Randy Dotinga

Although their ages were similar, patients with epilepsy were nearly 1.5 times more likely to die of COVID-19 than other infected patients at a hospital system during the first 14 months of the pandemic, according to a new study presented at the annual meeting of the American Epilepsy Society. While the findings are preliminary and not yet adjusted for various confounders, the authors say they are a warning sign that patients with epilepsy may face higher risks.

“These findings suggest that epilepsy may be a pre-existing condition that places patients at increased risk for death if hospitalized with a COVID-19 infection. It may offer neurologists guidance when counseling patients on critical preventative measures such as masking, social distancing, and most importantly, vaccination,” lead author Claire Ufongene, a student at Icahn School of Medicine at Mount Sinai, New York, said in an interview.

According to Ms. Ufongene, there’s sparse data about COVID-19 outcomes in patients with epilepsy, although she highlighted a 2021 meta-analysis of 13 studies that found a higher risk of severity (odds ratio, 1.69; 95% confidence interval, 1.11-2.59, P = .010) and mortality (OR, 1.71; 95% CI, 1.14-2.56, P = .010).

For the new study, researchers retrospectively tracked identified 334 patients with epilepsy and COVID-19 and 9,499 other patients with COVID-19 from March 15, 2020, to May 17, 2021. All were treated at hospitals within the New York–based Icahn School of Medicine at Mount Sinai.

The groups of patients with and without epilepsy were similar in some ways: 45% and 46%, respectively, were female (P = .674), and their ages were similar (average, 62 years and 65 years, respectively; P = .02). Racial makeup was also similar (non-Hispanic groups made up 27.8% of those with epilepsy and 24.5% of those without; the difference was not statistically significant).

“In addition, more of those with epilepsy were English speaking [83.2% vs. 77.9%] and had Medicaid insurance [50.9% vs. 38.9%], while fewer of those with epilepsy had private insurance [16.2% vs. 25.5%] or were Spanish speaking [14.0% vs. 9.3%],” study coauthor Nathalie Jette, MD, MSc, a neurologist at Icahn School of Medicine at Mount Sinai, said in an interview.

In terms of outcomes, patients with epilepsy were much more likely to need ventilator support (37.7% vs. 14.3%; P < .001), to be admitted to the ICU (39.2% vs. 17.7%; P < .001), and to die in the hospital (29.6% vs. 19.9%; P < .001).

“Most patients we follow in our practices with epilepsy who experienced COVID-19 in general have had symptoms similar to the general population,” Dr. Jette said. “There are rare instances where COVID-19 can result in an exacerbation of seizures in some with pre-existing epilepsy. This is not surprising as infections in particular can decrease the seizure threshold and result in breakthrough seizures in people living with epilepsy.”
 

Loss of seizure control

How might epilepsy be related to worse outcomes in COVID-19? Andrew Wilner, MD, a neurologist and internist at University of Tennessee Health Science Center, Memphis, who’s familiar with the study findings, said COVID-19 itself may not worsen epilepsy. “Evidence to suggest that COVID-19 directly affects the central nervous system is extremely limited. As such, one would not expect that a COVID-19 infection would cause epilepsy or exacerbate epilepsy,” he said. “However, patients with epilepsy who suffer from infections may be predisposed to decreased seizure control. Consequently, it would not be surprising if patients with epilepsy who also had COVID-19 had loss of seizure control and even status epilepticus, which could adversely affect their hospital course. However, there are no data on this potential phenomenon.”

Dr. Wilner suspected that comorbidities explain the higher mortality in patients with epilepsy. “The findings are probably most useful in that they call attention to the fact that epilepsy patients are more vulnerable to a host of comorbidities and resultant poorer outcomes due to any acute illness.”

As for treatment, Dr. Wilner urged colleagues to make sure that hospitalized patients with epilepsy “continue to receive their antiepileptic medications, which they may no longer be able to take orally. They may need to be switched temporarily to an intravenous formulation.”

In an interview, Selim Benbadis, MD, a neurologist from the University of South Florida, Tampa, suggested that antiseizure medications may play a role in the COVID-19 disease course because they can reduce the efficacy of other medications, although he noted that drug treatments for COVID-19 were limited early on. He recommended that neurologists “avoid old enzyme-inducing seizure medications, as is generally recommended.”

No study funding is reported. The study authors and Dr. Benbadis reported no relevant disclosures. Dr. Wilner is a medical adviser for the epilepsy disease management program for CVS/Health.

Although their ages were similar, patients with epilepsy were nearly 1.5 times more likely to die of COVID-19 than other infected patients at a hospital system during the first 14 months of the pandemic, according to a new study presented at the annual meeting of the American Epilepsy Society. While the findings are preliminary and not yet adjusted for various confounders, the authors say they are a warning sign that patients with epilepsy may face higher risks.

“These findings suggest that epilepsy may be a pre-existing condition that places patients at increased risk for death if hospitalized with a COVID-19 infection. It may offer neurologists guidance when counseling patients on critical preventative measures such as masking, social distancing, and most importantly, vaccination,” lead author Claire Ufongene, a student at Icahn School of Medicine at Mount Sinai, New York, said in an interview.

According to Ms. Ufongene, there’s sparse data about COVID-19 outcomes in patients with epilepsy, although she highlighted a 2021 meta-analysis of 13 studies that found a higher risk of severity (odds ratio, 1.69; 95% confidence interval, 1.11-2.59, P = .010) and mortality (OR, 1.71; 95% CI, 1.14-2.56, P = .010).

For the new study, researchers retrospectively tracked identified 334 patients with epilepsy and COVID-19 and 9,499 other patients with COVID-19 from March 15, 2020, to May 17, 2021. All were treated at hospitals within the New York–based Icahn School of Medicine at Mount Sinai.

The groups of patients with and without epilepsy were similar in some ways: 45% and 46%, respectively, were female (P = .674), and their ages were similar (average, 62 years and 65 years, respectively; P = .02). Racial makeup was also similar (non-Hispanic groups made up 27.8% of those with epilepsy and 24.5% of those without; the difference was not statistically significant).

“In addition, more of those with epilepsy were English speaking [83.2% vs. 77.9%] and had Medicaid insurance [50.9% vs. 38.9%], while fewer of those with epilepsy had private insurance [16.2% vs. 25.5%] or were Spanish speaking [14.0% vs. 9.3%],” study coauthor Nathalie Jette, MD, MSc, a neurologist at Icahn School of Medicine at Mount Sinai, said in an interview.

In terms of outcomes, patients with epilepsy were much more likely to need ventilator support (37.7% vs. 14.3%; P < .001), to be admitted to the ICU (39.2% vs. 17.7%; P < .001), and to die in the hospital (29.6% vs. 19.9%; P < .001).

“Most patients we follow in our practices with epilepsy who experienced COVID-19 in general have had symptoms similar to the general population,” Dr. Jette said. “There are rare instances where COVID-19 can result in an exacerbation of seizures in some with pre-existing epilepsy. This is not surprising as infections in particular can decrease the seizure threshold and result in breakthrough seizures in people living with epilepsy.”
 

Loss of seizure control

How might epilepsy be related to worse outcomes in COVID-19? Andrew Wilner, MD, a neurologist and internist at University of Tennessee Health Science Center, Memphis, who’s familiar with the study findings, said COVID-19 itself may not worsen epilepsy. “Evidence to suggest that COVID-19 directly affects the central nervous system is extremely limited. As such, one would not expect that a COVID-19 infection would cause epilepsy or exacerbate epilepsy,” he said. “However, patients with epilepsy who suffer from infections may be predisposed to decreased seizure control. Consequently, it would not be surprising if patients with epilepsy who also had COVID-19 had loss of seizure control and even status epilepticus, which could adversely affect their hospital course. However, there are no data on this potential phenomenon.”

Dr. Wilner suspected that comorbidities explain the higher mortality in patients with epilepsy. “The findings are probably most useful in that they call attention to the fact that epilepsy patients are more vulnerable to a host of comorbidities and resultant poorer outcomes due to any acute illness.”

As for treatment, Dr. Wilner urged colleagues to make sure that hospitalized patients with epilepsy “continue to receive their antiepileptic medications, which they may no longer be able to take orally. They may need to be switched temporarily to an intravenous formulation.”

In an interview, Selim Benbadis, MD, a neurologist from the University of South Florida, Tampa, suggested that antiseizure medications may play a role in the COVID-19 disease course because they can reduce the efficacy of other medications, although he noted that drug treatments for COVID-19 were limited early on. He recommended that neurologists “avoid old enzyme-inducing seizure medications, as is generally recommended.”

No study funding is reported. The study authors and Dr. Benbadis reported no relevant disclosures. Dr. Wilner is a medical adviser for the epilepsy disease management program for CVS/Health.

Although their ages were similar, patients with epilepsy were nearly 1.5 times more likely to die of COVID-19 than other infected patients at a hospital system during the first 14 months of the pandemic, according to a new study presented at the annual meeting of the American Epilepsy Society. While the findings are preliminary and not yet adjusted for various confounders, the authors say they are a warning sign that patients with epilepsy may face higher risks.

“These findings suggest that epilepsy may be a pre-existing condition that places patients at increased risk for death if hospitalized with a COVID-19 infection. It may offer neurologists guidance when counseling patients on critical preventative measures such as masking, social distancing, and most importantly, vaccination,” lead author Claire Ufongene, a student at Icahn School of Medicine at Mount Sinai, New York, said in an interview.

According to Ms. Ufongene, there’s sparse data about COVID-19 outcomes in patients with epilepsy, although she highlighted a 2021 meta-analysis of 13 studies that found a higher risk of severity (odds ratio, 1.69; 95% confidence interval, 1.11-2.59, P = .010) and mortality (OR, 1.71; 95% CI, 1.14-2.56, P = .010).

For the new study, researchers retrospectively tracked identified 334 patients with epilepsy and COVID-19 and 9,499 other patients with COVID-19 from March 15, 2020, to May 17, 2021. All were treated at hospitals within the New York–based Icahn School of Medicine at Mount Sinai.

The groups of patients with and without epilepsy were similar in some ways: 45% and 46%, respectively, were female (P = .674), and their ages were similar (average, 62 years and 65 years, respectively; P = .02). Racial makeup was also similar (non-Hispanic groups made up 27.8% of those with epilepsy and 24.5% of those without; the difference was not statistically significant).

“In addition, more of those with epilepsy were English speaking [83.2% vs. 77.9%] and had Medicaid insurance [50.9% vs. 38.9%], while fewer of those with epilepsy had private insurance [16.2% vs. 25.5%] or were Spanish speaking [14.0% vs. 9.3%],” study coauthor Nathalie Jette, MD, MSc, a neurologist at Icahn School of Medicine at Mount Sinai, said in an interview.

In terms of outcomes, patients with epilepsy were much more likely to need ventilator support (37.7% vs. 14.3%; P < .001), to be admitted to the ICU (39.2% vs. 17.7%; P < .001), and to die in the hospital (29.6% vs. 19.9%; P < .001).

“Most patients we follow in our practices with epilepsy who experienced COVID-19 in general have had symptoms similar to the general population,” Dr. Jette said. “There are rare instances where COVID-19 can result in an exacerbation of seizures in some with pre-existing epilepsy. This is not surprising as infections in particular can decrease the seizure threshold and result in breakthrough seizures in people living with epilepsy.”
 

Loss of seizure control

How might epilepsy be related to worse outcomes in COVID-19? Andrew Wilner, MD, a neurologist and internist at University of Tennessee Health Science Center, Memphis, who’s familiar with the study findings, said COVID-19 itself may not worsen epilepsy. “Evidence to suggest that COVID-19 directly affects the central nervous system is extremely limited. As such, one would not expect that a COVID-19 infection would cause epilepsy or exacerbate epilepsy,” he said. “However, patients with epilepsy who suffer from infections may be predisposed to decreased seizure control. Consequently, it would not be surprising if patients with epilepsy who also had COVID-19 had loss of seizure control and even status epilepticus, which could adversely affect their hospital course. However, there are no data on this potential phenomenon.”

Dr. Wilner suspected that comorbidities explain the higher mortality in patients with epilepsy. “The findings are probably most useful in that they call attention to the fact that epilepsy patients are more vulnerable to a host of comorbidities and resultant poorer outcomes due to any acute illness.”

As for treatment, Dr. Wilner urged colleagues to make sure that hospitalized patients with epilepsy “continue to receive their antiepileptic medications, which they may no longer be able to take orally. They may need to be switched temporarily to an intravenous formulation.”

In an interview, Selim Benbadis, MD, a neurologist from the University of South Florida, Tampa, suggested that antiseizure medications may play a role in the COVID-19 disease course because they can reduce the efficacy of other medications, although he noted that drug treatments for COVID-19 were limited early on. He recommended that neurologists “avoid old enzyme-inducing seizure medications, as is generally recommended.”

No study funding is reported. The study authors and Dr. Benbadis reported no relevant disclosures. Dr. Wilner is a medical adviser for the epilepsy disease management program for CVS/Health.

While the meaning of the findings aren’t entirely clear, new research offers insight into the aging brains of people who developed child-onset epilepsy: A cohort with an average age of 63 appears to be more likely than controls to show signs of brain deterioration, according to a study presented at the annual meeting of the American Epilepsy Society.

“A more abnormal aging course was seen among those with continuing active epilepsy, those with focal epilepsy compared with generalized epilepsies, and those who had the highest lifetime load of specific anti-epilepsy medications,” lead author Matti Sillanpää, MD, PhD, a researcher and former child neurologist based at the University of Turko in Finland, said in an interview.

The study began 60 years ago when Finnish researchers started to track 99 subjects who were under 16 and had developed uncomplicated epilepsy. In 2012, 51 participants returned for assessments (9 of the original cohort had died, 2 didn’t speak Finnish as a mother tongue, and 15 had left the country or couldn’t be found).

In 2017, 41 participants agreed to take part in follow-up assessments (1 of the 2012 cohort could not be traced, and 9 declined to participate.)

Researchers launched the follow-up assessments to provide more insight into aging and epilepsy, Dr. Sillanpää said. “While we are in the early stages of understanding the brain and cognitive aging processes of people with epilepsy, there are enough worrisome signs from neuroimaging and cognitive studies to suggest that much more clinical and research attention is warranted. Especially important are population-based investigations that include persons with both remitted as well as active epilepsy in order to obtain a clearer understanding of the overall aging risks involved.”

The average age of the 41 subjects in the second assessment was 63.2 (4.1), and 58% were female. Just over half (52%) had focal epilepsy, and 48% had generalized epilepsy. In 74%, epilepsy had remitted, and it remained active in the rest (26%).

For the study, researchers compared the subjects with a control group of 46 subjects, 50% of whom were female, with an average age of 63.0 (4.13). The original control group had 99 participants, and 52 took part in 2012. Of those, 6 declined to participate in the 2017 assessments.

The researchers report these findings:

• Patients with active epilepsy were more likely to have neurologic signs than were those with remitted epilepsy (P = .015), especially the most common signs – cerebellar signs (P < .001). There was a trend toward cerebellar atrophy but it wasn’t statistically significant (P = .06).
• Patients with focal epilepsies were more likely to have neurologic signs (P = .008) and, specifically, cerebellar signs (P = .018) than were those with generalized epilepsies.
• The study authors calculated the lifetime usage of four drugs: carbamazepine, diphenylhydantoin, phenobarbital, and valproate. They found that patients with higher usage had more peripheral neuropathy, especially those with high levels of diphenylhydantoin, and phenobarbital usage.
• Overall, patients with epilepsy versus controls and those with active epilepsy versus remitting epilepsy were more likely to show adjusted declines in “cognitive trajectories” (both P < .05)

The researchers also estimated beta-amyloid levels via Pittsburgh Compound B positron emission tomography (PIB-PET); some specialists consider PIB-positive levels to be a sign of more beta amyloid.

From 2012 to 2017, the percentage of patients with epilepsy who were PIB positive grew from 22% to 33% (P = .03), while the percentage grew from 7% to 11% in the controls (P = .04). “The presence of amyloid and increasing positivity is cause for concern, and further research into the course of the participants is critical,” Dr. Sillanpää said.

It’s not clear if higher levels of brain aging are affecting the lives of participants, he said. “No one in the cohort has a diagnosed dementia at present, but going forward it will be important to pay close attention to the day-to-day functional status of participants.”

The mechanisms that may cause more brain aging in epilepsy aren’t known. However, “the CDC has shown through population-based investigations that people with epilepsy as a group may be more socially isolated, more physically inactive, and may harbor other lifestyle issues that we now know to be counterproductive to successful cognitive and brain aging in the general population,” Dr. Sillanpää said. “These factors need to be examined in depth in aging persons with epilepsy to gain a sound understanding of the risk and resilience factors that are most important so that people with epilepsy can act accordingly.”

The researchers also report that in patients with epilepsy, there’s evidence of a link between hypertension and hippocampal atrophy. They reported trends toward links between obesity and ischemic disease and between type 2 diabetes and hippocampal atrophy.

Going forward, “the findings may be helpful in the treatment and counseling of patients with epilepsy and especially advocating for those health and lifestyle practices that may be beneficial to long-term courses,” Dr. Sillanpää said. As for the study cohort, he said, researchers plan to continue monitoring them to track their long-term outcomes and any development of neurological disorders such as Alzheimer’s disease.

This work was funded by CURE Epilepsy, the National Governmental Research Grant, and the Pro Humanitate Foundation Grant. The study authors report no disclosures.

While the meaning of the findings aren’t entirely clear, new research offers insight into the aging brains of people who developed child-onset epilepsy: A cohort with an average age of 63 appears to be more likely than controls to show signs of brain deterioration, according to a study presented at the annual meeting of the American Epilepsy Society.

“A more abnormal aging course was seen among those with continuing active epilepsy, those with focal epilepsy compared with generalized epilepsies, and those who had the highest lifetime load of specific anti-epilepsy medications,” lead author Matti Sillanpää, MD, PhD, a researcher and former child neurologist based at the University of Turko in Finland, said in an interview.

The study began 60 years ago when Finnish researchers started to track 99 subjects who were under 16 and had developed uncomplicated epilepsy. In 2012, 51 participants returned for assessments (9 of the original cohort had died, 2 didn’t speak Finnish as a mother tongue, and 15 had left the country or couldn’t be found).

In 2017, 41 participants agreed to take part in follow-up assessments (1 of the 2012 cohort could not be traced, and 9 declined to participate.)

Researchers launched the follow-up assessments to provide more insight into aging and epilepsy, Dr. Sillanpää said. “While we are in the early stages of understanding the brain and cognitive aging processes of people with epilepsy, there are enough worrisome signs from neuroimaging and cognitive studies to suggest that much more clinical and research attention is warranted. Especially important are population-based investigations that include persons with both remitted as well as active epilepsy in order to obtain a clearer understanding of the overall aging risks involved.”

The average age of the 41 subjects in the second assessment was 63.2 (4.1), and 58% were female. Just over half (52%) had focal epilepsy, and 48% had generalized epilepsy. In 74%, epilepsy had remitted, and it remained active in the rest (26%).

For the study, researchers compared the subjects with a control group of 46 subjects, 50% of whom were female, with an average age of 63.0 (4.13). The original control group had 99 participants, and 52 took part in 2012. Of those, 6 declined to participate in the 2017 assessments.

The researchers report these findings:

• Patients with active epilepsy were more likely to have neurologic signs than were those with remitted epilepsy (P = .015), especially the most common signs – cerebellar signs (P < .001). There was a trend toward cerebellar atrophy but it wasn’t statistically significant (P = .06).
• Patients with focal epilepsies were more likely to have neurologic signs (P = .008) and, specifically, cerebellar signs (P = .018) than were those with generalized epilepsies.
• The study authors calculated the lifetime usage of four drugs: carbamazepine, diphenylhydantoin, phenobarbital, and valproate. They found that patients with higher usage had more peripheral neuropathy, especially those with high levels of diphenylhydantoin, and phenobarbital usage.
• Overall, patients with epilepsy versus controls and those with active epilepsy versus remitting epilepsy were more likely to show adjusted declines in “cognitive trajectories” (both P < .05)

The researchers also estimated beta-amyloid levels via Pittsburgh Compound B positron emission tomography (PIB-PET); some specialists consider PIB-positive levels to be a sign of more beta amyloid.

From 2012 to 2017, the percentage of patients with epilepsy who were PIB positive grew from 22% to 33% (P = .03), while the percentage grew from 7% to 11% in the controls (P = .04). “The presence of amyloid and increasing positivity is cause for concern, and further research into the course of the participants is critical,” Dr. Sillanpää said.

It’s not clear if higher levels of brain aging are affecting the lives of participants, he said. “No one in the cohort has a diagnosed dementia at present, but going forward it will be important to pay close attention to the day-to-day functional status of participants.”

The mechanisms that may cause more brain aging in epilepsy aren’t known. However, “the CDC has shown through population-based investigations that people with epilepsy as a group may be more socially isolated, more physically inactive, and may harbor other lifestyle issues that we now know to be counterproductive to successful cognitive and brain aging in the general population,” Dr. Sillanpää said. “These factors need to be examined in depth in aging persons with epilepsy to gain a sound understanding of the risk and resilience factors that are most important so that people with epilepsy can act accordingly.”

The researchers also report that in patients with epilepsy, there’s evidence of a link between hypertension and hippocampal atrophy. They reported trends toward links between obesity and ischemic disease and between type 2 diabetes and hippocampal atrophy.

Going forward, “the findings may be helpful in the treatment and counseling of patients with epilepsy and especially advocating for those health and lifestyle practices that may be beneficial to long-term courses,” Dr. Sillanpää said. As for the study cohort, he said, researchers plan to continue monitoring them to track their long-term outcomes and any development of neurological disorders such as Alzheimer’s disease.

This work was funded by CURE Epilepsy, the National Governmental Research Grant, and the Pro Humanitate Foundation Grant. The study authors report no disclosures.

While the meaning of the findings aren’t entirely clear, new research offers insight into the aging brains of people who developed child-onset epilepsy: A cohort with an average age of 63 appears to be more likely than controls to show signs of brain deterioration, according to a study presented at the annual meeting of the American Epilepsy Society.

“A more abnormal aging course was seen among those with continuing active epilepsy, those with focal epilepsy compared with generalized epilepsies, and those who had the highest lifetime load of specific anti-epilepsy medications,” lead author Matti Sillanpää, MD, PhD, a researcher and former child neurologist based at the University of Turko in Finland, said in an interview.

The study began 60 years ago when Finnish researchers started to track 99 subjects who were under 16 and had developed uncomplicated epilepsy. In 2012, 51 participants returned for assessments (9 of the original cohort had died, 2 didn’t speak Finnish as a mother tongue, and 15 had left the country or couldn’t be found).

In 2017, 41 participants agreed to take part in follow-up assessments (1 of the 2012 cohort could not be traced, and 9 declined to participate.)

Researchers launched the follow-up assessments to provide more insight into aging and epilepsy, Dr. Sillanpää said. “While we are in the early stages of understanding the brain and cognitive aging processes of people with epilepsy, there are enough worrisome signs from neuroimaging and cognitive studies to suggest that much more clinical and research attention is warranted. Especially important are population-based investigations that include persons with both remitted as well as active epilepsy in order to obtain a clearer understanding of the overall aging risks involved.”

The average age of the 41 subjects in the second assessment was 63.2 (4.1), and 58% were female. Just over half (52%) had focal epilepsy, and 48% had generalized epilepsy. In 74%, epilepsy had remitted, and it remained active in the rest (26%).

For the study, researchers compared the subjects with a control group of 46 subjects, 50% of whom were female, with an average age of 63.0 (4.13). The original control group had 99 participants, and 52 took part in 2012. Of those, 6 declined to participate in the 2017 assessments.

The researchers report these findings:

• Patients with active epilepsy were more likely to have neurologic signs than were those with remitted epilepsy (P = .015), especially the most common signs – cerebellar signs (P < .001). There was a trend toward cerebellar atrophy but it wasn’t statistically significant (P = .06).
• Patients with focal epilepsies were more likely to have neurologic signs (P = .008) and, specifically, cerebellar signs (P = .018) than were those with generalized epilepsies.
• The study authors calculated the lifetime usage of four drugs: carbamazepine, diphenylhydantoin, phenobarbital, and valproate. They found that patients with higher usage had more peripheral neuropathy, especially those with high levels of diphenylhydantoin, and phenobarbital usage.
• Overall, patients with epilepsy versus controls and those with active epilepsy versus remitting epilepsy were more likely to show adjusted declines in “cognitive trajectories” (both P < .05)

The researchers also estimated beta-amyloid levels via Pittsburgh Compound B positron emission tomography (PIB-PET); some specialists consider PIB-positive levels to be a sign of more beta amyloid.

From 2012 to 2017, the percentage of patients with epilepsy who were PIB positive grew from 22% to 33% (P = .03), while the percentage grew from 7% to 11% in the controls (P = .04). “The presence of amyloid and increasing positivity is cause for concern, and further research into the course of the participants is critical,” Dr. Sillanpää said.

It’s not clear if higher levels of brain aging are affecting the lives of participants, he said. “No one in the cohort has a diagnosed dementia at present, but going forward it will be important to pay close attention to the day-to-day functional status of participants.”

The mechanisms that may cause more brain aging in epilepsy aren’t known. However, “the CDC has shown through population-based investigations that people with epilepsy as a group may be more socially isolated, more physically inactive, and may harbor other lifestyle issues that we now know to be counterproductive to successful cognitive and brain aging in the general population,” Dr. Sillanpää said. “These factors need to be examined in depth in aging persons with epilepsy to gain a sound understanding of the risk and resilience factors that are most important so that people with epilepsy can act accordingly.”

The researchers also report that in patients with epilepsy, there’s evidence of a link between hypertension and hippocampal atrophy. They reported trends toward links between obesity and ischemic disease and between type 2 diabetes and hippocampal atrophy.

Going forward, “the findings may be helpful in the treatment and counseling of patients with epilepsy and especially advocating for those health and lifestyle practices that may be beneficial to long-term courses,” Dr. Sillanpää said. As for the study cohort, he said, researchers plan to continue monitoring them to track their long-term outcomes and any development of neurological disorders such as Alzheimer’s disease.

This work was funded by CURE Epilepsy, the National Governmental Research Grant, and the Pro Humanitate Foundation Grant. The study authors report no disclosures.

Women who take a wide variety of disease-modifying therapies (DMTs) for multiple sclerosis (MS) – not just those on a few types – may be especially susceptible to hair loss via alopecia, a new study finds.

From 2009 to 2019, the Food and Drug Administration received 7,978 reports of new-onset alopecia in patients taking DMTs, particularly teriflunomide (3,255, 40.8%; 90% female), dimethyl fumarate (1,641, 20.6%; 89% female), natalizumab (955, 12.0%; 92% female), and fingolimod (776, 9.7% of the total reports; 93% female), several researchers reported at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). Of these, only teriflunomide had previously been linked to alopecia, study coauthor Ahmed Obeidat, MD, PhD, a neurologist at the Medical College of Wisconsin, Milwaukee, said in an interview.

“Our finding of frequent reports of alopecia on DMTs studied calls for further investigation into the subject,” Dr. Obeidat said. “Alopecia can cause deep personal impacts and can be a source of significant psychological concern for some patients.”

According to Dr. Obeidat, alopecia has been linked to the only a few DMTs – cladribine and the interferons – in addition to teriflunomide. “To our surprise, we received anecdotal reports of hair thinning from several of our MS patients treated with various other [DMTs]. Upon further investigation, we could not find substantial literature to explain this phenomenon which led us to conduct our investigation.”

Dr. Obeidat and colleagues identified DMT-related alopecia cases (18.3%) among 43,655 reports in the skin and subcutaneous tissue disorder category in the FDA Adverse Event Reporting System. Other DMTs with more than 1 case report were interferon beta-1a (635, 8.0%; 92% female), glatiramer acetate (332, 4.2%; 87% female), ocrelizumab (142, 1.8%; 94% female), interferon beta-1b (126, 1.6%; 95% female), alemtuzumab (86, 1.1%; 88% female), cladribine (17, 0.2%; 65% female), and rituximab (10, 0.1%; 90% female).

The average age for the case reports varied from 42 to 51 years for most of the drugs except alemtuzumab (mean age, 40 years) and cladribine (average age, 38 years), which had low numbers of cases.

Siponimod (three cases) and ozanimod (no cases) were not included in the age and gender analyses.

Why do so many women seem to be affected, well beyond their percentage of MS cases overall? The answer is unclear, said medical student Mokshal H. Porwal, the study’s lead author. “There could be a biological explanation,” Mr. Porwal said, “or women may report cases more often: “Earlier studies suggested that alopecia may affect women more adversely in terms of body image as well as overall psychological well-being, compared to males.”

The researchers also noted that patients – not medical professionals – provided most of the case reports in the FDA database. “We believe this indicates that alopecia is a patient-centered concern that may have a larger impact on their lives than what the health care teams may perceive,” Mr. Porwal said. “Oftentimes, we as health care providers, look for the more acute and apparent adverse events, which can overshadow issues such as hair thinning/alopecia that could have even greater psychological impacts on our patients.”

Dr. Obeidat said there are still multiple mysteries about DMT and alopecia risk: the true incidence of cases per DMT or DMT class, the mechanism(s) behind a link, the permanent or transient nature of the alopecia cases, and the risk factors in individual patients.

Going forward, he said, “we advise clinicians to discuss hair thinning or alopecia as a possible side effect that has been reported in association with all DMTs in the real-world, postmarketing era.”

No study funding was reported. Dr. Obeidat reported various disclosures; the other authors reported no disclosures.

Women who take a wide variety of disease-modifying therapies (DMTs) for multiple sclerosis (MS) – not just those on a few types – may be especially susceptible to hair loss via alopecia, a new study finds.

From 2009 to 2019, the Food and Drug Administration received 7,978 reports of new-onset alopecia in patients taking DMTs, particularly teriflunomide (3,255, 40.8%; 90% female), dimethyl fumarate (1,641, 20.6%; 89% female), natalizumab (955, 12.0%; 92% female), and fingolimod (776, 9.7% of the total reports; 93% female), several researchers reported at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). Of these, only teriflunomide had previously been linked to alopecia, study coauthor Ahmed Obeidat, MD, PhD, a neurologist at the Medical College of Wisconsin, Milwaukee, said in an interview.

“Our finding of frequent reports of alopecia on DMTs studied calls for further investigation into the subject,” Dr. Obeidat said. “Alopecia can cause deep personal impacts and can be a source of significant psychological concern for some patients.”

According to Dr. Obeidat, alopecia has been linked to the only a few DMTs – cladribine and the interferons – in addition to teriflunomide. “To our surprise, we received anecdotal reports of hair thinning from several of our MS patients treated with various other [DMTs]. Upon further investigation, we could not find substantial literature to explain this phenomenon which led us to conduct our investigation.”

Dr. Obeidat and colleagues identified DMT-related alopecia cases (18.3%) among 43,655 reports in the skin and subcutaneous tissue disorder category in the FDA Adverse Event Reporting System. Other DMTs with more than 1 case report were interferon beta-1a (635, 8.0%; 92% female), glatiramer acetate (332, 4.2%; 87% female), ocrelizumab (142, 1.8%; 94% female), interferon beta-1b (126, 1.6%; 95% female), alemtuzumab (86, 1.1%; 88% female), cladribine (17, 0.2%; 65% female), and rituximab (10, 0.1%; 90% female).

The average age for the case reports varied from 42 to 51 years for most of the drugs except alemtuzumab (mean age, 40 years) and cladribine (average age, 38 years), which had low numbers of cases.

Siponimod (three cases) and ozanimod (no cases) were not included in the age and gender analyses.

Why do so many women seem to be affected, well beyond their percentage of MS cases overall? The answer is unclear, said medical student Mokshal H. Porwal, the study’s lead author. “There could be a biological explanation,” Mr. Porwal said, “or women may report cases more often: “Earlier studies suggested that alopecia may affect women more adversely in terms of body image as well as overall psychological well-being, compared to males.”

The researchers also noted that patients – not medical professionals – provided most of the case reports in the FDA database. “We believe this indicates that alopecia is a patient-centered concern that may have a larger impact on their lives than what the health care teams may perceive,” Mr. Porwal said. “Oftentimes, we as health care providers, look for the more acute and apparent adverse events, which can overshadow issues such as hair thinning/alopecia that could have even greater psychological impacts on our patients.”

Dr. Obeidat said there are still multiple mysteries about DMT and alopecia risk: the true incidence of cases per DMT or DMT class, the mechanism(s) behind a link, the permanent or transient nature of the alopecia cases, and the risk factors in individual patients.

Going forward, he said, “we advise clinicians to discuss hair thinning or alopecia as a possible side effect that has been reported in association with all DMTs in the real-world, postmarketing era.”

No study funding was reported. Dr. Obeidat reported various disclosures; the other authors reported no disclosures.

Women who take a wide variety of disease-modifying therapies (DMTs) for multiple sclerosis (MS) – not just those on a few types – may be especially susceptible to hair loss via alopecia, a new study finds.

From 2009 to 2019, the Food and Drug Administration received 7,978 reports of new-onset alopecia in patients taking DMTs, particularly teriflunomide (3,255, 40.8%; 90% female), dimethyl fumarate (1,641, 20.6%; 89% female), natalizumab (955, 12.0%; 92% female), and fingolimod (776, 9.7% of the total reports; 93% female), several researchers reported at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). Of these, only teriflunomide had previously been linked to alopecia, study coauthor Ahmed Obeidat, MD, PhD, a neurologist at the Medical College of Wisconsin, Milwaukee, said in an interview.

“Our finding of frequent reports of alopecia on DMTs studied calls for further investigation into the subject,” Dr. Obeidat said. “Alopecia can cause deep personal impacts and can be a source of significant psychological concern for some patients.”

According to Dr. Obeidat, alopecia has been linked to the only a few DMTs – cladribine and the interferons – in addition to teriflunomide. “To our surprise, we received anecdotal reports of hair thinning from several of our MS patients treated with various other [DMTs]. Upon further investigation, we could not find substantial literature to explain this phenomenon which led us to conduct our investigation.”

Dr. Obeidat and colleagues identified DMT-related alopecia cases (18.3%) among 43,655 reports in the skin and subcutaneous tissue disorder category in the FDA Adverse Event Reporting System. Other DMTs with more than 1 case report were interferon beta-1a (635, 8.0%; 92% female), glatiramer acetate (332, 4.2%; 87% female), ocrelizumab (142, 1.8%; 94% female), interferon beta-1b (126, 1.6%; 95% female), alemtuzumab (86, 1.1%; 88% female), cladribine (17, 0.2%; 65% female), and rituximab (10, 0.1%; 90% female).

The average age for the case reports varied from 42 to 51 years for most of the drugs except alemtuzumab (mean age, 40 years) and cladribine (average age, 38 years), which had low numbers of cases.

Siponimod (three cases) and ozanimod (no cases) were not included in the age and gender analyses.

Why do so many women seem to be affected, well beyond their percentage of MS cases overall? The answer is unclear, said medical student Mokshal H. Porwal, the study’s lead author. “There could be a biological explanation,” Mr. Porwal said, “or women may report cases more often: “Earlier studies suggested that alopecia may affect women more adversely in terms of body image as well as overall psychological well-being, compared to males.”

The researchers also noted that patients – not medical professionals – provided most of the case reports in the FDA database. “We believe this indicates that alopecia is a patient-centered concern that may have a larger impact on their lives than what the health care teams may perceive,” Mr. Porwal said. “Oftentimes, we as health care providers, look for the more acute and apparent adverse events, which can overshadow issues such as hair thinning/alopecia that could have even greater psychological impacts on our patients.”

Dr. Obeidat said there are still multiple mysteries about DMT and alopecia risk: the true incidence of cases per DMT or DMT class, the mechanism(s) behind a link, the permanent or transient nature of the alopecia cases, and the risk factors in individual patients.

Going forward, he said, “we advise clinicians to discuss hair thinning or alopecia as a possible side effect that has been reported in association with all DMTs in the real-world, postmarketing era.”

No study funding was reported. Dr. Obeidat reported various disclosures; the other authors reported no disclosures.

Patients with multiple sclerosis (MS) may be more likely to develop psoriasis if they take certain B cell-depleting therapies, a new study finds. However, overall rates of reported disease are very low, and there’s no confirmation of a connection.

“People with MS and comorbid psoriasis – or those at a known high-risk for developing psoriasis – may benefit from a careful consideration of disease-modifying therapy (DMT), specifically when B cell-depleting therapies are considered,” study coauthor and Medical College of Wisconsin neurologist Ahmed Obeidat, MD, PhD, said in an interview. The findings were presented at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

Dr. Obeidat and colleagues launched the study after noticing cases of psoriasis that developed months to years after patients started taking ocrelizumab, a B cell-depleting therapy. “We referred to the published literature and only found very scant reports of MS, psoriasis, and B cell-depleting therapy use,” he said. “Thus we decided to pursue an investigation of a large [Food and Drug Administration] database to examine for possible out-of-proportion reports for psoriasis in patients with MS who were receiving B cell-depleting therapy.”

The researchers tracked case reports of psoriasis in patients with MS on DMTs from 2009 to 2020 via the FDA Adverse Event Reporting System. They found 517 psoriasis reports among 45,547 reports of skin/cutaneous conditions. The reports were linked to interferon beta 1a (136 reports, 26% of total), natalizumab (107, 21%), fingolimod (75, 15%), dimethyl fumarate (64, 12%), ocrelizumab (49, 10%), teriflunomide (28, 5%), interferon beta 1b (22, 4%), glatiramer acetate (12, 2%), rituximab (10, 2%), and alemtuzumab (9, 2%).

The total numbers of cases is low, but this may reflect underreporting due to the assumption that “autoimmunity begets autoimmunity” and therefore cases of psoriasis in MS are not alarming, medical student Mokshal H. Porwal, the study lead author, said in an interview.

The average age of patients – 48-51 – was similar for all of the drugs except alemtuzumab (mean age 41), which had a very small number of cases. The percentage of cases in females was 71%-77% for most of the drugs, with a few exceptions: rituximab (60%), ocrelizumab (63%), and alemtuzumab (33%).

Other drugs – cladribine, siponimod, and ozanimod – had 1, 1, and 0 reports, respectively, and were not included in the age and gender analyses.

The researchers also found that psoriasis made up about 65% of all skin/cutaneous adverse reports for rituximab, the highest number among DMTs. By comparison, that number was about 30% for ocrelizumab and under 1% for dimethyl fumarate and alemtuzumab.

Links between psoriasis and MS are murky, Dr. Obeidat said. “Some studies consider the presence of psoriasis as a possible indicator of increased future risk for MS, but there’s no clear association between the two conditions,” he said.

As for DMTs, “a few case reports of psoriasis in association with interferon-beta and rare case reports in association with ocrelizumab therapy have been published. However, the possible association between certain DMTs and psoriasis remains unclear,” he said.

Going forward, “we advise that patients with psoriasis on B cell-depleting agents are monitored more closely,” Dr. Obeidat said. “If the psoriasis worsens, it may be beneficial to think about potential alternative therapies.”

No study funding is reported. Dr. Obeidat reports various disclosures; the other authors report no disclosures.

Patients with multiple sclerosis (MS) may be more likely to develop psoriasis if they take certain B cell-depleting therapies, a new study finds. However, overall rates of reported disease are very low, and there’s no confirmation of a connection.

“People with MS and comorbid psoriasis – or those at a known high-risk for developing psoriasis – may benefit from a careful consideration of disease-modifying therapy (DMT), specifically when B cell-depleting therapies are considered,” study coauthor and Medical College of Wisconsin neurologist Ahmed Obeidat, MD, PhD, said in an interview. The findings were presented at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

Dr. Obeidat and colleagues launched the study after noticing cases of psoriasis that developed months to years after patients started taking ocrelizumab, a B cell-depleting therapy. “We referred to the published literature and only found very scant reports of MS, psoriasis, and B cell-depleting therapy use,” he said. “Thus we decided to pursue an investigation of a large [Food and Drug Administration] database to examine for possible out-of-proportion reports for psoriasis in patients with MS who were receiving B cell-depleting therapy.”

The researchers tracked case reports of psoriasis in patients with MS on DMTs from 2009 to 2020 via the FDA Adverse Event Reporting System. They found 517 psoriasis reports among 45,547 reports of skin/cutaneous conditions. The reports were linked to interferon beta 1a (136 reports, 26% of total), natalizumab (107, 21%), fingolimod (75, 15%), dimethyl fumarate (64, 12%), ocrelizumab (49, 10%), teriflunomide (28, 5%), interferon beta 1b (22, 4%), glatiramer acetate (12, 2%), rituximab (10, 2%), and alemtuzumab (9, 2%).

The total numbers of cases is low, but this may reflect underreporting due to the assumption that “autoimmunity begets autoimmunity” and therefore cases of psoriasis in MS are not alarming, medical student Mokshal H. Porwal, the study lead author, said in an interview.

The average age of patients – 48-51 – was similar for all of the drugs except alemtuzumab (mean age 41), which had a very small number of cases. The percentage of cases in females was 71%-77% for most of the drugs, with a few exceptions: rituximab (60%), ocrelizumab (63%), and alemtuzumab (33%).

Other drugs – cladribine, siponimod, and ozanimod – had 1, 1, and 0 reports, respectively, and were not included in the age and gender analyses.

The researchers also found that psoriasis made up about 65% of all skin/cutaneous adverse reports for rituximab, the highest number among DMTs. By comparison, that number was about 30% for ocrelizumab and under 1% for dimethyl fumarate and alemtuzumab.

Links between psoriasis and MS are murky, Dr. Obeidat said. “Some studies consider the presence of psoriasis as a possible indicator of increased future risk for MS, but there’s no clear association between the two conditions,” he said.

As for DMTs, “a few case reports of psoriasis in association with interferon-beta and rare case reports in association with ocrelizumab therapy have been published. However, the possible association between certain DMTs and psoriasis remains unclear,” he said.

Going forward, “we advise that patients with psoriasis on B cell-depleting agents are monitored more closely,” Dr. Obeidat said. “If the psoriasis worsens, it may be beneficial to think about potential alternative therapies.”

No study funding is reported. Dr. Obeidat reports various disclosures; the other authors report no disclosures.

Patients with multiple sclerosis (MS) may be more likely to develop psoriasis if they take certain B cell-depleting therapies, a new study finds. However, overall rates of reported disease are very low, and there’s no confirmation of a connection.

“People with MS and comorbid psoriasis – or those at a known high-risk for developing psoriasis – may benefit from a careful consideration of disease-modifying therapy (DMT), specifically when B cell-depleting therapies are considered,” study coauthor and Medical College of Wisconsin neurologist Ahmed Obeidat, MD, PhD, said in an interview. The findings were presented at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

Dr. Obeidat and colleagues launched the study after noticing cases of psoriasis that developed months to years after patients started taking ocrelizumab, a B cell-depleting therapy. “We referred to the published literature and only found very scant reports of MS, psoriasis, and B cell-depleting therapy use,” he said. “Thus we decided to pursue an investigation of a large [Food and Drug Administration] database to examine for possible out-of-proportion reports for psoriasis in patients with MS who were receiving B cell-depleting therapy.”

The researchers tracked case reports of psoriasis in patients with MS on DMTs from 2009 to 2020 via the FDA Adverse Event Reporting System. They found 517 psoriasis reports among 45,547 reports of skin/cutaneous conditions. The reports were linked to interferon beta 1a (136 reports, 26% of total), natalizumab (107, 21%), fingolimod (75, 15%), dimethyl fumarate (64, 12%), ocrelizumab (49, 10%), teriflunomide (28, 5%), interferon beta 1b (22, 4%), glatiramer acetate (12, 2%), rituximab (10, 2%), and alemtuzumab (9, 2%).

The total numbers of cases is low, but this may reflect underreporting due to the assumption that “autoimmunity begets autoimmunity” and therefore cases of psoriasis in MS are not alarming, medical student Mokshal H. Porwal, the study lead author, said in an interview.

The average age of patients – 48-51 – was similar for all of the drugs except alemtuzumab (mean age 41), which had a very small number of cases. The percentage of cases in females was 71%-77% for most of the drugs, with a few exceptions: rituximab (60%), ocrelizumab (63%), and alemtuzumab (33%).

Other drugs – cladribine, siponimod, and ozanimod – had 1, 1, and 0 reports, respectively, and were not included in the age and gender analyses.

The researchers also found that psoriasis made up about 65% of all skin/cutaneous adverse reports for rituximab, the highest number among DMTs. By comparison, that number was about 30% for ocrelizumab and under 1% for dimethyl fumarate and alemtuzumab.

Links between psoriasis and MS are murky, Dr. Obeidat said. “Some studies consider the presence of psoriasis as a possible indicator of increased future risk for MS, but there’s no clear association between the two conditions,” he said.

As for DMTs, “a few case reports of psoriasis in association with interferon-beta and rare case reports in association with ocrelizumab therapy have been published. However, the possible association between certain DMTs and psoriasis remains unclear,” he said.

Going forward, “we advise that patients with psoriasis on B cell-depleting agents are monitored more closely,” Dr. Obeidat said. “If the psoriasis worsens, it may be beneficial to think about potential alternative therapies.”

No study funding is reported. Dr. Obeidat reports various disclosures; the other authors report no disclosures.

Most U.S. medical professionals who treat patients with multiple sclerosis (MS) appear to have adjusted drug regimens during the pandemic’s early months to lower the risk of COVID-19 infection. But they actually didn’t need to make changes then – or now. These are the messages of a pair of new studies that examine the impact of the pandemic on the treatment of MS.

One report finds that 80% of specialists surveyed in the summer of 2020 said the pandemic may have changed how they prescribe disease-modifying therapies (DMTs). However, the other report finds no evidence that choice of DMT affects risk of COVID-19 infection. Both studies were presented at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

For the survey, researchers led by neurologist Elizabeth H. Morrison-Banks, MD, of the University of California, Riverside, sent questions to 188 clinicians who serve on regional National Multiple Sclerosis Society Healthcare Provider Councils. A total of 86 people responded: 45 physicians, 18 rehabilitation therapists, 7 psychologists, 8 advanced practice clinicians, 4 social workers, 2 nurses, a pharmacist, and a researcher.

The results, which were published earlier in 2021 in Multiple Sclerosis and Related Disorders, revealed that the survey participants were prescribing certain DMTs more often: beta-interferons (prescribed more by 28.6% of prescribers), natalizumab (23.8%), and glatiramer acetate (21.4%). Those prescribed less included alemtuzumab (64.2% prescribed it less), cladribine (52.4%), and B cell–depleting agents including ocrelizumab and rituximab (50%). Some specialists suspended drugs entirely (21.4% for alemtuzumab, 16.7% for B cell–depleting agents) or extending dosing intervals (38.1% for natalizumab, 11.9% for fingolimod and siponimod).

“We suspect that some of the lower-efficacy therapies were prescribed more often because these therapies were much less immunosuppressive, and because they did not require in-person visits that would increase risk of viral exposure from infusion center staff, or from other infusion patients,” Dr. Morrison-Banks said in an interview. “We also suspect that some of our survey respondents may have increased the dosing intervals for higher-efficacy therapies such as B cell–modulating agents – or even avoided these therapies altogether – because they were concerned that immunosuppressive agents might trigger severe complications from COVID-19.”

As she noted, “in retrospect, at least some of the concerns expressed in our survey may not have been entirely warranted, but then again, we all knew even less then about COVID-19.”

Indeed, researchers led by neurologist Tyler E. Smith, MD, of New York University Langone Multiple Sclerosis Care Center are reporting that they couldn’t find any link between the following DMTs and higher rates of COVID-19 at the New York City center: rituximab, ocrelizumab, fumerate (dimethyl fumarate, monomethyl fumarate, diroximel fumarate), sphingosine-1-phosphate modulators (fingolimod, siponimod), and natalizumab.

The researchers tracked 1,439 patients with MS who were taking the DMTs from March 2020 to March 2021. Of those, 16.0% were infected with COVID-19 (75% lab confirmed), 6.5% were hospitalized, and 0.9% died.

“We did not find an association between the choice of disease-modifying therapy and developing COVID-19 infection, nor having increased disease severity,” Dr. Smith said in an interview. “We are still analyzing data and hope to publish an updated analysis, but at this point, we don’t have conclusive evidence that DMTs, including anti-CD20 agents, need to be changed to lower the risk of COVID-19.”

Instead, he said, “at this point, we feel our energies should be spent on educating our patients on importance of vaccines and boosters. I don’t think it is necessary to switch DMTs because of COVID-19 concerns. However, this should be reviewed on a case-by-case basis.”

No funding is reported for the survey study, and the authors reported various disclosures. The DMT study was funded by an investigator-initiated grant from the Consortium of Multiple Sclerosis Centers, and the authors reported various disclosures.
 

Most U.S. medical professionals who treat patients with multiple sclerosis (MS) appear to have adjusted drug regimens during the pandemic’s early months to lower the risk of COVID-19 infection. But they actually didn’t need to make changes then – or now. These are the messages of a pair of new studies that examine the impact of the pandemic on the treatment of MS.

One report finds that 80% of specialists surveyed in the summer of 2020 said the pandemic may have changed how they prescribe disease-modifying therapies (DMTs). However, the other report finds no evidence that choice of DMT affects risk of COVID-19 infection. Both studies were presented at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

For the survey, researchers led by neurologist Elizabeth H. Morrison-Banks, MD, of the University of California, Riverside, sent questions to 188 clinicians who serve on regional National Multiple Sclerosis Society Healthcare Provider Councils. A total of 86 people responded: 45 physicians, 18 rehabilitation therapists, 7 psychologists, 8 advanced practice clinicians, 4 social workers, 2 nurses, a pharmacist, and a researcher.

The results, which were published earlier in 2021 in Multiple Sclerosis and Related Disorders, revealed that the survey participants were prescribing certain DMTs more often: beta-interferons (prescribed more by 28.6% of prescribers), natalizumab (23.8%), and glatiramer acetate (21.4%). Those prescribed less included alemtuzumab (64.2% prescribed it less), cladribine (52.4%), and B cell–depleting agents including ocrelizumab and rituximab (50%). Some specialists suspended drugs entirely (21.4% for alemtuzumab, 16.7% for B cell–depleting agents) or extending dosing intervals (38.1% for natalizumab, 11.9% for fingolimod and siponimod).

“We suspect that some of the lower-efficacy therapies were prescribed more often because these therapies were much less immunosuppressive, and because they did not require in-person visits that would increase risk of viral exposure from infusion center staff, or from other infusion patients,” Dr. Morrison-Banks said in an interview. “We also suspect that some of our survey respondents may have increased the dosing intervals for higher-efficacy therapies such as B cell–modulating agents – or even avoided these therapies altogether – because they were concerned that immunosuppressive agents might trigger severe complications from COVID-19.”

As she noted, “in retrospect, at least some of the concerns expressed in our survey may not have been entirely warranted, but then again, we all knew even less then about COVID-19.”

Indeed, researchers led by neurologist Tyler E. Smith, MD, of New York University Langone Multiple Sclerosis Care Center are reporting that they couldn’t find any link between the following DMTs and higher rates of COVID-19 at the New York City center: rituximab, ocrelizumab, fumerate (dimethyl fumarate, monomethyl fumarate, diroximel fumarate), sphingosine-1-phosphate modulators (fingolimod, siponimod), and natalizumab.

The researchers tracked 1,439 patients with MS who were taking the DMTs from March 2020 to March 2021. Of those, 16.0% were infected with COVID-19 (75% lab confirmed), 6.5% were hospitalized, and 0.9% died.

“We did not find an association between the choice of disease-modifying therapy and developing COVID-19 infection, nor having increased disease severity,” Dr. Smith said in an interview. “We are still analyzing data and hope to publish an updated analysis, but at this point, we don’t have conclusive evidence that DMTs, including anti-CD20 agents, need to be changed to lower the risk of COVID-19.”

Instead, he said, “at this point, we feel our energies should be spent on educating our patients on importance of vaccines and boosters. I don’t think it is necessary to switch DMTs because of COVID-19 concerns. However, this should be reviewed on a case-by-case basis.”

No funding is reported for the survey study, and the authors reported various disclosures. The DMT study was funded by an investigator-initiated grant from the Consortium of Multiple Sclerosis Centers, and the authors reported various disclosures.
 

Most U.S. medical professionals who treat patients with multiple sclerosis (MS) appear to have adjusted drug regimens during the pandemic’s early months to lower the risk of COVID-19 infection. But they actually didn’t need to make changes then – or now. These are the messages of a pair of new studies that examine the impact of the pandemic on the treatment of MS.

One report finds that 80% of specialists surveyed in the summer of 2020 said the pandemic may have changed how they prescribe disease-modifying therapies (DMTs). However, the other report finds no evidence that choice of DMT affects risk of COVID-19 infection. Both studies were presented at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

For the survey, researchers led by neurologist Elizabeth H. Morrison-Banks, MD, of the University of California, Riverside, sent questions to 188 clinicians who serve on regional National Multiple Sclerosis Society Healthcare Provider Councils. A total of 86 people responded: 45 physicians, 18 rehabilitation therapists, 7 psychologists, 8 advanced practice clinicians, 4 social workers, 2 nurses, a pharmacist, and a researcher.

The results, which were published earlier in 2021 in Multiple Sclerosis and Related Disorders, revealed that the survey participants were prescribing certain DMTs more often: beta-interferons (prescribed more by 28.6% of prescribers), natalizumab (23.8%), and glatiramer acetate (21.4%). Those prescribed less included alemtuzumab (64.2% prescribed it less), cladribine (52.4%), and B cell–depleting agents including ocrelizumab and rituximab (50%). Some specialists suspended drugs entirely (21.4% for alemtuzumab, 16.7% for B cell–depleting agents) or extending dosing intervals (38.1% for natalizumab, 11.9% for fingolimod and siponimod).

“We suspect that some of the lower-efficacy therapies were prescribed more often because these therapies were much less immunosuppressive, and because they did not require in-person visits that would increase risk of viral exposure from infusion center staff, or from other infusion patients,” Dr. Morrison-Banks said in an interview. “We also suspect that some of our survey respondents may have increased the dosing intervals for higher-efficacy therapies such as B cell–modulating agents – or even avoided these therapies altogether – because they were concerned that immunosuppressive agents might trigger severe complications from COVID-19.”

As she noted, “in retrospect, at least some of the concerns expressed in our survey may not have been entirely warranted, but then again, we all knew even less then about COVID-19.”

Indeed, researchers led by neurologist Tyler E. Smith, MD, of New York University Langone Multiple Sclerosis Care Center are reporting that they couldn’t find any link between the following DMTs and higher rates of COVID-19 at the New York City center: rituximab, ocrelizumab, fumerate (dimethyl fumarate, monomethyl fumarate, diroximel fumarate), sphingosine-1-phosphate modulators (fingolimod, siponimod), and natalizumab.

The researchers tracked 1,439 patients with MS who were taking the DMTs from March 2020 to March 2021. Of those, 16.0% were infected with COVID-19 (75% lab confirmed), 6.5% were hospitalized, and 0.9% died.

“We did not find an association between the choice of disease-modifying therapy and developing COVID-19 infection, nor having increased disease severity,” Dr. Smith said in an interview. “We are still analyzing data and hope to publish an updated analysis, but at this point, we don’t have conclusive evidence that DMTs, including anti-CD20 agents, need to be changed to lower the risk of COVID-19.”

Instead, he said, “at this point, we feel our energies should be spent on educating our patients on importance of vaccines and boosters. I don’t think it is necessary to switch DMTs because of COVID-19 concerns. However, this should be reviewed on a case-by-case basis.”

No funding is reported for the survey study, and the authors reported various disclosures. The DMT study was funded by an investigator-initiated grant from the Consortium of Multiple Sclerosis Centers, and the authors reported various disclosures.
 

Personalized medicine is just about the biggest buzzword in health. But neurologist Ellen M. Mowry, MD, of Johns Hopkins University, Baltimore, steers patients with multiple sclerosis (MS) away from the concept when she first starts talking to them about initial therapy options and possible ways to forestall disability down the line.

“I try to be quite honest,” she told colleagues at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). “I describe the escalation and early intensive-therapy paradigms very broadly, and I tell them that we don’t have a great way of individualizing their treatment decisions at this point.”

Observational and clinical trials offer extremely limited insight, she said in a keynote address, so there aren’t any simple answers about the best strategies. However, she highlighted new research projects that aim to provide more reliable answers.

As Dr. Mowry noted, patients tend to do well early on regardless of the choice of drug, so the question isn’t how to immediately control MS. “I personally find that most people can have control of relapses and the development of new lesions. I don’t find that there are too many individuals these days who don’t achieve control of their inflammatory activity,” she said. “I’m really interested in understanding whether the treatment choices a person with MS and myself make – at the time of their diagnosis – matters with respect to how they’re doing several years down the road. One major question is: Should I be using higher-efficacy therapy right out of the gate to better impact long-term disability?”

Research suggests that disability in MS is declining dramatically, she said, although it’s not quite clear if this is caused by evolving definitions of the disease or better medications. If the latter is the case, it’s useful to know that “there have been several publications suggesting that using stronger therapies right out of the gate may have an even greater impact on the long-term disability trajectory [than lower-efficacy treatments],” she said.

But some studies in this area are observational and come with various weaknesses, she said. Clinical trials offer data of their own, but “the conditions of clinical trials are also not real world or generalizable.” They often have healthier subjects than physicians actually see, and their requirements – such as requiring patients to have failed certain therapies – can muddy the messages of their outcomes. And, she added, people are more complicated in real life than in these trials, with many having a mix of both higher- and lower-risk features.

So how can physicians make the best decisions? Dr. Mowry recommends considering several factors, such patient comorbidities and reproductive status, the way drugs are administered, monitoring requirements, and cost. Safety is crucial too. She noted that newly diagnosed patients with MS are very concerned about safety – “they’re very much afraid of risks of stronger medications” – and many choose escalation therapy instead of immediately embracing higher-efficacy therapy for that reason.

At her clinic, she doesn’t push quick decisions. “I find that the treatment-decision discussion with individuals with MS takes several appointments, which we offer typically in quick succession. If we go with the escalation route, we are very strongly conscientious about escalating if there’s breakthrough disease. For me, that means after the medication should have kicked in, we may indeed escalate that therapy right away if there’s a new relapse or more than one new lesion.”

As for the future, Dr. Mowry highlighted two ongoing clinical trials that are expected to provide guidance about first-line therapy options. One is TREAT-MS, which will track intermediate-term risk of disability based on choices regarding first-line and later therapy. The pragmatic trial aims to enroll 900 subjects for up to 5 years. The other is DELIVER-MS, which aims to track how treatment choices affect brain volume.

“We really do need more definitive data to support the early treatment choices that people need to make,” she said.

Dr. Mowry disclosed grant/research support from Biogen, Teva, and Genentech, as welll as honoraria (editorial royalties) from UpToDate.

Personalized medicine is just about the biggest buzzword in health. But neurologist Ellen M. Mowry, MD, of Johns Hopkins University, Baltimore, steers patients with multiple sclerosis (MS) away from the concept when she first starts talking to them about initial therapy options and possible ways to forestall disability down the line.

“I try to be quite honest,” she told colleagues at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). “I describe the escalation and early intensive-therapy paradigms very broadly, and I tell them that we don’t have a great way of individualizing their treatment decisions at this point.”

Observational and clinical trials offer extremely limited insight, she said in a keynote address, so there aren’t any simple answers about the best strategies. However, she highlighted new research projects that aim to provide more reliable answers.

As Dr. Mowry noted, patients tend to do well early on regardless of the choice of drug, so the question isn’t how to immediately control MS. “I personally find that most people can have control of relapses and the development of new lesions. I don’t find that there are too many individuals these days who don’t achieve control of their inflammatory activity,” she said. “I’m really interested in understanding whether the treatment choices a person with MS and myself make – at the time of their diagnosis – matters with respect to how they’re doing several years down the road. One major question is: Should I be using higher-efficacy therapy right out of the gate to better impact long-term disability?”

Research suggests that disability in MS is declining dramatically, she said, although it’s not quite clear if this is caused by evolving definitions of the disease or better medications. If the latter is the case, it’s useful to know that “there have been several publications suggesting that using stronger therapies right out of the gate may have an even greater impact on the long-term disability trajectory [than lower-efficacy treatments],” she said.

But some studies in this area are observational and come with various weaknesses, she said. Clinical trials offer data of their own, but “the conditions of clinical trials are also not real world or generalizable.” They often have healthier subjects than physicians actually see, and their requirements – such as requiring patients to have failed certain therapies – can muddy the messages of their outcomes. And, she added, people are more complicated in real life than in these trials, with many having a mix of both higher- and lower-risk features.

So how can physicians make the best decisions? Dr. Mowry recommends considering several factors, such patient comorbidities and reproductive status, the way drugs are administered, monitoring requirements, and cost. Safety is crucial too. She noted that newly diagnosed patients with MS are very concerned about safety – “they’re very much afraid of risks of stronger medications” – and many choose escalation therapy instead of immediately embracing higher-efficacy therapy for that reason.

At her clinic, she doesn’t push quick decisions. “I find that the treatment-decision discussion with individuals with MS takes several appointments, which we offer typically in quick succession. If we go with the escalation route, we are very strongly conscientious about escalating if there’s breakthrough disease. For me, that means after the medication should have kicked in, we may indeed escalate that therapy right away if there’s a new relapse or more than one new lesion.”

As for the future, Dr. Mowry highlighted two ongoing clinical trials that are expected to provide guidance about first-line therapy options. One is TREAT-MS, which will track intermediate-term risk of disability based on choices regarding first-line and later therapy. The pragmatic trial aims to enroll 900 subjects for up to 5 years. The other is DELIVER-MS, which aims to track how treatment choices affect brain volume.

“We really do need more definitive data to support the early treatment choices that people need to make,” she said.

Dr. Mowry disclosed grant/research support from Biogen, Teva, and Genentech, as welll as honoraria (editorial royalties) from UpToDate.

Personalized medicine is just about the biggest buzzword in health. But neurologist Ellen M. Mowry, MD, of Johns Hopkins University, Baltimore, steers patients with multiple sclerosis (MS) away from the concept when she first starts talking to them about initial therapy options and possible ways to forestall disability down the line.

“I try to be quite honest,” she told colleagues at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). “I describe the escalation and early intensive-therapy paradigms very broadly, and I tell them that we don’t have a great way of individualizing their treatment decisions at this point.”

Observational and clinical trials offer extremely limited insight, she said in a keynote address, so there aren’t any simple answers about the best strategies. However, she highlighted new research projects that aim to provide more reliable answers.

As Dr. Mowry noted, patients tend to do well early on regardless of the choice of drug, so the question isn’t how to immediately control MS. “I personally find that most people can have control of relapses and the development of new lesions. I don’t find that there are too many individuals these days who don’t achieve control of their inflammatory activity,” she said. “I’m really interested in understanding whether the treatment choices a person with MS and myself make – at the time of their diagnosis – matters with respect to how they’re doing several years down the road. One major question is: Should I be using higher-efficacy therapy right out of the gate to better impact long-term disability?”

Research suggests that disability in MS is declining dramatically, she said, although it’s not quite clear if this is caused by evolving definitions of the disease or better medications. If the latter is the case, it’s useful to know that “there have been several publications suggesting that using stronger therapies right out of the gate may have an even greater impact on the long-term disability trajectory [than lower-efficacy treatments],” she said.

But some studies in this area are observational and come with various weaknesses, she said. Clinical trials offer data of their own, but “the conditions of clinical trials are also not real world or generalizable.” They often have healthier subjects than physicians actually see, and their requirements – such as requiring patients to have failed certain therapies – can muddy the messages of their outcomes. And, she added, people are more complicated in real life than in these trials, with many having a mix of both higher- and lower-risk features.

So how can physicians make the best decisions? Dr. Mowry recommends considering several factors, such patient comorbidities and reproductive status, the way drugs are administered, monitoring requirements, and cost. Safety is crucial too. She noted that newly diagnosed patients with MS are very concerned about safety – “they’re very much afraid of risks of stronger medications” – and many choose escalation therapy instead of immediately embracing higher-efficacy therapy for that reason.

At her clinic, she doesn’t push quick decisions. “I find that the treatment-decision discussion with individuals with MS takes several appointments, which we offer typically in quick succession. If we go with the escalation route, we are very strongly conscientious about escalating if there’s breakthrough disease. For me, that means after the medication should have kicked in, we may indeed escalate that therapy right away if there’s a new relapse or more than one new lesion.”

As for the future, Dr. Mowry highlighted two ongoing clinical trials that are expected to provide guidance about first-line therapy options. One is TREAT-MS, which will track intermediate-term risk of disability based on choices regarding first-line and later therapy. The pragmatic trial aims to enroll 900 subjects for up to 5 years. The other is DELIVER-MS, which aims to track how treatment choices affect brain volume.

“We really do need more definitive data to support the early treatment choices that people need to make,” she said.

Dr. Mowry disclosed grant/research support from Biogen, Teva, and Genentech, as welll as honoraria (editorial royalties) from UpToDate.

Pain is as individual as patients are, a multiple sclerosis (MS) specialist told colleagues, and one size does not fit all when it comes to treatment. Flexibility and multiple strategies are key, especially considering that pain can evolve over time because of changes in MS and related conditions.

“Pain syndromes are incredibly common. They can happen in monophasic, neurological attacks, or relapsing conditions,” neurologist Scott Newsome, DO, of Johns Hopkins University, Baltimore, said in a presentation about pain at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). “The good news is there are a lot of things that we can do to help our patients, and the buck does not just stop with oral medications.”

Dr. Newsome, president of the CMSC’s foundation, noted that pain syndromes affect most people who have spinal cord attacks. Research has suggested that the severity of initial attacks is a predictor of the severity of pain syndromes to come.

“There’s a number of triggers that can worsen these pain syndromes – not sleeping well the night before, anxiety, or when someone overheats,” he said. “A lot of our patients during the summertime, when they go out, they want to enjoy themselves and hang out with their family. If the ambient temperature is to a degree where they have increased symptoms, it really impacts their quality of life.”

Dr. Newsome urged colleagues to consider the three types of pain – primary, such as those related to spasticity or tonic spasms; secondary, which can be caused by weakness, reaction to weakness, and spasticity; and tertiary, which is the emotional response to pain.

Tertiary and secondary pain are often overlooked. On the latter front, “early on in my career, I was a big offender,” he said. “I would just focus how a person had a direct injury to the nervous system and not realize that their hip isn’t hurting because of it. It’s a compensatory mechanism after the direct injury, affecting the muscle skeletal system adversely, and having this wear-and-tear phenomenon – setting them up for advanced arthritis, or even a vascular necrosis.”

In regard to MS, he said, it’s helpful to understand pain syndromes. One type is neuropathic: pain that’s worse at night, doesn’t respond well to standard painkillers, and needs multiple therapies. Another type is paroxysmal cord phenomena, which include tonic spasms, Lhermitte’s sign (“an uncomfortable, shocking, vibrating, electrical pain that goes right down their spine” when the neck is flexed), and a condition known as MS hug. “Our patients will come in and say: ‘Oh, it feels like someone’s given me a bear hug or is strangling me.’”

What works as therapy for primary pain syndromes? “I personally don’t like opioids for any pain syndrome, for a lot of reasons,” he said, but a combination of other drugs can be helpful at low doses to start. “I’m a big believer in combining treatments that have different mechanism of actions” instead of, say, combining gabapentin with pregabalin, nerve drugs which work in similar ways.

Dr. Newsome recalled seeing a patient recently who said: “Oh, I tried that drug, I tried this drug, they didn’t help, and I couldn’t tolerate them.” Turns out the patient was taking maximum doses. “No wonder you didn’t tolerate it,” Dr. Newsome said.

Nonpharmaceutical interventions can play an important role, he said. “Believe it or not, we’ve had a lot of people get benefit from acupuncture and massage therapy. And we’ve had some people actually undergo spinal cord stimulation and get stimulators placed. It’s rare, but that’s a consideration for individuals who are refractory to everything you do.”

Medical marijuana, Botox, ketamine, and intrathecal baclofen are other options, he said.

Finally, he said, slowly taper a patient off pain medications if they’re pain free for 3 months. “If someone is doing nonpharmacological interventions, and they’re having a good deal of pain relief, then that’s definitely an opportunity to cut back on the pain medications.”

Pain is as individual as patients are, a multiple sclerosis (MS) specialist told colleagues, and one size does not fit all when it comes to treatment. Flexibility and multiple strategies are key, especially considering that pain can evolve over time because of changes in MS and related conditions.

“Pain syndromes are incredibly common. They can happen in monophasic, neurological attacks, or relapsing conditions,” neurologist Scott Newsome, DO, of Johns Hopkins University, Baltimore, said in a presentation about pain at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). “The good news is there are a lot of things that we can do to help our patients, and the buck does not just stop with oral medications.”

Dr. Newsome, president of the CMSC’s foundation, noted that pain syndromes affect most people who have spinal cord attacks. Research has suggested that the severity of initial attacks is a predictor of the severity of pain syndromes to come.

“There’s a number of triggers that can worsen these pain syndromes – not sleeping well the night before, anxiety, or when someone overheats,” he said. “A lot of our patients during the summertime, when they go out, they want to enjoy themselves and hang out with their family. If the ambient temperature is to a degree where they have increased symptoms, it really impacts their quality of life.”

Dr. Newsome urged colleagues to consider the three types of pain – primary, such as those related to spasticity or tonic spasms; secondary, which can be caused by weakness, reaction to weakness, and spasticity; and tertiary, which is the emotional response to pain.

Tertiary and secondary pain are often overlooked. On the latter front, “early on in my career, I was a big offender,” he said. “I would just focus how a person had a direct injury to the nervous system and not realize that their hip isn’t hurting because of it. It’s a compensatory mechanism after the direct injury, affecting the muscle skeletal system adversely, and having this wear-and-tear phenomenon – setting them up for advanced arthritis, or even a vascular necrosis.”

In regard to MS, he said, it’s helpful to understand pain syndromes. One type is neuropathic: pain that’s worse at night, doesn’t respond well to standard painkillers, and needs multiple therapies. Another type is paroxysmal cord phenomena, which include tonic spasms, Lhermitte’s sign (“an uncomfortable, shocking, vibrating, electrical pain that goes right down their spine” when the neck is flexed), and a condition known as MS hug. “Our patients will come in and say: ‘Oh, it feels like someone’s given me a bear hug or is strangling me.’”

What works as therapy for primary pain syndromes? “I personally don’t like opioids for any pain syndrome, for a lot of reasons,” he said, but a combination of other drugs can be helpful at low doses to start. “I’m a big believer in combining treatments that have different mechanism of actions” instead of, say, combining gabapentin with pregabalin, nerve drugs which work in similar ways.

Dr. Newsome recalled seeing a patient recently who said: “Oh, I tried that drug, I tried this drug, they didn’t help, and I couldn’t tolerate them.” Turns out the patient was taking maximum doses. “No wonder you didn’t tolerate it,” Dr. Newsome said.

Nonpharmaceutical interventions can play an important role, he said. “Believe it or not, we’ve had a lot of people get benefit from acupuncture and massage therapy. And we’ve had some people actually undergo spinal cord stimulation and get stimulators placed. It’s rare, but that’s a consideration for individuals who are refractory to everything you do.”

Medical marijuana, Botox, ketamine, and intrathecal baclofen are other options, he said.

Finally, he said, slowly taper a patient off pain medications if they’re pain free for 3 months. “If someone is doing nonpharmacological interventions, and they’re having a good deal of pain relief, then that’s definitely an opportunity to cut back on the pain medications.”

Pain is as individual as patients are, a multiple sclerosis (MS) specialist told colleagues, and one size does not fit all when it comes to treatment. Flexibility and multiple strategies are key, especially considering that pain can evolve over time because of changes in MS and related conditions.

“Pain syndromes are incredibly common. They can happen in monophasic, neurological attacks, or relapsing conditions,” neurologist Scott Newsome, DO, of Johns Hopkins University, Baltimore, said in a presentation about pain at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC). “The good news is there are a lot of things that we can do to help our patients, and the buck does not just stop with oral medications.”

Dr. Newsome, president of the CMSC’s foundation, noted that pain syndromes affect most people who have spinal cord attacks. Research has suggested that the severity of initial attacks is a predictor of the severity of pain syndromes to come.

“There’s a number of triggers that can worsen these pain syndromes – not sleeping well the night before, anxiety, or when someone overheats,” he said. “A lot of our patients during the summertime, when they go out, they want to enjoy themselves and hang out with their family. If the ambient temperature is to a degree where they have increased symptoms, it really impacts their quality of life.”

Dr. Newsome urged colleagues to consider the three types of pain – primary, such as those related to spasticity or tonic spasms; secondary, which can be caused by weakness, reaction to weakness, and spasticity; and tertiary, which is the emotional response to pain.

Tertiary and secondary pain are often overlooked. On the latter front, “early on in my career, I was a big offender,” he said. “I would just focus how a person had a direct injury to the nervous system and not realize that their hip isn’t hurting because of it. It’s a compensatory mechanism after the direct injury, affecting the muscle skeletal system adversely, and having this wear-and-tear phenomenon – setting them up for advanced arthritis, or even a vascular necrosis.”

In regard to MS, he said, it’s helpful to understand pain syndromes. One type is neuropathic: pain that’s worse at night, doesn’t respond well to standard painkillers, and needs multiple therapies. Another type is paroxysmal cord phenomena, which include tonic spasms, Lhermitte’s sign (“an uncomfortable, shocking, vibrating, electrical pain that goes right down their spine” when the neck is flexed), and a condition known as MS hug. “Our patients will come in and say: ‘Oh, it feels like someone’s given me a bear hug or is strangling me.’”

What works as therapy for primary pain syndromes? “I personally don’t like opioids for any pain syndrome, for a lot of reasons,” he said, but a combination of other drugs can be helpful at low doses to start. “I’m a big believer in combining treatments that have different mechanism of actions” instead of, say, combining gabapentin with pregabalin, nerve drugs which work in similar ways.

Dr. Newsome recalled seeing a patient recently who said: “Oh, I tried that drug, I tried this drug, they didn’t help, and I couldn’t tolerate them.” Turns out the patient was taking maximum doses. “No wonder you didn’t tolerate it,” Dr. Newsome said.

Nonpharmaceutical interventions can play an important role, he said. “Believe it or not, we’ve had a lot of people get benefit from acupuncture and massage therapy. And we’ve had some people actually undergo spinal cord stimulation and get stimulators placed. It’s rare, but that’s a consideration for individuals who are refractory to everything you do.”

Medical marijuana, Botox, ketamine, and intrathecal baclofen are other options, he said.

Finally, he said, slowly taper a patient off pain medications if they’re pain free for 3 months. “If someone is doing nonpharmacological interventions, and they’re having a good deal of pain relief, then that’s definitely an opportunity to cut back on the pain medications.”

The popular antipsychotic quetiapine (Seroquel) seems to calm patients with multiple sclerosis (MS) who develop psychiatric distress after taking corticosteroids, a new case review says.

“Our case-report study observed that quetiapine was effective at decreasing irritability, reducing psychological distress, and improving sleep in patients with MS who experienced psychosis symptoms compared with patients who received no treatment. This has changed our practice as we now counsel all patients about the potential side effect of steroid-induced psychosis and discuss treatment options,” said Olinka Hrebicek, MD, medical director of Vancouver Island Multiple Sclerosis Clinic in Victoria, B.C., who was scheduled to present the study findings at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

According to Dr. Hrebicek, who spoke in an interview, nursing staff and neurologists at the Canadian clinic had typically attributed symptoms such as irritability, anger, insomnia, and psychological distress to the stress of experiencing a relapse. The treatment often was a prescription for a benzodiazepine or zopiclone.

In fact, she and colleagues wrote in their report, psychosis following treatment with high-dose corticosteroids for MS may be underreported.

“The purpose of the study was to determine whether quetiapine was effective for treating symptoms of steroid-induced psychosis in patients with MS,” study coauthor and clinic research assistant Niall Murphy said in an interview. “We also wanted to highlight the importance of looking for symptoms of steroid-induced psychosis as this is likely not the primary concern when treating patients for a relapse. In addition, nurses and neurologists may have less experience with the spectrum of clinical symptoms of psychosis than psychiatrists.”

For the case review, researchers examined 10 reports (8 female) of patients who had signs of psychiatric distress after treatment with steroids. Eight of the patients were treated with quetiapine (six female, two male).

All those who took quetiapine experienced benefits, while the two others didn’t improve.

Commenting on the study, E. Sherwood Brown, MD, PhD, MBA, professor of psychiatry at the University of Texas Southwestern Medical Center, Dallas, said in an interview that psychosis may not appear as expected in patients who develop it as a result of corticosteroid use. “Typically, psychosis refers to delusions, hallucinations, or disorganized thought processes. However, with corticosteroids severe mood and cognitive changes [for example, delirium] are also often included in the definition. Mild mood and memory changes appear to be fairly common with prescription corticosteroids. More severe symptoms are less common.”

Higher doses of corticosteroids – like those used in MS – boost the risk of psychosis, said Dr. Brown, who was not involved in the study.

As for quetiapine, Dr. Brown said it could be a good treatment option. “The use of quetiapine, a drug approved for schizophrenia and mania, is consistent with the idea suggested in the literature that the symptoms with corticosteroids tend to be similar to those of bipolar disorder and that they respond to medications for bipolar disorder,” he said. “A potential concern is that both corticosteroids and quetiapine can cause weight gain. However, this may not be a major problem with a brief course of the corticosteroids. It would be great to see a randomized, controlled trial.”

In British Columbia, the Victoria clinic has changed policy as a result of the analysis, Dr. Hrebicek said. “Nurses and physicians now ask more specific questions to decide if patients are experiencing symptoms of steroid-induced psychosis and whether they should be treated with an antipsychotic medication.”

And now, report coauthor Mr. Murphy said, “our clinic proactively offers patients a prescription for quetiapine that they can fill if they are experiencing symptoms of steroid psychosis.”

Dr. Brown supported the new policy of alerting patients to the psychosis risk. “Counseling patients about common side effects is a good idea,” he said. “I have seen data suggesting that patients may be hesitant to report psychiatric symptoms with corticosteroids to their physicians. Letting them know about the potential for these kinds of side effects might make them more forthcoming in reporting this side effect.”

No study funding is reported. The study authors reported no disclosures. Dr. Brown has a National Institutes of Health grant for studying the effect of corticosteroids on the brain.
 

The popular antipsychotic quetiapine (Seroquel) seems to calm patients with multiple sclerosis (MS) who develop psychiatric distress after taking corticosteroids, a new case review says.

“Our case-report study observed that quetiapine was effective at decreasing irritability, reducing psychological distress, and improving sleep in patients with MS who experienced psychosis symptoms compared with patients who received no treatment. This has changed our practice as we now counsel all patients about the potential side effect of steroid-induced psychosis and discuss treatment options,” said Olinka Hrebicek, MD, medical director of Vancouver Island Multiple Sclerosis Clinic in Victoria, B.C., who was scheduled to present the study findings at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

According to Dr. Hrebicek, who spoke in an interview, nursing staff and neurologists at the Canadian clinic had typically attributed symptoms such as irritability, anger, insomnia, and psychological distress to the stress of experiencing a relapse. The treatment often was a prescription for a benzodiazepine or zopiclone.

In fact, she and colleagues wrote in their report, psychosis following treatment with high-dose corticosteroids for MS may be underreported.

“The purpose of the study was to determine whether quetiapine was effective for treating symptoms of steroid-induced psychosis in patients with MS,” study coauthor and clinic research assistant Niall Murphy said in an interview. “We also wanted to highlight the importance of looking for symptoms of steroid-induced psychosis as this is likely not the primary concern when treating patients for a relapse. In addition, nurses and neurologists may have less experience with the spectrum of clinical symptoms of psychosis than psychiatrists.”

For the case review, researchers examined 10 reports (8 female) of patients who had signs of psychiatric distress after treatment with steroids. Eight of the patients were treated with quetiapine (six female, two male).

All those who took quetiapine experienced benefits, while the two others didn’t improve.

Commenting on the study, E. Sherwood Brown, MD, PhD, MBA, professor of psychiatry at the University of Texas Southwestern Medical Center, Dallas, said in an interview that psychosis may not appear as expected in patients who develop it as a result of corticosteroid use. “Typically, psychosis refers to delusions, hallucinations, or disorganized thought processes. However, with corticosteroids severe mood and cognitive changes [for example, delirium] are also often included in the definition. Mild mood and memory changes appear to be fairly common with prescription corticosteroids. More severe symptoms are less common.”

Higher doses of corticosteroids – like those used in MS – boost the risk of psychosis, said Dr. Brown, who was not involved in the study.

As for quetiapine, Dr. Brown said it could be a good treatment option. “The use of quetiapine, a drug approved for schizophrenia and mania, is consistent with the idea suggested in the literature that the symptoms with corticosteroids tend to be similar to those of bipolar disorder and that they respond to medications for bipolar disorder,” he said. “A potential concern is that both corticosteroids and quetiapine can cause weight gain. However, this may not be a major problem with a brief course of the corticosteroids. It would be great to see a randomized, controlled trial.”

In British Columbia, the Victoria clinic has changed policy as a result of the analysis, Dr. Hrebicek said. “Nurses and physicians now ask more specific questions to decide if patients are experiencing symptoms of steroid-induced psychosis and whether they should be treated with an antipsychotic medication.”

And now, report coauthor Mr. Murphy said, “our clinic proactively offers patients a prescription for quetiapine that they can fill if they are experiencing symptoms of steroid psychosis.”

Dr. Brown supported the new policy of alerting patients to the psychosis risk. “Counseling patients about common side effects is a good idea,” he said. “I have seen data suggesting that patients may be hesitant to report psychiatric symptoms with corticosteroids to their physicians. Letting them know about the potential for these kinds of side effects might make them more forthcoming in reporting this side effect.”

No study funding is reported. The study authors reported no disclosures. Dr. Brown has a National Institutes of Health grant for studying the effect of corticosteroids on the brain.
 

The popular antipsychotic quetiapine (Seroquel) seems to calm patients with multiple sclerosis (MS) who develop psychiatric distress after taking corticosteroids, a new case review says.

“Our case-report study observed that quetiapine was effective at decreasing irritability, reducing psychological distress, and improving sleep in patients with MS who experienced psychosis symptoms compared with patients who received no treatment. This has changed our practice as we now counsel all patients about the potential side effect of steroid-induced psychosis and discuss treatment options,” said Olinka Hrebicek, MD, medical director of Vancouver Island Multiple Sclerosis Clinic in Victoria, B.C., who was scheduled to present the study findings at the 2021 Annual Meeting of the Consortium of Multiple Sclerosis Centers (CMSC).

According to Dr. Hrebicek, who spoke in an interview, nursing staff and neurologists at the Canadian clinic had typically attributed symptoms such as irritability, anger, insomnia, and psychological distress to the stress of experiencing a relapse. The treatment often was a prescription for a benzodiazepine or zopiclone.

In fact, she and colleagues wrote in their report, psychosis following treatment with high-dose corticosteroids for MS may be underreported.

“The purpose of the study was to determine whether quetiapine was effective for treating symptoms of steroid-induced psychosis in patients with MS,” study coauthor and clinic research assistant Niall Murphy said in an interview. “We also wanted to highlight the importance of looking for symptoms of steroid-induced psychosis as this is likely not the primary concern when treating patients for a relapse. In addition, nurses and neurologists may have less experience with the spectrum of clinical symptoms of psychosis than psychiatrists.”

For the case review, researchers examined 10 reports (8 female) of patients who had signs of psychiatric distress after treatment with steroids. Eight of the patients were treated with quetiapine (six female, two male).

All those who took quetiapine experienced benefits, while the two others didn’t improve.

Commenting on the study, E. Sherwood Brown, MD, PhD, MBA, professor of psychiatry at the University of Texas Southwestern Medical Center, Dallas, said in an interview that psychosis may not appear as expected in patients who develop it as a result of corticosteroid use. “Typically, psychosis refers to delusions, hallucinations, or disorganized thought processes. However, with corticosteroids severe mood and cognitive changes [for example, delirium] are also often included in the definition. Mild mood and memory changes appear to be fairly common with prescription corticosteroids. More severe symptoms are less common.”

Higher doses of corticosteroids – like those used in MS – boost the risk of psychosis, said Dr. Brown, who was not involved in the study.

As for quetiapine, Dr. Brown said it could be a good treatment option. “The use of quetiapine, a drug approved for schizophrenia and mania, is consistent with the idea suggested in the literature that the symptoms with corticosteroids tend to be similar to those of bipolar disorder and that they respond to medications for bipolar disorder,” he said. “A potential concern is that both corticosteroids and quetiapine can cause weight gain. However, this may not be a major problem with a brief course of the corticosteroids. It would be great to see a randomized, controlled trial.”

In British Columbia, the Victoria clinic has changed policy as a result of the analysis, Dr. Hrebicek said. “Nurses and physicians now ask more specific questions to decide if patients are experiencing symptoms of steroid-induced psychosis and whether they should be treated with an antipsychotic medication.”

And now, report coauthor Mr. Murphy said, “our clinic proactively offers patients a prescription for quetiapine that they can fill if they are experiencing symptoms of steroid psychosis.”

Dr. Brown supported the new policy of alerting patients to the psychosis risk. “Counseling patients about common side effects is a good idea,” he said. “I have seen data suggesting that patients may be hesitant to report psychiatric symptoms with corticosteroids to their physicians. Letting them know about the potential for these kinds of side effects might make them more forthcoming in reporting this side effect.”

No study funding is reported. The study authors reported no disclosures. Dr. Brown has a National Institutes of Health grant for studying the effect of corticosteroids on the brain.
 

Nearly a quarter of adults in the United States have been diagnosed with various forms of arthritis, new federal estimates report. The disorders limit the activities of 43.9% of them. Researchers also report that adults with poorer mental or physical health and those who are more disadvantaged socially are most vulnerable to arthritis.

“There is a substantial unmet need for existing, evidence-based, arthritis-appropriate interventions for people with arthritis to minimize activity limitations,” study coauthor and Centers for Disease Control and Prevention epidemiologist Kristina Theis, PhD, MPH, told this news organization. “Our findings show that interventions addressing self-management, education, physical activity, workplace accommodations, and mental health, among other areas, are all indicated for people with arthritis.”

The CDC report was published Oct. 8 in Morbidity and Mortality Weekly Report. Researchers estimated the number of arthritis cases on the basis of in-person interviews conducted with tens of thousands of U.S. adults as part of the National Health Interview Survey during 2016-2018. In the report, the researchers considered arthritis to include general arthritis, rheumatoid arthritis, gout, lupus, and fibromyalgia.
 

Activity limitations rose faster than predicted

According to the report, an estimated 58.5 million U.S. adults (23.7%; 21.5% age-standardized) told interviewers that they had been diagnosed with arthritis conditions. Of those, 25.7 million (43.9%; 40.8% age-standardized) had arthritis-attributable activity limitations (AAALs), which represents 10.4% of all adults.

The number of adults who reported having arthritis rose by 4.1 million from previous estimates for the years 2013-2015, a number that’s on pace with predictions. The number in the AAAL category rose by 2 million, a jump that’s higher than what had been predicted.

“The aging of the population is one factor in the increasing number of people with arthritis, even though arthritis is not an inevitable part of aging,” Dr. Theis said. “Individual factors, such as body mass index or other health conditions, and societal factors, such as educational and economic opportunities, likely play a role.”

Arthritis was especially common among those aged ≥ 65 years (50.4%), those who were unable to work or were disabled (52.3%), and those who self-reported fair/poor health (51.2%) or joint symptoms in the past 30 days (52.2%). The rate of arthritis was also high among those whose activities of daily living (ADL) were limited (54.8%) and those whose instrumental activities of daily living (IADL) were limited (55.9%).

The researchers report that the percentage of AAAL was also high among the following groups: “adults with joint symptoms in the past 30 days (51.6%), adults who were unable to work or disabled (54.7%), adults of other/multiple races (54.5%) or non-Hispanic American Indian or Alaska Natives (60.7%), adults with low income (53.3%) or poor/near poor income-to-poverty ratios (63.3%), or with moderate psychological distress (59.5%). AAAL was reported by a high proportion of adults with arthritis who had an ADL disability (82.6%), IADL disability (80.4%), serious psychological distress (76.3%), or fair/poor self-rated health (72.6%).”

The researchers found that among all adults with arthritis, the percentage of adults with arthritis was high among women (59.3%), those with obesity or overweight (74.2%), and those who weren’t sufficiently active (58%).

Comments on latest findings

Michael LaValley, PhD, biostatistician at the Boston University School of Public Health, who has studied arthritis statistics, told this news organization that the findings “fall right in line with the trends that have been observed in arthritis over the past 20 years. The prevalence is increasing, which certainly seems to be influenced by the aging population in the U.S.”

As for specific conditions, he said the rate of osteoarthritis may be influenced by older Americans and by those with obesity and sedentary behavior. “There is also some thinking that there may be environmental factors increasing the risk for some types of arthritis, but nothing conclusive. There also may be more clinical attention paid to arthritic conditions, leading to more people being diagnosed or even just suspecting that they have arthritis.”

It’s difficult to disentangle connections between arthritis and risk factors such as poverty, he said. “There almost certainly are occupational exposures that put people at risk of osteoarthritis – having to kneel, stoop, and lift heavy things – or other musculoskeletal conditions like lower back pain. These exposures are most likely in jobs that would predominantly go to people with few other options because of lower levels of income and education. People in these jobs would also be more likely to have financial stresses that lead to increased psychological distress and less time to take care of their health.”

Also, he said, “There is probably some reverse causation with the occupational results, self-related health, and psychological distress. These could all be affected by a person’s arthritis. Having arthritis may interfere with getting a better-paying job, and arthritis could certainly reduce someone’s self-reported health and induce psychological distress.”

The authors and LaValley have disclosed no relevant financial relationships.

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

Nearly a quarter of adults in the United States have been diagnosed with various forms of arthritis, new federal estimates report. The disorders limit the activities of 43.9% of them. Researchers also report that adults with poorer mental or physical health and those who are more disadvantaged socially are most vulnerable to arthritis.

“There is a substantial unmet need for existing, evidence-based, arthritis-appropriate interventions for people with arthritis to minimize activity limitations,” study coauthor and Centers for Disease Control and Prevention epidemiologist Kristina Theis, PhD, MPH, told this news organization. “Our findings show that interventions addressing self-management, education, physical activity, workplace accommodations, and mental health, among other areas, are all indicated for people with arthritis.”

The CDC report was published Oct. 8 in Morbidity and Mortality Weekly Report. Researchers estimated the number of arthritis cases on the basis of in-person interviews conducted with tens of thousands of U.S. adults as part of the National Health Interview Survey during 2016-2018. In the report, the researchers considered arthritis to include general arthritis, rheumatoid arthritis, gout, lupus, and fibromyalgia.
 

Activity limitations rose faster than predicted

According to the report, an estimated 58.5 million U.S. adults (23.7%; 21.5% age-standardized) told interviewers that they had been diagnosed with arthritis conditions. Of those, 25.7 million (43.9%; 40.8% age-standardized) had arthritis-attributable activity limitations (AAALs), which represents 10.4% of all adults.

The number of adults who reported having arthritis rose by 4.1 million from previous estimates for the years 2013-2015, a number that’s on pace with predictions. The number in the AAAL category rose by 2 million, a jump that’s higher than what had been predicted.

“The aging of the population is one factor in the increasing number of people with arthritis, even though arthritis is not an inevitable part of aging,” Dr. Theis said. “Individual factors, such as body mass index or other health conditions, and societal factors, such as educational and economic opportunities, likely play a role.”

Arthritis was especially common among those aged ≥ 65 years (50.4%), those who were unable to work or were disabled (52.3%), and those who self-reported fair/poor health (51.2%) or joint symptoms in the past 30 days (52.2%). The rate of arthritis was also high among those whose activities of daily living (ADL) were limited (54.8%) and those whose instrumental activities of daily living (IADL) were limited (55.9%).

The researchers report that the percentage of AAAL was also high among the following groups: “adults with joint symptoms in the past 30 days (51.6%), adults who were unable to work or disabled (54.7%), adults of other/multiple races (54.5%) or non-Hispanic American Indian or Alaska Natives (60.7%), adults with low income (53.3%) or poor/near poor income-to-poverty ratios (63.3%), or with moderate psychological distress (59.5%). AAAL was reported by a high proportion of adults with arthritis who had an ADL disability (82.6%), IADL disability (80.4%), serious psychological distress (76.3%), or fair/poor self-rated health (72.6%).”

The researchers found that among all adults with arthritis, the percentage of adults with arthritis was high among women (59.3%), those with obesity or overweight (74.2%), and those who weren’t sufficiently active (58%).

Comments on latest findings

Michael LaValley, PhD, biostatistician at the Boston University School of Public Health, who has studied arthritis statistics, told this news organization that the findings “fall right in line with the trends that have been observed in arthritis over the past 20 years. The prevalence is increasing, which certainly seems to be influenced by the aging population in the U.S.”

As for specific conditions, he said the rate of osteoarthritis may be influenced by older Americans and by those with obesity and sedentary behavior. “There is also some thinking that there may be environmental factors increasing the risk for some types of arthritis, but nothing conclusive. There also may be more clinical attention paid to arthritic conditions, leading to more people being diagnosed or even just suspecting that they have arthritis.”

It’s difficult to disentangle connections between arthritis and risk factors such as poverty, he said. “There almost certainly are occupational exposures that put people at risk of osteoarthritis – having to kneel, stoop, and lift heavy things – or other musculoskeletal conditions like lower back pain. These exposures are most likely in jobs that would predominantly go to people with few other options because of lower levels of income and education. People in these jobs would also be more likely to have financial stresses that lead to increased psychological distress and less time to take care of their health.”

Also, he said, “There is probably some reverse causation with the occupational results, self-related health, and psychological distress. These could all be affected by a person’s arthritis. Having arthritis may interfere with getting a better-paying job, and arthritis could certainly reduce someone’s self-reported health and induce psychological distress.”

The authors and LaValley have disclosed no relevant financial relationships.

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

Nearly a quarter of adults in the United States have been diagnosed with various forms of arthritis, new federal estimates report. The disorders limit the activities of 43.9% of them. Researchers also report that adults with poorer mental or physical health and those who are more disadvantaged socially are most vulnerable to arthritis.

“There is a substantial unmet need for existing, evidence-based, arthritis-appropriate interventions for people with arthritis to minimize activity limitations,” study coauthor and Centers for Disease Control and Prevention epidemiologist Kristina Theis, PhD, MPH, told this news organization. “Our findings show that interventions addressing self-management, education, physical activity, workplace accommodations, and mental health, among other areas, are all indicated for people with arthritis.”

The CDC report was published Oct. 8 in Morbidity and Mortality Weekly Report. Researchers estimated the number of arthritis cases on the basis of in-person interviews conducted with tens of thousands of U.S. adults as part of the National Health Interview Survey during 2016-2018. In the report, the researchers considered arthritis to include general arthritis, rheumatoid arthritis, gout, lupus, and fibromyalgia.
 

Activity limitations rose faster than predicted

According to the report, an estimated 58.5 million U.S. adults (23.7%; 21.5% age-standardized) told interviewers that they had been diagnosed with arthritis conditions. Of those, 25.7 million (43.9%; 40.8% age-standardized) had arthritis-attributable activity limitations (AAALs), which represents 10.4% of all adults.

The number of adults who reported having arthritis rose by 4.1 million from previous estimates for the years 2013-2015, a number that’s on pace with predictions. The number in the AAAL category rose by 2 million, a jump that’s higher than what had been predicted.

“The aging of the population is one factor in the increasing number of people with arthritis, even though arthritis is not an inevitable part of aging,” Dr. Theis said. “Individual factors, such as body mass index or other health conditions, and societal factors, such as educational and economic opportunities, likely play a role.”

Arthritis was especially common among those aged ≥ 65 years (50.4%), those who were unable to work or were disabled (52.3%), and those who self-reported fair/poor health (51.2%) or joint symptoms in the past 30 days (52.2%). The rate of arthritis was also high among those whose activities of daily living (ADL) were limited (54.8%) and those whose instrumental activities of daily living (IADL) were limited (55.9%).

The researchers report that the percentage of AAAL was also high among the following groups: “adults with joint symptoms in the past 30 days (51.6%), adults who were unable to work or disabled (54.7%), adults of other/multiple races (54.5%) or non-Hispanic American Indian or Alaska Natives (60.7%), adults with low income (53.3%) or poor/near poor income-to-poverty ratios (63.3%), or with moderate psychological distress (59.5%). AAAL was reported by a high proportion of adults with arthritis who had an ADL disability (82.6%), IADL disability (80.4%), serious psychological distress (76.3%), or fair/poor self-rated health (72.6%).”

The researchers found that among all adults with arthritis, the percentage of adults with arthritis was high among women (59.3%), those with obesity or overweight (74.2%), and those who weren’t sufficiently active (58%).

Comments on latest findings

Michael LaValley, PhD, biostatistician at the Boston University School of Public Health, who has studied arthritis statistics, told this news organization that the findings “fall right in line with the trends that have been observed in arthritis over the past 20 years. The prevalence is increasing, which certainly seems to be influenced by the aging population in the U.S.”

As for specific conditions, he said the rate of osteoarthritis may be influenced by older Americans and by those with obesity and sedentary behavior. “There is also some thinking that there may be environmental factors increasing the risk for some types of arthritis, but nothing conclusive. There also may be more clinical attention paid to arthritic conditions, leading to more people being diagnosed or even just suspecting that they have arthritis.”

It’s difficult to disentangle connections between arthritis and risk factors such as poverty, he said. “There almost certainly are occupational exposures that put people at risk of osteoarthritis – having to kneel, stoop, and lift heavy things – or other musculoskeletal conditions like lower back pain. These exposures are most likely in jobs that would predominantly go to people with few other options because of lower levels of income and education. People in these jobs would also be more likely to have financial stresses that lead to increased psychological distress and less time to take care of their health.”

Also, he said, “There is probably some reverse causation with the occupational results, self-related health, and psychological distress. These could all be affected by a person’s arthritis. Having arthritis may interfere with getting a better-paying job, and arthritis could certainly reduce someone’s self-reported health and induce psychological distress.”

The authors and LaValley have disclosed no relevant financial relationships.

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

Many pediatric patients with headache experienced increased headache frequency, increased anxiety, and worsening mood through the first year of the COVID-19 pandemic, a newly released survey finds. But some actually found the pandemic era to be less stressful since they were tightly wound and could more easily control their home environments, a researcher said.

“We need to be very mindful of the connections between school and home environments – and social situations – and how they impact headache frequency,” said Marc DiSabella, DO, a pediatric neurologist at Children’s National Hospital/George Washington University, Washington. He is coauthor of a poster presented at the 50th annual meeting of the Child Neurology Society.

Dr. DiSabella and colleagues launched the survey to understand what headache patients were experiencing during the pandemic. They expected that “things were going to go really terrible in terms of headaches – or things would go great, and then things would crash when we had to reintegrate into society,” he said in an interview.

The team surveyed 113 pediatric patients who were evaluated at the hospital’s headache clinic between summer 2020 and winter 2021. Most of the patients were female (60%) and were aged 12-17 years (63%). Twenty-one percent were younger than 12 and 16% were older than 17. Chronic migraine (37%) was the most common diagnosis, followed by migraine with aura (22%), migraine without aura (19%), and new daily persistent headache (15%).

Nearly half (46%) of patients said their headaches had worsened during the pandemic. Many also reported more anxiety (55%), worsened mood (48%) and more stress (55%).

Dr. DiSabella said it’s especially notable that nearly two-thirds of those surveyed reported they were exercising less during the pandemic. Research has suggested that exercise and proper diet/sleep are crucial to improving headaches in kids, he said, and the survey findings suggest that exercise may be especially important. “Engaging in physical activity changes their pain threshold,” he said.

The researchers also reported that 60% of those surveyed said they looked at screens more than 6 hours per day. According to Dr. DiSabella, high screen use may not be worrisome from a headache perspective. “We have another study in publication that shows there’s not a clear association between frequency of screen use and headache intensity,” he said.

The survey doesn’t examine what has happened in recent weeks as schools have reopened. Anecdotally, Dr. DiSabella said some patients with migraine are feeling the stress of returning to normal routines. “They tend to be type A perfectionists and do well when they’re in control of their environment,” he said. “Now they’ve lost the control they had at home and are being put back into a stressful environment.”
 

Pandemic effects mixed

Commenting on the study, child neurologist Andrew D. Hershey, MD, PhD, of Cincinnati Children’s Hospital Medical Center, questioned the finding that many children suffered from more headaches during the pandemic. In his experience, “headaches were overall better when [children] were doing virtual learning,” he said in an interview. “We had fewer admissions, ED visits declined, and patients were maintaining better healthy habits. Some did express anxiety about not seeing friends, but were accommodating by doing this remotely.”

He added: “Since their return, kids are back to the same sleep deprivation issue since schools start too early, and they have more difficulty treating headaches acutely since they have to go to the nurse’s office [to do so]. They self-report a higher degree of stress and anxiety.”

On the other hand, Jack Gladstein, MD, a child neurologist at the University of Maryland, Baltimore, said in an interview that most of his patients suffered more headaches during the pandemic, although a small number with social anxiety thrived because they got to stay at home.

He agreed with Dr. DiSabella about the value of exercise. “At every visit we remind our youngsters with migraine to eat breakfast, exercise, get regular sleep, and drink fluids,” he said.

No study funding was reported. The study authors, Dr. Hershey, and Dr. Gladstein reported no disclosures.

Many pediatric patients with headache experienced increased headache frequency, increased anxiety, and worsening mood through the first year of the COVID-19 pandemic, a newly released survey finds. But some actually found the pandemic era to be less stressful since they were tightly wound and could more easily control their home environments, a researcher said.

“We need to be very mindful of the connections between school and home environments – and social situations – and how they impact headache frequency,” said Marc DiSabella, DO, a pediatric neurologist at Children’s National Hospital/George Washington University, Washington. He is coauthor of a poster presented at the 50th annual meeting of the Child Neurology Society.

Dr. DiSabella and colleagues launched the survey to understand what headache patients were experiencing during the pandemic. They expected that “things were going to go really terrible in terms of headaches – or things would go great, and then things would crash when we had to reintegrate into society,” he said in an interview.

The team surveyed 113 pediatric patients who were evaluated at the hospital’s headache clinic between summer 2020 and winter 2021. Most of the patients were female (60%) and were aged 12-17 years (63%). Twenty-one percent were younger than 12 and 16% were older than 17. Chronic migraine (37%) was the most common diagnosis, followed by migraine with aura (22%), migraine without aura (19%), and new daily persistent headache (15%).

Nearly half (46%) of patients said their headaches had worsened during the pandemic. Many also reported more anxiety (55%), worsened mood (48%) and more stress (55%).

Dr. DiSabella said it’s especially notable that nearly two-thirds of those surveyed reported they were exercising less during the pandemic. Research has suggested that exercise and proper diet/sleep are crucial to improving headaches in kids, he said, and the survey findings suggest that exercise may be especially important. “Engaging in physical activity changes their pain threshold,” he said.

The researchers also reported that 60% of those surveyed said they looked at screens more than 6 hours per day. According to Dr. DiSabella, high screen use may not be worrisome from a headache perspective. “We have another study in publication that shows there’s not a clear association between frequency of screen use and headache intensity,” he said.

The survey doesn’t examine what has happened in recent weeks as schools have reopened. Anecdotally, Dr. DiSabella said some patients with migraine are feeling the stress of returning to normal routines. “They tend to be type A perfectionists and do well when they’re in control of their environment,” he said. “Now they’ve lost the control they had at home and are being put back into a stressful environment.”
 

Pandemic effects mixed

Commenting on the study, child neurologist Andrew D. Hershey, MD, PhD, of Cincinnati Children’s Hospital Medical Center, questioned the finding that many children suffered from more headaches during the pandemic. In his experience, “headaches were overall better when [children] were doing virtual learning,” he said in an interview. “We had fewer admissions, ED visits declined, and patients were maintaining better healthy habits. Some did express anxiety about not seeing friends, but were accommodating by doing this remotely.”

He added: “Since their return, kids are back to the same sleep deprivation issue since schools start too early, and they have more difficulty treating headaches acutely since they have to go to the nurse’s office [to do so]. They self-report a higher degree of stress and anxiety.”

On the other hand, Jack Gladstein, MD, a child neurologist at the University of Maryland, Baltimore, said in an interview that most of his patients suffered more headaches during the pandemic, although a small number with social anxiety thrived because they got to stay at home.

He agreed with Dr. DiSabella about the value of exercise. “At every visit we remind our youngsters with migraine to eat breakfast, exercise, get regular sleep, and drink fluids,” he said.

No study funding was reported. The study authors, Dr. Hershey, and Dr. Gladstein reported no disclosures.

Many pediatric patients with headache experienced increased headache frequency, increased anxiety, and worsening mood through the first year of the COVID-19 pandemic, a newly released survey finds. But some actually found the pandemic era to be less stressful since they were tightly wound and could more easily control their home environments, a researcher said.

“We need to be very mindful of the connections between school and home environments – and social situations – and how they impact headache frequency,” said Marc DiSabella, DO, a pediatric neurologist at Children’s National Hospital/George Washington University, Washington. He is coauthor of a poster presented at the 50th annual meeting of the Child Neurology Society.

Dr. DiSabella and colleagues launched the survey to understand what headache patients were experiencing during the pandemic. They expected that “things were going to go really terrible in terms of headaches – or things would go great, and then things would crash when we had to reintegrate into society,” he said in an interview.

The team surveyed 113 pediatric patients who were evaluated at the hospital’s headache clinic between summer 2020 and winter 2021. Most of the patients were female (60%) and were aged 12-17 years (63%). Twenty-one percent were younger than 12 and 16% were older than 17. Chronic migraine (37%) was the most common diagnosis, followed by migraine with aura (22%), migraine without aura (19%), and new daily persistent headache (15%).

Nearly half (46%) of patients said their headaches had worsened during the pandemic. Many also reported more anxiety (55%), worsened mood (48%) and more stress (55%).

Dr. DiSabella said it’s especially notable that nearly two-thirds of those surveyed reported they were exercising less during the pandemic. Research has suggested that exercise and proper diet/sleep are crucial to improving headaches in kids, he said, and the survey findings suggest that exercise may be especially important. “Engaging in physical activity changes their pain threshold,” he said.

The researchers also reported that 60% of those surveyed said they looked at screens more than 6 hours per day. According to Dr. DiSabella, high screen use may not be worrisome from a headache perspective. “We have another study in publication that shows there’s not a clear association between frequency of screen use and headache intensity,” he said.

The survey doesn’t examine what has happened in recent weeks as schools have reopened. Anecdotally, Dr. DiSabella said some patients with migraine are feeling the stress of returning to normal routines. “They tend to be type A perfectionists and do well when they’re in control of their environment,” he said. “Now they’ve lost the control they had at home and are being put back into a stressful environment.”
 

Pandemic effects mixed

Commenting on the study, child neurologist Andrew D. Hershey, MD, PhD, of Cincinnati Children’s Hospital Medical Center, questioned the finding that many children suffered from more headaches during the pandemic. In his experience, “headaches were overall better when [children] were doing virtual learning,” he said in an interview. “We had fewer admissions, ED visits declined, and patients were maintaining better healthy habits. Some did express anxiety about not seeing friends, but were accommodating by doing this remotely.”

He added: “Since their return, kids are back to the same sleep deprivation issue since schools start too early, and they have more difficulty treating headaches acutely since they have to go to the nurse’s office [to do so]. They self-report a higher degree of stress and anxiety.”

On the other hand, Jack Gladstein, MD, a child neurologist at the University of Maryland, Baltimore, said in an interview that most of his patients suffered more headaches during the pandemic, although a small number with social anxiety thrived because they got to stay at home.

He agreed with Dr. DiSabella about the value of exercise. “At every visit we remind our youngsters with migraine to eat breakfast, exercise, get regular sleep, and drink fluids,” he said.

No study funding was reported. The study authors, Dr. Hershey, and Dr. Gladstein reported no disclosures.