User login
Parent group warns of social media/eating disorders link
A parents’ advocacy group with more than 2.5 million members nationwide sent an advisory to its members on Jan. 11, warning that social media’s January onslaught of messages for dieting and weight loss may be particularly harmful to kids struggling with weight and body image.
The guidance from ParentsTogether noted that such messages can trigger eating disorders and body dysmorphia. But some are particularly dangerous.
A Wall Street Journal investigation recently found that TikTok is distributing videos of rapid-weight-loss competitions and ways to purge food.
According to the ParentsTogether advisory, the Wall Street Journal also found TikTok has sent thousands of videos to teen accounts with messages such as “how to eat only 300 calories a day” or ”how to hide not eating from parents.” The group says similar messages appear on other social media platforms children use daily.
The seasonal January barrage of ads comes on top of a pandemic trend of worsening eating disorder patterns in young people worldwide.
Amanda Kloer, an organizer of the campaign behind the advisory and mother of two teenagers, said in an interview: “We know that January is a particularly sensitive month for this because of the amount of ad spending the wellness industry does.
“We wanted parents to be aware that while these risks exist year round, if they have a kid who is at risk, who is struggling a bit, they should pay particular attention to what they’re seeing on social media in January.”
Ms. Kloer sets up accounts on different platforms to test the messages a teen might receive and says the algorithms ramp up the frequency and the severity of the content as interest by the user grows.
“It sends kids down an extremely dangerous rabbit hole,” she said.
Debra Katzman, MD, with the division of adolescent medicine, department of pediatrics, University of Toronto, wrote in the Journal of Adolescent Health: “The COVID-19 pandemic has had a severe impact on individuals with eating disorders. Since the onset of the COVID-19 pandemic, eating disorder experts from across the globe have observed a substantial increase in the number and severity of new and preexisting young people suffering with eating disorders compared to prior years.”
Contributors beyond social media include lockdowns that bring steady access to food, distancing from peers, anxiety over school closures, and lack of a steady routine.
Eleanor Benner, PsyD, with Children’s Hospital of Philadelphia, said in an interview that awareness is growing regarding the increase in eating disorders correlated with social media use.
Researchers and experts have acknowledged that social media use has increased and changed during the pandemic. Awareness is heightened as parents have been home with kids and noticing what kids are seeing online.
Dr. Benner, a psychologist for the eating disorder assessment and treatment program at CHOP, said platforms have made attempts to limit eating disorder content, but “the reality is that content producers can find ways around this, and unfortunately, we don’t know for whom exactly that content poses greatest risk of contributing to the onset of an eating disorder.”
The most important change for physicians and families to watch for is weight loss, Dr. Benner said.
“Weight loss or lack of weight in children and teenagers is not okay,” she said. “Kids and adolescents should be continually growing and gaining weight through their early 20s.”
Signs of trouble may include diet changes, rejections of favorite foods, and abnormal changes in physical activity, mood, and personality.
Dr. Benner said parents should feel empowered to share these changes with their pediatrician and request that the doctor not discuss weight in front of their children.
Parents should initiate conversations around what kids are seeing to help encourage critical questioning of social media content, Dr. Benner said.
“Parents can also promote body neutrality, the idea that bodies are neither good nor bad, that we don’t have to love our bodies, but acknowledge what they do for us and go about our lives without getting stuck on what they look or feel like,” she said.
Neutrality also extends to categorizing food, and Dr. Benner advised calling foods what they are – ice cream or broccoli, not “junk” or “healthy,” she said. “Food should not be a moral issue. Moralizing and labeling foods perpetuates diet culture and can contribute to shame and guilt around eating.”
ParentsTogether also called on social media platforms to:
- Remove extreme content and stop sending weight-loss material to kids’ accounts: Social media platforms should remove the most extreme and dangerous content such as promoting skin lightening, the group said.
- Create parental account settings. That way, parents can see what their kids see and initiate conversations about bodies and health.
- Feature diverse content creators. The group urges platforms to promote creators with diverse personal appearances and backgrounds and those who support body acceptance and self-love.
ParentsTogether had collected more than 2,700 signatures by Jan. 13 on an online petition asking Instagram and TikTok to “Stop pushing extreme weight loss and dieting on kids.”
Pinterest became the first major platform to prohibit all weight loss ads, according to its announcement in July 2021.
The platform announced, “It’s an expansion of our ad policies that have long prohibited body shaming and dangerous weight loss products or claims. We encourage others in the industry to do the same and acknowledge, once and for all, that there’s no such thing as one size fits all.”
Ms. Kloer and Dr. Benner report no relevant financial relationships.
A parents’ advocacy group with more than 2.5 million members nationwide sent an advisory to its members on Jan. 11, warning that social media’s January onslaught of messages for dieting and weight loss may be particularly harmful to kids struggling with weight and body image.
The guidance from ParentsTogether noted that such messages can trigger eating disorders and body dysmorphia. But some are particularly dangerous.
A Wall Street Journal investigation recently found that TikTok is distributing videos of rapid-weight-loss competitions and ways to purge food.
According to the ParentsTogether advisory, the Wall Street Journal also found TikTok has sent thousands of videos to teen accounts with messages such as “how to eat only 300 calories a day” or ”how to hide not eating from parents.” The group says similar messages appear on other social media platforms children use daily.
The seasonal January barrage of ads comes on top of a pandemic trend of worsening eating disorder patterns in young people worldwide.
Amanda Kloer, an organizer of the campaign behind the advisory and mother of two teenagers, said in an interview: “We know that January is a particularly sensitive month for this because of the amount of ad spending the wellness industry does.
“We wanted parents to be aware that while these risks exist year round, if they have a kid who is at risk, who is struggling a bit, they should pay particular attention to what they’re seeing on social media in January.”
Ms. Kloer sets up accounts on different platforms to test the messages a teen might receive and says the algorithms ramp up the frequency and the severity of the content as interest by the user grows.
“It sends kids down an extremely dangerous rabbit hole,” she said.
Debra Katzman, MD, with the division of adolescent medicine, department of pediatrics, University of Toronto, wrote in the Journal of Adolescent Health: “The COVID-19 pandemic has had a severe impact on individuals with eating disorders. Since the onset of the COVID-19 pandemic, eating disorder experts from across the globe have observed a substantial increase in the number and severity of new and preexisting young people suffering with eating disorders compared to prior years.”
Contributors beyond social media include lockdowns that bring steady access to food, distancing from peers, anxiety over school closures, and lack of a steady routine.
Eleanor Benner, PsyD, with Children’s Hospital of Philadelphia, said in an interview that awareness is growing regarding the increase in eating disorders correlated with social media use.
Researchers and experts have acknowledged that social media use has increased and changed during the pandemic. Awareness is heightened as parents have been home with kids and noticing what kids are seeing online.
Dr. Benner, a psychologist for the eating disorder assessment and treatment program at CHOP, said platforms have made attempts to limit eating disorder content, but “the reality is that content producers can find ways around this, and unfortunately, we don’t know for whom exactly that content poses greatest risk of contributing to the onset of an eating disorder.”
The most important change for physicians and families to watch for is weight loss, Dr. Benner said.
“Weight loss or lack of weight in children and teenagers is not okay,” she said. “Kids and adolescents should be continually growing and gaining weight through their early 20s.”
Signs of trouble may include diet changes, rejections of favorite foods, and abnormal changes in physical activity, mood, and personality.
Dr. Benner said parents should feel empowered to share these changes with their pediatrician and request that the doctor not discuss weight in front of their children.
Parents should initiate conversations around what kids are seeing to help encourage critical questioning of social media content, Dr. Benner said.
“Parents can also promote body neutrality, the idea that bodies are neither good nor bad, that we don’t have to love our bodies, but acknowledge what they do for us and go about our lives without getting stuck on what they look or feel like,” she said.
Neutrality also extends to categorizing food, and Dr. Benner advised calling foods what they are – ice cream or broccoli, not “junk” or “healthy,” she said. “Food should not be a moral issue. Moralizing and labeling foods perpetuates diet culture and can contribute to shame and guilt around eating.”
ParentsTogether also called on social media platforms to:
- Remove extreme content and stop sending weight-loss material to kids’ accounts: Social media platforms should remove the most extreme and dangerous content such as promoting skin lightening, the group said.
- Create parental account settings. That way, parents can see what their kids see and initiate conversations about bodies and health.
- Feature diverse content creators. The group urges platforms to promote creators with diverse personal appearances and backgrounds and those who support body acceptance and self-love.
ParentsTogether had collected more than 2,700 signatures by Jan. 13 on an online petition asking Instagram and TikTok to “Stop pushing extreme weight loss and dieting on kids.”
Pinterest became the first major platform to prohibit all weight loss ads, according to its announcement in July 2021.
The platform announced, “It’s an expansion of our ad policies that have long prohibited body shaming and dangerous weight loss products or claims. We encourage others in the industry to do the same and acknowledge, once and for all, that there’s no such thing as one size fits all.”
Ms. Kloer and Dr. Benner report no relevant financial relationships.
A parents’ advocacy group with more than 2.5 million members nationwide sent an advisory to its members on Jan. 11, warning that social media’s January onslaught of messages for dieting and weight loss may be particularly harmful to kids struggling with weight and body image.
The guidance from ParentsTogether noted that such messages can trigger eating disorders and body dysmorphia. But some are particularly dangerous.
A Wall Street Journal investigation recently found that TikTok is distributing videos of rapid-weight-loss competitions and ways to purge food.
According to the ParentsTogether advisory, the Wall Street Journal also found TikTok has sent thousands of videos to teen accounts with messages such as “how to eat only 300 calories a day” or ”how to hide not eating from parents.” The group says similar messages appear on other social media platforms children use daily.
The seasonal January barrage of ads comes on top of a pandemic trend of worsening eating disorder patterns in young people worldwide.
Amanda Kloer, an organizer of the campaign behind the advisory and mother of two teenagers, said in an interview: “We know that January is a particularly sensitive month for this because of the amount of ad spending the wellness industry does.
“We wanted parents to be aware that while these risks exist year round, if they have a kid who is at risk, who is struggling a bit, they should pay particular attention to what they’re seeing on social media in January.”
Ms. Kloer sets up accounts on different platforms to test the messages a teen might receive and says the algorithms ramp up the frequency and the severity of the content as interest by the user grows.
“It sends kids down an extremely dangerous rabbit hole,” she said.
Debra Katzman, MD, with the division of adolescent medicine, department of pediatrics, University of Toronto, wrote in the Journal of Adolescent Health: “The COVID-19 pandemic has had a severe impact on individuals with eating disorders. Since the onset of the COVID-19 pandemic, eating disorder experts from across the globe have observed a substantial increase in the number and severity of new and preexisting young people suffering with eating disorders compared to prior years.”
Contributors beyond social media include lockdowns that bring steady access to food, distancing from peers, anxiety over school closures, and lack of a steady routine.
Eleanor Benner, PsyD, with Children’s Hospital of Philadelphia, said in an interview that awareness is growing regarding the increase in eating disorders correlated with social media use.
Researchers and experts have acknowledged that social media use has increased and changed during the pandemic. Awareness is heightened as parents have been home with kids and noticing what kids are seeing online.
Dr. Benner, a psychologist for the eating disorder assessment and treatment program at CHOP, said platforms have made attempts to limit eating disorder content, but “the reality is that content producers can find ways around this, and unfortunately, we don’t know for whom exactly that content poses greatest risk of contributing to the onset of an eating disorder.”
The most important change for physicians and families to watch for is weight loss, Dr. Benner said.
“Weight loss or lack of weight in children and teenagers is not okay,” she said. “Kids and adolescents should be continually growing and gaining weight through their early 20s.”
Signs of trouble may include diet changes, rejections of favorite foods, and abnormal changes in physical activity, mood, and personality.
Dr. Benner said parents should feel empowered to share these changes with their pediatrician and request that the doctor not discuss weight in front of their children.
Parents should initiate conversations around what kids are seeing to help encourage critical questioning of social media content, Dr. Benner said.
“Parents can also promote body neutrality, the idea that bodies are neither good nor bad, that we don’t have to love our bodies, but acknowledge what they do for us and go about our lives without getting stuck on what they look or feel like,” she said.
Neutrality also extends to categorizing food, and Dr. Benner advised calling foods what they are – ice cream or broccoli, not “junk” or “healthy,” she said. “Food should not be a moral issue. Moralizing and labeling foods perpetuates diet culture and can contribute to shame and guilt around eating.”
ParentsTogether also called on social media platforms to:
- Remove extreme content and stop sending weight-loss material to kids’ accounts: Social media platforms should remove the most extreme and dangerous content such as promoting skin lightening, the group said.
- Create parental account settings. That way, parents can see what their kids see and initiate conversations about bodies and health.
- Feature diverse content creators. The group urges platforms to promote creators with diverse personal appearances and backgrounds and those who support body acceptance and self-love.
ParentsTogether had collected more than 2,700 signatures by Jan. 13 on an online petition asking Instagram and TikTok to “Stop pushing extreme weight loss and dieting on kids.”
Pinterest became the first major platform to prohibit all weight loss ads, according to its announcement in July 2021.
The platform announced, “It’s an expansion of our ad policies that have long prohibited body shaming and dangerous weight loss products or claims. We encourage others in the industry to do the same and acknowledge, once and for all, that there’s no such thing as one size fits all.”
Ms. Kloer and Dr. Benner report no relevant financial relationships.
Stabilizing circadian rhythm tied to lower suicide risk in bipolar disorder
Social rhythm therapy (SRT), which uses behavioral strategies to support healthy sleep and other routines, is linked to improved mood and reduced suicide risk in young people with bipolar disorder (BD), early research suggests.
The small study also showed SRT is both feasible and acceptable in this patient population.
Results showed SRT, which was primarily delivered via telehealth sessions, began to show efficacy approximately 6 weeks into the 12-week therapeutic program, the researchers noted.
“Improving the regularity of daily rhythms like sleep, physical activity, and social activities can be really robust in improving mental health and even reducing suicide risk,” study investigator Hilary P. Blumberg, MD, the John and Hope Furth Professor of Psychiatric Neuroscience and director of the mood disorders research program at Yale University, New Haven, Conn., said in an interview.
The findings are published in the American Journal of Psychotherapy.
Trigger for depression, mania
Previous research shows unstable circadian rhythms may trigger depressive and manic symptoms – and are risk factors for suicidal thoughts and behaviors. Although interpersonal and social rhythm therapy has shown promise in patients with mood disorders, there is little research focusing only on the social rhythm aspect of the therapy.
The researchers only examined SRT, modified to create a therapeutic program aimed at adolescents and young adults.
The study included 13 participants (mean age, 20.5 years) with BD and a score of 15 or more on the 29-item Hamilton Depression Rating Scale (HDRS-29) and/or a score of 12 or more on the Young Mania Rating Scale (YMRS).
Participants were enrolled in the National Institute of Mental Health Brain Emotion Circuitry Targeted Self-Monitoring and Regulation Therapy (BE-SMART) program, which requires MRI sessions at three in-person visits to assess brain changes with the therapy. All but one participant was taking mood-stabilizing medications.
“We didn’t ask them to come off medications because we didn’t want to exacerbate things,” said Dr. Blumberg. She added the therapeutic approach “could be adjunctive to further improve symptoms and reduce risk.”
The majority occurred on a secure video platform. Three were conducted in person.
Working with a therapist, participants were taught how to follow a daily routine. Dr. Blumberg noted this is not just a matter of going to sleep and getting up at the same time every day, but thoroughly reviewing details of all daily activities and routines, including who participants eat with and when, their exercise schedule, and social engagements.
Each week, participants completed the five-item version of the Social Rhythm Metric. At the end of the intervention, they also completed the Client Satisfaction Questionnaire (CSQ). Scores on the CSQ range from 8 to 32, with scores of 26-32 indicating “excellent” satisfaction.
In addition, participants and therapists completed the Working Alliance Inventory, which assesses the client-therapist relationship by asking about such things as degree of comfort and respect.
Before and after the intervention, participants reported the regularity of their social rhythms using the Brief Social Rhythm Scale (BSRS) and risk for suicidal behavior using a subscale of the Concise Health Risk Tracking (CHRT) scale.
High retention, ‘excellent satisfaction’
Results showed 10 of the 13 participants (9 females) completed all study procedures, for a retention rate of 77%. Treatment satisfaction was excellent (mean CSQ, 29.4).
Both therapists and participants had high scores on all aspects of the Working Alliance Inventory scale.
“High treatment retention, excellent client satisfaction, and strong working alliance scores support the feasibility and acceptability of this intervention for adolescents and young adults with bipolar disorder,” the investigators wrote.
Participants showed significant improvement in social rhythm regularity and reductions in depression and manic symptoms as well as suicide propensity (P = .016 for BSRS; .024 for HDRS-29; .028 for YMRS; and .028 for CHRT suicide propensity). Effect sizes were in the moderate to high range.
By the midpoint of the therapy, there were significant improvements in social rhythm regularity and suicide propensity and trend-level reductions in depression, suggesting the potential for early benefits.
Dr. Blumberg noted it is difficult to find a therapy that helps with both depressive and mania symptoms. “An antidepressant may reduce depression, but sometimes can worsen manic symptoms.”
Impact on emotional brain circuitry?
The association between improved regularity of social rhythms and reduced suicide propensity persisted even after controlling for mood symptom changes.
“Suicide risk was reduced not just because subjects were less depressed. There’s something about regularizing rhythms that can reduce suicide risk,” said Dr. Blumberg.
The reviewers noted that SRT administered remotely improves accessibility; and this intervention “is well suited to the future of psychotherapy delivery, which will undoubtedly include remote treatment delivery.”
The absence of a comparator condition was cited as a study limitation. The investigators noted the small sample size means the findings should be interpreted cautiously and verified in an adequately powered randomized controlled trial.
The researchers now have early results from the brain scanning component of the study. “Preliminary findings suggest the intervention seems to benefit emotional brain circuitry,” Dr. Blumberg said.
The researchers are about to embark on a new study funded by a grant from the American Foundation of Suicide Prevention. It will investigate SRT in preventing suicide in adolescents and adults to age 29 years with depression or BD.
In addition, the researchers have secured support from the Klingenstein Third Generation Foundation to research prevention in youth at risk for BD – and from Women’s Health Access Matters to examine the therapy in women 50 and older with depression, a population possibly at increased risk for dementia.
‘Promising’ results
Commenting on the findings, Michael Thase, MD, professor of psychiatry, University of Pennsylvania, and research psychiatrist at the Corporal Michael J. Crescenz Veterans Affairs Medical Center, both in Philadelphia, praised the study.
“It’s a very, very promising initial study because even though there’s no control group, it does show that participants liked the program, most finished it, and on average, people got quite a bit better,” said Dr. Thase, who was not involved with the research.
The treatment may be especially beneficial for young patients with bipolar disorder who, just by their very age, experience lifestyle disruptions, Dr. Thase noted. Results from a previous study of the therapeutic approach in adults showed “probably half of the adults didn’t take to it.”
However, not everyone in this new study benefited either, as some dropped out, which Dr. Thase noted is not atypical.
“No form of intervention is suitable for everyone,” he said.
The study was supported by grants from the National Institute of Mental Health, AIM Youth Mental Health Foundation, Klingenstein Third Generation Foundation, American Foundation for Suicide Prevention, International Bipolar Foundation, MQ Brighter Futures Program, For the Love of Travis Foundation, and the John and Hope Furth Endowment. Dr. Blumberg and Dr. Thase reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Social rhythm therapy (SRT), which uses behavioral strategies to support healthy sleep and other routines, is linked to improved mood and reduced suicide risk in young people with bipolar disorder (BD), early research suggests.
The small study also showed SRT is both feasible and acceptable in this patient population.
Results showed SRT, which was primarily delivered via telehealth sessions, began to show efficacy approximately 6 weeks into the 12-week therapeutic program, the researchers noted.
“Improving the regularity of daily rhythms like sleep, physical activity, and social activities can be really robust in improving mental health and even reducing suicide risk,” study investigator Hilary P. Blumberg, MD, the John and Hope Furth Professor of Psychiatric Neuroscience and director of the mood disorders research program at Yale University, New Haven, Conn., said in an interview.
The findings are published in the American Journal of Psychotherapy.
Trigger for depression, mania
Previous research shows unstable circadian rhythms may trigger depressive and manic symptoms – and are risk factors for suicidal thoughts and behaviors. Although interpersonal and social rhythm therapy has shown promise in patients with mood disorders, there is little research focusing only on the social rhythm aspect of the therapy.
The researchers only examined SRT, modified to create a therapeutic program aimed at adolescents and young adults.
The study included 13 participants (mean age, 20.5 years) with BD and a score of 15 or more on the 29-item Hamilton Depression Rating Scale (HDRS-29) and/or a score of 12 or more on the Young Mania Rating Scale (YMRS).
Participants were enrolled in the National Institute of Mental Health Brain Emotion Circuitry Targeted Self-Monitoring and Regulation Therapy (BE-SMART) program, which requires MRI sessions at three in-person visits to assess brain changes with the therapy. All but one participant was taking mood-stabilizing medications.
“We didn’t ask them to come off medications because we didn’t want to exacerbate things,” said Dr. Blumberg. She added the therapeutic approach “could be adjunctive to further improve symptoms and reduce risk.”
The majority occurred on a secure video platform. Three were conducted in person.
Working with a therapist, participants were taught how to follow a daily routine. Dr. Blumberg noted this is not just a matter of going to sleep and getting up at the same time every day, but thoroughly reviewing details of all daily activities and routines, including who participants eat with and when, their exercise schedule, and social engagements.
Each week, participants completed the five-item version of the Social Rhythm Metric. At the end of the intervention, they also completed the Client Satisfaction Questionnaire (CSQ). Scores on the CSQ range from 8 to 32, with scores of 26-32 indicating “excellent” satisfaction.
In addition, participants and therapists completed the Working Alliance Inventory, which assesses the client-therapist relationship by asking about such things as degree of comfort and respect.
Before and after the intervention, participants reported the regularity of their social rhythms using the Brief Social Rhythm Scale (BSRS) and risk for suicidal behavior using a subscale of the Concise Health Risk Tracking (CHRT) scale.
High retention, ‘excellent satisfaction’
Results showed 10 of the 13 participants (9 females) completed all study procedures, for a retention rate of 77%. Treatment satisfaction was excellent (mean CSQ, 29.4).
Both therapists and participants had high scores on all aspects of the Working Alliance Inventory scale.
“High treatment retention, excellent client satisfaction, and strong working alliance scores support the feasibility and acceptability of this intervention for adolescents and young adults with bipolar disorder,” the investigators wrote.
Participants showed significant improvement in social rhythm regularity and reductions in depression and manic symptoms as well as suicide propensity (P = .016 for BSRS; .024 for HDRS-29; .028 for YMRS; and .028 for CHRT suicide propensity). Effect sizes were in the moderate to high range.
By the midpoint of the therapy, there were significant improvements in social rhythm regularity and suicide propensity and trend-level reductions in depression, suggesting the potential for early benefits.
Dr. Blumberg noted it is difficult to find a therapy that helps with both depressive and mania symptoms. “An antidepressant may reduce depression, but sometimes can worsen manic symptoms.”
Impact on emotional brain circuitry?
The association between improved regularity of social rhythms and reduced suicide propensity persisted even after controlling for mood symptom changes.
“Suicide risk was reduced not just because subjects were less depressed. There’s something about regularizing rhythms that can reduce suicide risk,” said Dr. Blumberg.
The reviewers noted that SRT administered remotely improves accessibility; and this intervention “is well suited to the future of psychotherapy delivery, which will undoubtedly include remote treatment delivery.”
The absence of a comparator condition was cited as a study limitation. The investigators noted the small sample size means the findings should be interpreted cautiously and verified in an adequately powered randomized controlled trial.
The researchers now have early results from the brain scanning component of the study. “Preliminary findings suggest the intervention seems to benefit emotional brain circuitry,” Dr. Blumberg said.
The researchers are about to embark on a new study funded by a grant from the American Foundation of Suicide Prevention. It will investigate SRT in preventing suicide in adolescents and adults to age 29 years with depression or BD.
In addition, the researchers have secured support from the Klingenstein Third Generation Foundation to research prevention in youth at risk for BD – and from Women’s Health Access Matters to examine the therapy in women 50 and older with depression, a population possibly at increased risk for dementia.
‘Promising’ results
Commenting on the findings, Michael Thase, MD, professor of psychiatry, University of Pennsylvania, and research psychiatrist at the Corporal Michael J. Crescenz Veterans Affairs Medical Center, both in Philadelphia, praised the study.
“It’s a very, very promising initial study because even though there’s no control group, it does show that participants liked the program, most finished it, and on average, people got quite a bit better,” said Dr. Thase, who was not involved with the research.
The treatment may be especially beneficial for young patients with bipolar disorder who, just by their very age, experience lifestyle disruptions, Dr. Thase noted. Results from a previous study of the therapeutic approach in adults showed “probably half of the adults didn’t take to it.”
However, not everyone in this new study benefited either, as some dropped out, which Dr. Thase noted is not atypical.
“No form of intervention is suitable for everyone,” he said.
The study was supported by grants from the National Institute of Mental Health, AIM Youth Mental Health Foundation, Klingenstein Third Generation Foundation, American Foundation for Suicide Prevention, International Bipolar Foundation, MQ Brighter Futures Program, For the Love of Travis Foundation, and the John and Hope Furth Endowment. Dr. Blumberg and Dr. Thase reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Social rhythm therapy (SRT), which uses behavioral strategies to support healthy sleep and other routines, is linked to improved mood and reduced suicide risk in young people with bipolar disorder (BD), early research suggests.
The small study also showed SRT is both feasible and acceptable in this patient population.
Results showed SRT, which was primarily delivered via telehealth sessions, began to show efficacy approximately 6 weeks into the 12-week therapeutic program, the researchers noted.
“Improving the regularity of daily rhythms like sleep, physical activity, and social activities can be really robust in improving mental health and even reducing suicide risk,” study investigator Hilary P. Blumberg, MD, the John and Hope Furth Professor of Psychiatric Neuroscience and director of the mood disorders research program at Yale University, New Haven, Conn., said in an interview.
The findings are published in the American Journal of Psychotherapy.
Trigger for depression, mania
Previous research shows unstable circadian rhythms may trigger depressive and manic symptoms – and are risk factors for suicidal thoughts and behaviors. Although interpersonal and social rhythm therapy has shown promise in patients with mood disorders, there is little research focusing only on the social rhythm aspect of the therapy.
The researchers only examined SRT, modified to create a therapeutic program aimed at adolescents and young adults.
The study included 13 participants (mean age, 20.5 years) with BD and a score of 15 or more on the 29-item Hamilton Depression Rating Scale (HDRS-29) and/or a score of 12 or more on the Young Mania Rating Scale (YMRS).
Participants were enrolled in the National Institute of Mental Health Brain Emotion Circuitry Targeted Self-Monitoring and Regulation Therapy (BE-SMART) program, which requires MRI sessions at three in-person visits to assess brain changes with the therapy. All but one participant was taking mood-stabilizing medications.
“We didn’t ask them to come off medications because we didn’t want to exacerbate things,” said Dr. Blumberg. She added the therapeutic approach “could be adjunctive to further improve symptoms and reduce risk.”
The majority occurred on a secure video platform. Three were conducted in person.
Working with a therapist, participants were taught how to follow a daily routine. Dr. Blumberg noted this is not just a matter of going to sleep and getting up at the same time every day, but thoroughly reviewing details of all daily activities and routines, including who participants eat with and when, their exercise schedule, and social engagements.
Each week, participants completed the five-item version of the Social Rhythm Metric. At the end of the intervention, they also completed the Client Satisfaction Questionnaire (CSQ). Scores on the CSQ range from 8 to 32, with scores of 26-32 indicating “excellent” satisfaction.
In addition, participants and therapists completed the Working Alliance Inventory, which assesses the client-therapist relationship by asking about such things as degree of comfort and respect.
Before and after the intervention, participants reported the regularity of their social rhythms using the Brief Social Rhythm Scale (BSRS) and risk for suicidal behavior using a subscale of the Concise Health Risk Tracking (CHRT) scale.
High retention, ‘excellent satisfaction’
Results showed 10 of the 13 participants (9 females) completed all study procedures, for a retention rate of 77%. Treatment satisfaction was excellent (mean CSQ, 29.4).
Both therapists and participants had high scores on all aspects of the Working Alliance Inventory scale.
“High treatment retention, excellent client satisfaction, and strong working alliance scores support the feasibility and acceptability of this intervention for adolescents and young adults with bipolar disorder,” the investigators wrote.
Participants showed significant improvement in social rhythm regularity and reductions in depression and manic symptoms as well as suicide propensity (P = .016 for BSRS; .024 for HDRS-29; .028 for YMRS; and .028 for CHRT suicide propensity). Effect sizes were in the moderate to high range.
By the midpoint of the therapy, there were significant improvements in social rhythm regularity and suicide propensity and trend-level reductions in depression, suggesting the potential for early benefits.
Dr. Blumberg noted it is difficult to find a therapy that helps with both depressive and mania symptoms. “An antidepressant may reduce depression, but sometimes can worsen manic symptoms.”
Impact on emotional brain circuitry?
The association between improved regularity of social rhythms and reduced suicide propensity persisted even after controlling for mood symptom changes.
“Suicide risk was reduced not just because subjects were less depressed. There’s something about regularizing rhythms that can reduce suicide risk,” said Dr. Blumberg.
The reviewers noted that SRT administered remotely improves accessibility; and this intervention “is well suited to the future of psychotherapy delivery, which will undoubtedly include remote treatment delivery.”
The absence of a comparator condition was cited as a study limitation. The investigators noted the small sample size means the findings should be interpreted cautiously and verified in an adequately powered randomized controlled trial.
The researchers now have early results from the brain scanning component of the study. “Preliminary findings suggest the intervention seems to benefit emotional brain circuitry,” Dr. Blumberg said.
The researchers are about to embark on a new study funded by a grant from the American Foundation of Suicide Prevention. It will investigate SRT in preventing suicide in adolescents and adults to age 29 years with depression or BD.
In addition, the researchers have secured support from the Klingenstein Third Generation Foundation to research prevention in youth at risk for BD – and from Women’s Health Access Matters to examine the therapy in women 50 and older with depression, a population possibly at increased risk for dementia.
‘Promising’ results
Commenting on the findings, Michael Thase, MD, professor of psychiatry, University of Pennsylvania, and research psychiatrist at the Corporal Michael J. Crescenz Veterans Affairs Medical Center, both in Philadelphia, praised the study.
“It’s a very, very promising initial study because even though there’s no control group, it does show that participants liked the program, most finished it, and on average, people got quite a bit better,” said Dr. Thase, who was not involved with the research.
The treatment may be especially beneficial for young patients with bipolar disorder who, just by their very age, experience lifestyle disruptions, Dr. Thase noted. Results from a previous study of the therapeutic approach in adults showed “probably half of the adults didn’t take to it.”
However, not everyone in this new study benefited either, as some dropped out, which Dr. Thase noted is not atypical.
“No form of intervention is suitable for everyone,” he said.
The study was supported by grants from the National Institute of Mental Health, AIM Youth Mental Health Foundation, Klingenstein Third Generation Foundation, American Foundation for Suicide Prevention, International Bipolar Foundation, MQ Brighter Futures Program, For the Love of Travis Foundation, and the John and Hope Furth Endowment. Dr. Blumberg and Dr. Thase reported no relevant financial relationships.
A version of this article first appeared on Medscape.com.
FROM THE AMERICAN JOURNAL OF PSYCHOTHERAPY
Medicaid expansion curbs disparities, increases immigrant access, in postpartum care
Expanding Medicaid coverage has proved beneficial to postpartum women and may even help reduce disparities, say two new papers.
In the first study, expansion of Medicaid coverage under the Affordable Care Act was associated with higher rates of postpartum coverage and outpatient visits, according to results published in JAMA Health Forum.
Racial and ethnic disparities were also reduced in postpartum coverage, although these disparities remained between Black and White women for outpatient visits.
In the second study, published in JAMA Network Open, researchers found that when postpartum care is covered as part of Emergency Medicaid, women who have been denied access because of their citizenship status are able to use these services, which includes contraception.
Federal law currently prohibits undocumented and documented immigrants who have been in the United States for less than 5 years from receiving full-benefit Medicaid. Coverage is limited to Emergency Medicaid, which offers benefits only for life-threatening conditions, including hospital admission for childbirth. Coverage is not available for prenatal or postpartum care, including contraception.
For the first article, lead author Maria W. Steenland, SD, of Brown University, Providence, R.I., and colleagues point out that compared with other high-income countries, maternal mortality is higher in the United States and largely driven by persistent racial disparities. Compared with non-Hispanic White women, the rates of maternal death are more than twice as high among American Indian and Alaska Native women, and more than threefold greater in non-Hispanic Black women.
“To be clear, visits increased by around the same amount for Black and White individuals after Medicaid expansion, it is just that visits started off lower among Black women, and remained lower by a similar degree,” said Dr. Steenland.
One explanation is that Black women experience racial discrimination during pregnancy-related health care including childbirth hospitalizations and this may make them more reticent to seek postpartum care, she explained. “In addition, the ability to seek health care is determined by insurance as well as other social factors such as paid leave from work, childcare, and transportation, and these other factors may have remained a larger barrier for Black women after expansion.”
In this cohort study, they looked at the association of Medicaid expansion in Arkansas with continuous postpartum coverage, postpartum health care use, and change in racial disparities in the study outcomes. Using the Arkansas All-Payer Claims Database for persons with a childbirth between 2013 and 2015, the authors identified 60,990 childbirths. Of this group, 67% were White, 22% Black, and 7% Hispanic, and 72.3% were covered by Medicaid. The remaining 27.7% were paid for by a commercial payer.
Before Medicaid expansion, 50.6% of women with Medicaid had continuous coverage during the 6 months postpartum, and the share of women with Medicaid childbirth coverage who were continuously covered for 6 months postpartum increased to 69.3% in 2014 and 90.0% in 2015. Medicaid expansion was associated with a 27.8% increase in continuous coverage for 6-12 months postpartum, and 0.9 increase in visits or a relative increase of 75.0% in outpatient care compared with the visit rate of 1.2 visits within the first 6 months postpartum during the pre-expansion period.
A subgroup analysis was conducted to see if Medicaid expansion had any effect on the disparities between White and Black patients. In the 2-year period after expansion, the percentage of both Black and White women with continuous 6-month postpartum coverage increased to 87.9% and 85.9%, respectively. White individuals averaged 2 visits in the first 6 months postpartum versus 1.6 for Black individuals before expansion, and even though there was no difference in postpartum insurance coverage after expansion, racial disparities in the number of visits during the first 6 months postpartum remained after Medicaid expansion (2.5 vs. 2).
Commenting on the paper, Catherine Cansino, MD, MPH, associate clinical professor in the department of obstetrics and gynecology at the University of California, Davis, noted that she has seen the benefits of Medicaid expansion among obstetric population in California. “I’m glad to see similar expansion in other states,” she said. “But to address persistent health care inequities, I think concierge services or patient care navigation serve a role and can hopefully put a little dent in narrowing gaps.”
Dr. Cansino noted that there are many postpartum patients who need help arranging both pediatric and postpartum care, often prioritizing the newborn appointments. “They also need childcare help so they can focus on their own care as well as transportation,” she said, adding that “it would also be interesting to review racial/ethnic differences with regard to knowledge about contraceptive need immediately postpartum and also about the stigma related to postpartum mental health disorders. If patients don’t see the value of a postpartum visit, they would tend not to attend this visit especially given the many other challenges in the postpartum period.”
Access for immigrants
In the second study, the authors note that the decision to expand Emergency Medicaid options is largely up to individual states. Led by Maria I. Rodriguez, MD, MPH, of the department of obstetrics and gynecology, Oregon Health & Science University, Portland, and colleagues, they decided to compare two states – Oregon, which expanded Emergency Medicaid to include postpartum services and South Carolina, which kept only the federal minimum services – to see how it affected postpartum care among immigrant women.
Compared with South Carolina, there was a 40.6 percentage-point increase (95% confidence interval [CI] in postpartum care visits, P < .001) and postpartum contraception within 60 days grew by 33.2 percentage points (95% CI, P < .001), in Oregon after expansion went into effect.
“When postpartum care was covered for women who would have qualified for Medicaid, except for their citizenship status, their rates of attendance at a postpartum visit and use of postpartum contraception increased to levels observed in the traditional Medicaid population,” the authors wrote.
The calculations, drawn from Medicaid claims and birth certificate data from 2010 to 2019, assumed parallel trends, meaning the researchers made the assumption that use patterns would have remained the same in Oregon if the Emergency Medicaid expansion hadn’t happened and use in South Carolina would have remained consistent as well. A differential trend analysis showed significant increases in use of the services in Oregon relative to South Carolina.
“We included Oregon and South Carolina because both states have experienced similar growth in their immigrant population and have comparable immigrant populations, in terms of size and country of origin, residing in each state,” the authors noted.
Commenting on the study, Laura Mercer MD, MBA, MPH, associate professor in obstetrics and gynecology and director of the obstetrics and gynecology clerkship at the University of Arizona in Phoenix, said she was “excited and encouraged by the results” but not surprised, as it’s logical to assume that there would be more uptake of the services when they are provided free of charge or at low cost.
“Oftentimes, the mother of the family deprioritizes her own health and well-being in favor of diverting those resources to her children and her family,” said Dr. Mercer, who specializes in prenatal and postpartum care.
She added that the significant increase in contraception is a particularly representative sign of improvement as it is easier to quantify, compared to improvements in mental health or counseling.
But comprehensive postpartum care extends to physical, psychological, and social well-being. “Its components include counseling on the importance of birth spacing and providing the contraceptive method of their choice,” the authors wrote. “An absence of postpartum care has been associated with unintended pregnancy, short interpregnancy intervals, exacerbation of chronic diseases, and preterm birth.”
Dr. Mercer noted that closely spaced pregnancies, particularly less than 6 months but at least less than 18 months carry increased risk for mother and child. And for those who would say that immigrant women should be excluded from the Emergency Medicaid postpartum services, Dr. Mercer said she would encourage them to look at the data around the improved outcomes of comprehensive maternal care.
Being able to track health markers and intervene before a woman requires emergency care will reduce costs in the long run, she pointed out. But, regardless of the cost, policymakers have to ask themselves, “What do we value as a society? If we value families and healthy families and we want to promote the best possible outcomes, then I think this question becomes very easy to answer.”
The first study was funded by the National Institute for Health Care Management. Dr. Steenland was also supported by the Agency for Healthcare Research and Quality and the National Institutes of Health. Dr. Steenland reported grants from the Agency for Healthcare Research and Quality and from the National Institute for Child Health and Human Development during the conduct of the study. The second study was supported by the National Institute on Minority Health and Health Disparities. Dr. Rodriguez reports grants from Arnold Ventures and personal fees from the American College of Obstetricians and Gynecologists, Bayer, and Merck outside the submitted work. A coauthor reports grants from Merck/Organon and the Office of Population Affairs outside the submitted work, as well as membership on the board of directors of the Society of Family Planning and the ACOG Gynecology Clinical Practice Guideline committee. Dr. Mercer reported no relevant financial relationships.
Expanding Medicaid coverage has proved beneficial to postpartum women and may even help reduce disparities, say two new papers.
In the first study, expansion of Medicaid coverage under the Affordable Care Act was associated with higher rates of postpartum coverage and outpatient visits, according to results published in JAMA Health Forum.
Racial and ethnic disparities were also reduced in postpartum coverage, although these disparities remained between Black and White women for outpatient visits.
In the second study, published in JAMA Network Open, researchers found that when postpartum care is covered as part of Emergency Medicaid, women who have been denied access because of their citizenship status are able to use these services, which includes contraception.
Federal law currently prohibits undocumented and documented immigrants who have been in the United States for less than 5 years from receiving full-benefit Medicaid. Coverage is limited to Emergency Medicaid, which offers benefits only for life-threatening conditions, including hospital admission for childbirth. Coverage is not available for prenatal or postpartum care, including contraception.
For the first article, lead author Maria W. Steenland, SD, of Brown University, Providence, R.I., and colleagues point out that compared with other high-income countries, maternal mortality is higher in the United States and largely driven by persistent racial disparities. Compared with non-Hispanic White women, the rates of maternal death are more than twice as high among American Indian and Alaska Native women, and more than threefold greater in non-Hispanic Black women.
“To be clear, visits increased by around the same amount for Black and White individuals after Medicaid expansion, it is just that visits started off lower among Black women, and remained lower by a similar degree,” said Dr. Steenland.
One explanation is that Black women experience racial discrimination during pregnancy-related health care including childbirth hospitalizations and this may make them more reticent to seek postpartum care, she explained. “In addition, the ability to seek health care is determined by insurance as well as other social factors such as paid leave from work, childcare, and transportation, and these other factors may have remained a larger barrier for Black women after expansion.”
In this cohort study, they looked at the association of Medicaid expansion in Arkansas with continuous postpartum coverage, postpartum health care use, and change in racial disparities in the study outcomes. Using the Arkansas All-Payer Claims Database for persons with a childbirth between 2013 and 2015, the authors identified 60,990 childbirths. Of this group, 67% were White, 22% Black, and 7% Hispanic, and 72.3% were covered by Medicaid. The remaining 27.7% were paid for by a commercial payer.
Before Medicaid expansion, 50.6% of women with Medicaid had continuous coverage during the 6 months postpartum, and the share of women with Medicaid childbirth coverage who were continuously covered for 6 months postpartum increased to 69.3% in 2014 and 90.0% in 2015. Medicaid expansion was associated with a 27.8% increase in continuous coverage for 6-12 months postpartum, and 0.9 increase in visits or a relative increase of 75.0% in outpatient care compared with the visit rate of 1.2 visits within the first 6 months postpartum during the pre-expansion period.
A subgroup analysis was conducted to see if Medicaid expansion had any effect on the disparities between White and Black patients. In the 2-year period after expansion, the percentage of both Black and White women with continuous 6-month postpartum coverage increased to 87.9% and 85.9%, respectively. White individuals averaged 2 visits in the first 6 months postpartum versus 1.6 for Black individuals before expansion, and even though there was no difference in postpartum insurance coverage after expansion, racial disparities in the number of visits during the first 6 months postpartum remained after Medicaid expansion (2.5 vs. 2).
Commenting on the paper, Catherine Cansino, MD, MPH, associate clinical professor in the department of obstetrics and gynecology at the University of California, Davis, noted that she has seen the benefits of Medicaid expansion among obstetric population in California. “I’m glad to see similar expansion in other states,” she said. “But to address persistent health care inequities, I think concierge services or patient care navigation serve a role and can hopefully put a little dent in narrowing gaps.”
Dr. Cansino noted that there are many postpartum patients who need help arranging both pediatric and postpartum care, often prioritizing the newborn appointments. “They also need childcare help so they can focus on their own care as well as transportation,” she said, adding that “it would also be interesting to review racial/ethnic differences with regard to knowledge about contraceptive need immediately postpartum and also about the stigma related to postpartum mental health disorders. If patients don’t see the value of a postpartum visit, they would tend not to attend this visit especially given the many other challenges in the postpartum period.”
Access for immigrants
In the second study, the authors note that the decision to expand Emergency Medicaid options is largely up to individual states. Led by Maria I. Rodriguez, MD, MPH, of the department of obstetrics and gynecology, Oregon Health & Science University, Portland, and colleagues, they decided to compare two states – Oregon, which expanded Emergency Medicaid to include postpartum services and South Carolina, which kept only the federal minimum services – to see how it affected postpartum care among immigrant women.
Compared with South Carolina, there was a 40.6 percentage-point increase (95% confidence interval [CI] in postpartum care visits, P < .001) and postpartum contraception within 60 days grew by 33.2 percentage points (95% CI, P < .001), in Oregon after expansion went into effect.
“When postpartum care was covered for women who would have qualified for Medicaid, except for their citizenship status, their rates of attendance at a postpartum visit and use of postpartum contraception increased to levels observed in the traditional Medicaid population,” the authors wrote.
The calculations, drawn from Medicaid claims and birth certificate data from 2010 to 2019, assumed parallel trends, meaning the researchers made the assumption that use patterns would have remained the same in Oregon if the Emergency Medicaid expansion hadn’t happened and use in South Carolina would have remained consistent as well. A differential trend analysis showed significant increases in use of the services in Oregon relative to South Carolina.
“We included Oregon and South Carolina because both states have experienced similar growth in their immigrant population and have comparable immigrant populations, in terms of size and country of origin, residing in each state,” the authors noted.
Commenting on the study, Laura Mercer MD, MBA, MPH, associate professor in obstetrics and gynecology and director of the obstetrics and gynecology clerkship at the University of Arizona in Phoenix, said she was “excited and encouraged by the results” but not surprised, as it’s logical to assume that there would be more uptake of the services when they are provided free of charge or at low cost.
“Oftentimes, the mother of the family deprioritizes her own health and well-being in favor of diverting those resources to her children and her family,” said Dr. Mercer, who specializes in prenatal and postpartum care.
She added that the significant increase in contraception is a particularly representative sign of improvement as it is easier to quantify, compared to improvements in mental health or counseling.
But comprehensive postpartum care extends to physical, psychological, and social well-being. “Its components include counseling on the importance of birth spacing and providing the contraceptive method of their choice,” the authors wrote. “An absence of postpartum care has been associated with unintended pregnancy, short interpregnancy intervals, exacerbation of chronic diseases, and preterm birth.”
Dr. Mercer noted that closely spaced pregnancies, particularly less than 6 months but at least less than 18 months carry increased risk for mother and child. And for those who would say that immigrant women should be excluded from the Emergency Medicaid postpartum services, Dr. Mercer said she would encourage them to look at the data around the improved outcomes of comprehensive maternal care.
Being able to track health markers and intervene before a woman requires emergency care will reduce costs in the long run, she pointed out. But, regardless of the cost, policymakers have to ask themselves, “What do we value as a society? If we value families and healthy families and we want to promote the best possible outcomes, then I think this question becomes very easy to answer.”
The first study was funded by the National Institute for Health Care Management. Dr. Steenland was also supported by the Agency for Healthcare Research and Quality and the National Institutes of Health. Dr. Steenland reported grants from the Agency for Healthcare Research and Quality and from the National Institute for Child Health and Human Development during the conduct of the study. The second study was supported by the National Institute on Minority Health and Health Disparities. Dr. Rodriguez reports grants from Arnold Ventures and personal fees from the American College of Obstetricians and Gynecologists, Bayer, and Merck outside the submitted work. A coauthor reports grants from Merck/Organon and the Office of Population Affairs outside the submitted work, as well as membership on the board of directors of the Society of Family Planning and the ACOG Gynecology Clinical Practice Guideline committee. Dr. Mercer reported no relevant financial relationships.
Expanding Medicaid coverage has proved beneficial to postpartum women and may even help reduce disparities, say two new papers.
In the first study, expansion of Medicaid coverage under the Affordable Care Act was associated with higher rates of postpartum coverage and outpatient visits, according to results published in JAMA Health Forum.
Racial and ethnic disparities were also reduced in postpartum coverage, although these disparities remained between Black and White women for outpatient visits.
In the second study, published in JAMA Network Open, researchers found that when postpartum care is covered as part of Emergency Medicaid, women who have been denied access because of their citizenship status are able to use these services, which includes contraception.
Federal law currently prohibits undocumented and documented immigrants who have been in the United States for less than 5 years from receiving full-benefit Medicaid. Coverage is limited to Emergency Medicaid, which offers benefits only for life-threatening conditions, including hospital admission for childbirth. Coverage is not available for prenatal or postpartum care, including contraception.
For the first article, lead author Maria W. Steenland, SD, of Brown University, Providence, R.I., and colleagues point out that compared with other high-income countries, maternal mortality is higher in the United States and largely driven by persistent racial disparities. Compared with non-Hispanic White women, the rates of maternal death are more than twice as high among American Indian and Alaska Native women, and more than threefold greater in non-Hispanic Black women.
“To be clear, visits increased by around the same amount for Black and White individuals after Medicaid expansion, it is just that visits started off lower among Black women, and remained lower by a similar degree,” said Dr. Steenland.
One explanation is that Black women experience racial discrimination during pregnancy-related health care including childbirth hospitalizations and this may make them more reticent to seek postpartum care, she explained. “In addition, the ability to seek health care is determined by insurance as well as other social factors such as paid leave from work, childcare, and transportation, and these other factors may have remained a larger barrier for Black women after expansion.”
In this cohort study, they looked at the association of Medicaid expansion in Arkansas with continuous postpartum coverage, postpartum health care use, and change in racial disparities in the study outcomes. Using the Arkansas All-Payer Claims Database for persons with a childbirth between 2013 and 2015, the authors identified 60,990 childbirths. Of this group, 67% were White, 22% Black, and 7% Hispanic, and 72.3% were covered by Medicaid. The remaining 27.7% were paid for by a commercial payer.
Before Medicaid expansion, 50.6% of women with Medicaid had continuous coverage during the 6 months postpartum, and the share of women with Medicaid childbirth coverage who were continuously covered for 6 months postpartum increased to 69.3% in 2014 and 90.0% in 2015. Medicaid expansion was associated with a 27.8% increase in continuous coverage for 6-12 months postpartum, and 0.9 increase in visits or a relative increase of 75.0% in outpatient care compared with the visit rate of 1.2 visits within the first 6 months postpartum during the pre-expansion period.
A subgroup analysis was conducted to see if Medicaid expansion had any effect on the disparities between White and Black patients. In the 2-year period after expansion, the percentage of both Black and White women with continuous 6-month postpartum coverage increased to 87.9% and 85.9%, respectively. White individuals averaged 2 visits in the first 6 months postpartum versus 1.6 for Black individuals before expansion, and even though there was no difference in postpartum insurance coverage after expansion, racial disparities in the number of visits during the first 6 months postpartum remained after Medicaid expansion (2.5 vs. 2).
Commenting on the paper, Catherine Cansino, MD, MPH, associate clinical professor in the department of obstetrics and gynecology at the University of California, Davis, noted that she has seen the benefits of Medicaid expansion among obstetric population in California. “I’m glad to see similar expansion in other states,” she said. “But to address persistent health care inequities, I think concierge services or patient care navigation serve a role and can hopefully put a little dent in narrowing gaps.”
Dr. Cansino noted that there are many postpartum patients who need help arranging both pediatric and postpartum care, often prioritizing the newborn appointments. “They also need childcare help so they can focus on their own care as well as transportation,” she said, adding that “it would also be interesting to review racial/ethnic differences with regard to knowledge about contraceptive need immediately postpartum and also about the stigma related to postpartum mental health disorders. If patients don’t see the value of a postpartum visit, they would tend not to attend this visit especially given the many other challenges in the postpartum period.”
Access for immigrants
In the second study, the authors note that the decision to expand Emergency Medicaid options is largely up to individual states. Led by Maria I. Rodriguez, MD, MPH, of the department of obstetrics and gynecology, Oregon Health & Science University, Portland, and colleagues, they decided to compare two states – Oregon, which expanded Emergency Medicaid to include postpartum services and South Carolina, which kept only the federal minimum services – to see how it affected postpartum care among immigrant women.
Compared with South Carolina, there was a 40.6 percentage-point increase (95% confidence interval [CI] in postpartum care visits, P < .001) and postpartum contraception within 60 days grew by 33.2 percentage points (95% CI, P < .001), in Oregon after expansion went into effect.
“When postpartum care was covered for women who would have qualified for Medicaid, except for their citizenship status, their rates of attendance at a postpartum visit and use of postpartum contraception increased to levels observed in the traditional Medicaid population,” the authors wrote.
The calculations, drawn from Medicaid claims and birth certificate data from 2010 to 2019, assumed parallel trends, meaning the researchers made the assumption that use patterns would have remained the same in Oregon if the Emergency Medicaid expansion hadn’t happened and use in South Carolina would have remained consistent as well. A differential trend analysis showed significant increases in use of the services in Oregon relative to South Carolina.
“We included Oregon and South Carolina because both states have experienced similar growth in their immigrant population and have comparable immigrant populations, in terms of size and country of origin, residing in each state,” the authors noted.
Commenting on the study, Laura Mercer MD, MBA, MPH, associate professor in obstetrics and gynecology and director of the obstetrics and gynecology clerkship at the University of Arizona in Phoenix, said she was “excited and encouraged by the results” but not surprised, as it’s logical to assume that there would be more uptake of the services when they are provided free of charge or at low cost.
“Oftentimes, the mother of the family deprioritizes her own health and well-being in favor of diverting those resources to her children and her family,” said Dr. Mercer, who specializes in prenatal and postpartum care.
She added that the significant increase in contraception is a particularly representative sign of improvement as it is easier to quantify, compared to improvements in mental health or counseling.
But comprehensive postpartum care extends to physical, psychological, and social well-being. “Its components include counseling on the importance of birth spacing and providing the contraceptive method of their choice,” the authors wrote. “An absence of postpartum care has been associated with unintended pregnancy, short interpregnancy intervals, exacerbation of chronic diseases, and preterm birth.”
Dr. Mercer noted that closely spaced pregnancies, particularly less than 6 months but at least less than 18 months carry increased risk for mother and child. And for those who would say that immigrant women should be excluded from the Emergency Medicaid postpartum services, Dr. Mercer said she would encourage them to look at the data around the improved outcomes of comprehensive maternal care.
Being able to track health markers and intervene before a woman requires emergency care will reduce costs in the long run, she pointed out. But, regardless of the cost, policymakers have to ask themselves, “What do we value as a society? If we value families and healthy families and we want to promote the best possible outcomes, then I think this question becomes very easy to answer.”
The first study was funded by the National Institute for Health Care Management. Dr. Steenland was also supported by the Agency for Healthcare Research and Quality and the National Institutes of Health. Dr. Steenland reported grants from the Agency for Healthcare Research and Quality and from the National Institute for Child Health and Human Development during the conduct of the study. The second study was supported by the National Institute on Minority Health and Health Disparities. Dr. Rodriguez reports grants from Arnold Ventures and personal fees from the American College of Obstetricians and Gynecologists, Bayer, and Merck outside the submitted work. A coauthor reports grants from Merck/Organon and the Office of Population Affairs outside the submitted work, as well as membership on the board of directors of the Society of Family Planning and the ACOG Gynecology Clinical Practice Guideline committee. Dr. Mercer reported no relevant financial relationships.
FROM JAMA HEALTH FORUM AND JAMA NETWORK OPEN
Reducing night-time checks is safe and helps patients sleep
Routine checks of vital signs during the night often prevent hospitalized patients from getting sufficient recuperative sleep. But patients who are judged to be clinically stable by an algorithm that uses real-time data can be safely spared these checks, according to a recent study published in JAMA Internal Medicine.
In their study,
“Sleep is crucial to health,” writes Hyung J. Cho, MD, from the New York University Grossman School of Medicine, in an accompanying editorial. “Ironically, hospitals, where people go to recover from illness, are among the most difficult places to sleep.”
Noise from the surrounding area, night-time examinations, multibed rooms, an unfamiliar environment, early morning blood sample collections, and frequent vital sign checks often prevent patients from sleeping through the night.
The goal of the study was to see if the elimination of one of these disrupting factors – the frequent checks of vital signs – would improve sleep and lead to a reduction in delirium, the primary endpoint.
To do this, the researchers incorporated a predictive algorithm they developed “to identify patients who are at low risk for abnormal night-time vital signs” into the hospitals electronic health records system. Attending physicians received a notification, based on real-time patient data, if it was predicted with a high degree of probability that a patient’s night-time vital signs would be within the normal range. Each physician was free to decide whether they would forgo night-time checks of the vital signs or whether they would turn off the notifications for a specific period.
The randomized clinical trial was conducted at a tertiary care academic teaching hospital from March to November 2019. Half the 1,930 patients were randomized to the algorithm group and half to standard care. None of the patients were receiving intensive care.
Number of night-time checks successfully reduced
The mean number of night-time checks was significantly lower in the algorithm group than in the standard-care group (0.97 vs. 1.41; P < .001).
The reduction in night-time checks had no effect on patient safety. There was no increase in transfers to the intensive care unit in the algorithm or standard-care groups (5% vs 5%; P = .92), and no difference between the number of heart alarms (0.2% vs. 0.9%; P = .07).
However, the reduction also had no effect on the incidence of episodes of delirium in the algorithm or standard-care groups (11% vs. 13%; P = .32).
“The reduction in vital signs checking, although statistically significant, was relatively small,” Dr. Cho explains. But the primary endpoint might have been different had the adherence to intervention been better, he notes.
In fact, the analysis confirmed that changes to routine daily practice in a hospital are not always easy to implement. In 35% of cases, the patients’ vital signs were checked at night, despite the physician’s order to the contrary.
“Busy patient-care assistants and nurses may check vital signs out of habit without noticing that the order has changed for some of the patients,” Dr. Najafi and his coauthors write. Many hospitals are used to thinking that regular measurements of the vital signs are part of good practice.
Include nursing staff
Future projects should use an interdisciplinary approach that includes nursing staff, Dr. Cho recommends. More user-friendly displays and optimized alerts in the electronic patient records could also encourage better implementation of the orders.
Less frequent checks of the vital signs would be welcomed by frontline staff because it would lighten their already heavy workload, he adds.
Although the study didn’t meet its primary endpoint, patients subjected to fewer night-time checks because of the algorithm were able to get a good night’s sleep. Other aspects of hospital care that are based on the patient’s stability, such as cardiac monitoring, could also potentially benefit from this type of intervention, Dr. Najafi and his colleagues suggest.
A version of this article first appeared on Medscape.com.
Routine checks of vital signs during the night often prevent hospitalized patients from getting sufficient recuperative sleep. But patients who are judged to be clinically stable by an algorithm that uses real-time data can be safely spared these checks, according to a recent study published in JAMA Internal Medicine.
In their study,
“Sleep is crucial to health,” writes Hyung J. Cho, MD, from the New York University Grossman School of Medicine, in an accompanying editorial. “Ironically, hospitals, where people go to recover from illness, are among the most difficult places to sleep.”
Noise from the surrounding area, night-time examinations, multibed rooms, an unfamiliar environment, early morning blood sample collections, and frequent vital sign checks often prevent patients from sleeping through the night.
The goal of the study was to see if the elimination of one of these disrupting factors – the frequent checks of vital signs – would improve sleep and lead to a reduction in delirium, the primary endpoint.
To do this, the researchers incorporated a predictive algorithm they developed “to identify patients who are at low risk for abnormal night-time vital signs” into the hospitals electronic health records system. Attending physicians received a notification, based on real-time patient data, if it was predicted with a high degree of probability that a patient’s night-time vital signs would be within the normal range. Each physician was free to decide whether they would forgo night-time checks of the vital signs or whether they would turn off the notifications for a specific period.
The randomized clinical trial was conducted at a tertiary care academic teaching hospital from March to November 2019. Half the 1,930 patients were randomized to the algorithm group and half to standard care. None of the patients were receiving intensive care.
Number of night-time checks successfully reduced
The mean number of night-time checks was significantly lower in the algorithm group than in the standard-care group (0.97 vs. 1.41; P < .001).
The reduction in night-time checks had no effect on patient safety. There was no increase in transfers to the intensive care unit in the algorithm or standard-care groups (5% vs 5%; P = .92), and no difference between the number of heart alarms (0.2% vs. 0.9%; P = .07).
However, the reduction also had no effect on the incidence of episodes of delirium in the algorithm or standard-care groups (11% vs. 13%; P = .32).
“The reduction in vital signs checking, although statistically significant, was relatively small,” Dr. Cho explains. But the primary endpoint might have been different had the adherence to intervention been better, he notes.
In fact, the analysis confirmed that changes to routine daily practice in a hospital are not always easy to implement. In 35% of cases, the patients’ vital signs were checked at night, despite the physician’s order to the contrary.
“Busy patient-care assistants and nurses may check vital signs out of habit without noticing that the order has changed for some of the patients,” Dr. Najafi and his coauthors write. Many hospitals are used to thinking that regular measurements of the vital signs are part of good practice.
Include nursing staff
Future projects should use an interdisciplinary approach that includes nursing staff, Dr. Cho recommends. More user-friendly displays and optimized alerts in the electronic patient records could also encourage better implementation of the orders.
Less frequent checks of the vital signs would be welcomed by frontline staff because it would lighten their already heavy workload, he adds.
Although the study didn’t meet its primary endpoint, patients subjected to fewer night-time checks because of the algorithm were able to get a good night’s sleep. Other aspects of hospital care that are based on the patient’s stability, such as cardiac monitoring, could also potentially benefit from this type of intervention, Dr. Najafi and his colleagues suggest.
A version of this article first appeared on Medscape.com.
Routine checks of vital signs during the night often prevent hospitalized patients from getting sufficient recuperative sleep. But patients who are judged to be clinically stable by an algorithm that uses real-time data can be safely spared these checks, according to a recent study published in JAMA Internal Medicine.
In their study,
“Sleep is crucial to health,” writes Hyung J. Cho, MD, from the New York University Grossman School of Medicine, in an accompanying editorial. “Ironically, hospitals, where people go to recover from illness, are among the most difficult places to sleep.”
Noise from the surrounding area, night-time examinations, multibed rooms, an unfamiliar environment, early morning blood sample collections, and frequent vital sign checks often prevent patients from sleeping through the night.
The goal of the study was to see if the elimination of one of these disrupting factors – the frequent checks of vital signs – would improve sleep and lead to a reduction in delirium, the primary endpoint.
To do this, the researchers incorporated a predictive algorithm they developed “to identify patients who are at low risk for abnormal night-time vital signs” into the hospitals electronic health records system. Attending physicians received a notification, based on real-time patient data, if it was predicted with a high degree of probability that a patient’s night-time vital signs would be within the normal range. Each physician was free to decide whether they would forgo night-time checks of the vital signs or whether they would turn off the notifications for a specific period.
The randomized clinical trial was conducted at a tertiary care academic teaching hospital from March to November 2019. Half the 1,930 patients were randomized to the algorithm group and half to standard care. None of the patients were receiving intensive care.
Number of night-time checks successfully reduced
The mean number of night-time checks was significantly lower in the algorithm group than in the standard-care group (0.97 vs. 1.41; P < .001).
The reduction in night-time checks had no effect on patient safety. There was no increase in transfers to the intensive care unit in the algorithm or standard-care groups (5% vs 5%; P = .92), and no difference between the number of heart alarms (0.2% vs. 0.9%; P = .07).
However, the reduction also had no effect on the incidence of episodes of delirium in the algorithm or standard-care groups (11% vs. 13%; P = .32).
“The reduction in vital signs checking, although statistically significant, was relatively small,” Dr. Cho explains. But the primary endpoint might have been different had the adherence to intervention been better, he notes.
In fact, the analysis confirmed that changes to routine daily practice in a hospital are not always easy to implement. In 35% of cases, the patients’ vital signs were checked at night, despite the physician’s order to the contrary.
“Busy patient-care assistants and nurses may check vital signs out of habit without noticing that the order has changed for some of the patients,” Dr. Najafi and his coauthors write. Many hospitals are used to thinking that regular measurements of the vital signs are part of good practice.
Include nursing staff
Future projects should use an interdisciplinary approach that includes nursing staff, Dr. Cho recommends. More user-friendly displays and optimized alerts in the electronic patient records could also encourage better implementation of the orders.
Less frequent checks of the vital signs would be welcomed by frontline staff because it would lighten their already heavy workload, he adds.
Although the study didn’t meet its primary endpoint, patients subjected to fewer night-time checks because of the algorithm were able to get a good night’s sleep. Other aspects of hospital care that are based on the patient’s stability, such as cardiac monitoring, could also potentially benefit from this type of intervention, Dr. Najafi and his colleagues suggest.
A version of this article first appeared on Medscape.com.
Epstein-Barr virus a likely leading cause of multiple sclerosis
This study is the first to provide compelling evidence of a causal link between EBV and MS, principal investigator Alberto Ascherio, MD, DrPH, professor of epidemiology, Harvard T. H. Chan School of Public Health, and professor of medicine, Harvard Medical School, Boston, told this news organization.
The “prevailing” view has been that MS is “an autoimmune disease of unknown etiology,” said Dr. Ascherio. “Now we know MS is a complication of a viral infection.” With this knowledge, he added, “we can redirect research” to find antiviral drugs to treat the disease.
The study was published online Jan. 13 in Science.
Unique dataset
A chronic disease of the central nervous system, MS involves an inflammatory attack on the myelin sheath and the axons it insulates. The disease affects 2.8 million people worldwide.
EBV is a human herpesvirus that can cause infectious mononucleosis. After infection, it persists in latent form in B-lymphocytes.
EBV is common and infects about 95% of adults. Most individuals are already infected with the virus by age 18 or 20 years, making it difficult to study uninfected populations, said Dr. Ascherio.
However, access to a “huge” database of more than 10 million active-duty U.S. service personnel made this possible, he said.
Service members are screened for HIV at the start of their service care and biennially thereafter. The investigators used stored blood samples to determine the relation between EBV infection and MS over a 20-year period from 1993 to 2013.
Researchers examined 801 MS case patients and 1,566 matched controls without MS. Most individuals were under 20 at the time of their first blood collection. Symptom onset for those who developed MS was a median of 10 years after the first sample was obtained.
Only one of the 801 MS case patients had no serologic evidence of EBV. This individual may have been infected with the virus after the last blood collection, failed to seroconvert in response to infection, or was misdiagnosed, the investigators note.
The hazard ratio for MS between EBV seroconversion versus persistent EBV seronegative was 32.4 (95% CI, 4.3-245.3; P < .001).
An MS vaccine?
MS risk was not increased after infection with cytomegalovirus, a herpesvirus that is transmitted through saliva, as is EBV.
Researchers measured serum concentrations of neurofilament light chain (sNflL), a biomarker of neuroaxonal degeneration, in samples from EBV-negative individuals at baseline. There were no signs of neuroaxonal degeneration before EBV seroconversion in subjects who later developed MS.
This indicates that “EBV infection preceded not only symptom onset but also the time of the first detectable pathological mechanisms underlying MS,” the investigators note.
The very magnitude of increased MS risk of MS observed EBV almost completely rules out confounding by known risk factors. Smoking and vitamin D deficiency double the risk, and genetic predisposition and childhood obesity also only raise the risks of MS to a “moderate” degree, said Dr. Ascherio.
It’s not clear why only some people infected with EBV go on to develop MS, he said.
The idea that reverse causation – that immune dysregulation during the preclinical phase of MS increases susceptibility to EBV infection – is unlikely, the investigators note. For instance, EBV seroconversion occurs before elevation of sNfL levels, an early marker of preclinical MS.
Since most MS cases appear to be caused by EBV, a suitable vaccine might thwart the disease. “A vaccine could, in theory, prevent infection and prevent MS,” said Dr. Ascherio, adding that there’s ongoing work to develop such a vaccine.
Another approach is to target the virus driving MS disease progression. Developing appropriate antivirals might treat and even cure MS, said Dr. Ascherio.
‘Compelling data’
In an accompanying commentary, William H. Robinson, MD, PhD, professor, Division of Immunology and Rheumatology, department of medicine, Stanford (Calif.) University, and a colleague said the study findings “provide compelling data that implicate EBV as the trigger for the development of MS.”
The mechanism or mechanisms by which EBV leads to MS “remain elusive,” the commentary authors write.
“Possibilities include molecular mimicry, through which EBV viral protein sequences mimic human myelin proteins and other CNS proteins and thereby induce autoimmunity against myelin and CNS antigens,” they note.
As other factors, including genetic susceptibility, are important to MS, EBV infection is likely necessary but not sufficient to trigger MS, said the commentary. “Infection with EBV is the initial pathogenic step in MS, but additional fuses must be ignited for the full pathophysiology.”
The commentary authors query whether there may be “new opportunities” for therapy with vaccines or antivirals. “Now that the initial trigger for MS has been identified, perhaps MS could be eradicated.”
In a statement from the Science Media Center, an independent venture promoting views from the scientific community, two other experts offered their take on the study.
Paul Farrell, PhD, professor of tumor virology, Imperial College London, said the paper “provides very clear confirmation of a causal role for EBV in most cases of MS.”
While there’s evidence that a vaccine can prevent the EBV disease infectious mononucleosis, no vaccine candidate has yet prevented the virus from infecting and establishing long-term persistence in people, noted Dr. Farrell.
“So, at this stage it is not clear whether a vaccine of the types currently being developed would be able to prevent the long-term effects of EBV in MS,” he said.
Daniel Davis, PhD, professor of immunology, University of Manchester, United Kingdom, commented that the value of this new discovery is not an immediate medical cure or treatment but is “a major step forward” in understanding MS.
The study “sets up new research working out the precise details of how this virus can sometimes lead to an autoimmune disease,” said Dr. Davis. “There is no shortage of ideas in how this might happen in principle and hopefully the correct details will emerge soon.”
The study received funding from the National Institute of Neurological Disorders and Stroke, National Institutes of Health, National Multiple Sclerosis Society, the German Research Foundation, the National Institutes of Health, and the Howard Hughes Medical Institute. Dr. Ascherio reports no relevant financial relaitonships. Dr. Robinson is a coinventor on a patent application filed by Stanford University that includes antibodies to EBV. Dr. Farrell reports serving on an ad hoc review panel for GSK on EBV vaccines in 2019 as a one off. He has a current grant from MRC on EBV biology, including some EBV sequence variation, but the grant is not about MS. Dr. Davis reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
This study is the first to provide compelling evidence of a causal link between EBV and MS, principal investigator Alberto Ascherio, MD, DrPH, professor of epidemiology, Harvard T. H. Chan School of Public Health, and professor of medicine, Harvard Medical School, Boston, told this news organization.
The “prevailing” view has been that MS is “an autoimmune disease of unknown etiology,” said Dr. Ascherio. “Now we know MS is a complication of a viral infection.” With this knowledge, he added, “we can redirect research” to find antiviral drugs to treat the disease.
The study was published online Jan. 13 in Science.
Unique dataset
A chronic disease of the central nervous system, MS involves an inflammatory attack on the myelin sheath and the axons it insulates. The disease affects 2.8 million people worldwide.
EBV is a human herpesvirus that can cause infectious mononucleosis. After infection, it persists in latent form in B-lymphocytes.
EBV is common and infects about 95% of adults. Most individuals are already infected with the virus by age 18 or 20 years, making it difficult to study uninfected populations, said Dr. Ascherio.
However, access to a “huge” database of more than 10 million active-duty U.S. service personnel made this possible, he said.
Service members are screened for HIV at the start of their service care and biennially thereafter. The investigators used stored blood samples to determine the relation between EBV infection and MS over a 20-year period from 1993 to 2013.
Researchers examined 801 MS case patients and 1,566 matched controls without MS. Most individuals were under 20 at the time of their first blood collection. Symptom onset for those who developed MS was a median of 10 years after the first sample was obtained.
Only one of the 801 MS case patients had no serologic evidence of EBV. This individual may have been infected with the virus after the last blood collection, failed to seroconvert in response to infection, or was misdiagnosed, the investigators note.
The hazard ratio for MS between EBV seroconversion versus persistent EBV seronegative was 32.4 (95% CI, 4.3-245.3; P < .001).
An MS vaccine?
MS risk was not increased after infection with cytomegalovirus, a herpesvirus that is transmitted through saliva, as is EBV.
Researchers measured serum concentrations of neurofilament light chain (sNflL), a biomarker of neuroaxonal degeneration, in samples from EBV-negative individuals at baseline. There were no signs of neuroaxonal degeneration before EBV seroconversion in subjects who later developed MS.
This indicates that “EBV infection preceded not only symptom onset but also the time of the first detectable pathological mechanisms underlying MS,” the investigators note.
The very magnitude of increased MS risk of MS observed EBV almost completely rules out confounding by known risk factors. Smoking and vitamin D deficiency double the risk, and genetic predisposition and childhood obesity also only raise the risks of MS to a “moderate” degree, said Dr. Ascherio.
It’s not clear why only some people infected with EBV go on to develop MS, he said.
The idea that reverse causation – that immune dysregulation during the preclinical phase of MS increases susceptibility to EBV infection – is unlikely, the investigators note. For instance, EBV seroconversion occurs before elevation of sNfL levels, an early marker of preclinical MS.
Since most MS cases appear to be caused by EBV, a suitable vaccine might thwart the disease. “A vaccine could, in theory, prevent infection and prevent MS,” said Dr. Ascherio, adding that there’s ongoing work to develop such a vaccine.
Another approach is to target the virus driving MS disease progression. Developing appropriate antivirals might treat and even cure MS, said Dr. Ascherio.
‘Compelling data’
In an accompanying commentary, William H. Robinson, MD, PhD, professor, Division of Immunology and Rheumatology, department of medicine, Stanford (Calif.) University, and a colleague said the study findings “provide compelling data that implicate EBV as the trigger for the development of MS.”
The mechanism or mechanisms by which EBV leads to MS “remain elusive,” the commentary authors write.
“Possibilities include molecular mimicry, through which EBV viral protein sequences mimic human myelin proteins and other CNS proteins and thereby induce autoimmunity against myelin and CNS antigens,” they note.
As other factors, including genetic susceptibility, are important to MS, EBV infection is likely necessary but not sufficient to trigger MS, said the commentary. “Infection with EBV is the initial pathogenic step in MS, but additional fuses must be ignited for the full pathophysiology.”
The commentary authors query whether there may be “new opportunities” for therapy with vaccines or antivirals. “Now that the initial trigger for MS has been identified, perhaps MS could be eradicated.”
In a statement from the Science Media Center, an independent venture promoting views from the scientific community, two other experts offered their take on the study.
Paul Farrell, PhD, professor of tumor virology, Imperial College London, said the paper “provides very clear confirmation of a causal role for EBV in most cases of MS.”
While there’s evidence that a vaccine can prevent the EBV disease infectious mononucleosis, no vaccine candidate has yet prevented the virus from infecting and establishing long-term persistence in people, noted Dr. Farrell.
“So, at this stage it is not clear whether a vaccine of the types currently being developed would be able to prevent the long-term effects of EBV in MS,” he said.
Daniel Davis, PhD, professor of immunology, University of Manchester, United Kingdom, commented that the value of this new discovery is not an immediate medical cure or treatment but is “a major step forward” in understanding MS.
The study “sets up new research working out the precise details of how this virus can sometimes lead to an autoimmune disease,” said Dr. Davis. “There is no shortage of ideas in how this might happen in principle and hopefully the correct details will emerge soon.”
The study received funding from the National Institute of Neurological Disorders and Stroke, National Institutes of Health, National Multiple Sclerosis Society, the German Research Foundation, the National Institutes of Health, and the Howard Hughes Medical Institute. Dr. Ascherio reports no relevant financial relaitonships. Dr. Robinson is a coinventor on a patent application filed by Stanford University that includes antibodies to EBV. Dr. Farrell reports serving on an ad hoc review panel for GSK on EBV vaccines in 2019 as a one off. He has a current grant from MRC on EBV biology, including some EBV sequence variation, but the grant is not about MS. Dr. Davis reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
This study is the first to provide compelling evidence of a causal link between EBV and MS, principal investigator Alberto Ascherio, MD, DrPH, professor of epidemiology, Harvard T. H. Chan School of Public Health, and professor of medicine, Harvard Medical School, Boston, told this news organization.
The “prevailing” view has been that MS is “an autoimmune disease of unknown etiology,” said Dr. Ascherio. “Now we know MS is a complication of a viral infection.” With this knowledge, he added, “we can redirect research” to find antiviral drugs to treat the disease.
The study was published online Jan. 13 in Science.
Unique dataset
A chronic disease of the central nervous system, MS involves an inflammatory attack on the myelin sheath and the axons it insulates. The disease affects 2.8 million people worldwide.
EBV is a human herpesvirus that can cause infectious mononucleosis. After infection, it persists in latent form in B-lymphocytes.
EBV is common and infects about 95% of adults. Most individuals are already infected with the virus by age 18 or 20 years, making it difficult to study uninfected populations, said Dr. Ascherio.
However, access to a “huge” database of more than 10 million active-duty U.S. service personnel made this possible, he said.
Service members are screened for HIV at the start of their service care and biennially thereafter. The investigators used stored blood samples to determine the relation between EBV infection and MS over a 20-year period from 1993 to 2013.
Researchers examined 801 MS case patients and 1,566 matched controls without MS. Most individuals were under 20 at the time of their first blood collection. Symptom onset for those who developed MS was a median of 10 years after the first sample was obtained.
Only one of the 801 MS case patients had no serologic evidence of EBV. This individual may have been infected with the virus after the last blood collection, failed to seroconvert in response to infection, or was misdiagnosed, the investigators note.
The hazard ratio for MS between EBV seroconversion versus persistent EBV seronegative was 32.4 (95% CI, 4.3-245.3; P < .001).
An MS vaccine?
MS risk was not increased after infection with cytomegalovirus, a herpesvirus that is transmitted through saliva, as is EBV.
Researchers measured serum concentrations of neurofilament light chain (sNflL), a biomarker of neuroaxonal degeneration, in samples from EBV-negative individuals at baseline. There were no signs of neuroaxonal degeneration before EBV seroconversion in subjects who later developed MS.
This indicates that “EBV infection preceded not only symptom onset but also the time of the first detectable pathological mechanisms underlying MS,” the investigators note.
The very magnitude of increased MS risk of MS observed EBV almost completely rules out confounding by known risk factors. Smoking and vitamin D deficiency double the risk, and genetic predisposition and childhood obesity also only raise the risks of MS to a “moderate” degree, said Dr. Ascherio.
It’s not clear why only some people infected with EBV go on to develop MS, he said.
The idea that reverse causation – that immune dysregulation during the preclinical phase of MS increases susceptibility to EBV infection – is unlikely, the investigators note. For instance, EBV seroconversion occurs before elevation of sNfL levels, an early marker of preclinical MS.
Since most MS cases appear to be caused by EBV, a suitable vaccine might thwart the disease. “A vaccine could, in theory, prevent infection and prevent MS,” said Dr. Ascherio, adding that there’s ongoing work to develop such a vaccine.
Another approach is to target the virus driving MS disease progression. Developing appropriate antivirals might treat and even cure MS, said Dr. Ascherio.
‘Compelling data’
In an accompanying commentary, William H. Robinson, MD, PhD, professor, Division of Immunology and Rheumatology, department of medicine, Stanford (Calif.) University, and a colleague said the study findings “provide compelling data that implicate EBV as the trigger for the development of MS.”
The mechanism or mechanisms by which EBV leads to MS “remain elusive,” the commentary authors write.
“Possibilities include molecular mimicry, through which EBV viral protein sequences mimic human myelin proteins and other CNS proteins and thereby induce autoimmunity against myelin and CNS antigens,” they note.
As other factors, including genetic susceptibility, are important to MS, EBV infection is likely necessary but not sufficient to trigger MS, said the commentary. “Infection with EBV is the initial pathogenic step in MS, but additional fuses must be ignited for the full pathophysiology.”
The commentary authors query whether there may be “new opportunities” for therapy with vaccines or antivirals. “Now that the initial trigger for MS has been identified, perhaps MS could be eradicated.”
In a statement from the Science Media Center, an independent venture promoting views from the scientific community, two other experts offered their take on the study.
Paul Farrell, PhD, professor of tumor virology, Imperial College London, said the paper “provides very clear confirmation of a causal role for EBV in most cases of MS.”
While there’s evidence that a vaccine can prevent the EBV disease infectious mononucleosis, no vaccine candidate has yet prevented the virus from infecting and establishing long-term persistence in people, noted Dr. Farrell.
“So, at this stage it is not clear whether a vaccine of the types currently being developed would be able to prevent the long-term effects of EBV in MS,” he said.
Daniel Davis, PhD, professor of immunology, University of Manchester, United Kingdom, commented that the value of this new discovery is not an immediate medical cure or treatment but is “a major step forward” in understanding MS.
The study “sets up new research working out the precise details of how this virus can sometimes lead to an autoimmune disease,” said Dr. Davis. “There is no shortage of ideas in how this might happen in principle and hopefully the correct details will emerge soon.”
The study received funding from the National Institute of Neurological Disorders and Stroke, National Institutes of Health, National Multiple Sclerosis Society, the German Research Foundation, the National Institutes of Health, and the Howard Hughes Medical Institute. Dr. Ascherio reports no relevant financial relaitonships. Dr. Robinson is a coinventor on a patent application filed by Stanford University that includes antibodies to EBV. Dr. Farrell reports serving on an ad hoc review panel for GSK on EBV vaccines in 2019 as a one off. He has a current grant from MRC on EBV biology, including some EBV sequence variation, but the grant is not about MS. Dr. Davis reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
FROM SCIENCE
Sometimes You Can’t Blame the Sun
ANSWER
The correct answer is all of the above (choice “e”).
DISCUSSION
Most cases of dermatomyositis, which the patient’s presentation and lab results suggested, require nerve conduction studies, a check of serum aldolase levels, and skin and muscle biopsies to complete the work-up. However, the arrival at a diagnosis is only the first step.
Patients with dermatomyositis, particularly those older than 60, require evaluation for occult malignancy. There is evidence that the body’s immune response to the cancer is what drives the disease process. Hence the need for the studies listed, looking for breast, lung, and gastrointestinal cancers especially.
Dermatomyositis is thought to be an inflammatory myopathy, possibly driven by autoimmune factors. It is rare (about 1 to 22 per 100,000) and affects women more than men.
The “sunburn” rash is typical, especially on the face, chest, and dorsal hands, and usually clears completely when the cancer is found and cured. Other common findings include elevated creatine kinase, hand rashes (known as Gottron’s papules), and dystrophic calcification in skin and/or joints.
TREATMENT
Aside from addressing a possible malignancy, treatment of dermatomyositis usually starts with glucocorticoids, eventually tapered and replaced by steroid-sparing agents such as azathioprine or cyclosporine. These drugs have dramatically increased the chances of survival and eventual cure.
It’s common for the photosensitivity to persist long after the myositis has resolved, which is why sunscreen and other sun-protective measures are advised.
ANSWER
The correct answer is all of the above (choice “e”).
DISCUSSION
Most cases of dermatomyositis, which the patient’s presentation and lab results suggested, require nerve conduction studies, a check of serum aldolase levels, and skin and muscle biopsies to complete the work-up. However, the arrival at a diagnosis is only the first step.
Patients with dermatomyositis, particularly those older than 60, require evaluation for occult malignancy. There is evidence that the body’s immune response to the cancer is what drives the disease process. Hence the need for the studies listed, looking for breast, lung, and gastrointestinal cancers especially.
Dermatomyositis is thought to be an inflammatory myopathy, possibly driven by autoimmune factors. It is rare (about 1 to 22 per 100,000) and affects women more than men.
The “sunburn” rash is typical, especially on the face, chest, and dorsal hands, and usually clears completely when the cancer is found and cured. Other common findings include elevated creatine kinase, hand rashes (known as Gottron’s papules), and dystrophic calcification in skin and/or joints.
TREATMENT
Aside from addressing a possible malignancy, treatment of dermatomyositis usually starts with glucocorticoids, eventually tapered and replaced by steroid-sparing agents such as azathioprine or cyclosporine. These drugs have dramatically increased the chances of survival and eventual cure.
It’s common for the photosensitivity to persist long after the myositis has resolved, which is why sunscreen and other sun-protective measures are advised.
ANSWER
The correct answer is all of the above (choice “e”).
DISCUSSION
Most cases of dermatomyositis, which the patient’s presentation and lab results suggested, require nerve conduction studies, a check of serum aldolase levels, and skin and muscle biopsies to complete the work-up. However, the arrival at a diagnosis is only the first step.
Patients with dermatomyositis, particularly those older than 60, require evaluation for occult malignancy. There is evidence that the body’s immune response to the cancer is what drives the disease process. Hence the need for the studies listed, looking for breast, lung, and gastrointestinal cancers especially.
Dermatomyositis is thought to be an inflammatory myopathy, possibly driven by autoimmune factors. It is rare (about 1 to 22 per 100,000) and affects women more than men.
The “sunburn” rash is typical, especially on the face, chest, and dorsal hands, and usually clears completely when the cancer is found and cured. Other common findings include elevated creatine kinase, hand rashes (known as Gottron’s papules), and dystrophic calcification in skin and/or joints.
TREATMENT
Aside from addressing a possible malignancy, treatment of dermatomyositis usually starts with glucocorticoids, eventually tapered and replaced by steroid-sparing agents such as azathioprine or cyclosporine. These drugs have dramatically increased the chances of survival and eventual cure.
It’s common for the photosensitivity to persist long after the myositis has resolved, which is why sunscreen and other sun-protective measures are advised.
A 60-year-old woman was referred to dermatology for evaluation of “sunburn.” The rash was painful and unrelieved by topical medications, including class IV steroid creams. The redness was tender and warm to touch.
The rash had been present for months. During this period, the patient also had grown increasingly weak, leading her to quit her job. In the clinic, she was unable to stand from a seated position without difficulty. She reported no other health concerns and had quit smoking 5 years previously, after 30 years.
On examination, diffuse blanchable macular erythema on the patient’s face and chest was immediately observed. There was also an odd rash, composed of hundreds of tiny confluent papules, concentrated over the interphalangeal joints and dorsal hands. These too were warm and tender to touch. Most of her cuticles were peeling off; closer examination under magnification revealed tortuous capillaries on the distal cuticles of several fingers.
Bloodwork revealed a creatine kinase level slightly greater than 1000 U/L, and a positive antinuclear antibody, dilution unknown.
Infectious disease pop quiz: Clinical challenge #10 for the ObGyn
What are the characteristic mucocutaneous lesions of primary, secondary, and tertiary syphilis?
Continue to answer...
The characteristic mucosal lesion of primary syphilis is the painless chancre. The usual mucocutaneous manifestations of secondary syphilis are maculopapular lesions (red or violet in color) on the palms and soles, mucous patches on the oral membranes, and condyloma lata on the genitalia. The classic mucocutaneous lesion of tertiary syphilis is the gumma.
Other serious manifestations of advanced syphilis include central nervous system abnormalities, such as tabes dorsalis, the Argyll Robertson pupil, and dementia, and cardiac abnormalities, such as aortitis, which can lead to a dissecting aneurysm of the aortic root. (Workowski KA, Bolan GA. Sexually transmitted diseases treatment guidelines, 2015. MMWR Morbid Mortal Wkly Rep. 2015;64[RR3]:1-137.)
- Duff P. Maternal and perinatal infections: bacterial. In: Landon MB, Galan HL, Jauniaux ERM, et al. Gabbe’s Obstetrics: Normal and Problem Pregnancies. 8th ed. Elsevier; 2021:1124-1146.
- Duff P. Maternal and fetal infections. In: Resnik R, Lockwood CJ, Moore TJ, et al. Creasy & Resnik’s Maternal-Fetal Medicine: Principles and Practice. 8th ed. Elsevier; 2019:862-919.
Dr. Edwards is a Resident in the Department of Medicine, University of Florida College of Medicine, Gainesville.
Dr. Duff is Professor of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Florida College of Medicine, Gainesville.
The authors report no financial relationships relevant to this article.
Dr. Edwards is a Resident in the Department of Medicine, University of Florida College of Medicine, Gainesville.
Dr. Duff is Professor of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Florida College of Medicine, Gainesville.
The authors report no financial relationships relevant to this article.
Dr. Edwards is a Resident in the Department of Medicine, University of Florida College of Medicine, Gainesville.
Dr. Duff is Professor of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, University of Florida College of Medicine, Gainesville.
The authors report no financial relationships relevant to this article.
What are the characteristic mucocutaneous lesions of primary, secondary, and tertiary syphilis?
Continue to answer...
The characteristic mucosal lesion of primary syphilis is the painless chancre. The usual mucocutaneous manifestations of secondary syphilis are maculopapular lesions (red or violet in color) on the palms and soles, mucous patches on the oral membranes, and condyloma lata on the genitalia. The classic mucocutaneous lesion of tertiary syphilis is the gumma.
Other serious manifestations of advanced syphilis include central nervous system abnormalities, such as tabes dorsalis, the Argyll Robertson pupil, and dementia, and cardiac abnormalities, such as aortitis, which can lead to a dissecting aneurysm of the aortic root. (Workowski KA, Bolan GA. Sexually transmitted diseases treatment guidelines, 2015. MMWR Morbid Mortal Wkly Rep. 2015;64[RR3]:1-137.)
What are the characteristic mucocutaneous lesions of primary, secondary, and tertiary syphilis?
Continue to answer...
The characteristic mucosal lesion of primary syphilis is the painless chancre. The usual mucocutaneous manifestations of secondary syphilis are maculopapular lesions (red or violet in color) on the palms and soles, mucous patches on the oral membranes, and condyloma lata on the genitalia. The classic mucocutaneous lesion of tertiary syphilis is the gumma.
Other serious manifestations of advanced syphilis include central nervous system abnormalities, such as tabes dorsalis, the Argyll Robertson pupil, and dementia, and cardiac abnormalities, such as aortitis, which can lead to a dissecting aneurysm of the aortic root. (Workowski KA, Bolan GA. Sexually transmitted diseases treatment guidelines, 2015. MMWR Morbid Mortal Wkly Rep. 2015;64[RR3]:1-137.)
- Duff P. Maternal and perinatal infections: bacterial. In: Landon MB, Galan HL, Jauniaux ERM, et al. Gabbe’s Obstetrics: Normal and Problem Pregnancies. 8th ed. Elsevier; 2021:1124-1146.
- Duff P. Maternal and fetal infections. In: Resnik R, Lockwood CJ, Moore TJ, et al. Creasy & Resnik’s Maternal-Fetal Medicine: Principles and Practice. 8th ed. Elsevier; 2019:862-919.
- Duff P. Maternal and perinatal infections: bacterial. In: Landon MB, Galan HL, Jauniaux ERM, et al. Gabbe’s Obstetrics: Normal and Problem Pregnancies. 8th ed. Elsevier; 2021:1124-1146.
- Duff P. Maternal and fetal infections. In: Resnik R, Lockwood CJ, Moore TJ, et al. Creasy & Resnik’s Maternal-Fetal Medicine: Principles and Practice. 8th ed. Elsevier; 2019:862-919.
Hand eczema and atopic dermatitis closely linked
An estimated (AD), according to Jacob P. Thyssen, MD, PhD.
“If we look at individuals with AD, the lifetime prevalence of hand eczema reaches 50%, so we see a strong association between hand eczema and AD,” Dr. Thyssen, professor of dermatology at the University of Copenhagen, said at the Revolutionizing Atopic Dermatitis symposium.
Risk factors for hand eczema – defined as eczema on the hand and/or wrists – include AD, which increases the risk by two- to threefold, as well as genetic predisposition beyond AD, exposure to irritants and allergens, female gender, young age, low socioeconomic group, high risk occupations (including construction workers and hairdressers), and tobacco smoking.
“As clinicians, we sometimes need to rule out a few differentials, including psoriasis and T-cell lymphoma. As an example, 10% of T-cell lymphoma patients, a very rare condition, have first onset of the disease on their hands,” Dr. Thyssen said. “Once we see persistent hand eczema, we need to obtain a history of irritant exposure and allergen exposure, both at home and at work, perform a patch test, sometimes a skin prick test, and ask about personal and family history of AD and psoriasis.”
He noted that while formal classification of hand eczema has been a struggle for decades, he favors the “straightforward” clinical approach from the European Environmental and Contact Dermatitis Research Group. Atopic hand eczema, he said, “is very much characterized by dorsal involvement of the hands and fingers and sparse involvement of the palmar aspects of the hands.”
The cheeks and hands are predilection sites for AD in filaggrin mutation carriers (as they are sites of low filaggrin levels), and sometimes harsh environmental exposures, such as cold and dry air. In a study of 3,335 patients in Denmark, Dr. Thyssen and colleagues found that filaggrin mutations and AD were associated with early-onset and persistent hand eczema. In another study of 3,834 adults with AD or psoriasis, he and colleagues found that among those with AD, the wrists, back of the hands, and interdigital areas were often sites of severe eczema, while palmar involvement was more uncommon.
The same findings apply for the feet in filaggrin mutation carriers with AD; the dorsal aspect of the feet was more commonly affected, compared with plantar aspects of the feet.
Medical literature regarding foot eczema is scarce, but a retrospective cohort study from Germany found that foot eczema and hand eczema often co-occur. Among 723 hand eczema patients, 201 (28%) had concomitant foot eczema. The same morphological features were found on the hands and feet in 71% of patients. Foot eczema was significantly associated with male sex, atopic hand eczema, hyperhidrosis, wearing of safety shoes/boots at work, and tobacco smoking.
In addition, a systematic review and meta-analysis of studies of hand eczema and AD found that there was a 4.29-fold increased risk of hand eczema in individuals with AD, and the risk (lifetime prevalence) of occupational hand eczema was increased by more than twofold. “However, this study could not differentiate between irritant contact dermatitis on the hands and atopic dermatitis,” Dr. Thyssen said. “The studies were not accurate enough to allow for any conclusions.”
A multicenter study of adults with hand eczema in Italy found that the proportion of patients with AD was the highest among those with severe and refractory chronic hand eczema. In addition, certain professions, including those of hairdressers, health professionals, and those in trade work, such as plumbing, were more often associated with chronic hand eczema. “This teaches us that we should be very careful about steering these patients from at-risk occupations,” Dr. Thyssen said. “Also, we should remember to treat them aggressively in the beginning to reduce the risk of severe and refractory chronic hand eczema.”
Dr. Thyssen disclosed that he is a speaker, advisory board member, and/or investigator for Asian, Arena, Almirall, AbbVie, Eli Lilly, LEO Pharma, Pfizer, Regeneron, and Sanofi Genzyme.
An estimated (AD), according to Jacob P. Thyssen, MD, PhD.
“If we look at individuals with AD, the lifetime prevalence of hand eczema reaches 50%, so we see a strong association between hand eczema and AD,” Dr. Thyssen, professor of dermatology at the University of Copenhagen, said at the Revolutionizing Atopic Dermatitis symposium.
Risk factors for hand eczema – defined as eczema on the hand and/or wrists – include AD, which increases the risk by two- to threefold, as well as genetic predisposition beyond AD, exposure to irritants and allergens, female gender, young age, low socioeconomic group, high risk occupations (including construction workers and hairdressers), and tobacco smoking.
“As clinicians, we sometimes need to rule out a few differentials, including psoriasis and T-cell lymphoma. As an example, 10% of T-cell lymphoma patients, a very rare condition, have first onset of the disease on their hands,” Dr. Thyssen said. “Once we see persistent hand eczema, we need to obtain a history of irritant exposure and allergen exposure, both at home and at work, perform a patch test, sometimes a skin prick test, and ask about personal and family history of AD and psoriasis.”
He noted that while formal classification of hand eczema has been a struggle for decades, he favors the “straightforward” clinical approach from the European Environmental and Contact Dermatitis Research Group. Atopic hand eczema, he said, “is very much characterized by dorsal involvement of the hands and fingers and sparse involvement of the palmar aspects of the hands.”
The cheeks and hands are predilection sites for AD in filaggrin mutation carriers (as they are sites of low filaggrin levels), and sometimes harsh environmental exposures, such as cold and dry air. In a study of 3,335 patients in Denmark, Dr. Thyssen and colleagues found that filaggrin mutations and AD were associated with early-onset and persistent hand eczema. In another study of 3,834 adults with AD or psoriasis, he and colleagues found that among those with AD, the wrists, back of the hands, and interdigital areas were often sites of severe eczema, while palmar involvement was more uncommon.
The same findings apply for the feet in filaggrin mutation carriers with AD; the dorsal aspect of the feet was more commonly affected, compared with plantar aspects of the feet.
Medical literature regarding foot eczema is scarce, but a retrospective cohort study from Germany found that foot eczema and hand eczema often co-occur. Among 723 hand eczema patients, 201 (28%) had concomitant foot eczema. The same morphological features were found on the hands and feet in 71% of patients. Foot eczema was significantly associated with male sex, atopic hand eczema, hyperhidrosis, wearing of safety shoes/boots at work, and tobacco smoking.
In addition, a systematic review and meta-analysis of studies of hand eczema and AD found that there was a 4.29-fold increased risk of hand eczema in individuals with AD, and the risk (lifetime prevalence) of occupational hand eczema was increased by more than twofold. “However, this study could not differentiate between irritant contact dermatitis on the hands and atopic dermatitis,” Dr. Thyssen said. “The studies were not accurate enough to allow for any conclusions.”
A multicenter study of adults with hand eczema in Italy found that the proportion of patients with AD was the highest among those with severe and refractory chronic hand eczema. In addition, certain professions, including those of hairdressers, health professionals, and those in trade work, such as plumbing, were more often associated with chronic hand eczema. “This teaches us that we should be very careful about steering these patients from at-risk occupations,” Dr. Thyssen said. “Also, we should remember to treat them aggressively in the beginning to reduce the risk of severe and refractory chronic hand eczema.”
Dr. Thyssen disclosed that he is a speaker, advisory board member, and/or investigator for Asian, Arena, Almirall, AbbVie, Eli Lilly, LEO Pharma, Pfizer, Regeneron, and Sanofi Genzyme.
An estimated (AD), according to Jacob P. Thyssen, MD, PhD.
“If we look at individuals with AD, the lifetime prevalence of hand eczema reaches 50%, so we see a strong association between hand eczema and AD,” Dr. Thyssen, professor of dermatology at the University of Copenhagen, said at the Revolutionizing Atopic Dermatitis symposium.
Risk factors for hand eczema – defined as eczema on the hand and/or wrists – include AD, which increases the risk by two- to threefold, as well as genetic predisposition beyond AD, exposure to irritants and allergens, female gender, young age, low socioeconomic group, high risk occupations (including construction workers and hairdressers), and tobacco smoking.
“As clinicians, we sometimes need to rule out a few differentials, including psoriasis and T-cell lymphoma. As an example, 10% of T-cell lymphoma patients, a very rare condition, have first onset of the disease on their hands,” Dr. Thyssen said. “Once we see persistent hand eczema, we need to obtain a history of irritant exposure and allergen exposure, both at home and at work, perform a patch test, sometimes a skin prick test, and ask about personal and family history of AD and psoriasis.”
He noted that while formal classification of hand eczema has been a struggle for decades, he favors the “straightforward” clinical approach from the European Environmental and Contact Dermatitis Research Group. Atopic hand eczema, he said, “is very much characterized by dorsal involvement of the hands and fingers and sparse involvement of the palmar aspects of the hands.”
The cheeks and hands are predilection sites for AD in filaggrin mutation carriers (as they are sites of low filaggrin levels), and sometimes harsh environmental exposures, such as cold and dry air. In a study of 3,335 patients in Denmark, Dr. Thyssen and colleagues found that filaggrin mutations and AD were associated with early-onset and persistent hand eczema. In another study of 3,834 adults with AD or psoriasis, he and colleagues found that among those with AD, the wrists, back of the hands, and interdigital areas were often sites of severe eczema, while palmar involvement was more uncommon.
The same findings apply for the feet in filaggrin mutation carriers with AD; the dorsal aspect of the feet was more commonly affected, compared with plantar aspects of the feet.
Medical literature regarding foot eczema is scarce, but a retrospective cohort study from Germany found that foot eczema and hand eczema often co-occur. Among 723 hand eczema patients, 201 (28%) had concomitant foot eczema. The same morphological features were found on the hands and feet in 71% of patients. Foot eczema was significantly associated with male sex, atopic hand eczema, hyperhidrosis, wearing of safety shoes/boots at work, and tobacco smoking.
In addition, a systematic review and meta-analysis of studies of hand eczema and AD found that there was a 4.29-fold increased risk of hand eczema in individuals with AD, and the risk (lifetime prevalence) of occupational hand eczema was increased by more than twofold. “However, this study could not differentiate between irritant contact dermatitis on the hands and atopic dermatitis,” Dr. Thyssen said. “The studies were not accurate enough to allow for any conclusions.”
A multicenter study of adults with hand eczema in Italy found that the proportion of patients with AD was the highest among those with severe and refractory chronic hand eczema. In addition, certain professions, including those of hairdressers, health professionals, and those in trade work, such as plumbing, were more often associated with chronic hand eczema. “This teaches us that we should be very careful about steering these patients from at-risk occupations,” Dr. Thyssen said. “Also, we should remember to treat them aggressively in the beginning to reduce the risk of severe and refractory chronic hand eczema.”
Dr. Thyssen disclosed that he is a speaker, advisory board member, and/or investigator for Asian, Arena, Almirall, AbbVie, Eli Lilly, LEO Pharma, Pfizer, Regeneron, and Sanofi Genzyme.
FROM REVOLUTIONIZING AD 2021
Cardiac inflammation can be present after mild COVID infection
Myocardial inflammation is present in a small proportion of patients who have recovered from relatively mild cases of COVID-19 infection, a new study shows.
“Our findings suggest that even in patients who have had relatively mild cases of COVID-19, some will have inflammatory changes to the heart, and these changes can be present without any cardiac symptoms,” senior author, Paaladinesh Thavendiranathan, MD, University of Toronto, told this news organization.
“While our data suggest that this inflammation improves over time, and the outcomes seem positive, we don’t know if there will be any long-term consequences,” he added.
Noting that even a short period of inflammation in the heart may be associated with symptoms or arrhythmias in the longer term, Dr. Thavendiranathan said: “I would recommend that it is best to avoid getting the infection if there is any chance of heart inflammation.”
The study was published online in JAMA Cardiology on Jan. 12.
The authors explain that among patients hospitalized with COVID, early studies suggested that approximately one in four experience cardiovascular injury, defined as an elevation in troponin levels, which was associated with a 5- to 10-fold increase in the risk for death. But there is limited information on cardiac injury in patients who do not require hospitalization.
Although a broad range of abnormal myocardial tissue has been reported in several cardiac MRI studies of patients recovered from COVID infection, there is little understanding of persistent changes in myocardial metabolism in recovered patients, which is a potential concern, given that COVID-19 is associated with systemic inflammation during the acute illness, they say.
For the current study, the researchers examined myocardial inflammation measured using two different methods – cardiac MRI and fluorodeoxyglucose–positron emission tomography (FDG-PET) – in individuals who had recovered from COVID-19 infection and looked at how this related to changes in inflammatory blood markers.
Lead author Kate Hanneman, MD, also from the University of Toronto, explained that FDG-PET imaging is more sensitive than MRI in detecting active inflammation. “Inflammatory cells have a higher uptake of glucose, and FDG-PET imaging is used to look for metabolically active inflammatory tissue that takes up glucose. It gives complementary information to MRI. Cardiac MRI shows structural or functional changes, such as scarring or edema, whereas FDG-PET imaging directly measures metabolic activity related to inflammatory cells.”
The study involved 47 individuals, 51% female, with a mean age of 43 years, who had recently recovered from COVID-19 infection. Of these, the majority had had relatively mild COVID disease, with 85% not requiring hospitalization.
Cardiac imaging was performed a mean of 67 days after the diagnosis of COVID-19. At the time of imaging, 19 participants (40%) reported at least one cardiac symptom, including palpitations, chest pain, and shortness of breath.
Results showed that eight patients (17%) had focal FDG uptake on PET consistent with myocardial inflammation. Compared with those without FDG uptake, patients with focal FDG uptake had higher regional T2, T1, and extracellular volume (colocalizing with focal FDG uptake), higher prevalence of late gadolinium enhancement indicating fibrosis, lower left ventricular ejection fraction, worse global longitudinal and circumferential strain, and higher systemic inflammatory blood markers, including interleukin (IL)-6, IL- 8, an high-sensitivity C-reactive protein.
Of the 47 patients in the study, 13 had received at least one dose of a COVID-19 vaccine. There was no significant difference in the proportion of patients who were PET-positive among those who had received a COVID-19 vaccine and those who had not.
There was also no difference in inflammation in patients who had been hospitalized with COVID-19 and those who had managed their infection at home.
Among patients with focal FDG uptake, PET, MRI, and inflammatory blood markers improved at follow-up imaging performed a mean of 52 days after the first imaging. The authors say this suggests that these abnormalities were not related to pre-existing cardiovascular disease.
Of the eight patients with positive FDG-PET results, two did not show any MRI abnormalities. These two patients also had elevated inflammatory biomarkers. “PET is a more sensitive method of measuring cardiac inflammation, and our results show that these changes may not always translate into functional changes seen on MRI,” Dr. Thavendiranathan noted.
The only cardiac risk factor that was more common in participants with FDG uptake was hypertension. Although cardiac symptoms were nearly twice as common in participants with focal FDG uptake, this difference was not statistically significant.
“Given the growing number of survivors with similar symptoms, these interesting findings warrant further investigation,” the authors say.
Noting that FDG uptake correlated with elevations in systemic inflammatory biomarkers, the researchers suggest that “a more intense systemic inflammatory process may be contributing to cardiac inflammation and the consequential alteration to regional and global myocardial function in PET-positive participants.”
On repeat imaging 2 months later, all eight patients who showed FDG uptake showed improvement or resolution of inflammation without any treatment, although two patients still had some signs of inflammation. Blood biomarkers also improved on follow-up.
“This is encouraging information, but we need longer-term data to see if there are any long-term repercussions of this inflammation,” Dr. Hanneman said.
“Overall, the study findings suggest an imaging phenotype that is expected to have good prognosis. However, longer-term follow-up studies are required to understand the need for ongoing cardiac surveillance, relationship to cardiac symptoms, guidance for safe return to exercise and sports participation, and long-term cardiovascular disease risk,” the researchers state.
This study was funded by grants from the Joint Department of Medical Imaging Academic Incentive Fund, Peter Munk Cardiac Center Innovation Committee, and Ted Rogers Center for Heart Research. Dr. Hanneman reports personal fees from Sanofi Genzyme, Amicus, and Medscape outside the submitted work.
A version of this article first appeared on Medscape.com.
Myocardial inflammation is present in a small proportion of patients who have recovered from relatively mild cases of COVID-19 infection, a new study shows.
“Our findings suggest that even in patients who have had relatively mild cases of COVID-19, some will have inflammatory changes to the heart, and these changes can be present without any cardiac symptoms,” senior author, Paaladinesh Thavendiranathan, MD, University of Toronto, told this news organization.
“While our data suggest that this inflammation improves over time, and the outcomes seem positive, we don’t know if there will be any long-term consequences,” he added.
Noting that even a short period of inflammation in the heart may be associated with symptoms or arrhythmias in the longer term, Dr. Thavendiranathan said: “I would recommend that it is best to avoid getting the infection if there is any chance of heart inflammation.”
The study was published online in JAMA Cardiology on Jan. 12.
The authors explain that among patients hospitalized with COVID, early studies suggested that approximately one in four experience cardiovascular injury, defined as an elevation in troponin levels, which was associated with a 5- to 10-fold increase in the risk for death. But there is limited information on cardiac injury in patients who do not require hospitalization.
Although a broad range of abnormal myocardial tissue has been reported in several cardiac MRI studies of patients recovered from COVID infection, there is little understanding of persistent changes in myocardial metabolism in recovered patients, which is a potential concern, given that COVID-19 is associated with systemic inflammation during the acute illness, they say.
For the current study, the researchers examined myocardial inflammation measured using two different methods – cardiac MRI and fluorodeoxyglucose–positron emission tomography (FDG-PET) – in individuals who had recovered from COVID-19 infection and looked at how this related to changes in inflammatory blood markers.
Lead author Kate Hanneman, MD, also from the University of Toronto, explained that FDG-PET imaging is more sensitive than MRI in detecting active inflammation. “Inflammatory cells have a higher uptake of glucose, and FDG-PET imaging is used to look for metabolically active inflammatory tissue that takes up glucose. It gives complementary information to MRI. Cardiac MRI shows structural or functional changes, such as scarring or edema, whereas FDG-PET imaging directly measures metabolic activity related to inflammatory cells.”
The study involved 47 individuals, 51% female, with a mean age of 43 years, who had recently recovered from COVID-19 infection. Of these, the majority had had relatively mild COVID disease, with 85% not requiring hospitalization.
Cardiac imaging was performed a mean of 67 days after the diagnosis of COVID-19. At the time of imaging, 19 participants (40%) reported at least one cardiac symptom, including palpitations, chest pain, and shortness of breath.
Results showed that eight patients (17%) had focal FDG uptake on PET consistent with myocardial inflammation. Compared with those without FDG uptake, patients with focal FDG uptake had higher regional T2, T1, and extracellular volume (colocalizing with focal FDG uptake), higher prevalence of late gadolinium enhancement indicating fibrosis, lower left ventricular ejection fraction, worse global longitudinal and circumferential strain, and higher systemic inflammatory blood markers, including interleukin (IL)-6, IL- 8, an high-sensitivity C-reactive protein.
Of the 47 patients in the study, 13 had received at least one dose of a COVID-19 vaccine. There was no significant difference in the proportion of patients who were PET-positive among those who had received a COVID-19 vaccine and those who had not.
There was also no difference in inflammation in patients who had been hospitalized with COVID-19 and those who had managed their infection at home.
Among patients with focal FDG uptake, PET, MRI, and inflammatory blood markers improved at follow-up imaging performed a mean of 52 days after the first imaging. The authors say this suggests that these abnormalities were not related to pre-existing cardiovascular disease.
Of the eight patients with positive FDG-PET results, two did not show any MRI abnormalities. These two patients also had elevated inflammatory biomarkers. “PET is a more sensitive method of measuring cardiac inflammation, and our results show that these changes may not always translate into functional changes seen on MRI,” Dr. Thavendiranathan noted.
The only cardiac risk factor that was more common in participants with FDG uptake was hypertension. Although cardiac symptoms were nearly twice as common in participants with focal FDG uptake, this difference was not statistically significant.
“Given the growing number of survivors with similar symptoms, these interesting findings warrant further investigation,” the authors say.
Noting that FDG uptake correlated with elevations in systemic inflammatory biomarkers, the researchers suggest that “a more intense systemic inflammatory process may be contributing to cardiac inflammation and the consequential alteration to regional and global myocardial function in PET-positive participants.”
On repeat imaging 2 months later, all eight patients who showed FDG uptake showed improvement or resolution of inflammation without any treatment, although two patients still had some signs of inflammation. Blood biomarkers also improved on follow-up.
“This is encouraging information, but we need longer-term data to see if there are any long-term repercussions of this inflammation,” Dr. Hanneman said.
“Overall, the study findings suggest an imaging phenotype that is expected to have good prognosis. However, longer-term follow-up studies are required to understand the need for ongoing cardiac surveillance, relationship to cardiac symptoms, guidance for safe return to exercise and sports participation, and long-term cardiovascular disease risk,” the researchers state.
This study was funded by grants from the Joint Department of Medical Imaging Academic Incentive Fund, Peter Munk Cardiac Center Innovation Committee, and Ted Rogers Center for Heart Research. Dr. Hanneman reports personal fees from Sanofi Genzyme, Amicus, and Medscape outside the submitted work.
A version of this article first appeared on Medscape.com.
Myocardial inflammation is present in a small proportion of patients who have recovered from relatively mild cases of COVID-19 infection, a new study shows.
“Our findings suggest that even in patients who have had relatively mild cases of COVID-19, some will have inflammatory changes to the heart, and these changes can be present without any cardiac symptoms,” senior author, Paaladinesh Thavendiranathan, MD, University of Toronto, told this news organization.
“While our data suggest that this inflammation improves over time, and the outcomes seem positive, we don’t know if there will be any long-term consequences,” he added.
Noting that even a short period of inflammation in the heart may be associated with symptoms or arrhythmias in the longer term, Dr. Thavendiranathan said: “I would recommend that it is best to avoid getting the infection if there is any chance of heart inflammation.”
The study was published online in JAMA Cardiology on Jan. 12.
The authors explain that among patients hospitalized with COVID, early studies suggested that approximately one in four experience cardiovascular injury, defined as an elevation in troponin levels, which was associated with a 5- to 10-fold increase in the risk for death. But there is limited information on cardiac injury in patients who do not require hospitalization.
Although a broad range of abnormal myocardial tissue has been reported in several cardiac MRI studies of patients recovered from COVID infection, there is little understanding of persistent changes in myocardial metabolism in recovered patients, which is a potential concern, given that COVID-19 is associated with systemic inflammation during the acute illness, they say.
For the current study, the researchers examined myocardial inflammation measured using two different methods – cardiac MRI and fluorodeoxyglucose–positron emission tomography (FDG-PET) – in individuals who had recovered from COVID-19 infection and looked at how this related to changes in inflammatory blood markers.
Lead author Kate Hanneman, MD, also from the University of Toronto, explained that FDG-PET imaging is more sensitive than MRI in detecting active inflammation. “Inflammatory cells have a higher uptake of glucose, and FDG-PET imaging is used to look for metabolically active inflammatory tissue that takes up glucose. It gives complementary information to MRI. Cardiac MRI shows structural or functional changes, such as scarring or edema, whereas FDG-PET imaging directly measures metabolic activity related to inflammatory cells.”
The study involved 47 individuals, 51% female, with a mean age of 43 years, who had recently recovered from COVID-19 infection. Of these, the majority had had relatively mild COVID disease, with 85% not requiring hospitalization.
Cardiac imaging was performed a mean of 67 days after the diagnosis of COVID-19. At the time of imaging, 19 participants (40%) reported at least one cardiac symptom, including palpitations, chest pain, and shortness of breath.
Results showed that eight patients (17%) had focal FDG uptake on PET consistent with myocardial inflammation. Compared with those without FDG uptake, patients with focal FDG uptake had higher regional T2, T1, and extracellular volume (colocalizing with focal FDG uptake), higher prevalence of late gadolinium enhancement indicating fibrosis, lower left ventricular ejection fraction, worse global longitudinal and circumferential strain, and higher systemic inflammatory blood markers, including interleukin (IL)-6, IL- 8, an high-sensitivity C-reactive protein.
Of the 47 patients in the study, 13 had received at least one dose of a COVID-19 vaccine. There was no significant difference in the proportion of patients who were PET-positive among those who had received a COVID-19 vaccine and those who had not.
There was also no difference in inflammation in patients who had been hospitalized with COVID-19 and those who had managed their infection at home.
Among patients with focal FDG uptake, PET, MRI, and inflammatory blood markers improved at follow-up imaging performed a mean of 52 days after the first imaging. The authors say this suggests that these abnormalities were not related to pre-existing cardiovascular disease.
Of the eight patients with positive FDG-PET results, two did not show any MRI abnormalities. These two patients also had elevated inflammatory biomarkers. “PET is a more sensitive method of measuring cardiac inflammation, and our results show that these changes may not always translate into functional changes seen on MRI,” Dr. Thavendiranathan noted.
The only cardiac risk factor that was more common in participants with FDG uptake was hypertension. Although cardiac symptoms were nearly twice as common in participants with focal FDG uptake, this difference was not statistically significant.
“Given the growing number of survivors with similar symptoms, these interesting findings warrant further investigation,” the authors say.
Noting that FDG uptake correlated with elevations in systemic inflammatory biomarkers, the researchers suggest that “a more intense systemic inflammatory process may be contributing to cardiac inflammation and the consequential alteration to regional and global myocardial function in PET-positive participants.”
On repeat imaging 2 months later, all eight patients who showed FDG uptake showed improvement or resolution of inflammation without any treatment, although two patients still had some signs of inflammation. Blood biomarkers also improved on follow-up.
“This is encouraging information, but we need longer-term data to see if there are any long-term repercussions of this inflammation,” Dr. Hanneman said.
“Overall, the study findings suggest an imaging phenotype that is expected to have good prognosis. However, longer-term follow-up studies are required to understand the need for ongoing cardiac surveillance, relationship to cardiac symptoms, guidance for safe return to exercise and sports participation, and long-term cardiovascular disease risk,” the researchers state.
This study was funded by grants from the Joint Department of Medical Imaging Academic Incentive Fund, Peter Munk Cardiac Center Innovation Committee, and Ted Rogers Center for Heart Research. Dr. Hanneman reports personal fees from Sanofi Genzyme, Amicus, and Medscape outside the submitted work.
A version of this article first appeared on Medscape.com.
Private insurers must cover follow-up colonoscopies
Private insurers are now required to cover the cost of follow-up colonoscopies after a positive stool-based test, according to updated guidance from the Biden administration cited in a press release from the American Gastroenterological Association.
“Now patients can choose the best colorectal cancer screening test for them without fear of a surprise bill. Patients have full coverage of the full screening continuum – from an initial stool or endoscopic test to a follow-up colonoscopy. Now that the financial barriers have been eliminated, we can focus on increasing screening so we can prevent cancer deaths,” John Inadomi, MD, president of the AGA, said in the press release.
The updated guidance, issued on Jan. 10, 2022, “will prevent patients from receiving surprise bills for a colonoscopy when they receive a positive result from a stool-based test,” according to the AGA press release.
In 2016, the U.S. Preventive Services Task Force recommended colorectal cancer screening for all adults starting at age 50 years and continuing to age 75 years, with an “A” rating. Because the Affordable Care Act (ACA) mandated coverage for preventive screenings without cost-sharing that receive an “A” or “B” grade from the USPSTF, previous statements have confirmed that cost sharing may not be imposed on patients for screening in accordance with the USPSTF recommendation, which included specialist consultation prior to the procedure, bowel prep medications, anesthesia services in conjunction with a preventive colonoscopy, polyp removal performed during the screening procedure, and any pathology exam on a polyp biopsy performed as part of the screening. By adding colonoscopies following positive stool tests to that list, the updated guidance means that all aspects of the screening procedure are now covered without cost sharing.
In May 2021, an update to the USPSTF recommendations called for a follow-up colonoscopy in the wake of a positive test: “Positive results on stool-based screening tests require follow-up with colonoscopy for the screening benefits to be achieved.” The 2021 update also extended the screening recommendation to adults aged 45-49 years with a “B” rating.
Private insurers must now pay for follow-up colonoscopy as needed in addition to the initial noninvasive screening, according to the guidance.
The updated guidance is presented as part of a series of frequently asked questions regarding implementation of the Families First Coronavirus Response Act, the Coronavirus Aid, Relief, and Economic Security Act, and the Affordable Care Act. The colonoscopy guidance falls under the heading of “Coverage of Preventive Services,” which includes evidence-based recommendations given an A or B rating by the USPSTF.
Coverage without cost sharing must begin on or after May 31, 2022, which is 1 year after the date of the latest recommendations, according to the FAQ.
Representatives of multiple organizations, including the AGA, American Cancer Society, American Cancer Society Cancer Action Network, and Fight CRC collaborated to promote the additional coverage. “We applaud the administration for supporting coverage of the full colorectal cancer screening continuum, which will improve access to lifesaving screening,” the collaborators said in the press release.
Colorectal cancer remains the second leading cancer killer in the United States, but only two-thirds of eligible individuals were screened in 2018, according to the AGA, and screening challenges were exacerbated by the arrival of the COVID-19 pandemic. The AGA estimates that colorectal cancer screening declined by 86% during the first few months of the COVID-19 pandemic in 2020.
The full Jan. 10 FAQ is available here.
This article was updated Jan. 14, 2022.
Private insurers are now required to cover the cost of follow-up colonoscopies after a positive stool-based test, according to updated guidance from the Biden administration cited in a press release from the American Gastroenterological Association.
“Now patients can choose the best colorectal cancer screening test for them without fear of a surprise bill. Patients have full coverage of the full screening continuum – from an initial stool or endoscopic test to a follow-up colonoscopy. Now that the financial barriers have been eliminated, we can focus on increasing screening so we can prevent cancer deaths,” John Inadomi, MD, president of the AGA, said in the press release.
The updated guidance, issued on Jan. 10, 2022, “will prevent patients from receiving surprise bills for a colonoscopy when they receive a positive result from a stool-based test,” according to the AGA press release.
In 2016, the U.S. Preventive Services Task Force recommended colorectal cancer screening for all adults starting at age 50 years and continuing to age 75 years, with an “A” rating. Because the Affordable Care Act (ACA) mandated coverage for preventive screenings without cost-sharing that receive an “A” or “B” grade from the USPSTF, previous statements have confirmed that cost sharing may not be imposed on patients for screening in accordance with the USPSTF recommendation, which included specialist consultation prior to the procedure, bowel prep medications, anesthesia services in conjunction with a preventive colonoscopy, polyp removal performed during the screening procedure, and any pathology exam on a polyp biopsy performed as part of the screening. By adding colonoscopies following positive stool tests to that list, the updated guidance means that all aspects of the screening procedure are now covered without cost sharing.
In May 2021, an update to the USPSTF recommendations called for a follow-up colonoscopy in the wake of a positive test: “Positive results on stool-based screening tests require follow-up with colonoscopy for the screening benefits to be achieved.” The 2021 update also extended the screening recommendation to adults aged 45-49 years with a “B” rating.
Private insurers must now pay for follow-up colonoscopy as needed in addition to the initial noninvasive screening, according to the guidance.
The updated guidance is presented as part of a series of frequently asked questions regarding implementation of the Families First Coronavirus Response Act, the Coronavirus Aid, Relief, and Economic Security Act, and the Affordable Care Act. The colonoscopy guidance falls under the heading of “Coverage of Preventive Services,” which includes evidence-based recommendations given an A or B rating by the USPSTF.
Coverage without cost sharing must begin on or after May 31, 2022, which is 1 year after the date of the latest recommendations, according to the FAQ.
Representatives of multiple organizations, including the AGA, American Cancer Society, American Cancer Society Cancer Action Network, and Fight CRC collaborated to promote the additional coverage. “We applaud the administration for supporting coverage of the full colorectal cancer screening continuum, which will improve access to lifesaving screening,” the collaborators said in the press release.
Colorectal cancer remains the second leading cancer killer in the United States, but only two-thirds of eligible individuals were screened in 2018, according to the AGA, and screening challenges were exacerbated by the arrival of the COVID-19 pandemic. The AGA estimates that colorectal cancer screening declined by 86% during the first few months of the COVID-19 pandemic in 2020.
The full Jan. 10 FAQ is available here.
This article was updated Jan. 14, 2022.
Private insurers are now required to cover the cost of follow-up colonoscopies after a positive stool-based test, according to updated guidance from the Biden administration cited in a press release from the American Gastroenterological Association.
“Now patients can choose the best colorectal cancer screening test for them without fear of a surprise bill. Patients have full coverage of the full screening continuum – from an initial stool or endoscopic test to a follow-up colonoscopy. Now that the financial barriers have been eliminated, we can focus on increasing screening so we can prevent cancer deaths,” John Inadomi, MD, president of the AGA, said in the press release.
The updated guidance, issued on Jan. 10, 2022, “will prevent patients from receiving surprise bills for a colonoscopy when they receive a positive result from a stool-based test,” according to the AGA press release.
In 2016, the U.S. Preventive Services Task Force recommended colorectal cancer screening for all adults starting at age 50 years and continuing to age 75 years, with an “A” rating. Because the Affordable Care Act (ACA) mandated coverage for preventive screenings without cost-sharing that receive an “A” or “B” grade from the USPSTF, previous statements have confirmed that cost sharing may not be imposed on patients for screening in accordance with the USPSTF recommendation, which included specialist consultation prior to the procedure, bowel prep medications, anesthesia services in conjunction with a preventive colonoscopy, polyp removal performed during the screening procedure, and any pathology exam on a polyp biopsy performed as part of the screening. By adding colonoscopies following positive stool tests to that list, the updated guidance means that all aspects of the screening procedure are now covered without cost sharing.
In May 2021, an update to the USPSTF recommendations called for a follow-up colonoscopy in the wake of a positive test: “Positive results on stool-based screening tests require follow-up with colonoscopy for the screening benefits to be achieved.” The 2021 update also extended the screening recommendation to adults aged 45-49 years with a “B” rating.
Private insurers must now pay for follow-up colonoscopy as needed in addition to the initial noninvasive screening, according to the guidance.
The updated guidance is presented as part of a series of frequently asked questions regarding implementation of the Families First Coronavirus Response Act, the Coronavirus Aid, Relief, and Economic Security Act, and the Affordable Care Act. The colonoscopy guidance falls under the heading of “Coverage of Preventive Services,” which includes evidence-based recommendations given an A or B rating by the USPSTF.
Coverage without cost sharing must begin on or after May 31, 2022, which is 1 year after the date of the latest recommendations, according to the FAQ.
Representatives of multiple organizations, including the AGA, American Cancer Society, American Cancer Society Cancer Action Network, and Fight CRC collaborated to promote the additional coverage. “We applaud the administration for supporting coverage of the full colorectal cancer screening continuum, which will improve access to lifesaving screening,” the collaborators said in the press release.
Colorectal cancer remains the second leading cancer killer in the United States, but only two-thirds of eligible individuals were screened in 2018, according to the AGA, and screening challenges were exacerbated by the arrival of the COVID-19 pandemic. The AGA estimates that colorectal cancer screening declined by 86% during the first few months of the COVID-19 pandemic in 2020.
The full Jan. 10 FAQ is available here.
This article was updated Jan. 14, 2022.