Geriatrics

A report published in July 2024 by the US Senate Special Committee on Aging is calling for a national coordinated response to what the authors claim may be an emerging hoarding disorder (HD) crisis.

While millions of US adults are estimated to have HD, it is the disorder’s prevalence and severity among older adults that sounded the alarm for the Committee Chair Sen. Bob Casey (D-PA).

HD affects roughly 2% of the overall population but up to 6% of all people older than 70 years, the report stated. Older adults made up about 16% of the US population in 2019. By 2060, that proportion is projected to soar to 25%.

The country’s aging population alone “could fuel a rise in hoarding in the coming decades,” the report authors noted.

These findings underscore the pressing need for a deeper understanding of HD, particularly as reports of its impact continue to rise. The Senate report also raises critical questions about the nature of HD: What is known about the condition? What evidence-based treatments are currently available, and are there national strategies that will prevent it from becoming a systemic crisis?

 

Why the Urgency?

An increase in anecdotal reports of HD in his home state prompted Casey, chair of the Senate Committee on Aging, to launch the investigation into the incidence and consequences of HD. Soon after the committee began its work, it became evident that the problem was not unique to communities in Pennsylvania. It was a nationwide issue.

“Communities throughout the United States are already grappling with HD,” the report noted.

HD is characterized by persistent difficulty discarding possessions, regardless of their monetary value. For individuals with HD, such items frequently hold meaningful reminders of past events and provide a sense of security. Difficulties with emotional regulation, executive functioning, and impulse control all contribute to the excessive buildup of clutter. Problems with attention, organization, and problem-solving are also common.

As individuals with HD age, physical limitations or disabilities may hinder their ability to discard clutter. As the accumulation increases, it can pose serious risks not only to their safety but also to public health.

Dozens of statements submitted to the Senate committee by those with HD, clinicians and social workers, first responders, social service organizations, state and federal agencies, and professional societies paint a concerning picture about the impact of hoarding on emergency and community services.

Data from the National Fire Incident Reporting System show the number of hoarding-related residential structural fires increased 26% between 2014 and 2022. Some 5242 residential fires connected to cluttered environments during that time resulted in 1367 fire service injuries, 1119 civilian injuries, and over $396 million in damages.

“For older adults, those consequences include health and safety risks, social isolation, eviction, and homelessness,” the report authors noted. “For communities, those consequences include public health concerns, increased risk of fire, and dangers to emergency responders.”

 

What Causes HD?

HD was once classified as a symptom of obsessive-compulsive personality disorder, with extreme causes meeting the diagnostic criteria for obsessive-compulsive disorder. That changed in 2010 when a working group recommended that HD be added to the Diagnostic and Statistical Manual of Mental Disorders (DSM), Fifth Edition, as a stand-alone disorder. That recommendation was approved in 2012.

However, a decade later, much about HD’s etiology remains unknown.

Often beginning in early adolescence, HD is a chronic and progressive condition, with genetics and trauma playing a role in its onset and course, Sanjaya Saxena, MD, director of Clinical and Research Affairs at the International OCD Foundation, said in an interview.

Between 50% and 85% of people with HD symptoms have family members with similar behavior. HD is often comorbid with other psychiatric and medical disorders, which can complicate treatment.

Results of a 2022 study showed that, compared with healthy control individuals, people with HD had widespread abnormalities in the prefrontal white matter tract which connects cortical regions involved in executive functioning, including working memory, attention, reward processing, and decision-making.

Some research also suggests that dysregulation of serotonin transmission may contribute to compulsive behaviors and the difficulty in letting go of possessions.

“We do know that there are factors that contribute to worsening of hoarding symptoms, but that’s not the same thing as what really causes it. So unfortunately, it’s still very understudied, and we don’t have great knowledge of what causes it,” Saxena said.

 

What Treatments Are Available?

There are currently no Food and Drug Administration–approved medications to treat HD, although some research has shown antidepressants paroxetine and venlafaxine may have some benefit. Methylphenidate and atomoxetine are also under study for HD.

Nonpharmacological therapies have shown more promising results. Among the first was a specialized cognitive-behavioral therapy (CBT) program developed by Randy Frost, PhD, professor emeritus of psychology at Smith College in Northampton, Massachusetts, and Gail Steketee, PhD, dean emerita and professor emerita of social work at Boston University in Massachusetts.

First published in 2007 and the subject of many clinical trials and studies since, the 26-session program has served as a model for psychosocial treatments for HD. The evidence-based therapy addresses various symptoms, including impulse control. One module encourages participants to develop a set of questions to consider before acquiring new items, gradually helping them build resistance to the urge to accumulate more possessions, said Frost, whose early work on HD was cited by those who supported adding the condition to the DSM in 2012.

“There are several features that I think are important including exercises in resisting acquiring and processing information when making decisions about discarding,” Frost said in an interview.

A number of studies have demonstrated the efficacy of CBT for HD, including a 2015 meta-analysis coauthored by Frost. The research showed symptom severity decreased significantly following CBT, with the largest gains in difficulty discarding and moderate improvements in clutter and acquiring.

Responses were better among women and younger patients, and although symptoms improved, posttreatment scores remained closer to the clinical range, researchers noted. It’s possible that more intervention beyond what is usually included in clinical trials — such as more sessions or adding home decluttering visits — could improve treatment response, they added.

A workshop based on the specialized CBT program has expanded the reach of the treatment. The group therapy project, Buried in Treasures (BiT), was developed by Frost, Steketee, and David Tolin, PhD, founder and director of the Anxiety Disorders Center at the Institute of Living, Hartford, and an adjunct professor of psychiatry at Yale School of Medicine, New Haven, Connecticut. The workshop is designed as a facilitated treatment that can be delivered by clinicians or trained nonclinician facilitators.

A study published in May found that more than half the participants with HD responded to the treatment, and of those, 39% reported significant reductions in HD symptoms. BiT sessions were led by trained facilitators, and the study included in-home decluttering sessions, also led by trained volunteers. Researchers said adding the home intervention could increase engagement with the group therapy.

Another study of a modified version of BiT found a 32% decrease in HD symptoms after 15 weeks of treatment delivered via video teleconference.

“The BiT workshop has been expanding around the world and has the advantage of being relatively inexpensive,” Frost said. Another advantage is that it can be run by nonclinicians, which expands treatment options in areas where mental health professionals trained to treat HD are in short supply.

However, the workshop “is not perfect, and clients usually still have symptoms at the end of the workshop,” Frost noted.

“The point is that the BiT workshop is the first step in changing a lifestyle related to possessions,” he continued. “We do certainly need to train more people in how to treat hoarding, and we need to facilitate research to make our treatments more effective.”

 

What’s New in the Field?

One novel program currently under study combines CBT with a cognitive rehabilitation protocol. Called Cognitive Rehabilitation and Exposure/Sorting Therapy (CREST), the program has been shown to help older adults with HD who don’t respond to traditional CBT for HD.

The program, led by Catherine Ayers, PhD, professor of clinical psychiatry at University of California, San Diego, involves memory training and problem-solving combined with exposure therapy to help participants learn how to tolerate distress associated with discarding their possessions.

Early findings pointed to symptom improvement in older adults following 24 sessions with CREST. The program fared better than geriatric case management in a 2018 study — the first randomized controlled trial of a treatment for HD in older adults — and offered additional benefits compared with exposure therapy in a study published in February 2024.

Virtual reality is also helping people with HD. A program developed at Stanford University in California, allows people with HD to work with a therapist as they practice decluttering in a three-dimensional virtual environment created using photographs and videos of actual hoarded objects and cluttered rooms in patients’ homes.

In a small pilot study, nine people older than 55 years with HD attended 16 weeks of online facilitated therapy where they learned to better understand their attachment to those items. They practiced decluttering by selecting virtual items for recycling, donation, or trash. A virtual garbage truck even hauled away the items they had placed in the trash.

Participants were then asked to discard the actual items at home. Most participants reported a decrease in hoarding symptoms, which was confirmed following a home assessment by a clinician.

“When you pick up an object from a loved one, it still maybe has the scent of the loved one. It has these tactile cues, colors. But in the virtual world, you can take a little bit of a step back,” lead researchers Carolyn Rodriguez, MD, PhD, director of Stanford’s Hoarding Disorders Research Program, said in an interview.

“It’s a little ramp to help people practice these skills. And then what we find is that it actually translated really well. They were able to go home and actually do the real uncluttering,” Rodriguez added.

 

What Else Can Be Done?

While researchers like Rodriguez continue studies of new and existing treatments, the Senate report draws attention to other responses that could aid people with HD. Because of its significant impact on emergency responders, adult protective services, aging services, and housing providers, the report recommends a nationwide response to older adults with HD.

Currently, federal agencies in charge of mental and community health are not doing enough to address HD, the report’s authors noted.

The report demonstrates “the scope and severity of these challenges and offers a path forward for how we can help people, communities, and local governments contend with this condition,” Casey said.

Specifically, the document cites a lack of HD services and tracking by the Substance Abuse and Mental Health Services Administration, the Administration for Community Living, and the Centers for Disease Control and Prevention.

The committee recommended these agencies collaborate to improve HD data collection, which will be critical to managing a potential spike in cases as the population ages. The committee also suggested awareness and training campaigns to better educate clinicians, social service providers, court officials, and first responders about HD.

Further, the report’s authors called for the Department of Housing and Urban Development to provide guidance and technical assistance on HD for landlords and housing assistance programs and urged Congress to collaborate with the Centers for Medicare & Medicaid Services to expand coverage for hoarding treatments.

Finally, the committee encouraged policymakers to engage directly with individuals affected by HD and their families to better understand the impact of the disorder and inform policy development.

“I think the Senate report focuses on education, not just for therapists, but other stakeholders too,” Frost said. “There are lots of other professionals who have a stake in this process, housing specialists, elder service folks, health and human services. Awareness of this problem is something that’s important for them as well.”

Rodriguez characterized the report’s recommendations as “potentially lifesaving” for individuals with HD. She added that it represents the first step in an ongoing effort to address an impending public health crisis related to HD in older adults and its broader impact on communities.

A spokesperson with Casey’s office said it’s unclear whether any federal agencies have acted on the report recommendations since it was released in June. It’s also unknown whether the Senate Committee on Aging will pursue any additional work on HD when new committee leaders are appointed in 2025.

“Although some federal agencies have taken steps to address HD, those steps are frequently limited. Other relevant agencies have not addressed HD at all in recent years,” report authors wrote. “The federal government can, and should, do more to bolster the response to HD.”

Frost agreed.

“I think federal agencies can have a positive effect by promoting, supporting, and tracking local efforts in dealing with this problem,” he said.

With reporting from Eve Bender.

A version of this article appeared on Medscape.com.

A report published in July 2024 by the US Senate Special Committee on Aging is calling for a national coordinated response to what the authors claim may be an emerging hoarding disorder (HD) crisis.

While millions of US adults are estimated to have HD, it is the disorder’s prevalence and severity among older adults that sounded the alarm for the Committee Chair Sen. Bob Casey (D-PA).

HD affects roughly 2% of the overall population but up to 6% of all people older than 70 years, the report stated. Older adults made up about 16% of the US population in 2019. By 2060, that proportion is projected to soar to 25%.

The country’s aging population alone “could fuel a rise in hoarding in the coming decades,” the report authors noted.

These findings underscore the pressing need for a deeper understanding of HD, particularly as reports of its impact continue to rise. The Senate report also raises critical questions about the nature of HD: What is known about the condition? What evidence-based treatments are currently available, and are there national strategies that will prevent it from becoming a systemic crisis?

 

Why the Urgency?

An increase in anecdotal reports of HD in his home state prompted Casey, chair of the Senate Committee on Aging, to launch the investigation into the incidence and consequences of HD. Soon after the committee began its work, it became evident that the problem was not unique to communities in Pennsylvania. It was a nationwide issue.

“Communities throughout the United States are already grappling with HD,” the report noted.

HD is characterized by persistent difficulty discarding possessions, regardless of their monetary value. For individuals with HD, such items frequently hold meaningful reminders of past events and provide a sense of security. Difficulties with emotional regulation, executive functioning, and impulse control all contribute to the excessive buildup of clutter. Problems with attention, organization, and problem-solving are also common.

As individuals with HD age, physical limitations or disabilities may hinder their ability to discard clutter. As the accumulation increases, it can pose serious risks not only to their safety but also to public health.

Dozens of statements submitted to the Senate committee by those with HD, clinicians and social workers, first responders, social service organizations, state and federal agencies, and professional societies paint a concerning picture about the impact of hoarding on emergency and community services.

Data from the National Fire Incident Reporting System show the number of hoarding-related residential structural fires increased 26% between 2014 and 2022. Some 5242 residential fires connected to cluttered environments during that time resulted in 1367 fire service injuries, 1119 civilian injuries, and over $396 million in damages.

“For older adults, those consequences include health and safety risks, social isolation, eviction, and homelessness,” the report authors noted. “For communities, those consequences include public health concerns, increased risk of fire, and dangers to emergency responders.”

 

What Causes HD?

HD was once classified as a symptom of obsessive-compulsive personality disorder, with extreme causes meeting the diagnostic criteria for obsessive-compulsive disorder. That changed in 2010 when a working group recommended that HD be added to the Diagnostic and Statistical Manual of Mental Disorders (DSM), Fifth Edition, as a stand-alone disorder. That recommendation was approved in 2012.

However, a decade later, much about HD’s etiology remains unknown.

Often beginning in early adolescence, HD is a chronic and progressive condition, with genetics and trauma playing a role in its onset and course, Sanjaya Saxena, MD, director of Clinical and Research Affairs at the International OCD Foundation, said in an interview.

Between 50% and 85% of people with HD symptoms have family members with similar behavior. HD is often comorbid with other psychiatric and medical disorders, which can complicate treatment.

Results of a 2022 study showed that, compared with healthy control individuals, people with HD had widespread abnormalities in the prefrontal white matter tract which connects cortical regions involved in executive functioning, including working memory, attention, reward processing, and decision-making.

Some research also suggests that dysregulation of serotonin transmission may contribute to compulsive behaviors and the difficulty in letting go of possessions.

“We do know that there are factors that contribute to worsening of hoarding symptoms, but that’s not the same thing as what really causes it. So unfortunately, it’s still very understudied, and we don’t have great knowledge of what causes it,” Saxena said.

 

What Treatments Are Available?

There are currently no Food and Drug Administration–approved medications to treat HD, although some research has shown antidepressants paroxetine and venlafaxine may have some benefit. Methylphenidate and atomoxetine are also under study for HD.

Nonpharmacological therapies have shown more promising results. Among the first was a specialized cognitive-behavioral therapy (CBT) program developed by Randy Frost, PhD, professor emeritus of psychology at Smith College in Northampton, Massachusetts, and Gail Steketee, PhD, dean emerita and professor emerita of social work at Boston University in Massachusetts.

First published in 2007 and the subject of many clinical trials and studies since, the 26-session program has served as a model for psychosocial treatments for HD. The evidence-based therapy addresses various symptoms, including impulse control. One module encourages participants to develop a set of questions to consider before acquiring new items, gradually helping them build resistance to the urge to accumulate more possessions, said Frost, whose early work on HD was cited by those who supported adding the condition to the DSM in 2012.

“There are several features that I think are important including exercises in resisting acquiring and processing information when making decisions about discarding,” Frost said in an interview.

A number of studies have demonstrated the efficacy of CBT for HD, including a 2015 meta-analysis coauthored by Frost. The research showed symptom severity decreased significantly following CBT, with the largest gains in difficulty discarding and moderate improvements in clutter and acquiring.

Responses were better among women and younger patients, and although symptoms improved, posttreatment scores remained closer to the clinical range, researchers noted. It’s possible that more intervention beyond what is usually included in clinical trials — such as more sessions or adding home decluttering visits — could improve treatment response, they added.

A workshop based on the specialized CBT program has expanded the reach of the treatment. The group therapy project, Buried in Treasures (BiT), was developed by Frost, Steketee, and David Tolin, PhD, founder and director of the Anxiety Disorders Center at the Institute of Living, Hartford, and an adjunct professor of psychiatry at Yale School of Medicine, New Haven, Connecticut. The workshop is designed as a facilitated treatment that can be delivered by clinicians or trained nonclinician facilitators.

A study published in May found that more than half the participants with HD responded to the treatment, and of those, 39% reported significant reductions in HD symptoms. BiT sessions were led by trained facilitators, and the study included in-home decluttering sessions, also led by trained volunteers. Researchers said adding the home intervention could increase engagement with the group therapy.

Another study of a modified version of BiT found a 32% decrease in HD symptoms after 15 weeks of treatment delivered via video teleconference.

“The BiT workshop has been expanding around the world and has the advantage of being relatively inexpensive,” Frost said. Another advantage is that it can be run by nonclinicians, which expands treatment options in areas where mental health professionals trained to treat HD are in short supply.

However, the workshop “is not perfect, and clients usually still have symptoms at the end of the workshop,” Frost noted.

“The point is that the BiT workshop is the first step in changing a lifestyle related to possessions,” he continued. “We do certainly need to train more people in how to treat hoarding, and we need to facilitate research to make our treatments more effective.”

 

What’s New in the Field?

One novel program currently under study combines CBT with a cognitive rehabilitation protocol. Called Cognitive Rehabilitation and Exposure/Sorting Therapy (CREST), the program has been shown to help older adults with HD who don’t respond to traditional CBT for HD.

The program, led by Catherine Ayers, PhD, professor of clinical psychiatry at University of California, San Diego, involves memory training and problem-solving combined with exposure therapy to help participants learn how to tolerate distress associated with discarding their possessions.

Early findings pointed to symptom improvement in older adults following 24 sessions with CREST. The program fared better than geriatric case management in a 2018 study — the first randomized controlled trial of a treatment for HD in older adults — and offered additional benefits compared with exposure therapy in a study published in February 2024.

Virtual reality is also helping people with HD. A program developed at Stanford University in California, allows people with HD to work with a therapist as they practice decluttering in a three-dimensional virtual environment created using photographs and videos of actual hoarded objects and cluttered rooms in patients’ homes.

In a small pilot study, nine people older than 55 years with HD attended 16 weeks of online facilitated therapy where they learned to better understand their attachment to those items. They practiced decluttering by selecting virtual items for recycling, donation, or trash. A virtual garbage truck even hauled away the items they had placed in the trash.

Participants were then asked to discard the actual items at home. Most participants reported a decrease in hoarding symptoms, which was confirmed following a home assessment by a clinician.

“When you pick up an object from a loved one, it still maybe has the scent of the loved one. It has these tactile cues, colors. But in the virtual world, you can take a little bit of a step back,” lead researchers Carolyn Rodriguez, MD, PhD, director of Stanford’s Hoarding Disorders Research Program, said in an interview.

“It’s a little ramp to help people practice these skills. And then what we find is that it actually translated really well. They were able to go home and actually do the real uncluttering,” Rodriguez added.

 

What Else Can Be Done?

While researchers like Rodriguez continue studies of new and existing treatments, the Senate report draws attention to other responses that could aid people with HD. Because of its significant impact on emergency responders, adult protective services, aging services, and housing providers, the report recommends a nationwide response to older adults with HD.

Currently, federal agencies in charge of mental and community health are not doing enough to address HD, the report’s authors noted.

The report demonstrates “the scope and severity of these challenges and offers a path forward for how we can help people, communities, and local governments contend with this condition,” Casey said.

Specifically, the document cites a lack of HD services and tracking by the Substance Abuse and Mental Health Services Administration, the Administration for Community Living, and the Centers for Disease Control and Prevention.

The committee recommended these agencies collaborate to improve HD data collection, which will be critical to managing a potential spike in cases as the population ages. The committee also suggested awareness and training campaigns to better educate clinicians, social service providers, court officials, and first responders about HD.

Further, the report’s authors called for the Department of Housing and Urban Development to provide guidance and technical assistance on HD for landlords and housing assistance programs and urged Congress to collaborate with the Centers for Medicare & Medicaid Services to expand coverage for hoarding treatments.

Finally, the committee encouraged policymakers to engage directly with individuals affected by HD and their families to better understand the impact of the disorder and inform policy development.

“I think the Senate report focuses on education, not just for therapists, but other stakeholders too,” Frost said. “There are lots of other professionals who have a stake in this process, housing specialists, elder service folks, health and human services. Awareness of this problem is something that’s important for them as well.”

Rodriguez characterized the report’s recommendations as “potentially lifesaving” for individuals with HD. She added that it represents the first step in an ongoing effort to address an impending public health crisis related to HD in older adults and its broader impact on communities.

A spokesperson with Casey’s office said it’s unclear whether any federal agencies have acted on the report recommendations since it was released in June. It’s also unknown whether the Senate Committee on Aging will pursue any additional work on HD when new committee leaders are appointed in 2025.

“Although some federal agencies have taken steps to address HD, those steps are frequently limited. Other relevant agencies have not addressed HD at all in recent years,” report authors wrote. “The federal government can, and should, do more to bolster the response to HD.”

Frost agreed.

“I think federal agencies can have a positive effect by promoting, supporting, and tracking local efforts in dealing with this problem,” he said.

With reporting from Eve Bender.

A version of this article appeared on Medscape.com.

A report published in July 2024 by the US Senate Special Committee on Aging is calling for a national coordinated response to what the authors claim may be an emerging hoarding disorder (HD) crisis.

While millions of US adults are estimated to have HD, it is the disorder’s prevalence and severity among older adults that sounded the alarm for the Committee Chair Sen. Bob Casey (D-PA).

HD affects roughly 2% of the overall population but up to 6% of all people older than 70 years, the report stated. Older adults made up about 16% of the US population in 2019. By 2060, that proportion is projected to soar to 25%.

The country’s aging population alone “could fuel a rise in hoarding in the coming decades,” the report authors noted.

These findings underscore the pressing need for a deeper understanding of HD, particularly as reports of its impact continue to rise. The Senate report also raises critical questions about the nature of HD: What is known about the condition? What evidence-based treatments are currently available, and are there national strategies that will prevent it from becoming a systemic crisis?

 

Why the Urgency?

An increase in anecdotal reports of HD in his home state prompted Casey, chair of the Senate Committee on Aging, to launch the investigation into the incidence and consequences of HD. Soon after the committee began its work, it became evident that the problem was not unique to communities in Pennsylvania. It was a nationwide issue.

“Communities throughout the United States are already grappling with HD,” the report noted.

HD is characterized by persistent difficulty discarding possessions, regardless of their monetary value. For individuals with HD, such items frequently hold meaningful reminders of past events and provide a sense of security. Difficulties with emotional regulation, executive functioning, and impulse control all contribute to the excessive buildup of clutter. Problems with attention, organization, and problem-solving are also common.

As individuals with HD age, physical limitations or disabilities may hinder their ability to discard clutter. As the accumulation increases, it can pose serious risks not only to their safety but also to public health.

Dozens of statements submitted to the Senate committee by those with HD, clinicians and social workers, first responders, social service organizations, state and federal agencies, and professional societies paint a concerning picture about the impact of hoarding on emergency and community services.

Data from the National Fire Incident Reporting System show the number of hoarding-related residential structural fires increased 26% between 2014 and 2022. Some 5242 residential fires connected to cluttered environments during that time resulted in 1367 fire service injuries, 1119 civilian injuries, and over $396 million in damages.

“For older adults, those consequences include health and safety risks, social isolation, eviction, and homelessness,” the report authors noted. “For communities, those consequences include public health concerns, increased risk of fire, and dangers to emergency responders.”

 

What Causes HD?

HD was once classified as a symptom of obsessive-compulsive personality disorder, with extreme causes meeting the diagnostic criteria for obsessive-compulsive disorder. That changed in 2010 when a working group recommended that HD be added to the Diagnostic and Statistical Manual of Mental Disorders (DSM), Fifth Edition, as a stand-alone disorder. That recommendation was approved in 2012.

However, a decade later, much about HD’s etiology remains unknown.

Often beginning in early adolescence, HD is a chronic and progressive condition, with genetics and trauma playing a role in its onset and course, Sanjaya Saxena, MD, director of Clinical and Research Affairs at the International OCD Foundation, said in an interview.

Between 50% and 85% of people with HD symptoms have family members with similar behavior. HD is often comorbid with other psychiatric and medical disorders, which can complicate treatment.

Results of a 2022 study showed that, compared with healthy control individuals, people with HD had widespread abnormalities in the prefrontal white matter tract which connects cortical regions involved in executive functioning, including working memory, attention, reward processing, and decision-making.

Some research also suggests that dysregulation of serotonin transmission may contribute to compulsive behaviors and the difficulty in letting go of possessions.

“We do know that there are factors that contribute to worsening of hoarding symptoms, but that’s not the same thing as what really causes it. So unfortunately, it’s still very understudied, and we don’t have great knowledge of what causes it,” Saxena said.

 

What Treatments Are Available?

There are currently no Food and Drug Administration–approved medications to treat HD, although some research has shown antidepressants paroxetine and venlafaxine may have some benefit. Methylphenidate and atomoxetine are also under study for HD.

Nonpharmacological therapies have shown more promising results. Among the first was a specialized cognitive-behavioral therapy (CBT) program developed by Randy Frost, PhD, professor emeritus of psychology at Smith College in Northampton, Massachusetts, and Gail Steketee, PhD, dean emerita and professor emerita of social work at Boston University in Massachusetts.

First published in 2007 and the subject of many clinical trials and studies since, the 26-session program has served as a model for psychosocial treatments for HD. The evidence-based therapy addresses various symptoms, including impulse control. One module encourages participants to develop a set of questions to consider before acquiring new items, gradually helping them build resistance to the urge to accumulate more possessions, said Frost, whose early work on HD was cited by those who supported adding the condition to the DSM in 2012.

“There are several features that I think are important including exercises in resisting acquiring and processing information when making decisions about discarding,” Frost said in an interview.

A number of studies have demonstrated the efficacy of CBT for HD, including a 2015 meta-analysis coauthored by Frost. The research showed symptom severity decreased significantly following CBT, with the largest gains in difficulty discarding and moderate improvements in clutter and acquiring.

Responses were better among women and younger patients, and although symptoms improved, posttreatment scores remained closer to the clinical range, researchers noted. It’s possible that more intervention beyond what is usually included in clinical trials — such as more sessions or adding home decluttering visits — could improve treatment response, they added.

A workshop based on the specialized CBT program has expanded the reach of the treatment. The group therapy project, Buried in Treasures (BiT), was developed by Frost, Steketee, and David Tolin, PhD, founder and director of the Anxiety Disorders Center at the Institute of Living, Hartford, and an adjunct professor of psychiatry at Yale School of Medicine, New Haven, Connecticut. The workshop is designed as a facilitated treatment that can be delivered by clinicians or trained nonclinician facilitators.

A study published in May found that more than half the participants with HD responded to the treatment, and of those, 39% reported significant reductions in HD symptoms. BiT sessions were led by trained facilitators, and the study included in-home decluttering sessions, also led by trained volunteers. Researchers said adding the home intervention could increase engagement with the group therapy.

Another study of a modified version of BiT found a 32% decrease in HD symptoms after 15 weeks of treatment delivered via video teleconference.

“The BiT workshop has been expanding around the world and has the advantage of being relatively inexpensive,” Frost said. Another advantage is that it can be run by nonclinicians, which expands treatment options in areas where mental health professionals trained to treat HD are in short supply.

However, the workshop “is not perfect, and clients usually still have symptoms at the end of the workshop,” Frost noted.

“The point is that the BiT workshop is the first step in changing a lifestyle related to possessions,” he continued. “We do certainly need to train more people in how to treat hoarding, and we need to facilitate research to make our treatments more effective.”

 

What’s New in the Field?

One novel program currently under study combines CBT with a cognitive rehabilitation protocol. Called Cognitive Rehabilitation and Exposure/Sorting Therapy (CREST), the program has been shown to help older adults with HD who don’t respond to traditional CBT for HD.

The program, led by Catherine Ayers, PhD, professor of clinical psychiatry at University of California, San Diego, involves memory training and problem-solving combined with exposure therapy to help participants learn how to tolerate distress associated with discarding their possessions.

Early findings pointed to symptom improvement in older adults following 24 sessions with CREST. The program fared better than geriatric case management in a 2018 study — the first randomized controlled trial of a treatment for HD in older adults — and offered additional benefits compared with exposure therapy in a study published in February 2024.

Virtual reality is also helping people with HD. A program developed at Stanford University in California, allows people with HD to work with a therapist as they practice decluttering in a three-dimensional virtual environment created using photographs and videos of actual hoarded objects and cluttered rooms in patients’ homes.

In a small pilot study, nine people older than 55 years with HD attended 16 weeks of online facilitated therapy where they learned to better understand their attachment to those items. They practiced decluttering by selecting virtual items for recycling, donation, or trash. A virtual garbage truck even hauled away the items they had placed in the trash.

Participants were then asked to discard the actual items at home. Most participants reported a decrease in hoarding symptoms, which was confirmed following a home assessment by a clinician.

“When you pick up an object from a loved one, it still maybe has the scent of the loved one. It has these tactile cues, colors. But in the virtual world, you can take a little bit of a step back,” lead researchers Carolyn Rodriguez, MD, PhD, director of Stanford’s Hoarding Disorders Research Program, said in an interview.

“It’s a little ramp to help people practice these skills. And then what we find is that it actually translated really well. They were able to go home and actually do the real uncluttering,” Rodriguez added.

 

What Else Can Be Done?

While researchers like Rodriguez continue studies of new and existing treatments, the Senate report draws attention to other responses that could aid people with HD. Because of its significant impact on emergency responders, adult protective services, aging services, and housing providers, the report recommends a nationwide response to older adults with HD.

Currently, federal agencies in charge of mental and community health are not doing enough to address HD, the report’s authors noted.

The report demonstrates “the scope and severity of these challenges and offers a path forward for how we can help people, communities, and local governments contend with this condition,” Casey said.

Specifically, the document cites a lack of HD services and tracking by the Substance Abuse and Mental Health Services Administration, the Administration for Community Living, and the Centers for Disease Control and Prevention.

The committee recommended these agencies collaborate to improve HD data collection, which will be critical to managing a potential spike in cases as the population ages. The committee also suggested awareness and training campaigns to better educate clinicians, social service providers, court officials, and first responders about HD.

Further, the report’s authors called for the Department of Housing and Urban Development to provide guidance and technical assistance on HD for landlords and housing assistance programs and urged Congress to collaborate with the Centers for Medicare & Medicaid Services to expand coverage for hoarding treatments.

Finally, the committee encouraged policymakers to engage directly with individuals affected by HD and their families to better understand the impact of the disorder and inform policy development.

“I think the Senate report focuses on education, not just for therapists, but other stakeholders too,” Frost said. “There are lots of other professionals who have a stake in this process, housing specialists, elder service folks, health and human services. Awareness of this problem is something that’s important for them as well.”

Rodriguez characterized the report’s recommendations as “potentially lifesaving” for individuals with HD. She added that it represents the first step in an ongoing effort to address an impending public health crisis related to HD in older adults and its broader impact on communities.

A spokesperson with Casey’s office said it’s unclear whether any federal agencies have acted on the report recommendations since it was released in June. It’s also unknown whether the Senate Committee on Aging will pursue any additional work on HD when new committee leaders are appointed in 2025.

“Although some federal agencies have taken steps to address HD, those steps are frequently limited. Other relevant agencies have not addressed HD at all in recent years,” report authors wrote. “The federal government can, and should, do more to bolster the response to HD.”

Frost agreed.

“I think federal agencies can have a positive effect by promoting, supporting, and tracking local efforts in dealing with this problem,” he said.

With reporting from Eve Bender.

A version of this article appeared on Medscape.com.

Could assessing the well-being of older patients create better treatment plans?

Researchers with the US Department of Veterans Affairs posit that doing so just might improve patient quality of life.

In an article in Medical Care, Dawne Vogt, PhD, and her colleagues described two surveys of well-being developed for use in clinical settings.

“Well-Being Signs” (WBS), a 1-minute screening, asks patients about how satisfied they are with the most important parts of their daily life, which could include time with family. It also asks how regularly involved they are in the activities and their level of functioning.

“Well-Being Brief” (WBB) is self-administered and asks more in-depth questions about finances, health, social relationships, and vocation. Clinicians can use the tool to make referrals to appropriate services like counseling or resources like senior centers.

“They’re not things that we’ve historically paid a lot of attention to, at least in the healthcare setting,” said Vogt, a research psychologist in the Women’s Health Sciences Division of the VA Boston Healthcare System in Massachusetts. “A growing body of research shows that they have really big implications for health.”

The two approaches stem from an increased awareness of the relationship between social determinants of health and outcomes. Both screenings can be implemented more effectively in a clinical setting than other measures because of their brevity and ease of use, she said.

Vogt shared that anecdotally, she finds patients are pleasantly surprised by the questionnaires “because they’re being seen in a way that they don’t always feel like they’re seen.”

Vogt said that the two well-being measurements are more nuanced than standard screenings for depression.

“A measure of depression tells you something much more narrow than a measure of well-being tells you,” she said, adding that identifying problem areas early can help prevent developing mental health disorders. For example, Vogt said that veterans with higher well-being are less likely to develop posttraumatic stress disorder when exposed to trauma.

The WBS has been validated, while the WBB questionnaire awaits final testing.

James Michail, MD, a family and geriatric physician with Providence Health & Services in Los Angeles, California, said he views the well-being screeners as launching points into discussing whether a treatment is enhancing or inhibiting a patient’s life.

“We have screenings for everything else but not for wellness, and the goal of care isn’t necessarily always treatment,” Michail said. “It’s taking the whole person into consideration. There’s a person behind the disease.”

Kendra Segura, MD, an obstetrician-gynecologist in Los Angeles, said she is open to using a well-being screener. Usually, building repertoire with a patient takes time, and sometimes only then can it allow for a more candid assessment of well-being.

“Over the course of several visits, that is when patients open up,” she said. “It’s when that starts to happen where they start to tell you about their well-being. It’s not an easy thing to establish.”

The authors of the article reported no relevant financial relationships.

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

Could assessing the well-being of older patients create better treatment plans?

Researchers with the US Department of Veterans Affairs posit that doing so just might improve patient quality of life.

In an article in Medical Care, Dawne Vogt, PhD, and her colleagues described two surveys of well-being developed for use in clinical settings.

“Well-Being Signs” (WBS), a 1-minute screening, asks patients about how satisfied they are with the most important parts of their daily life, which could include time with family. It also asks how regularly involved they are in the activities and their level of functioning.

“Well-Being Brief” (WBB) is self-administered and asks more in-depth questions about finances, health, social relationships, and vocation. Clinicians can use the tool to make referrals to appropriate services like counseling or resources like senior centers.

“They’re not things that we’ve historically paid a lot of attention to, at least in the healthcare setting,” said Vogt, a research psychologist in the Women’s Health Sciences Division of the VA Boston Healthcare System in Massachusetts. “A growing body of research shows that they have really big implications for health.”

The two approaches stem from an increased awareness of the relationship between social determinants of health and outcomes. Both screenings can be implemented more effectively in a clinical setting than other measures because of their brevity and ease of use, she said.

Vogt shared that anecdotally, she finds patients are pleasantly surprised by the questionnaires “because they’re being seen in a way that they don’t always feel like they’re seen.”

Vogt said that the two well-being measurements are more nuanced than standard screenings for depression.

“A measure of depression tells you something much more narrow than a measure of well-being tells you,” she said, adding that identifying problem areas early can help prevent developing mental health disorders. For example, Vogt said that veterans with higher well-being are less likely to develop posttraumatic stress disorder when exposed to trauma.

The WBS has been validated, while the WBB questionnaire awaits final testing.

James Michail, MD, a family and geriatric physician with Providence Health & Services in Los Angeles, California, said he views the well-being screeners as launching points into discussing whether a treatment is enhancing or inhibiting a patient’s life.

“We have screenings for everything else but not for wellness, and the goal of care isn’t necessarily always treatment,” Michail said. “It’s taking the whole person into consideration. There’s a person behind the disease.”

Kendra Segura, MD, an obstetrician-gynecologist in Los Angeles, said she is open to using a well-being screener. Usually, building repertoire with a patient takes time, and sometimes only then can it allow for a more candid assessment of well-being.

“Over the course of several visits, that is when patients open up,” she said. “It’s when that starts to happen where they start to tell you about their well-being. It’s not an easy thing to establish.”

The authors of the article reported no relevant financial relationships.

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

Could assessing the well-being of older patients create better treatment plans?

Researchers with the US Department of Veterans Affairs posit that doing so just might improve patient quality of life.

In an article in Medical Care, Dawne Vogt, PhD, and her colleagues described two surveys of well-being developed for use in clinical settings.

“Well-Being Signs” (WBS), a 1-minute screening, asks patients about how satisfied they are with the most important parts of their daily life, which could include time with family. It also asks how regularly involved they are in the activities and their level of functioning.

“Well-Being Brief” (WBB) is self-administered and asks more in-depth questions about finances, health, social relationships, and vocation. Clinicians can use the tool to make referrals to appropriate services like counseling or resources like senior centers.

“They’re not things that we’ve historically paid a lot of attention to, at least in the healthcare setting,” said Vogt, a research psychologist in the Women’s Health Sciences Division of the VA Boston Healthcare System in Massachusetts. “A growing body of research shows that they have really big implications for health.”

The two approaches stem from an increased awareness of the relationship between social determinants of health and outcomes. Both screenings can be implemented more effectively in a clinical setting than other measures because of their brevity and ease of use, she said.

Vogt shared that anecdotally, she finds patients are pleasantly surprised by the questionnaires “because they’re being seen in a way that they don’t always feel like they’re seen.”

Vogt said that the two well-being measurements are more nuanced than standard screenings for depression.

“A measure of depression tells you something much more narrow than a measure of well-being tells you,” she said, adding that identifying problem areas early can help prevent developing mental health disorders. For example, Vogt said that veterans with higher well-being are less likely to develop posttraumatic stress disorder when exposed to trauma.

The WBS has been validated, while the WBB questionnaire awaits final testing.

James Michail, MD, a family and geriatric physician with Providence Health & Services in Los Angeles, California, said he views the well-being screeners as launching points into discussing whether a treatment is enhancing or inhibiting a patient’s life.

“We have screenings for everything else but not for wellness, and the goal of care isn’t necessarily always treatment,” Michail said. “It’s taking the whole person into consideration. There’s a person behind the disease.”

Kendra Segura, MD, an obstetrician-gynecologist in Los Angeles, said she is open to using a well-being screener. Usually, building repertoire with a patient takes time, and sometimes only then can it allow for a more candid assessment of well-being.

“Over the course of several visits, that is when patients open up,” she said. “It’s when that starts to happen where they start to tell you about their well-being. It’s not an easy thing to establish.”

The authors of the article reported no relevant financial relationships.

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

The principle of parsimony, often referred to as “Occam’s razor,” favors a unifying explanation over multiple ones, as long as both explain the data equally well. This heuristic, widely used in medical practice, advocates for simpler explanations rather than complex theories. However, its application in modern medicine has sparked debate.

“Hickam’s dictum,” a counterargument to Occam’s razor, asserts that patients — especially as populations grow older and more fragile — can simultaneously have multiple, unrelated diagnoses. These contrasting perspectives on clinical reasoning, balancing diagnostic simplicity and complexity, are both used in daily medical practice.

But are these two axioms truly in conflict, or is this a false dichotomy?

 

Occam’s Razor and Simple Diagnoses

Interpersonal variability in diagnostic approaches, shaped by the subjective nature of many judgments, complicates the formal evaluation of diagnostic parsimony (Occam’s razor). Indirect evidence suggests that prioritizing simplicity in diagnosis can result in under-detection of secondary conditions, particularly in patients with chronic illnesses.

For example, older patients with a known chronic illness were found to have a 30%-60% lower likelihood of being treated for an unrelated secondary diagnosis than matched peers without the chronic condition. Other studies indicate that a readily available, simple diagnosis can lead clinicians to prematurely close their diagnostic reasoning, overlooking other significant illnesses.

 

Beyond Hickam’s Dictum and Occam’s Razor

A recent study explored the phenomenon of multiple diagnoses by examining the supposed conflict between Hickam’s dictum and Occam’s razor, as well as the ambiguities in how they are interpreted and used by physicians in clinical reasoning.

Part 1: Researchers identified articles on PubMed related to Hickam’s dictum or conflicting with Occam’s razor, categorizing instances into four models of Hickam’s dictum:

1. Incidentaloma: An asymptomatic condition discovered accidentally.

2. Preexisting diagnosis: A known condition in the patient’s medical history.

3. Causally related disease: A complication, association, epiphenomenon, or underlying cause connected to the primary diagnosis.

4. Coincidental and independent disease: A symptomatic condition unrelated to the primary diagnosis.

Part 2: Researchers analyzed 220 case records from Massachusetts General Hospital, Boston, and clinical problem-solving reports published in The New England Journal of Medicine between 2017 and 2023. They found no cases where the final diagnosis was not a unifying one.

Part 3: In an online survey of 265 physicians, 79% identified coincidental symptomatic conditions (category 4) as the least likely type of multiple diagnoses. Preexisting conditions (category 2) emerged as the most common, reflecting the tendency to add new diagnoses to a patient’s existing health profile. Almost one third of instances referencing Hickam’s dictum or violations of Occam’s razor fell into category 2.

Causally related diseases (category 3) were probabilistically dependent, meaning that the presence of one condition increased the likelihood of the other, based on the strength (often unknown) of the causal relationship.

 

Practical Insights

The significant finding of this work was that multiple diagnoses occur in predictable patterns, informed by causal connections between conditions, symptom onset timing, and likelihood. The principle of common causation supports the search for a unifying diagnosis for coincidental symptoms. It is not surprising that causally related phenomena often co-occur, as reflected by the fact that 40% of multiple diagnoses in the study’s first part were causally linked.

Thus, understanding multiple diagnoses goes beyond Hickam’s dictum and Occam’s razor. It requires not only identifying diseases but also examining their causal relationships and the timing of symptom onset. A unifying diagnosis is not equivalent to a single diagnosis; rather, it represents a causal pathway linking underlying pathologic changes to acute presentations.

 

This story was translated from Univadis Italy using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

The principle of parsimony, often referred to as “Occam’s razor,” favors a unifying explanation over multiple ones, as long as both explain the data equally well. This heuristic, widely used in medical practice, advocates for simpler explanations rather than complex theories. However, its application in modern medicine has sparked debate.

“Hickam’s dictum,” a counterargument to Occam’s razor, asserts that patients — especially as populations grow older and more fragile — can simultaneously have multiple, unrelated diagnoses. These contrasting perspectives on clinical reasoning, balancing diagnostic simplicity and complexity, are both used in daily medical practice.

But are these two axioms truly in conflict, or is this a false dichotomy?

 

Occam’s Razor and Simple Diagnoses

Interpersonal variability in diagnostic approaches, shaped by the subjective nature of many judgments, complicates the formal evaluation of diagnostic parsimony (Occam’s razor). Indirect evidence suggests that prioritizing simplicity in diagnosis can result in under-detection of secondary conditions, particularly in patients with chronic illnesses.

For example, older patients with a known chronic illness were found to have a 30%-60% lower likelihood of being treated for an unrelated secondary diagnosis than matched peers without the chronic condition. Other studies indicate that a readily available, simple diagnosis can lead clinicians to prematurely close their diagnostic reasoning, overlooking other significant illnesses.

 

Beyond Hickam’s Dictum and Occam’s Razor

A recent study explored the phenomenon of multiple diagnoses by examining the supposed conflict between Hickam’s dictum and Occam’s razor, as well as the ambiguities in how they are interpreted and used by physicians in clinical reasoning.

Part 1: Researchers identified articles on PubMed related to Hickam’s dictum or conflicting with Occam’s razor, categorizing instances into four models of Hickam’s dictum:

1. Incidentaloma: An asymptomatic condition discovered accidentally.

2. Preexisting diagnosis: A known condition in the patient’s medical history.

3. Causally related disease: A complication, association, epiphenomenon, or underlying cause connected to the primary diagnosis.

4. Coincidental and independent disease: A symptomatic condition unrelated to the primary diagnosis.

Part 2: Researchers analyzed 220 case records from Massachusetts General Hospital, Boston, and clinical problem-solving reports published in The New England Journal of Medicine between 2017 and 2023. They found no cases where the final diagnosis was not a unifying one.

Part 3: In an online survey of 265 physicians, 79% identified coincidental symptomatic conditions (category 4) as the least likely type of multiple diagnoses. Preexisting conditions (category 2) emerged as the most common, reflecting the tendency to add new diagnoses to a patient’s existing health profile. Almost one third of instances referencing Hickam’s dictum or violations of Occam’s razor fell into category 2.

Causally related diseases (category 3) were probabilistically dependent, meaning that the presence of one condition increased the likelihood of the other, based on the strength (often unknown) of the causal relationship.

 

Practical Insights

The significant finding of this work was that multiple diagnoses occur in predictable patterns, informed by causal connections between conditions, symptom onset timing, and likelihood. The principle of common causation supports the search for a unifying diagnosis for coincidental symptoms. It is not surprising that causally related phenomena often co-occur, as reflected by the fact that 40% of multiple diagnoses in the study’s first part were causally linked.

Thus, understanding multiple diagnoses goes beyond Hickam’s dictum and Occam’s razor. It requires not only identifying diseases but also examining their causal relationships and the timing of symptom onset. A unifying diagnosis is not equivalent to a single diagnosis; rather, it represents a causal pathway linking underlying pathologic changes to acute presentations.

 

This story was translated from Univadis Italy using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

The principle of parsimony, often referred to as “Occam’s razor,” favors a unifying explanation over multiple ones, as long as both explain the data equally well. This heuristic, widely used in medical practice, advocates for simpler explanations rather than complex theories. However, its application in modern medicine has sparked debate.

“Hickam’s dictum,” a counterargument to Occam’s razor, asserts that patients — especially as populations grow older and more fragile — can simultaneously have multiple, unrelated diagnoses. These contrasting perspectives on clinical reasoning, balancing diagnostic simplicity and complexity, are both used in daily medical practice.

But are these two axioms truly in conflict, or is this a false dichotomy?

 

Occam’s Razor and Simple Diagnoses

Interpersonal variability in diagnostic approaches, shaped by the subjective nature of many judgments, complicates the formal evaluation of diagnostic parsimony (Occam’s razor). Indirect evidence suggests that prioritizing simplicity in diagnosis can result in under-detection of secondary conditions, particularly in patients with chronic illnesses.

For example, older patients with a known chronic illness were found to have a 30%-60% lower likelihood of being treated for an unrelated secondary diagnosis than matched peers without the chronic condition. Other studies indicate that a readily available, simple diagnosis can lead clinicians to prematurely close their diagnostic reasoning, overlooking other significant illnesses.

 

Beyond Hickam’s Dictum and Occam’s Razor

A recent study explored the phenomenon of multiple diagnoses by examining the supposed conflict between Hickam’s dictum and Occam’s razor, as well as the ambiguities in how they are interpreted and used by physicians in clinical reasoning.

Part 1: Researchers identified articles on PubMed related to Hickam’s dictum or conflicting with Occam’s razor, categorizing instances into four models of Hickam’s dictum:

1. Incidentaloma: An asymptomatic condition discovered accidentally.

2. Preexisting diagnosis: A known condition in the patient’s medical history.

3. Causally related disease: A complication, association, epiphenomenon, or underlying cause connected to the primary diagnosis.

4. Coincidental and independent disease: A symptomatic condition unrelated to the primary diagnosis.

Part 2: Researchers analyzed 220 case records from Massachusetts General Hospital, Boston, and clinical problem-solving reports published in The New England Journal of Medicine between 2017 and 2023. They found no cases where the final diagnosis was not a unifying one.

Part 3: In an online survey of 265 physicians, 79% identified coincidental symptomatic conditions (category 4) as the least likely type of multiple diagnoses. Preexisting conditions (category 2) emerged as the most common, reflecting the tendency to add new diagnoses to a patient’s existing health profile. Almost one third of instances referencing Hickam’s dictum or violations of Occam’s razor fell into category 2.

Causally related diseases (category 3) were probabilistically dependent, meaning that the presence of one condition increased the likelihood of the other, based on the strength (often unknown) of the causal relationship.

 

Practical Insights

The significant finding of this work was that multiple diagnoses occur in predictable patterns, informed by causal connections between conditions, symptom onset timing, and likelihood. The principle of common causation supports the search for a unifying diagnosis for coincidental symptoms. It is not surprising that causally related phenomena often co-occur, as reflected by the fact that 40% of multiple diagnoses in the study’s first part were causally linked.

Thus, understanding multiple diagnoses goes beyond Hickam’s dictum and Occam’s razor. It requires not only identifying diseases but also examining their causal relationships and the timing of symptom onset. A unifying diagnosis is not equivalent to a single diagnosis; rather, it represents a causal pathway linking underlying pathologic changes to acute presentations.

 

This story was translated from Univadis Italy using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

A simple, single-question hearing screening administered by medical assistants could effectively identify older adults with untreated hearing loss, according to a study presented at the Gerontological Society of America (GSA) 2024 Annual Scientific Meeting.

The study, conducted by researchers at the University of Massachusetts Amherst, involved 49 participants aged between 56 and 90 years who attended a health clinic with a Program for All-Inclusive Care for the Elderly (PACE). Most of the participants who are in PACE are dually eligible for both Medicare and Medicaid.

Medical assistants were trained to incorporate the following single-question hearing screener during health clinic appointments: “Do you have any difficulty with your hearing (without hearing aids)?” The screening offered a Likert-scale option of responses.

“A single-question hearing screener requires no equipment,” said study author Sara Mamo, AuD, PhD, and associate professor of Speech, Language, and Hearing Sciences at the University of Massachusetts Amherst. “It simply requires a systemic belief that addressing hearing loss matters.”

Following these screenings, the research team conducted on-site hearing threshold testing to evaluate the effectiveness of the method.

Mamo and her research team found that nearly three quarters of the participants had some degree of hearing loss, with 24 individuals showing mild hearing loss and 11 exhibiting moderate or worse hearing loss.

None of the participants were current users of hearing aids, which underscores the widespread issue of untreated hearing loss in older adults, according to Mamo.

“One benefit of screening by asking a question is that the patient who says ‘yes’ to having difficulty is more likely to accept support to address the difficulty,” said Mamo. “A medical provider asking about hearing loss is an important cue to action.”

The results showed a sensitivity of 71.4% and a specificity of 42.9%, suggesting that this simple screening can help identify individuals with untreated hearing loss during routine health visits.

Despite known links between age-related hearing loss and increased risks for dementia, depression, and loneliness, the US Preventive Services Task Force does not currently recommend routine hearing loss screening for adults.

“With minimal burden, we can identify individuals with untreated hearing loss during routine health appointments,” she said.

Carla Perissinotto, MD, MHS, professor in the Division of Geriatrics at the University of California, San Francisco, agreed.

“We do not screen enough for hearing loss,” said Perissinotto, who was not involved in the study.

The researchers also provide practical communication tips for healthcare providers working with patients with untreated hearing loss. These include speaking face-to-face, speaking slowly, and using personal sound amplifiers.

Perissinotto added that integrating an individual’s hearing status into their medical records could enhance overall care and any future communication strategies.

“Writing hearing status [into medical records] prominently could be very important, as I have had patients inappropriately labeled as having dementia when it was a hearing issue,” said Perissinotto.

Mamo and Perissinotto had no conflicts of interest.

 

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

A simple, single-question hearing screening administered by medical assistants could effectively identify older adults with untreated hearing loss, according to a study presented at the Gerontological Society of America (GSA) 2024 Annual Scientific Meeting.

The study, conducted by researchers at the University of Massachusetts Amherst, involved 49 participants aged between 56 and 90 years who attended a health clinic with a Program for All-Inclusive Care for the Elderly (PACE). Most of the participants who are in PACE are dually eligible for both Medicare and Medicaid.

Medical assistants were trained to incorporate the following single-question hearing screener during health clinic appointments: “Do you have any difficulty with your hearing (without hearing aids)?” The screening offered a Likert-scale option of responses.

“A single-question hearing screener requires no equipment,” said study author Sara Mamo, AuD, PhD, and associate professor of Speech, Language, and Hearing Sciences at the University of Massachusetts Amherst. “It simply requires a systemic belief that addressing hearing loss matters.”

Following these screenings, the research team conducted on-site hearing threshold testing to evaluate the effectiveness of the method.

Mamo and her research team found that nearly three quarters of the participants had some degree of hearing loss, with 24 individuals showing mild hearing loss and 11 exhibiting moderate or worse hearing loss.

None of the participants were current users of hearing aids, which underscores the widespread issue of untreated hearing loss in older adults, according to Mamo.

“One benefit of screening by asking a question is that the patient who says ‘yes’ to having difficulty is more likely to accept support to address the difficulty,” said Mamo. “A medical provider asking about hearing loss is an important cue to action.”

The results showed a sensitivity of 71.4% and a specificity of 42.9%, suggesting that this simple screening can help identify individuals with untreated hearing loss during routine health visits.

Despite known links between age-related hearing loss and increased risks for dementia, depression, and loneliness, the US Preventive Services Task Force does not currently recommend routine hearing loss screening for adults.

“With minimal burden, we can identify individuals with untreated hearing loss during routine health appointments,” she said.

Carla Perissinotto, MD, MHS, professor in the Division of Geriatrics at the University of California, San Francisco, agreed.

“We do not screen enough for hearing loss,” said Perissinotto, who was not involved in the study.

The researchers also provide practical communication tips for healthcare providers working with patients with untreated hearing loss. These include speaking face-to-face, speaking slowly, and using personal sound amplifiers.

Perissinotto added that integrating an individual’s hearing status into their medical records could enhance overall care and any future communication strategies.

“Writing hearing status [into medical records] prominently could be very important, as I have had patients inappropriately labeled as having dementia when it was a hearing issue,” said Perissinotto.

Mamo and Perissinotto had no conflicts of interest.

 

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

A simple, single-question hearing screening administered by medical assistants could effectively identify older adults with untreated hearing loss, according to a study presented at the Gerontological Society of America (GSA) 2024 Annual Scientific Meeting.

The study, conducted by researchers at the University of Massachusetts Amherst, involved 49 participants aged between 56 and 90 years who attended a health clinic with a Program for All-Inclusive Care for the Elderly (PACE). Most of the participants who are in PACE are dually eligible for both Medicare and Medicaid.

Medical assistants were trained to incorporate the following single-question hearing screener during health clinic appointments: “Do you have any difficulty with your hearing (without hearing aids)?” The screening offered a Likert-scale option of responses.

“A single-question hearing screener requires no equipment,” said study author Sara Mamo, AuD, PhD, and associate professor of Speech, Language, and Hearing Sciences at the University of Massachusetts Amherst. “It simply requires a systemic belief that addressing hearing loss matters.”

Following these screenings, the research team conducted on-site hearing threshold testing to evaluate the effectiveness of the method.

Mamo and her research team found that nearly three quarters of the participants had some degree of hearing loss, with 24 individuals showing mild hearing loss and 11 exhibiting moderate or worse hearing loss.

None of the participants were current users of hearing aids, which underscores the widespread issue of untreated hearing loss in older adults, according to Mamo.

“One benefit of screening by asking a question is that the patient who says ‘yes’ to having difficulty is more likely to accept support to address the difficulty,” said Mamo. “A medical provider asking about hearing loss is an important cue to action.”

The results showed a sensitivity of 71.4% and a specificity of 42.9%, suggesting that this simple screening can help identify individuals with untreated hearing loss during routine health visits.

Despite known links between age-related hearing loss and increased risks for dementia, depression, and loneliness, the US Preventive Services Task Force does not currently recommend routine hearing loss screening for adults.

“With minimal burden, we can identify individuals with untreated hearing loss during routine health appointments,” she said.

Carla Perissinotto, MD, MHS, professor in the Division of Geriatrics at the University of California, San Francisco, agreed.

“We do not screen enough for hearing loss,” said Perissinotto, who was not involved in the study.

The researchers also provide practical communication tips for healthcare providers working with patients with untreated hearing loss. These include speaking face-to-face, speaking slowly, and using personal sound amplifiers.

Perissinotto added that integrating an individual’s hearing status into their medical records could enhance overall care and any future communication strategies.

“Writing hearing status [into medical records] prominently could be very important, as I have had patients inappropriately labeled as having dementia when it was a hearing issue,” said Perissinotto.

Mamo and Perissinotto had no conflicts of interest.

 

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

TOPLINE:

Replacing animal-based protein sources with plant-based alternatives in older adults reduced both the quality and quantity of protein intake only when all animal-based foods were eliminated for a vegan scenario, finds a simulation study that suggests a switch to 60% plant-based protein seems to be safe.

METHODOLOGY:

• For environmental and health reasons, the Dutch Health Council advises a switch to an animal-based to plant-based protein ratio of 40:60, but older adults also need adequate protein intake to prevent muscle loss and maintain health, and it’s uncertain if they can meet their protein requirements through a more sustainable diet.
• This simulation study evaluated the impact of more sustainable eating patterns on protein quantity and quality by using data of 607 community-dwelling older adults aged 65-79 years from the Dutch National Food Consumption Survey 2019-2021.
• Data on food consumption were collected via two 24-hour dietary recalls per participant on nonconsecutive days and calculated as three main meals and four in-between moments each day.
• In the simulation, certain food products in the original diet were replaced from a list of similar plant-based alternatives, using a random number generator, to create scenarios for two flexitarian diets (40% and 80% meat and fish were replaced), one pescetarian diet (meat was replaced, but not fish and other animal-based products), one vegetarian diet (meat and fish were replaced, but not other animal-based products), and one vegan diet (fish, meat, and animal-based products were replaced).
• Protein intake was calculated in three ways for each meal moment, including by total protein intake (quantity) and by the proportion of indispensable amino acids that must be eaten together within a limited timeframe (quality).

TAKEAWAY:

• In the reference diet, the total daily plant-based protein intake was 39.0% in men and 37.7% in women, while in the vegetarian scenario, it was 59.1% in men and 54.2% in women.
• In the flexitarian, pescetarian, and vegetarian scenarios, the usable protein intake was comparable; in the vegan scenario, both total protein intake and usable protein intake were lower, leading to nearly 50% less usable protein than in the original diet.
• In the original diet, 7.5% of men and 11.1% of women did not meet the estimated average requirements (EARs) for utilizable protein; in the vegan scenario, 83.3% of both sexes had a protein intake below the EAR.
• The loss in protein intake (quantity) in all scenarios was mainly observed at dinner; the loss in protein quality was greatest at breakfast and lunch, especially in lysine (found in beans or soy milk).

IN PRACTICE:

“Changing protein intake to 60% plant-based protein seems to be safe for older adults in terms of protein intake. In contrast, a vegan pattern was associated with a substantial decline in protein availability, leading to a majority of older adults not reaching the recommended protein levels,” the authors wrote.

SOURCE:

The study was led by Jos W. Borkent, HAN University of Applied Sciences, Nijmegen, the Netherlands. It was published online in The Journal of Nutrition, Health and Aging.

LIMITATIONS:

Study limitations included the use of a simulation model, which may not fully reflect real-life dietary practices. The strict timeframe for assessing protein quality (optimal combinations of indispensible amino acids) within one meal moment may have led to an underestimation of protein availability, especially in the vegan scenario. Additionally, the choice of processed meat replacements in the vegan scenario may not have represented protein sources of the highest quality available. Higher protein quality per meal in the vegan scenario is possible when smart combinations are made in multiple meal components.

DISCLOSURES:

The study was partly funded by a grant from the Taskforce for Applied Research SIA, which is part of the Netherlands Organisation for Scientific Research and financed by the Dutch Ministry of Education, Culture and Science and by a fund of the Dutch Dairy Association. The authors declared that they had no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE:

Replacing animal-based protein sources with plant-based alternatives in older adults reduced both the quality and quantity of protein intake only when all animal-based foods were eliminated for a vegan scenario, finds a simulation study that suggests a switch to 60% plant-based protein seems to be safe.

METHODOLOGY:

• For environmental and health reasons, the Dutch Health Council advises a switch to an animal-based to plant-based protein ratio of 40:60, but older adults also need adequate protein intake to prevent muscle loss and maintain health, and it’s uncertain if they can meet their protein requirements through a more sustainable diet.
• This simulation study evaluated the impact of more sustainable eating patterns on protein quantity and quality by using data of 607 community-dwelling older adults aged 65-79 years from the Dutch National Food Consumption Survey 2019-2021.
• Data on food consumption were collected via two 24-hour dietary recalls per participant on nonconsecutive days and calculated as three main meals and four in-between moments each day.
• In the simulation, certain food products in the original diet were replaced from a list of similar plant-based alternatives, using a random number generator, to create scenarios for two flexitarian diets (40% and 80% meat and fish were replaced), one pescetarian diet (meat was replaced, but not fish and other animal-based products), one vegetarian diet (meat and fish were replaced, but not other animal-based products), and one vegan diet (fish, meat, and animal-based products were replaced).
• Protein intake was calculated in three ways for each meal moment, including by total protein intake (quantity) and by the proportion of indispensable amino acids that must be eaten together within a limited timeframe (quality).

TAKEAWAY:

• In the reference diet, the total daily plant-based protein intake was 39.0% in men and 37.7% in women, while in the vegetarian scenario, it was 59.1% in men and 54.2% in women.
• In the flexitarian, pescetarian, and vegetarian scenarios, the usable protein intake was comparable; in the vegan scenario, both total protein intake and usable protein intake were lower, leading to nearly 50% less usable protein than in the original diet.
• In the original diet, 7.5% of men and 11.1% of women did not meet the estimated average requirements (EARs) for utilizable protein; in the vegan scenario, 83.3% of both sexes had a protein intake below the EAR.
• The loss in protein intake (quantity) in all scenarios was mainly observed at dinner; the loss in protein quality was greatest at breakfast and lunch, especially in lysine (found in beans or soy milk).

IN PRACTICE:

“Changing protein intake to 60% plant-based protein seems to be safe for older adults in terms of protein intake. In contrast, a vegan pattern was associated with a substantial decline in protein availability, leading to a majority of older adults not reaching the recommended protein levels,” the authors wrote.

SOURCE:

The study was led by Jos W. Borkent, HAN University of Applied Sciences, Nijmegen, the Netherlands. It was published online in The Journal of Nutrition, Health and Aging.

LIMITATIONS:

Study limitations included the use of a simulation model, which may not fully reflect real-life dietary practices. The strict timeframe for assessing protein quality (optimal combinations of indispensible amino acids) within one meal moment may have led to an underestimation of protein availability, especially in the vegan scenario. Additionally, the choice of processed meat replacements in the vegan scenario may not have represented protein sources of the highest quality available. Higher protein quality per meal in the vegan scenario is possible when smart combinations are made in multiple meal components.

DISCLOSURES:

The study was partly funded by a grant from the Taskforce for Applied Research SIA, which is part of the Netherlands Organisation for Scientific Research and financed by the Dutch Ministry of Education, Culture and Science and by a fund of the Dutch Dairy Association. The authors declared that they had no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE:

Replacing animal-based protein sources with plant-based alternatives in older adults reduced both the quality and quantity of protein intake only when all animal-based foods were eliminated for a vegan scenario, finds a simulation study that suggests a switch to 60% plant-based protein seems to be safe.

METHODOLOGY:

• For environmental and health reasons, the Dutch Health Council advises a switch to an animal-based to plant-based protein ratio of 40:60, but older adults also need adequate protein intake to prevent muscle loss and maintain health, and it’s uncertain if they can meet their protein requirements through a more sustainable diet.
• This simulation study evaluated the impact of more sustainable eating patterns on protein quantity and quality by using data of 607 community-dwelling older adults aged 65-79 years from the Dutch National Food Consumption Survey 2019-2021.
• Data on food consumption were collected via two 24-hour dietary recalls per participant on nonconsecutive days and calculated as three main meals and four in-between moments each day.
• In the simulation, certain food products in the original diet were replaced from a list of similar plant-based alternatives, using a random number generator, to create scenarios for two flexitarian diets (40% and 80% meat and fish were replaced), one pescetarian diet (meat was replaced, but not fish and other animal-based products), one vegetarian diet (meat and fish were replaced, but not other animal-based products), and one vegan diet (fish, meat, and animal-based products were replaced).
• Protein intake was calculated in three ways for each meal moment, including by total protein intake (quantity) and by the proportion of indispensable amino acids that must be eaten together within a limited timeframe (quality).

TAKEAWAY:

• In the reference diet, the total daily plant-based protein intake was 39.0% in men and 37.7% in women, while in the vegetarian scenario, it was 59.1% in men and 54.2% in women.
• In the flexitarian, pescetarian, and vegetarian scenarios, the usable protein intake was comparable; in the vegan scenario, both total protein intake and usable protein intake were lower, leading to nearly 50% less usable protein than in the original diet.
• In the original diet, 7.5% of men and 11.1% of women did not meet the estimated average requirements (EARs) for utilizable protein; in the vegan scenario, 83.3% of both sexes had a protein intake below the EAR.
• The loss in protein intake (quantity) in all scenarios was mainly observed at dinner; the loss in protein quality was greatest at breakfast and lunch, especially in lysine (found in beans or soy milk).

IN PRACTICE:

“Changing protein intake to 60% plant-based protein seems to be safe for older adults in terms of protein intake. In contrast, a vegan pattern was associated with a substantial decline in protein availability, leading to a majority of older adults not reaching the recommended protein levels,” the authors wrote.

SOURCE:

The study was led by Jos W. Borkent, HAN University of Applied Sciences, Nijmegen, the Netherlands. It was published online in The Journal of Nutrition, Health and Aging.

LIMITATIONS:

Study limitations included the use of a simulation model, which may not fully reflect real-life dietary practices. The strict timeframe for assessing protein quality (optimal combinations of indispensible amino acids) within one meal moment may have led to an underestimation of protein availability, especially in the vegan scenario. Additionally, the choice of processed meat replacements in the vegan scenario may not have represented protein sources of the highest quality available. Higher protein quality per meal in the vegan scenario is possible when smart combinations are made in multiple meal components.

DISCLOSURES:

The study was partly funded by a grant from the Taskforce for Applied Research SIA, which is part of the Netherlands Organisation for Scientific Research and financed by the Dutch Ministry of Education, Culture and Science and by a fund of the Dutch Dairy Association. The authors declared that they had no conflicts of interest.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

SEATTLE — A novel, quick, and low-cost dementia screening test could significantly improve early detection of Alzheimer’s disease in primary care settings, according to research presented at the Gerontological Society of America (GSA) 2024 Annual Scientific Meeting.

The test, called qBEANS — short for Quick Behavioral Exam to Advance Neuropsychological Screening — involves patients spooning raw kidney beans into small plastic cups in a specific sequence to assess motor learning, visuospatial memory, and executive function. It requires no technology or wearable sensors, making it accessible and easy to implement.

Previous research has shown qBEANS to be sensitive and specific to Alzheimer’s disease pathology, as well as predictive of cognitive and functional decline, the researchers said.

However, the current version of the test takes around 7 minutes to administer, which is too long for use in primary care, according to study author Sydney Schaefer, PhD, associate professor in the School of Biological and Health Systems Engineering at Arizona State University, Tempe, Arizona.

“The purpose of this study was to identify the minimum number of trials needed for reliability relative to the original longer version,” said Schaefer.

The study involved 48 participants without dementia, 77% of whom were women, and an average age of 75.4 years.

The researchers found that the shortened version of the qBEANS test takes only about 3.85 minutes on average — nearly 48% faster than the original version — while still maintaining high reliability (intraclass correlation of 0.85).

With its brevity and simplicity, the test could be easily administered by medical assistants during patient check-in, potentially increasing early dementia detection rates in primary care, said Schaefer.

While the shortened qBEANS test shows promise, further research is needed to assess its acceptability in primary care settings.

“The findings also warrant further development of the BEAN as a direct-to-consumer product, given its low cost and ease of administration,” said Schaefer.

However, Carla Perissinotto, MD, MHS, professor in the Division of Geriatrics at the University of California, San Francisco, cautioned that direct-to-consumer plans “could lead to participants not knowing what to do with the results out of context and without clinical input.”

“I’m not sure that we need to have a new evaluation tool, but instead, greater adoption of known and existing tools,” said Perissinotto, who was not involved in the study.

According to Perissinotto, existing cognitive screening tools Mini-Mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA) are more commonly used to evaluate cognition and are also relatively quick to administer.

“If [qBEANS] is not benchmarked to other standard tools like the MMSE or MoCA, clinicians may have trouble interpreting results,” said Perissinotto.

Study co-authors Schaefer and Jill Love are co-founders and managing members of Neurosessments LLC, which developed the qBEANS test.

 

A version of this article appeared on Medscape.com.

SEATTLE — A novel, quick, and low-cost dementia screening test could significantly improve early detection of Alzheimer’s disease in primary care settings, according to research presented at the Gerontological Society of America (GSA) 2024 Annual Scientific Meeting.

The test, called qBEANS — short for Quick Behavioral Exam to Advance Neuropsychological Screening — involves patients spooning raw kidney beans into small plastic cups in a specific sequence to assess motor learning, visuospatial memory, and executive function. It requires no technology or wearable sensors, making it accessible and easy to implement.

Previous research has shown qBEANS to be sensitive and specific to Alzheimer’s disease pathology, as well as predictive of cognitive and functional decline, the researchers said.

However, the current version of the test takes around 7 minutes to administer, which is too long for use in primary care, according to study author Sydney Schaefer, PhD, associate professor in the School of Biological and Health Systems Engineering at Arizona State University, Tempe, Arizona.

“The purpose of this study was to identify the minimum number of trials needed for reliability relative to the original longer version,” said Schaefer.

The study involved 48 participants without dementia, 77% of whom were women, and an average age of 75.4 years.

The researchers found that the shortened version of the qBEANS test takes only about 3.85 minutes on average — nearly 48% faster than the original version — while still maintaining high reliability (intraclass correlation of 0.85).

With its brevity and simplicity, the test could be easily administered by medical assistants during patient check-in, potentially increasing early dementia detection rates in primary care, said Schaefer.

While the shortened qBEANS test shows promise, further research is needed to assess its acceptability in primary care settings.

“The findings also warrant further development of the BEAN as a direct-to-consumer product, given its low cost and ease of administration,” said Schaefer.

However, Carla Perissinotto, MD, MHS, professor in the Division of Geriatrics at the University of California, San Francisco, cautioned that direct-to-consumer plans “could lead to participants not knowing what to do with the results out of context and without clinical input.”

“I’m not sure that we need to have a new evaluation tool, but instead, greater adoption of known and existing tools,” said Perissinotto, who was not involved in the study.

According to Perissinotto, existing cognitive screening tools Mini-Mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA) are more commonly used to evaluate cognition and are also relatively quick to administer.

“If [qBEANS] is not benchmarked to other standard tools like the MMSE or MoCA, clinicians may have trouble interpreting results,” said Perissinotto.

Study co-authors Schaefer and Jill Love are co-founders and managing members of Neurosessments LLC, which developed the qBEANS test.

 

A version of this article appeared on Medscape.com.

SEATTLE — A novel, quick, and low-cost dementia screening test could significantly improve early detection of Alzheimer’s disease in primary care settings, according to research presented at the Gerontological Society of America (GSA) 2024 Annual Scientific Meeting.

The test, called qBEANS — short for Quick Behavioral Exam to Advance Neuropsychological Screening — involves patients spooning raw kidney beans into small plastic cups in a specific sequence to assess motor learning, visuospatial memory, and executive function. It requires no technology or wearable sensors, making it accessible and easy to implement.

Previous research has shown qBEANS to be sensitive and specific to Alzheimer’s disease pathology, as well as predictive of cognitive and functional decline, the researchers said.

However, the current version of the test takes around 7 minutes to administer, which is too long for use in primary care, according to study author Sydney Schaefer, PhD, associate professor in the School of Biological and Health Systems Engineering at Arizona State University, Tempe, Arizona.

“The purpose of this study was to identify the minimum number of trials needed for reliability relative to the original longer version,” said Schaefer.

The study involved 48 participants without dementia, 77% of whom were women, and an average age of 75.4 years.

The researchers found that the shortened version of the qBEANS test takes only about 3.85 minutes on average — nearly 48% faster than the original version — while still maintaining high reliability (intraclass correlation of 0.85).

With its brevity and simplicity, the test could be easily administered by medical assistants during patient check-in, potentially increasing early dementia detection rates in primary care, said Schaefer.

While the shortened qBEANS test shows promise, further research is needed to assess its acceptability in primary care settings.

“The findings also warrant further development of the BEAN as a direct-to-consumer product, given its low cost and ease of administration,” said Schaefer.

However, Carla Perissinotto, MD, MHS, professor in the Division of Geriatrics at the University of California, San Francisco, cautioned that direct-to-consumer plans “could lead to participants not knowing what to do with the results out of context and without clinical input.”

“I’m not sure that we need to have a new evaluation tool, but instead, greater adoption of known and existing tools,” said Perissinotto, who was not involved in the study.

According to Perissinotto, existing cognitive screening tools Mini-Mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA) are more commonly used to evaluate cognition and are also relatively quick to administer.

“If [qBEANS] is not benchmarked to other standard tools like the MMSE or MoCA, clinicians may have trouble interpreting results,” said Perissinotto.

Study co-authors Schaefer and Jill Love are co-founders and managing members of Neurosessments LLC, which developed the qBEANS test.

 

A version of this article appeared on Medscape.com.

VANCOUVER, BRITISH COLUMBIA — Conditions like diabetes and dementia are common in patients who are admitted to long-term care facilities, but aggressive management of these conditions in long-term care residents is not recommended, according to a presentation given at the Family Medicine Forum (FMF) 2024.

Hospitalizations for hypoglycemia are risky for patients with diabetes who are residents of long-term care facilities, particularly those aged 75 years or older, said Adam Gurau, MD, a family physician in Toronto. Gurau completed a fellowship in care of the elderly at the University of Toronto, in Ontario, Canada.

“A lot of studies have shown diabetes-related hospitalizations,” said Gurau. He cited a 2014 study that found that hypoglycemia hospitalization rates were twice as high in older patients (age, 75 years or older) as in younger patients (age, 65-74 years).

“It is important to keep in mind that our residents in long-term care are at increasing risk for hypoglycemia, and we really should try to reduce [this risk] and not use dangerous medications or potentially dangerous [means of] diabetes management,” said Gurau.

A Canadian study that examined the composite risk for emergency department visits, hospitalizations, or death within 30 days of reaching intensive glycemic control with high-risk agents (such as insulin or sulfonylureas) suggested little benefit and possible harm in using these agents in adults aged 75 years or older.

In addition, current guidelines on diabetes management encourage a different approach. “Looking at some of the more recent North American guidelines, many of them actually now recommend relaxing glycemic targets to reduce overtreatment and prevent hypoglycemia,” said Gurau.

 

Deprescribing Medications

Medication reviews present opportunities for taking a global view of a patient’s treatments and determining whether any drug can be removed from the list. “What we want to do is optimize medications,” said Gurau. “We’re not talking about adding medications. We’re talking about removing medications, which is, I think, what we should be doing.”

Some research suggests that patients are open to deprescribing. One survey examined older adults (mean age, 79.1 years) with three or more chronic conditions who had been prescribed at least five medications. The researchers found that most participants (77%) were willing to deprescribe one or more medicines if a doctor advised that it was possible. “General practitioners may be able to increase deprescribing by building trust with their patients and communicating evidence about the risks of medication use,” the researchers wrote.

About 62% of seniors living in a residential care home have a diagnosis of Alzheimer’s disease or another dementia, according to the Alzheimer Society of Canada. Evidence suggests that nonpharmacologic approaches, such as massage and touch therapy and music, can manage neuropsychiatric symptoms, such as aggression and agitation, that are associated with dementia in older adults, noted Gurau.

“We want to focus on nonpharmacologic approaches for many of these [long-term care] residents,” said Gurau. “We have to do as much as we can to exhaust all the nonpharmacologic approaches.”

 

Preventing Hospitalizations

Another challenge to tackle in long-term care is the unnecessary transfer of residents to hospital emergency departments, according to Gurau. “In many situations, it’s worth trying as hard as we can to treat them in the nursing home, as opposed to having them go to hospital.”

Researchers estimated that 25% of the transfers from long-term care facilities in Canada to hospital emergency departments in 2014 were potentially preventable.

Urinary tract infections accounted for 30% of hospital emergency department visits for potentially preventable conditions by older patients who are residents in long-term care, according to 2013-2014 data from the Canadian Institute for Health Information.

“There are lots of downsides to going to the hospital [from long-term care],” Gurau told this news organization. “There are risks for infections, risks for increasing delirium and agitation [in patients with dementia], and risks for other behavior that can really impact somebody’s life.”

Gurau reported having no relevant financial relationships.

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

VANCOUVER, BRITISH COLUMBIA — Conditions like diabetes and dementia are common in patients who are admitted to long-term care facilities, but aggressive management of these conditions in long-term care residents is not recommended, according to a presentation given at the Family Medicine Forum (FMF) 2024.

Hospitalizations for hypoglycemia are risky for patients with diabetes who are residents of long-term care facilities, particularly those aged 75 years or older, said Adam Gurau, MD, a family physician in Toronto. Gurau completed a fellowship in care of the elderly at the University of Toronto, in Ontario, Canada.

“A lot of studies have shown diabetes-related hospitalizations,” said Gurau. He cited a 2014 study that found that hypoglycemia hospitalization rates were twice as high in older patients (age, 75 years or older) as in younger patients (age, 65-74 years).

“It is important to keep in mind that our residents in long-term care are at increasing risk for hypoglycemia, and we really should try to reduce [this risk] and not use dangerous medications or potentially dangerous [means of] diabetes management,” said Gurau.

A Canadian study that examined the composite risk for emergency department visits, hospitalizations, or death within 30 days of reaching intensive glycemic control with high-risk agents (such as insulin or sulfonylureas) suggested little benefit and possible harm in using these agents in adults aged 75 years or older.

In addition, current guidelines on diabetes management encourage a different approach. “Looking at some of the more recent North American guidelines, many of them actually now recommend relaxing glycemic targets to reduce overtreatment and prevent hypoglycemia,” said Gurau.

 

Deprescribing Medications

Medication reviews present opportunities for taking a global view of a patient’s treatments and determining whether any drug can be removed from the list. “What we want to do is optimize medications,” said Gurau. “We’re not talking about adding medications. We’re talking about removing medications, which is, I think, what we should be doing.”

Some research suggests that patients are open to deprescribing. One survey examined older adults (mean age, 79.1 years) with three or more chronic conditions who had been prescribed at least five medications. The researchers found that most participants (77%) were willing to deprescribe one or more medicines if a doctor advised that it was possible. “General practitioners may be able to increase deprescribing by building trust with their patients and communicating evidence about the risks of medication use,” the researchers wrote.

About 62% of seniors living in a residential care home have a diagnosis of Alzheimer’s disease or another dementia, according to the Alzheimer Society of Canada. Evidence suggests that nonpharmacologic approaches, such as massage and touch therapy and music, can manage neuropsychiatric symptoms, such as aggression and agitation, that are associated with dementia in older adults, noted Gurau.

“We want to focus on nonpharmacologic approaches for many of these [long-term care] residents,” said Gurau. “We have to do as much as we can to exhaust all the nonpharmacologic approaches.”

 

Preventing Hospitalizations

Another challenge to tackle in long-term care is the unnecessary transfer of residents to hospital emergency departments, according to Gurau. “In many situations, it’s worth trying as hard as we can to treat them in the nursing home, as opposed to having them go to hospital.”

Researchers estimated that 25% of the transfers from long-term care facilities in Canada to hospital emergency departments in 2014 were potentially preventable.

Urinary tract infections accounted for 30% of hospital emergency department visits for potentially preventable conditions by older patients who are residents in long-term care, according to 2013-2014 data from the Canadian Institute for Health Information.

“There are lots of downsides to going to the hospital [from long-term care],” Gurau told this news organization. “There are risks for infections, risks for increasing delirium and agitation [in patients with dementia], and risks for other behavior that can really impact somebody’s life.”

Gurau reported having no relevant financial relationships.

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

VANCOUVER, BRITISH COLUMBIA — Conditions like diabetes and dementia are common in patients who are admitted to long-term care facilities, but aggressive management of these conditions in long-term care residents is not recommended, according to a presentation given at the Family Medicine Forum (FMF) 2024.

Hospitalizations for hypoglycemia are risky for patients with diabetes who are residents of long-term care facilities, particularly those aged 75 years or older, said Adam Gurau, MD, a family physician in Toronto. Gurau completed a fellowship in care of the elderly at the University of Toronto, in Ontario, Canada.

“A lot of studies have shown diabetes-related hospitalizations,” said Gurau. He cited a 2014 study that found that hypoglycemia hospitalization rates were twice as high in older patients (age, 75 years or older) as in younger patients (age, 65-74 years).

“It is important to keep in mind that our residents in long-term care are at increasing risk for hypoglycemia, and we really should try to reduce [this risk] and not use dangerous medications or potentially dangerous [means of] diabetes management,” said Gurau.

A Canadian study that examined the composite risk for emergency department visits, hospitalizations, or death within 30 days of reaching intensive glycemic control with high-risk agents (such as insulin or sulfonylureas) suggested little benefit and possible harm in using these agents in adults aged 75 years or older.

In addition, current guidelines on diabetes management encourage a different approach. “Looking at some of the more recent North American guidelines, many of them actually now recommend relaxing glycemic targets to reduce overtreatment and prevent hypoglycemia,” said Gurau.

 

Deprescribing Medications

Medication reviews present opportunities for taking a global view of a patient’s treatments and determining whether any drug can be removed from the list. “What we want to do is optimize medications,” said Gurau. “We’re not talking about adding medications. We’re talking about removing medications, which is, I think, what we should be doing.”

Some research suggests that patients are open to deprescribing. One survey examined older adults (mean age, 79.1 years) with three or more chronic conditions who had been prescribed at least five medications. The researchers found that most participants (77%) were willing to deprescribe one or more medicines if a doctor advised that it was possible. “General practitioners may be able to increase deprescribing by building trust with their patients and communicating evidence about the risks of medication use,” the researchers wrote.

About 62% of seniors living in a residential care home have a diagnosis of Alzheimer’s disease or another dementia, according to the Alzheimer Society of Canada. Evidence suggests that nonpharmacologic approaches, such as massage and touch therapy and music, can manage neuropsychiatric symptoms, such as aggression and agitation, that are associated with dementia in older adults, noted Gurau.

“We want to focus on nonpharmacologic approaches for many of these [long-term care] residents,” said Gurau. “We have to do as much as we can to exhaust all the nonpharmacologic approaches.”

 

Preventing Hospitalizations

Another challenge to tackle in long-term care is the unnecessary transfer of residents to hospital emergency departments, according to Gurau. “In many situations, it’s worth trying as hard as we can to treat them in the nursing home, as opposed to having them go to hospital.”

Researchers estimated that 25% of the transfers from long-term care facilities in Canada to hospital emergency departments in 2014 were potentially preventable.

Urinary tract infections accounted for 30% of hospital emergency department visits for potentially preventable conditions by older patients who are residents in long-term care, according to 2013-2014 data from the Canadian Institute for Health Information.

“There are lots of downsides to going to the hospital [from long-term care],” Gurau told this news organization. “There are risks for infections, risks for increasing delirium and agitation [in patients with dementia], and risks for other behavior that can really impact somebody’s life.”

Gurau reported having no relevant financial relationships.

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

TOPLINE:

Supplementation with vitamin D and calcium can reduce systolic and diastolic blood pressure in older individuals with overweight, particularly in those with a body mass index (BMI) > 30 and those diagnosed with hypertension.

METHODOLOGY:

• Large cohort data have provided epidemiologic evidence linking vitamin D deficiency to a higher risk for cardiovascular disorders, including hypertension; however, evidence on the beneficial effects of vitamin D supplementation on blood pressure outcomes remains inconclusive.
• A post hoc analysis of a randomized controlled trial was conducted to investigate the effect of two doses of cholecalciferol (vitamin D3) on blood pressure in individuals aged 65 years or older with a BMI > 25 and serum vitamin D levels of 10-30 ng/mL.
• A total of 221 participants were recruited through outpatient departments, clinics, and advertisements in the greater Beirut area and received calcium supplementation in combination with either a low dose (600 IU/d, as recommended by the Institute of Medicine [IOM]) or a high dose (3750 IU/d) of vitamin D3.
• Blood pressure measurements were taken at baseline, 6 months, and 12 months using a SureSigns VS3 monitor.
• Participants were also stratified by BMI and hypertension status to assess the effects of vitamin D and calcium on blood pressure.

TAKEAWAY:

• Systolic and diastolic blood pressures were significantly reduced with vitamin D supplementation in the overall cohort (mean difference, 3.5 and 2.8 mm Hg, respectively; P = .005 and P = .002, respectively), with the effect more prominent in those in the high-dose vitamin D group.
• Participants with a BMI > 30 experienced reductions in both systolic and diastolic blood pressures in the overall cohort (P < .0001 and P = .01, respectively); although the systolic blood pressure was significantly reduced with both high- and low-dose vitamin D, the diastolic blood pressure decreased in the high-dose group only.
• Patients with hypertension benefited from all doses of vitamin D, regardless of the BMI.
• Systolic blood pressure at 6 and 12 months was significantly predicted by BMI and baseline systolic blood pressure measurements, although not by the dose of vitamin D received.

IN PRACTICE:

“Our study found vitamin D supplementation may decrease blood pressure in specific subgroups such as older people, people with obesity, and possibly those with low vitamin D levels,” said study author Ghada El-Hajj Fuleihan, MD, MPH, of the American University of Beirut Medical Center in Beirut, Lebanon, said in a news release. “High vitamin D doses compared to the IOM’s recommended daily dose did not provide additional health benefits.”

SOURCE:

This study was led by Maya Rahme, Department of Internal Medicine, Division of Endocrinology, Calcium Metabolism and Osteoporosis Program, World Health Organization Collaborating Center for Metabolic Bone Disorders, American University of Beirut Medical Center in Beirut, Lebanon. It was published online in Journal of the Endocrine Society.

LIMITATIONS:

This study’s limitations included the exploratory nature of the analyses and the low power of the subgroup analyses. Additionally, the study focused on older individuals who were sedentary and had overweight, many of whom had prediabetes — conditions known to influence blood pressure. The possible effect of calcium alone on blood pressure reduction was also unclear.

DISCLOSURES:

This study was supported by grants from the American University of Beirut, St Joseph University, and the Lebanese Council for National Scientific Research. No relevant conflicts of interest were disclosed by the authors.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.

 

A version of this article appeared on Medscape.com.

TOPLINE:

Supplementation with vitamin D and calcium can reduce systolic and diastolic blood pressure in older individuals with overweight, particularly in those with a body mass index (BMI) > 30 and those diagnosed with hypertension.

METHODOLOGY:

• Large cohort data have provided epidemiologic evidence linking vitamin D deficiency to a higher risk for cardiovascular disorders, including hypertension; however, evidence on the beneficial effects of vitamin D supplementation on blood pressure outcomes remains inconclusive.
• A post hoc analysis of a randomized controlled trial was conducted to investigate the effect of two doses of cholecalciferol (vitamin D3) on blood pressure in individuals aged 65 years or older with a BMI > 25 and serum vitamin D levels of 10-30 ng/mL.
• A total of 221 participants were recruited through outpatient departments, clinics, and advertisements in the greater Beirut area and received calcium supplementation in combination with either a low dose (600 IU/d, as recommended by the Institute of Medicine [IOM]) or a high dose (3750 IU/d) of vitamin D3.
• Blood pressure measurements were taken at baseline, 6 months, and 12 months using a SureSigns VS3 monitor.
• Participants were also stratified by BMI and hypertension status to assess the effects of vitamin D and calcium on blood pressure.

TAKEAWAY:

• Systolic and diastolic blood pressures were significantly reduced with vitamin D supplementation in the overall cohort (mean difference, 3.5 and 2.8 mm Hg, respectively; P = .005 and P = .002, respectively), with the effect more prominent in those in the high-dose vitamin D group.
• Participants with a BMI > 30 experienced reductions in both systolic and diastolic blood pressures in the overall cohort (P < .0001 and P = .01, respectively); although the systolic blood pressure was significantly reduced with both high- and low-dose vitamin D, the diastolic blood pressure decreased in the high-dose group only.
• Patients with hypertension benefited from all doses of vitamin D, regardless of the BMI.
• Systolic blood pressure at 6 and 12 months was significantly predicted by BMI and baseline systolic blood pressure measurements, although not by the dose of vitamin D received.

IN PRACTICE:

“Our study found vitamin D supplementation may decrease blood pressure in specific subgroups such as older people, people with obesity, and possibly those with low vitamin D levels,” said study author Ghada El-Hajj Fuleihan, MD, MPH, of the American University of Beirut Medical Center in Beirut, Lebanon, said in a news release. “High vitamin D doses compared to the IOM’s recommended daily dose did not provide additional health benefits.”

SOURCE:

This study was led by Maya Rahme, Department of Internal Medicine, Division of Endocrinology, Calcium Metabolism and Osteoporosis Program, World Health Organization Collaborating Center for Metabolic Bone Disorders, American University of Beirut Medical Center in Beirut, Lebanon. It was published online in Journal of the Endocrine Society.

LIMITATIONS:

This study’s limitations included the exploratory nature of the analyses and the low power of the subgroup analyses. Additionally, the study focused on older individuals who were sedentary and had overweight, many of whom had prediabetes — conditions known to influence blood pressure. The possible effect of calcium alone on blood pressure reduction was also unclear.

DISCLOSURES:

This study was supported by grants from the American University of Beirut, St Joseph University, and the Lebanese Council for National Scientific Research. No relevant conflicts of interest were disclosed by the authors.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.

 

A version of this article appeared on Medscape.com.

TOPLINE:

Supplementation with vitamin D and calcium can reduce systolic and diastolic blood pressure in older individuals with overweight, particularly in those with a body mass index (BMI) > 30 and those diagnosed with hypertension.

METHODOLOGY:

• Large cohort data have provided epidemiologic evidence linking vitamin D deficiency to a higher risk for cardiovascular disorders, including hypertension; however, evidence on the beneficial effects of vitamin D supplementation on blood pressure outcomes remains inconclusive.
• A post hoc analysis of a randomized controlled trial was conducted to investigate the effect of two doses of cholecalciferol (vitamin D3) on blood pressure in individuals aged 65 years or older with a BMI > 25 and serum vitamin D levels of 10-30 ng/mL.
• A total of 221 participants were recruited through outpatient departments, clinics, and advertisements in the greater Beirut area and received calcium supplementation in combination with either a low dose (600 IU/d, as recommended by the Institute of Medicine [IOM]) or a high dose (3750 IU/d) of vitamin D3.
• Blood pressure measurements were taken at baseline, 6 months, and 12 months using a SureSigns VS3 monitor.
• Participants were also stratified by BMI and hypertension status to assess the effects of vitamin D and calcium on blood pressure.

TAKEAWAY:

• Systolic and diastolic blood pressures were significantly reduced with vitamin D supplementation in the overall cohort (mean difference, 3.5 and 2.8 mm Hg, respectively; P = .005 and P = .002, respectively), with the effect more prominent in those in the high-dose vitamin D group.
• Participants with a BMI > 30 experienced reductions in both systolic and diastolic blood pressures in the overall cohort (P < .0001 and P = .01, respectively); although the systolic blood pressure was significantly reduced with both high- and low-dose vitamin D, the diastolic blood pressure decreased in the high-dose group only.
• Patients with hypertension benefited from all doses of vitamin D, regardless of the BMI.
• Systolic blood pressure at 6 and 12 months was significantly predicted by BMI and baseline systolic blood pressure measurements, although not by the dose of vitamin D received.

IN PRACTICE:

“Our study found vitamin D supplementation may decrease blood pressure in specific subgroups such as older people, people with obesity, and possibly those with low vitamin D levels,” said study author Ghada El-Hajj Fuleihan, MD, MPH, of the American University of Beirut Medical Center in Beirut, Lebanon, said in a news release. “High vitamin D doses compared to the IOM’s recommended daily dose did not provide additional health benefits.”

SOURCE:

This study was led by Maya Rahme, Department of Internal Medicine, Division of Endocrinology, Calcium Metabolism and Osteoporosis Program, World Health Organization Collaborating Center for Metabolic Bone Disorders, American University of Beirut Medical Center in Beirut, Lebanon. It was published online in Journal of the Endocrine Society.

LIMITATIONS:

This study’s limitations included the exploratory nature of the analyses and the low power of the subgroup analyses. Additionally, the study focused on older individuals who were sedentary and had overweight, many of whom had prediabetes — conditions known to influence blood pressure. The possible effect of calcium alone on blood pressure reduction was also unclear.

DISCLOSURES:

This study was supported by grants from the American University of Beirut, St Joseph University, and the Lebanese Council for National Scientific Research. No relevant conflicts of interest were disclosed by the authors.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.

 

A version of this article appeared on Medscape.com.

In our previous case-based review, I teased the opportunity to use biomarkers to increase the accuracy and expediency of the diagnosis of Alzheimer’s disease (AD). These tests are no longer confined to the research setting but are now available to specialists and primary care clinicians alike. Given that most cognitive disorders are first identified in primary care, however, I believe that their greatest impact will be in our clinical space.

The pathologic processes associated with AD can be detected approximately 2 decades before the advent of clinical symptoms, and the symptomatic period of cognitive impairment is estimated to occupy just the final third of the disease course of AD. Using imaging studies, primarily PET, as well as cerebrospinal fluid (CSF) and even blood biomarkers for beta amyloid and tau, the pathologic drivers of AD, clinicians can identify patients with AD pathology before any symptoms are present. Importantly for our present-day interventions, the application of biomarkers can also help to diagnose AD earlier.

Amyloid PET identifies one of the earliest markers of potential AD, but a barrier common to advanced diagnostic imaging has been cost. Medicare has now approved coverage for amyloid PET in cases of suspected cognitive impairment. In a large study of more than 16,000 older adults in the United States, PET scans were positive in 55.3% of cases with mild cognitive impairment (MCI). The PET positivity rate among adults with other dementia was 70.1%. The application of PET resulted in a change in care in more than 60% of patients with MCI and dementia. One quarter of participants had their diagnosis changed from AD to another form of dementia, and 10% were changed from a diagnosis of other dementia to AD.

Liquid biomarkers can involve either CSF or blood samples. To date, CSF testing has yielded more consistent results and has defined protocols for assessment. Still, collection of CSF is more challenging than collection of blood, and patients and their families may object to lumbar puncture. CSF assessment therefore remains generally in the province of specialists and research centers.

Primary care clinicians have been waiting for a reliable blood-based biomarker for AD, and that wait may be about to end. A study published in July 2024 included 1213 adults being evaluated for cognitive symptoms in Sweden. They completed a test measuring the ratio of phosphorylated tau 217 vs nonphosphorylated tau 217, with or without a test for serum amyloid ratios as well. These tests were compared with clinicians’ clinical diagnoses as well as CSF results, which were considered the gold standard.

Using only clinical tools, primary care clinicians’ and specialists’ diagnostic accuracy for MCI and dementia were just 61% and 73%, respectively. These values were substantially weaker vs the performance of either the serum tau or amyloid ratios (both 90% accurate). The authors concluded that serum testing has the potential to improve clinical care of patients with cognitive impairment.

Where does that leave us today? Commercially available blood biomarkers are available now which use different tests and cutoff values. These may be helpful but will probably be difficult to compare and interpret for primary care clinicians. In addition, insurance is less likely to cover these tests. Amyloid PET scans are a very reasonable option to augment clinician judgment of suspected cognitive impairment, but not all geographic areas will have ready access to this imaging study.

Still, it is an exciting time to have more objective tools at our disposal to identify MCI and AD. These tools can only be optimized by clinicians who recognize symptoms and perform the baseline testing necessary to determine pretest probability of MCI or dementia.

Charles P. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for McNeil Pharmaceuticals.

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

In our previous case-based review, I teased the opportunity to use biomarkers to increase the accuracy and expediency of the diagnosis of Alzheimer’s disease (AD). These tests are no longer confined to the research setting but are now available to specialists and primary care clinicians alike. Given that most cognitive disorders are first identified in primary care, however, I believe that their greatest impact will be in our clinical space.

The pathologic processes associated with AD can be detected approximately 2 decades before the advent of clinical symptoms, and the symptomatic period of cognitive impairment is estimated to occupy just the final third of the disease course of AD. Using imaging studies, primarily PET, as well as cerebrospinal fluid (CSF) and even blood biomarkers for beta amyloid and tau, the pathologic drivers of AD, clinicians can identify patients with AD pathology before any symptoms are present. Importantly for our present-day interventions, the application of biomarkers can also help to diagnose AD earlier.

Amyloid PET identifies one of the earliest markers of potential AD, but a barrier common to advanced diagnostic imaging has been cost. Medicare has now approved coverage for amyloid PET in cases of suspected cognitive impairment. In a large study of more than 16,000 older adults in the United States, PET scans were positive in 55.3% of cases with mild cognitive impairment (MCI). The PET positivity rate among adults with other dementia was 70.1%. The application of PET resulted in a change in care in more than 60% of patients with MCI and dementia. One quarter of participants had their diagnosis changed from AD to another form of dementia, and 10% were changed from a diagnosis of other dementia to AD.

Liquid biomarkers can involve either CSF or blood samples. To date, CSF testing has yielded more consistent results and has defined protocols for assessment. Still, collection of CSF is more challenging than collection of blood, and patients and their families may object to lumbar puncture. CSF assessment therefore remains generally in the province of specialists and research centers.

Primary care clinicians have been waiting for a reliable blood-based biomarker for AD, and that wait may be about to end. A study published in July 2024 included 1213 adults being evaluated for cognitive symptoms in Sweden. They completed a test measuring the ratio of phosphorylated tau 217 vs nonphosphorylated tau 217, with or without a test for serum amyloid ratios as well. These tests were compared with clinicians’ clinical diagnoses as well as CSF results, which were considered the gold standard.

Using only clinical tools, primary care clinicians’ and specialists’ diagnostic accuracy for MCI and dementia were just 61% and 73%, respectively. These values were substantially weaker vs the performance of either the serum tau or amyloid ratios (both 90% accurate). The authors concluded that serum testing has the potential to improve clinical care of patients with cognitive impairment.

Where does that leave us today? Commercially available blood biomarkers are available now which use different tests and cutoff values. These may be helpful but will probably be difficult to compare and interpret for primary care clinicians. In addition, insurance is less likely to cover these tests. Amyloid PET scans are a very reasonable option to augment clinician judgment of suspected cognitive impairment, but not all geographic areas will have ready access to this imaging study.

Still, it is an exciting time to have more objective tools at our disposal to identify MCI and AD. These tools can only be optimized by clinicians who recognize symptoms and perform the baseline testing necessary to determine pretest probability of MCI or dementia.

Charles P. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for McNeil Pharmaceuticals.

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

In our previous case-based review, I teased the opportunity to use biomarkers to increase the accuracy and expediency of the diagnosis of Alzheimer’s disease (AD). These tests are no longer confined to the research setting but are now available to specialists and primary care clinicians alike. Given that most cognitive disorders are first identified in primary care, however, I believe that their greatest impact will be in our clinical space.

The pathologic processes associated with AD can be detected approximately 2 decades before the advent of clinical symptoms, and the symptomatic period of cognitive impairment is estimated to occupy just the final third of the disease course of AD. Using imaging studies, primarily PET, as well as cerebrospinal fluid (CSF) and even blood biomarkers for beta amyloid and tau, the pathologic drivers of AD, clinicians can identify patients with AD pathology before any symptoms are present. Importantly for our present-day interventions, the application of biomarkers can also help to diagnose AD earlier.

Amyloid PET identifies one of the earliest markers of potential AD, but a barrier common to advanced diagnostic imaging has been cost. Medicare has now approved coverage for amyloid PET in cases of suspected cognitive impairment. In a large study of more than 16,000 older adults in the United States, PET scans were positive in 55.3% of cases with mild cognitive impairment (MCI). The PET positivity rate among adults with other dementia was 70.1%. The application of PET resulted in a change in care in more than 60% of patients with MCI and dementia. One quarter of participants had their diagnosis changed from AD to another form of dementia, and 10% were changed from a diagnosis of other dementia to AD.

Liquid biomarkers can involve either CSF or blood samples. To date, CSF testing has yielded more consistent results and has defined protocols for assessment. Still, collection of CSF is more challenging than collection of blood, and patients and their families may object to lumbar puncture. CSF assessment therefore remains generally in the province of specialists and research centers.

Primary care clinicians have been waiting for a reliable blood-based biomarker for AD, and that wait may be about to end. A study published in July 2024 included 1213 adults being evaluated for cognitive symptoms in Sweden. They completed a test measuring the ratio of phosphorylated tau 217 vs nonphosphorylated tau 217, with or without a test for serum amyloid ratios as well. These tests were compared with clinicians’ clinical diagnoses as well as CSF results, which were considered the gold standard.

Using only clinical tools, primary care clinicians’ and specialists’ diagnostic accuracy for MCI and dementia were just 61% and 73%, respectively. These values were substantially weaker vs the performance of either the serum tau or amyloid ratios (both 90% accurate). The authors concluded that serum testing has the potential to improve clinical care of patients with cognitive impairment.

Where does that leave us today? Commercially available blood biomarkers are available now which use different tests and cutoff values. These may be helpful but will probably be difficult to compare and interpret for primary care clinicians. In addition, insurance is less likely to cover these tests. Amyloid PET scans are a very reasonable option to augment clinician judgment of suspected cognitive impairment, but not all geographic areas will have ready access to this imaging study.

Still, it is an exciting time to have more objective tools at our disposal to identify MCI and AD. These tools can only be optimized by clinicians who recognize symptoms and perform the baseline testing necessary to determine pretest probability of MCI or dementia.

Charles P. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for McNeil Pharmaceuticals.

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

Signs of frailty may signal future dementia more than a decade before cognitive symptoms occur, in new findings that may provide a potential opportunity to identify high-risk populations for targeted enrollment in clinical trials of dementia prevention and treatment.

Results of an international study assessing frailty trajectories showed frailty levels notably increased in the 4-9 years before dementia diagnosis. Even among study participants whose baseline frailty measurement was taken prior to that acceleration period, frailty was still positively associated with dementia risk, the investigators noted.

“We found that with every four to five additional health problems, there is on average a 40% higher risk of developing dementia, while the risk is lower for people who are more physically fit,” said study investigator David Ward, PhD, of the Centre for Health Services Research, The University of Queensland, Brisbane, Australia.

The findings were published online in JAMA Neurology.

 

A Promising Biomarker

An accessible biomarker for both biologic age and dementia risk is essential for advancing dementia prevention and treatment strategies, the investigators noted, adding that growing evidence suggests frailty may be a promising candidate for this role.

To learn more about the association between frailty and dementia, Ward and his team analyzed data on 29,849 participants aged 60 years or above (mean age, 71.6 years; 62% women) who participated in four cohort studies: the English Longitudinal Study of Ageing (ELSA; n = 6771), the Health and Retirement Study (HRS; n = 9045), the Rush Memory and Aging Project (MAP; n = 1451), and the National Alzheimer’s Coordinating Center (NACC; n = 12,582).

The primary outcome was all-cause dementia. Depending on the cohort, dementia diagnoses were determined through cognitive testing, self- or family report of physician diagnosis, or a diagnosis by the study physician. Participants were excluded if they had cognitive impairment at baseline.

Investigators retrospectively determined frailty index scores by gathering information on health and functional outcomes for participants from each cohort. Only participants with frailty data on at least 30 deficits were included.

Commonly included deficits included high blood pressure, cancer, and chronic pain, as well as functional problems such as hearing impairment, difficulty with mobility, and challenges managing finances.

Investigators conducted follow-up visits with participants until they developed dementia or until the study ended, with follow-up periods varying across cohorts.

After adjustment for potential confounders, frailty scores were modeled using backward time scales.

Among participants who developed incident dementia (n = 3154), covariate-adjusted expected frailty index scores were, on average, higher in women than in men by 18.5% in ELSA, 20.9% in HRS, and 16.2% in MAP. There were no differences in frailty scores between sexes in the NACC cohort.

When measured on a timeline, as compared with those who didn’t develop dementia, frailty scores were significantly and consistently higher in the dementia groups 8-20 before dementia onset (20 years in HRS; 13 in MAP; 12 in ELSA; 8 in NACC).

Increases in the rates of frailty index scores began accelerating 4-9 years before dementia onset for the various cohorts, investigators noted.

In all four cohorts, each 0.1 increase in frailty scores was positively associated with increased dementia risk.

Adjusted hazard ratios [aHRs] ranged from 1.18 in the HRS cohort to 1.73 in the NACC cohort, which showed the strongest association.

In participants whose baseline frailty measurement was conducted before the predementia acceleration period began, the association of frailty scores and dementia risk was positive. These aHRs ranged from 1.18 in the HRS cohort to 1.43 in the NACC cohort.

 

The ‘Four Pillars’ of Prevention

The good news, investigators said, is that the long trajectory of frailty symptoms preceding dementia onset provides plenty of opportunity for intervention.

To slow the development of frailty, Ward suggested adhering to the “four pillars of frailty prevention and management,” which include good nutrition with plenty of protein, exercise, optimizing medications for chronic conditions, and maintaining a strong social network.

Ward suggested neurologists track frailty in their patients and pointed to a recent article focused on helping neurologists use frailty measures to influence care planning.

Study limitations include the possibility of reverse causality and the fact that investigators could not adjust for genetic risk for dementia.

 

Unclear Pathway

Commenting on the findings, Lycia Neumann, PhD, senior director of Health Services Research at the Alzheimer’s Association, noted that many studies over the years have shown a link between frailty and dementia. However, she cautioned that a link does not imply causation.

The pathway from frailty to dementia is not 100% clear, and both are complex conditions, said Neumann, who was not part of the study.

“Adopting healthy lifestyle behaviors early and consistently can help decrease the risk of — or postpone the onset of — both frailty and cognitive decline,” she said. Neumann added that physical activity, a healthy diet, social engagement, and controlling diabetes and blood pressure can also reduce the risk for dementia as well as cardiovascular disease.

The study was funded in part by the Deep Dementia Phenotyping Network through the Frailty and Dementia Special Interest Group. Ward and Neumann reported no relevant financial relationships.

 

A version of this article appeared on Medscape.com.

Signs of frailty may signal future dementia more than a decade before cognitive symptoms occur, in new findings that may provide a potential opportunity to identify high-risk populations for targeted enrollment in clinical trials of dementia prevention and treatment.

Results of an international study assessing frailty trajectories showed frailty levels notably increased in the 4-9 years before dementia diagnosis. Even among study participants whose baseline frailty measurement was taken prior to that acceleration period, frailty was still positively associated with dementia risk, the investigators noted.

“We found that with every four to five additional health problems, there is on average a 40% higher risk of developing dementia, while the risk is lower for people who are more physically fit,” said study investigator David Ward, PhD, of the Centre for Health Services Research, The University of Queensland, Brisbane, Australia.

The findings were published online in JAMA Neurology.

 

A Promising Biomarker

An accessible biomarker for both biologic age and dementia risk is essential for advancing dementia prevention and treatment strategies, the investigators noted, adding that growing evidence suggests frailty may be a promising candidate for this role.

To learn more about the association between frailty and dementia, Ward and his team analyzed data on 29,849 participants aged 60 years or above (mean age, 71.6 years; 62% women) who participated in four cohort studies: the English Longitudinal Study of Ageing (ELSA; n = 6771), the Health and Retirement Study (HRS; n = 9045), the Rush Memory and Aging Project (MAP; n = 1451), and the National Alzheimer’s Coordinating Center (NACC; n = 12,582).

The primary outcome was all-cause dementia. Depending on the cohort, dementia diagnoses were determined through cognitive testing, self- or family report of physician diagnosis, or a diagnosis by the study physician. Participants were excluded if they had cognitive impairment at baseline.

Investigators retrospectively determined frailty index scores by gathering information on health and functional outcomes for participants from each cohort. Only participants with frailty data on at least 30 deficits were included.

Commonly included deficits included high blood pressure, cancer, and chronic pain, as well as functional problems such as hearing impairment, difficulty with mobility, and challenges managing finances.

Investigators conducted follow-up visits with participants until they developed dementia or until the study ended, with follow-up periods varying across cohorts.

After adjustment for potential confounders, frailty scores were modeled using backward time scales.

Among participants who developed incident dementia (n = 3154), covariate-adjusted expected frailty index scores were, on average, higher in women than in men by 18.5% in ELSA, 20.9% in HRS, and 16.2% in MAP. There were no differences in frailty scores between sexes in the NACC cohort.

When measured on a timeline, as compared with those who didn’t develop dementia, frailty scores were significantly and consistently higher in the dementia groups 8-20 before dementia onset (20 years in HRS; 13 in MAP; 12 in ELSA; 8 in NACC).

Increases in the rates of frailty index scores began accelerating 4-9 years before dementia onset for the various cohorts, investigators noted.

In all four cohorts, each 0.1 increase in frailty scores was positively associated with increased dementia risk.

Adjusted hazard ratios [aHRs] ranged from 1.18 in the HRS cohort to 1.73 in the NACC cohort, which showed the strongest association.

In participants whose baseline frailty measurement was conducted before the predementia acceleration period began, the association of frailty scores and dementia risk was positive. These aHRs ranged from 1.18 in the HRS cohort to 1.43 in the NACC cohort.

 

The ‘Four Pillars’ of Prevention

The good news, investigators said, is that the long trajectory of frailty symptoms preceding dementia onset provides plenty of opportunity for intervention.

To slow the development of frailty, Ward suggested adhering to the “four pillars of frailty prevention and management,” which include good nutrition with plenty of protein, exercise, optimizing medications for chronic conditions, and maintaining a strong social network.

Ward suggested neurologists track frailty in their patients and pointed to a recent article focused on helping neurologists use frailty measures to influence care planning.

Study limitations include the possibility of reverse causality and the fact that investigators could not adjust for genetic risk for dementia.

 

Unclear Pathway

Commenting on the findings, Lycia Neumann, PhD, senior director of Health Services Research at the Alzheimer’s Association, noted that many studies over the years have shown a link between frailty and dementia. However, she cautioned that a link does not imply causation.

The pathway from frailty to dementia is not 100% clear, and both are complex conditions, said Neumann, who was not part of the study.

“Adopting healthy lifestyle behaviors early and consistently can help decrease the risk of — or postpone the onset of — both frailty and cognitive decline,” she said. Neumann added that physical activity, a healthy diet, social engagement, and controlling diabetes and blood pressure can also reduce the risk for dementia as well as cardiovascular disease.

The study was funded in part by the Deep Dementia Phenotyping Network through the Frailty and Dementia Special Interest Group. Ward and Neumann reported no relevant financial relationships.

 

A version of this article appeared on Medscape.com.

Signs of frailty may signal future dementia more than a decade before cognitive symptoms occur, in new findings that may provide a potential opportunity to identify high-risk populations for targeted enrollment in clinical trials of dementia prevention and treatment.

Results of an international study assessing frailty trajectories showed frailty levels notably increased in the 4-9 years before dementia diagnosis. Even among study participants whose baseline frailty measurement was taken prior to that acceleration period, frailty was still positively associated with dementia risk, the investigators noted.

“We found that with every four to five additional health problems, there is on average a 40% higher risk of developing dementia, while the risk is lower for people who are more physically fit,” said study investigator David Ward, PhD, of the Centre for Health Services Research, The University of Queensland, Brisbane, Australia.

The findings were published online in JAMA Neurology.

 

A Promising Biomarker

An accessible biomarker for both biologic age and dementia risk is essential for advancing dementia prevention and treatment strategies, the investigators noted, adding that growing evidence suggests frailty may be a promising candidate for this role.

To learn more about the association between frailty and dementia, Ward and his team analyzed data on 29,849 participants aged 60 years or above (mean age, 71.6 years; 62% women) who participated in four cohort studies: the English Longitudinal Study of Ageing (ELSA; n = 6771), the Health and Retirement Study (HRS; n = 9045), the Rush Memory and Aging Project (MAP; n = 1451), and the National Alzheimer’s Coordinating Center (NACC; n = 12,582).

The primary outcome was all-cause dementia. Depending on the cohort, dementia diagnoses were determined through cognitive testing, self- or family report of physician diagnosis, or a diagnosis by the study physician. Participants were excluded if they had cognitive impairment at baseline.

Investigators retrospectively determined frailty index scores by gathering information on health and functional outcomes for participants from each cohort. Only participants with frailty data on at least 30 deficits were included.

Commonly included deficits included high blood pressure, cancer, and chronic pain, as well as functional problems such as hearing impairment, difficulty with mobility, and challenges managing finances.

Investigators conducted follow-up visits with participants until they developed dementia or until the study ended, with follow-up periods varying across cohorts.

After adjustment for potential confounders, frailty scores were modeled using backward time scales.

Among participants who developed incident dementia (n = 3154), covariate-adjusted expected frailty index scores were, on average, higher in women than in men by 18.5% in ELSA, 20.9% in HRS, and 16.2% in MAP. There were no differences in frailty scores between sexes in the NACC cohort.

When measured on a timeline, as compared with those who didn’t develop dementia, frailty scores were significantly and consistently higher in the dementia groups 8-20 before dementia onset (20 years in HRS; 13 in MAP; 12 in ELSA; 8 in NACC).

Increases in the rates of frailty index scores began accelerating 4-9 years before dementia onset for the various cohorts, investigators noted.

In all four cohorts, each 0.1 increase in frailty scores was positively associated with increased dementia risk.

Adjusted hazard ratios [aHRs] ranged from 1.18 in the HRS cohort to 1.73 in the NACC cohort, which showed the strongest association.

In participants whose baseline frailty measurement was conducted before the predementia acceleration period began, the association of frailty scores and dementia risk was positive. These aHRs ranged from 1.18 in the HRS cohort to 1.43 in the NACC cohort.

 

The ‘Four Pillars’ of Prevention

The good news, investigators said, is that the long trajectory of frailty symptoms preceding dementia onset provides plenty of opportunity for intervention.

To slow the development of frailty, Ward suggested adhering to the “four pillars of frailty prevention and management,” which include good nutrition with plenty of protein, exercise, optimizing medications for chronic conditions, and maintaining a strong social network.

Ward suggested neurologists track frailty in their patients and pointed to a recent article focused on helping neurologists use frailty measures to influence care planning.

Study limitations include the possibility of reverse causality and the fact that investigators could not adjust for genetic risk for dementia.

 

Unclear Pathway

Commenting on the findings, Lycia Neumann, PhD, senior director of Health Services Research at the Alzheimer’s Association, noted that many studies over the years have shown a link between frailty and dementia. However, she cautioned that a link does not imply causation.

The pathway from frailty to dementia is not 100% clear, and both are complex conditions, said Neumann, who was not part of the study.

“Adopting healthy lifestyle behaviors early and consistently can help decrease the risk of — or postpone the onset of — both frailty and cognitive decline,” she said. Neumann added that physical activity, a healthy diet, social engagement, and controlling diabetes and blood pressure can also reduce the risk for dementia as well as cardiovascular disease.

The study was funded in part by the Deep Dementia Phenotyping Network through the Frailty and Dementia Special Interest Group. Ward and Neumann reported no relevant financial relationships.

 

A version of this article appeared on Medscape.com.