MDedge Neurology

Deep sleep may function as a buffer against cognitive decline in older adults with Alzheimer’s disease (AD) pathology by protecting cognitive reserve, new research suggests.

Investigators found that deep sleep, also known as non-REM (NREM) slow-wave sleep, can protect memory function in cognitively normal adults with a high beta-amyloid burden.

“Think of deep sleep almost like a life raft that keeps memory afloat, rather than memory getting dragged down by the weight of Alzheimer’s disease pathology,” senior investigator Matthew Walker, PhD, professor of neuroscience and psychology, University of California, Berkeley, said in a news release.

The study was published online in BMC Medicine.
 

Resilience factor

Studying resilience to existing brain pathology is “an exciting new research direction,” lead author Zsófia Zavecz, PhD, with the Center for Human Sleep Science at the University of California, Berkeley, said in an interview.

“That is, what factors explain the individual differences in cognitive function despite the same level of brain pathology, and how do some people with significant pathology have largely preserved memory?” she added.

The study included 62 cognitively normal older adults from the Berkeley Aging Cohort Study.

Sleep EEG recordings were obtained over 2 nights in a sleep lab and PET scans were used to quantify beta-amyloid. Half of the participants had high beta-amyloid burden and half were beta-amyloid negative.

After the sleep studies, all participants completed a memory task involving matching names to faces.

The results suggest that deep NREM slow-wave sleep significantly moderates the effect of beta-amyloid status on memory function.

Specifically, NREM slow-wave activity selectively supported superior memory function in adults with high beta-amyloid burden, who are most in need of cognitive reserve (B = 2.694, P = .019), the researchers report.

In contrast, adults without significant beta-amyloid pathological burden – and thus without the same need for cognitive reserve – did not similarly benefit from NREM slow-wave activity (B = –0.115, P = .876).

The findings remained significant after adjusting for age, sex, body mass index, gray matter atrophy, and previously identified cognitive reserve factors, such as education and physical activity.

Dr. Zavecz said there are several potential reasons why deep sleep may support cognitive reserve.

One is that during deep sleep specifically, memories are replayed in the brain, and this results in a “neural reorganization” that helps stabilize the memory and make it more permanent.

“Other explanations include deep sleep’s role in maintaining homeostasis in the brain’s capacity to form new neural connections and providing an optimal brain state for the clearance of toxins interfering with healthy brain functioning,” she noted.

“The extent to which sleep could offer a protective buffer against severe cognitive impairment remains to be tested. However, this study is the first step in hopefully a series of new research that will investigate sleep as a cognitive reserve factor,” said Dr. Zavecz.
 

Encouraging data

Reached for comment, Percy Griffin, PhD, Alzheimer’s Association director of scientific engagement, said although the study sample is small, the results are “encouraging because sleep is a modifiable factor and can therefore be targeted.”

“More work is needed in a larger population before we can fully leverage this stage of sleep to reduce the risk of developing cognitive decline,” Dr. Griffin said.

Also weighing in on this research, Shaheen Lakhan, MD, PhD, a neurologist and researcher in Boston, said the study is “exciting on two fronts – we may have an additional marker for the development of Alzheimer’s disease to predict risk and track disease, but also targets for early intervention with sleep architecture–enhancing therapies, be they drug, device, or digital.”

“For the sake of our brain health, we all must get very familiar with the concept of cognitive or brain reserve,” said Dr. Lakhan, who was not involved in the study.

“Brain reserve refers to our ability to buttress against the threat of dementia and classically it’s been associated with ongoing brain stimulation (i.e., higher education, cognitively demanding job),” he noted.

“This line of research now opens the door that optimal sleep health – especially deep NREM slow wave sleep – correlates with greater brain reserve against Alzheimer’s disease,” Dr. Lakhan said.

The study was supported by the National Institutes of Health and the University of California, Berkeley. Dr. Walker serves as an advisor to and has equity interest in Bryte, Shuni, Oura, and StimScience. Dr. Zavecz and Dr. Lakhan report no relevant financial relationships.

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

Deep sleep may function as a buffer against cognitive decline in older adults with Alzheimer’s disease (AD) pathology by protecting cognitive reserve, new research suggests.

Investigators found that deep sleep, also known as non-REM (NREM) slow-wave sleep, can protect memory function in cognitively normal adults with a high beta-amyloid burden.

“Think of deep sleep almost like a life raft that keeps memory afloat, rather than memory getting dragged down by the weight of Alzheimer’s disease pathology,” senior investigator Matthew Walker, PhD, professor of neuroscience and psychology, University of California, Berkeley, said in a news release.

The study was published online in BMC Medicine.
 

Resilience factor

Studying resilience to existing brain pathology is “an exciting new research direction,” lead author Zsófia Zavecz, PhD, with the Center for Human Sleep Science at the University of California, Berkeley, said in an interview.

“That is, what factors explain the individual differences in cognitive function despite the same level of brain pathology, and how do some people with significant pathology have largely preserved memory?” she added.

The study included 62 cognitively normal older adults from the Berkeley Aging Cohort Study.

Sleep EEG recordings were obtained over 2 nights in a sleep lab and PET scans were used to quantify beta-amyloid. Half of the participants had high beta-amyloid burden and half were beta-amyloid negative.

After the sleep studies, all participants completed a memory task involving matching names to faces.

The results suggest that deep NREM slow-wave sleep significantly moderates the effect of beta-amyloid status on memory function.

Specifically, NREM slow-wave activity selectively supported superior memory function in adults with high beta-amyloid burden, who are most in need of cognitive reserve (B = 2.694, P = .019), the researchers report.

In contrast, adults without significant beta-amyloid pathological burden – and thus without the same need for cognitive reserve – did not similarly benefit from NREM slow-wave activity (B = –0.115, P = .876).

The findings remained significant after adjusting for age, sex, body mass index, gray matter atrophy, and previously identified cognitive reserve factors, such as education and physical activity.

Dr. Zavecz said there are several potential reasons why deep sleep may support cognitive reserve.

One is that during deep sleep specifically, memories are replayed in the brain, and this results in a “neural reorganization” that helps stabilize the memory and make it more permanent.

“Other explanations include deep sleep’s role in maintaining homeostasis in the brain’s capacity to form new neural connections and providing an optimal brain state for the clearance of toxins interfering with healthy brain functioning,” she noted.

“The extent to which sleep could offer a protective buffer against severe cognitive impairment remains to be tested. However, this study is the first step in hopefully a series of new research that will investigate sleep as a cognitive reserve factor,” said Dr. Zavecz.
 

Encouraging data

Reached for comment, Percy Griffin, PhD, Alzheimer’s Association director of scientific engagement, said although the study sample is small, the results are “encouraging because sleep is a modifiable factor and can therefore be targeted.”

“More work is needed in a larger population before we can fully leverage this stage of sleep to reduce the risk of developing cognitive decline,” Dr. Griffin said.

Also weighing in on this research, Shaheen Lakhan, MD, PhD, a neurologist and researcher in Boston, said the study is “exciting on two fronts – we may have an additional marker for the development of Alzheimer’s disease to predict risk and track disease, but also targets for early intervention with sleep architecture–enhancing therapies, be they drug, device, or digital.”

“For the sake of our brain health, we all must get very familiar with the concept of cognitive or brain reserve,” said Dr. Lakhan, who was not involved in the study.

“Brain reserve refers to our ability to buttress against the threat of dementia and classically it’s been associated with ongoing brain stimulation (i.e., higher education, cognitively demanding job),” he noted.

“This line of research now opens the door that optimal sleep health – especially deep NREM slow wave sleep – correlates with greater brain reserve against Alzheimer’s disease,” Dr. Lakhan said.

The study was supported by the National Institutes of Health and the University of California, Berkeley. Dr. Walker serves as an advisor to and has equity interest in Bryte, Shuni, Oura, and StimScience. Dr. Zavecz and Dr. Lakhan report no relevant financial relationships.

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

Deep sleep may function as a buffer against cognitive decline in older adults with Alzheimer’s disease (AD) pathology by protecting cognitive reserve, new research suggests.

Investigators found that deep sleep, also known as non-REM (NREM) slow-wave sleep, can protect memory function in cognitively normal adults with a high beta-amyloid burden.

“Think of deep sleep almost like a life raft that keeps memory afloat, rather than memory getting dragged down by the weight of Alzheimer’s disease pathology,” senior investigator Matthew Walker, PhD, professor of neuroscience and psychology, University of California, Berkeley, said in a news release.

The study was published online in BMC Medicine.
 

Resilience factor

Studying resilience to existing brain pathology is “an exciting new research direction,” lead author Zsófia Zavecz, PhD, with the Center for Human Sleep Science at the University of California, Berkeley, said in an interview.

“That is, what factors explain the individual differences in cognitive function despite the same level of brain pathology, and how do some people with significant pathology have largely preserved memory?” she added.

The study included 62 cognitively normal older adults from the Berkeley Aging Cohort Study.

Sleep EEG recordings were obtained over 2 nights in a sleep lab and PET scans were used to quantify beta-amyloid. Half of the participants had high beta-amyloid burden and half were beta-amyloid negative.

After the sleep studies, all participants completed a memory task involving matching names to faces.

The results suggest that deep NREM slow-wave sleep significantly moderates the effect of beta-amyloid status on memory function.

Specifically, NREM slow-wave activity selectively supported superior memory function in adults with high beta-amyloid burden, who are most in need of cognitive reserve (B = 2.694, P = .019), the researchers report.

In contrast, adults without significant beta-amyloid pathological burden – and thus without the same need for cognitive reserve – did not similarly benefit from NREM slow-wave activity (B = –0.115, P = .876).

The findings remained significant after adjusting for age, sex, body mass index, gray matter atrophy, and previously identified cognitive reserve factors, such as education and physical activity.

Dr. Zavecz said there are several potential reasons why deep sleep may support cognitive reserve.

One is that during deep sleep specifically, memories are replayed in the brain, and this results in a “neural reorganization” that helps stabilize the memory and make it more permanent.

“Other explanations include deep sleep’s role in maintaining homeostasis in the brain’s capacity to form new neural connections and providing an optimal brain state for the clearance of toxins interfering with healthy brain functioning,” she noted.

“The extent to which sleep could offer a protective buffer against severe cognitive impairment remains to be tested. However, this study is the first step in hopefully a series of new research that will investigate sleep as a cognitive reserve factor,” said Dr. Zavecz.
 

Encouraging data

Reached for comment, Percy Griffin, PhD, Alzheimer’s Association director of scientific engagement, said although the study sample is small, the results are “encouraging because sleep is a modifiable factor and can therefore be targeted.”

“More work is needed in a larger population before we can fully leverage this stage of sleep to reduce the risk of developing cognitive decline,” Dr. Griffin said.

Also weighing in on this research, Shaheen Lakhan, MD, PhD, a neurologist and researcher in Boston, said the study is “exciting on two fronts – we may have an additional marker for the development of Alzheimer’s disease to predict risk and track disease, but also targets for early intervention with sleep architecture–enhancing therapies, be they drug, device, or digital.”

“For the sake of our brain health, we all must get very familiar with the concept of cognitive or brain reserve,” said Dr. Lakhan, who was not involved in the study.

“Brain reserve refers to our ability to buttress against the threat of dementia and classically it’s been associated with ongoing brain stimulation (i.e., higher education, cognitively demanding job),” he noted.

“This line of research now opens the door that optimal sleep health – especially deep NREM slow wave sleep – correlates with greater brain reserve against Alzheimer’s disease,” Dr. Lakhan said.

The study was supported by the National Institutes of Health and the University of California, Berkeley. Dr. Walker serves as an advisor to and has equity interest in Bryte, Shuni, Oura, and StimScience. Dr. Zavecz and Dr. Lakhan report no relevant financial relationships.

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

There is a robust link between environmental exposure to the industrial solvent trichloroethylene (TCE) in drinking water and subsequent Parkinson’s disease (PD) in marines attending Marine Corps Base Camp Lejeune in Jacksonville, N.C.

In one of the best-documented, large-scale contaminations in U.S. history, the drinking water at the Marine Corps base was contaminated with TCE and other volatile organic compounds from about 1953 to 1987.

The new study of more than 340,000 service members found the risk of PD was 70% higher in Marines stationed at Camp Lejeune in North Carolina during the years 1975-1985, compared with Marines stationed at Camp Pendleton in Oceanside, Calif.

“This is by far the largest study to look at the association of TCE and PD and the evidence is pretty strong,” lead investigator Samuel M. Goldman, MD, MPH, with University of California, San Francisco, said in an interview.

The link is supported by animal models that show that TCE can induce a neurodegenerative syndrome that is “very similar pathologically to what we see in PD,” Dr. Goldman said.

The study was published online in JAMA Neurology.
 

‘Hundreds of thousands’ at risk

At Camp Lejeune during the years 1975-1985, the period of maximal contamination, the estimated monthly median TCE level was more than 70-fold the Environmental Protection Agency maximum contaminant level. Maximum contaminant levels were also exceeded for perchloroethylene (PCE) and vinyl chloride.

Dr. Goldman and colleagues had health data on 158,122 veterans – 84,824 from Camp Lejeune and 73,298 from Camp Pendleton – who served for at least 3 months between 1975 and 1985, with follow up from Jan. 1, 1997, to Feb. 17, 2021.

Demographic characteristics were similar between the two groups; most were White men with an average age of 59 years.

A total of 430 veterans had PD: 279 from Camp Lejeune (prevalence, 0.33%) and 151 from Camp Pendleton (prevalence, 0.21%).

In multivariable models, Camp Lejeune veterans had a 70% higher risk for PD (odds ratio, 1.70; 95% confidence interval, 1.39-2.07; P < .001).

“Remarkably,” the researchers noted, among veterans without PD, residence at Camp Lejeune was also associated with a significantly higher risk of having several well-established prodromal features of PD, including tremor, suggesting they may be in a prediagnostic phase of evolving PD pathology.

Importantly, they added, in addition to the exposed service members, “hundreds of thousands of family members and civilian workers exposed to contaminated water at Camp Lejeune may also be at increased risk of PD, cancers, and other health consequences. Continued prospective follow-up of this population is essential.”
 

‘An unreasonable risk’

The new study supports a prior, and much smaller, study by Dr. Goldman and colleagues showing TCE exposure was associated with a sixfold increased risk for PD. 

TCE is a ubiquitous environmental contaminant. The EPA Toxics Release Inventory estimates 2.05 million pounds of TCE was released into the environment from industrial sites in 2017.

In an accompanying editorial, E. Ray Dorsey, MD, with the University of Rochester (N.Y.) and coauthors noted the work of Dr. Goldman and colleagues “increases the certainty” that environmental exposure to TCE and the similar compound PCE “contribute importantly to the cause of the world’s fastest-growing brain disease.” 

In December, the EPA found that PCE posed “an unreasonable risk” to human health, and 1 month later, it reached the same conclusion for TCE.

“These actions could lay the foundation for increased regulation and possibly a ban of these two chemicals that have contributed to immeasurable death and disability for generations,” Dr. Dorsey and colleagues noted.

“A U.S. ban would be a step forward but would not address the tens of thousands of TCE/PCE-contaminated sites in the U.S. and around the world or the rising global use of the toxic solvents,” they added.

This research was supported by Department of Veterans Affairs. Dr. Goldman reported no relevant financial relationships. Dr. Dorsey has received personal fees from organizations including the American Neurological Association, Elsevier, International Parkinson and Movement Disorder Society, Massachusetts Medical Society, Michael J. Fox Foundation, National Institutes of Health, and WebMD, as well as numerous pharmaceutical companies.
 

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

There is a robust link between environmental exposure to the industrial solvent trichloroethylene (TCE) in drinking water and subsequent Parkinson’s disease (PD) in marines attending Marine Corps Base Camp Lejeune in Jacksonville, N.C.

In one of the best-documented, large-scale contaminations in U.S. history, the drinking water at the Marine Corps base was contaminated with TCE and other volatile organic compounds from about 1953 to 1987.

The new study of more than 340,000 service members found the risk of PD was 70% higher in Marines stationed at Camp Lejeune in North Carolina during the years 1975-1985, compared with Marines stationed at Camp Pendleton in Oceanside, Calif.

“This is by far the largest study to look at the association of TCE and PD and the evidence is pretty strong,” lead investigator Samuel M. Goldman, MD, MPH, with University of California, San Francisco, said in an interview.

The link is supported by animal models that show that TCE can induce a neurodegenerative syndrome that is “very similar pathologically to what we see in PD,” Dr. Goldman said.

The study was published online in JAMA Neurology.
 

‘Hundreds of thousands’ at risk

At Camp Lejeune during the years 1975-1985, the period of maximal contamination, the estimated monthly median TCE level was more than 70-fold the Environmental Protection Agency maximum contaminant level. Maximum contaminant levels were also exceeded for perchloroethylene (PCE) and vinyl chloride.

Dr. Goldman and colleagues had health data on 158,122 veterans – 84,824 from Camp Lejeune and 73,298 from Camp Pendleton – who served for at least 3 months between 1975 and 1985, with follow up from Jan. 1, 1997, to Feb. 17, 2021.

Demographic characteristics were similar between the two groups; most were White men with an average age of 59 years.

A total of 430 veterans had PD: 279 from Camp Lejeune (prevalence, 0.33%) and 151 from Camp Pendleton (prevalence, 0.21%).

In multivariable models, Camp Lejeune veterans had a 70% higher risk for PD (odds ratio, 1.70; 95% confidence interval, 1.39-2.07; P < .001).

“Remarkably,” the researchers noted, among veterans without PD, residence at Camp Lejeune was also associated with a significantly higher risk of having several well-established prodromal features of PD, including tremor, suggesting they may be in a prediagnostic phase of evolving PD pathology.

Importantly, they added, in addition to the exposed service members, “hundreds of thousands of family members and civilian workers exposed to contaminated water at Camp Lejeune may also be at increased risk of PD, cancers, and other health consequences. Continued prospective follow-up of this population is essential.”
 

‘An unreasonable risk’

The new study supports a prior, and much smaller, study by Dr. Goldman and colleagues showing TCE exposure was associated with a sixfold increased risk for PD. 

TCE is a ubiquitous environmental contaminant. The EPA Toxics Release Inventory estimates 2.05 million pounds of TCE was released into the environment from industrial sites in 2017.

In an accompanying editorial, E. Ray Dorsey, MD, with the University of Rochester (N.Y.) and coauthors noted the work of Dr. Goldman and colleagues “increases the certainty” that environmental exposure to TCE and the similar compound PCE “contribute importantly to the cause of the world’s fastest-growing brain disease.” 

In December, the EPA found that PCE posed “an unreasonable risk” to human health, and 1 month later, it reached the same conclusion for TCE.

“These actions could lay the foundation for increased regulation and possibly a ban of these two chemicals that have contributed to immeasurable death and disability for generations,” Dr. Dorsey and colleagues noted.

“A U.S. ban would be a step forward but would not address the tens of thousands of TCE/PCE-contaminated sites in the U.S. and around the world or the rising global use of the toxic solvents,” they added.

This research was supported by Department of Veterans Affairs. Dr. Goldman reported no relevant financial relationships. Dr. Dorsey has received personal fees from organizations including the American Neurological Association, Elsevier, International Parkinson and Movement Disorder Society, Massachusetts Medical Society, Michael J. Fox Foundation, National Institutes of Health, and WebMD, as well as numerous pharmaceutical companies.
 

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

There is a robust link between environmental exposure to the industrial solvent trichloroethylene (TCE) in drinking water and subsequent Parkinson’s disease (PD) in marines attending Marine Corps Base Camp Lejeune in Jacksonville, N.C.

In one of the best-documented, large-scale contaminations in U.S. history, the drinking water at the Marine Corps base was contaminated with TCE and other volatile organic compounds from about 1953 to 1987.

The new study of more than 340,000 service members found the risk of PD was 70% higher in Marines stationed at Camp Lejeune in North Carolina during the years 1975-1985, compared with Marines stationed at Camp Pendleton in Oceanside, Calif.

“This is by far the largest study to look at the association of TCE and PD and the evidence is pretty strong,” lead investigator Samuel M. Goldman, MD, MPH, with University of California, San Francisco, said in an interview.

The link is supported by animal models that show that TCE can induce a neurodegenerative syndrome that is “very similar pathologically to what we see in PD,” Dr. Goldman said.

The study was published online in JAMA Neurology.
 

‘Hundreds of thousands’ at risk

At Camp Lejeune during the years 1975-1985, the period of maximal contamination, the estimated monthly median TCE level was more than 70-fold the Environmental Protection Agency maximum contaminant level. Maximum contaminant levels were also exceeded for perchloroethylene (PCE) and vinyl chloride.

Dr. Goldman and colleagues had health data on 158,122 veterans – 84,824 from Camp Lejeune and 73,298 from Camp Pendleton – who served for at least 3 months between 1975 and 1985, with follow up from Jan. 1, 1997, to Feb. 17, 2021.

Demographic characteristics were similar between the two groups; most were White men with an average age of 59 years.

A total of 430 veterans had PD: 279 from Camp Lejeune (prevalence, 0.33%) and 151 from Camp Pendleton (prevalence, 0.21%).

In multivariable models, Camp Lejeune veterans had a 70% higher risk for PD (odds ratio, 1.70; 95% confidence interval, 1.39-2.07; P < .001).

“Remarkably,” the researchers noted, among veterans without PD, residence at Camp Lejeune was also associated with a significantly higher risk of having several well-established prodromal features of PD, including tremor, suggesting they may be in a prediagnostic phase of evolving PD pathology.

Importantly, they added, in addition to the exposed service members, “hundreds of thousands of family members and civilian workers exposed to contaminated water at Camp Lejeune may also be at increased risk of PD, cancers, and other health consequences. Continued prospective follow-up of this population is essential.”
 

‘An unreasonable risk’

The new study supports a prior, and much smaller, study by Dr. Goldman and colleagues showing TCE exposure was associated with a sixfold increased risk for PD. 

TCE is a ubiquitous environmental contaminant. The EPA Toxics Release Inventory estimates 2.05 million pounds of TCE was released into the environment from industrial sites in 2017.

In an accompanying editorial, E. Ray Dorsey, MD, with the University of Rochester (N.Y.) and coauthors noted the work of Dr. Goldman and colleagues “increases the certainty” that environmental exposure to TCE and the similar compound PCE “contribute importantly to the cause of the world’s fastest-growing brain disease.” 

In December, the EPA found that PCE posed “an unreasonable risk” to human health, and 1 month later, it reached the same conclusion for TCE.

“These actions could lay the foundation for increased regulation and possibly a ban of these two chemicals that have contributed to immeasurable death and disability for generations,” Dr. Dorsey and colleagues noted.

“A U.S. ban would be a step forward but would not address the tens of thousands of TCE/PCE-contaminated sites in the U.S. and around the world or the rising global use of the toxic solvents,” they added.

This research was supported by Department of Veterans Affairs. Dr. Goldman reported no relevant financial relationships. Dr. Dorsey has received personal fees from organizations including the American Neurological Association, Elsevier, International Parkinson and Movement Disorder Society, Massachusetts Medical Society, Michael J. Fox Foundation, National Institutes of Health, and WebMD, as well as numerous pharmaceutical companies.
 

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

Disappointment – “I failed this exam, my life is ruined” or regret – “I am getting a divorce, I wasted so much of my life.” Patients present with a wide variety of complaints that can be understood as a form of death anxiety.

Fundamentally, patients come to see us to understand and explain their lives. One can reinterpret this as a patient asking, “If I died today, would my life have been good enough?” or “When I die, how will I look back at this moment in time and judge the choices I made?”

Other patients come to us attempting to use the same maladaptive defenses that did not serve them well in the past in the hopes of achieving a new outcome that will validate their lives. While it may be understandable that a child dissociates when facing abuse, hoping that this defense mechanism – as an adult – will work, it is unlikely to be fruitful and will certainly not validate or repair the past. This hope to repair one’s past can be interpreted as a fear of death – “I cannot die without correcting this.” This psychic conflict can intensify if one does not adopt a more adaptive understanding of his or her life.

Courtesy Dr. Neha Akkoor

Death anxiety is the feeling associated with the finality of life. Not only is life final, but a constant reminder of that fact is the idea that any one moment is final. Other than in science fiction, one cannot return to a prior moment and repair the past in the hope of a better future. Time goes only in one direction and death is the natural outcome of all life.

Death may have some evolutionary purpose that encourages the promotion of newer and more fitter genes, but one doesn’t have to consider its origin and reason to admit death’s constancy throughout humanity. People die and that is an anxiety-provoking fact of life. Death anxiety can feel especially tangible in our connected world. In a world of constant news, it can feel – for many people – that if your house wasn’t displaced because of global warming or that you are not a war refugee, you don’t deserve to be seen and heard.

This can be a particularly strong feeling for and among physicians, who don’t think that the mental health challenges generated by their own tough circumstances deserve to be labeled a mental disorder, so they designate themselves as having “burnout”¹ – as they don’t deserve the sympathy of having the clinically significant impairments of “depression.” Our traumas don’t seem important enough to deserve notice, and thus we may feel like we could die without ever having truly mattered.

This can also be applied in the reverse fashion. Certain individuals, like celebrities, live such extravagant lives that our simpler achievements can feel futile in comparison. While the neighbor’s grass has always felt greener, we are now constantly exposed to perfectly manicured lawns on social media. When compounded, the idea that our successes and our pains are both simultaneously irrelevant can lead one to have very palpable death anxiety – my life will never matter if none of the things I do matter, or my life will never matter because I will never achieve the requisite number of “likes” or “views” on social media required to believe that one’s life was worth living.

A way of alleviating death anxiety can be through the concept of legacy, or what we leave behind. How will people remember me? Will people remember me, or will I disappear like a shadow into the distant memory of my near and dear ones? The idea of being forgotten or lost to memory is intolerable to some and can be a strong driving force to “make a name” for oneself. For those who crave fame, whether a celebrity or a generous alumnus, part of this is likely related to remaining well known after death. After all, one can argue that you are not truly dead as long as you continue to live in the memory and/or genes of others.

Legacy thus serves as a form of posthumous transitional object; a way of calming our fears about how we will be remembered. For many, reconciling their feelings towards their legacy is an avenue to tame death anxiety.
 

A case study

The case of Mr. B illustrates this. As a 72-year-old male with a long history of generalized anxiety, he once had a nightmare as a child, similar to the plot of Sleeping Beauty. In his dream, he walks up a spiral staircase in a castle and touches the spindle on a spinning wheel, thus ending his life. The dream was vivid and marked him.

His fear of death has subsequently reared its head throughout his life. In more recent years, he has suffered from cardiovascular disease. Although he is now quite stable on his current cardiac medications, he is constantly fearful that he will experience a cardiac event while asleep and suddenly die. He is so anxious about not waking up in the morning that falling asleep is nearly impossible.

Mr. B is single, with no close family besides a sister who lives in another state. He has a dog and few friends. He worries about what will happen to his dog if he doesn’t wake up in the morning, but perhaps most distressing to him is “there’s so much left for me to do, I have so much to write!” As an accomplished author, he continues to write, and hopes to publish many more novels in his lifetime. It is unsurprising that someone without a strong social network may fear death and feel pressured to somehow make a mark on the world before the curtain falls. It is scary to think that even without us, life goes on.

By bringing to Mr. B’s attention that his ever-present anxiety is rooted in fear of death, he was able to gain more insight into his own defensive behaviors. By confronting his death anxiety and processing his definition of a life well lived together in therapy, he’s acknowledged his lack of social connection as demoralizing, and has made significant strides to remedy this. He’s been able to focus on a more fulfilling life day to day, with less emphasis on his to-do list and aspirations. Instead, he’s connected more with his faith and members of his church. He’s gotten close to several neighbors and enjoys long dinners with them on his back patio.

At a recent meeting, he confessed that he feels “lighter” and not as fearful about sudden cardiac death, and thus has noticed that his overall anxiety has diminished greatly. He concluded that experiencing meaningful relationships in the present moment would give him greater joy than spending his remaining time engaged in preserving a future identity for himself. It seems elementary, but if we look within, we may find that we all suffer similarly: How much of our daily actions, thoughts, and fears are tied to the looming threat of death?
 

Conclusion

While modern psychiatry continues to advance with better understandings of our neurobiology, improved knowledge of pathophysiological processes of mental illness, and expanding discovery of novel pharmacotherapeutics, the modern psychiatrist should not forget fundamental truths of behavior and humanity that were once the staple of psychiatry.

Death anxiety is one of those truths; it is the ultimate stressor that we will all face and should be regular study and practice for psychiatrists. In this article, we explored some of those facets most meaningful to us but recommend you expand your study to the many more available.

Death anxiety is a constant reminder that life is final, and it is natural to feel anxious when thinking about it. Patients often come to physicians seeking validation of their lives or trying to use the same maladaptive defense mechanisms that did not serve them well in the past to achieve a better outcome.

In today’s world, death anxiety can feel palpable due to the constant exposure to global news and social media that can make us feel irrelevant. However, legacy, or what we leave behind, can serve as a way to alleviate death anxiety. For many, reconciling their feelings toward their legacy is an avenue to tame death anxiety. Therapy can help individuals gain insight into their defensive behaviors and process their definition of a life well lived. By focusing on a life worth living, individuals can alleviate their death anxiety and gain a sense of fulfillment.

Dr. Akkoor is a psychiatry resident at the University of California, San Diego. She is interested in immigrant mental health, ethics, consultation-liaison psychiatry, and medical education. Dr. Badre is a clinical and forensic psychiatrist in San Diego. He holds teaching positions at the University of California, San Diego, and the University of San Diego. He teaches medical education, psychopharmacology, ethics in psychiatry, and correctional care. Dr. Badre can be reached at his website, BadreMD.com. Dr. Badre and Dr. Akkoor have no conflicts of interest.

Reference

1. Badre N. Burnout: A concept that rebrands mental illness for professionals. Clinical Psychiatry News. 2020 Mar 5.

Disappointment – “I failed this exam, my life is ruined” or regret – “I am getting a divorce, I wasted so much of my life.” Patients present with a wide variety of complaints that can be understood as a form of death anxiety.

Fundamentally, patients come to see us to understand and explain their lives. One can reinterpret this as a patient asking, “If I died today, would my life have been good enough?” or “When I die, how will I look back at this moment in time and judge the choices I made?”

Other patients come to us attempting to use the same maladaptive defenses that did not serve them well in the past in the hopes of achieving a new outcome that will validate their lives. While it may be understandable that a child dissociates when facing abuse, hoping that this defense mechanism – as an adult – will work, it is unlikely to be fruitful and will certainly not validate or repair the past. This hope to repair one’s past can be interpreted as a fear of death – “I cannot die without correcting this.” This psychic conflict can intensify if one does not adopt a more adaptive understanding of his or her life.

Courtesy Dr. Neha Akkoor

Death anxiety is the feeling associated with the finality of life. Not only is life final, but a constant reminder of that fact is the idea that any one moment is final. Other than in science fiction, one cannot return to a prior moment and repair the past in the hope of a better future. Time goes only in one direction and death is the natural outcome of all life.

Death may have some evolutionary purpose that encourages the promotion of newer and more fitter genes, but one doesn’t have to consider its origin and reason to admit death’s constancy throughout humanity. People die and that is an anxiety-provoking fact of life. Death anxiety can feel especially tangible in our connected world. In a world of constant news, it can feel – for many people – that if your house wasn’t displaced because of global warming or that you are not a war refugee, you don’t deserve to be seen and heard.

This can be a particularly strong feeling for and among physicians, who don’t think that the mental health challenges generated by their own tough circumstances deserve to be labeled a mental disorder, so they designate themselves as having “burnout”¹ – as they don’t deserve the sympathy of having the clinically significant impairments of “depression.” Our traumas don’t seem important enough to deserve notice, and thus we may feel like we could die without ever having truly mattered.

This can also be applied in the reverse fashion. Certain individuals, like celebrities, live such extravagant lives that our simpler achievements can feel futile in comparison. While the neighbor’s grass has always felt greener, we are now constantly exposed to perfectly manicured lawns on social media. When compounded, the idea that our successes and our pains are both simultaneously irrelevant can lead one to have very palpable death anxiety – my life will never matter if none of the things I do matter, or my life will never matter because I will never achieve the requisite number of “likes” or “views” on social media required to believe that one’s life was worth living.

A way of alleviating death anxiety can be through the concept of legacy, or what we leave behind. How will people remember me? Will people remember me, or will I disappear like a shadow into the distant memory of my near and dear ones? The idea of being forgotten or lost to memory is intolerable to some and can be a strong driving force to “make a name” for oneself. For those who crave fame, whether a celebrity or a generous alumnus, part of this is likely related to remaining well known after death. After all, one can argue that you are not truly dead as long as you continue to live in the memory and/or genes of others.

Legacy thus serves as a form of posthumous transitional object; a way of calming our fears about how we will be remembered. For many, reconciling their feelings towards their legacy is an avenue to tame death anxiety.
 

A case study

The case of Mr. B illustrates this. As a 72-year-old male with a long history of generalized anxiety, he once had a nightmare as a child, similar to the plot of Sleeping Beauty. In his dream, he walks up a spiral staircase in a castle and touches the spindle on a spinning wheel, thus ending his life. The dream was vivid and marked him.

His fear of death has subsequently reared its head throughout his life. In more recent years, he has suffered from cardiovascular disease. Although he is now quite stable on his current cardiac medications, he is constantly fearful that he will experience a cardiac event while asleep and suddenly die. He is so anxious about not waking up in the morning that falling asleep is nearly impossible.

Mr. B is single, with no close family besides a sister who lives in another state. He has a dog and few friends. He worries about what will happen to his dog if he doesn’t wake up in the morning, but perhaps most distressing to him is “there’s so much left for me to do, I have so much to write!” As an accomplished author, he continues to write, and hopes to publish many more novels in his lifetime. It is unsurprising that someone without a strong social network may fear death and feel pressured to somehow make a mark on the world before the curtain falls. It is scary to think that even without us, life goes on.

By bringing to Mr. B’s attention that his ever-present anxiety is rooted in fear of death, he was able to gain more insight into his own defensive behaviors. By confronting his death anxiety and processing his definition of a life well lived together in therapy, he’s acknowledged his lack of social connection as demoralizing, and has made significant strides to remedy this. He’s been able to focus on a more fulfilling life day to day, with less emphasis on his to-do list and aspirations. Instead, he’s connected more with his faith and members of his church. He’s gotten close to several neighbors and enjoys long dinners with them on his back patio.

At a recent meeting, he confessed that he feels “lighter” and not as fearful about sudden cardiac death, and thus has noticed that his overall anxiety has diminished greatly. He concluded that experiencing meaningful relationships in the present moment would give him greater joy than spending his remaining time engaged in preserving a future identity for himself. It seems elementary, but if we look within, we may find that we all suffer similarly: How much of our daily actions, thoughts, and fears are tied to the looming threat of death?
 

Conclusion

While modern psychiatry continues to advance with better understandings of our neurobiology, improved knowledge of pathophysiological processes of mental illness, and expanding discovery of novel pharmacotherapeutics, the modern psychiatrist should not forget fundamental truths of behavior and humanity that were once the staple of psychiatry.

Death anxiety is one of those truths; it is the ultimate stressor that we will all face and should be regular study and practice for psychiatrists. In this article, we explored some of those facets most meaningful to us but recommend you expand your study to the many more available.

Death anxiety is a constant reminder that life is final, and it is natural to feel anxious when thinking about it. Patients often come to physicians seeking validation of their lives or trying to use the same maladaptive defense mechanisms that did not serve them well in the past to achieve a better outcome.

In today’s world, death anxiety can feel palpable due to the constant exposure to global news and social media that can make us feel irrelevant. However, legacy, or what we leave behind, can serve as a way to alleviate death anxiety. For many, reconciling their feelings toward their legacy is an avenue to tame death anxiety. Therapy can help individuals gain insight into their defensive behaviors and process their definition of a life well lived. By focusing on a life worth living, individuals can alleviate their death anxiety and gain a sense of fulfillment.

Dr. Akkoor is a psychiatry resident at the University of California, San Diego. She is interested in immigrant mental health, ethics, consultation-liaison psychiatry, and medical education. Dr. Badre is a clinical and forensic psychiatrist in San Diego. He holds teaching positions at the University of California, San Diego, and the University of San Diego. He teaches medical education, psychopharmacology, ethics in psychiatry, and correctional care. Dr. Badre can be reached at his website, BadreMD.com. Dr. Badre and Dr. Akkoor have no conflicts of interest.

Reference

1. Badre N. Burnout: A concept that rebrands mental illness for professionals. Clinical Psychiatry News. 2020 Mar 5.

Disappointment – “I failed this exam, my life is ruined” or regret – “I am getting a divorce, I wasted so much of my life.” Patients present with a wide variety of complaints that can be understood as a form of death anxiety.

Fundamentally, patients come to see us to understand and explain their lives. One can reinterpret this as a patient asking, “If I died today, would my life have been good enough?” or “When I die, how will I look back at this moment in time and judge the choices I made?”

Other patients come to us attempting to use the same maladaptive defenses that did not serve them well in the past in the hopes of achieving a new outcome that will validate their lives. While it may be understandable that a child dissociates when facing abuse, hoping that this defense mechanism – as an adult – will work, it is unlikely to be fruitful and will certainly not validate or repair the past. This hope to repair one’s past can be interpreted as a fear of death – “I cannot die without correcting this.” This psychic conflict can intensify if one does not adopt a more adaptive understanding of his or her life.

Courtesy Dr. Neha Akkoor

Death anxiety is the feeling associated with the finality of life. Not only is life final, but a constant reminder of that fact is the idea that any one moment is final. Other than in science fiction, one cannot return to a prior moment and repair the past in the hope of a better future. Time goes only in one direction and death is the natural outcome of all life.

Death may have some evolutionary purpose that encourages the promotion of newer and more fitter genes, but one doesn’t have to consider its origin and reason to admit death’s constancy throughout humanity. People die and that is an anxiety-provoking fact of life. Death anxiety can feel especially tangible in our connected world. In a world of constant news, it can feel – for many people – that if your house wasn’t displaced because of global warming or that you are not a war refugee, you don’t deserve to be seen and heard.

This can be a particularly strong feeling for and among physicians, who don’t think that the mental health challenges generated by their own tough circumstances deserve to be labeled a mental disorder, so they designate themselves as having “burnout”¹ – as they don’t deserve the sympathy of having the clinically significant impairments of “depression.” Our traumas don’t seem important enough to deserve notice, and thus we may feel like we could die without ever having truly mattered.

This can also be applied in the reverse fashion. Certain individuals, like celebrities, live such extravagant lives that our simpler achievements can feel futile in comparison. While the neighbor’s grass has always felt greener, we are now constantly exposed to perfectly manicured lawns on social media. When compounded, the idea that our successes and our pains are both simultaneously irrelevant can lead one to have very palpable death anxiety – my life will never matter if none of the things I do matter, or my life will never matter because I will never achieve the requisite number of “likes” or “views” on social media required to believe that one’s life was worth living.

A way of alleviating death anxiety can be through the concept of legacy, or what we leave behind. How will people remember me? Will people remember me, or will I disappear like a shadow into the distant memory of my near and dear ones? The idea of being forgotten or lost to memory is intolerable to some and can be a strong driving force to “make a name” for oneself. For those who crave fame, whether a celebrity or a generous alumnus, part of this is likely related to remaining well known after death. After all, one can argue that you are not truly dead as long as you continue to live in the memory and/or genes of others.

Legacy thus serves as a form of posthumous transitional object; a way of calming our fears about how we will be remembered. For many, reconciling their feelings towards their legacy is an avenue to tame death anxiety.
 

A case study

The case of Mr. B illustrates this. As a 72-year-old male with a long history of generalized anxiety, he once had a nightmare as a child, similar to the plot of Sleeping Beauty. In his dream, he walks up a spiral staircase in a castle and touches the spindle on a spinning wheel, thus ending his life. The dream was vivid and marked him.

His fear of death has subsequently reared its head throughout his life. In more recent years, he has suffered from cardiovascular disease. Although he is now quite stable on his current cardiac medications, he is constantly fearful that he will experience a cardiac event while asleep and suddenly die. He is so anxious about not waking up in the morning that falling asleep is nearly impossible.

Mr. B is single, with no close family besides a sister who lives in another state. He has a dog and few friends. He worries about what will happen to his dog if he doesn’t wake up in the morning, but perhaps most distressing to him is “there’s so much left for me to do, I have so much to write!” As an accomplished author, he continues to write, and hopes to publish many more novels in his lifetime. It is unsurprising that someone without a strong social network may fear death and feel pressured to somehow make a mark on the world before the curtain falls. It is scary to think that even without us, life goes on.

By bringing to Mr. B’s attention that his ever-present anxiety is rooted in fear of death, he was able to gain more insight into his own defensive behaviors. By confronting his death anxiety and processing his definition of a life well lived together in therapy, he’s acknowledged his lack of social connection as demoralizing, and has made significant strides to remedy this. He’s been able to focus on a more fulfilling life day to day, with less emphasis on his to-do list and aspirations. Instead, he’s connected more with his faith and members of his church. He’s gotten close to several neighbors and enjoys long dinners with them on his back patio.

At a recent meeting, he confessed that he feels “lighter” and not as fearful about sudden cardiac death, and thus has noticed that his overall anxiety has diminished greatly. He concluded that experiencing meaningful relationships in the present moment would give him greater joy than spending his remaining time engaged in preserving a future identity for himself. It seems elementary, but if we look within, we may find that we all suffer similarly: How much of our daily actions, thoughts, and fears are tied to the looming threat of death?
 

Conclusion

While modern psychiatry continues to advance with better understandings of our neurobiology, improved knowledge of pathophysiological processes of mental illness, and expanding discovery of novel pharmacotherapeutics, the modern psychiatrist should not forget fundamental truths of behavior and humanity that were once the staple of psychiatry.

Death anxiety is one of those truths; it is the ultimate stressor that we will all face and should be regular study and practice for psychiatrists. In this article, we explored some of those facets most meaningful to us but recommend you expand your study to the many more available.

Death anxiety is a constant reminder that life is final, and it is natural to feel anxious when thinking about it. Patients often come to physicians seeking validation of their lives or trying to use the same maladaptive defense mechanisms that did not serve them well in the past to achieve a better outcome.

In today’s world, death anxiety can feel palpable due to the constant exposure to global news and social media that can make us feel irrelevant. However, legacy, or what we leave behind, can serve as a way to alleviate death anxiety. For many, reconciling their feelings toward their legacy is an avenue to tame death anxiety. Therapy can help individuals gain insight into their defensive behaviors and process their definition of a life well lived. By focusing on a life worth living, individuals can alleviate their death anxiety and gain a sense of fulfillment.

Dr. Akkoor is a psychiatry resident at the University of California, San Diego. She is interested in immigrant mental health, ethics, consultation-liaison psychiatry, and medical education. Dr. Badre is a clinical and forensic psychiatrist in San Diego. He holds teaching positions at the University of California, San Diego, and the University of San Diego. He teaches medical education, psychopharmacology, ethics in psychiatry, and correctional care. Dr. Badre can be reached at his website, BadreMD.com. Dr. Badre and Dr. Akkoor have no conflicts of interest.

Reference

1. Badre N. Burnout: A concept that rebrands mental illness for professionals. Clinical Psychiatry News. 2020 Mar 5.

Clinical advances in myasthenia gravis from the 2023 American Academy of Neurology (AAN) Annual Meeting include the association between fatigue and disease severity and promising results from three ongoing trials of novel therapies, as reported by Dr Nicholas Silvestri, from the University at Buffalo, Buffalo, New York. 

Dr Silvestri begins by discussing a study of autoantibodies in patients with seronegative disease, which highlighted the potential for impaired B-cell tolerance, and goes on to examine research underscoring the association between fatigue and disease severity, as well as anxiety and depression. 

Moving on to novel therapies, Dr Silvestri reviews a combined analysis of three trials of rozanolixizumab, which demonstrated the drug's encouraging efficacy and favorable safety profile. 

Next, he turns to the ADAPT+ trial, which showed that efgartigimod continued to have an improved clinical response after patients rolled over from the initial ADAPT trial to ADAPT+, with no new safety signals apparent. 

Finally, Dr Silvestri looks at data from the postmarketing registry of eculizumab, which revealed how a significant proportion of patients were able discontinue or reduce their other medications once they started the drug. 

--

Nicholas J. Silvestri, MD, Associate Professor, Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York 

Nicholas J. Silvestri, MD, has disclosed the following relevant financial relationships: 

Serve(d) as a director, officer, partner, employee, advisor, consultant, or trustee for: argenx; Alexion; Immunovant; UCB 

Serve(d) as a speaker or a member of a speakers bureau for: argenx; Alexion 

Clinical advances in myasthenia gravis from the 2023 American Academy of Neurology (AAN) Annual Meeting include the association between fatigue and disease severity and promising results from three ongoing trials of novel therapies, as reported by Dr Nicholas Silvestri, from the University at Buffalo, Buffalo, New York. 

Dr Silvestri begins by discussing a study of autoantibodies in patients with seronegative disease, which highlighted the potential for impaired B-cell tolerance, and goes on to examine research underscoring the association between fatigue and disease severity, as well as anxiety and depression. 

Moving on to novel therapies, Dr Silvestri reviews a combined analysis of three trials of rozanolixizumab, which demonstrated the drug's encouraging efficacy and favorable safety profile. 

Next, he turns to the ADAPT+ trial, which showed that efgartigimod continued to have an improved clinical response after patients rolled over from the initial ADAPT trial to ADAPT+, with no new safety signals apparent. 

Finally, Dr Silvestri looks at data from the postmarketing registry of eculizumab, which revealed how a significant proportion of patients were able discontinue or reduce their other medications once they started the drug. 

--

Nicholas J. Silvestri, MD, Associate Professor, Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York 

Nicholas J. Silvestri, MD, has disclosed the following relevant financial relationships: 

Serve(d) as a director, officer, partner, employee, advisor, consultant, or trustee for: argenx; Alexion; Immunovant; UCB 

Serve(d) as a speaker or a member of a speakers bureau for: argenx; Alexion 

Clinical advances in myasthenia gravis from the 2023 American Academy of Neurology (AAN) Annual Meeting include the association between fatigue and disease severity and promising results from three ongoing trials of novel therapies, as reported by Dr Nicholas Silvestri, from the University at Buffalo, Buffalo, New York. 

Dr Silvestri begins by discussing a study of autoantibodies in patients with seronegative disease, which highlighted the potential for impaired B-cell tolerance, and goes on to examine research underscoring the association between fatigue and disease severity, as well as anxiety and depression. 

Moving on to novel therapies, Dr Silvestri reviews a combined analysis of three trials of rozanolixizumab, which demonstrated the drug's encouraging efficacy and favorable safety profile. 

Next, he turns to the ADAPT+ trial, which showed that efgartigimod continued to have an improved clinical response after patients rolled over from the initial ADAPT trial to ADAPT+, with no new safety signals apparent. 

Finally, Dr Silvestri looks at data from the postmarketing registry of eculizumab, which revealed how a significant proportion of patients were able discontinue or reduce their other medications once they started the drug. 

--

Nicholas J. Silvestri, MD, Associate Professor, Department of Neurology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York 

Nicholas J. Silvestri, MD, has disclosed the following relevant financial relationships: 

Serve(d) as a director, officer, partner, employee, advisor, consultant, or trustee for: argenx; Alexion; Immunovant; UCB 

Serve(d) as a speaker or a member of a speakers bureau for: argenx; Alexion 

The past few years have seen major transformations in the way health care websites operate and interact with patients. To stay competitive, it is important to ensure that your website is adapting to this changing environment, and that it continues adapting as future changes further impact its performance and ranking.

In mid-2018, a major Google algorithm change, known to the IT community as the “Medic Update,” significantly changed search criteria for most health and wellness websites. Another big update went live in late 2021. Websites that have not evolved with these changes have dropped in search rankings and provide a poorer user experience all around.

Many potential patients are searching for your services online, so your website cannot be an afterthought. Not only does it need to be designed with your target audience in mind, but it is also important to consider the metrics Google and other search engines now use when assessing the quality of your website so that patients will find it in the first place.

Here are some features that you (or your website company) need to prioritize to keep your site current and atop search results in 2023 and beyond.

Begin with an understandable URL. Search engines use URLs to determine how well your site, or a portion of it, matches search criteria. URLs also need to make sense to searchers, especially when they link specific areas of expertise (more on that in a minute). For example, a URL like “jonesdermatology.com/?p=89021” is meaningless to anyone except programmers; but “jonesdermatology.com/psoriasistreatments” obviously leads to a page about psoriasis treatments. Search engines look for not only the most relevant, but also the most helpful and user-friendly answers to a user’s query.

Incidentally, if the URL for your site is not your own name, you should register your name as a separate domain name – even if you never use it – to be sure that a trickster or troll, or someone with the same name but a bad reputation, doesn’t get it.

Continue with a good meta description. That’s the grayish text that follows the title and URL in search results. Searchers will read it to confirm that your site is what they seek, so make sure it describes exactly what you do, including any areas of special expertise.

Make your practice approachable with photos. New patients are more comfortable when they know what you look like, so real photos of you and your staff are always more effective than stock photos of models. Photos or a video tour of your office will reassure prospective patients that they will be visiting a clean, modern, professional facility.

Describe your principal services in detail. You never know which specific service a prospective patient is searching for, so describe everything you offer. Don’t try to summarize everything on a single page; relevance is determined by how deeply a topic is covered, so each principal service should have a detailed description on its own page. Not only will your skills become more visible to search engines, but you can also use the space to enumerate your qualifications and expertise in each area. Whenever possible, write your descriptions in question-and-answer form. Searchers tend to ask questions (“what is the best ... ?”), particularly in voice searches. Search engines increasingly value sites that ask and answer common questions.

Make your site interactive. “Interactivity” is a major buzzword in modern search engine parlance. Once searchers make an appointment, they stop searching. If they have to wait until the next day to call your office, they may keep looking – and might find a competitor with online scheduling. HIPAA-compliant chatbots, secure messaging, and online patient portals to access medical records, lab results, and other important information will also set your site apart.

Testimonials are essential. Amazon.com taught us that candid reviews from customers go a long way toward building the trust necessary to buy products and services, and nowhere is that truer than for medical services. According to one study, when it comes to finding a doctor, 88% of people trust online reviews as much as a personal recommendation. Loyal patients will be happy to write you glowing reviews; feature them prominently.

How does your site look on small screens? More than half of all searches are now made on smartphones, so the more mobile-friendly your site is, the higher it will be ranked. Prospective patients who are forced to scroll forever, or zoom in to tap a link, are likely to become frustrated and move on. Mobile searchers prefer sites that provide the best experience for the least amount of effort, and rankings tend to reflect that preference. You can test how easily a visitor can use your website on a mobile device with Google’s free Mobile-Friendly Test..

Dr. Eastern practices dermatology and dermatologic surgery in Belleville, N.J. He is the author of numerous articles and textbook chapters, and is a longtime monthly columnist for Dermatology News. Write to him at dermnews@mdedge.com.

The past few years have seen major transformations in the way health care websites operate and interact with patients. To stay competitive, it is important to ensure that your website is adapting to this changing environment, and that it continues adapting as future changes further impact its performance and ranking.

In mid-2018, a major Google algorithm change, known to the IT community as the “Medic Update,” significantly changed search criteria for most health and wellness websites. Another big update went live in late 2021. Websites that have not evolved with these changes have dropped in search rankings and provide a poorer user experience all around.

Many potential patients are searching for your services online, so your website cannot be an afterthought. Not only does it need to be designed with your target audience in mind, but it is also important to consider the metrics Google and other search engines now use when assessing the quality of your website so that patients will find it in the first place.

Here are some features that you (or your website company) need to prioritize to keep your site current and atop search results in 2023 and beyond.

Begin with an understandable URL. Search engines use URLs to determine how well your site, or a portion of it, matches search criteria. URLs also need to make sense to searchers, especially when they link specific areas of expertise (more on that in a minute). For example, a URL like “jonesdermatology.com/?p=89021” is meaningless to anyone except programmers; but “jonesdermatology.com/psoriasistreatments” obviously leads to a page about psoriasis treatments. Search engines look for not only the most relevant, but also the most helpful and user-friendly answers to a user’s query.

Incidentally, if the URL for your site is not your own name, you should register your name as a separate domain name – even if you never use it – to be sure that a trickster or troll, or someone with the same name but a bad reputation, doesn’t get it.

Continue with a good meta description. That’s the grayish text that follows the title and URL in search results. Searchers will read it to confirm that your site is what they seek, so make sure it describes exactly what you do, including any areas of special expertise.

Make your practice approachable with photos. New patients are more comfortable when they know what you look like, so real photos of you and your staff are always more effective than stock photos of models. Photos or a video tour of your office will reassure prospective patients that they will be visiting a clean, modern, professional facility.

Describe your principal services in detail. You never know which specific service a prospective patient is searching for, so describe everything you offer. Don’t try to summarize everything on a single page; relevance is determined by how deeply a topic is covered, so each principal service should have a detailed description on its own page. Not only will your skills become more visible to search engines, but you can also use the space to enumerate your qualifications and expertise in each area. Whenever possible, write your descriptions in question-and-answer form. Searchers tend to ask questions (“what is the best ... ?”), particularly in voice searches. Search engines increasingly value sites that ask and answer common questions.

Make your site interactive. “Interactivity” is a major buzzword in modern search engine parlance. Once searchers make an appointment, they stop searching. If they have to wait until the next day to call your office, they may keep looking – and might find a competitor with online scheduling. HIPAA-compliant chatbots, secure messaging, and online patient portals to access medical records, lab results, and other important information will also set your site apart.

Testimonials are essential. Amazon.com taught us that candid reviews from customers go a long way toward building the trust necessary to buy products and services, and nowhere is that truer than for medical services. According to one study, when it comes to finding a doctor, 88% of people trust online reviews as much as a personal recommendation. Loyal patients will be happy to write you glowing reviews; feature them prominently.

How does your site look on small screens? More than half of all searches are now made on smartphones, so the more mobile-friendly your site is, the higher it will be ranked. Prospective patients who are forced to scroll forever, or zoom in to tap a link, are likely to become frustrated and move on. Mobile searchers prefer sites that provide the best experience for the least amount of effort, and rankings tend to reflect that preference. You can test how easily a visitor can use your website on a mobile device with Google’s free Mobile-Friendly Test..

Dr. Eastern practices dermatology and dermatologic surgery in Belleville, N.J. He is the author of numerous articles and textbook chapters, and is a longtime monthly columnist for Dermatology News. Write to him at dermnews@mdedge.com.

The past few years have seen major transformations in the way health care websites operate and interact with patients. To stay competitive, it is important to ensure that your website is adapting to this changing environment, and that it continues adapting as future changes further impact its performance and ranking.

In mid-2018, a major Google algorithm change, known to the IT community as the “Medic Update,” significantly changed search criteria for most health and wellness websites. Another big update went live in late 2021. Websites that have not evolved with these changes have dropped in search rankings and provide a poorer user experience all around.

Many potential patients are searching for your services online, so your website cannot be an afterthought. Not only does it need to be designed with your target audience in mind, but it is also important to consider the metrics Google and other search engines now use when assessing the quality of your website so that patients will find it in the first place.

Here are some features that you (or your website company) need to prioritize to keep your site current and atop search results in 2023 and beyond.

Begin with an understandable URL. Search engines use URLs to determine how well your site, or a portion of it, matches search criteria. URLs also need to make sense to searchers, especially when they link specific areas of expertise (more on that in a minute). For example, a URL like “jonesdermatology.com/?p=89021” is meaningless to anyone except programmers; but “jonesdermatology.com/psoriasistreatments” obviously leads to a page about psoriasis treatments. Search engines look for not only the most relevant, but also the most helpful and user-friendly answers to a user’s query.

Incidentally, if the URL for your site is not your own name, you should register your name as a separate domain name – even if you never use it – to be sure that a trickster or troll, or someone with the same name but a bad reputation, doesn’t get it.

Continue with a good meta description. That’s the grayish text that follows the title and URL in search results. Searchers will read it to confirm that your site is what they seek, so make sure it describes exactly what you do, including any areas of special expertise.

Make your practice approachable with photos. New patients are more comfortable when they know what you look like, so real photos of you and your staff are always more effective than stock photos of models. Photos or a video tour of your office will reassure prospective patients that they will be visiting a clean, modern, professional facility.

Describe your principal services in detail. You never know which specific service a prospective patient is searching for, so describe everything you offer. Don’t try to summarize everything on a single page; relevance is determined by how deeply a topic is covered, so each principal service should have a detailed description on its own page. Not only will your skills become more visible to search engines, but you can also use the space to enumerate your qualifications and expertise in each area. Whenever possible, write your descriptions in question-and-answer form. Searchers tend to ask questions (“what is the best ... ?”), particularly in voice searches. Search engines increasingly value sites that ask and answer common questions.

Make your site interactive. “Interactivity” is a major buzzword in modern search engine parlance. Once searchers make an appointment, they stop searching. If they have to wait until the next day to call your office, they may keep looking – and might find a competitor with online scheduling. HIPAA-compliant chatbots, secure messaging, and online patient portals to access medical records, lab results, and other important information will also set your site apart.

Testimonials are essential. Amazon.com taught us that candid reviews from customers go a long way toward building the trust necessary to buy products and services, and nowhere is that truer than for medical services. According to one study, when it comes to finding a doctor, 88% of people trust online reviews as much as a personal recommendation. Loyal patients will be happy to write you glowing reviews; feature them prominently.

How does your site look on small screens? More than half of all searches are now made on smartphones, so the more mobile-friendly your site is, the higher it will be ranked. Prospective patients who are forced to scroll forever, or zoom in to tap a link, are likely to become frustrated and move on. Mobile searchers prefer sites that provide the best experience for the least amount of effort, and rankings tend to reflect that preference. You can test how easily a visitor can use your website on a mobile device with Google’s free Mobile-Friendly Test..

Dr. Eastern practices dermatology and dermatologic surgery in Belleville, N.J. He is the author of numerous articles and textbook chapters, and is a longtime monthly columnist for Dermatology News. Write to him at dermnews@mdedge.com.

A common gut bacteria may play a role in the development of Parkinson’s disease (PD) by causing aggregation of the alpha-synuclein protein, a key feature in the pathology of PD, a small study suggests.

Environmental factors as well as genetics are also suspected to play a role in PD etiology, although the exact cause remains unknown.

“Our findings indicate that specific strains of Desulfovibrio bacteria are likely to cause Parkinson’s disease,” study investigator Per Erik Saris, PhD, from the University of Helsinki, Finland, says in a news release.

The study was published online in Frontiers in Cellular and Infection Microbiology.
 

Screen and treat?

It builds on earlier work by the researchers that showed that Desulfovibrio bacteria were more prevalent and more abundant in quantity in patients with PD, especially patients with more severe disease, than in healthy individuals.

Desulfovibrio is a genus of gram-negative bacteria commonly found in aquatic environments in which levels of organic material are elevated, as well as in waterlogged soils.

In their latest study, Dr. Saris and colleagues looked for Desulfovibrio species in fecal samples from 10 patients with PD and their healthy spouses. Isolated Desulfovibrio strains were fed to a strain of Caenorhabditis elegans roundworms that expressed human alpha-syn fused with yellow fluorescent protein.

They found that worms fed Desulfovibrio bacteria from patients with PD harbored significantly more (P < .001) and larger alpha-syn aggregates (P < .001) than worms fed Desulfovibrio bacteria from healthy individuals or worms fed Escherichia coli strains.

In addition, worms fed Desulfovibrio strains from patients with PD died in significantly higher quantities than worms fed E. coli bacteria (P < .01).

Desulfovibrio strains isolated from patients with PD and strains isolated from healthy individuals appear to have different traits. Comparative genomics studies are needed to identify genetic differences and pathogenic genes from Desulfovibrio strains from patients with PD, the researchers note.

“Taking into account that aggregation of alpha-syn is a hallmark of PD, the ability of Desulfovibrio bacteria to induce alpha-syn aggregation in large numbers and sizes, as demonstrated in the present study, provides further evidence for the pathogenic role of Desulfovibrio bacteria in PD, as previously suggested,” they add.

The findings highlight the potential for screening and targeted removal of harmful Desulfovibrio bacteria, Dr. Saris suggests in the news release.
 

No clinical implications

In a comment, James Beck, PhD, chief scientific officer at the Parkinson’s Foundation, cautioned that “this research is in a very early stage, uses a nonvertebrate animal model, and the number of participants is small.

“Understanding the role of the gut microbiome in influencing PD is in its infancy. These are important steps to determining what – if any – link may be between gut bacteria and PD,” Dr. Beck said.

“Right now, there are no implications for the screening/treatment of carriers,” Dr. Beck said.

“It seems that a lot of people, whether with PD or not, harbor Desulfovibrio bacteria in their gut. More research is needed to understand what is different between the Desulfovibrio bacteria of people with PD vs. those who do not have PD,” Dr. Beck added.

The study was supported by the Magnus Ehrnrooth Foundation and the Jane and Aatos Erkko Foundation. Dr. Saris and Dr. Beck have disclosed no relevant financial relationships.

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

A common gut bacteria may play a role in the development of Parkinson’s disease (PD) by causing aggregation of the alpha-synuclein protein, a key feature in the pathology of PD, a small study suggests.

Environmental factors as well as genetics are also suspected to play a role in PD etiology, although the exact cause remains unknown.

“Our findings indicate that specific strains of Desulfovibrio bacteria are likely to cause Parkinson’s disease,” study investigator Per Erik Saris, PhD, from the University of Helsinki, Finland, says in a news release.

The study was published online in Frontiers in Cellular and Infection Microbiology.
 

Screen and treat?

It builds on earlier work by the researchers that showed that Desulfovibrio bacteria were more prevalent and more abundant in quantity in patients with PD, especially patients with more severe disease, than in healthy individuals.

Desulfovibrio is a genus of gram-negative bacteria commonly found in aquatic environments in which levels of organic material are elevated, as well as in waterlogged soils.

In their latest study, Dr. Saris and colleagues looked for Desulfovibrio species in fecal samples from 10 patients with PD and their healthy spouses. Isolated Desulfovibrio strains were fed to a strain of Caenorhabditis elegans roundworms that expressed human alpha-syn fused with yellow fluorescent protein.

They found that worms fed Desulfovibrio bacteria from patients with PD harbored significantly more (P < .001) and larger alpha-syn aggregates (P < .001) than worms fed Desulfovibrio bacteria from healthy individuals or worms fed Escherichia coli strains.

In addition, worms fed Desulfovibrio strains from patients with PD died in significantly higher quantities than worms fed E. coli bacteria (P < .01).

Desulfovibrio strains isolated from patients with PD and strains isolated from healthy individuals appear to have different traits. Comparative genomics studies are needed to identify genetic differences and pathogenic genes from Desulfovibrio strains from patients with PD, the researchers note.

“Taking into account that aggregation of alpha-syn is a hallmark of PD, the ability of Desulfovibrio bacteria to induce alpha-syn aggregation in large numbers and sizes, as demonstrated in the present study, provides further evidence for the pathogenic role of Desulfovibrio bacteria in PD, as previously suggested,” they add.

The findings highlight the potential for screening and targeted removal of harmful Desulfovibrio bacteria, Dr. Saris suggests in the news release.
 

No clinical implications

In a comment, James Beck, PhD, chief scientific officer at the Parkinson’s Foundation, cautioned that “this research is in a very early stage, uses a nonvertebrate animal model, and the number of participants is small.

“Understanding the role of the gut microbiome in influencing PD is in its infancy. These are important steps to determining what – if any – link may be between gut bacteria and PD,” Dr. Beck said.

“Right now, there are no implications for the screening/treatment of carriers,” Dr. Beck said.

“It seems that a lot of people, whether with PD or not, harbor Desulfovibrio bacteria in their gut. More research is needed to understand what is different between the Desulfovibrio bacteria of people with PD vs. those who do not have PD,” Dr. Beck added.

The study was supported by the Magnus Ehrnrooth Foundation and the Jane and Aatos Erkko Foundation. Dr. Saris and Dr. Beck have disclosed no relevant financial relationships.

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

A common gut bacteria may play a role in the development of Parkinson’s disease (PD) by causing aggregation of the alpha-synuclein protein, a key feature in the pathology of PD, a small study suggests.

Environmental factors as well as genetics are also suspected to play a role in PD etiology, although the exact cause remains unknown.

“Our findings indicate that specific strains of Desulfovibrio bacteria are likely to cause Parkinson’s disease,” study investigator Per Erik Saris, PhD, from the University of Helsinki, Finland, says in a news release.

The study was published online in Frontiers in Cellular and Infection Microbiology.
 

Screen and treat?

It builds on earlier work by the researchers that showed that Desulfovibrio bacteria were more prevalent and more abundant in quantity in patients with PD, especially patients with more severe disease, than in healthy individuals.

Desulfovibrio is a genus of gram-negative bacteria commonly found in aquatic environments in which levels of organic material are elevated, as well as in waterlogged soils.

In their latest study, Dr. Saris and colleagues looked for Desulfovibrio species in fecal samples from 10 patients with PD and their healthy spouses. Isolated Desulfovibrio strains were fed to a strain of Caenorhabditis elegans roundworms that expressed human alpha-syn fused with yellow fluorescent protein.

They found that worms fed Desulfovibrio bacteria from patients with PD harbored significantly more (P < .001) and larger alpha-syn aggregates (P < .001) than worms fed Desulfovibrio bacteria from healthy individuals or worms fed Escherichia coli strains.

In addition, worms fed Desulfovibrio strains from patients with PD died in significantly higher quantities than worms fed E. coli bacteria (P < .01).

Desulfovibrio strains isolated from patients with PD and strains isolated from healthy individuals appear to have different traits. Comparative genomics studies are needed to identify genetic differences and pathogenic genes from Desulfovibrio strains from patients with PD, the researchers note.

“Taking into account that aggregation of alpha-syn is a hallmark of PD, the ability of Desulfovibrio bacteria to induce alpha-syn aggregation in large numbers and sizes, as demonstrated in the present study, provides further evidence for the pathogenic role of Desulfovibrio bacteria in PD, as previously suggested,” they add.

The findings highlight the potential for screening and targeted removal of harmful Desulfovibrio bacteria, Dr. Saris suggests in the news release.
 

No clinical implications

In a comment, James Beck, PhD, chief scientific officer at the Parkinson’s Foundation, cautioned that “this research is in a very early stage, uses a nonvertebrate animal model, and the number of participants is small.

“Understanding the role of the gut microbiome in influencing PD is in its infancy. These are important steps to determining what – if any – link may be between gut bacteria and PD,” Dr. Beck said.

“Right now, there are no implications for the screening/treatment of carriers,” Dr. Beck said.

“It seems that a lot of people, whether with PD or not, harbor Desulfovibrio bacteria in their gut. More research is needed to understand what is different between the Desulfovibrio bacteria of people with PD vs. those who do not have PD,” Dr. Beck added.

The study was supported by the Magnus Ehrnrooth Foundation and the Jane and Aatos Erkko Foundation. Dr. Saris and Dr. Beck have disclosed no relevant financial relationships.

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

There’s been some recent news about medical schools gradually dropping the long-established practice of legacy admissions. This is where people related to successful alumni and/or big donors can get preferential admission, possibly over more qualified people.

All of us likely experienced this from one side or another, though realistically I haven’t thought about it years. My kids went to the same state school I did, but I’m pretty sure I had nothing to do with their being accepted. I never gave the school a single donation, nor did I call anyone there to try and get them in. Not that anyone would have known who I was if I’d tried. I’m just another one of many who went there, preserved only in some filing cabinet of transcripts somewhere.

I’m all for the legacy system ending, though, for one simple reason: It’s not fair.

If someone is qualified, great. They should be admitted on their own merits. But if they’re not, they shouldn’t get into medical school just because one (or both) of their parents went there, or is a VIP, or paid for a new library wing.

The reason I’m writing this is because the recent reporting did bring back a memory.

A long time ago, when I was in college, I hung out with other premed students. We knew we were all competing with each other for the same spots at the state medical school, but also knew that we wouldn’t all get in there. That didn’t make us enemies, it was just the truth. It’s that point in life where ANY medical school admission is all you want.

Pete (not his real name) was a nice guy, but his grades weren’t the best. His MCAT scores lagged behind the rest of us in the clique, and ... he didn’t care.

Pete’s dad had graduated from the state medical school, and was still on staff there. He was now on the teaching staff ... and on the school’s admissions board. To Pete, tests and grades didn’t matter. His admission was assured.

So it was no surprise when he got in ahead of the rest of us with better qualifications. Most of us, including me, did get in somewhere, so we were still happy. We just had to move farther and pay more, but that’s life.

I really didn’t think much about Pete again after that. I was now in medical school, I had a whole new social group, and more importantly I didn’t really have time to think of much beyond when the next exam was.

Then I moved home, and started residency. During my PGY-2 year we had a changing group of medical students assigned to my wards rotation.

And, as you probably guessed, one of them was Pete.

Pete was in his last year of medical school. But we’d both started in the same year, and now I was 2 years ahead of him. I didn’t ask him what happened, but another medical student told me he wasn’t known to be the best student, but the university refused to drop him, and just kept setting him back a class here, a year there.

Maybe they’d have done the same for anyone, but I doubt it.

I never saw Pete again after that. When I looked him up online tonight he’s not listed as being a doctor, and isn’t even in medicine. Granted, a lot of doctors have left medicine, and maybe he did too.

But the more likely reason is that Pete never should have been there in the first place. He got in as a legacy, taking a medical school slot from someone who may have been more capable and driven.

And that just doesn’t seem right to me. It didn’t then and it doesn’t now.

Dr. Block has a solo neurology practice in Scottsdale, Ariz.

There’s been some recent news about medical schools gradually dropping the long-established practice of legacy admissions. This is where people related to successful alumni and/or big donors can get preferential admission, possibly over more qualified people.

All of us likely experienced this from one side or another, though realistically I haven’t thought about it years. My kids went to the same state school I did, but I’m pretty sure I had nothing to do with their being accepted. I never gave the school a single donation, nor did I call anyone there to try and get them in. Not that anyone would have known who I was if I’d tried. I’m just another one of many who went there, preserved only in some filing cabinet of transcripts somewhere.

I’m all for the legacy system ending, though, for one simple reason: It’s not fair.

If someone is qualified, great. They should be admitted on their own merits. But if they’re not, they shouldn’t get into medical school just because one (or both) of their parents went there, or is a VIP, or paid for a new library wing.

The reason I’m writing this is because the recent reporting did bring back a memory.

A long time ago, when I was in college, I hung out with other premed students. We knew we were all competing with each other for the same spots at the state medical school, but also knew that we wouldn’t all get in there. That didn’t make us enemies, it was just the truth. It’s that point in life where ANY medical school admission is all you want.

Pete (not his real name) was a nice guy, but his grades weren’t the best. His MCAT scores lagged behind the rest of us in the clique, and ... he didn’t care.

Pete’s dad had graduated from the state medical school, and was still on staff there. He was now on the teaching staff ... and on the school’s admissions board. To Pete, tests and grades didn’t matter. His admission was assured.

So it was no surprise when he got in ahead of the rest of us with better qualifications. Most of us, including me, did get in somewhere, so we were still happy. We just had to move farther and pay more, but that’s life.

I really didn’t think much about Pete again after that. I was now in medical school, I had a whole new social group, and more importantly I didn’t really have time to think of much beyond when the next exam was.

Then I moved home, and started residency. During my PGY-2 year we had a changing group of medical students assigned to my wards rotation.

And, as you probably guessed, one of them was Pete.

Pete was in his last year of medical school. But we’d both started in the same year, and now I was 2 years ahead of him. I didn’t ask him what happened, but another medical student told me he wasn’t known to be the best student, but the university refused to drop him, and just kept setting him back a class here, a year there.

Maybe they’d have done the same for anyone, but I doubt it.

I never saw Pete again after that. When I looked him up online tonight he’s not listed as being a doctor, and isn’t even in medicine. Granted, a lot of doctors have left medicine, and maybe he did too.

But the more likely reason is that Pete never should have been there in the first place. He got in as a legacy, taking a medical school slot from someone who may have been more capable and driven.

And that just doesn’t seem right to me. It didn’t then and it doesn’t now.

Dr. Block has a solo neurology practice in Scottsdale, Ariz.

There’s been some recent news about medical schools gradually dropping the long-established practice of legacy admissions. This is where people related to successful alumni and/or big donors can get preferential admission, possibly over more qualified people.

All of us likely experienced this from one side or another, though realistically I haven’t thought about it years. My kids went to the same state school I did, but I’m pretty sure I had nothing to do with their being accepted. I never gave the school a single donation, nor did I call anyone there to try and get them in. Not that anyone would have known who I was if I’d tried. I’m just another one of many who went there, preserved only in some filing cabinet of transcripts somewhere.

I’m all for the legacy system ending, though, for one simple reason: It’s not fair.

If someone is qualified, great. They should be admitted on their own merits. But if they’re not, they shouldn’t get into medical school just because one (or both) of their parents went there, or is a VIP, or paid for a new library wing.

The reason I’m writing this is because the recent reporting did bring back a memory.

A long time ago, when I was in college, I hung out with other premed students. We knew we were all competing with each other for the same spots at the state medical school, but also knew that we wouldn’t all get in there. That didn’t make us enemies, it was just the truth. It’s that point in life where ANY medical school admission is all you want.

Pete (not his real name) was a nice guy, but his grades weren’t the best. His MCAT scores lagged behind the rest of us in the clique, and ... he didn’t care.

Pete’s dad had graduated from the state medical school, and was still on staff there. He was now on the teaching staff ... and on the school’s admissions board. To Pete, tests and grades didn’t matter. His admission was assured.

So it was no surprise when he got in ahead of the rest of us with better qualifications. Most of us, including me, did get in somewhere, so we were still happy. We just had to move farther and pay more, but that’s life.

I really didn’t think much about Pete again after that. I was now in medical school, I had a whole new social group, and more importantly I didn’t really have time to think of much beyond when the next exam was.

Then I moved home, and started residency. During my PGY-2 year we had a changing group of medical students assigned to my wards rotation.

And, as you probably guessed, one of them was Pete.

Pete was in his last year of medical school. But we’d both started in the same year, and now I was 2 years ahead of him. I didn’t ask him what happened, but another medical student told me he wasn’t known to be the best student, but the university refused to drop him, and just kept setting him back a class here, a year there.

Maybe they’d have done the same for anyone, but I doubt it.

I never saw Pete again after that. When I looked him up online tonight he’s not listed as being a doctor, and isn’t even in medicine. Granted, a lot of doctors have left medicine, and maybe he did too.

But the more likely reason is that Pete never should have been there in the first place. He got in as a legacy, taking a medical school slot from someone who may have been more capable and driven.

And that just doesn’t seem right to me. It didn’t then and it doesn’t now.

Dr. Block has a solo neurology practice in Scottsdale, Ariz.

LOS ANGELES – A new report shows that spin, including signs of exaggeration and mathematical errors, was seen in 21% of 150 randomized traumatic brain injury clinical trials published in leading medical journals.

“This is concerning result,” said general physician Lucas Piason F. Martins, MD, of the Bahiana School of Medicine and Public Health, Salvador, Brazil. “Many of these trials have been included in clinical guidelines and cited extensively in systematic reviews and meta-analyses, especially those related to hypothermia therapy.”

Dr. Martins presented the findings at the annual meeting of the American Association of Neurological Surgeons.
 

Defining spin

In recent years, medical researchers have sought to define and identify spin in medical literature. According to a 2017 report in PLOS Biology, “spin refers to reporting practices that distort the interpretation of results and mislead readers so that results are viewed in a more favorable light.”

Any spin can be dangerous, Dr. Martins said, because it “can potentially mislead readers and affect the interpretation of study results, which in turn can impact clinical decision-making.”

For the new report, a systematic review, Dr. Martins and colleagues examined 150 studies published in 18 top-ranked journals including the Journal of Neurotrauma (26%), the Journal of Neurosurgery (15%), Critical Care Medicine (9%), and the New England Journal of Medicine (8%).

Studies were published between 1960 and 2020. The review protocol was previously published in BMJ Open.

According to the report, most of the 32 studies with spin (75%) had a “focus on statistically significant results not based on primary outcome.”

For example, Dr. Martins said in an interview that the abstract for a study about drug treatment of brain contusions highlighted a secondary result instead of the main finding that the medication had no effect. Another study of treatment for severe closed head injuries focused on a subgroup outcome.

As Dr. Martins noted, it’s potentially problematic for studies to have several outcomes, measure outcomes in different ways, and have multiple time points without a predefined primary outcome. “A positive finding based on such strategies could potentially be explained by chance alone,” he said.

The researchers also reported that 65% of the studies with spin highlighted “the beneficial effect of the treatment despite statistically nonsignificant results” and that 9% had incorrect statistical analysis.

The findings are especially noteworthy because “the trials we analyzed were deemed to have the highest quality of methodology,” Dr. Martins said.

The researchers didn’t identify specific studies that they deemed to have spin, and they won’t do so, Dr. Martins said. The authors do plan to reveal which journals were most spin-heavy but only when these findings are published.

Were the study authors trying to mislead readers? Not necessarily. Researchers “may search for positive results to confirm their beliefs, although with good intentions,” Dr. Martins said, adding that the researchers found that “positive research tends to be more cited.”

They also reported that studies with smaller sample sizes were more likely to have spin (P = .04).

At 21%, the percentage of studies with spin was lower than that found in some previous reports that analyzed medical literature in other specialties.

A 2019 study of 93 randomized clinical studies in cardiology, for example, found spin in 57% of abstracts and 67% of full texts. The lower number in the new study may be due to its especially conservative definition of spin, Dr. Martins said.
 

Appropriate methodology

Cardiologist Richard Krasuski, MD, of Duke University Medical Center, Durham, N.C., who coauthored the 2019 study into spin in cardiology studies, told this news organization that the new analysis follows appropriate methodology and appears to be valid.

It makes sense, he said, that smaller studies had more spin: “It is much harder to show statistical significance in small studies and softer endpoints can be harder to predict. Small neutral trials are also much harder to publish in high-level journals. This all increases the tendency to spin the results so the reviewer and eventually the reader is more captivated.”

Why is there so much spin in medical research? “As an investigator, you always hope to positively impact patient health and outcomes, so there is a tendency to look at secondary analyses to have something good to emphasize,” he said. “This is an inherent trait in most of us, to find something good we can focus on. I do believe that much of this is subconscious and perhaps with noble intent.”

Dr. Krasuski said that he advises trainees to look at the methodology of studies, not just the abstract or discussion sections. “You don’t have to be a trained statistician to identify how well the findings match the author’s interpretation.

“Always try to identify what the primary outcome of the study was at the time of the design and whether the investigators achieved their objective. As a reviewer, my own personal experience in research into spin makes me more cognizant of its existence, and I generally require authors to reword and tone down their message if it is not supported by the data.”

What’s next? The investigators want to look for spin in the wider neurosurgery literature, Dr. Martins said, with an eye toward developing “practical strategies to assess spin and give pragmatic recommendations for good practice in clinical research.”

No study funding is reported. Dr. Martins has no disclosures, and several study authors reported funding from the UK National Institute for Health Research. Dr. Krasuski has no disclosures.

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

LOS ANGELES – A new report shows that spin, including signs of exaggeration and mathematical errors, was seen in 21% of 150 randomized traumatic brain injury clinical trials published in leading medical journals.

“This is concerning result,” said general physician Lucas Piason F. Martins, MD, of the Bahiana School of Medicine and Public Health, Salvador, Brazil. “Many of these trials have been included in clinical guidelines and cited extensively in systematic reviews and meta-analyses, especially those related to hypothermia therapy.”

Dr. Martins presented the findings at the annual meeting of the American Association of Neurological Surgeons.
 

Defining spin

In recent years, medical researchers have sought to define and identify spin in medical literature. According to a 2017 report in PLOS Biology, “spin refers to reporting practices that distort the interpretation of results and mislead readers so that results are viewed in a more favorable light.”

Any spin can be dangerous, Dr. Martins said, because it “can potentially mislead readers and affect the interpretation of study results, which in turn can impact clinical decision-making.”

For the new report, a systematic review, Dr. Martins and colleagues examined 150 studies published in 18 top-ranked journals including the Journal of Neurotrauma (26%), the Journal of Neurosurgery (15%), Critical Care Medicine (9%), and the New England Journal of Medicine (8%).

Studies were published between 1960 and 2020. The review protocol was previously published in BMJ Open.

According to the report, most of the 32 studies with spin (75%) had a “focus on statistically significant results not based on primary outcome.”

For example, Dr. Martins said in an interview that the abstract for a study about drug treatment of brain contusions highlighted a secondary result instead of the main finding that the medication had no effect. Another study of treatment for severe closed head injuries focused on a subgroup outcome.

As Dr. Martins noted, it’s potentially problematic for studies to have several outcomes, measure outcomes in different ways, and have multiple time points without a predefined primary outcome. “A positive finding based on such strategies could potentially be explained by chance alone,” he said.

The researchers also reported that 65% of the studies with spin highlighted “the beneficial effect of the treatment despite statistically nonsignificant results” and that 9% had incorrect statistical analysis.

The findings are especially noteworthy because “the trials we analyzed were deemed to have the highest quality of methodology,” Dr. Martins said.

The researchers didn’t identify specific studies that they deemed to have spin, and they won’t do so, Dr. Martins said. The authors do plan to reveal which journals were most spin-heavy but only when these findings are published.

Were the study authors trying to mislead readers? Not necessarily. Researchers “may search for positive results to confirm their beliefs, although with good intentions,” Dr. Martins said, adding that the researchers found that “positive research tends to be more cited.”

They also reported that studies with smaller sample sizes were more likely to have spin (P = .04).

At 21%, the percentage of studies with spin was lower than that found in some previous reports that analyzed medical literature in other specialties.

A 2019 study of 93 randomized clinical studies in cardiology, for example, found spin in 57% of abstracts and 67% of full texts. The lower number in the new study may be due to its especially conservative definition of spin, Dr. Martins said.
 

Appropriate methodology

Cardiologist Richard Krasuski, MD, of Duke University Medical Center, Durham, N.C., who coauthored the 2019 study into spin in cardiology studies, told this news organization that the new analysis follows appropriate methodology and appears to be valid.

It makes sense, he said, that smaller studies had more spin: “It is much harder to show statistical significance in small studies and softer endpoints can be harder to predict. Small neutral trials are also much harder to publish in high-level journals. This all increases the tendency to spin the results so the reviewer and eventually the reader is more captivated.”

Why is there so much spin in medical research? “As an investigator, you always hope to positively impact patient health and outcomes, so there is a tendency to look at secondary analyses to have something good to emphasize,” he said. “This is an inherent trait in most of us, to find something good we can focus on. I do believe that much of this is subconscious and perhaps with noble intent.”

Dr. Krasuski said that he advises trainees to look at the methodology of studies, not just the abstract or discussion sections. “You don’t have to be a trained statistician to identify how well the findings match the author’s interpretation.

“Always try to identify what the primary outcome of the study was at the time of the design and whether the investigators achieved their objective. As a reviewer, my own personal experience in research into spin makes me more cognizant of its existence, and I generally require authors to reword and tone down their message if it is not supported by the data.”

What’s next? The investigators want to look for spin in the wider neurosurgery literature, Dr. Martins said, with an eye toward developing “practical strategies to assess spin and give pragmatic recommendations for good practice in clinical research.”

No study funding is reported. Dr. Martins has no disclosures, and several study authors reported funding from the UK National Institute for Health Research. Dr. Krasuski has no disclosures.

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

LOS ANGELES – A new report shows that spin, including signs of exaggeration and mathematical errors, was seen in 21% of 150 randomized traumatic brain injury clinical trials published in leading medical journals.

“This is concerning result,” said general physician Lucas Piason F. Martins, MD, of the Bahiana School of Medicine and Public Health, Salvador, Brazil. “Many of these trials have been included in clinical guidelines and cited extensively in systematic reviews and meta-analyses, especially those related to hypothermia therapy.”

Dr. Martins presented the findings at the annual meeting of the American Association of Neurological Surgeons.
 

Defining spin

In recent years, medical researchers have sought to define and identify spin in medical literature. According to a 2017 report in PLOS Biology, “spin refers to reporting practices that distort the interpretation of results and mislead readers so that results are viewed in a more favorable light.”

Any spin can be dangerous, Dr. Martins said, because it “can potentially mislead readers and affect the interpretation of study results, which in turn can impact clinical decision-making.”

For the new report, a systematic review, Dr. Martins and colleagues examined 150 studies published in 18 top-ranked journals including the Journal of Neurotrauma (26%), the Journal of Neurosurgery (15%), Critical Care Medicine (9%), and the New England Journal of Medicine (8%).

Studies were published between 1960 and 2020. The review protocol was previously published in BMJ Open.

According to the report, most of the 32 studies with spin (75%) had a “focus on statistically significant results not based on primary outcome.”

For example, Dr. Martins said in an interview that the abstract for a study about drug treatment of brain contusions highlighted a secondary result instead of the main finding that the medication had no effect. Another study of treatment for severe closed head injuries focused on a subgroup outcome.

As Dr. Martins noted, it’s potentially problematic for studies to have several outcomes, measure outcomes in different ways, and have multiple time points without a predefined primary outcome. “A positive finding based on such strategies could potentially be explained by chance alone,” he said.

The researchers also reported that 65% of the studies with spin highlighted “the beneficial effect of the treatment despite statistically nonsignificant results” and that 9% had incorrect statistical analysis.

The findings are especially noteworthy because “the trials we analyzed were deemed to have the highest quality of methodology,” Dr. Martins said.

The researchers didn’t identify specific studies that they deemed to have spin, and they won’t do so, Dr. Martins said. The authors do plan to reveal which journals were most spin-heavy but only when these findings are published.

Were the study authors trying to mislead readers? Not necessarily. Researchers “may search for positive results to confirm their beliefs, although with good intentions,” Dr. Martins said, adding that the researchers found that “positive research tends to be more cited.”

They also reported that studies with smaller sample sizes were more likely to have spin (P = .04).

At 21%, the percentage of studies with spin was lower than that found in some previous reports that analyzed medical literature in other specialties.

A 2019 study of 93 randomized clinical studies in cardiology, for example, found spin in 57% of abstracts and 67% of full texts. The lower number in the new study may be due to its especially conservative definition of spin, Dr. Martins said.
 

Appropriate methodology

Cardiologist Richard Krasuski, MD, of Duke University Medical Center, Durham, N.C., who coauthored the 2019 study into spin in cardiology studies, told this news organization that the new analysis follows appropriate methodology and appears to be valid.

It makes sense, he said, that smaller studies had more spin: “It is much harder to show statistical significance in small studies and softer endpoints can be harder to predict. Small neutral trials are also much harder to publish in high-level journals. This all increases the tendency to spin the results so the reviewer and eventually the reader is more captivated.”

Why is there so much spin in medical research? “As an investigator, you always hope to positively impact patient health and outcomes, so there is a tendency to look at secondary analyses to have something good to emphasize,” he said. “This is an inherent trait in most of us, to find something good we can focus on. I do believe that much of this is subconscious and perhaps with noble intent.”

Dr. Krasuski said that he advises trainees to look at the methodology of studies, not just the abstract or discussion sections. “You don’t have to be a trained statistician to identify how well the findings match the author’s interpretation.

“Always try to identify what the primary outcome of the study was at the time of the design and whether the investigators achieved their objective. As a reviewer, my own personal experience in research into spin makes me more cognizant of its existence, and I generally require authors to reword and tone down their message if it is not supported by the data.”

What’s next? The investigators want to look for spin in the wider neurosurgery literature, Dr. Martins said, with an eye toward developing “practical strategies to assess spin and give pragmatic recommendations for good practice in clinical research.”

No study funding is reported. Dr. Martins has no disclosures, and several study authors reported funding from the UK National Institute for Health Research. Dr. Krasuski has no disclosures.

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

The number of cancer survivors who report functional limitation has more than doubled in 20 years, according to a research letter published in JAMA Oncology.

Vishal Patel, BS, a student at the Dell Medical School at The University of Texas at Austin, and colleagues identified 51,258 cancer survivors from the National Health Interview Survey, representing a weighted population of approximately 178.8 million from 1999 to 2018.

Most survivors were women (60.2%) and were at least 65 years old (55.4%). In 1999, 3.6 million weighted survivors reported functional limitation. In 2018, the number increased to 8.2 million, a 2.25-fold increase.

The number of survivors who reported no limitations also increased, but not by as much. That group grew 1.34-fold during the study period.

For context, “the 70% prevalence of functional limitation among survivors in 2018 is nearly twice that of the general population,” the authors wrote.
 

Patients surveyed on function

Functional limitation was defined as “self-reported difficulty performing any of 12 routine physical or social activities without assistance.” Examples of the activities included difficulty sitting for more than 2 hours, difficulty participating in social activities or difficulty pushing or pulling an object the size of a living room chair.

Over the 2 decades analyzed, the adjusted prevalence of functional limitation was highest among survivors of pancreatic cancer (80.3%) and lung cancer (76.5%). Prevalence was lowest for survivors of melanoma (62.2%), breast (61.8%) and prostate (59.5%) cancers.
 

Not just a result of living longer

Mr. Patel told this publication that one assumption people might make when they read these results is that people are just living longer with cancer and losing functional ability accordingly.

“But, in fact, we found that the youngest [– those less than 65 years–] actually contributed to this trend more than the oldest people, which means it’s not just [happening], because people are getting older,” he said.

Hispanic and Black individuals had disproportionately higher increases in functional limitation; percentage point increases over the 2 decades were 19.5 for Black people, 25.1 for Hispanic people and 12.5 for White people. There may be a couple of reasons for that, Mr. Patel noted.

Those who are Black or Hispanic tend to have less access to cancer survivorship care for reasons including insurance status and historic health care inequities, he noted.

“The other potential reason is that they have had less access to cancer care historically. And if, 20 years ago Black and Hispanic individuals didn’t have access to some chemotherapies, and now they do, maybe it’s the increased access to care that’s causing these functional limitations. Because chemotherapy can sometimes be very toxic. It may be sort of a catch-up toxicity,” he said.
 

Quality of life beyond survivorship

Mr. Patel said the results seem to call for building on improved survival rates by tracking and improving function.

“It’s good to celebrate that there are more survivors. But now that we can keep people alive longer, maybe we can shift gears to improving their quality of life,” he said.

The more-than-doubling of functional limitations over 2 decades “is a very sobering trend,” he noted, while pointing out that the functional limitations applied to 8 million people in the United States – people whose needs are not being met.

There’s no sign of the trend stopping, he continued. “We saw no downward trend, only an upward trend.”

Increasingly, including functionality as an endpoint in cancer trials, in addition to improvements in mortality, is one place to start, he added.

“Our findings suggest an urgent need for care teams to understand and address function, for researchers to evaluate function as a core outcome in trials, and for health systems and policy makers to reimagine survivorship care, recognizing the burden of cancer and its treatment on physical, psychosocial, and cognitive function,” the authors wrote in their paper. Limitations of the study include the potential for recall bias, lack of cancer staging or treatment information, and the subjective perception of function.

A coauthor reported personal fees from Astellas, AstraZeneca, AAA, Blue Earth, Janssen, Lantheus, Myovant, Myriad Genetics, Novartis, Telix, and Sanofi, as well as grants from Pfizer and Bayer during the conduct of the study. No other disclosures were reported.

The number of cancer survivors who report functional limitation has more than doubled in 20 years, according to a research letter published in JAMA Oncology.

Vishal Patel, BS, a student at the Dell Medical School at The University of Texas at Austin, and colleagues identified 51,258 cancer survivors from the National Health Interview Survey, representing a weighted population of approximately 178.8 million from 1999 to 2018.

Most survivors were women (60.2%) and were at least 65 years old (55.4%). In 1999, 3.6 million weighted survivors reported functional limitation. In 2018, the number increased to 8.2 million, a 2.25-fold increase.

The number of survivors who reported no limitations also increased, but not by as much. That group grew 1.34-fold during the study period.

For context, “the 70% prevalence of functional limitation among survivors in 2018 is nearly twice that of the general population,” the authors wrote.
 

Patients surveyed on function

Functional limitation was defined as “self-reported difficulty performing any of 12 routine physical or social activities without assistance.” Examples of the activities included difficulty sitting for more than 2 hours, difficulty participating in social activities or difficulty pushing or pulling an object the size of a living room chair.

Over the 2 decades analyzed, the adjusted prevalence of functional limitation was highest among survivors of pancreatic cancer (80.3%) and lung cancer (76.5%). Prevalence was lowest for survivors of melanoma (62.2%), breast (61.8%) and prostate (59.5%) cancers.
 

Not just a result of living longer

Mr. Patel told this publication that one assumption people might make when they read these results is that people are just living longer with cancer and losing functional ability accordingly.

“But, in fact, we found that the youngest [– those less than 65 years–] actually contributed to this trend more than the oldest people, which means it’s not just [happening], because people are getting older,” he said.

Hispanic and Black individuals had disproportionately higher increases in functional limitation; percentage point increases over the 2 decades were 19.5 for Black people, 25.1 for Hispanic people and 12.5 for White people. There may be a couple of reasons for that, Mr. Patel noted.

Those who are Black or Hispanic tend to have less access to cancer survivorship care for reasons including insurance status and historic health care inequities, he noted.

“The other potential reason is that they have had less access to cancer care historically. And if, 20 years ago Black and Hispanic individuals didn’t have access to some chemotherapies, and now they do, maybe it’s the increased access to care that’s causing these functional limitations. Because chemotherapy can sometimes be very toxic. It may be sort of a catch-up toxicity,” he said.
 

Quality of life beyond survivorship

Mr. Patel said the results seem to call for building on improved survival rates by tracking and improving function.

“It’s good to celebrate that there are more survivors. But now that we can keep people alive longer, maybe we can shift gears to improving their quality of life,” he said.

The more-than-doubling of functional limitations over 2 decades “is a very sobering trend,” he noted, while pointing out that the functional limitations applied to 8 million people in the United States – people whose needs are not being met.

There’s no sign of the trend stopping, he continued. “We saw no downward trend, only an upward trend.”

Increasingly, including functionality as an endpoint in cancer trials, in addition to improvements in mortality, is one place to start, he added.

“Our findings suggest an urgent need for care teams to understand and address function, for researchers to evaluate function as a core outcome in trials, and for health systems and policy makers to reimagine survivorship care, recognizing the burden of cancer and its treatment on physical, psychosocial, and cognitive function,” the authors wrote in their paper. Limitations of the study include the potential for recall bias, lack of cancer staging or treatment information, and the subjective perception of function.

A coauthor reported personal fees from Astellas, AstraZeneca, AAA, Blue Earth, Janssen, Lantheus, Myovant, Myriad Genetics, Novartis, Telix, and Sanofi, as well as grants from Pfizer and Bayer during the conduct of the study. No other disclosures were reported.

The number of cancer survivors who report functional limitation has more than doubled in 20 years, according to a research letter published in JAMA Oncology.

Vishal Patel, BS, a student at the Dell Medical School at The University of Texas at Austin, and colleagues identified 51,258 cancer survivors from the National Health Interview Survey, representing a weighted population of approximately 178.8 million from 1999 to 2018.

Most survivors were women (60.2%) and were at least 65 years old (55.4%). In 1999, 3.6 million weighted survivors reported functional limitation. In 2018, the number increased to 8.2 million, a 2.25-fold increase.

The number of survivors who reported no limitations also increased, but not by as much. That group grew 1.34-fold during the study period.

For context, “the 70% prevalence of functional limitation among survivors in 2018 is nearly twice that of the general population,” the authors wrote.
 

Patients surveyed on function

Functional limitation was defined as “self-reported difficulty performing any of 12 routine physical or social activities without assistance.” Examples of the activities included difficulty sitting for more than 2 hours, difficulty participating in social activities or difficulty pushing or pulling an object the size of a living room chair.

Over the 2 decades analyzed, the adjusted prevalence of functional limitation was highest among survivors of pancreatic cancer (80.3%) and lung cancer (76.5%). Prevalence was lowest for survivors of melanoma (62.2%), breast (61.8%) and prostate (59.5%) cancers.
 

Not just a result of living longer

Mr. Patel told this publication that one assumption people might make when they read these results is that people are just living longer with cancer and losing functional ability accordingly.

“But, in fact, we found that the youngest [– those less than 65 years–] actually contributed to this trend more than the oldest people, which means it’s not just [happening], because people are getting older,” he said.

Hispanic and Black individuals had disproportionately higher increases in functional limitation; percentage point increases over the 2 decades were 19.5 for Black people, 25.1 for Hispanic people and 12.5 for White people. There may be a couple of reasons for that, Mr. Patel noted.

Those who are Black or Hispanic tend to have less access to cancer survivorship care for reasons including insurance status and historic health care inequities, he noted.

“The other potential reason is that they have had less access to cancer care historically. And if, 20 years ago Black and Hispanic individuals didn’t have access to some chemotherapies, and now they do, maybe it’s the increased access to care that’s causing these functional limitations. Because chemotherapy can sometimes be very toxic. It may be sort of a catch-up toxicity,” he said.
 

Quality of life beyond survivorship

Mr. Patel said the results seem to call for building on improved survival rates by tracking and improving function.

“It’s good to celebrate that there are more survivors. But now that we can keep people alive longer, maybe we can shift gears to improving their quality of life,” he said.

The more-than-doubling of functional limitations over 2 decades “is a very sobering trend,” he noted, while pointing out that the functional limitations applied to 8 million people in the United States – people whose needs are not being met.

There’s no sign of the trend stopping, he continued. “We saw no downward trend, only an upward trend.”

Increasingly, including functionality as an endpoint in cancer trials, in addition to improvements in mortality, is one place to start, he added.

“Our findings suggest an urgent need for care teams to understand and address function, for researchers to evaluate function as a core outcome in trials, and for health systems and policy makers to reimagine survivorship care, recognizing the burden of cancer and its treatment on physical, psychosocial, and cognitive function,” the authors wrote in their paper. Limitations of the study include the potential for recall bias, lack of cancer staging or treatment information, and the subjective perception of function.

A coauthor reported personal fees from Astellas, AstraZeneca, AAA, Blue Earth, Janssen, Lantheus, Myovant, Myriad Genetics, Novartis, Telix, and Sanofi, as well as grants from Pfizer and Bayer during the conduct of the study. No other disclosures were reported.

Rheumatoid arthritis (RA) is linked to almost a twofold increased risk for Parkinson’s disease (PD), new research shows.

Claims data in 55,000 patients with RA and 273,000 age- and sex-matched controls show that those with RA were 1.74 times more likely than controls to be diagnosed with PD.

“If patients with rheumatoid arthritis begin exhibiting motor symptoms such as muscle rigidity, tremors, or slowed movement, it is imperative that they be evaluated by a qualified neurologist to rule out the possibility of developing Parkinson’s disease,” study investigator Hyungjin Kim, MD, PhD, told this news organization.

Dr. Kim is an associate professor in the department of medical humanities at Sungkyunkwan University School of Medicine in Seoul, South Korea.

The findings were published online in JAMA Neurology.
 

Conflicting findings

The investigators note that a number of studies have examined the link between RA and PD, with conflicting results – one even showing a 35% reduced risk for PD for individuals with RA. A more recent population-based study in Taiwan showed a 37% higher rate of PD in patients with rheumatic disease.

However, previous studies did not control for important variables such as body mass index or diabetes.

For the current study, the investigators analyzed claims on about 55,000 patients diagnosed with RA between 2010 and 2017, with follow-up until 2019, and compared the outcomes of this group vs. those of 273,000 controls.

The mean age of claimants was 58 years, and 75% were female.

Results showed that those diagnosed with seropositive RA were about twice as likely as controls to be diagnosed with PD. Those with seronegative RA were 1.2 times as likely as controls to be diagnosed with PD.

Dr. Kim noted that although the pathogenic link between RA and PD remains elusive, inflammation probably plays an important role. “Inflammatory cytokines such as tumor necrosis factor alpha and interleukin-6, which are increased in RA patients, can induce microglial activation, leading to neuroinflammation,” he stated.

“These inflammatory cytokines are known to be associated with the dysfunction and degeneration of nigral dopaminergic neurons, which are important in the pathogenesis of PD,” he added.

The investigators noted that patients with RA may have been subject to more frequent health care services than controls and so were more likely to obtain a PD diagnosis.

Another possibility was that because patients with health check-ups were included in the analysis, the findings may have been biased toward those who were older and who had a higher income.

Dr. Kim noted that additional research is required to clarify the pathogenic connection between RA and PD.

“Moreover, additional studies are necessary to explore the potential influence of novel therapeutic treatments for RA on Parkinson’s disease susceptibility in patients with RA,” he said.

Commenting on the findings for this news organization, David Sulzer, PhD, professor of psychiatry, neurology, and pharmacology at Columbia University in New York, said that the study adds to the growing body of evidence showing there is an autoimmune component to PD.

Dr. Sulzer pointed to data in several papers he published with others to this effect, including one showing higher rates of PD in people with inflammatory bowel disease.

The study had no specific funding. The study investigators and Dr. Sulzer report no relevant disclosures.

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

Rheumatoid arthritis (RA) is linked to almost a twofold increased risk for Parkinson’s disease (PD), new research shows.

Claims data in 55,000 patients with RA and 273,000 age- and sex-matched controls show that those with RA were 1.74 times more likely than controls to be diagnosed with PD.

“If patients with rheumatoid arthritis begin exhibiting motor symptoms such as muscle rigidity, tremors, or slowed movement, it is imperative that they be evaluated by a qualified neurologist to rule out the possibility of developing Parkinson’s disease,” study investigator Hyungjin Kim, MD, PhD, told this news organization.

Dr. Kim is an associate professor in the department of medical humanities at Sungkyunkwan University School of Medicine in Seoul, South Korea.

The findings were published online in JAMA Neurology.
 

Conflicting findings

The investigators note that a number of studies have examined the link between RA and PD, with conflicting results – one even showing a 35% reduced risk for PD for individuals with RA. A more recent population-based study in Taiwan showed a 37% higher rate of PD in patients with rheumatic disease.

However, previous studies did not control for important variables such as body mass index or diabetes.

For the current study, the investigators analyzed claims on about 55,000 patients diagnosed with RA between 2010 and 2017, with follow-up until 2019, and compared the outcomes of this group vs. those of 273,000 controls.

The mean age of claimants was 58 years, and 75% were female.

Results showed that those diagnosed with seropositive RA were about twice as likely as controls to be diagnosed with PD. Those with seronegative RA were 1.2 times as likely as controls to be diagnosed with PD.

Dr. Kim noted that although the pathogenic link between RA and PD remains elusive, inflammation probably plays an important role. “Inflammatory cytokines such as tumor necrosis factor alpha and interleukin-6, which are increased in RA patients, can induce microglial activation, leading to neuroinflammation,” he stated.

“These inflammatory cytokines are known to be associated with the dysfunction and degeneration of nigral dopaminergic neurons, which are important in the pathogenesis of PD,” he added.

The investigators noted that patients with RA may have been subject to more frequent health care services than controls and so were more likely to obtain a PD diagnosis.

Another possibility was that because patients with health check-ups were included in the analysis, the findings may have been biased toward those who were older and who had a higher income.

Dr. Kim noted that additional research is required to clarify the pathogenic connection between RA and PD.

“Moreover, additional studies are necessary to explore the potential influence of novel therapeutic treatments for RA on Parkinson’s disease susceptibility in patients with RA,” he said.

Commenting on the findings for this news organization, David Sulzer, PhD, professor of psychiatry, neurology, and pharmacology at Columbia University in New York, said that the study adds to the growing body of evidence showing there is an autoimmune component to PD.

Dr. Sulzer pointed to data in several papers he published with others to this effect, including one showing higher rates of PD in people with inflammatory bowel disease.

The study had no specific funding. The study investigators and Dr. Sulzer report no relevant disclosures.

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

Rheumatoid arthritis (RA) is linked to almost a twofold increased risk for Parkinson’s disease (PD), new research shows.

Claims data in 55,000 patients with RA and 273,000 age- and sex-matched controls show that those with RA were 1.74 times more likely than controls to be diagnosed with PD.

“If patients with rheumatoid arthritis begin exhibiting motor symptoms such as muscle rigidity, tremors, or slowed movement, it is imperative that they be evaluated by a qualified neurologist to rule out the possibility of developing Parkinson’s disease,” study investigator Hyungjin Kim, MD, PhD, told this news organization.

Dr. Kim is an associate professor in the department of medical humanities at Sungkyunkwan University School of Medicine in Seoul, South Korea.

The findings were published online in JAMA Neurology.
 

Conflicting findings

The investigators note that a number of studies have examined the link between RA and PD, with conflicting results – one even showing a 35% reduced risk for PD for individuals with RA. A more recent population-based study in Taiwan showed a 37% higher rate of PD in patients with rheumatic disease.

However, previous studies did not control for important variables such as body mass index or diabetes.

For the current study, the investigators analyzed claims on about 55,000 patients diagnosed with RA between 2010 and 2017, with follow-up until 2019, and compared the outcomes of this group vs. those of 273,000 controls.

The mean age of claimants was 58 years, and 75% were female.

Results showed that those diagnosed with seropositive RA were about twice as likely as controls to be diagnosed with PD. Those with seronegative RA were 1.2 times as likely as controls to be diagnosed with PD.

Dr. Kim noted that although the pathogenic link between RA and PD remains elusive, inflammation probably plays an important role. “Inflammatory cytokines such as tumor necrosis factor alpha and interleukin-6, which are increased in RA patients, can induce microglial activation, leading to neuroinflammation,” he stated.

“These inflammatory cytokines are known to be associated with the dysfunction and degeneration of nigral dopaminergic neurons, which are important in the pathogenesis of PD,” he added.

The investigators noted that patients with RA may have been subject to more frequent health care services than controls and so were more likely to obtain a PD diagnosis.

Another possibility was that because patients with health check-ups were included in the analysis, the findings may have been biased toward those who were older and who had a higher income.

Dr. Kim noted that additional research is required to clarify the pathogenic connection between RA and PD.

“Moreover, additional studies are necessary to explore the potential influence of novel therapeutic treatments for RA on Parkinson’s disease susceptibility in patients with RA,” he said.

Commenting on the findings for this news organization, David Sulzer, PhD, professor of psychiatry, neurology, and pharmacology at Columbia University in New York, said that the study adds to the growing body of evidence showing there is an autoimmune component to PD.

Dr. Sulzer pointed to data in several papers he published with others to this effect, including one showing higher rates of PD in people with inflammatory bowel disease.

The study had no specific funding. The study investigators and Dr. Sulzer report no relevant disclosures.

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