PTSD

Primary care providers (PCPs) are addressing an increasing number of mental health visits, requiring collaborative and innovative approaches to providing psychiatric care.

This growth in the number of patients needing behavioral health–related care is likely driven by multiple factors, including a shortage of mental health care providers, an increasing incidence of psychiatric illness, and destigmatization of mental health in general, suggested Swetha P. Iruku, MD, MPH, associate professor of family medicine and community health at the University of Pennsylvania and Penn Medicine family physician in Philadelphia.

The Centers for Disease Control and Prevention noted that “the COVID-19 pandemic has been associated with mental health challenges related to the morbidity and mortality caused by the disease and to mitigation activities, including the impact of physical distancing and stay-at-home orders,” in a Morbidity and Mortality Weekly Report.

From June 24 to 30, 2020, U.S. adults reported considerably elevated adverse mental health conditions associated with COVID-19, and symptoms of anxiety disorder and depressive disorder climbed during the months of April through June of the same year, compared with the same period in 2019, they wrote.

Even before the pandemic got underway, multiple studies of national data published this year suggested mental issues were on the rise in the United States. For example, the proportion of adult patient visits to primary care providers that addressed mental health concerns rose from 10.7% to 15.9% from 2006 to 2018, according to research published in Health Affairs. Plus, the number and proportion of pediatric acute care hospitalizations because of mental health diagnoses increased significantly between 2009 and 2019, according to a paper published in JAMA.

“I truly believe that we can’t, as primary care physicians, take care of someone’s physical health without also taking care of their mental health,” Dr. Iruku said in an interview. “It’s all intertwined.”

To rise to this challenge, PCPs first need a collaborative mindset, she suggested, as well as familiarity with available resources, both locally and virtually.

This article examines strategies for managing mental illness in primary care, outlines clinical resources, and reviews related educational opportunities.

In addition, clinical pearls are shared by Dr. Iruku and five other clinicians who provide or have provided mental health care to primary care patients or work in close collaboration with a primary care practice, including a clinical psychologist, a nurse practitioner licensed in psychiatric health, a pediatrician, and a licensed clinical social worker.
 

Build a network

Most of the providers interviewed cited the importance of collaboration in mental health care, particularly for complex cases.

“I would recommend [that primary care providers get] to know the psychiatric providers [in their area],” said Jessica Viton, DNP, FNP, PMHNP, who delivers mental health care through a community-based primary care practice in Colorado which she requested remain anonymous.

Dr. Iruku suggested making an in-person connection first, if possible.

“So much of what we do is ‘see one, do one, teach one,’ so learn a little bit, then go off and trial,” she said. “[It can be valuable] having someone in your back pocket that you can contact in the case of an emergency, or in a situation where you just don’t know how to tackle it.”
 

Screen for depression and anxiety

William J. Sieber, PhD, a clinical psychologist, director of integrated behavioral health, and professor in the department of family medicine and public health and the department of psychiatry at the University of California, San Diego, said primary care providers should screen all adult patients for depression and anxiety with the Patient Health Questionnaire (PHQ-9) and General Anxiety Disorder Assessment (GAD-7), respectively.

To save time, he suggested a cascading approach.

“In primary care, everybody’s in a hurry,” Dr. Sieber said. “[With the cascading approach,] the first two items [from each questionnaire] are given, and if a person endorses either of those items … then they are asked to complete the other items.”

Jennifer Mullally, MD, a pediatrician at Sanford Health in Fargo, N.D., uses this cascading approach to depression and anxiety screening with all her patients aged 13-18. For younger kids, she screens only those who present with signs or symptoms of mental health issues, or if the parent shares a concern.

This approach differs slightly from U.S. Preventive Services Task Force recommendations, which suggest screening for anxiety in patients aged 8-18 years and depression in patients aged 12-18 years.
 

Use other screening tools only as needed

Dr. Sieber, the research director for the division of family medicine at UC San Diego, collaborates regularly with primary care providers via hallway consultations, by sharing cases, and through providing oversight of psychiatric care at 13 primary care practices within the UC San Diego network. He recommended against routine screening beyond depression and anxiety in the primary care setting.

“There are a lot of screening tools,” Dr. Sieber said. “It depends on what you’re presented with. The challenge in primary care is you’re going to see all kinds of things. It’s not like running a depression clinic.”

Other than the PHQ-9 and GAD-7, he suggested primary care providers establish familiarity with screening tools for posttraumatic stress disorder and attention-deficit/hyperactivity disorder, noting again that these should be used only when one of the conditions is already suspected.

Dr. Mullally follows a similar approach with her pediatric population. In addition to the GAD-7, she investigates whether a patient has anxiety with the Screen for Child Anxiety Related Disorders (SCARED). For depression, she couples the PHQ-9 with the Columbia Suicide Severity Rating Scale.

While additional screening tools like these are readily available online, Dr. Viton suggested that they should be employed only if the provider is trained to interpret and respond to those findings, and only if they know which tool to use, and when.

For example, she has recently observed PCPs diagnosing adults with ADHD using a three-question test, when in fact a full-length, standardized instrument should be administered by a provider with necessary training.

She also pointed out that bipolar disorder continues to be underdiagnosed, possibly because of providers detecting depression using a questionnaire like the PHQ-9, while failing to inquire about manic episodes.
 

Leverage online resources

If depression is confirmed, Dr. Iruku often directs the patient to the Mayo Clinic Depression Medication Choice Decision Aid. This website steers patients through medication options based on their answers to a questionnaire. Choices are listed alongside possible adverse effects.

For clinician use, Dr. Iruku recommended The Waco Guide to Psychopharmacology in Primary Care, which aids clinical decision-making for mental illness and substance abuse. The app processes case details to suggest first-, second-, and third-line pharmacotherapies, as well as modifications based on patient needs.

Even with tools like these, however, a referral may be needed.

“[Primary care providers] may not be the best fit for what the patient is looking for, from a mental health or behavioral standpoint,” Dr. Sieber said.

In this case, he encourages patients to visit Psychology Today, a “quite popular portal” that helps patients locate a suitable provider based on location, insurance, driving radius, and mental health concern. This usually generates 10-20 options, Dr. Sieber said, although results can vary.

“It may be discouraging, because maybe only three [providers] pop up based on your criteria, and the closest one is miles away,” he said.
 

Consider virtual support

If no local psychiatric help is available, Dr. Sieber suggested virtual support, highlighting that “it’s much easier now than it was 3 or 4 years ago” to connect patients with external mental health care.

But this strategy should be reserved for cases of actual need instead of pure convenience, cautioned Dr. Viton, who noted that virtual visits may fail to capture the nuance of an in-person meeting, as body language, mode of dress, and other clues can provide insights into mental health status.

“Occasionally, I think you do have to have an in-person visit, especially when you’re developing a rapport with someone,” Dr. Viton said.

Claire McArdle, a licensed clinical social worker in Fort Collins, Colo., noted that virtual care from an outside provider may also impede the collaboration needed to effectively address mental illness.

In her 11 years in primary care at Associates in Family Medicine, Ms. McArdle had countless interactions with colleagues seeking support when managing a complex case. “I’m coaching providers, front desk staff, and nursing staff on how to interact with patients [with] behavioral health needs,” she said, citing the multitude of nonmedical factors that need to be considered, such as family relationships and patient preferences.

These unscheduled conversations with colleagues throughout the day are impossible to have when sharing a case with an unknown, remote peer.

Ms. McArdle speaks from experience. She recently resigned from Associates in Family Medicine to start her own private therapy practice after her former employer was acquired by VillageMD, a national provider that terminated employment of most other social workers in the practice and began outsourcing mental health care to Mindoula Health, a virtual provider.

Dr. Sieber offered a similar perspective on in-person collaboration as the psychiatric specialist at his center. He routinely offers on-site support for both providers and patients, serving as “another set of eyes and ears” when there is a concern about patient safety or directly managing care when a patient is hospitalized for mental illness.

While virtual solutions may fall short of in-person management, they can offer care at a scale and cost impossible through traditional practice.

This could even be free. Zero-cost, automated software now allows individuals who are uninsured or unable to afford care at least one avenue to manage their mental health concerns.

For example, Bliss is a free, 8-session, interactive online therapy program for depression that was created by the Centre for Interactive Mental Health Solutions. The program offers a tool for monitoring mood and quizzes to test understanding of personal mental health management, among other features.

More advanced programs are emerging as artificial intelligence (AI) enables dialogues between humans and machines. This is the case with Woebot, an app that asks the user about their mood throughout the day, and responds with evidence-based strategies for managing concerns, all for free at press time.
 

Keep learning

A range of educational options and professional resources are available for primary care providers who would like to improve their knowledge of mental health care. These include formal fellowships in primary care psychiatry/behavioral health integration, free mental health webinars, and various other opportunities.

Eric Eschweiler, DNP, APRN, FNP-C, PHN, completed the University of California, Irvine, Train New Trainers (TNT) Primary Care Psychiatry (PCP) Fellowship in 2016, when he was working as a solo nurse practitioner.

“I was drowning in practice,” said Dr. Eschweiler, director of nursing and public health outreach services at Riverside-San Bernardino County Indian Health, Grand Terrace, Calif., in an interview. “I was a solo NP. There was no physician on site. We were seeing a lot of [individuals with] schizoaffective [disorder] in downtown San Bernardino, the homeless, unhoused – a lot of substance use. I felt I needed to have the skills to be able to treat them effectively. That’s what the fellowship did.”

The skills Dr. Eschweiler learned from participating in his fellowship allowed him to manage more cases of mental illness without need for referral. When a referral was needed for a complex or severe case, he had the confidence to bridge care and collaborate more effectively with psychiatric specialists.

“It was awesome, because we were able to communicate using the same language,” Dr. Eschweiler said of these collaborations. “It’s [about] talking that same language, starting those initial treatments, and then moving forward with specialty care, and vice versa. [Psychiatric specialists] would send me patients that needed medical care because of the types of medications they were taking. And I was then very well aware of those side effects and other issues that might come up from those treatments. So it’s a two-way street.”

Dr. Eschweiler was so impressed by his fellowship that he has since ushered multiple providers through the program since transitioning to an administrative role as director of nursing.

In Fargo, where psychiatric care is sparse and wait times for referral can be months long, Dr. Mullally, like Dr. Eschweiler, knew that she needed more training in mental health.

“I don’t feel like we get enough training in residency,” Dr. Mullally said. “So you do need to look at your options for further CME.”

Out of several CME courses she has taken to further her understanding of pediatric psychiatry, Dr. Mullally recommended The Reach Institute above all others, as their courses involve in-depth discussions and valuable handouts, particularly for medication selection.

“I think that a lot of the other CMEs tend to involve a lot more PowerPoint presentations,” Dr. Mullally said. “And you don’t necessarily leave with a lot of good documents. I still use my Reach handouts. I have them sitting right next to me. I use them every single day.”

Providers interested in The Reach Institute, however, should be prepared to invest both time and money, she added, citing a 2-3 day commitment, and calling it “not cheap.” To overcome these barriers, she suggested that providers get their institution to support their attendance.

For a lighter commitment, Dr. Iruku recommended the American Academy of Family Physicians CME portal, as this offers 13 online, accredited courses covering a range of topics, from adolescent health to substance abuse disorders.

Dr. Sieber suggested that primary care providers join the Collaborative Family Healthcare Association, which aims to integrate physical and behavioral health in routine practice. CFHA, of which he is a member, offers a “bevy of different resources” for interested providers, including a conference in Phoenix this October.

The interviewees disclosed no conflicts of interest.

Primary care providers (PCPs) are addressing an increasing number of mental health visits, requiring collaborative and innovative approaches to providing psychiatric care.

This growth in the number of patients needing behavioral health–related care is likely driven by multiple factors, including a shortage of mental health care providers, an increasing incidence of psychiatric illness, and destigmatization of mental health in general, suggested Swetha P. Iruku, MD, MPH, associate professor of family medicine and community health at the University of Pennsylvania and Penn Medicine family physician in Philadelphia.

The Centers for Disease Control and Prevention noted that “the COVID-19 pandemic has been associated with mental health challenges related to the morbidity and mortality caused by the disease and to mitigation activities, including the impact of physical distancing and stay-at-home orders,” in a Morbidity and Mortality Weekly Report.

From June 24 to 30, 2020, U.S. adults reported considerably elevated adverse mental health conditions associated with COVID-19, and symptoms of anxiety disorder and depressive disorder climbed during the months of April through June of the same year, compared with the same period in 2019, they wrote.

Even before the pandemic got underway, multiple studies of national data published this year suggested mental issues were on the rise in the United States. For example, the proportion of adult patient visits to primary care providers that addressed mental health concerns rose from 10.7% to 15.9% from 2006 to 2018, according to research published in Health Affairs. Plus, the number and proportion of pediatric acute care hospitalizations because of mental health diagnoses increased significantly between 2009 and 2019, according to a paper published in JAMA.

“I truly believe that we can’t, as primary care physicians, take care of someone’s physical health without also taking care of their mental health,” Dr. Iruku said in an interview. “It’s all intertwined.”

To rise to this challenge, PCPs first need a collaborative mindset, she suggested, as well as familiarity with available resources, both locally and virtually.

This article examines strategies for managing mental illness in primary care, outlines clinical resources, and reviews related educational opportunities.

In addition, clinical pearls are shared by Dr. Iruku and five other clinicians who provide or have provided mental health care to primary care patients or work in close collaboration with a primary care practice, including a clinical psychologist, a nurse practitioner licensed in psychiatric health, a pediatrician, and a licensed clinical social worker.
 

Build a network

Most of the providers interviewed cited the importance of collaboration in mental health care, particularly for complex cases.

“I would recommend [that primary care providers get] to know the psychiatric providers [in their area],” said Jessica Viton, DNP, FNP, PMHNP, who delivers mental health care through a community-based primary care practice in Colorado which she requested remain anonymous.

Dr. Iruku suggested making an in-person connection first, if possible.

“So much of what we do is ‘see one, do one, teach one,’ so learn a little bit, then go off and trial,” she said. “[It can be valuable] having someone in your back pocket that you can contact in the case of an emergency, or in a situation where you just don’t know how to tackle it.”
 

Screen for depression and anxiety

William J. Sieber, PhD, a clinical psychologist, director of integrated behavioral health, and professor in the department of family medicine and public health and the department of psychiatry at the University of California, San Diego, said primary care providers should screen all adult patients for depression and anxiety with the Patient Health Questionnaire (PHQ-9) and General Anxiety Disorder Assessment (GAD-7), respectively.

To save time, he suggested a cascading approach.

“In primary care, everybody’s in a hurry,” Dr. Sieber said. “[With the cascading approach,] the first two items [from each questionnaire] are given, and if a person endorses either of those items … then they are asked to complete the other items.”

Jennifer Mullally, MD, a pediatrician at Sanford Health in Fargo, N.D., uses this cascading approach to depression and anxiety screening with all her patients aged 13-18. For younger kids, she screens only those who present with signs or symptoms of mental health issues, or if the parent shares a concern.

This approach differs slightly from U.S. Preventive Services Task Force recommendations, which suggest screening for anxiety in patients aged 8-18 years and depression in patients aged 12-18 years.
 

Use other screening tools only as needed

Dr. Sieber, the research director for the division of family medicine at UC San Diego, collaborates regularly with primary care providers via hallway consultations, by sharing cases, and through providing oversight of psychiatric care at 13 primary care practices within the UC San Diego network. He recommended against routine screening beyond depression and anxiety in the primary care setting.

“There are a lot of screening tools,” Dr. Sieber said. “It depends on what you’re presented with. The challenge in primary care is you’re going to see all kinds of things. It’s not like running a depression clinic.”

Other than the PHQ-9 and GAD-7, he suggested primary care providers establish familiarity with screening tools for posttraumatic stress disorder and attention-deficit/hyperactivity disorder, noting again that these should be used only when one of the conditions is already suspected.

Dr. Mullally follows a similar approach with her pediatric population. In addition to the GAD-7, she investigates whether a patient has anxiety with the Screen for Child Anxiety Related Disorders (SCARED). For depression, she couples the PHQ-9 with the Columbia Suicide Severity Rating Scale.

While additional screening tools like these are readily available online, Dr. Viton suggested that they should be employed only if the provider is trained to interpret and respond to those findings, and only if they know which tool to use, and when.

For example, she has recently observed PCPs diagnosing adults with ADHD using a three-question test, when in fact a full-length, standardized instrument should be administered by a provider with necessary training.

She also pointed out that bipolar disorder continues to be underdiagnosed, possibly because of providers detecting depression using a questionnaire like the PHQ-9, while failing to inquire about manic episodes.
 

Leverage online resources

If depression is confirmed, Dr. Iruku often directs the patient to the Mayo Clinic Depression Medication Choice Decision Aid. This website steers patients through medication options based on their answers to a questionnaire. Choices are listed alongside possible adverse effects.

For clinician use, Dr. Iruku recommended The Waco Guide to Psychopharmacology in Primary Care, which aids clinical decision-making for mental illness and substance abuse. The app processes case details to suggest first-, second-, and third-line pharmacotherapies, as well as modifications based on patient needs.

Even with tools like these, however, a referral may be needed.

“[Primary care providers] may not be the best fit for what the patient is looking for, from a mental health or behavioral standpoint,” Dr. Sieber said.

In this case, he encourages patients to visit Psychology Today, a “quite popular portal” that helps patients locate a suitable provider based on location, insurance, driving radius, and mental health concern. This usually generates 10-20 options, Dr. Sieber said, although results can vary.

“It may be discouraging, because maybe only three [providers] pop up based on your criteria, and the closest one is miles away,” he said.
 

Consider virtual support

If no local psychiatric help is available, Dr. Sieber suggested virtual support, highlighting that “it’s much easier now than it was 3 or 4 years ago” to connect patients with external mental health care.

But this strategy should be reserved for cases of actual need instead of pure convenience, cautioned Dr. Viton, who noted that virtual visits may fail to capture the nuance of an in-person meeting, as body language, mode of dress, and other clues can provide insights into mental health status.

“Occasionally, I think you do have to have an in-person visit, especially when you’re developing a rapport with someone,” Dr. Viton said.

Claire McArdle, a licensed clinical social worker in Fort Collins, Colo., noted that virtual care from an outside provider may also impede the collaboration needed to effectively address mental illness.

In her 11 years in primary care at Associates in Family Medicine, Ms. McArdle had countless interactions with colleagues seeking support when managing a complex case. “I’m coaching providers, front desk staff, and nursing staff on how to interact with patients [with] behavioral health needs,” she said, citing the multitude of nonmedical factors that need to be considered, such as family relationships and patient preferences.

These unscheduled conversations with colleagues throughout the day are impossible to have when sharing a case with an unknown, remote peer.

Ms. McArdle speaks from experience. She recently resigned from Associates in Family Medicine to start her own private therapy practice after her former employer was acquired by VillageMD, a national provider that terminated employment of most other social workers in the practice and began outsourcing mental health care to Mindoula Health, a virtual provider.

Dr. Sieber offered a similar perspective on in-person collaboration as the psychiatric specialist at his center. He routinely offers on-site support for both providers and patients, serving as “another set of eyes and ears” when there is a concern about patient safety or directly managing care when a patient is hospitalized for mental illness.

While virtual solutions may fall short of in-person management, they can offer care at a scale and cost impossible through traditional practice.

This could even be free. Zero-cost, automated software now allows individuals who are uninsured or unable to afford care at least one avenue to manage their mental health concerns.

For example, Bliss is a free, 8-session, interactive online therapy program for depression that was created by the Centre for Interactive Mental Health Solutions. The program offers a tool for monitoring mood and quizzes to test understanding of personal mental health management, among other features.

More advanced programs are emerging as artificial intelligence (AI) enables dialogues between humans and machines. This is the case with Woebot, an app that asks the user about their mood throughout the day, and responds with evidence-based strategies for managing concerns, all for free at press time.
 

Keep learning

A range of educational options and professional resources are available for primary care providers who would like to improve their knowledge of mental health care. These include formal fellowships in primary care psychiatry/behavioral health integration, free mental health webinars, and various other opportunities.

Eric Eschweiler, DNP, APRN, FNP-C, PHN, completed the University of California, Irvine, Train New Trainers (TNT) Primary Care Psychiatry (PCP) Fellowship in 2016, when he was working as a solo nurse practitioner.

“I was drowning in practice,” said Dr. Eschweiler, director of nursing and public health outreach services at Riverside-San Bernardino County Indian Health, Grand Terrace, Calif., in an interview. “I was a solo NP. There was no physician on site. We were seeing a lot of [individuals with] schizoaffective [disorder] in downtown San Bernardino, the homeless, unhoused – a lot of substance use. I felt I needed to have the skills to be able to treat them effectively. That’s what the fellowship did.”

The skills Dr. Eschweiler learned from participating in his fellowship allowed him to manage more cases of mental illness without need for referral. When a referral was needed for a complex or severe case, he had the confidence to bridge care and collaborate more effectively with psychiatric specialists.

“It was awesome, because we were able to communicate using the same language,” Dr. Eschweiler said of these collaborations. “It’s [about] talking that same language, starting those initial treatments, and then moving forward with specialty care, and vice versa. [Psychiatric specialists] would send me patients that needed medical care because of the types of medications they were taking. And I was then very well aware of those side effects and other issues that might come up from those treatments. So it’s a two-way street.”

Dr. Eschweiler was so impressed by his fellowship that he has since ushered multiple providers through the program since transitioning to an administrative role as director of nursing.

In Fargo, where psychiatric care is sparse and wait times for referral can be months long, Dr. Mullally, like Dr. Eschweiler, knew that she needed more training in mental health.

“I don’t feel like we get enough training in residency,” Dr. Mullally said. “So you do need to look at your options for further CME.”

Out of several CME courses she has taken to further her understanding of pediatric psychiatry, Dr. Mullally recommended The Reach Institute above all others, as their courses involve in-depth discussions and valuable handouts, particularly for medication selection.

“I think that a lot of the other CMEs tend to involve a lot more PowerPoint presentations,” Dr. Mullally said. “And you don’t necessarily leave with a lot of good documents. I still use my Reach handouts. I have them sitting right next to me. I use them every single day.”

Providers interested in The Reach Institute, however, should be prepared to invest both time and money, she added, citing a 2-3 day commitment, and calling it “not cheap.” To overcome these barriers, she suggested that providers get their institution to support their attendance.

For a lighter commitment, Dr. Iruku recommended the American Academy of Family Physicians CME portal, as this offers 13 online, accredited courses covering a range of topics, from adolescent health to substance abuse disorders.

Dr. Sieber suggested that primary care providers join the Collaborative Family Healthcare Association, which aims to integrate physical and behavioral health in routine practice. CFHA, of which he is a member, offers a “bevy of different resources” for interested providers, including a conference in Phoenix this October.

The interviewees disclosed no conflicts of interest.

Primary care providers (PCPs) are addressing an increasing number of mental health visits, requiring collaborative and innovative approaches to providing psychiatric care.

This growth in the number of patients needing behavioral health–related care is likely driven by multiple factors, including a shortage of mental health care providers, an increasing incidence of psychiatric illness, and destigmatization of mental health in general, suggested Swetha P. Iruku, MD, MPH, associate professor of family medicine and community health at the University of Pennsylvania and Penn Medicine family physician in Philadelphia.

The Centers for Disease Control and Prevention noted that “the COVID-19 pandemic has been associated with mental health challenges related to the morbidity and mortality caused by the disease and to mitigation activities, including the impact of physical distancing and stay-at-home orders,” in a Morbidity and Mortality Weekly Report.

From June 24 to 30, 2020, U.S. adults reported considerably elevated adverse mental health conditions associated with COVID-19, and symptoms of anxiety disorder and depressive disorder climbed during the months of April through June of the same year, compared with the same period in 2019, they wrote.

Even before the pandemic got underway, multiple studies of national data published this year suggested mental issues were on the rise in the United States. For example, the proportion of adult patient visits to primary care providers that addressed mental health concerns rose from 10.7% to 15.9% from 2006 to 2018, according to research published in Health Affairs. Plus, the number and proportion of pediatric acute care hospitalizations because of mental health diagnoses increased significantly between 2009 and 2019, according to a paper published in JAMA.

“I truly believe that we can’t, as primary care physicians, take care of someone’s physical health without also taking care of their mental health,” Dr. Iruku said in an interview. “It’s all intertwined.”

To rise to this challenge, PCPs first need a collaborative mindset, she suggested, as well as familiarity with available resources, both locally and virtually.

This article examines strategies for managing mental illness in primary care, outlines clinical resources, and reviews related educational opportunities.

In addition, clinical pearls are shared by Dr. Iruku and five other clinicians who provide or have provided mental health care to primary care patients or work in close collaboration with a primary care practice, including a clinical psychologist, a nurse practitioner licensed in psychiatric health, a pediatrician, and a licensed clinical social worker.
 

Build a network

Most of the providers interviewed cited the importance of collaboration in mental health care, particularly for complex cases.

“I would recommend [that primary care providers get] to know the psychiatric providers [in their area],” said Jessica Viton, DNP, FNP, PMHNP, who delivers mental health care through a community-based primary care practice in Colorado which she requested remain anonymous.

Dr. Iruku suggested making an in-person connection first, if possible.

“So much of what we do is ‘see one, do one, teach one,’ so learn a little bit, then go off and trial,” she said. “[It can be valuable] having someone in your back pocket that you can contact in the case of an emergency, or in a situation where you just don’t know how to tackle it.”
 

Screen for depression and anxiety

William J. Sieber, PhD, a clinical psychologist, director of integrated behavioral health, and professor in the department of family medicine and public health and the department of psychiatry at the University of California, San Diego, said primary care providers should screen all adult patients for depression and anxiety with the Patient Health Questionnaire (PHQ-9) and General Anxiety Disorder Assessment (GAD-7), respectively.

To save time, he suggested a cascading approach.

“In primary care, everybody’s in a hurry,” Dr. Sieber said. “[With the cascading approach,] the first two items [from each questionnaire] are given, and if a person endorses either of those items … then they are asked to complete the other items.”

Jennifer Mullally, MD, a pediatrician at Sanford Health in Fargo, N.D., uses this cascading approach to depression and anxiety screening with all her patients aged 13-18. For younger kids, she screens only those who present with signs or symptoms of mental health issues, or if the parent shares a concern.

This approach differs slightly from U.S. Preventive Services Task Force recommendations, which suggest screening for anxiety in patients aged 8-18 years and depression in patients aged 12-18 years.
 

Use other screening tools only as needed

Dr. Sieber, the research director for the division of family medicine at UC San Diego, collaborates regularly with primary care providers via hallway consultations, by sharing cases, and through providing oversight of psychiatric care at 13 primary care practices within the UC San Diego network. He recommended against routine screening beyond depression and anxiety in the primary care setting.

“There are a lot of screening tools,” Dr. Sieber said. “It depends on what you’re presented with. The challenge in primary care is you’re going to see all kinds of things. It’s not like running a depression clinic.”

Other than the PHQ-9 and GAD-7, he suggested primary care providers establish familiarity with screening tools for posttraumatic stress disorder and attention-deficit/hyperactivity disorder, noting again that these should be used only when one of the conditions is already suspected.

Dr. Mullally follows a similar approach with her pediatric population. In addition to the GAD-7, she investigates whether a patient has anxiety with the Screen for Child Anxiety Related Disorders (SCARED). For depression, she couples the PHQ-9 with the Columbia Suicide Severity Rating Scale.

While additional screening tools like these are readily available online, Dr. Viton suggested that they should be employed only if the provider is trained to interpret and respond to those findings, and only if they know which tool to use, and when.

For example, she has recently observed PCPs diagnosing adults with ADHD using a three-question test, when in fact a full-length, standardized instrument should be administered by a provider with necessary training.

She also pointed out that bipolar disorder continues to be underdiagnosed, possibly because of providers detecting depression using a questionnaire like the PHQ-9, while failing to inquire about manic episodes.
 

Leverage online resources

If depression is confirmed, Dr. Iruku often directs the patient to the Mayo Clinic Depression Medication Choice Decision Aid. This website steers patients through medication options based on their answers to a questionnaire. Choices are listed alongside possible adverse effects.

For clinician use, Dr. Iruku recommended The Waco Guide to Psychopharmacology in Primary Care, which aids clinical decision-making for mental illness and substance abuse. The app processes case details to suggest first-, second-, and third-line pharmacotherapies, as well as modifications based on patient needs.

Even with tools like these, however, a referral may be needed.

“[Primary care providers] may not be the best fit for what the patient is looking for, from a mental health or behavioral standpoint,” Dr. Sieber said.

In this case, he encourages patients to visit Psychology Today, a “quite popular portal” that helps patients locate a suitable provider based on location, insurance, driving radius, and mental health concern. This usually generates 10-20 options, Dr. Sieber said, although results can vary.

“It may be discouraging, because maybe only three [providers] pop up based on your criteria, and the closest one is miles away,” he said.
 

Consider virtual support

If no local psychiatric help is available, Dr. Sieber suggested virtual support, highlighting that “it’s much easier now than it was 3 or 4 years ago” to connect patients with external mental health care.

But this strategy should be reserved for cases of actual need instead of pure convenience, cautioned Dr. Viton, who noted that virtual visits may fail to capture the nuance of an in-person meeting, as body language, mode of dress, and other clues can provide insights into mental health status.

“Occasionally, I think you do have to have an in-person visit, especially when you’re developing a rapport with someone,” Dr. Viton said.

Claire McArdle, a licensed clinical social worker in Fort Collins, Colo., noted that virtual care from an outside provider may also impede the collaboration needed to effectively address mental illness.

In her 11 years in primary care at Associates in Family Medicine, Ms. McArdle had countless interactions with colleagues seeking support when managing a complex case. “I’m coaching providers, front desk staff, and nursing staff on how to interact with patients [with] behavioral health needs,” she said, citing the multitude of nonmedical factors that need to be considered, such as family relationships and patient preferences.

These unscheduled conversations with colleagues throughout the day are impossible to have when sharing a case with an unknown, remote peer.

Ms. McArdle speaks from experience. She recently resigned from Associates in Family Medicine to start her own private therapy practice after her former employer was acquired by VillageMD, a national provider that terminated employment of most other social workers in the practice and began outsourcing mental health care to Mindoula Health, a virtual provider.

Dr. Sieber offered a similar perspective on in-person collaboration as the psychiatric specialist at his center. He routinely offers on-site support for both providers and patients, serving as “another set of eyes and ears” when there is a concern about patient safety or directly managing care when a patient is hospitalized for mental illness.

While virtual solutions may fall short of in-person management, they can offer care at a scale and cost impossible through traditional practice.

This could even be free. Zero-cost, automated software now allows individuals who are uninsured or unable to afford care at least one avenue to manage their mental health concerns.

For example, Bliss is a free, 8-session, interactive online therapy program for depression that was created by the Centre for Interactive Mental Health Solutions. The program offers a tool for monitoring mood and quizzes to test understanding of personal mental health management, among other features.

More advanced programs are emerging as artificial intelligence (AI) enables dialogues between humans and machines. This is the case with Woebot, an app that asks the user about their mood throughout the day, and responds with evidence-based strategies for managing concerns, all for free at press time.
 

Keep learning

A range of educational options and professional resources are available for primary care providers who would like to improve their knowledge of mental health care. These include formal fellowships in primary care psychiatry/behavioral health integration, free mental health webinars, and various other opportunities.

Eric Eschweiler, DNP, APRN, FNP-C, PHN, completed the University of California, Irvine, Train New Trainers (TNT) Primary Care Psychiatry (PCP) Fellowship in 2016, when he was working as a solo nurse practitioner.

“I was drowning in practice,” said Dr. Eschweiler, director of nursing and public health outreach services at Riverside-San Bernardino County Indian Health, Grand Terrace, Calif., in an interview. “I was a solo NP. There was no physician on site. We were seeing a lot of [individuals with] schizoaffective [disorder] in downtown San Bernardino, the homeless, unhoused – a lot of substance use. I felt I needed to have the skills to be able to treat them effectively. That’s what the fellowship did.”

The skills Dr. Eschweiler learned from participating in his fellowship allowed him to manage more cases of mental illness without need for referral. When a referral was needed for a complex or severe case, he had the confidence to bridge care and collaborate more effectively with psychiatric specialists.

“It was awesome, because we were able to communicate using the same language,” Dr. Eschweiler said of these collaborations. “It’s [about] talking that same language, starting those initial treatments, and then moving forward with specialty care, and vice versa. [Psychiatric specialists] would send me patients that needed medical care because of the types of medications they were taking. And I was then very well aware of those side effects and other issues that might come up from those treatments. So it’s a two-way street.”

Dr. Eschweiler was so impressed by his fellowship that he has since ushered multiple providers through the program since transitioning to an administrative role as director of nursing.

In Fargo, where psychiatric care is sparse and wait times for referral can be months long, Dr. Mullally, like Dr. Eschweiler, knew that she needed more training in mental health.

“I don’t feel like we get enough training in residency,” Dr. Mullally said. “So you do need to look at your options for further CME.”

Out of several CME courses she has taken to further her understanding of pediatric psychiatry, Dr. Mullally recommended The Reach Institute above all others, as their courses involve in-depth discussions and valuable handouts, particularly for medication selection.

“I think that a lot of the other CMEs tend to involve a lot more PowerPoint presentations,” Dr. Mullally said. “And you don’t necessarily leave with a lot of good documents. I still use my Reach handouts. I have them sitting right next to me. I use them every single day.”

Providers interested in The Reach Institute, however, should be prepared to invest both time and money, she added, citing a 2-3 day commitment, and calling it “not cheap.” To overcome these barriers, she suggested that providers get their institution to support their attendance.

For a lighter commitment, Dr. Iruku recommended the American Academy of Family Physicians CME portal, as this offers 13 online, accredited courses covering a range of topics, from adolescent health to substance abuse disorders.

Dr. Sieber suggested that primary care providers join the Collaborative Family Healthcare Association, which aims to integrate physical and behavioral health in routine practice. CFHA, of which he is a member, offers a “bevy of different resources” for interested providers, including a conference in Phoenix this October.

The interviewees disclosed no conflicts of interest.

Not everyone will suffer an episode of posttraumatic stress disorder, even though everyday American life is characterized by a lot of uncertainty these days, particularly considering the proliferation of gun violence.

Robert T. London

Also, everyone who does experience a traumatic event will not suffer an episode of PTSD – just as not everyone develops a heart attack or cancer, nor will everyone get every illness.

The data suggest that of those exposed to trauma, up to 25% of people will develop PTSD, according to Massachusetts General/McLean Hospital, Belmont, psychiatrist Kerry J. Ressler, MD, PhD, chief of the division of depression and anxiety disorders.

As I wrote in December 2022, our “kids” are not all right and psychiatry can help. I would say that many adolescents, and adults as well, may not be all right as we are terrorized not only by mass school shootings, but shootings happening almost anywhere and everywhere in our country: in supermarkets, hospitals, and shopping malls, at graduation parties, and on the streets.

According to a report published in Clinical Psychiatry News, a poll conducted by the American Psychiatric Association showed that most American adults [70%] reported that they were anxious or extremely anxious about keeping themselves or their families safe. APA President Rebecca W. Brendel, MD, JD, pointed out that there is “a lot of worry out there about economic uncertainty, about violence and how we are going to come out of this time period.”

Meanwhile, PTSD is still defined in the DSM-5 as exposure to actual or threatened death, serious injury, or sexual violence experienced directly, witnessing the traumatic event as it occurs to others, learning that a traumatic event occurred to a close family member or friend, or experiencing of traumatic events plus extreme exposure to aversive details of the event.

Examples of traumatic events can be numerous. They include natural disasters, man-made disasters, various types of assaults, war trauma, and severe illness with ICU experiences. I would add encounters with racism and bigotry – including homophobia when one fears for their very life or physical injury. This list includes only a few triggers that may invoke this disorder.

Interestingly, the DSM-5 excludes aversive exposure through electronic media, television, movies, or pictures. Including these aspects of trauma exposure would indeed increase PTSD diagnoses, and I believe this type of exposure needs to be included, especially considering how different people process information. Some viewers of media remain “outside” the events depicted on television, movies, or electronic media while others fit directly “into” the film or TV show. Even, for example, a news program, as evidenced by those people suffering from PTSD after viewing the Sept. 11, 2001, disaster on TV.

I have interviewed numerous people who witnessed Sept. 11 tragedies on TV, some during and some after the event, and they genuinely had experienced key factors of PTSD, including nightmares and intrusive recollections of the event. It’s important to include the ways in which people process information and events in order to make a correct diagnosis, in that “one [diagnostic] size does not fit all.”
 

PTSD at school

In my December column, I noted the fear of death that my generation and beyond experienced with the endless threat of nuclear war, which by its very nature meant death, and if not, the saying went “the living would envy the dead” – that is, in post–nuclear war.

As I pointed out in the column, that war never came and hopefully never will, yet the intensity of those many decades of threatened terror with regular school exercises of “hide under the desk” and “don’t look at the flash” left some with intrusive fearful thoughts, nightmares, and even visualization of atomic destruction, as well as the many scenes of destruction portrayed in news casts and films of nuclear explosions.

Clearly, most U.S. school children who participate in school lockdown drills will not suffer from PTSD episodes, but some will. If that “some” approaches 20% or even 10% or less, that will amount to a lot of kids.

I decided to interview two of my grandchildren, each living in different communities and attending different school systems, but both experiencing “lockdown drills.”

Jack, who is 13 and going into eighth grade, was quite clear regarding the drills and reported that in his age group, both he and the kids in his class felt scared while in lockdown. He told me some kids looked nervous. He mentioned that they were taught in school that if the “real thing” happened, the message was “hide, run, and fight.” I was curious and asked why not run first. He was quick to answer and said if you run, you might run into danger, so it’s better to hide and wait for help to arrive. I said to myself, if not PTSD, then being scared or nervous may also lead to anxiety or even to an anxiety disorder.

Next, I interviewed almost 11-year-old Charley, who is going into sixth grade. She was very clear about not at all being fearful or nervous during these drills and was confident that her classmates felt the same way. Then she explained that the school did a great job with a security officer and had locked doors all around that only opened from the inside. She was proud of the school and not fearful or worried at all.

The diverse views of these two young people surprised me but confirm that PTSD is not at all a given based on what is occurring in society. However, it should always be considered by clinicians if a child or adolescent begins to show signs consistent with PTSD.

These two interviews were quite short, but after I finished talking with Charley, she reported spontaneously that while she and her classmates were neither worried nor scared, some of their teachers did look nervous and seemed scared.

I was quite impressed with her sharpness and nuanced observation, and as noted, adults as well may be adversely affected by the entire concept of school lockdowns, as the awareness of their purpose rests in the forefront of their minds.
 

The way forward

So how do we prepare kids and adolescents for potential emotional problems like PTSD arising from lockdowns, even though most children or adults will not suffer any of these PTSD issues?

First, I believe that as we develop and teach health education in schools, mental health issues should be included according to grade level without generating fear or worry. Second, it is important that school children be aware that if they feel bad in any way emotionally, they should speak to their parents, guardians, teachers, or school nurses.

Clearly, communicating simple problems without embarrassment or shame can lead to solutions, often quickly. Larger, more complicated issues may need professional intervention. Equally important, many mental health interventions need not be long in duration but client-centered, focused, and short term.

But what needs to be emphasized is that speaking and addressing what’s going on, if your thoughts and emotions are troubling, are in themselves therapeutic. Talk therapy works – especially if you get a new perspective on the old set of problems.

Dr. London is a practicing psychiatrist and has been a newspaper columnist for 35 years, specializing in and writing about short-term therapy, including cognitive-behavioral therapy and guided imagery. He is author of “Find Freedom Fast” (New York: Kettlehole Publishing, 2019). He has no conflicts of interest.

Not everyone will suffer an episode of posttraumatic stress disorder, even though everyday American life is characterized by a lot of uncertainty these days, particularly considering the proliferation of gun violence.

Robert T. London

Also, everyone who does experience a traumatic event will not suffer an episode of PTSD – just as not everyone develops a heart attack or cancer, nor will everyone get every illness.

The data suggest that of those exposed to trauma, up to 25% of people will develop PTSD, according to Massachusetts General/McLean Hospital, Belmont, psychiatrist Kerry J. Ressler, MD, PhD, chief of the division of depression and anxiety disorders.

As I wrote in December 2022, our “kids” are not all right and psychiatry can help. I would say that many adolescents, and adults as well, may not be all right as we are terrorized not only by mass school shootings, but shootings happening almost anywhere and everywhere in our country: in supermarkets, hospitals, and shopping malls, at graduation parties, and on the streets.

According to a report published in Clinical Psychiatry News, a poll conducted by the American Psychiatric Association showed that most American adults [70%] reported that they were anxious or extremely anxious about keeping themselves or their families safe. APA President Rebecca W. Brendel, MD, JD, pointed out that there is “a lot of worry out there about economic uncertainty, about violence and how we are going to come out of this time period.”

Meanwhile, PTSD is still defined in the DSM-5 as exposure to actual or threatened death, serious injury, or sexual violence experienced directly, witnessing the traumatic event as it occurs to others, learning that a traumatic event occurred to a close family member or friend, or experiencing of traumatic events plus extreme exposure to aversive details of the event.

Examples of traumatic events can be numerous. They include natural disasters, man-made disasters, various types of assaults, war trauma, and severe illness with ICU experiences. I would add encounters with racism and bigotry – including homophobia when one fears for their very life or physical injury. This list includes only a few triggers that may invoke this disorder.

Interestingly, the DSM-5 excludes aversive exposure through electronic media, television, movies, or pictures. Including these aspects of trauma exposure would indeed increase PTSD diagnoses, and I believe this type of exposure needs to be included, especially considering how different people process information. Some viewers of media remain “outside” the events depicted on television, movies, or electronic media while others fit directly “into” the film or TV show. Even, for example, a news program, as evidenced by those people suffering from PTSD after viewing the Sept. 11, 2001, disaster on TV.

I have interviewed numerous people who witnessed Sept. 11 tragedies on TV, some during and some after the event, and they genuinely had experienced key factors of PTSD, including nightmares and intrusive recollections of the event. It’s important to include the ways in which people process information and events in order to make a correct diagnosis, in that “one [diagnostic] size does not fit all.”
 

PTSD at school

In my December column, I noted the fear of death that my generation and beyond experienced with the endless threat of nuclear war, which by its very nature meant death, and if not, the saying went “the living would envy the dead” – that is, in post–nuclear war.

As I pointed out in the column, that war never came and hopefully never will, yet the intensity of those many decades of threatened terror with regular school exercises of “hide under the desk” and “don’t look at the flash” left some with intrusive fearful thoughts, nightmares, and even visualization of atomic destruction, as well as the many scenes of destruction portrayed in news casts and films of nuclear explosions.

Clearly, most U.S. school children who participate in school lockdown drills will not suffer from PTSD episodes, but some will. If that “some” approaches 20% or even 10% or less, that will amount to a lot of kids.

I decided to interview two of my grandchildren, each living in different communities and attending different school systems, but both experiencing “lockdown drills.”

Jack, who is 13 and going into eighth grade, was quite clear regarding the drills and reported that in his age group, both he and the kids in his class felt scared while in lockdown. He told me some kids looked nervous. He mentioned that they were taught in school that if the “real thing” happened, the message was “hide, run, and fight.” I was curious and asked why not run first. He was quick to answer and said if you run, you might run into danger, so it’s better to hide and wait for help to arrive. I said to myself, if not PTSD, then being scared or nervous may also lead to anxiety or even to an anxiety disorder.

Next, I interviewed almost 11-year-old Charley, who is going into sixth grade. She was very clear about not at all being fearful or nervous during these drills and was confident that her classmates felt the same way. Then she explained that the school did a great job with a security officer and had locked doors all around that only opened from the inside. She was proud of the school and not fearful or worried at all.

The diverse views of these two young people surprised me but confirm that PTSD is not at all a given based on what is occurring in society. However, it should always be considered by clinicians if a child or adolescent begins to show signs consistent with PTSD.

These two interviews were quite short, but after I finished talking with Charley, she reported spontaneously that while she and her classmates were neither worried nor scared, some of their teachers did look nervous and seemed scared.

I was quite impressed with her sharpness and nuanced observation, and as noted, adults as well may be adversely affected by the entire concept of school lockdowns, as the awareness of their purpose rests in the forefront of their minds.
 

The way forward

So how do we prepare kids and adolescents for potential emotional problems like PTSD arising from lockdowns, even though most children or adults will not suffer any of these PTSD issues?

First, I believe that as we develop and teach health education in schools, mental health issues should be included according to grade level without generating fear or worry. Second, it is important that school children be aware that if they feel bad in any way emotionally, they should speak to their parents, guardians, teachers, or school nurses.

Clearly, communicating simple problems without embarrassment or shame can lead to solutions, often quickly. Larger, more complicated issues may need professional intervention. Equally important, many mental health interventions need not be long in duration but client-centered, focused, and short term.

But what needs to be emphasized is that speaking and addressing what’s going on, if your thoughts and emotions are troubling, are in themselves therapeutic. Talk therapy works – especially if you get a new perspective on the old set of problems.

Dr. London is a practicing psychiatrist and has been a newspaper columnist for 35 years, specializing in and writing about short-term therapy, including cognitive-behavioral therapy and guided imagery. He is author of “Find Freedom Fast” (New York: Kettlehole Publishing, 2019). He has no conflicts of interest.

Not everyone will suffer an episode of posttraumatic stress disorder, even though everyday American life is characterized by a lot of uncertainty these days, particularly considering the proliferation of gun violence.

Robert T. London

Also, everyone who does experience a traumatic event will not suffer an episode of PTSD – just as not everyone develops a heart attack or cancer, nor will everyone get every illness.

The data suggest that of those exposed to trauma, up to 25% of people will develop PTSD, according to Massachusetts General/McLean Hospital, Belmont, psychiatrist Kerry J. Ressler, MD, PhD, chief of the division of depression and anxiety disorders.

As I wrote in December 2022, our “kids” are not all right and psychiatry can help. I would say that many adolescents, and adults as well, may not be all right as we are terrorized not only by mass school shootings, but shootings happening almost anywhere and everywhere in our country: in supermarkets, hospitals, and shopping malls, at graduation parties, and on the streets.

According to a report published in Clinical Psychiatry News, a poll conducted by the American Psychiatric Association showed that most American adults [70%] reported that they were anxious or extremely anxious about keeping themselves or their families safe. APA President Rebecca W. Brendel, MD, JD, pointed out that there is “a lot of worry out there about economic uncertainty, about violence and how we are going to come out of this time period.”

Meanwhile, PTSD is still defined in the DSM-5 as exposure to actual or threatened death, serious injury, or sexual violence experienced directly, witnessing the traumatic event as it occurs to others, learning that a traumatic event occurred to a close family member or friend, or experiencing of traumatic events plus extreme exposure to aversive details of the event.

Examples of traumatic events can be numerous. They include natural disasters, man-made disasters, various types of assaults, war trauma, and severe illness with ICU experiences. I would add encounters with racism and bigotry – including homophobia when one fears for their very life or physical injury. This list includes only a few triggers that may invoke this disorder.

Interestingly, the DSM-5 excludes aversive exposure through electronic media, television, movies, or pictures. Including these aspects of trauma exposure would indeed increase PTSD diagnoses, and I believe this type of exposure needs to be included, especially considering how different people process information. Some viewers of media remain “outside” the events depicted on television, movies, or electronic media while others fit directly “into” the film or TV show. Even, for example, a news program, as evidenced by those people suffering from PTSD after viewing the Sept. 11, 2001, disaster on TV.

I have interviewed numerous people who witnessed Sept. 11 tragedies on TV, some during and some after the event, and they genuinely had experienced key factors of PTSD, including nightmares and intrusive recollections of the event. It’s important to include the ways in which people process information and events in order to make a correct diagnosis, in that “one [diagnostic] size does not fit all.”
 

PTSD at school

In my December column, I noted the fear of death that my generation and beyond experienced with the endless threat of nuclear war, which by its very nature meant death, and if not, the saying went “the living would envy the dead” – that is, in post–nuclear war.

As I pointed out in the column, that war never came and hopefully never will, yet the intensity of those many decades of threatened terror with regular school exercises of “hide under the desk” and “don’t look at the flash” left some with intrusive fearful thoughts, nightmares, and even visualization of atomic destruction, as well as the many scenes of destruction portrayed in news casts and films of nuclear explosions.

Clearly, most U.S. school children who participate in school lockdown drills will not suffer from PTSD episodes, but some will. If that “some” approaches 20% or even 10% or less, that will amount to a lot of kids.

I decided to interview two of my grandchildren, each living in different communities and attending different school systems, but both experiencing “lockdown drills.”

Jack, who is 13 and going into eighth grade, was quite clear regarding the drills and reported that in his age group, both he and the kids in his class felt scared while in lockdown. He told me some kids looked nervous. He mentioned that they were taught in school that if the “real thing” happened, the message was “hide, run, and fight.” I was curious and asked why not run first. He was quick to answer and said if you run, you might run into danger, so it’s better to hide and wait for help to arrive. I said to myself, if not PTSD, then being scared or nervous may also lead to anxiety or even to an anxiety disorder.

Next, I interviewed almost 11-year-old Charley, who is going into sixth grade. She was very clear about not at all being fearful or nervous during these drills and was confident that her classmates felt the same way. Then she explained that the school did a great job with a security officer and had locked doors all around that only opened from the inside. She was proud of the school and not fearful or worried at all.

The diverse views of these two young people surprised me but confirm that PTSD is not at all a given based on what is occurring in society. However, it should always be considered by clinicians if a child or adolescent begins to show signs consistent with PTSD.

These two interviews were quite short, but after I finished talking with Charley, she reported spontaneously that while she and her classmates were neither worried nor scared, some of their teachers did look nervous and seemed scared.

I was quite impressed with her sharpness and nuanced observation, and as noted, adults as well may be adversely affected by the entire concept of school lockdowns, as the awareness of their purpose rests in the forefront of their minds.
 

The way forward

So how do we prepare kids and adolescents for potential emotional problems like PTSD arising from lockdowns, even though most children or adults will not suffer any of these PTSD issues?

First, I believe that as we develop and teach health education in schools, mental health issues should be included according to grade level without generating fear or worry. Second, it is important that school children be aware that if they feel bad in any way emotionally, they should speak to their parents, guardians, teachers, or school nurses.

Clearly, communicating simple problems without embarrassment or shame can lead to solutions, often quickly. Larger, more complicated issues may need professional intervention. Equally important, many mental health interventions need not be long in duration but client-centered, focused, and short term.

But what needs to be emphasized is that speaking and addressing what’s going on, if your thoughts and emotions are troubling, are in themselves therapeutic. Talk therapy works – especially if you get a new perspective on the old set of problems.

Dr. London is a practicing psychiatrist and has been a newspaper columnist for 35 years, specializing in and writing about short-term therapy, including cognitive-behavioral therapy and guided imagery. He is author of “Find Freedom Fast” (New York: Kettlehole Publishing, 2019). He has no conflicts of interest.

Stress-related disorders and anxiety are associated with a higher risk of out-of-hospital cardiac arrest (OHCA), a new case-control study suggests.

Investigators compared more than 35,000 OHCA case patients with a similar number of matched control persons and found an almost 1.5 times higher hazard of long-term stress conditions among OHCA case patients, compared with control persons, with a similar hazard for anxiety. Posttraumatic stress disorder was associated with an almost twofold higher risk of OHCA.

The findings applied equally to men and women and were independent of the presence of cardiovascular disease (CVD).

“This study raises awareness of the higher risks of OHCA and early risk monitoring to prevent OHCA in patients with stress-related disorders and anxiety,” write Talip Eroglu, of the department of cardiology, Copenhagen University Hospital, and colleagues.

The study was published online  in BMJ Open Heart.
 

Stress disorders and anxiety overrepresented

OHCA “predominantly arises from lethal cardiac arrhythmias ... that occur most frequently in the setting of coronary heart disease,” the authors write. However, increasing evidence suggests that rates of OHCA may also be increased in association with noncardiac diseases.

Individuals with stress-related disorders and anxiety are “overrepresented” among victims of cardiac arrest as well as those with multiple CVDs. But previous studies of OHCA have been limited by small numbers of cardiac arrests. In addition, those studies involved only data from selected populations or used in-hospital diagnosis to identify cardiac arrest, thereby potentially omitting OHCA patients who died prior to hospital admission.

The researchers therefore turned to data from Danish health registries that include a large, unselected cohort of patients with OHCA to investigate whether long-term stress conditions (that is, PTSD and adjustment disorder) or anxiety disorder were associated with OHCA.

They stratified the cohort according to sex, age, and CVD to identify which risk factor confers the highest risk of OHCA in patients with long-term stress conditions or anxiety, and they conducted sensitivity analyses of potential confounders, such as depression.

The design was a nested-case control model in which records at an individual patient level across registries were cross-linked to data from other national registries and were compared to matched control persons from the general population (35,195 OHCAs and 351,950 matched control persons; median IQR age, 72 [62-81] years; 66.82% men).

The prevalence of comorbidities and use of cardiovascular drugs were higher among OHCA case patients than among non-OHCA control persons.
 

Keep aware of stress and anxiety as risk factors

Among OHCA and non-OHCA participants, long-term stress conditions were diagnosed in 0.92% and 0.45%, respectively. Anxiety was diagnosed in 0.85% of OHCA case patients and in 0.37% of non-OHCA control persons.

These conditions were associated with a higher rate of OHCA after adjustment for common OHCA risk factors.

Detrimental to the heart, not just the psyche

Glenn Levine, MD, master clinician and professor of medicine, Baylor College of Medicine, Houston, called it an “important study in that it is a large, nationwide cohort study and thus provides important information to complement much smaller, focused studies.”

Like those other studies, “it finds that negative psychological health, specifically, long-term stress (as well as anxiety), is associated with a significantly increased risk of out-of-hospital cardiac arrest,” continued Dr. Levine, who is the chief of the cardiology section at Michael E. DeBakey VA Medical Center, Houston, and was not involved with the study.

Dr. Levine thinks the study “does a good job, as best one can for such a study, in trying to control for other factors, and zeroing in specifically on stress (and anxiety), trying to assess their independent contributions to the risk of developing cardiac arrest.”

The take-home message for clinicians and patients “is that negative psychological stress factors, such as stress and anxiety, are not only detrimental to one’s psychological health but likely increase one’s risk for adverse cardiac events, such as cardiac arrest,” he stated.

No specific funding for the study was disclosed. Mr. Eroglu has disclosed no relevant financial relationships. The other authors’ disclosures are listed in the original article. Dr. Levine reports no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Stress-related disorders and anxiety are associated with a higher risk of out-of-hospital cardiac arrest (OHCA), a new case-control study suggests.

Investigators compared more than 35,000 OHCA case patients with a similar number of matched control persons and found an almost 1.5 times higher hazard of long-term stress conditions among OHCA case patients, compared with control persons, with a similar hazard for anxiety. Posttraumatic stress disorder was associated with an almost twofold higher risk of OHCA.

The findings applied equally to men and women and were independent of the presence of cardiovascular disease (CVD).

“This study raises awareness of the higher risks of OHCA and early risk monitoring to prevent OHCA in patients with stress-related disorders and anxiety,” write Talip Eroglu, of the department of cardiology, Copenhagen University Hospital, and colleagues.

The study was published online  in BMJ Open Heart.
 

Stress disorders and anxiety overrepresented

OHCA “predominantly arises from lethal cardiac arrhythmias ... that occur most frequently in the setting of coronary heart disease,” the authors write. However, increasing evidence suggests that rates of OHCA may also be increased in association with noncardiac diseases.

Individuals with stress-related disorders and anxiety are “overrepresented” among victims of cardiac arrest as well as those with multiple CVDs. But previous studies of OHCA have been limited by small numbers of cardiac arrests. In addition, those studies involved only data from selected populations or used in-hospital diagnosis to identify cardiac arrest, thereby potentially omitting OHCA patients who died prior to hospital admission.

The researchers therefore turned to data from Danish health registries that include a large, unselected cohort of patients with OHCA to investigate whether long-term stress conditions (that is, PTSD and adjustment disorder) or anxiety disorder were associated with OHCA.

They stratified the cohort according to sex, age, and CVD to identify which risk factor confers the highest risk of OHCA in patients with long-term stress conditions or anxiety, and they conducted sensitivity analyses of potential confounders, such as depression.

The design was a nested-case control model in which records at an individual patient level across registries were cross-linked to data from other national registries and were compared to matched control persons from the general population (35,195 OHCAs and 351,950 matched control persons; median IQR age, 72 [62-81] years; 66.82% men).

The prevalence of comorbidities and use of cardiovascular drugs were higher among OHCA case patients than among non-OHCA control persons.
 

Keep aware of stress and anxiety as risk factors

Among OHCA and non-OHCA participants, long-term stress conditions were diagnosed in 0.92% and 0.45%, respectively. Anxiety was diagnosed in 0.85% of OHCA case patients and in 0.37% of non-OHCA control persons.

These conditions were associated with a higher rate of OHCA after adjustment for common OHCA risk factors.

Detrimental to the heart, not just the psyche

Glenn Levine, MD, master clinician and professor of medicine, Baylor College of Medicine, Houston, called it an “important study in that it is a large, nationwide cohort study and thus provides important information to complement much smaller, focused studies.”

Like those other studies, “it finds that negative psychological health, specifically, long-term stress (as well as anxiety), is associated with a significantly increased risk of out-of-hospital cardiac arrest,” continued Dr. Levine, who is the chief of the cardiology section at Michael E. DeBakey VA Medical Center, Houston, and was not involved with the study.

Dr. Levine thinks the study “does a good job, as best one can for such a study, in trying to control for other factors, and zeroing in specifically on stress (and anxiety), trying to assess their independent contributions to the risk of developing cardiac arrest.”

The take-home message for clinicians and patients “is that negative psychological stress factors, such as stress and anxiety, are not only detrimental to one’s psychological health but likely increase one’s risk for adverse cardiac events, such as cardiac arrest,” he stated.

No specific funding for the study was disclosed. Mr. Eroglu has disclosed no relevant financial relationships. The other authors’ disclosures are listed in the original article. Dr. Levine reports no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Stress-related disorders and anxiety are associated with a higher risk of out-of-hospital cardiac arrest (OHCA), a new case-control study suggests.

Investigators compared more than 35,000 OHCA case patients with a similar number of matched control persons and found an almost 1.5 times higher hazard of long-term stress conditions among OHCA case patients, compared with control persons, with a similar hazard for anxiety. Posttraumatic stress disorder was associated with an almost twofold higher risk of OHCA.

The findings applied equally to men and women and were independent of the presence of cardiovascular disease (CVD).

“This study raises awareness of the higher risks of OHCA and early risk monitoring to prevent OHCA in patients with stress-related disorders and anxiety,” write Talip Eroglu, of the department of cardiology, Copenhagen University Hospital, and colleagues.

The study was published online  in BMJ Open Heart.
 

Stress disorders and anxiety overrepresented

OHCA “predominantly arises from lethal cardiac arrhythmias ... that occur most frequently in the setting of coronary heart disease,” the authors write. However, increasing evidence suggests that rates of OHCA may also be increased in association with noncardiac diseases.

Individuals with stress-related disorders and anxiety are “overrepresented” among victims of cardiac arrest as well as those with multiple CVDs. But previous studies of OHCA have been limited by small numbers of cardiac arrests. In addition, those studies involved only data from selected populations or used in-hospital diagnosis to identify cardiac arrest, thereby potentially omitting OHCA patients who died prior to hospital admission.

The researchers therefore turned to data from Danish health registries that include a large, unselected cohort of patients with OHCA to investigate whether long-term stress conditions (that is, PTSD and adjustment disorder) or anxiety disorder were associated with OHCA.

They stratified the cohort according to sex, age, and CVD to identify which risk factor confers the highest risk of OHCA in patients with long-term stress conditions or anxiety, and they conducted sensitivity analyses of potential confounders, such as depression.

The design was a nested-case control model in which records at an individual patient level across registries were cross-linked to data from other national registries and were compared to matched control persons from the general population (35,195 OHCAs and 351,950 matched control persons; median IQR age, 72 [62-81] years; 66.82% men).

The prevalence of comorbidities and use of cardiovascular drugs were higher among OHCA case patients than among non-OHCA control persons.
 

Keep aware of stress and anxiety as risk factors

Among OHCA and non-OHCA participants, long-term stress conditions were diagnosed in 0.92% and 0.45%, respectively. Anxiety was diagnosed in 0.85% of OHCA case patients and in 0.37% of non-OHCA control persons.

These conditions were associated with a higher rate of OHCA after adjustment for common OHCA risk factors.

Detrimental to the heart, not just the psyche

Glenn Levine, MD, master clinician and professor of medicine, Baylor College of Medicine, Houston, called it an “important study in that it is a large, nationwide cohort study and thus provides important information to complement much smaller, focused studies.”

Like those other studies, “it finds that negative psychological health, specifically, long-term stress (as well as anxiety), is associated with a significantly increased risk of out-of-hospital cardiac arrest,” continued Dr. Levine, who is the chief of the cardiology section at Michael E. DeBakey VA Medical Center, Houston, and was not involved with the study.

Dr. Levine thinks the study “does a good job, as best one can for such a study, in trying to control for other factors, and zeroing in specifically on stress (and anxiety), trying to assess their independent contributions to the risk of developing cardiac arrest.”

The take-home message for clinicians and patients “is that negative psychological stress factors, such as stress and anxiety, are not only detrimental to one’s psychological health but likely increase one’s risk for adverse cardiac events, such as cardiac arrest,” he stated.

No specific funding for the study was disclosed. Mr. Eroglu has disclosed no relevant financial relationships. The other authors’ disclosures are listed in the original article. Dr. Levine reports no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Advances in the understanding of neurobiological and neuro­psychiatric pathophysiology have opened new avenues of treatment for psychiatric patients. Historically, with a few exceptions, most psychiatric medications have been administered orally. However, many of the newer treatments require some form of specialized administration because they cannot be taken orally due to their chemical property (such as aducanumab); because there is the need to produce stable blood levels of the medication (such as brexanolone); because oral administration greatly diminished efficacy (such as oral vs IV magnesium or scopolamine), or because the treatment is focused on specific brain structures. This need for specialized administration has created a subspecialty called interventional psychiatry.

Part 1 of this 2-part article provides an overview of 1 type of interventional psychiatry: parenterally administered medications, including those administered via IV. We also describe 3 other interventional approaches to treatment: stellate ganglion blocks, glabellar botulinum toxin (BT) injections, and trigger point injections. In Part 2 we will review interventional approaches that involve neuromodulation.

Parenteral medications in psychiatry

In general, IV and IM medications can be more potent that oral medications due to their overall faster onset of action and higher blood concentrations. These more invasive forms of administration can have significant limitations, such as a risk of infection at the injection site, the need to be administered in a medical setting, additional time, and patient discomfort.

Table 1 lists short-acting injectable medications used in psychiatry, and Table 2 lists long-acting injectable medications. Parenteral administration of antipsychotics is performed to alleviate acute agitation or for chronic symptom control. These medications generally are not considered interventional treatments, but could be classified as such due to their invasive nature.¹ Furthermore, inhalable loxapine—which is indicated for managing acute agitation—requires a Risk Evaluation and Mitigation Strategy program consisting of 2 hours observation and monitoring of respiratory status.^2,3 Other indications for parenteral treatments include IM naltrexone extended release⁴ and subcutaneous injections of buprenorphine extended release⁵ and risperidone.⁶

IV administration

Most IV treatments described in this article are not FDA-approved for psychiatric treatment. Despite this, many interventional psychiatric treatments are part of clinical practice. IV infusion of ketamine is the most widely known and most researched of these. Table 3 lists other IV treatments that could be used as psychiatric treatment.

Ketamine

Since the early 1960s, ketamine has been used as a surgical anesthetic for animals. In the United States, it was approved for human surgical anesthesia in 1970. It was widely used during the Vietnam War due to its lack of inhibition of respiratory drive; medical staff first noticed an improvement in depressive symptoms and the resolution of suicidal ideation in patients who received ketamine. This led to further research on ketamine, particularly to determine its application in treatment-resistant depression (TRD) and other conditions.⁷ IV ketamine administration is most widely researched, but IM injections, intranasal sprays, and lozenges are also available. The dissociative properties of ketamine have led to its recreational use.⁸

Hypotheses for the mechanism of action of ketamine as an antidepressant include direct synaptic or extrasynaptic (GluN2B-selective), N-methyl-D-aspartate receptor (NMDAR) inhibition, selectively greater inhibition of NMDARs localized on GABAergic (gamma-aminobutyric acid) interneurons, and the role of alpha-amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid receptor activation. There are links between ketamine’s antidepressant actions and downstream mechanisms regulating synaptic plasticity, including brain-derived neurotrophic factor, eukaryotic elongation factor 2, mammalian target of rapamycin, and glycogen synthase kinase-3. Multiple other ketamine-associated mechanisms also have been described.^9,10 Action on the mu-opioid receptor is also known, possibly contributing to both antidepressant and anesthetic properties of ketamine.¹¹ Rapid onset of ketamine antidepressant action is especially valuable.¹²

Continue to: Ketamine is a schedule...

Ketamine is a schedule III medication with addictive properties. Delirium, panic attacks, hallucinations, nightmares, dysphoria, and paranoia may occur during and after use.¹³ Premedication with benzodiazepines, most notably lorazepam, is occasionally used to minimize ketamine’s adverse effects, but this generally is not recommended because doing so reduces ketamine’s antidepressant effects.¹⁴ Driving and operating heavy machinery is contraindicated after IV infusion. The usual protocol involves an IV infusion of ketamine 0.4 mg/kg to 1 mg/kg dosing over 1 hour. Doses between 0.4 mg/kg and 0.6 mg/kg are most common. Ketamine has a therapeutic window; doses >0.5 mg/kg are progressively less effective.¹⁵ Unlike the recommendation after esketamine administration, after receiving ketamine, patients remain in the care of their treatment team for <2 hours.

Esketamine, the S enantiomer of ketamine, was FDA-approved for TRD as an intranasal formulation. Esketamine is more commonly used than IV ketamine because it is FDA-approved and typically covered by insurance, but it may not be as effective.¹⁶ An economic analysis by Brendle et al¹⁷ suggested insurance companies would lower costs if they covered ketamine infusions vs intranasal esketamine.

Aducanumab and lecanemab

The most recent FDA-approved interventional agents are aducanumab and lecanemab, which are indicated for treating Alzheimer disease.^18,19 Both are human monoclonal antibodies that bind selectively and with high affinity to amyloid beta plaque aggregates and promote their removal by Fc receptor–mediated phagocytosis.²⁰

FDA approval of aducanumab and lecanemab was controversial. Initially, aducanumab’s safety monitoring board performed a futility analysis that suggested aducanumab was unlikely to separate from placebo, and the research was stopped.²¹ The manufacturer petitioned the FDA to consider the medication for accelerated approval on the basis of biomarker data showing that amyloid beta plaque aggregates become smaller. Current FDA approval is temporary to allow patients access to this potentially beneficial agent, but the manufacturer must supply clinical evidence that the reduction of amyloid beta plaques is associated with desirable changes in the course of Alzheimer disease, or risk losing the approval.

Lecanemab is also a human monoclonal antibody intended to remove amyloid beta plaques that was FDA-approved under the accelerated approval pathway.²² Unlike aducanumab, lecanemab demonstrated a statistically significant (although clinically imperceptible) reduction in the rate of cognitive decline; it did not show cognitive improvement.²³ Lecanemab also significantly reduced amyloid beta plaques.²³

Continue to: Aducanumab and lecanemab are generally...

Aducanumab and lecanemab are generally not covered by insurance and typically cost >$26,000 annually. Both are administered by IV infusion once a month. More monoclonal antibody medications for treating early Alzheimer disease are in the late stages of development, most notably donanebab.²⁴ Observations during clinical trials found that in the later stages of Alzheimer disease, forceful removal of plaques by the autoimmune process damages neurons, while in less dense deposits of early dementia such removal is not harmful to the cells and prevents amyloid buildup.

Brexanolone

Brexanolone is an aqueous formulation of allopregnanolone, a major metabolite of progesterone and a positive allosteric modulator of GABA-A receptors.²⁵ Its levels are maximal at the end of the third trimester of pregnancy and fall rapidly following delivery. Research showed a 3-day infusion was rapidly and significantly effective for treating postpartum depression²⁶ and brexanolone received FDA approval for this indication in March 2019.²⁷ However, various administrative, economic, insurance, and other hurdles make it difficult for patients to access this treatment. Despite its rapid onset of action (usually 48 hours), brexanolone takes an average of 15 days to go through the prior authorization process.²⁸ In addition to the need for prior authorization, the main impediment to the use of brexanolone is the 3-day infusion schedule, which greatly magnifies the cost but is partially circumvented by the availability of dedicated outpatient centers.

Magnesium

Magnesium is on the World Health Organization’s Model List of Essential Medicines.²⁹ There has been extensive research on the use of magnesium sulfate for psychiatric indications, especially for depression.³⁰ Magnesium functions similarly to calcium channel blockers by competitively blocking intracellular calcium channels, decreasing calcium availability, and inhibiting smooth muscle contractility.³¹ It also competes with calcium at the motor end plate, reducing excitation by inhibiting the release of acetylcholine.³² This property is used for high-dose IV magnesium treatment of impending preterm labor in obstetrics. Magnesium sulfate is the drug of choice in treating eclamptic seizures and preventing seizures in severe preeclampsia or gestational hypertension with severe features.³³ It is also used to treat torsade de pointes, severe asthma exacerbations, constipation, and barium poisoning.³⁴ Beneficial use in asthma treatment³⁵ and the treatment of migraine³⁶ have also been reported.

IV magnesium in myocardial infarction may be harmful,³⁷ though outside of acute cardiac events, magnesium is found to be safe.³⁸

Oral magnesium sulfate is a common over-the-counter anxiety remedy. As a general cell stabilizer (mediated by the reduction of intracellular calcium), magnesium is potentially beneficial outside of its muscle-relaxing properties, although muscle relaxing can benefit anxious patients. It is used to treat anxiety,³⁹ alcohol withdrawal,⁴⁰ and fear.⁴¹ Low magnesium blood levels are found in patients with depression, schizophrenia,⁴² and attention-deficit/hyperactivity disorder.⁴³ However, it is important to note that the therapeutic effect of magnesium when treating anxiety and headache is independent of preinfusion magnesium blood levels.⁴³

Continue to: The efficacy of oral magnesium...

The efficacy of oral magnesium is not robust. However, IV administration has a pronounced beneficial effect as an abortive and preventative treatment in many patients with anxiety.⁴⁴

IV administration of magnesium can produce adverse effects, including flushing, sweating, hypotension, depressed reflexes, flaccid paralysis, hypothermia, circulatory collapse, and cardiac and CNS depression. These complications are very rare and dose-dependent.⁴⁵ Magnesium is excreted by the kidneys, and dosing must be decreased in patients with kidney failure. The most common adverse effect is local burning along the vein upon infusion; small doses of IV lidocaine can remedy this. Hot flashes are also common.⁴⁵

Various dosing strategies are available. In patients with anxiety, application dosing is based on the recommended preeclampsia IV dose of 4 g diluted in 250 mL of 5% dextrose. Much higher doses may be used in obstetrics. Unlike in obstetrics, for psychiatric indications, magnesium is administered over 60 to 90 minutes. Heart monitoring is recommended.

Scopolamine

Scopolamine is primarily used to relieve nausea, vomiting, and dizziness associated with motion sickness and recovery from anesthesia. It is also used in ophthalmology and in patients with excessive sweating. In off-label and experimental applications, scopolamine has been used in patients with TRD.⁴⁶

Scopolamine is an anticholinergic medication. It is a nonselective antagonist at muscarinic receptors.⁴⁷ Tricyclic antidepressants (TCAs) possess strong anticholinergic function. Newer generations of antidepressants were designed specifically not to have this function because it was believed to be an unwanted and potentially dangerous adverse effect. However, data suggest that anticholinergic action is important in decreasing depressive symptoms. Several hypotheses of anticholinergic effects on depression have been published since the 1970s. They include the cholinergic-adrenergic hypothesis,⁴⁸ acetylcholine predominance relative to adrenergic action hypothesis,⁴⁹ and insecticide poisoning observations.⁵⁰ Centrally acting physostigmine (but not peripherally acting neostigmine) was reported to control mania.^48,51 A genetic connection between the M2acetylcholine receptor in patients with major depressive disorder (MDD) and alcohol use disorder is also suggestive.⁵²

Continue to: Multiple animal studies show...

Multiple animal studies show direct improvement in mobility and a decrease in despair upon introducing anticholinergic substances.^53-55 The cholinergic theory of depression has been studied in several controlled clinical human studies.^56,57 Use of a short-acting anticholinergic glycopyrrolate during electroconvulsive therapy (ECT) may contribute to the procedure’s efficacy.

Human research shows scopolamine has a higher efficacy as an antidepressant and anti-anxiety medication in women than in men,⁵⁸ possibly because estrogen increases the activity of choline acetyltransferase and release of acetylcholine.^59,60 M2receptors mediate estrogen influence on the NMDAR, which may explain the anticholinergic effects of depression treatments in women.⁶¹

Another proposed mechanism of action of scopolamine is a potent inhibition of the NMDAR.⁶² Rapid treatments of depression may be based on this mechanism. Examples of such treatments include IV ketamine and sleep deprivation.⁶³ IV scopolamine shows potency in treating MDD and bipolar depression. This treatment should be reserved for patients who do not respond to or are not candidates for other usual treatment modalities of MDD and for the most severe cases. Scopolamine is 30 times more potent than amitriptyline in anticholinergic effect and reportedly produces sustained improvement in MDD.⁶⁴

Scopolamine has no black-box warnings. It has not been studied in pregnant women and is not recommended for use during pregnancy. Due to possible negative cardiovascular effects, a normal electrocardiogram is required before the start of treatment. Exercise caution in patients with glaucoma, benign prostatic enlargement, gastroparesis, unstable cardiovascular status, or severe renal impairment.

Treatment with scopolamine is not indicated for patients with myasthenia gravis, psychosis, or seizures. Patients must be off potassium for 3 days before beginning scopolamine treatment. Patients should consult with their cardiologist before having a scopolamine infusion. Adverse reactions may include psychosis, tachycardia, seizures, paralytic ileus, and glaucoma exacerbation. The most common adverse effects of scopolamine infusion treatment include drowsiness, dry mouth, blurred vision, lightheadedness, and dizziness. Due to possible drowsiness, operating motor vehicles or heavy machinery must be avoided on the day of treatment.⁶⁵ Overall, the adverse effects of scopolamine are preventable and manageable, and its antidepressant efficacy is noteworthy.⁶⁶

Continue to: Treatment typically consists of 3 consecutive infusions...

Treatment typically consists of 3 consecutive infusions of 4 mcg/kg separated by 3 to 5 days.⁵⁶ It is possible to have a longer treatment course if the patient experiences only partial improvement. Repeated courses or maintenance treatment (similar to ECT maintenance) are utilized in some patients if indicated. Cardiac monitoring is mandatory.

Clomipramine

Clomipramine, a TCA, acts as a preferential inhibitor of 5-hydroxytryptamine uptake and has proven effective in managing depression, TRD, and obsessive-compulsive disorder (OCD).⁶⁷ Although this medication has reported treatment benefits for patients with phobia, panic disorder,¹⁵ chronic pain,⁶⁸ Tourette syndrome,⁶⁹ premature ejaculation, anorexia nervosa,⁷⁰ cataplexy,⁴⁹ and enuresis,⁷¹ it is FDA-approved only for the treatment of OCD.⁷² Clomipramine may also be beneficial for pain and headache, possibly because of its anti-inflammatory action.⁷³ The anticholinergic effects of clomipramine may add to its efficacy in depression.

The pathophysiology of MDD is connected to hyperactivity of the HPA axis and elevated cortisol levels. Higher clomipramine plasma levels show a linear correlation with lower cortisol secretion and levels, possibly aiding in the treatment of MDD and anxiety.⁷⁴ The higher the blood level, the more pronounced clomipramine’s therapeutic effect across multiple domains.⁷⁵

IV infusion of clomipramine produces the highest concentration in the shortest time, but overall, research does not necessarily support increased efficacy of IV over oral administration. There is evidence suggesting that subgroups of patients with severe, treatment-refractory OCD may benefit from IV agents and research suggests a faster onset of action.⁷⁶ Faster onset of symptom relief is the basis for IV clomipramine use. In patients with OCD, it can take several months for oral medications to produce therapeutic benefits; not all patients can tolerate this. In such scenarios, IV administration may be considered, though it is not appropriate for routine use until more research is available. Patients with treatment-resistant OCD who have exhausted other means of symptom relief may also be candidates for IV treatment.

The adverse effects of IV clomipramine are no different from oral use, though they may be more pronounced. A pretreatment cardiac exam is desirable because clomipramine, like other TCAs, may be cardiotoxic. The anticholinergic adverse effects of TCAs are well known to clinicians⁷⁷ and partially explained in the scopolamine section of this article. It is not advisable to combine clomipramine with other TCAs or serotonin reuptake inhibitors. Clomipramine also should not be combined with monoamine oxidase inhibitors, though such a combination was reported in medical literature.⁷⁸ Combination with antiarrhythmics such as lidocaine or opioids such as fentanyl or and tramadol is highly discouraged (fentanyl and tramadol also have serotonergic effects).⁷⁹

Continue to: Clomipramine for IV use is not commercially available...

Clomipramine for IV use is not commercially available and must be sterilely compounded. The usual course of treatment is a series of 3 infusions: 150 mg on Day 1, 200 mg on Day 2 or Day 3, and 250 mg on Day 3, Day 4, or Day 5, depending on tolerability. A protocol with a 50 mg/d starting dose and titration up to a maximum dose of 225 mg/d over 5 to 7 days has been suggested for inpatient settings.⁶⁷ Titration to 250 mg is more common.⁸⁰

A longer series may be performed, but this increases the likelihood of adverse effects. Booster and maintenance treatments are also completed when required. Cardiac monitoring is mandatory.

Vortioxetine and citalopram

IV treatment of depression with vortioxetine and citalopram has been explored but has not yet taken hold in clinical psychiatry.^81,82

Injections and blocks

Three interventional approaches to treatment that possess psychotherapeutic potential include stellate ganglion blocks (SGBs), glabellar BT injections, and trigger point injections (TPIs). None of these are FDA-approved for psychiatric treatment.

Stellate ganglion blocks

The sympathetic nervous system is involved in autonomic hyperarousal and is at the core of posttraumatic symptomatology.⁸³ Insomnia, anxiety, irritability, hypervigilance, and other excitatory CNS events are connected to the sympathetic nervous system and amygdala activation is commonly observed in those exposed to extreme stress or traumatic events.⁸⁴

Continue to: SGBs were first performed 100 years ago...

SGBs were first performed 100 years ago and reported to have beneficial psychiatric effects at the end of the 1940s. In 1998 in Finland, improvement of posttraumatic stress disorder (PTSD) symptoms was observed accidentally via thoracic level spine blocks.⁸⁵ In 2006, cervical level sympathetic blocks were shown to be effective for PTSD symptom control.⁸⁶ By the end of 2010, Veterans Administration hospitals adopted SGBs to treat veterans with PTSD.^87,88 The first multisite, randomized clinical trial of SGB for PTSD confirmed multiple previous reports of treatment efficacy. Specifically, 2 SGB treatments 2 weeks apart effectively reduced total symptom severity scores over 8 weeks.⁸⁷

Since the stellate ganglion is connected to the amygdala, SGB has also been assessed for treating anxiety and depression.^89,90 Outside of PTSD, SGBs are used to treat complex regional pain syndrome,⁹¹ phantom limb pain, trigeminal neuralgia,⁹² intractable angina,⁹³ and postherpetic neuralgia in the head, neck, upper chest, or arms.⁹⁴ The procedure consists of an injection of a local anesthetic through a 25-gauge needle into the stellate sympathetic ganglion at the C6 or C7 vertebral levels. An injection into C6 is considered safer because of specific cervical spine anatomy. Ideally, fluoroscopic guidance or ultrasound is used to guide needle insertion.⁹⁵

A severe drop in blood pressure may be associated with SGBs and is mitigated by IV hydration. Other adverse effects include red eyes, drooping of the eyelids, nasal congestion, hoarseness, difficulty swallowing, a sensation of a “lump” in the throat, and a sensation of warmth or tingling in the arm or hand. Bilateral SGB is contraindicated due to the danger of respiratory arrest.⁹⁶

Glabellar BT injections

OnabotulinumtoxinA (BT) injection was first approved for therapeutic use in 1989 for eye muscle disorders such as strabismus⁹⁷ and blepharospasm.⁹⁸ It was later approved for several other indications, including cosmetic use, hyperhidrosis, migraine prevention, neurogenic bladder disorder, overactive bladder, urinary incontinence, and spasticity.^99-104 BT is used off-label for achalasia and sialorrhea.^105,106 Its mechanism of action is primarily attributed to muscle paralysis by blocking presynaptic acetylcholine release into neuromuscular junctions.¹⁰⁷

Facial BT injections are usually administered for cosmetic purposes, but smoothing forehead wrinkles and frown lines (the glabellar region of the face) both have antidepressant effects.¹⁰⁸ BT injections into the glabellar region also demonstrate antidepressant effects, particularly in patients with comorbid migraines and MDD.¹⁰⁹ Early case observations supported the independent benefit of the toxin on MDD when the toxin was injected into the glabellar region.^110,111 The most frequent protocol involves injections in the procerus and corrugator muscles.

Continue to: The facial feedback/emotional proprioception hypothesis...

The facial feedback/emotional proprioception hypothesis has dominated thinking about the mood-improving effects of BT. The theory is that blocking muscular expression of sadness (especially in the face) interrupts the experience of sadness; therefore, depression subsides.^112,113 However, BT injections in the muscles involved in the smile and an expression of positive emotions (lateral part of the musculus orbicularis oculi) have been associated with increased MDD scores.¹¹⁴ Thus, the mechanism clearly involves more than the cosmetic effect, since facial muscle injections in rats also have antidepressant effects.¹¹⁵

The use of progressive muscle relaxation is well-established in psychiatric treatment. The investigated conditions of increased muscle tone, especially torticollis and blepharospasm, are associated with MDD, and it may be speculated that proprioceptive feedback from the affected muscles may be causally involved in this association.^116-118 Activity of the corrugator muscle has been positively associated with increased amygdala activity.¹¹⁹ This suggests a potential similar mechanism to that hypothesized for SGB.

Alternatively, BT is commonly used to treat chronic conditions that may contribute to depression; its success in relieving the underlying problem may indirectly relieve MDD. Thus, in a postmarketing safety evaluation of BT, MDD was demonstrated 40% to 88% less often by patients treated with BT for 6 of the 8 conditions and injection sites, such as in spasms and spasticity of arms and legs, torticollis and neck pain, and axilla and palm injections for hyperhidrosis. In a parotid and submandibular glands BT injection subcohort, no patients experienced depressive symptoms.¹²⁰

Medicinal BT is generally considered safe. The most common adverse effects are hypersensitivity, injection site reactions, and other adverse effects specific to the injection site.¹²¹ Additionally, the cosmetic effects are transient, given the nature of the medication.

Trigger point injections

TPIs in the neck and shoulders are frequently used to treat tension headaches and various referred pain locations in the face and arms. Tension and depression frequently overlap in clinical practice.¹²² Relieving muscle tension (with resulting trigger points) improves muscle function and mood.

Continue to: The higher the number of active...

The higher the number of active trigger points (TPs), the greater the physical burden of headache and the higher the anxiety level. Gender differences in TP prevalence and TPI efficacy have been described in the literature. For example, the number of active TPs seems directly associated with anxiety levels in women but not in men.¹²³ Although TPs appear to be more closely associated with anxiety than depression,¹²⁴ depression associated with muscle tension does improve with TPIs. European studies have demonstrated a decrease in scores on the Hamilton Depression Rating Scale and Hamilton Anxiety Rating Scale following TPI treatment.¹²⁵ The effect may be indirect, as when a patient’s pain is relieved, sleep and other psychiatric symptoms improve.¹²⁶

A randomized controlled trial by Castro Sánchez et al¹²⁷ demonstrated that dry needling therapy in patients with fibromyalgia syndrome (FMS) showed improvements in pain pressure thresholds, body pain, vitality, and social function, as well as total FMS symptoms, quality of sleep, anxiety, hospital anxiety and depression, general pain intensity, and fatigue.

Myofascial pain syndrome, catastrophizing, and muscle tension are common in patients with depression, anxiety, and somatization. Local TPI therapy aimed at inactivating pain generators is supported by moderate quality evidence. All manner of therapies have been described, including injection of saline, corticosteroids, local anesthetic agents, and dry needling. BT injections in chronic TPs are also practiced, though no specific injection therapy has been reliably shown to be more advantageous than another. The benefits of TPIs may be derived from the needle itself rather than from any specific substance injected. Stimulation of a local twitch response with direct needling of the TP appears of importance. There is no established consensus regarding the number of injection points, frequency of administration, and volume or type of injectate.¹²⁸

Adverse effects of TPIs relate to the nature of the invasive therapy, with the risk of tissue damage and bleeding. Pneumothorax risk is present with needle insertion at the neck and thorax.¹²⁹ Patients with diabetes may experience variations in blood sugar control if steroids are used.

Bottom Line

Interventional treatment modalities that may have a role in psychiatric treatment include IV administration of ketamine, aducanumab, lecanemab, brexanolone, magnesium, scopolamine, and clomipramine. Other interventional approaches include stellate ganglion blocks, glabellar botulinum toxin injections, and trigger point injections.

Related Resources

• Dokucu ME, Janicak PG. Nontraditional therapies for treatment-resistant depression. Current Psychiatry. 2021; 20(9):38-43,49. doi:10.12788/cp.0166
• Kim J, Khoury R, Grossberg GT. Botulinum toxin: emerging psychiatric indications. Current Psychiatry. 2018;17(12):8-18.

Drug Brand Names

Aducanumab • Aduhelm
Aripiprazole • Abilify
Aripiprazole lauroxil • Aristada
Brexanolone • Zulresso
Buprenorphine • Sublocade
Citalopram • Celexa
Clomipramine • Anafranil
Diazepam • Valium
Droperidol • Inapsine
Esketamine • Spravato
Fentanyl • Actiq
Fluphenazine decanoate • Modecate
Fluphenazine hydrochloride • Prolixin
Haloperidol decanoate • Haldol decanoate
Haloperidol lactate • Haldol
Ketamine • Ketalar
Lecanemab • Leqembi
Lidocaine • Xylocaine
Lorazepam • Ativan
Loxapine inhaled • Adasuve
Naltrexone • Vivitrol
Magnesium sulfate • Sulfamag
Midazolam • Versed
Olanzapine • Zyprexa
OnabotulinumtoxinA injection • Botox
Paliperidone • Invega Hafyera, Invega Sustenna, Invega Trinza
Rapamycin • Rapamune, Sirolimus
Risperidone • Perseris
Risperidone microspheres • Risperdal Consta, Rykindo
Scopolamine • Hyoscine
Tramadol • Conzip
Vortioxetine • Trintellix
Ziprasidone • Geodon

Advances in the understanding of neurobiological and neuro­psychiatric pathophysiology have opened new avenues of treatment for psychiatric patients. Historically, with a few exceptions, most psychiatric medications have been administered orally. However, many of the newer treatments require some form of specialized administration because they cannot be taken orally due to their chemical property (such as aducanumab); because there is the need to produce stable blood levels of the medication (such as brexanolone); because oral administration greatly diminished efficacy (such as oral vs IV magnesium or scopolamine), or because the treatment is focused on specific brain structures. This need for specialized administration has created a subspecialty called interventional psychiatry.

Part 1 of this 2-part article provides an overview of 1 type of interventional psychiatry: parenterally administered medications, including those administered via IV. We also describe 3 other interventional approaches to treatment: stellate ganglion blocks, glabellar botulinum toxin (BT) injections, and trigger point injections. In Part 2 we will review interventional approaches that involve neuromodulation.

Parenteral medications in psychiatry

In general, IV and IM medications can be more potent that oral medications due to their overall faster onset of action and higher blood concentrations. These more invasive forms of administration can have significant limitations, such as a risk of infection at the injection site, the need to be administered in a medical setting, additional time, and patient discomfort.

Table 1 lists short-acting injectable medications used in psychiatry, and Table 2 lists long-acting injectable medications. Parenteral administration of antipsychotics is performed to alleviate acute agitation or for chronic symptom control. These medications generally are not considered interventional treatments, but could be classified as such due to their invasive nature.¹ Furthermore, inhalable loxapine—which is indicated for managing acute agitation—requires a Risk Evaluation and Mitigation Strategy program consisting of 2 hours observation and monitoring of respiratory status.^2,3 Other indications for parenteral treatments include IM naltrexone extended release⁴ and subcutaneous injections of buprenorphine extended release⁵ and risperidone.⁶

IV administration

Most IV treatments described in this article are not FDA-approved for psychiatric treatment. Despite this, many interventional psychiatric treatments are part of clinical practice. IV infusion of ketamine is the most widely known and most researched of these. Table 3 lists other IV treatments that could be used as psychiatric treatment.

Ketamine

Since the early 1960s, ketamine has been used as a surgical anesthetic for animals. In the United States, it was approved for human surgical anesthesia in 1970. It was widely used during the Vietnam War due to its lack of inhibition of respiratory drive; medical staff first noticed an improvement in depressive symptoms and the resolution of suicidal ideation in patients who received ketamine. This led to further research on ketamine, particularly to determine its application in treatment-resistant depression (TRD) and other conditions.⁷ IV ketamine administration is most widely researched, but IM injections, intranasal sprays, and lozenges are also available. The dissociative properties of ketamine have led to its recreational use.⁸

Hypotheses for the mechanism of action of ketamine as an antidepressant include direct synaptic or extrasynaptic (GluN2B-selective), N-methyl-D-aspartate receptor (NMDAR) inhibition, selectively greater inhibition of NMDARs localized on GABAergic (gamma-aminobutyric acid) interneurons, and the role of alpha-amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid receptor activation. There are links between ketamine’s antidepressant actions and downstream mechanisms regulating synaptic plasticity, including brain-derived neurotrophic factor, eukaryotic elongation factor 2, mammalian target of rapamycin, and glycogen synthase kinase-3. Multiple other ketamine-associated mechanisms also have been described.^9,10 Action on the mu-opioid receptor is also known, possibly contributing to both antidepressant and anesthetic properties of ketamine.¹¹ Rapid onset of ketamine antidepressant action is especially valuable.¹²

Continue to: Ketamine is a schedule...

Ketamine is a schedule III medication with addictive properties. Delirium, panic attacks, hallucinations, nightmares, dysphoria, and paranoia may occur during and after use.¹³ Premedication with benzodiazepines, most notably lorazepam, is occasionally used to minimize ketamine’s adverse effects, but this generally is not recommended because doing so reduces ketamine’s antidepressant effects.¹⁴ Driving and operating heavy machinery is contraindicated after IV infusion. The usual protocol involves an IV infusion of ketamine 0.4 mg/kg to 1 mg/kg dosing over 1 hour. Doses between 0.4 mg/kg and 0.6 mg/kg are most common. Ketamine has a therapeutic window; doses >0.5 mg/kg are progressively less effective.¹⁵ Unlike the recommendation after esketamine administration, after receiving ketamine, patients remain in the care of their treatment team for <2 hours.

Esketamine, the S enantiomer of ketamine, was FDA-approved for TRD as an intranasal formulation. Esketamine is more commonly used than IV ketamine because it is FDA-approved and typically covered by insurance, but it may not be as effective.¹⁶ An economic analysis by Brendle et al¹⁷ suggested insurance companies would lower costs if they covered ketamine infusions vs intranasal esketamine.

Aducanumab and lecanemab

The most recent FDA-approved interventional agents are aducanumab and lecanemab, which are indicated for treating Alzheimer disease.^18,19 Both are human monoclonal antibodies that bind selectively and with high affinity to amyloid beta plaque aggregates and promote their removal by Fc receptor–mediated phagocytosis.²⁰

FDA approval of aducanumab and lecanemab was controversial. Initially, aducanumab’s safety monitoring board performed a futility analysis that suggested aducanumab was unlikely to separate from placebo, and the research was stopped.²¹ The manufacturer petitioned the FDA to consider the medication for accelerated approval on the basis of biomarker data showing that amyloid beta plaque aggregates become smaller. Current FDA approval is temporary to allow patients access to this potentially beneficial agent, but the manufacturer must supply clinical evidence that the reduction of amyloid beta plaques is associated with desirable changes in the course of Alzheimer disease, or risk losing the approval.

Lecanemab is also a human monoclonal antibody intended to remove amyloid beta plaques that was FDA-approved under the accelerated approval pathway.²² Unlike aducanumab, lecanemab demonstrated a statistically significant (although clinically imperceptible) reduction in the rate of cognitive decline; it did not show cognitive improvement.²³ Lecanemab also significantly reduced amyloid beta plaques.²³

Continue to: Aducanumab and lecanemab are generally...

Aducanumab and lecanemab are generally not covered by insurance and typically cost >$26,000 annually. Both are administered by IV infusion once a month. More monoclonal antibody medications for treating early Alzheimer disease are in the late stages of development, most notably donanebab.²⁴ Observations during clinical trials found that in the later stages of Alzheimer disease, forceful removal of plaques by the autoimmune process damages neurons, while in less dense deposits of early dementia such removal is not harmful to the cells and prevents amyloid buildup.

Brexanolone

Brexanolone is an aqueous formulation of allopregnanolone, a major metabolite of progesterone and a positive allosteric modulator of GABA-A receptors.²⁵ Its levels are maximal at the end of the third trimester of pregnancy and fall rapidly following delivery. Research showed a 3-day infusion was rapidly and significantly effective for treating postpartum depression²⁶ and brexanolone received FDA approval for this indication in March 2019.²⁷ However, various administrative, economic, insurance, and other hurdles make it difficult for patients to access this treatment. Despite its rapid onset of action (usually 48 hours), brexanolone takes an average of 15 days to go through the prior authorization process.²⁸ In addition to the need for prior authorization, the main impediment to the use of brexanolone is the 3-day infusion schedule, which greatly magnifies the cost but is partially circumvented by the availability of dedicated outpatient centers.

Magnesium

Magnesium is on the World Health Organization’s Model List of Essential Medicines.²⁹ There has been extensive research on the use of magnesium sulfate for psychiatric indications, especially for depression.³⁰ Magnesium functions similarly to calcium channel blockers by competitively blocking intracellular calcium channels, decreasing calcium availability, and inhibiting smooth muscle contractility.³¹ It also competes with calcium at the motor end plate, reducing excitation by inhibiting the release of acetylcholine.³² This property is used for high-dose IV magnesium treatment of impending preterm labor in obstetrics. Magnesium sulfate is the drug of choice in treating eclamptic seizures and preventing seizures in severe preeclampsia or gestational hypertension with severe features.³³ It is also used to treat torsade de pointes, severe asthma exacerbations, constipation, and barium poisoning.³⁴ Beneficial use in asthma treatment³⁵ and the treatment of migraine³⁶ have also been reported.

IV magnesium in myocardial infarction may be harmful,³⁷ though outside of acute cardiac events, magnesium is found to be safe.³⁸

Oral magnesium sulfate is a common over-the-counter anxiety remedy. As a general cell stabilizer (mediated by the reduction of intracellular calcium), magnesium is potentially beneficial outside of its muscle-relaxing properties, although muscle relaxing can benefit anxious patients. It is used to treat anxiety,³⁹ alcohol withdrawal,⁴⁰ and fear.⁴¹ Low magnesium blood levels are found in patients with depression, schizophrenia,⁴² and attention-deficit/hyperactivity disorder.⁴³ However, it is important to note that the therapeutic effect of magnesium when treating anxiety and headache is independent of preinfusion magnesium blood levels.⁴³

Continue to: The efficacy of oral magnesium...

The efficacy of oral magnesium is not robust. However, IV administration has a pronounced beneficial effect as an abortive and preventative treatment in many patients with anxiety.⁴⁴

IV administration of magnesium can produce adverse effects, including flushing, sweating, hypotension, depressed reflexes, flaccid paralysis, hypothermia, circulatory collapse, and cardiac and CNS depression. These complications are very rare and dose-dependent.⁴⁵ Magnesium is excreted by the kidneys, and dosing must be decreased in patients with kidney failure. The most common adverse effect is local burning along the vein upon infusion; small doses of IV lidocaine can remedy this. Hot flashes are also common.⁴⁵

Various dosing strategies are available. In patients with anxiety, application dosing is based on the recommended preeclampsia IV dose of 4 g diluted in 250 mL of 5% dextrose. Much higher doses may be used in obstetrics. Unlike in obstetrics, for psychiatric indications, magnesium is administered over 60 to 90 minutes. Heart monitoring is recommended.

Scopolamine

Scopolamine is primarily used to relieve nausea, vomiting, and dizziness associated with motion sickness and recovery from anesthesia. It is also used in ophthalmology and in patients with excessive sweating. In off-label and experimental applications, scopolamine has been used in patients with TRD.⁴⁶

Scopolamine is an anticholinergic medication. It is a nonselective antagonist at muscarinic receptors.⁴⁷ Tricyclic antidepressants (TCAs) possess strong anticholinergic function. Newer generations of antidepressants were designed specifically not to have this function because it was believed to be an unwanted and potentially dangerous adverse effect. However, data suggest that anticholinergic action is important in decreasing depressive symptoms. Several hypotheses of anticholinergic effects on depression have been published since the 1970s. They include the cholinergic-adrenergic hypothesis,⁴⁸ acetylcholine predominance relative to adrenergic action hypothesis,⁴⁹ and insecticide poisoning observations.⁵⁰ Centrally acting physostigmine (but not peripherally acting neostigmine) was reported to control mania.^48,51 A genetic connection between the M2acetylcholine receptor in patients with major depressive disorder (MDD) and alcohol use disorder is also suggestive.⁵²

Continue to: Multiple animal studies show...

Multiple animal studies show direct improvement in mobility and a decrease in despair upon introducing anticholinergic substances.^53-55 The cholinergic theory of depression has been studied in several controlled clinical human studies.^56,57 Use of a short-acting anticholinergic glycopyrrolate during electroconvulsive therapy (ECT) may contribute to the procedure’s efficacy.

Human research shows scopolamine has a higher efficacy as an antidepressant and anti-anxiety medication in women than in men,⁵⁸ possibly because estrogen increases the activity of choline acetyltransferase and release of acetylcholine.^59,60 M2receptors mediate estrogen influence on the NMDAR, which may explain the anticholinergic effects of depression treatments in women.⁶¹

Another proposed mechanism of action of scopolamine is a potent inhibition of the NMDAR.⁶² Rapid treatments of depression may be based on this mechanism. Examples of such treatments include IV ketamine and sleep deprivation.⁶³ IV scopolamine shows potency in treating MDD and bipolar depression. This treatment should be reserved for patients who do not respond to or are not candidates for other usual treatment modalities of MDD and for the most severe cases. Scopolamine is 30 times more potent than amitriptyline in anticholinergic effect and reportedly produces sustained improvement in MDD.⁶⁴

Scopolamine has no black-box warnings. It has not been studied in pregnant women and is not recommended for use during pregnancy. Due to possible negative cardiovascular effects, a normal electrocardiogram is required before the start of treatment. Exercise caution in patients with glaucoma, benign prostatic enlargement, gastroparesis, unstable cardiovascular status, or severe renal impairment.

Treatment with scopolamine is not indicated for patients with myasthenia gravis, psychosis, or seizures. Patients must be off potassium for 3 days before beginning scopolamine treatment. Patients should consult with their cardiologist before having a scopolamine infusion. Adverse reactions may include psychosis, tachycardia, seizures, paralytic ileus, and glaucoma exacerbation. The most common adverse effects of scopolamine infusion treatment include drowsiness, dry mouth, blurred vision, lightheadedness, and dizziness. Due to possible drowsiness, operating motor vehicles or heavy machinery must be avoided on the day of treatment.⁶⁵ Overall, the adverse effects of scopolamine are preventable and manageable, and its antidepressant efficacy is noteworthy.⁶⁶

Continue to: Treatment typically consists of 3 consecutive infusions...

Treatment typically consists of 3 consecutive infusions of 4 mcg/kg separated by 3 to 5 days.⁵⁶ It is possible to have a longer treatment course if the patient experiences only partial improvement. Repeated courses or maintenance treatment (similar to ECT maintenance) are utilized in some patients if indicated. Cardiac monitoring is mandatory.

Clomipramine

Clomipramine, a TCA, acts as a preferential inhibitor of 5-hydroxytryptamine uptake and has proven effective in managing depression, TRD, and obsessive-compulsive disorder (OCD).⁶⁷ Although this medication has reported treatment benefits for patients with phobia, panic disorder,¹⁵ chronic pain,⁶⁸ Tourette syndrome,⁶⁹ premature ejaculation, anorexia nervosa,⁷⁰ cataplexy,⁴⁹ and enuresis,⁷¹ it is FDA-approved only for the treatment of OCD.⁷² Clomipramine may also be beneficial for pain and headache, possibly because of its anti-inflammatory action.⁷³ The anticholinergic effects of clomipramine may add to its efficacy in depression.

The pathophysiology of MDD is connected to hyperactivity of the HPA axis and elevated cortisol levels. Higher clomipramine plasma levels show a linear correlation with lower cortisol secretion and levels, possibly aiding in the treatment of MDD and anxiety.⁷⁴ The higher the blood level, the more pronounced clomipramine’s therapeutic effect across multiple domains.⁷⁵

IV infusion of clomipramine produces the highest concentration in the shortest time, but overall, research does not necessarily support increased efficacy of IV over oral administration. There is evidence suggesting that subgroups of patients with severe, treatment-refractory OCD may benefit from IV agents and research suggests a faster onset of action.⁷⁶ Faster onset of symptom relief is the basis for IV clomipramine use. In patients with OCD, it can take several months for oral medications to produce therapeutic benefits; not all patients can tolerate this. In such scenarios, IV administration may be considered, though it is not appropriate for routine use until more research is available. Patients with treatment-resistant OCD who have exhausted other means of symptom relief may also be candidates for IV treatment.

The adverse effects of IV clomipramine are no different from oral use, though they may be more pronounced. A pretreatment cardiac exam is desirable because clomipramine, like other TCAs, may be cardiotoxic. The anticholinergic adverse effects of TCAs are well known to clinicians⁷⁷ and partially explained in the scopolamine section of this article. It is not advisable to combine clomipramine with other TCAs or serotonin reuptake inhibitors. Clomipramine also should not be combined with monoamine oxidase inhibitors, though such a combination was reported in medical literature.⁷⁸ Combination with antiarrhythmics such as lidocaine or opioids such as fentanyl or and tramadol is highly discouraged (fentanyl and tramadol also have serotonergic effects).⁷⁹

Continue to: Clomipramine for IV use is not commercially available...

Clomipramine for IV use is not commercially available and must be sterilely compounded. The usual course of treatment is a series of 3 infusions: 150 mg on Day 1, 200 mg on Day 2 or Day 3, and 250 mg on Day 3, Day 4, or Day 5, depending on tolerability. A protocol with a 50 mg/d starting dose and titration up to a maximum dose of 225 mg/d over 5 to 7 days has been suggested for inpatient settings.⁶⁷ Titration to 250 mg is more common.⁸⁰

A longer series may be performed, but this increases the likelihood of adverse effects. Booster and maintenance treatments are also completed when required. Cardiac monitoring is mandatory.

Vortioxetine and citalopram

IV treatment of depression with vortioxetine and citalopram has been explored but has not yet taken hold in clinical psychiatry.^81,82

Injections and blocks

Three interventional approaches to treatment that possess psychotherapeutic potential include stellate ganglion blocks (SGBs), glabellar BT injections, and trigger point injections (TPIs). None of these are FDA-approved for psychiatric treatment.

Stellate ganglion blocks

The sympathetic nervous system is involved in autonomic hyperarousal and is at the core of posttraumatic symptomatology.⁸³ Insomnia, anxiety, irritability, hypervigilance, and other excitatory CNS events are connected to the sympathetic nervous system and amygdala activation is commonly observed in those exposed to extreme stress or traumatic events.⁸⁴

Continue to: SGBs were first performed 100 years ago...

SGBs were first performed 100 years ago and reported to have beneficial psychiatric effects at the end of the 1940s. In 1998 in Finland, improvement of posttraumatic stress disorder (PTSD) symptoms was observed accidentally via thoracic level spine blocks.⁸⁵ In 2006, cervical level sympathetic blocks were shown to be effective for PTSD symptom control.⁸⁶ By the end of 2010, Veterans Administration hospitals adopted SGBs to treat veterans with PTSD.^87,88 The first multisite, randomized clinical trial of SGB for PTSD confirmed multiple previous reports of treatment efficacy. Specifically, 2 SGB treatments 2 weeks apart effectively reduced total symptom severity scores over 8 weeks.⁸⁷

Since the stellate ganglion is connected to the amygdala, SGB has also been assessed for treating anxiety and depression.^89,90 Outside of PTSD, SGBs are used to treat complex regional pain syndrome,⁹¹ phantom limb pain, trigeminal neuralgia,⁹² intractable angina,⁹³ and postherpetic neuralgia in the head, neck, upper chest, or arms.⁹⁴ The procedure consists of an injection of a local anesthetic through a 25-gauge needle into the stellate sympathetic ganglion at the C6 or C7 vertebral levels. An injection into C6 is considered safer because of specific cervical spine anatomy. Ideally, fluoroscopic guidance or ultrasound is used to guide needle insertion.⁹⁵

A severe drop in blood pressure may be associated with SGBs and is mitigated by IV hydration. Other adverse effects include red eyes, drooping of the eyelids, nasal congestion, hoarseness, difficulty swallowing, a sensation of a “lump” in the throat, and a sensation of warmth or tingling in the arm or hand. Bilateral SGB is contraindicated due to the danger of respiratory arrest.⁹⁶

Glabellar BT injections

OnabotulinumtoxinA (BT) injection was first approved for therapeutic use in 1989 for eye muscle disorders such as strabismus⁹⁷ and blepharospasm.⁹⁸ It was later approved for several other indications, including cosmetic use, hyperhidrosis, migraine prevention, neurogenic bladder disorder, overactive bladder, urinary incontinence, and spasticity.^99-104 BT is used off-label for achalasia and sialorrhea.^105,106 Its mechanism of action is primarily attributed to muscle paralysis by blocking presynaptic acetylcholine release into neuromuscular junctions.¹⁰⁷

Facial BT injections are usually administered for cosmetic purposes, but smoothing forehead wrinkles and frown lines (the glabellar region of the face) both have antidepressant effects.¹⁰⁸ BT injections into the glabellar region also demonstrate antidepressant effects, particularly in patients with comorbid migraines and MDD.¹⁰⁹ Early case observations supported the independent benefit of the toxin on MDD when the toxin was injected into the glabellar region.^110,111 The most frequent protocol involves injections in the procerus and corrugator muscles.

Continue to: The facial feedback/emotional proprioception hypothesis...

The facial feedback/emotional proprioception hypothesis has dominated thinking about the mood-improving effects of BT. The theory is that blocking muscular expression of sadness (especially in the face) interrupts the experience of sadness; therefore, depression subsides.^112,113 However, BT injections in the muscles involved in the smile and an expression of positive emotions (lateral part of the musculus orbicularis oculi) have been associated with increased MDD scores.¹¹⁴ Thus, the mechanism clearly involves more than the cosmetic effect, since facial muscle injections in rats also have antidepressant effects.¹¹⁵

The use of progressive muscle relaxation is well-established in psychiatric treatment. The investigated conditions of increased muscle tone, especially torticollis and blepharospasm, are associated with MDD, and it may be speculated that proprioceptive feedback from the affected muscles may be causally involved in this association.^116-118 Activity of the corrugator muscle has been positively associated with increased amygdala activity.¹¹⁹ This suggests a potential similar mechanism to that hypothesized for SGB.

Alternatively, BT is commonly used to treat chronic conditions that may contribute to depression; its success in relieving the underlying problem may indirectly relieve MDD. Thus, in a postmarketing safety evaluation of BT, MDD was demonstrated 40% to 88% less often by patients treated with BT for 6 of the 8 conditions and injection sites, such as in spasms and spasticity of arms and legs, torticollis and neck pain, and axilla and palm injections for hyperhidrosis. In a parotid and submandibular glands BT injection subcohort, no patients experienced depressive symptoms.¹²⁰

Medicinal BT is generally considered safe. The most common adverse effects are hypersensitivity, injection site reactions, and other adverse effects specific to the injection site.¹²¹ Additionally, the cosmetic effects are transient, given the nature of the medication.

Trigger point injections

TPIs in the neck and shoulders are frequently used to treat tension headaches and various referred pain locations in the face and arms. Tension and depression frequently overlap in clinical practice.¹²² Relieving muscle tension (with resulting trigger points) improves muscle function and mood.

Continue to: The higher the number of active...

The higher the number of active trigger points (TPs), the greater the physical burden of headache and the higher the anxiety level. Gender differences in TP prevalence and TPI efficacy have been described in the literature. For example, the number of active TPs seems directly associated with anxiety levels in women but not in men.¹²³ Although TPs appear to be more closely associated with anxiety than depression,¹²⁴ depression associated with muscle tension does improve with TPIs. European studies have demonstrated a decrease in scores on the Hamilton Depression Rating Scale and Hamilton Anxiety Rating Scale following TPI treatment.¹²⁵ The effect may be indirect, as when a patient’s pain is relieved, sleep and other psychiatric symptoms improve.¹²⁶

A randomized controlled trial by Castro Sánchez et al¹²⁷ demonstrated that dry needling therapy in patients with fibromyalgia syndrome (FMS) showed improvements in pain pressure thresholds, body pain, vitality, and social function, as well as total FMS symptoms, quality of sleep, anxiety, hospital anxiety and depression, general pain intensity, and fatigue.

Myofascial pain syndrome, catastrophizing, and muscle tension are common in patients with depression, anxiety, and somatization. Local TPI therapy aimed at inactivating pain generators is supported by moderate quality evidence. All manner of therapies have been described, including injection of saline, corticosteroids, local anesthetic agents, and dry needling. BT injections in chronic TPs are also practiced, though no specific injection therapy has been reliably shown to be more advantageous than another. The benefits of TPIs may be derived from the needle itself rather than from any specific substance injected. Stimulation of a local twitch response with direct needling of the TP appears of importance. There is no established consensus regarding the number of injection points, frequency of administration, and volume or type of injectate.¹²⁸

Adverse effects of TPIs relate to the nature of the invasive therapy, with the risk of tissue damage and bleeding. Pneumothorax risk is present with needle insertion at the neck and thorax.¹²⁹ Patients with diabetes may experience variations in blood sugar control if steroids are used.

Bottom Line

Interventional treatment modalities that may have a role in psychiatric treatment include IV administration of ketamine, aducanumab, lecanemab, brexanolone, magnesium, scopolamine, and clomipramine. Other interventional approaches include stellate ganglion blocks, glabellar botulinum toxin injections, and trigger point injections.

Related Resources

• Dokucu ME, Janicak PG. Nontraditional therapies for treatment-resistant depression. Current Psychiatry. 2021; 20(9):38-43,49. doi:10.12788/cp.0166
• Kim J, Khoury R, Grossberg GT. Botulinum toxin: emerging psychiatric indications. Current Psychiatry. 2018;17(12):8-18.

Drug Brand Names

Aducanumab • Aduhelm
Aripiprazole • Abilify
Aripiprazole lauroxil • Aristada
Brexanolone • Zulresso
Buprenorphine • Sublocade
Citalopram • Celexa
Clomipramine • Anafranil
Diazepam • Valium
Droperidol • Inapsine
Esketamine • Spravato
Fentanyl • Actiq
Fluphenazine decanoate • Modecate
Fluphenazine hydrochloride • Prolixin
Haloperidol decanoate • Haldol decanoate
Haloperidol lactate • Haldol
Ketamine • Ketalar
Lecanemab • Leqembi
Lidocaine • Xylocaine
Lorazepam • Ativan
Loxapine inhaled • Adasuve
Naltrexone • Vivitrol
Magnesium sulfate • Sulfamag
Midazolam • Versed
Olanzapine • Zyprexa
OnabotulinumtoxinA injection • Botox
Paliperidone • Invega Hafyera, Invega Sustenna, Invega Trinza
Rapamycin • Rapamune, Sirolimus
Risperidone • Perseris
Risperidone microspheres • Risperdal Consta, Rykindo
Scopolamine • Hyoscine
Tramadol • Conzip
Vortioxetine • Trintellix
Ziprasidone • Geodon

Advances in the understanding of neurobiological and neuro­psychiatric pathophysiology have opened new avenues of treatment for psychiatric patients. Historically, with a few exceptions, most psychiatric medications have been administered orally. However, many of the newer treatments require some form of specialized administration because they cannot be taken orally due to their chemical property (such as aducanumab); because there is the need to produce stable blood levels of the medication (such as brexanolone); because oral administration greatly diminished efficacy (such as oral vs IV magnesium or scopolamine), or because the treatment is focused on specific brain structures. This need for specialized administration has created a subspecialty called interventional psychiatry.

Part 1 of this 2-part article provides an overview of 1 type of interventional psychiatry: parenterally administered medications, including those administered via IV. We also describe 3 other interventional approaches to treatment: stellate ganglion blocks, glabellar botulinum toxin (BT) injections, and trigger point injections. In Part 2 we will review interventional approaches that involve neuromodulation.

Parenteral medications in psychiatry

In general, IV and IM medications can be more potent that oral medications due to their overall faster onset of action and higher blood concentrations. These more invasive forms of administration can have significant limitations, such as a risk of infection at the injection site, the need to be administered in a medical setting, additional time, and patient discomfort.

Table 1 lists short-acting injectable medications used in psychiatry, and Table 2 lists long-acting injectable medications. Parenteral administration of antipsychotics is performed to alleviate acute agitation or for chronic symptom control. These medications generally are not considered interventional treatments, but could be classified as such due to their invasive nature.¹ Furthermore, inhalable loxapine—which is indicated for managing acute agitation—requires a Risk Evaluation and Mitigation Strategy program consisting of 2 hours observation and monitoring of respiratory status.^2,3 Other indications for parenteral treatments include IM naltrexone extended release⁴ and subcutaneous injections of buprenorphine extended release⁵ and risperidone.⁶

IV administration

Most IV treatments described in this article are not FDA-approved for psychiatric treatment. Despite this, many interventional psychiatric treatments are part of clinical practice. IV infusion of ketamine is the most widely known and most researched of these. Table 3 lists other IV treatments that could be used as psychiatric treatment.

Ketamine

Since the early 1960s, ketamine has been used as a surgical anesthetic for animals. In the United States, it was approved for human surgical anesthesia in 1970. It was widely used during the Vietnam War due to its lack of inhibition of respiratory drive; medical staff first noticed an improvement in depressive symptoms and the resolution of suicidal ideation in patients who received ketamine. This led to further research on ketamine, particularly to determine its application in treatment-resistant depression (TRD) and other conditions.⁷ IV ketamine administration is most widely researched, but IM injections, intranasal sprays, and lozenges are also available. The dissociative properties of ketamine have led to its recreational use.⁸

Hypotheses for the mechanism of action of ketamine as an antidepressant include direct synaptic or extrasynaptic (GluN2B-selective), N-methyl-D-aspartate receptor (NMDAR) inhibition, selectively greater inhibition of NMDARs localized on GABAergic (gamma-aminobutyric acid) interneurons, and the role of alpha-amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid receptor activation. There are links between ketamine’s antidepressant actions and downstream mechanisms regulating synaptic plasticity, including brain-derived neurotrophic factor, eukaryotic elongation factor 2, mammalian target of rapamycin, and glycogen synthase kinase-3. Multiple other ketamine-associated mechanisms also have been described.^9,10 Action on the mu-opioid receptor is also known, possibly contributing to both antidepressant and anesthetic properties of ketamine.¹¹ Rapid onset of ketamine antidepressant action is especially valuable.¹²

Continue to: Ketamine is a schedule...

Ketamine is a schedule III medication with addictive properties. Delirium, panic attacks, hallucinations, nightmares, dysphoria, and paranoia may occur during and after use.¹³ Premedication with benzodiazepines, most notably lorazepam, is occasionally used to minimize ketamine’s adverse effects, but this generally is not recommended because doing so reduces ketamine’s antidepressant effects.¹⁴ Driving and operating heavy machinery is contraindicated after IV infusion. The usual protocol involves an IV infusion of ketamine 0.4 mg/kg to 1 mg/kg dosing over 1 hour. Doses between 0.4 mg/kg and 0.6 mg/kg are most common. Ketamine has a therapeutic window; doses >0.5 mg/kg are progressively less effective.¹⁵ Unlike the recommendation after esketamine administration, after receiving ketamine, patients remain in the care of their treatment team for <2 hours.

Esketamine, the S enantiomer of ketamine, was FDA-approved for TRD as an intranasal formulation. Esketamine is more commonly used than IV ketamine because it is FDA-approved and typically covered by insurance, but it may not be as effective.¹⁶ An economic analysis by Brendle et al¹⁷ suggested insurance companies would lower costs if they covered ketamine infusions vs intranasal esketamine.

Aducanumab and lecanemab

The most recent FDA-approved interventional agents are aducanumab and lecanemab, which are indicated for treating Alzheimer disease.^18,19 Both are human monoclonal antibodies that bind selectively and with high affinity to amyloid beta plaque aggregates and promote their removal by Fc receptor–mediated phagocytosis.²⁰

FDA approval of aducanumab and lecanemab was controversial. Initially, aducanumab’s safety monitoring board performed a futility analysis that suggested aducanumab was unlikely to separate from placebo, and the research was stopped.²¹ The manufacturer petitioned the FDA to consider the medication for accelerated approval on the basis of biomarker data showing that amyloid beta plaque aggregates become smaller. Current FDA approval is temporary to allow patients access to this potentially beneficial agent, but the manufacturer must supply clinical evidence that the reduction of amyloid beta plaques is associated with desirable changes in the course of Alzheimer disease, or risk losing the approval.

Lecanemab is also a human monoclonal antibody intended to remove amyloid beta plaques that was FDA-approved under the accelerated approval pathway.²² Unlike aducanumab, lecanemab demonstrated a statistically significant (although clinically imperceptible) reduction in the rate of cognitive decline; it did not show cognitive improvement.²³ Lecanemab also significantly reduced amyloid beta plaques.²³

Continue to: Aducanumab and lecanemab are generally...

Aducanumab and lecanemab are generally not covered by insurance and typically cost >$26,000 annually. Both are administered by IV infusion once a month. More monoclonal antibody medications for treating early Alzheimer disease are in the late stages of development, most notably donanebab.²⁴ Observations during clinical trials found that in the later stages of Alzheimer disease, forceful removal of plaques by the autoimmune process damages neurons, while in less dense deposits of early dementia such removal is not harmful to the cells and prevents amyloid buildup.

Brexanolone

Brexanolone is an aqueous formulation of allopregnanolone, a major metabolite of progesterone and a positive allosteric modulator of GABA-A receptors.²⁵ Its levels are maximal at the end of the third trimester of pregnancy and fall rapidly following delivery. Research showed a 3-day infusion was rapidly and significantly effective for treating postpartum depression²⁶ and brexanolone received FDA approval for this indication in March 2019.²⁷ However, various administrative, economic, insurance, and other hurdles make it difficult for patients to access this treatment. Despite its rapid onset of action (usually 48 hours), brexanolone takes an average of 15 days to go through the prior authorization process.²⁸ In addition to the need for prior authorization, the main impediment to the use of brexanolone is the 3-day infusion schedule, which greatly magnifies the cost but is partially circumvented by the availability of dedicated outpatient centers.

Magnesium

Magnesium is on the World Health Organization’s Model List of Essential Medicines.²⁹ There has been extensive research on the use of magnesium sulfate for psychiatric indications, especially for depression.³⁰ Magnesium functions similarly to calcium channel blockers by competitively blocking intracellular calcium channels, decreasing calcium availability, and inhibiting smooth muscle contractility.³¹ It also competes with calcium at the motor end plate, reducing excitation by inhibiting the release of acetylcholine.³² This property is used for high-dose IV magnesium treatment of impending preterm labor in obstetrics. Magnesium sulfate is the drug of choice in treating eclamptic seizures and preventing seizures in severe preeclampsia or gestational hypertension with severe features.³³ It is also used to treat torsade de pointes, severe asthma exacerbations, constipation, and barium poisoning.³⁴ Beneficial use in asthma treatment³⁵ and the treatment of migraine³⁶ have also been reported.

IV magnesium in myocardial infarction may be harmful,³⁷ though outside of acute cardiac events, magnesium is found to be safe.³⁸

Oral magnesium sulfate is a common over-the-counter anxiety remedy. As a general cell stabilizer (mediated by the reduction of intracellular calcium), magnesium is potentially beneficial outside of its muscle-relaxing properties, although muscle relaxing can benefit anxious patients. It is used to treat anxiety,³⁹ alcohol withdrawal,⁴⁰ and fear.⁴¹ Low magnesium blood levels are found in patients with depression, schizophrenia,⁴² and attention-deficit/hyperactivity disorder.⁴³ However, it is important to note that the therapeutic effect of magnesium when treating anxiety and headache is independent of preinfusion magnesium blood levels.⁴³

Continue to: The efficacy of oral magnesium...

The efficacy of oral magnesium is not robust. However, IV administration has a pronounced beneficial effect as an abortive and preventative treatment in many patients with anxiety.⁴⁴

IV administration of magnesium can produce adverse effects, including flushing, sweating, hypotension, depressed reflexes, flaccid paralysis, hypothermia, circulatory collapse, and cardiac and CNS depression. These complications are very rare and dose-dependent.⁴⁵ Magnesium is excreted by the kidneys, and dosing must be decreased in patients with kidney failure. The most common adverse effect is local burning along the vein upon infusion; small doses of IV lidocaine can remedy this. Hot flashes are also common.⁴⁵

Various dosing strategies are available. In patients with anxiety, application dosing is based on the recommended preeclampsia IV dose of 4 g diluted in 250 mL of 5% dextrose. Much higher doses may be used in obstetrics. Unlike in obstetrics, for psychiatric indications, magnesium is administered over 60 to 90 minutes. Heart monitoring is recommended.

Scopolamine

Scopolamine is primarily used to relieve nausea, vomiting, and dizziness associated with motion sickness and recovery from anesthesia. It is also used in ophthalmology and in patients with excessive sweating. In off-label and experimental applications, scopolamine has been used in patients with TRD.⁴⁶

Scopolamine is an anticholinergic medication. It is a nonselective antagonist at muscarinic receptors.⁴⁷ Tricyclic antidepressants (TCAs) possess strong anticholinergic function. Newer generations of antidepressants were designed specifically not to have this function because it was believed to be an unwanted and potentially dangerous adverse effect. However, data suggest that anticholinergic action is important in decreasing depressive symptoms. Several hypotheses of anticholinergic effects on depression have been published since the 1970s. They include the cholinergic-adrenergic hypothesis,⁴⁸ acetylcholine predominance relative to adrenergic action hypothesis,⁴⁹ and insecticide poisoning observations.⁵⁰ Centrally acting physostigmine (but not peripherally acting neostigmine) was reported to control mania.^48,51 A genetic connection between the M2acetylcholine receptor in patients with major depressive disorder (MDD) and alcohol use disorder is also suggestive.⁵²

Continue to: Multiple animal studies show...

Multiple animal studies show direct improvement in mobility and a decrease in despair upon introducing anticholinergic substances.^53-55 The cholinergic theory of depression has been studied in several controlled clinical human studies.^56,57 Use of a short-acting anticholinergic glycopyrrolate during electroconvulsive therapy (ECT) may contribute to the procedure’s efficacy.

Human research shows scopolamine has a higher efficacy as an antidepressant and anti-anxiety medication in women than in men,⁵⁸ possibly because estrogen increases the activity of choline acetyltransferase and release of acetylcholine.^59,60 M2receptors mediate estrogen influence on the NMDAR, which may explain the anticholinergic effects of depression treatments in women.⁶¹

Another proposed mechanism of action of scopolamine is a potent inhibition of the NMDAR.⁶² Rapid treatments of depression may be based on this mechanism. Examples of such treatments include IV ketamine and sleep deprivation.⁶³ IV scopolamine shows potency in treating MDD and bipolar depression. This treatment should be reserved for patients who do not respond to or are not candidates for other usual treatment modalities of MDD and for the most severe cases. Scopolamine is 30 times more potent than amitriptyline in anticholinergic effect and reportedly produces sustained improvement in MDD.⁶⁴

Scopolamine has no black-box warnings. It has not been studied in pregnant women and is not recommended for use during pregnancy. Due to possible negative cardiovascular effects, a normal electrocardiogram is required before the start of treatment. Exercise caution in patients with glaucoma, benign prostatic enlargement, gastroparesis, unstable cardiovascular status, or severe renal impairment.

Treatment with scopolamine is not indicated for patients with myasthenia gravis, psychosis, or seizures. Patients must be off potassium for 3 days before beginning scopolamine treatment. Patients should consult with their cardiologist before having a scopolamine infusion. Adverse reactions may include psychosis, tachycardia, seizures, paralytic ileus, and glaucoma exacerbation. The most common adverse effects of scopolamine infusion treatment include drowsiness, dry mouth, blurred vision, lightheadedness, and dizziness. Due to possible drowsiness, operating motor vehicles or heavy machinery must be avoided on the day of treatment.⁶⁵ Overall, the adverse effects of scopolamine are preventable and manageable, and its antidepressant efficacy is noteworthy.⁶⁶

Continue to: Treatment typically consists of 3 consecutive infusions...

Treatment typically consists of 3 consecutive infusions of 4 mcg/kg separated by 3 to 5 days.⁵⁶ It is possible to have a longer treatment course if the patient experiences only partial improvement. Repeated courses or maintenance treatment (similar to ECT maintenance) are utilized in some patients if indicated. Cardiac monitoring is mandatory.

Clomipramine

Clomipramine, a TCA, acts as a preferential inhibitor of 5-hydroxytryptamine uptake and has proven effective in managing depression, TRD, and obsessive-compulsive disorder (OCD).⁶⁷ Although this medication has reported treatment benefits for patients with phobia, panic disorder,¹⁵ chronic pain,⁶⁸ Tourette syndrome,⁶⁹ premature ejaculation, anorexia nervosa,⁷⁰ cataplexy,⁴⁹ and enuresis,⁷¹ it is FDA-approved only for the treatment of OCD.⁷² Clomipramine may also be beneficial for pain and headache, possibly because of its anti-inflammatory action.⁷³ The anticholinergic effects of clomipramine may add to its efficacy in depression.

The pathophysiology of MDD is connected to hyperactivity of the HPA axis and elevated cortisol levels. Higher clomipramine plasma levels show a linear correlation with lower cortisol secretion and levels, possibly aiding in the treatment of MDD and anxiety.⁷⁴ The higher the blood level, the more pronounced clomipramine’s therapeutic effect across multiple domains.⁷⁵

IV infusion of clomipramine produces the highest concentration in the shortest time, but overall, research does not necessarily support increased efficacy of IV over oral administration. There is evidence suggesting that subgroups of patients with severe, treatment-refractory OCD may benefit from IV agents and research suggests a faster onset of action.⁷⁶ Faster onset of symptom relief is the basis for IV clomipramine use. In patients with OCD, it can take several months for oral medications to produce therapeutic benefits; not all patients can tolerate this. In such scenarios, IV administration may be considered, though it is not appropriate for routine use until more research is available. Patients with treatment-resistant OCD who have exhausted other means of symptom relief may also be candidates for IV treatment.

The adverse effects of IV clomipramine are no different from oral use, though they may be more pronounced. A pretreatment cardiac exam is desirable because clomipramine, like other TCAs, may be cardiotoxic. The anticholinergic adverse effects of TCAs are well known to clinicians⁷⁷ and partially explained in the scopolamine section of this article. It is not advisable to combine clomipramine with other TCAs or serotonin reuptake inhibitors. Clomipramine also should not be combined with monoamine oxidase inhibitors, though such a combination was reported in medical literature.⁷⁸ Combination with antiarrhythmics such as lidocaine or opioids such as fentanyl or and tramadol is highly discouraged (fentanyl and tramadol also have serotonergic effects).⁷⁹

Continue to: Clomipramine for IV use is not commercially available...

Clomipramine for IV use is not commercially available and must be sterilely compounded. The usual course of treatment is a series of 3 infusions: 150 mg on Day 1, 200 mg on Day 2 or Day 3, and 250 mg on Day 3, Day 4, or Day 5, depending on tolerability. A protocol with a 50 mg/d starting dose and titration up to a maximum dose of 225 mg/d over 5 to 7 days has been suggested for inpatient settings.⁶⁷ Titration to 250 mg is more common.⁸⁰

A longer series may be performed, but this increases the likelihood of adverse effects. Booster and maintenance treatments are also completed when required. Cardiac monitoring is mandatory.

Vortioxetine and citalopram

IV treatment of depression with vortioxetine and citalopram has been explored but has not yet taken hold in clinical psychiatry.^81,82

Injections and blocks

Three interventional approaches to treatment that possess psychotherapeutic potential include stellate ganglion blocks (SGBs), glabellar BT injections, and trigger point injections (TPIs). None of these are FDA-approved for psychiatric treatment.

Stellate ganglion blocks

The sympathetic nervous system is involved in autonomic hyperarousal and is at the core of posttraumatic symptomatology.⁸³ Insomnia, anxiety, irritability, hypervigilance, and other excitatory CNS events are connected to the sympathetic nervous system and amygdala activation is commonly observed in those exposed to extreme stress or traumatic events.⁸⁴

Continue to: SGBs were first performed 100 years ago...

SGBs were first performed 100 years ago and reported to have beneficial psychiatric effects at the end of the 1940s. In 1998 in Finland, improvement of posttraumatic stress disorder (PTSD) symptoms was observed accidentally via thoracic level spine blocks.⁸⁵ In 2006, cervical level sympathetic blocks were shown to be effective for PTSD symptom control.⁸⁶ By the end of 2010, Veterans Administration hospitals adopted SGBs to treat veterans with PTSD.^87,88 The first multisite, randomized clinical trial of SGB for PTSD confirmed multiple previous reports of treatment efficacy. Specifically, 2 SGB treatments 2 weeks apart effectively reduced total symptom severity scores over 8 weeks.⁸⁷

Since the stellate ganglion is connected to the amygdala, SGB has also been assessed for treating anxiety and depression.^89,90 Outside of PTSD, SGBs are used to treat complex regional pain syndrome,⁹¹ phantom limb pain, trigeminal neuralgia,⁹² intractable angina,⁹³ and postherpetic neuralgia in the head, neck, upper chest, or arms.⁹⁴ The procedure consists of an injection of a local anesthetic through a 25-gauge needle into the stellate sympathetic ganglion at the C6 or C7 vertebral levels. An injection into C6 is considered safer because of specific cervical spine anatomy. Ideally, fluoroscopic guidance or ultrasound is used to guide needle insertion.⁹⁵

A severe drop in blood pressure may be associated with SGBs and is mitigated by IV hydration. Other adverse effects include red eyes, drooping of the eyelids, nasal congestion, hoarseness, difficulty swallowing, a sensation of a “lump” in the throat, and a sensation of warmth or tingling in the arm or hand. Bilateral SGB is contraindicated due to the danger of respiratory arrest.⁹⁶

Glabellar BT injections

OnabotulinumtoxinA (BT) injection was first approved for therapeutic use in 1989 for eye muscle disorders such as strabismus⁹⁷ and blepharospasm.⁹⁸ It was later approved for several other indications, including cosmetic use, hyperhidrosis, migraine prevention, neurogenic bladder disorder, overactive bladder, urinary incontinence, and spasticity.^99-104 BT is used off-label for achalasia and sialorrhea.^105,106 Its mechanism of action is primarily attributed to muscle paralysis by blocking presynaptic acetylcholine release into neuromuscular junctions.¹⁰⁷

Facial BT injections are usually administered for cosmetic purposes, but smoothing forehead wrinkles and frown lines (the glabellar region of the face) both have antidepressant effects.¹⁰⁸ BT injections into the glabellar region also demonstrate antidepressant effects, particularly in patients with comorbid migraines and MDD.¹⁰⁹ Early case observations supported the independent benefit of the toxin on MDD when the toxin was injected into the glabellar region.^110,111 The most frequent protocol involves injections in the procerus and corrugator muscles.

Continue to: The facial feedback/emotional proprioception hypothesis...

The facial feedback/emotional proprioception hypothesis has dominated thinking about the mood-improving effects of BT. The theory is that blocking muscular expression of sadness (especially in the face) interrupts the experience of sadness; therefore, depression subsides.^112,113 However, BT injections in the muscles involved in the smile and an expression of positive emotions (lateral part of the musculus orbicularis oculi) have been associated with increased MDD scores.¹¹⁴ Thus, the mechanism clearly involves more than the cosmetic effect, since facial muscle injections in rats also have antidepressant effects.¹¹⁵

The use of progressive muscle relaxation is well-established in psychiatric treatment. The investigated conditions of increased muscle tone, especially torticollis and blepharospasm, are associated with MDD, and it may be speculated that proprioceptive feedback from the affected muscles may be causally involved in this association.^116-118 Activity of the corrugator muscle has been positively associated with increased amygdala activity.¹¹⁹ This suggests a potential similar mechanism to that hypothesized for SGB.

Alternatively, BT is commonly used to treat chronic conditions that may contribute to depression; its success in relieving the underlying problem may indirectly relieve MDD. Thus, in a postmarketing safety evaluation of BT, MDD was demonstrated 40% to 88% less often by patients treated with BT for 6 of the 8 conditions and injection sites, such as in spasms and spasticity of arms and legs, torticollis and neck pain, and axilla and palm injections for hyperhidrosis. In a parotid and submandibular glands BT injection subcohort, no patients experienced depressive symptoms.¹²⁰

Medicinal BT is generally considered safe. The most common adverse effects are hypersensitivity, injection site reactions, and other adverse effects specific to the injection site.¹²¹ Additionally, the cosmetic effects are transient, given the nature of the medication.

Trigger point injections

TPIs in the neck and shoulders are frequently used to treat tension headaches and various referred pain locations in the face and arms. Tension and depression frequently overlap in clinical practice.¹²² Relieving muscle tension (with resulting trigger points) improves muscle function and mood.

Continue to: The higher the number of active...

The higher the number of active trigger points (TPs), the greater the physical burden of headache and the higher the anxiety level. Gender differences in TP prevalence and TPI efficacy have been described in the literature. For example, the number of active TPs seems directly associated with anxiety levels in women but not in men.¹²³ Although TPs appear to be more closely associated with anxiety than depression,¹²⁴ depression associated with muscle tension does improve with TPIs. European studies have demonstrated a decrease in scores on the Hamilton Depression Rating Scale and Hamilton Anxiety Rating Scale following TPI treatment.¹²⁵ The effect may be indirect, as when a patient’s pain is relieved, sleep and other psychiatric symptoms improve.¹²⁶

A randomized controlled trial by Castro Sánchez et al¹²⁷ demonstrated that dry needling therapy in patients with fibromyalgia syndrome (FMS) showed improvements in pain pressure thresholds, body pain, vitality, and social function, as well as total FMS symptoms, quality of sleep, anxiety, hospital anxiety and depression, general pain intensity, and fatigue.

Myofascial pain syndrome, catastrophizing, and muscle tension are common in patients with depression, anxiety, and somatization. Local TPI therapy aimed at inactivating pain generators is supported by moderate quality evidence. All manner of therapies have been described, including injection of saline, corticosteroids, local anesthetic agents, and dry needling. BT injections in chronic TPs are also practiced, though no specific injection therapy has been reliably shown to be more advantageous than another. The benefits of TPIs may be derived from the needle itself rather than from any specific substance injected. Stimulation of a local twitch response with direct needling of the TP appears of importance. There is no established consensus regarding the number of injection points, frequency of administration, and volume or type of injectate.¹²⁸

Adverse effects of TPIs relate to the nature of the invasive therapy, with the risk of tissue damage and bleeding. Pneumothorax risk is present with needle insertion at the neck and thorax.¹²⁹ Patients with diabetes may experience variations in blood sugar control if steroids are used.

Bottom Line

Interventional treatment modalities that may have a role in psychiatric treatment include IV administration of ketamine, aducanumab, lecanemab, brexanolone, magnesium, scopolamine, and clomipramine. Other interventional approaches include stellate ganglion blocks, glabellar botulinum toxin injections, and trigger point injections.

Related Resources

• Dokucu ME, Janicak PG. Nontraditional therapies for treatment-resistant depression. Current Psychiatry. 2021; 20(9):38-43,49. doi:10.12788/cp.0166
• Kim J, Khoury R, Grossberg GT. Botulinum toxin: emerging psychiatric indications. Current Psychiatry. 2018;17(12):8-18.

Drug Brand Names

Aducanumab • Aduhelm
Aripiprazole • Abilify
Aripiprazole lauroxil • Aristada
Brexanolone • Zulresso
Buprenorphine • Sublocade
Citalopram • Celexa
Clomipramine • Anafranil
Diazepam • Valium
Droperidol • Inapsine
Esketamine • Spravato
Fentanyl • Actiq
Fluphenazine decanoate • Modecate
Fluphenazine hydrochloride • Prolixin
Haloperidol decanoate • Haldol decanoate
Haloperidol lactate • Haldol
Ketamine • Ketalar
Lecanemab • Leqembi
Lidocaine • Xylocaine
Lorazepam • Ativan
Loxapine inhaled • Adasuve
Naltrexone • Vivitrol
Magnesium sulfate • Sulfamag
Midazolam • Versed
Olanzapine • Zyprexa
OnabotulinumtoxinA injection • Botox
Paliperidone • Invega Hafyera, Invega Sustenna, Invega Trinza
Rapamycin • Rapamune, Sirolimus
Risperidone • Perseris
Risperidone microspheres • Risperdal Consta, Rykindo
Scopolamine • Hyoscine
Tramadol • Conzip
Vortioxetine • Trintellix
Ziprasidone • Geodon

WASHINGTON –  Posttraumatic stress disorder (PTSD) is strongly linked to disordered eating, which in turn, impedes treatment for the anxiety disorder in new findings that underscore the need for better screening of eating disorder impairment (EDI).

“Eating-related and body-image concerns may be more prevalent than we think, and if not considered, these concerns can make psychotherapy treatment less effective,” study author Nick Powers, a doctoral student in clinical psychology, La Salle University, Philadelphia, told this news organization.

Nick Powers

The findings were presented as part of the Anxiety and Depression Association of America Anxiety & Depression conference.
 

Common bedfellows

Although many patients with PTSD also have an eating disorder, they are not always properly assessed for eating pathology and related functional impairment.

Some therapists don’t feel adequately equipped to target eating-related concerns in these patients and so may refer them to other providers. This, said Mr. Powers, can prolong symptoms and further distress patients.

Mr. Powers noted childhood physical or sexual abuse may affect eating patterns in patients with PTSD. “The evidence suggests these types of trauma exposure can be risk factors for the development of an eating disorder.”

Undiagnosed eating pathology may exacerbate functional impairment from PTSD and weaken the impact of evidence-based treatment.

Such patients are challenging to treat as they may not have the requisite skills to fully engage in exposure therapy, an evidence-based approach to treat PTSD, said Mr. Powers.

To determine whether PTSD would be significantly linked to greater eating disorder impairment (EDI) compared with other anxiety-related diagnoses and whether this would impair treatment, investigators studied 748 patients with an anxiety disorder who were attending a cognitive behavioral therapy (CBT) clinic. Anxiety disorders included PTSD, obsessive-compulsive disorder (OCD), social anxiety, and panic disorder.

Participants completed the 16-item Clinical Impairment Assessment (CIA) questionnaire, which includes questions about eating habits and feelings about food, body shape, and weight over the previous 4 weeks. Participants also reported anxiety symptom severity at the beginning, during, and end of treatment.
 

Need for better screening

Results showed that compared with those who had other anxiety disorders, patients with PTSD were three times more likely to have disordered eating (odds ratio [OR], 3.06; 95% confidence interval [CI], 1.47-6.37; P = .003).

In addition, higher baseline CIA scores predicted poorer PTSD treatment outcome (beta = –1.4; 95% CI, –1.67 to –1.10; P < .01).

“Having higher baseline CIA scores meant that patients’ PTSD symptoms did not remit as strongly compared to those with lower scores,” said Mr. Powers.

Patients with both PTSD and an eating disorder may have difficulty with regulating emotions and tolerating distress, he said.

“They may use binge eating, purging, or food restriction as strategies to regulate emotions. These behaviors may allow patients to become numb to or avoid heightened emotions that come from having PTSD and an eating disorder.”

Prior research linked perfectionism tendencies to poorer response to PTSD treatment. Those with an eating disorder may share similar tendencies, said Mr. Powers.

“If someone is consistently thinking negatively about their eating or body to the point where it interrupts their functioning, they may not be as likely to fully engage with PTSD treatment,” he said.

Ideally, clinicians would screen all patients with PTSD for an eating disorder, said Mr. Powers. “If screening instruments aren’t feasible or available, even just inquiring about body image or history of maladaptive eating behaviors can be helpful.”

He added this could open up a conversation about a traumatic event in the patient’s past.
 

Confirmatory research

Commenting on the study, Karen S. Mitchell, PhD, clinical research psychologist, National Center for PTSD, VA Boston Healthcare System, and associate professor in psychiatry, Boston University, said she was “excited” to see this research.

Boston University

“Very few studies have examined the impact of baseline eating disorder symptoms on PTSD treatment outcomes or vice versa,” she said.

The study findings “add to the small but growing body of evidence suggesting that comorbid PTSD and eating disorder symptoms can impact recovery from each disorder,” she said.

She noted the importance of assessing comorbidity in patients presenting for treatment and of addressing comorbidity in both eating disorders and PTSD treatment. “But we need more research on how best to do this.”

Mr. Powers and Dr. Mitchell have reported no relevant financial relationships.
 

A version of this article first appeared on Medscape.com.

WASHINGTON –  Posttraumatic stress disorder (PTSD) is strongly linked to disordered eating, which in turn, impedes treatment for the anxiety disorder in new findings that underscore the need for better screening of eating disorder impairment (EDI).

“Eating-related and body-image concerns may be more prevalent than we think, and if not considered, these concerns can make psychotherapy treatment less effective,” study author Nick Powers, a doctoral student in clinical psychology, La Salle University, Philadelphia, told this news organization.

Nick Powers

The findings were presented as part of the Anxiety and Depression Association of America Anxiety & Depression conference.
 

Common bedfellows

Although many patients with PTSD also have an eating disorder, they are not always properly assessed for eating pathology and related functional impairment.

Some therapists don’t feel adequately equipped to target eating-related concerns in these patients and so may refer them to other providers. This, said Mr. Powers, can prolong symptoms and further distress patients.

Mr. Powers noted childhood physical or sexual abuse may affect eating patterns in patients with PTSD. “The evidence suggests these types of trauma exposure can be risk factors for the development of an eating disorder.”

Undiagnosed eating pathology may exacerbate functional impairment from PTSD and weaken the impact of evidence-based treatment.

Such patients are challenging to treat as they may not have the requisite skills to fully engage in exposure therapy, an evidence-based approach to treat PTSD, said Mr. Powers.

To determine whether PTSD would be significantly linked to greater eating disorder impairment (EDI) compared with other anxiety-related diagnoses and whether this would impair treatment, investigators studied 748 patients with an anxiety disorder who were attending a cognitive behavioral therapy (CBT) clinic. Anxiety disorders included PTSD, obsessive-compulsive disorder (OCD), social anxiety, and panic disorder.

Participants completed the 16-item Clinical Impairment Assessment (CIA) questionnaire, which includes questions about eating habits and feelings about food, body shape, and weight over the previous 4 weeks. Participants also reported anxiety symptom severity at the beginning, during, and end of treatment.
 

Need for better screening

Results showed that compared with those who had other anxiety disorders, patients with PTSD were three times more likely to have disordered eating (odds ratio [OR], 3.06; 95% confidence interval [CI], 1.47-6.37; P = .003).

In addition, higher baseline CIA scores predicted poorer PTSD treatment outcome (beta = –1.4; 95% CI, –1.67 to –1.10; P < .01).

“Having higher baseline CIA scores meant that patients’ PTSD symptoms did not remit as strongly compared to those with lower scores,” said Mr. Powers.

Patients with both PTSD and an eating disorder may have difficulty with regulating emotions and tolerating distress, he said.

“They may use binge eating, purging, or food restriction as strategies to regulate emotions. These behaviors may allow patients to become numb to or avoid heightened emotions that come from having PTSD and an eating disorder.”

Prior research linked perfectionism tendencies to poorer response to PTSD treatment. Those with an eating disorder may share similar tendencies, said Mr. Powers.

“If someone is consistently thinking negatively about their eating or body to the point where it interrupts their functioning, they may not be as likely to fully engage with PTSD treatment,” he said.

Ideally, clinicians would screen all patients with PTSD for an eating disorder, said Mr. Powers. “If screening instruments aren’t feasible or available, even just inquiring about body image or history of maladaptive eating behaviors can be helpful.”

He added this could open up a conversation about a traumatic event in the patient’s past.
 

Confirmatory research

Commenting on the study, Karen S. Mitchell, PhD, clinical research psychologist, National Center for PTSD, VA Boston Healthcare System, and associate professor in psychiatry, Boston University, said she was “excited” to see this research.

Boston University

“Very few studies have examined the impact of baseline eating disorder symptoms on PTSD treatment outcomes or vice versa,” she said.

The study findings “add to the small but growing body of evidence suggesting that comorbid PTSD and eating disorder symptoms can impact recovery from each disorder,” she said.

She noted the importance of assessing comorbidity in patients presenting for treatment and of addressing comorbidity in both eating disorders and PTSD treatment. “But we need more research on how best to do this.”

Mr. Powers and Dr. Mitchell have reported no relevant financial relationships.
 

A version of this article first appeared on Medscape.com.

WASHINGTON –  Posttraumatic stress disorder (PTSD) is strongly linked to disordered eating, which in turn, impedes treatment for the anxiety disorder in new findings that underscore the need for better screening of eating disorder impairment (EDI).

“Eating-related and body-image concerns may be more prevalent than we think, and if not considered, these concerns can make psychotherapy treatment less effective,” study author Nick Powers, a doctoral student in clinical psychology, La Salle University, Philadelphia, told this news organization.

Nick Powers

The findings were presented as part of the Anxiety and Depression Association of America Anxiety & Depression conference.
 

Common bedfellows

Although many patients with PTSD also have an eating disorder, they are not always properly assessed for eating pathology and related functional impairment.

Some therapists don’t feel adequately equipped to target eating-related concerns in these patients and so may refer them to other providers. This, said Mr. Powers, can prolong symptoms and further distress patients.

Mr. Powers noted childhood physical or sexual abuse may affect eating patterns in patients with PTSD. “The evidence suggests these types of trauma exposure can be risk factors for the development of an eating disorder.”

Undiagnosed eating pathology may exacerbate functional impairment from PTSD and weaken the impact of evidence-based treatment.

Such patients are challenging to treat as they may not have the requisite skills to fully engage in exposure therapy, an evidence-based approach to treat PTSD, said Mr. Powers.

To determine whether PTSD would be significantly linked to greater eating disorder impairment (EDI) compared with other anxiety-related diagnoses and whether this would impair treatment, investigators studied 748 patients with an anxiety disorder who were attending a cognitive behavioral therapy (CBT) clinic. Anxiety disorders included PTSD, obsessive-compulsive disorder (OCD), social anxiety, and panic disorder.

Participants completed the 16-item Clinical Impairment Assessment (CIA) questionnaire, which includes questions about eating habits and feelings about food, body shape, and weight over the previous 4 weeks. Participants also reported anxiety symptom severity at the beginning, during, and end of treatment.
 

Need for better screening

Results showed that compared with those who had other anxiety disorders, patients with PTSD were three times more likely to have disordered eating (odds ratio [OR], 3.06; 95% confidence interval [CI], 1.47-6.37; P = .003).

In addition, higher baseline CIA scores predicted poorer PTSD treatment outcome (beta = –1.4; 95% CI, –1.67 to –1.10; P < .01).

“Having higher baseline CIA scores meant that patients’ PTSD symptoms did not remit as strongly compared to those with lower scores,” said Mr. Powers.

Patients with both PTSD and an eating disorder may have difficulty with regulating emotions and tolerating distress, he said.

“They may use binge eating, purging, or food restriction as strategies to regulate emotions. These behaviors may allow patients to become numb to or avoid heightened emotions that come from having PTSD and an eating disorder.”

Prior research linked perfectionism tendencies to poorer response to PTSD treatment. Those with an eating disorder may share similar tendencies, said Mr. Powers.

“If someone is consistently thinking negatively about their eating or body to the point where it interrupts their functioning, they may not be as likely to fully engage with PTSD treatment,” he said.

Ideally, clinicians would screen all patients with PTSD for an eating disorder, said Mr. Powers. “If screening instruments aren’t feasible or available, even just inquiring about body image or history of maladaptive eating behaviors can be helpful.”

He added this could open up a conversation about a traumatic event in the patient’s past.
 

Confirmatory research

Commenting on the study, Karen S. Mitchell, PhD, clinical research psychologist, National Center for PTSD, VA Boston Healthcare System, and associate professor in psychiatry, Boston University, said she was “excited” to see this research.

Boston University

“Very few studies have examined the impact of baseline eating disorder symptoms on PTSD treatment outcomes or vice versa,” she said.

The study findings “add to the small but growing body of evidence suggesting that comorbid PTSD and eating disorder symptoms can impact recovery from each disorder,” she said.

She noted the importance of assessing comorbidity in patients presenting for treatment and of addressing comorbidity in both eating disorders and PTSD treatment. “But we need more research on how best to do this.”

Mr. Powers and Dr. Mitchell have reported no relevant financial relationships.
 

A version of this article first appeared on Medscape.com.

WASHINGTON – A group therapy suicide prevention program for veterans delivered via telehealth is feasible and acceptable, new research shows.

Skeptics had worried that participating in the program through telehealth would exacerbate safety and other issues veterans had about discussing suicide in a group setting, study investigator Sarah Sullivan, PhD student, Health Psychology & Clinical Science, City University of New York, told this news organization.

“But that for us was not really true. People opened up about their suicidal thoughts and triggers even on this telehealth format, and that’s really important for providers to know,” she said.

The findings were presented as part of the Anxiety and Depression Association of America Anxiety & Depression conference.
 

Trial run

Suicide is a major public health issue, particularly for veterans. Recent data from the Veterans Administration show 17 veterans die by suicide every day.

The current study included 15 male and 2 female veterans (29.4% White, 70.6% Hispanic) from New York City and Philadelphia. Participants had an average age of 50 and all were either deemed by a clinician to be at extremely high risk for suicide or were hospitalized for this reason.

The individuals completed an online version of the Project Life Force (PLF) program, which uses dialectical behavioral therapy and psychoeducational approaches. The program includes the brief Safety Planning intervention (SPI), aimed at reducing short-term suicide risk.

Considered a best practice, the SPI includes a written list of personal suicide warning signs or triggers, internal coping strategies, social contacts who offer support and distraction from suicidal thoughts, contact information for professionals, a suicide crisis hotline, and nearby emergency services.

In addition to these steps, the PLF program focuses on sleep, exercise, and making the safety plan accessible.

The telehealth platform for the program was WebEx software. Participants were offered a “trial run” to orient them to the technology, said Ms. Sullivan.

Group sessions were held once weekly for 10 weeks, with optional “booster” sessions if needed. Each session included about five participants.

To ensure privacy, participants were provided with headphones and laptops. This was especially important for those sharing a living space, including spouses and children, said Ms. Sullivan.
 

High ratings

Participants completed the Acceptability of Intervention Measure (AIM), Intervention Appropriateness Measure (IAM), and Feasibility of Intervention Measure (FIM). Each of these yields scores from four items rated on a Likert scale of 1-5, for a total score ranging from 5 to 20, with higher scores indicating higher ratings.

Veterans rated PLF-T as highly acceptable (mean AIM, 17.50), appropriate (mean IAM, 17.25), and feasible (mean FIM, 18).

Study participants reported the program was convenient and noted that it decreased the burden of traveling to sessions, especially during the COVID-19 pandemic.

They also reported the program was less likely to compete with other demands such as childcare and other appointments, said Ms. Sullivan.

In addition, it helped those with comorbidities such as posttraumatic stress disorder, she added. She noted veterans with PTSD may be triggered on subways or buses when traveling to in-person treatment sessions.

“That can take away from addressing the suicidal triggers,” said Ms. Sullivan. “So, this program allows them to fully concentrate on the safety plan.”

Results showed that study participants “enjoyed the group and would recommend it to others,” said Ms. Sullivan. “I think that signifies the group was effective in its goal of mitigating loneliness, which was exacerbated during the COVID-19 pandemic, and creating a socially supportive environment, especially for the vets living alone.”

Veterans also reported that the program helped them understand the connection between depression or PTSD and suicidal thoughts, urges, and plans. In addition, they appreciated the group dynamics, where they felt connected to other veterans experiencing similar challenges.
 

Hopeful results

Commenting on the study, Paul E. Holtzheimer, MD, deputy director for research at the National Center for PTSD, praised the study for focusing on a very high-risk group.

“This gets you closer to the population you’re probably going to have an impact on in terms of preventing suicide,” said Dr. Holtzheimer, a  professor of psychiatry and surgery at Dartmouth College’s Geisel School of Medicine, Hanover, N.H.

The fact that many of the participants had attempted suicide in the last year underlines that this was a very high-risk population, said Dr. Holtzheimer. “Not only are they thinking about suicide, but almost two-thirds had actually attempted or tried something.”

This kind of program “would be great for rural environments where people may be living like four hours away from the VA or a clinic,” said Dr. Holtzheimer, noting that many veterans are often quite isolated.

“One of the very positive outcomes of the COVID-19 pandemic was helping us strengthen our ability to do telehealth,” he said.

However, Dr. Holtzheimer noted the study was small and qualitative. “The next step ideally would be a controlled trial looking at not just ideation but at risky behavior or clear suicide attempts or preparation, like buying a gun or hoarding medication, to help determine efficacy.”

The researchers and Dr. Holtzheimer report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

WASHINGTON – A group therapy suicide prevention program for veterans delivered via telehealth is feasible and acceptable, new research shows.

Skeptics had worried that participating in the program through telehealth would exacerbate safety and other issues veterans had about discussing suicide in a group setting, study investigator Sarah Sullivan, PhD student, Health Psychology & Clinical Science, City University of New York, told this news organization.

“But that for us was not really true. People opened up about their suicidal thoughts and triggers even on this telehealth format, and that’s really important for providers to know,” she said.

The findings were presented as part of the Anxiety and Depression Association of America Anxiety & Depression conference.
 

Trial run

Suicide is a major public health issue, particularly for veterans. Recent data from the Veterans Administration show 17 veterans die by suicide every day.

The current study included 15 male and 2 female veterans (29.4% White, 70.6% Hispanic) from New York City and Philadelphia. Participants had an average age of 50 and all were either deemed by a clinician to be at extremely high risk for suicide or were hospitalized for this reason.

The individuals completed an online version of the Project Life Force (PLF) program, which uses dialectical behavioral therapy and psychoeducational approaches. The program includes the brief Safety Planning intervention (SPI), aimed at reducing short-term suicide risk.

Considered a best practice, the SPI includes a written list of personal suicide warning signs or triggers, internal coping strategies, social contacts who offer support and distraction from suicidal thoughts, contact information for professionals, a suicide crisis hotline, and nearby emergency services.

In addition to these steps, the PLF program focuses on sleep, exercise, and making the safety plan accessible.

The telehealth platform for the program was WebEx software. Participants were offered a “trial run” to orient them to the technology, said Ms. Sullivan.

Group sessions were held once weekly for 10 weeks, with optional “booster” sessions if needed. Each session included about five participants.

To ensure privacy, participants were provided with headphones and laptops. This was especially important for those sharing a living space, including spouses and children, said Ms. Sullivan.
 

High ratings

Participants completed the Acceptability of Intervention Measure (AIM), Intervention Appropriateness Measure (IAM), and Feasibility of Intervention Measure (FIM). Each of these yields scores from four items rated on a Likert scale of 1-5, for a total score ranging from 5 to 20, with higher scores indicating higher ratings.

Veterans rated PLF-T as highly acceptable (mean AIM, 17.50), appropriate (mean IAM, 17.25), and feasible (mean FIM, 18).

Study participants reported the program was convenient and noted that it decreased the burden of traveling to sessions, especially during the COVID-19 pandemic.

They also reported the program was less likely to compete with other demands such as childcare and other appointments, said Ms. Sullivan.

In addition, it helped those with comorbidities such as posttraumatic stress disorder, she added. She noted veterans with PTSD may be triggered on subways or buses when traveling to in-person treatment sessions.

“That can take away from addressing the suicidal triggers,” said Ms. Sullivan. “So, this program allows them to fully concentrate on the safety plan.”

Results showed that study participants “enjoyed the group and would recommend it to others,” said Ms. Sullivan. “I think that signifies the group was effective in its goal of mitigating loneliness, which was exacerbated during the COVID-19 pandemic, and creating a socially supportive environment, especially for the vets living alone.”

Veterans also reported that the program helped them understand the connection between depression or PTSD and suicidal thoughts, urges, and plans. In addition, they appreciated the group dynamics, where they felt connected to other veterans experiencing similar challenges.
 

Hopeful results

Commenting on the study, Paul E. Holtzheimer, MD, deputy director for research at the National Center for PTSD, praised the study for focusing on a very high-risk group.

“This gets you closer to the population you’re probably going to have an impact on in terms of preventing suicide,” said Dr. Holtzheimer, a  professor of psychiatry and surgery at Dartmouth College’s Geisel School of Medicine, Hanover, N.H.

The fact that many of the participants had attempted suicide in the last year underlines that this was a very high-risk population, said Dr. Holtzheimer. “Not only are they thinking about suicide, but almost two-thirds had actually attempted or tried something.”

This kind of program “would be great for rural environments where people may be living like four hours away from the VA or a clinic,” said Dr. Holtzheimer, noting that many veterans are often quite isolated.

“One of the very positive outcomes of the COVID-19 pandemic was helping us strengthen our ability to do telehealth,” he said.

However, Dr. Holtzheimer noted the study was small and qualitative. “The next step ideally would be a controlled trial looking at not just ideation but at risky behavior or clear suicide attempts or preparation, like buying a gun or hoarding medication, to help determine efficacy.”

The researchers and Dr. Holtzheimer report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

WASHINGTON – A group therapy suicide prevention program for veterans delivered via telehealth is feasible and acceptable, new research shows.

Skeptics had worried that participating in the program through telehealth would exacerbate safety and other issues veterans had about discussing suicide in a group setting, study investigator Sarah Sullivan, PhD student, Health Psychology & Clinical Science, City University of New York, told this news organization.

“But that for us was not really true. People opened up about their suicidal thoughts and triggers even on this telehealth format, and that’s really important for providers to know,” she said.

The findings were presented as part of the Anxiety and Depression Association of America Anxiety & Depression conference.
 

Trial run

Suicide is a major public health issue, particularly for veterans. Recent data from the Veterans Administration show 17 veterans die by suicide every day.

The current study included 15 male and 2 female veterans (29.4% White, 70.6% Hispanic) from New York City and Philadelphia. Participants had an average age of 50 and all were either deemed by a clinician to be at extremely high risk for suicide or were hospitalized for this reason.

The individuals completed an online version of the Project Life Force (PLF) program, which uses dialectical behavioral therapy and psychoeducational approaches. The program includes the brief Safety Planning intervention (SPI), aimed at reducing short-term suicide risk.

Considered a best practice, the SPI includes a written list of personal suicide warning signs or triggers, internal coping strategies, social contacts who offer support and distraction from suicidal thoughts, contact information for professionals, a suicide crisis hotline, and nearby emergency services.

In addition to these steps, the PLF program focuses on sleep, exercise, and making the safety plan accessible.

The telehealth platform for the program was WebEx software. Participants were offered a “trial run” to orient them to the technology, said Ms. Sullivan.

Group sessions were held once weekly for 10 weeks, with optional “booster” sessions if needed. Each session included about five participants.

To ensure privacy, participants were provided with headphones and laptops. This was especially important for those sharing a living space, including spouses and children, said Ms. Sullivan.
 

High ratings

Participants completed the Acceptability of Intervention Measure (AIM), Intervention Appropriateness Measure (IAM), and Feasibility of Intervention Measure (FIM). Each of these yields scores from four items rated on a Likert scale of 1-5, for a total score ranging from 5 to 20, with higher scores indicating higher ratings.

Veterans rated PLF-T as highly acceptable (mean AIM, 17.50), appropriate (mean IAM, 17.25), and feasible (mean FIM, 18).

Study participants reported the program was convenient and noted that it decreased the burden of traveling to sessions, especially during the COVID-19 pandemic.

They also reported the program was less likely to compete with other demands such as childcare and other appointments, said Ms. Sullivan.

In addition, it helped those with comorbidities such as posttraumatic stress disorder, she added. She noted veterans with PTSD may be triggered on subways or buses when traveling to in-person treatment sessions.

“That can take away from addressing the suicidal triggers,” said Ms. Sullivan. “So, this program allows them to fully concentrate on the safety plan.”

Results showed that study participants “enjoyed the group and would recommend it to others,” said Ms. Sullivan. “I think that signifies the group was effective in its goal of mitigating loneliness, which was exacerbated during the COVID-19 pandemic, and creating a socially supportive environment, especially for the vets living alone.”

Veterans also reported that the program helped them understand the connection between depression or PTSD and suicidal thoughts, urges, and plans. In addition, they appreciated the group dynamics, where they felt connected to other veterans experiencing similar challenges.
 

Hopeful results

Commenting on the study, Paul E. Holtzheimer, MD, deputy director for research at the National Center for PTSD, praised the study for focusing on a very high-risk group.

“This gets you closer to the population you’re probably going to have an impact on in terms of preventing suicide,” said Dr. Holtzheimer, a  professor of psychiatry and surgery at Dartmouth College’s Geisel School of Medicine, Hanover, N.H.

The fact that many of the participants had attempted suicide in the last year underlines that this was a very high-risk population, said Dr. Holtzheimer. “Not only are they thinking about suicide, but almost two-thirds had actually attempted or tried something.”

This kind of program “would be great for rural environments where people may be living like four hours away from the VA or a clinic,” said Dr. Holtzheimer, noting that many veterans are often quite isolated.

“One of the very positive outcomes of the COVID-19 pandemic was helping us strengthen our ability to do telehealth,” he said.

However, Dr. Holtzheimer noted the study was small and qualitative. “The next step ideally would be a controlled trial looking at not just ideation but at risky behavior or clear suicide attempts or preparation, like buying a gun or hoarding medication, to help determine efficacy.”

The researchers and Dr. Holtzheimer report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

PARIS – Adults who are easily angered may have experienced trauma during childhood, according to new findings that investigators believe warrant routine trauma screening for patents with depression and/or anxiety.

Investigators examined data on more than 2,250 individuals who were asked about trauma during childhood and a subsequent tendency toward anger or angry outbursts 4 years later.

Results showed that emotional neglect during childhood was associated with approximately a 40% increased likelihood of subsequent anger, while psychological abuse was linked to a 30% increased likelihood.

Childhood physical abuse was also significantly associated with anger in adults, with an increased risk of approximately 40%. The researchers found no link between childhood sexual abuse and adult anger.

“We can’t definitively say that the trauma causes the anger, but the link is clear,” study investigator Nienke De Bles, PhD student, department of psychiatry, Leiden (the Netherlands) University Medical Center, said in a news release.

“Being easily angered can have several consequences,” she continued. “It can make personal interactions more difficult, and it can have consequences for your mental health and well-being, but people who get angry easily also have a greater tendency to discontinue psychiatric treatment, so this anger may mean that it reduces their chances of a better life,” she added.

Ms. De Bles believes that “it should be standard practice to ask depression and anxiety sufferers about anger and past trauma, even if the patient is not exhibiting current anger.”

The findings were presented at the European Psychiatric Association 2023 Congress.
 

A ‘red flag’ for abuse

“Psychiatric treatments for past trauma may differ from treatments for depression, so psychiatrists need to try to understand the cause so that they can offer the correct treatment to each patient,” said Ms. De Bles.

Ms. De Bles noted that childhood trauma has many negative consequences later in life and that it is associated with a higher prevalence of adult depression and anxiety.

“There are several potential mechanisms for psychopathology in the context of childhood trauma, and emotion regulation seems to be one of the key mechanisms,” she said.

The researchers previously found that anger was highly prevalent among patients with affective disorders. It was present in 30% of those with current anxiety or depressive disorder and in 40% of those with comorbid depression and anxiety with a tendency toward anger versus 5% of healthy control persons.

Other studies have shown that anger is associated with poor treatment outcomes and dropping out of treatment.

To further investigate the link between childhood trauma and anger in adulthood, the researchers examined data on 2,271 participants in the Netherlands Study of Depression and Anxiety (NESDA).

Childhood trauma was assessed at baseline using the semistructured Childhood Trauma Interview. Anger was measured at a 4-year follow-up using the Spielberger Trait Anger Subscale, the Anger Attacks Questionnaire, and the borderline and antisocial subscales of the Personality Disorder Questionnaire 4 to identify cluster B personality traits.

Results showed that emotional neglect during childhood was significantly associated with trait anger in adulthood, at an adjusted odds ratio of 1.42 (P < .001), anger attacks (OR, 1.35; P = .004), and borderline (OR, 1.76; P < .001) and antisocial (OR, 1.88; P = .001) personality traits.

Childhood psychological abuse was also significantly associated with later trait anger (OR, 1.28; P = .002), anger attacks (OR, 1.31; P = .024), and borderline (OR, 1.77; P < .001) and antisocial (OR, 1.69; P = .011) traits.

There was also a significant association between childhood psychical abuse and trait anger in adulthood (OR, 1.37; P < .001), anger attacks (OR, 1.48; P = .004), and borderline (OR, 1.71; P < .001) and antisocial (OR, 1.98; P = .002) traits.

There was no significant association between sexual abuse experienced in childhood and later anger or personality traits.

Ms. De Bles said the findings suggest “there is indeed a relationship between childhood trauma and anger in adulthood, and this is something that might be interesting for clinicians, as anger could be a red flag for a history of childhood trauma.”

She said in an interview that anger is a “very normal human emotion” but that it has not been as widely studied as sadness and anxiety.

She suggested that future research could examine the use of trauma-based therapies for patients with a history of childhood trauma and anger.
 

Overlooked, neglected

Commenting on the findings, Nur Hani Zainal, PhD, department of healthcare policy, Harvard Medical School, Boston, said the findings are “very consistent with the current biopsychosocial models in psychiatry and clinical psychology.”

Dr. Zainal, who was coauthor of a recent study that showed that anger appears to mediate the relationship between childhood trauma and adult psychopathology, said the current study offers a “good, incremental contribution” to the literature.

She noted there are “good uses” for the emotion of anger, as “sometimes we need anger to set healthy boundaries for ourselves.” However, she agreed that, as an aspect of depression, anxiety, and posttraumatic stress disorder, it is often “overlooked.”

Dr. Zainal said that the findings reinforce the importance of thoroughly evaluating adult patients’ experiences during childhood.

Julian Beezhold, MD, secretary general of the EPA and a consultant psychiatrist with the Norwich (England) Medical School, University of East Anglia, commented in the release that anger is a “somewhat neglected symptom.

“The findings are in line with what we see in day-to-day clinical practice and will hopefully help increase the awareness of the importance of both anger and associated childhood trauma.”

The infrastructure for the NESDA study is funded through the Geestkracht program of the Netherlands Organization for Health Research and Development and financial contributions by participating universities and mental health care organizations. The authors disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

PARIS – Adults who are easily angered may have experienced trauma during childhood, according to new findings that investigators believe warrant routine trauma screening for patents with depression and/or anxiety.

Investigators examined data on more than 2,250 individuals who were asked about trauma during childhood and a subsequent tendency toward anger or angry outbursts 4 years later.

Results showed that emotional neglect during childhood was associated with approximately a 40% increased likelihood of subsequent anger, while psychological abuse was linked to a 30% increased likelihood.

Childhood physical abuse was also significantly associated with anger in adults, with an increased risk of approximately 40%. The researchers found no link between childhood sexual abuse and adult anger.

“We can’t definitively say that the trauma causes the anger, but the link is clear,” study investigator Nienke De Bles, PhD student, department of psychiatry, Leiden (the Netherlands) University Medical Center, said in a news release.

“Being easily angered can have several consequences,” she continued. “It can make personal interactions more difficult, and it can have consequences for your mental health and well-being, but people who get angry easily also have a greater tendency to discontinue psychiatric treatment, so this anger may mean that it reduces their chances of a better life,” she added.

Ms. De Bles believes that “it should be standard practice to ask depression and anxiety sufferers about anger and past trauma, even if the patient is not exhibiting current anger.”

The findings were presented at the European Psychiatric Association 2023 Congress.
 

A ‘red flag’ for abuse

“Psychiatric treatments for past trauma may differ from treatments for depression, so psychiatrists need to try to understand the cause so that they can offer the correct treatment to each patient,” said Ms. De Bles.

Ms. De Bles noted that childhood trauma has many negative consequences later in life and that it is associated with a higher prevalence of adult depression and anxiety.

“There are several potential mechanisms for psychopathology in the context of childhood trauma, and emotion regulation seems to be one of the key mechanisms,” she said.

The researchers previously found that anger was highly prevalent among patients with affective disorders. It was present in 30% of those with current anxiety or depressive disorder and in 40% of those with comorbid depression and anxiety with a tendency toward anger versus 5% of healthy control persons.

Other studies have shown that anger is associated with poor treatment outcomes and dropping out of treatment.

To further investigate the link between childhood trauma and anger in adulthood, the researchers examined data on 2,271 participants in the Netherlands Study of Depression and Anxiety (NESDA).

Childhood trauma was assessed at baseline using the semistructured Childhood Trauma Interview. Anger was measured at a 4-year follow-up using the Spielberger Trait Anger Subscale, the Anger Attacks Questionnaire, and the borderline and antisocial subscales of the Personality Disorder Questionnaire 4 to identify cluster B personality traits.

Results showed that emotional neglect during childhood was significantly associated with trait anger in adulthood, at an adjusted odds ratio of 1.42 (P < .001), anger attacks (OR, 1.35; P = .004), and borderline (OR, 1.76; P < .001) and antisocial (OR, 1.88; P = .001) personality traits.

Childhood psychological abuse was also significantly associated with later trait anger (OR, 1.28; P = .002), anger attacks (OR, 1.31; P = .024), and borderline (OR, 1.77; P < .001) and antisocial (OR, 1.69; P = .011) traits.

There was also a significant association between childhood psychical abuse and trait anger in adulthood (OR, 1.37; P < .001), anger attacks (OR, 1.48; P = .004), and borderline (OR, 1.71; P < .001) and antisocial (OR, 1.98; P = .002) traits.

There was no significant association between sexual abuse experienced in childhood and later anger or personality traits.

Ms. De Bles said the findings suggest “there is indeed a relationship between childhood trauma and anger in adulthood, and this is something that might be interesting for clinicians, as anger could be a red flag for a history of childhood trauma.”

She said in an interview that anger is a “very normal human emotion” but that it has not been as widely studied as sadness and anxiety.

She suggested that future research could examine the use of trauma-based therapies for patients with a history of childhood trauma and anger.
 

Overlooked, neglected

Commenting on the findings, Nur Hani Zainal, PhD, department of healthcare policy, Harvard Medical School, Boston, said the findings are “very consistent with the current biopsychosocial models in psychiatry and clinical psychology.”

Dr. Zainal, who was coauthor of a recent study that showed that anger appears to mediate the relationship between childhood trauma and adult psychopathology, said the current study offers a “good, incremental contribution” to the literature.

She noted there are “good uses” for the emotion of anger, as “sometimes we need anger to set healthy boundaries for ourselves.” However, she agreed that, as an aspect of depression, anxiety, and posttraumatic stress disorder, it is often “overlooked.”

Dr. Zainal said that the findings reinforce the importance of thoroughly evaluating adult patients’ experiences during childhood.

Julian Beezhold, MD, secretary general of the EPA and a consultant psychiatrist with the Norwich (England) Medical School, University of East Anglia, commented in the release that anger is a “somewhat neglected symptom.

“The findings are in line with what we see in day-to-day clinical practice and will hopefully help increase the awareness of the importance of both anger and associated childhood trauma.”

The infrastructure for the NESDA study is funded through the Geestkracht program of the Netherlands Organization for Health Research and Development and financial contributions by participating universities and mental health care organizations. The authors disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

PARIS – Adults who are easily angered may have experienced trauma during childhood, according to new findings that investigators believe warrant routine trauma screening for patents with depression and/or anxiety.

Investigators examined data on more than 2,250 individuals who were asked about trauma during childhood and a subsequent tendency toward anger or angry outbursts 4 years later.

Results showed that emotional neglect during childhood was associated with approximately a 40% increased likelihood of subsequent anger, while psychological abuse was linked to a 30% increased likelihood.

Childhood physical abuse was also significantly associated with anger in adults, with an increased risk of approximately 40%. The researchers found no link between childhood sexual abuse and adult anger.

“We can’t definitively say that the trauma causes the anger, but the link is clear,” study investigator Nienke De Bles, PhD student, department of psychiatry, Leiden (the Netherlands) University Medical Center, said in a news release.

“Being easily angered can have several consequences,” she continued. “It can make personal interactions more difficult, and it can have consequences for your mental health and well-being, but people who get angry easily also have a greater tendency to discontinue psychiatric treatment, so this anger may mean that it reduces their chances of a better life,” she added.

Ms. De Bles believes that “it should be standard practice to ask depression and anxiety sufferers about anger and past trauma, even if the patient is not exhibiting current anger.”

The findings were presented at the European Psychiatric Association 2023 Congress.
 

A ‘red flag’ for abuse

“Psychiatric treatments for past trauma may differ from treatments for depression, so psychiatrists need to try to understand the cause so that they can offer the correct treatment to each patient,” said Ms. De Bles.

Ms. De Bles noted that childhood trauma has many negative consequences later in life and that it is associated with a higher prevalence of adult depression and anxiety.

“There are several potential mechanisms for psychopathology in the context of childhood trauma, and emotion regulation seems to be one of the key mechanisms,” she said.

The researchers previously found that anger was highly prevalent among patients with affective disorders. It was present in 30% of those with current anxiety or depressive disorder and in 40% of those with comorbid depression and anxiety with a tendency toward anger versus 5% of healthy control persons.

Other studies have shown that anger is associated with poor treatment outcomes and dropping out of treatment.

To further investigate the link between childhood trauma and anger in adulthood, the researchers examined data on 2,271 participants in the Netherlands Study of Depression and Anxiety (NESDA).

Childhood trauma was assessed at baseline using the semistructured Childhood Trauma Interview. Anger was measured at a 4-year follow-up using the Spielberger Trait Anger Subscale, the Anger Attacks Questionnaire, and the borderline and antisocial subscales of the Personality Disorder Questionnaire 4 to identify cluster B personality traits.

Results showed that emotional neglect during childhood was significantly associated with trait anger in adulthood, at an adjusted odds ratio of 1.42 (P < .001), anger attacks (OR, 1.35; P = .004), and borderline (OR, 1.76; P < .001) and antisocial (OR, 1.88; P = .001) personality traits.

Childhood psychological abuse was also significantly associated with later trait anger (OR, 1.28; P = .002), anger attacks (OR, 1.31; P = .024), and borderline (OR, 1.77; P < .001) and antisocial (OR, 1.69; P = .011) traits.

There was also a significant association between childhood psychical abuse and trait anger in adulthood (OR, 1.37; P < .001), anger attacks (OR, 1.48; P = .004), and borderline (OR, 1.71; P < .001) and antisocial (OR, 1.98; P = .002) traits.

There was no significant association between sexual abuse experienced in childhood and later anger or personality traits.

Ms. De Bles said the findings suggest “there is indeed a relationship between childhood trauma and anger in adulthood, and this is something that might be interesting for clinicians, as anger could be a red flag for a history of childhood trauma.”

She said in an interview that anger is a “very normal human emotion” but that it has not been as widely studied as sadness and anxiety.

She suggested that future research could examine the use of trauma-based therapies for patients with a history of childhood trauma and anger.
 

Overlooked, neglected

Commenting on the findings, Nur Hani Zainal, PhD, department of healthcare policy, Harvard Medical School, Boston, said the findings are “very consistent with the current biopsychosocial models in psychiatry and clinical psychology.”

Dr. Zainal, who was coauthor of a recent study that showed that anger appears to mediate the relationship between childhood trauma and adult psychopathology, said the current study offers a “good, incremental contribution” to the literature.

She noted there are “good uses” for the emotion of anger, as “sometimes we need anger to set healthy boundaries for ourselves.” However, she agreed that, as an aspect of depression, anxiety, and posttraumatic stress disorder, it is often “overlooked.”

Dr. Zainal said that the findings reinforce the importance of thoroughly evaluating adult patients’ experiences during childhood.

Julian Beezhold, MD, secretary general of the EPA and a consultant psychiatrist with the Norwich (England) Medical School, University of East Anglia, commented in the release that anger is a “somewhat neglected symptom.

“The findings are in line with what we see in day-to-day clinical practice and will hopefully help increase the awareness of the importance of both anger and associated childhood trauma.”

The infrastructure for the NESDA study is funded through the Geestkracht program of the Netherlands Organization for Health Research and Development and financial contributions by participating universities and mental health care organizations. The authors disclosed no relevant financial relationships.

A version of this article first appeared on Medscape.com.

Despite the ability of some couples to pull together and manage through the COVID-19 pandemic, other couples and families failed to thrive. Increasing divorce rates have been noted nationwide with many disagreements being specifically about COVID.¹

A review of over 1 million tweets, between April 12 and July 16, 2020, found an increase in calls to hotlines and increased reports of a variety of types of family violence. There were also more inquiries about social services for family violence, an increased presence from social movements, and more domestic violence-related news.²

The literature addressing family violence uses a variety of terms, so here are some definitions.

Domestic violence is defined as a pattern of behaviors used to gain or maintain power and control. Broadly speaking, domestic violence includes elder abuse, sibling abuse, child abuse, intimate partner abuse, parent abuse, and can also include people who don’t necessarily live together but who have an intimate relationship. Domestic violence centers use the Power and Control Wheel (see graphic) developed by the Domestic Abuse Intervention Project in Duluth, Minn., to describe how domestic violence occurs.

Intimate partner violence is more specific, referring to violence that happens between people in an ongoing or former intimate or romantic relationship, and is a subcategory of domestic violence.

Coercive control is the use of power for control and compliance. It is a dynamic and systematic process described in the top left corner of the Power and Control Wheel. Overt control occurs with the implication that “if you don’t follow the rules, I’ll kill you.” More subtle control is when obedience is forced through monopolizing resources, dictating preferred choices, microregulating a partner’s behavior, and deprivation of supports needed to exercise independent judgment.

Domestic Abuse Intervention Project

All interpersonal relationships have elements of persuasion and influence; however, the goal of coercive relationships is to maintain power and control. It is a dynamic of the relationship. Coercive control emphasizes the systematic, organized, multifaceted, and patterned nature of this interpersonal dynamic and can be considered to originate in the patriarchal dynamic where men control women.

Most professionals who work in this interdisciplinary area now refer to domestic violence as coercive control. Victimizers target women whom they sense they can control to get their own needs met. They are disinclined to invest in relationships with women who stress their own points of view, who do not readily accept blame when there is a disagreement, and who offer nurturing only when it is reciprocated.

In my office, if I think there are elements of coercion in a relationship, I bring out the Power and Control Wheel and the patient and I go over it. Good education is our responsibility. However, we all have met women who decide to stay in unhealthy relationships.
 

Assessing people who stay in coercive relationships

Fear

The most important first step is to assess safety. Are they afraid of increased violence if they challenge their partner? Restraining orders or other legal deterrents may not offer solace, as many women are clear that their spouse will come after them, if not tomorrow, then next week, or even next month. They are sure that they will not be safe.

In these cases, I go over safety steps with them so that if they decide to go, they will be prepared. I bring out the “safety box,” which includes the following action steps:

• Memorize important phone numbers of people to call in an emergency.
• If your children are old enough, teach them important phone numbers, including when to dial 911.
• If you can, open your own bank account.
• Stay in touch with friends. Get to know your neighbors. Don’t cut yourself off from people, even if you feel like you want to be alone.
• Rehearse your escape plan until you know it by heart.
• Leave a set of car keys, extra money, a change of clothes and copies of important documents with a trusted friend or relative: your own and your children’s birth certificates, children’s school and medical records, bank books, welfare identification, passport/green card, immigration papers, social security card, lease agreements or mortgage payment books, insurance papers, important addresses, and telephone numbers.
• Keep information about domestic violence in a safe place, where your abuser won’t find it, but where you can get it when you need to review it.

Some women may acknowledge that the risk of physical violence is not the determining factor in their decision to stay and have difficulty explaining why they choose to stay. I suggest that we then consider the following frames that have their origin in the study of the impact of trauma.
 

Shame

From this lens, abusive events are humiliating experiences, now represented as shame experiences. Humiliation and shame hide hostile feelings that the patient is not able to acknowledge.

“In shame, the self is the failure and others may reject or be critical of this exposed, flawed self.”³ Women will therefore remain attached to an abuser to avoid the exposure of their defective self.

Action steps: Empathic engagement and acknowledgment of shame and humiliation are key. For someone to overcome shame, they must face their sense of their defective self and have strategies to manage these feelings. The development of such strategies is the next step.
 

Trauma repetition and trauma bonding

Women subjected to domestic violence often respond with incapacitating traumatic syndromes. The concept of “trauma repetition” is suggested as a cause of vulnerability to repeated abuse, and “trauma bonding” is the term for the intense and tenacious bond that can form between abusers and victims.⁴

Trauma bonding implies that a sense of safety and closeness and secure attachment can only be reached through highly abusive engagement; anything else is experienced as “superficial, cold, or irrelevant.”⁵ Trauma bonding may have its origins in emotional neglect, according to self reports of 116 women.⁶Action steps: The literature on trauma is growing and many patients will benefit from good curated sources. Having a good list of books and website on hand is important. Discussion and exploration of the impact of trauma will be needed, and can be provided by someone who is available on a consistent and frequent basis. This work may be time consuming and difficult.
 

Some asides

1. Some psychiatrists proffer the explanation that these women who stay must be masochistic. The misogynistic concept of masochism still haunts the halls of psychiatry. It is usually offered as a way to dismiss these women’s concerns.

2. One of the obstacles to recognizing chronic mistreatment in relationships is that most abusive men simply “do not seem like abusers.” They have many good qualities, including times of kindness, warmth, and humor, especially in the initial period of a relationship. An abuser’s friends may think the world of him. He may have a successful work life and have no problems with drugs or alcohol. He may simply not fit anyone’s image of a cruel or intimidating person. So, when a woman feels her relationship spinning out of control, it may not occur to her that her partner is an abuser. Even if she does consider her partner to be overly controlling, others may question her perception.

3. Neutrality in family courts is systemic sexism/misogyny. When it comes to domestic violence, family courts tend to split the difference. Stephanie Brandt, MD, notes that even after decades, mental health professionals often have an extremely superficial and outdated view of what comprises domestic violence. The assumption that it is violence alone that matters has formed the basis of much clinical and legal confusion.⁷ As an analyst, she has gone against the grain of a favored neutrality and become active in the courts, noting the secondary victimization that occurs when a woman enters the legal system.

In summary, psychiatrists must reclaim our expertise in systemic dynamics and point out the role of systemic misogyny. Justices and other court officials need to be educated. Ideally, justice should be based on the equality of men and women in a society free of systemic misogyny. Unfortunately our society has not yet reached this position. In the meanwhile, we must think systemically about interpersonal dynamics. This is our lane. This should not be controversial.

Dr. Heru is professor of psychiatry at the University of Colorado at Denver, Aurora. She is editor of “Working With Families in Medical Settings: A Multidisciplinary Guide for Psychiatrists and Other Health Professionals” (New York: Routledge, 2013). She has no conflicts of interest to disclose. Contact Dr. Heru at alisonheru@gmail.com. Dr. Heru would like to thank Dr. Stephanie Brandt for discussing this topic with her and supporting this work.

References

1. Ellyatt H. Arguing with your partner over Covid? You’re not alone, with the pandemic straining many relationships. 2022 Jan 21. https://www.cnbc.com/2022/01/21/covid-has-put-pressures-and-strains-on-relationships.html

2. Xue J et al. J Med Internet Res. 2020 Nov 6;22(11):e24361. doi: 10.2196/24361.

3. Dorahy MJ. J Trauma Dissociation. 2017 May-Jun;18(3):383-96. doi: 10.1080/15299732.2017.1295422.

4. Dutton DG and Painter SL. Victimology. 1981 Jan;6(1):139-55.

5. Sachs A. J Trauma Dissociation. 2017 May-Jun;18(3):319-39. doi: 10.1080/15299732.2017.1295400.

6. Krüger C and Fletcher L. J Trauma Dissociation. 2017 May-Jun;18(3):356-72. doi: 10.1080/15299732.2017.1295420.

7. Brandt S and Rudden M. Int J Appl Psychoanal Studies. 2020 Sept;17(3):215-31. doi: 10.1002/aps.1671.








 

Despite the ability of some couples to pull together and manage through the COVID-19 pandemic, other couples and families failed to thrive. Increasing divorce rates have been noted nationwide with many disagreements being specifically about COVID.¹

A review of over 1 million tweets, between April 12 and July 16, 2020, found an increase in calls to hotlines and increased reports of a variety of types of family violence. There were also more inquiries about social services for family violence, an increased presence from social movements, and more domestic violence-related news.²

The literature addressing family violence uses a variety of terms, so here are some definitions.

Domestic violence is defined as a pattern of behaviors used to gain or maintain power and control. Broadly speaking, domestic violence includes elder abuse, sibling abuse, child abuse, intimate partner abuse, parent abuse, and can also include people who don’t necessarily live together but who have an intimate relationship. Domestic violence centers use the Power and Control Wheel (see graphic) developed by the Domestic Abuse Intervention Project in Duluth, Minn., to describe how domestic violence occurs.

Intimate partner violence is more specific, referring to violence that happens between people in an ongoing or former intimate or romantic relationship, and is a subcategory of domestic violence.

Coercive control is the use of power for control and compliance. It is a dynamic and systematic process described in the top left corner of the Power and Control Wheel. Overt control occurs with the implication that “if you don’t follow the rules, I’ll kill you.” More subtle control is when obedience is forced through monopolizing resources, dictating preferred choices, microregulating a partner’s behavior, and deprivation of supports needed to exercise independent judgment.

Domestic Abuse Intervention Project

All interpersonal relationships have elements of persuasion and influence; however, the goal of coercive relationships is to maintain power and control. It is a dynamic of the relationship. Coercive control emphasizes the systematic, organized, multifaceted, and patterned nature of this interpersonal dynamic and can be considered to originate in the patriarchal dynamic where men control women.

Most professionals who work in this interdisciplinary area now refer to domestic violence as coercive control. Victimizers target women whom they sense they can control to get their own needs met. They are disinclined to invest in relationships with women who stress their own points of view, who do not readily accept blame when there is a disagreement, and who offer nurturing only when it is reciprocated.

In my office, if I think there are elements of coercion in a relationship, I bring out the Power and Control Wheel and the patient and I go over it. Good education is our responsibility. However, we all have met women who decide to stay in unhealthy relationships.
 

Assessing people who stay in coercive relationships

Fear

The most important first step is to assess safety. Are they afraid of increased violence if they challenge their partner? Restraining orders or other legal deterrents may not offer solace, as many women are clear that their spouse will come after them, if not tomorrow, then next week, or even next month. They are sure that they will not be safe.

In these cases, I go over safety steps with them so that if they decide to go, they will be prepared. I bring out the “safety box,” which includes the following action steps:

• Memorize important phone numbers of people to call in an emergency.
• If your children are old enough, teach them important phone numbers, including when to dial 911.
• If you can, open your own bank account.
• Stay in touch with friends. Get to know your neighbors. Don’t cut yourself off from people, even if you feel like you want to be alone.
• Rehearse your escape plan until you know it by heart.
• Leave a set of car keys, extra money, a change of clothes and copies of important documents with a trusted friend or relative: your own and your children’s birth certificates, children’s school and medical records, bank books, welfare identification, passport/green card, immigration papers, social security card, lease agreements or mortgage payment books, insurance papers, important addresses, and telephone numbers.
• Keep information about domestic violence in a safe place, where your abuser won’t find it, but where you can get it when you need to review it.

Some women may acknowledge that the risk of physical violence is not the determining factor in their decision to stay and have difficulty explaining why they choose to stay. I suggest that we then consider the following frames that have their origin in the study of the impact of trauma.
 

Shame

From this lens, abusive events are humiliating experiences, now represented as shame experiences. Humiliation and shame hide hostile feelings that the patient is not able to acknowledge.

“In shame, the self is the failure and others may reject or be critical of this exposed, flawed self.”³ Women will therefore remain attached to an abuser to avoid the exposure of their defective self.

Action steps: Empathic engagement and acknowledgment of shame and humiliation are key. For someone to overcome shame, they must face their sense of their defective self and have strategies to manage these feelings. The development of such strategies is the next step.
 

Trauma repetition and trauma bonding

Women subjected to domestic violence often respond with incapacitating traumatic syndromes. The concept of “trauma repetition” is suggested as a cause of vulnerability to repeated abuse, and “trauma bonding” is the term for the intense and tenacious bond that can form between abusers and victims.⁴

Trauma bonding implies that a sense of safety and closeness and secure attachment can only be reached through highly abusive engagement; anything else is experienced as “superficial, cold, or irrelevant.”⁵ Trauma bonding may have its origins in emotional neglect, according to self reports of 116 women.⁶Action steps: The literature on trauma is growing and many patients will benefit from good curated sources. Having a good list of books and website on hand is important. Discussion and exploration of the impact of trauma will be needed, and can be provided by someone who is available on a consistent and frequent basis. This work may be time consuming and difficult.
 

Some asides

1. Some psychiatrists proffer the explanation that these women who stay must be masochistic. The misogynistic concept of masochism still haunts the halls of psychiatry. It is usually offered as a way to dismiss these women’s concerns.

2. One of the obstacles to recognizing chronic mistreatment in relationships is that most abusive men simply “do not seem like abusers.” They have many good qualities, including times of kindness, warmth, and humor, especially in the initial period of a relationship. An abuser’s friends may think the world of him. He may have a successful work life and have no problems with drugs or alcohol. He may simply not fit anyone’s image of a cruel or intimidating person. So, when a woman feels her relationship spinning out of control, it may not occur to her that her partner is an abuser. Even if she does consider her partner to be overly controlling, others may question her perception.

3. Neutrality in family courts is systemic sexism/misogyny. When it comes to domestic violence, family courts tend to split the difference. Stephanie Brandt, MD, notes that even after decades, mental health professionals often have an extremely superficial and outdated view of what comprises domestic violence. The assumption that it is violence alone that matters has formed the basis of much clinical and legal confusion.⁷ As an analyst, she has gone against the grain of a favored neutrality and become active in the courts, noting the secondary victimization that occurs when a woman enters the legal system.

In summary, psychiatrists must reclaim our expertise in systemic dynamics and point out the role of systemic misogyny. Justices and other court officials need to be educated. Ideally, justice should be based on the equality of men and women in a society free of systemic misogyny. Unfortunately our society has not yet reached this position. In the meanwhile, we must think systemically about interpersonal dynamics. This is our lane. This should not be controversial.

Dr. Heru is professor of psychiatry at the University of Colorado at Denver, Aurora. She is editor of “Working With Families in Medical Settings: A Multidisciplinary Guide for Psychiatrists and Other Health Professionals” (New York: Routledge, 2013). She has no conflicts of interest to disclose. Contact Dr. Heru at alisonheru@gmail.com. Dr. Heru would like to thank Dr. Stephanie Brandt for discussing this topic with her and supporting this work.

References

1. Ellyatt H. Arguing with your partner over Covid? You’re not alone, with the pandemic straining many relationships. 2022 Jan 21. https://www.cnbc.com/2022/01/21/covid-has-put-pressures-and-strains-on-relationships.html

2. Xue J et al. J Med Internet Res. 2020 Nov 6;22(11):e24361. doi: 10.2196/24361.

3. Dorahy MJ. J Trauma Dissociation. 2017 May-Jun;18(3):383-96. doi: 10.1080/15299732.2017.1295422.

4. Dutton DG and Painter SL. Victimology. 1981 Jan;6(1):139-55.

5. Sachs A. J Trauma Dissociation. 2017 May-Jun;18(3):319-39. doi: 10.1080/15299732.2017.1295400.

6. Krüger C and Fletcher L. J Trauma Dissociation. 2017 May-Jun;18(3):356-72. doi: 10.1080/15299732.2017.1295420.

7. Brandt S and Rudden M. Int J Appl Psychoanal Studies. 2020 Sept;17(3):215-31. doi: 10.1002/aps.1671.








 

Despite the ability of some couples to pull together and manage through the COVID-19 pandemic, other couples and families failed to thrive. Increasing divorce rates have been noted nationwide with many disagreements being specifically about COVID.¹

A review of over 1 million tweets, between April 12 and July 16, 2020, found an increase in calls to hotlines and increased reports of a variety of types of family violence. There were also more inquiries about social services for family violence, an increased presence from social movements, and more domestic violence-related news.²

The literature addressing family violence uses a variety of terms, so here are some definitions.

Domestic violence is defined as a pattern of behaviors used to gain or maintain power and control. Broadly speaking, domestic violence includes elder abuse, sibling abuse, child abuse, intimate partner abuse, parent abuse, and can also include people who don’t necessarily live together but who have an intimate relationship. Domestic violence centers use the Power and Control Wheel (see graphic) developed by the Domestic Abuse Intervention Project in Duluth, Minn., to describe how domestic violence occurs.

Intimate partner violence is more specific, referring to violence that happens between people in an ongoing or former intimate or romantic relationship, and is a subcategory of domestic violence.

Coercive control is the use of power for control and compliance. It is a dynamic and systematic process described in the top left corner of the Power and Control Wheel. Overt control occurs with the implication that “if you don’t follow the rules, I’ll kill you.” More subtle control is when obedience is forced through monopolizing resources, dictating preferred choices, microregulating a partner’s behavior, and deprivation of supports needed to exercise independent judgment.

Domestic Abuse Intervention Project

All interpersonal relationships have elements of persuasion and influence; however, the goal of coercive relationships is to maintain power and control. It is a dynamic of the relationship. Coercive control emphasizes the systematic, organized, multifaceted, and patterned nature of this interpersonal dynamic and can be considered to originate in the patriarchal dynamic where men control women.

Most professionals who work in this interdisciplinary area now refer to domestic violence as coercive control. Victimizers target women whom they sense they can control to get their own needs met. They are disinclined to invest in relationships with women who stress their own points of view, who do not readily accept blame when there is a disagreement, and who offer nurturing only when it is reciprocated.

In my office, if I think there are elements of coercion in a relationship, I bring out the Power and Control Wheel and the patient and I go over it. Good education is our responsibility. However, we all have met women who decide to stay in unhealthy relationships.
 

Assessing people who stay in coercive relationships

Fear

The most important first step is to assess safety. Are they afraid of increased violence if they challenge their partner? Restraining orders or other legal deterrents may not offer solace, as many women are clear that their spouse will come after them, if not tomorrow, then next week, or even next month. They are sure that they will not be safe.

In these cases, I go over safety steps with them so that if they decide to go, they will be prepared. I bring out the “safety box,” which includes the following action steps:

• Memorize important phone numbers of people to call in an emergency.
• If your children are old enough, teach them important phone numbers, including when to dial 911.
• If you can, open your own bank account.
• Stay in touch with friends. Get to know your neighbors. Don’t cut yourself off from people, even if you feel like you want to be alone.
• Rehearse your escape plan until you know it by heart.
• Leave a set of car keys, extra money, a change of clothes and copies of important documents with a trusted friend or relative: your own and your children’s birth certificates, children’s school and medical records, bank books, welfare identification, passport/green card, immigration papers, social security card, lease agreements or mortgage payment books, insurance papers, important addresses, and telephone numbers.
• Keep information about domestic violence in a safe place, where your abuser won’t find it, but where you can get it when you need to review it.

Some women may acknowledge that the risk of physical violence is not the determining factor in their decision to stay and have difficulty explaining why they choose to stay. I suggest that we then consider the following frames that have their origin in the study of the impact of trauma.
 

Shame

From this lens, abusive events are humiliating experiences, now represented as shame experiences. Humiliation and shame hide hostile feelings that the patient is not able to acknowledge.

“In shame, the self is the failure and others may reject or be critical of this exposed, flawed self.”³ Women will therefore remain attached to an abuser to avoid the exposure of their defective self.

Action steps: Empathic engagement and acknowledgment of shame and humiliation are key. For someone to overcome shame, they must face their sense of their defective self and have strategies to manage these feelings. The development of such strategies is the next step.
 

Trauma repetition and trauma bonding

Women subjected to domestic violence often respond with incapacitating traumatic syndromes. The concept of “trauma repetition” is suggested as a cause of vulnerability to repeated abuse, and “trauma bonding” is the term for the intense and tenacious bond that can form between abusers and victims.⁴

Trauma bonding implies that a sense of safety and closeness and secure attachment can only be reached through highly abusive engagement; anything else is experienced as “superficial, cold, or irrelevant.”⁵ Trauma bonding may have its origins in emotional neglect, according to self reports of 116 women.⁶Action steps: The literature on trauma is growing and many patients will benefit from good curated sources. Having a good list of books and website on hand is important. Discussion and exploration of the impact of trauma will be needed, and can be provided by someone who is available on a consistent and frequent basis. This work may be time consuming and difficult.
 

Some asides

1. Some psychiatrists proffer the explanation that these women who stay must be masochistic. The misogynistic concept of masochism still haunts the halls of psychiatry. It is usually offered as a way to dismiss these women’s concerns.

2. One of the obstacles to recognizing chronic mistreatment in relationships is that most abusive men simply “do not seem like abusers.” They have many good qualities, including times of kindness, warmth, and humor, especially in the initial period of a relationship. An abuser’s friends may think the world of him. He may have a successful work life and have no problems with drugs or alcohol. He may simply not fit anyone’s image of a cruel or intimidating person. So, when a woman feels her relationship spinning out of control, it may not occur to her that her partner is an abuser. Even if she does consider her partner to be overly controlling, others may question her perception.

3. Neutrality in family courts is systemic sexism/misogyny. When it comes to domestic violence, family courts tend to split the difference. Stephanie Brandt, MD, notes that even after decades, mental health professionals often have an extremely superficial and outdated view of what comprises domestic violence. The assumption that it is violence alone that matters has formed the basis of much clinical and legal confusion.⁷ As an analyst, she has gone against the grain of a favored neutrality and become active in the courts, noting the secondary victimization that occurs when a woman enters the legal system.

In summary, psychiatrists must reclaim our expertise in systemic dynamics and point out the role of systemic misogyny. Justices and other court officials need to be educated. Ideally, justice should be based on the equality of men and women in a society free of systemic misogyny. Unfortunately our society has not yet reached this position. In the meanwhile, we must think systemically about interpersonal dynamics. This is our lane. This should not be controversial.

Dr. Heru is professor of psychiatry at the University of Colorado at Denver, Aurora. She is editor of “Working With Families in Medical Settings: A Multidisciplinary Guide for Psychiatrists and Other Health Professionals” (New York: Routledge, 2013). She has no conflicts of interest to disclose. Contact Dr. Heru at alisonheru@gmail.com. Dr. Heru would like to thank Dr. Stephanie Brandt for discussing this topic with her and supporting this work.

References

1. Ellyatt H. Arguing with your partner over Covid? You’re not alone, with the pandemic straining many relationships. 2022 Jan 21. https://www.cnbc.com/2022/01/21/covid-has-put-pressures-and-strains-on-relationships.html

2. Xue J et al. J Med Internet Res. 2020 Nov 6;22(11):e24361. doi: 10.2196/24361.

3. Dorahy MJ. J Trauma Dissociation. 2017 May-Jun;18(3):383-96. doi: 10.1080/15299732.2017.1295422.

4. Dutton DG and Painter SL. Victimology. 1981 Jan;6(1):139-55.

5. Sachs A. J Trauma Dissociation. 2017 May-Jun;18(3):319-39. doi: 10.1080/15299732.2017.1295400.

6. Krüger C and Fletcher L. J Trauma Dissociation. 2017 May-Jun;18(3):356-72. doi: 10.1080/15299732.2017.1295420.

7. Brandt S and Rudden M. Int J Appl Psychoanal Studies. 2020 Sept;17(3):215-31. doi: 10.1002/aps.1671.








 

Investigators have identified four blood biomarkers that could potentially be used to predict, diagnose, and monitor treatment response for posttraumatic stress disorder.

“More accurate means of predicting or screening for PTSD could help to overcome the disorder by identifying individuals at high risk of developing PTSD and providing them with early intervention or prevention strategies,” said study investigator Stacy-Ann Miller, MS.

She also noted that the biomarkers could be used to monitor treatment for PTSD, identify subtypes of PTSD, and lead to a new understanding of the mechanisms underlying PTSD.

The findings were presented at Discover BMB, the annual meeting of the American Society for Biochemistry and Molecular Biology.
 

Toward better clinical assessment

The findings originated from research conducted by the Department of Defense–initiated PTSD Systems Biology Consortium. The consortium’s goals include developing a reproducible panel of blood-based biomarkers with high sensitivity and specificity for PTSD diagnosis and is made up of about 45 researchers, led by Marti Jett, PhD, Charles Marmar, MD, and Francis J. Doyle III, PhD.

The researchers analyzed blood samples from 1,000 active-duty Army personnel from the 101st Airborne at Fort Campbell, Ky. Participants were assessed before and after deployment to Afghanistan in February 2014 and are referred to as the Fort Campbell Cohort (FCC). Participants’ age ranged from 25 to 30 and approximately 6% were female.

Investigators collected blood samples from the service members and looked for four biomarkers: glycolytic ratio, arginine, serotonin, and glutamate. The team then divided the participants into four groups – those with PTSD (PTSD Checklist score above 30), those who were subthreshold for PTSD (PTSD Checklist score 15-30), those who had high resilience, and those who had low levels of resilience.

The resilience groups were determined based on answers to the Generalized Anxiety Disorder Questionnaire, Patient Health Questionnaire, Pittsburgh Sleep Quality Index, Intensive Combat Exposure (DRRI-D), the number of deployments, whether they had moderate or severe traumatic brain injury, and scores on the Alcohol Use Disorders Identification Test.

Those who scored in the high range at current or prior time points or who were PTSD/subthreshold at prior time points were placed in the low resilience group.

Ms. Miller noted that those in the PTSD group had more severe symptoms than those in the PTSD subthreshold group based on the longitudinal clinical assessment at 3-6 months, 5 years, and longer post deployment. The low resilience group had a much higher rate of PTSD post deployment than the high resilience group.

Investigators found participants with PTSD or subthreshold PTSD had significantly higher glycolic ratios and lower arginine than those with high resilience. They also found that those with PTSD had significantly lower serotonin and higher glutamate levels versus those with high resilience. These associations were independent of factors such as sex, age, body mass index, smoking, and caffeine consumption.

Ms. Miller said that the study results require further validation by the consortium’s labs and third-party labs.

“We are also interested in determining the most appropriate time to screen soldiers for PTSD, as it has been noted that the time period where we see the most psychological issues is around 2-3 months post return from deployment and when the soldier is preparing for their next assignment, perhaps a next deployment,” she said.

She added that previous studies have identified several promising biomarkers of PTSD. “However, like much of the research data, the study sample was comprised mainly of combat-exposed males. With more women serving on the front lines, the military faces new challenges in how combat affects females in the military,” including sex-specific biomarkers that will improve clinical assessment for female soldiers.

Eventually, the team would also like to be able to apply their research to the civilian population experiencing PTSD.

“Our research is anticipated to be useful in helping the medical provider select appropriate therapeutic interventions,” Ms. Miller said.

A version of this article first appeared on Medscape.com.

Investigators have identified four blood biomarkers that could potentially be used to predict, diagnose, and monitor treatment response for posttraumatic stress disorder.

“More accurate means of predicting or screening for PTSD could help to overcome the disorder by identifying individuals at high risk of developing PTSD and providing them with early intervention or prevention strategies,” said study investigator Stacy-Ann Miller, MS.

She also noted that the biomarkers could be used to monitor treatment for PTSD, identify subtypes of PTSD, and lead to a new understanding of the mechanisms underlying PTSD.

The findings were presented at Discover BMB, the annual meeting of the American Society for Biochemistry and Molecular Biology.
 

Toward better clinical assessment

The findings originated from research conducted by the Department of Defense–initiated PTSD Systems Biology Consortium. The consortium’s goals include developing a reproducible panel of blood-based biomarkers with high sensitivity and specificity for PTSD diagnosis and is made up of about 45 researchers, led by Marti Jett, PhD, Charles Marmar, MD, and Francis J. Doyle III, PhD.

The researchers analyzed blood samples from 1,000 active-duty Army personnel from the 101st Airborne at Fort Campbell, Ky. Participants were assessed before and after deployment to Afghanistan in February 2014 and are referred to as the Fort Campbell Cohort (FCC). Participants’ age ranged from 25 to 30 and approximately 6% were female.

Investigators collected blood samples from the service members and looked for four biomarkers: glycolytic ratio, arginine, serotonin, and glutamate. The team then divided the participants into four groups – those with PTSD (PTSD Checklist score above 30), those who were subthreshold for PTSD (PTSD Checklist score 15-30), those who had high resilience, and those who had low levels of resilience.

The resilience groups were determined based on answers to the Generalized Anxiety Disorder Questionnaire, Patient Health Questionnaire, Pittsburgh Sleep Quality Index, Intensive Combat Exposure (DRRI-D), the number of deployments, whether they had moderate or severe traumatic brain injury, and scores on the Alcohol Use Disorders Identification Test.

Those who scored in the high range at current or prior time points or who were PTSD/subthreshold at prior time points were placed in the low resilience group.

Ms. Miller noted that those in the PTSD group had more severe symptoms than those in the PTSD subthreshold group based on the longitudinal clinical assessment at 3-6 months, 5 years, and longer post deployment. The low resilience group had a much higher rate of PTSD post deployment than the high resilience group.

Investigators found participants with PTSD or subthreshold PTSD had significantly higher glycolic ratios and lower arginine than those with high resilience. They also found that those with PTSD had significantly lower serotonin and higher glutamate levels versus those with high resilience. These associations were independent of factors such as sex, age, body mass index, smoking, and caffeine consumption.

Ms. Miller said that the study results require further validation by the consortium’s labs and third-party labs.

“We are also interested in determining the most appropriate time to screen soldiers for PTSD, as it has been noted that the time period where we see the most psychological issues is around 2-3 months post return from deployment and when the soldier is preparing for their next assignment, perhaps a next deployment,” she said.

She added that previous studies have identified several promising biomarkers of PTSD. “However, like much of the research data, the study sample was comprised mainly of combat-exposed males. With more women serving on the front lines, the military faces new challenges in how combat affects females in the military,” including sex-specific biomarkers that will improve clinical assessment for female soldiers.

Eventually, the team would also like to be able to apply their research to the civilian population experiencing PTSD.

“Our research is anticipated to be useful in helping the medical provider select appropriate therapeutic interventions,” Ms. Miller said.

A version of this article first appeared on Medscape.com.

Investigators have identified four blood biomarkers that could potentially be used to predict, diagnose, and monitor treatment response for posttraumatic stress disorder.

“More accurate means of predicting or screening for PTSD could help to overcome the disorder by identifying individuals at high risk of developing PTSD and providing them with early intervention or prevention strategies,” said study investigator Stacy-Ann Miller, MS.

She also noted that the biomarkers could be used to monitor treatment for PTSD, identify subtypes of PTSD, and lead to a new understanding of the mechanisms underlying PTSD.

The findings were presented at Discover BMB, the annual meeting of the American Society for Biochemistry and Molecular Biology.
 

Toward better clinical assessment

The findings originated from research conducted by the Department of Defense–initiated PTSD Systems Biology Consortium. The consortium’s goals include developing a reproducible panel of blood-based biomarkers with high sensitivity and specificity for PTSD diagnosis and is made up of about 45 researchers, led by Marti Jett, PhD, Charles Marmar, MD, and Francis J. Doyle III, PhD.

The researchers analyzed blood samples from 1,000 active-duty Army personnel from the 101st Airborne at Fort Campbell, Ky. Participants were assessed before and after deployment to Afghanistan in February 2014 and are referred to as the Fort Campbell Cohort (FCC). Participants’ age ranged from 25 to 30 and approximately 6% were female.

Investigators collected blood samples from the service members and looked for four biomarkers: glycolytic ratio, arginine, serotonin, and glutamate. The team then divided the participants into four groups – those with PTSD (PTSD Checklist score above 30), those who were subthreshold for PTSD (PTSD Checklist score 15-30), those who had high resilience, and those who had low levels of resilience.

The resilience groups were determined based on answers to the Generalized Anxiety Disorder Questionnaire, Patient Health Questionnaire, Pittsburgh Sleep Quality Index, Intensive Combat Exposure (DRRI-D), the number of deployments, whether they had moderate or severe traumatic brain injury, and scores on the Alcohol Use Disorders Identification Test.

Those who scored in the high range at current or prior time points or who were PTSD/subthreshold at prior time points were placed in the low resilience group.

Ms. Miller noted that those in the PTSD group had more severe symptoms than those in the PTSD subthreshold group based on the longitudinal clinical assessment at 3-6 months, 5 years, and longer post deployment. The low resilience group had a much higher rate of PTSD post deployment than the high resilience group.

Investigators found participants with PTSD or subthreshold PTSD had significantly higher glycolic ratios and lower arginine than those with high resilience. They also found that those with PTSD had significantly lower serotonin and higher glutamate levels versus those with high resilience. These associations were independent of factors such as sex, age, body mass index, smoking, and caffeine consumption.

Ms. Miller said that the study results require further validation by the consortium’s labs and third-party labs.

“We are also interested in determining the most appropriate time to screen soldiers for PTSD, as it has been noted that the time period where we see the most psychological issues is around 2-3 months post return from deployment and when the soldier is preparing for their next assignment, perhaps a next deployment,” she said.

She added that previous studies have identified several promising biomarkers of PTSD. “However, like much of the research data, the study sample was comprised mainly of combat-exposed males. With more women serving on the front lines, the military faces new challenges in how combat affects females in the military,” including sex-specific biomarkers that will improve clinical assessment for female soldiers.

Eventually, the team would also like to be able to apply their research to the civilian population experiencing PTSD.

“Our research is anticipated to be useful in helping the medical provider select appropriate therapeutic interventions,” Ms. Miller said.

A version of this article first appeared on Medscape.com.

PARIS – Childhood trauma affects women and men equally in terms of its impact on subsequent psychopathology, but trauma type has subsequent differential effects depending on gender, new research shows.

Investigators found childhood emotional and sexual abuse had a greater effect on women than men, whereas men were more adversely affected by emotional and physical neglect.

“Our findings indicate that exposure to childhood maltreatment increases the risk of having psychiatric symptoms in both men and women,” lead researcher Thanavadee Prachason, PhD, department of psychiatry and neuropsychology, Maastricht (the Netherlands) University Medical Center, said in a press release.

“Exposure to emotionally or sexually abusive experiences during childhood increases the risk of a variety of psychiatric symptoms, particularly in women. In contrast, a history of emotional or physical neglect in childhood increases the risk of having psychiatric symptoms more in men,” Dr. Prachason added.

The findings were presented at the European Psychiatric Association 2023 Congress.

A leading mental illness risk factor

Study presenter Laura Fusar-Poli, MD, PhD, from the department of brain and behavioral sciences, University of Pavia (Italy), said that the differential impact of trauma subtypes in men and women indicate that both gender and the type of childhood adversity experienced need to be taken into account in future studies.

Dr. Fusar-Poli began by highlighting that 13%-36% of individuals have experienced some kind of childhood trauma, with 30% exposed to at least two types of trauma.

Trauma has been identified as a risk factor for a range of mental health problems.

“It is estimated that, worldwide, around one third of all psychiatric disorders are related to childhood trauma,” senior researcher Sinan Gülöksüz, MD, PhD, also from Maastricht University Medical Center, said in the release.

Consequently, “childhood trauma is a leading preventable risk factor for mental illness,” he added.

Previous research suggests the subtype of trauma has an impact on subsequent biological changes and clinical outcomes, and that there are gender differences in the effects of childhood trauma.

To investigate, the researchers examined data from TwinssCan, a Belgian cohort of twins and siblings aged 15-35 years without a diagnosis of pervasive mental disorders.

The study included 477 females and 314 males who had completed the Childhood Trauma Questionnaire–Short Form (CTQ) and the Symptom Checklist-90 SR (SCL-90) to determine exposure to childhood adversity and levels of psychopathology, respectively.

Results showed that total CTQ scores were significantly associated with total SCL-90 scores in both men and women, as well as with each of the nine symptom domains of the SCL-90 (P < .001 for all assessments). These included psychoticism, paranoid ideation, anxiety, depression, somatization, obsessive-compulsive, interpersonal sensitivity, hostility, and phobic anxiety.

There were no significant differences in the associations with total CTQ scores between men and women.

However, when the researchers examined trauma subtypes and psychopathology, clear gender differences emerged.

Investigators found a significant association between emotional abuse on the CTQ and total SCL-90 scores in both men (P < .023) and women (P < .001), but that the association was significantly stronger in women (P = .043).

Sexual abuse was significantly associated with total SCL-90 scores in women (P < .001), while emotional neglect and physical neglect were significantly associated with psychopathology scores in men (P = .026 and P < .001, respectively).

“Physical neglect may include experiences of not having enough to eat, wearing dirty clothes, not being taken care of, and not getting taken to the doctor when the person was growing up,” said Dr. Prachason.

“Emotional neglect may include childhood experiences like not feeling loved or important, and not feeling close to the family.”

In women, emotional abuse was significantly associated with all nine symptom domains of the SCL-90, while sexual abuse was associated with seven: psychoticism, paranoid ideation, anxiety, depression, somatization, obsessive-compulsive, and hostility.

Physical neglect, in men, was significantly associated with eight of the symptom domains (all but somatization), but emotional neglect was linked only to depression, Dr. Fusar-Poli reported.

“This study showed a very important consequence of childhood trauma, and not only in people with mental disorders. I would like to underline that this is a general population, composed of adolescents and young adults, which is the age in which the majority of mental disorders starts, Dr. Fusar-Poli said in an interview.

She emphasized that psychotic disorders are only a part of the “broad range” of conditions that may be related to childhood trauma, which “can have an impact on sub-threshold symptoms that can affect functioning and quality of life in the general population.”

Addressing the differential findings in men and women, Dr. Gülöksüz noted women may be more “vulnerable to childhood trauma than men” simply because “they are exposed to more sexual and emotional abuse.”

However, he said, this is “something that we really need understand,” as there is likely an underlying mechanism, “and not only a biological mechanism but probably a societal one.”

Dr. Gülöksüz noted there could also be differences between societies in terms of the impact of childhood trauma. “Our sample was from Belgium, but what would happen if we conducted this study in Italy, or in India,” he said.

Compromised cognitive, emotional function

Commenting on the findings for this news organization, Elaine F. Walker, PhD, professor of psychology and neuroscience at Emory University in Atlanta, said stress exposure in general, including childhood trauma, “has transdiagnostic effects on vulnerability to mental disorders.”

“The effects are primarily mediated by the hypothalamic-pituitary-adrenal axis, which triggers the release of cortisol. When persistently elevated, this can result in neurobiological processes that have adverse effects on brain structure and circuitry which, in turn, compromises cognitive and emotional functioning,” said Dr. Walker, who was not associated with the study.

She noted that, “while it is possible that there are sex differences in biological sensitivity to certain subtypes of childhood trauma, it may also be the case that sex differences in the likelihood of exposure to trauma subtypes is actually the key factor.”

“At the present time, there are not specific treatment protocols aimed at addressing childhood trauma subtypes, but most experienced therapists will incorporate information about the individual’s trauma history in their treatment,” Dr. Walker added.

Also commenting on the research, Philip Gorwood, MD, PhD, head of the Clinique des Maladies Mentales et de l’Encéphale at Centre Hospitalier Sainte Anne in Paris, said the results are “important … as childhood trauma has been clearly recognized as a major risk factor for the vast majority of psychiatric disorders, but with poor knowledge of gender specificities.”

“Understanding which aspects of trauma are more damaging according to gender will facilitate research on the resilience process. Many intervention strategies will indeed benefit from a more personalized approach,” he said in a statement. Dr. Gorwood was not involved with this study.

The study authors, Dr. Gorwood, and Dr. Walker report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

PARIS – Childhood trauma affects women and men equally in terms of its impact on subsequent psychopathology, but trauma type has subsequent differential effects depending on gender, new research shows.

Investigators found childhood emotional and sexual abuse had a greater effect on women than men, whereas men were more adversely affected by emotional and physical neglect.

“Our findings indicate that exposure to childhood maltreatment increases the risk of having psychiatric symptoms in both men and women,” lead researcher Thanavadee Prachason, PhD, department of psychiatry and neuropsychology, Maastricht (the Netherlands) University Medical Center, said in a press release.

“Exposure to emotionally or sexually abusive experiences during childhood increases the risk of a variety of psychiatric symptoms, particularly in women. In contrast, a history of emotional or physical neglect in childhood increases the risk of having psychiatric symptoms more in men,” Dr. Prachason added.

The findings were presented at the European Psychiatric Association 2023 Congress.

A leading mental illness risk factor

Study presenter Laura Fusar-Poli, MD, PhD, from the department of brain and behavioral sciences, University of Pavia (Italy), said that the differential impact of trauma subtypes in men and women indicate that both gender and the type of childhood adversity experienced need to be taken into account in future studies.

Dr. Fusar-Poli began by highlighting that 13%-36% of individuals have experienced some kind of childhood trauma, with 30% exposed to at least two types of trauma.

Trauma has been identified as a risk factor for a range of mental health problems.

“It is estimated that, worldwide, around one third of all psychiatric disorders are related to childhood trauma,” senior researcher Sinan Gülöksüz, MD, PhD, also from Maastricht University Medical Center, said in the release.

Consequently, “childhood trauma is a leading preventable risk factor for mental illness,” he added.

Previous research suggests the subtype of trauma has an impact on subsequent biological changes and clinical outcomes, and that there are gender differences in the effects of childhood trauma.

To investigate, the researchers examined data from TwinssCan, a Belgian cohort of twins and siblings aged 15-35 years without a diagnosis of pervasive mental disorders.

The study included 477 females and 314 males who had completed the Childhood Trauma Questionnaire–Short Form (CTQ) and the Symptom Checklist-90 SR (SCL-90) to determine exposure to childhood adversity and levels of psychopathology, respectively.

Results showed that total CTQ scores were significantly associated with total SCL-90 scores in both men and women, as well as with each of the nine symptom domains of the SCL-90 (P < .001 for all assessments). These included psychoticism, paranoid ideation, anxiety, depression, somatization, obsessive-compulsive, interpersonal sensitivity, hostility, and phobic anxiety.

There were no significant differences in the associations with total CTQ scores between men and women.

However, when the researchers examined trauma subtypes and psychopathology, clear gender differences emerged.

Investigators found a significant association between emotional abuse on the CTQ and total SCL-90 scores in both men (P < .023) and women (P < .001), but that the association was significantly stronger in women (P = .043).

Sexual abuse was significantly associated with total SCL-90 scores in women (P < .001), while emotional neglect and physical neglect were significantly associated with psychopathology scores in men (P = .026 and P < .001, respectively).

“Physical neglect may include experiences of not having enough to eat, wearing dirty clothes, not being taken care of, and not getting taken to the doctor when the person was growing up,” said Dr. Prachason.

“Emotional neglect may include childhood experiences like not feeling loved or important, and not feeling close to the family.”

In women, emotional abuse was significantly associated with all nine symptom domains of the SCL-90, while sexual abuse was associated with seven: psychoticism, paranoid ideation, anxiety, depression, somatization, obsessive-compulsive, and hostility.

Physical neglect, in men, was significantly associated with eight of the symptom domains (all but somatization), but emotional neglect was linked only to depression, Dr. Fusar-Poli reported.

“This study showed a very important consequence of childhood trauma, and not only in people with mental disorders. I would like to underline that this is a general population, composed of adolescents and young adults, which is the age in which the majority of mental disorders starts, Dr. Fusar-Poli said in an interview.

She emphasized that psychotic disorders are only a part of the “broad range” of conditions that may be related to childhood trauma, which “can have an impact on sub-threshold symptoms that can affect functioning and quality of life in the general population.”

Addressing the differential findings in men and women, Dr. Gülöksüz noted women may be more “vulnerable to childhood trauma than men” simply because “they are exposed to more sexual and emotional abuse.”

However, he said, this is “something that we really need understand,” as there is likely an underlying mechanism, “and not only a biological mechanism but probably a societal one.”

Dr. Gülöksüz noted there could also be differences between societies in terms of the impact of childhood trauma. “Our sample was from Belgium, but what would happen if we conducted this study in Italy, or in India,” he said.

Compromised cognitive, emotional function

Commenting on the findings for this news organization, Elaine F. Walker, PhD, professor of psychology and neuroscience at Emory University in Atlanta, said stress exposure in general, including childhood trauma, “has transdiagnostic effects on vulnerability to mental disorders.”

“The effects are primarily mediated by the hypothalamic-pituitary-adrenal axis, which triggers the release of cortisol. When persistently elevated, this can result in neurobiological processes that have adverse effects on brain structure and circuitry which, in turn, compromises cognitive and emotional functioning,” said Dr. Walker, who was not associated with the study.

She noted that, “while it is possible that there are sex differences in biological sensitivity to certain subtypes of childhood trauma, it may also be the case that sex differences in the likelihood of exposure to trauma subtypes is actually the key factor.”

“At the present time, there are not specific treatment protocols aimed at addressing childhood trauma subtypes, but most experienced therapists will incorporate information about the individual’s trauma history in their treatment,” Dr. Walker added.

Also commenting on the research, Philip Gorwood, MD, PhD, head of the Clinique des Maladies Mentales et de l’Encéphale at Centre Hospitalier Sainte Anne in Paris, said the results are “important … as childhood trauma has been clearly recognized as a major risk factor for the vast majority of psychiatric disorders, but with poor knowledge of gender specificities.”

“Understanding which aspects of trauma are more damaging according to gender will facilitate research on the resilience process. Many intervention strategies will indeed benefit from a more personalized approach,” he said in a statement. Dr. Gorwood was not involved with this study.

The study authors, Dr. Gorwood, and Dr. Walker report no relevant financial relationships.

A version of this article first appeared on Medscape.com.

PARIS – Childhood trauma affects women and men equally in terms of its impact on subsequent psychopathology, but trauma type has subsequent differential effects depending on gender, new research shows.

Investigators found childhood emotional and sexual abuse had a greater effect on women than men, whereas men were more adversely affected by emotional and physical neglect.

“Our findings indicate that exposure to childhood maltreatment increases the risk of having psychiatric symptoms in both men and women,” lead researcher Thanavadee Prachason, PhD, department of psychiatry and neuropsychology, Maastricht (the Netherlands) University Medical Center, said in a press release.

“Exposure to emotionally or sexually abusive experiences during childhood increases the risk of a variety of psychiatric symptoms, particularly in women. In contrast, a history of emotional or physical neglect in childhood increases the risk of having psychiatric symptoms more in men,” Dr. Prachason added.

The findings were presented at the European Psychiatric Association 2023 Congress.

A leading mental illness risk factor

Study presenter Laura Fusar-Poli, MD, PhD, from the department of brain and behavioral sciences, University of Pavia (Italy), said that the differential impact of trauma subtypes in men and women indicate that both gender and the type of childhood adversity experienced need to be taken into account in future studies.

Dr. Fusar-Poli began by highlighting that 13%-36% of individuals have experienced some kind of childhood trauma, with 30% exposed to at least two types of trauma.

Trauma has been identified as a risk factor for a range of mental health problems.

“It is estimated that, worldwide, around one third of all psychiatric disorders are related to childhood trauma,” senior researcher Sinan Gülöksüz, MD, PhD, also from Maastricht University Medical Center, said in the release.

Consequently, “childhood trauma is a leading preventable risk factor for mental illness,” he added.

Previous research suggests the subtype of trauma has an impact on subsequent biological changes and clinical outcomes, and that there are gender differences in the effects of childhood trauma.

To investigate, the researchers examined data from TwinssCan, a Belgian cohort of twins and siblings aged 15-35 years without a diagnosis of pervasive mental disorders.

The study included 477 females and 314 males who had completed the Childhood Trauma Questionnaire–Short Form (CTQ) and the Symptom Checklist-90 SR (SCL-90) to determine exposure to childhood adversity and levels of psychopathology, respectively.

Results showed that total CTQ scores were significantly associated with total SCL-90 scores in both men and women, as well as with each of the nine symptom domains of the SCL-90 (P < .001 for all assessments). These included psychoticism, paranoid ideation, anxiety, depression, somatization, obsessive-compulsive, interpersonal sensitivity, hostility, and phobic anxiety.

There were no significant differences in the associations with total CTQ scores between men and women.

However, when the researchers examined trauma subtypes and psychopathology, clear gender differences emerged.

Investigators found a significant association between emotional abuse on the CTQ and total SCL-90 scores in both men (P < .023) and women (P < .001), but that the association was significantly stronger in women (P = .043).

Sexual abuse was significantly associated with total SCL-90 scores in women (P < .001), while emotional neglect and physical neglect were significantly associated with psychopathology scores in men (P = .026 and P < .001, respectively).

“Physical neglect may include experiences of not having enough to eat, wearing dirty clothes, not being taken care of, and not getting taken to the doctor when the person was growing up,” said Dr. Prachason.

“Emotional neglect may include childhood experiences like not feeling loved or important, and not feeling close to the family.”

In women, emotional abuse was significantly associated with all nine symptom domains of the SCL-90, while sexual abuse was associated with seven: psychoticism, paranoid ideation, anxiety, depression, somatization, obsessive-compulsive, and hostility.

Physical neglect, in men, was significantly associated with eight of the symptom domains (all but somatization), but emotional neglect was linked only to depression, Dr. Fusar-Poli reported.

“This study showed a very important consequence of childhood trauma, and not only in people with mental disorders. I would like to underline that this is a general population, composed of adolescents and young adults, which is the age in which the majority of mental disorders starts, Dr. Fusar-Poli said in an interview.

She emphasized that psychotic disorders are only a part of the “broad range” of conditions that may be related to childhood trauma, which “can have an impact on sub-threshold symptoms that can affect functioning and quality of life in the general population.”

Addressing the differential findings in men and women, Dr. Gülöksüz noted women may be more “vulnerable to childhood trauma than men” simply because “they are exposed to more sexual and emotional abuse.”

However, he said, this is “something that we really need understand,” as there is likely an underlying mechanism, “and not only a biological mechanism but probably a societal one.”

Dr. Gülöksüz noted there could also be differences between societies in terms of the impact of childhood trauma. “Our sample was from Belgium, but what would happen if we conducted this study in Italy, or in India,” he said.

Compromised cognitive, emotional function

Commenting on the findings for this news organization, Elaine F. Walker, PhD, professor of psychology and neuroscience at Emory University in Atlanta, said stress exposure in general, including childhood trauma, “has transdiagnostic effects on vulnerability to mental disorders.”

“The effects are primarily mediated by the hypothalamic-pituitary-adrenal axis, which triggers the release of cortisol. When persistently elevated, this can result in neurobiological processes that have adverse effects on brain structure and circuitry which, in turn, compromises cognitive and emotional functioning,” said Dr. Walker, who was not associated with the study.

She noted that, “while it is possible that there are sex differences in biological sensitivity to certain subtypes of childhood trauma, it may also be the case that sex differences in the likelihood of exposure to trauma subtypes is actually the key factor.”

“At the present time, there are not specific treatment protocols aimed at addressing childhood trauma subtypes, but most experienced therapists will incorporate information about the individual’s trauma history in their treatment,” Dr. Walker added.

Also commenting on the research, Philip Gorwood, MD, PhD, head of the Clinique des Maladies Mentales et de l’Encéphale at Centre Hospitalier Sainte Anne in Paris, said the results are “important … as childhood trauma has been clearly recognized as a major risk factor for the vast majority of psychiatric disorders, but with poor knowledge of gender specificities.”

“Understanding which aspects of trauma are more damaging according to gender will facilitate research on the resilience process. Many intervention strategies will indeed benefit from a more personalized approach,” he said in a statement. Dr. Gorwood was not involved with this study.

The study authors, Dr. Gorwood, and Dr. Walker report no relevant financial relationships.

A version of this article first appeared on Medscape.com.