Diversity in Medicine

You’re familiar with DIY and DUI, but what associations do the initials DEI trigger in your thought processor? Your college is probably influenced by it. So is your medical school, as are many of the businesses whose advertisements bombard you on television and the internet. Your professional association is definitely involved with it.

In the words of one newspaper columnist, DEI is an “ideological framework” whose most recognizable buzz words are “diversity,” “equity,” and “inclusion.” In the case of the American Academy of Pediatrics (AAP), DEI has taken the form of a hiring philosophy that accepts and respects its responsibility to create a workplace “where each person can fully contribute to the shared mission without discrimination or intimidation and each person is respected, supported, and provided the equal opportunity, regardless of race, ethnicity, ancestry, national origin, religion, gender, marital status, sexual orientation, gender identity, or expression age, veteran status, immigration status, or disability.”.

As an organization representing its members, the AAP has issued a statement: “Celebrating the diversity of children and families and promoting nurturing, inclusive environments means actively opposing intolerance, bigotry, bias and discrimination” Further, the AAP says it is committed to using policy, advocacy, and education to encourage inclusivity and cultural effectiveness for all.”. Included in its recommendations to fulfill this commitment are efforts to diversify the pediatric workforce and eliminate race-based medicine.

For the AAP, its commitment to diversity, equity, and inclusion seems to be a good fit. The first line of its mission statement — “to attain optimal physical, mental, and social health and well-being for all infants, children, adolescents and young adults” — is well focused and one that its members can agree upon. However, we are beginning to see and hear that on some college and university campuses DEI has worn out its welcome.

In academia, the decision to include a broad mix of students and faculty with diverse backgrounds and at the same time provide opportunities equitably has hit some serious bumps in the road. It’s unclear how much the chaos in the Middle East is to blame, However, for several years there have been unfortunate campus incidents when the invitation of controversial guest speakers has laid bare the widely different interpretations of exactly what “free speech” means.

From its hazy inception, DEI has been missing one key ingredient — commonality. If we are going to actively seek to include individuals from a variety of backgrounds, encourage them to celebrate their diversity, and offer them equitable opportunities, then at the same time we must make it clear that our overriding goal is to seek and encourage the civil discussion of what we all have in common. Neglecting this additional step of promoting commonality is a grave mistake.

One mustn’t be surprised that a group of individuals from diverse backgrounds will have differing opinions. Finding common ground will predictably be a challenge, but it can be done. It requires compromise and a commitment to civil discussion. Regrettably, DEI as a framework places so much emphasis on the individual and diversity that the critical concept of commonality has been lost. Ironically, true inclusion and equity can’t occur without a reverence for commonality.

The AAP has done a good job of folding DEI into fulfilling the first sentence of its mission statement. However, it must not lose sight of the critical ingredient of commonality as it seeks to “support the professional needs of its members” (the second sentence of its mission). Despite a general agreement on the goal of providing care for all children, there are differences of opinion among its members when it comes to some of the details. The confusing topic of gender-affirmative care comes to mind. I am confident that as a group of thoughtful professionals, even in the face of wide differences, we can see the way to civil and productive discussions in the search for commonality.

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at pdnews@mdedge.com.

You’re familiar with DIY and DUI, but what associations do the initials DEI trigger in your thought processor? Your college is probably influenced by it. So is your medical school, as are many of the businesses whose advertisements bombard you on television and the internet. Your professional association is definitely involved with it.

In the words of one newspaper columnist, DEI is an “ideological framework” whose most recognizable buzz words are “diversity,” “equity,” and “inclusion.” In the case of the American Academy of Pediatrics (AAP), DEI has taken the form of a hiring philosophy that accepts and respects its responsibility to create a workplace “where each person can fully contribute to the shared mission without discrimination or intimidation and each person is respected, supported, and provided the equal opportunity, regardless of race, ethnicity, ancestry, national origin, religion, gender, marital status, sexual orientation, gender identity, or expression age, veteran status, immigration status, or disability.”.

As an organization representing its members, the AAP has issued a statement: “Celebrating the diversity of children and families and promoting nurturing, inclusive environments means actively opposing intolerance, bigotry, bias and discrimination” Further, the AAP says it is committed to using policy, advocacy, and education to encourage inclusivity and cultural effectiveness for all.”. Included in its recommendations to fulfill this commitment are efforts to diversify the pediatric workforce and eliminate race-based medicine.

For the AAP, its commitment to diversity, equity, and inclusion seems to be a good fit. The first line of its mission statement — “to attain optimal physical, mental, and social health and well-being for all infants, children, adolescents and young adults” — is well focused and one that its members can agree upon. However, we are beginning to see and hear that on some college and university campuses DEI has worn out its welcome.

In academia, the decision to include a broad mix of students and faculty with diverse backgrounds and at the same time provide opportunities equitably has hit some serious bumps in the road. It’s unclear how much the chaos in the Middle East is to blame, However, for several years there have been unfortunate campus incidents when the invitation of controversial guest speakers has laid bare the widely different interpretations of exactly what “free speech” means.

From its hazy inception, DEI has been missing one key ingredient — commonality. If we are going to actively seek to include individuals from a variety of backgrounds, encourage them to celebrate their diversity, and offer them equitable opportunities, then at the same time we must make it clear that our overriding goal is to seek and encourage the civil discussion of what we all have in common. Neglecting this additional step of promoting commonality is a grave mistake.

One mustn’t be surprised that a group of individuals from diverse backgrounds will have differing opinions. Finding common ground will predictably be a challenge, but it can be done. It requires compromise and a commitment to civil discussion. Regrettably, DEI as a framework places so much emphasis on the individual and diversity that the critical concept of commonality has been lost. Ironically, true inclusion and equity can’t occur without a reverence for commonality.

The AAP has done a good job of folding DEI into fulfilling the first sentence of its mission statement. However, it must not lose sight of the critical ingredient of commonality as it seeks to “support the professional needs of its members” (the second sentence of its mission). Despite a general agreement on the goal of providing care for all children, there are differences of opinion among its members when it comes to some of the details. The confusing topic of gender-affirmative care comes to mind. I am confident that as a group of thoughtful professionals, even in the face of wide differences, we can see the way to civil and productive discussions in the search for commonality.

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at pdnews@mdedge.com.

You’re familiar with DIY and DUI, but what associations do the initials DEI trigger in your thought processor? Your college is probably influenced by it. So is your medical school, as are many of the businesses whose advertisements bombard you on television and the internet. Your professional association is definitely involved with it.

In the words of one newspaper columnist, DEI is an “ideological framework” whose most recognizable buzz words are “diversity,” “equity,” and “inclusion.” In the case of the American Academy of Pediatrics (AAP), DEI has taken the form of a hiring philosophy that accepts and respects its responsibility to create a workplace “where each person can fully contribute to the shared mission without discrimination or intimidation and each person is respected, supported, and provided the equal opportunity, regardless of race, ethnicity, ancestry, national origin, religion, gender, marital status, sexual orientation, gender identity, or expression age, veteran status, immigration status, or disability.”.

As an organization representing its members, the AAP has issued a statement: “Celebrating the diversity of children and families and promoting nurturing, inclusive environments means actively opposing intolerance, bigotry, bias and discrimination” Further, the AAP says it is committed to using policy, advocacy, and education to encourage inclusivity and cultural effectiveness for all.”. Included in its recommendations to fulfill this commitment are efforts to diversify the pediatric workforce and eliminate race-based medicine.

For the AAP, its commitment to diversity, equity, and inclusion seems to be a good fit. The first line of its mission statement — “to attain optimal physical, mental, and social health and well-being for all infants, children, adolescents and young adults” — is well focused and one that its members can agree upon. However, we are beginning to see and hear that on some college and university campuses DEI has worn out its welcome.

In academia, the decision to include a broad mix of students and faculty with diverse backgrounds and at the same time provide opportunities equitably has hit some serious bumps in the road. It’s unclear how much the chaos in the Middle East is to blame, However, for several years there have been unfortunate campus incidents when the invitation of controversial guest speakers has laid bare the widely different interpretations of exactly what “free speech” means.

From its hazy inception, DEI has been missing one key ingredient — commonality. If we are going to actively seek to include individuals from a variety of backgrounds, encourage them to celebrate their diversity, and offer them equitable opportunities, then at the same time we must make it clear that our overriding goal is to seek and encourage the civil discussion of what we all have in common. Neglecting this additional step of promoting commonality is a grave mistake.

One mustn’t be surprised that a group of individuals from diverse backgrounds will have differing opinions. Finding common ground will predictably be a challenge, but it can be done. It requires compromise and a commitment to civil discussion. Regrettably, DEI as a framework places so much emphasis on the individual and diversity that the critical concept of commonality has been lost. Ironically, true inclusion and equity can’t occur without a reverence for commonality.

The AAP has done a good job of folding DEI into fulfilling the first sentence of its mission statement. However, it must not lose sight of the critical ingredient of commonality as it seeks to “support the professional needs of its members” (the second sentence of its mission). Despite a general agreement on the goal of providing care for all children, there are differences of opinion among its members when it comes to some of the details. The confusing topic of gender-affirmative care comes to mind. I am confident that as a group of thoughtful professionals, even in the face of wide differences, we can see the way to civil and productive discussions in the search for commonality.

Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at pdnews@mdedge.com.

As medical students, we often assume we are exempt from the diagnoses we learn about. During the first 2 years of medical school, we learn about alopecia as a condition that may be associated with stress, hormonal imbalances, nutrient deficiencies, and aging. However, our curricula do not explore the subtypes, psychosocial impact, or even the overwhelming number of Black women who are disproportionately affected by alopecia. For Black women, hair is a colossal part of their cultural identity, learning from a young age how to nurture and style natural coils. It becomes devastating when women begin to lose them. 

The diagnosis of alopecia subtypes in Black women has been explored in the literature; however, understanding the unique experiences of young Black women is an important part of patient care, as alopecia often is destructive to the patient’s self-image. Therefore, it is important to shed light on these experiences so others feel empowered and supported in their journeys. Herein, we share the experiences of 2 authors (J.D. and C.A.V.O.)—both young Black women—who navigated unexpected hair loss in medical school.

Jewell’s Story

During my first year of medical school, I noticed my hair was shedding more than usual, and my ponytail was not as thick as it once was. I also had an area in my crown that was abnormally thin. My parents suggested that it was a consequence of stress, but I knew something was not right. With only 1 Black dermatologist within 2 hours of Nashville, Tennessee, I remember worrying about seeing a dermatologist who did not understand Black hair. I still scheduled an appointment, but I remember debating if I should straighten my hair or wear my naturally curly Afro. The first dermatologist I saw diagnosed me with seborrheic dermatitis—without even examining my scalp. She told me that I had a “full head of hair” and that I had nothing to worry about. I was unconvinced. Weeks later, I met with another dermatologist who took the time to listen to my concerns. After a scalp biopsy and laboratory work, she diagnosed me with telogen effluvium and androgenetic alopecia. Months later, I had the opportunity to visit the Black dermatologist, and she diagnosed me with central centrifugal cicatricial alopecia. I am grateful for the earlier dermatologists I saw, but I finally feel at ease with my diagnosis and treatment plan after being seen by the latter.

Chidubem’s Story 

From a young age, I was conditioned to think my hair was thick, unmanageable, and a nuisance. I grew accustomed to people yanking on my hair, and my gentle whispers of “this hurts” and “the braid is too tight” being ignored. That continued into adulthood. While studying for the US Medical Licensing Examination, I noticed a burning sensation on my scalp. I decided to ignore it. However, as the days progressed, the slight burning sensation turned into intense burning and itching. I still ignored it. Not only did I lack the funds for a dermatology appointment, but my licensing examination was approaching, and it was more important than anything related to my hair. After the examination, I eventually made an appointment with my primary care physician, who attributed my symptoms to the stressors of medical school. “I think you are having migraines,” she told me. So, I continued to ignore my symptoms. A year passed, and a hair braider pointed out that I had 2 well-defined bald patches on my scalp. I remember feeling angry and confused as to how I missed those findings. I could no longer ignore it—it bothered me less when no one else knew about it. I quickly made a dermatology appointment. Although I opted out of a biopsy, we decided to treat my hair loss empirically, and I have experienced drastic improvement.

Final Thoughts

We are 2 Black women living more than 500 miles away from each other at different medical institutions, yet we share the same experience, which many other women unfortunately face alone. It is not uncommon for us to feel unheard, dismissed, or misdiagnosed. We write this for the Black woman sorting through the feelings of confusion and shock as she traces the hairless spot on her scalp. We write this for the medical student ignoring their symptoms until after their examination. We even write this for any nondermatologists uncomfortable with diagnosing and treating textured hair. To improve patient satisfaction and overall health outcomes, physicians must approach patients with both knowledge and cultural competency. Most importantly, dermatologists (and other physicians) should be appropriately trained in not only the structural differences of textured hair but also the unique practices and beliefs among Black women in relation to their hair.

Acknowledgments—Jewell Dinkins is the inaugural recipient of the Janssen–Skin of Color Research Fellowship at Howard University (Washington, DC), and Chidubem A.V. Okeke is the inaugural recipient of the Women’s Dermatologic Society–La Roche-Posay dermatology fellowship at Howard University.

As medical students, we often assume we are exempt from the diagnoses we learn about. During the first 2 years of medical school, we learn about alopecia as a condition that may be associated with stress, hormonal imbalances, nutrient deficiencies, and aging. However, our curricula do not explore the subtypes, psychosocial impact, or even the overwhelming number of Black women who are disproportionately affected by alopecia. For Black women, hair is a colossal part of their cultural identity, learning from a young age how to nurture and style natural coils. It becomes devastating when women begin to lose them. 

The diagnosis of alopecia subtypes in Black women has been explored in the literature; however, understanding the unique experiences of young Black women is an important part of patient care, as alopecia often is destructive to the patient’s self-image. Therefore, it is important to shed light on these experiences so others feel empowered and supported in their journeys. Herein, we share the experiences of 2 authors (J.D. and C.A.V.O.)—both young Black women—who navigated unexpected hair loss in medical school.

Jewell’s Story

During my first year of medical school, I noticed my hair was shedding more than usual, and my ponytail was not as thick as it once was. I also had an area in my crown that was abnormally thin. My parents suggested that it was a consequence of stress, but I knew something was not right. With only 1 Black dermatologist within 2 hours of Nashville, Tennessee, I remember worrying about seeing a dermatologist who did not understand Black hair. I still scheduled an appointment, but I remember debating if I should straighten my hair or wear my naturally curly Afro. The first dermatologist I saw diagnosed me with seborrheic dermatitis—without even examining my scalp. She told me that I had a “full head of hair” and that I had nothing to worry about. I was unconvinced. Weeks later, I met with another dermatologist who took the time to listen to my concerns. After a scalp biopsy and laboratory work, she diagnosed me with telogen effluvium and androgenetic alopecia. Months later, I had the opportunity to visit the Black dermatologist, and she diagnosed me with central centrifugal cicatricial alopecia. I am grateful for the earlier dermatologists I saw, but I finally feel at ease with my diagnosis and treatment plan after being seen by the latter.

Chidubem’s Story 

From a young age, I was conditioned to think my hair was thick, unmanageable, and a nuisance. I grew accustomed to people yanking on my hair, and my gentle whispers of “this hurts” and “the braid is too tight” being ignored. That continued into adulthood. While studying for the US Medical Licensing Examination, I noticed a burning sensation on my scalp. I decided to ignore it. However, as the days progressed, the slight burning sensation turned into intense burning and itching. I still ignored it. Not only did I lack the funds for a dermatology appointment, but my licensing examination was approaching, and it was more important than anything related to my hair. After the examination, I eventually made an appointment with my primary care physician, who attributed my symptoms to the stressors of medical school. “I think you are having migraines,” she told me. So, I continued to ignore my symptoms. A year passed, and a hair braider pointed out that I had 2 well-defined bald patches on my scalp. I remember feeling angry and confused as to how I missed those findings. I could no longer ignore it—it bothered me less when no one else knew about it. I quickly made a dermatology appointment. Although I opted out of a biopsy, we decided to treat my hair loss empirically, and I have experienced drastic improvement.

Final Thoughts

We are 2 Black women living more than 500 miles away from each other at different medical institutions, yet we share the same experience, which many other women unfortunately face alone. It is not uncommon for us to feel unheard, dismissed, or misdiagnosed. We write this for the Black woman sorting through the feelings of confusion and shock as she traces the hairless spot on her scalp. We write this for the medical student ignoring their symptoms until after their examination. We even write this for any nondermatologists uncomfortable with diagnosing and treating textured hair. To improve patient satisfaction and overall health outcomes, physicians must approach patients with both knowledge and cultural competency. Most importantly, dermatologists (and other physicians) should be appropriately trained in not only the structural differences of textured hair but also the unique practices and beliefs among Black women in relation to their hair.

Acknowledgments—Jewell Dinkins is the inaugural recipient of the Janssen–Skin of Color Research Fellowship at Howard University (Washington, DC), and Chidubem A.V. Okeke is the inaugural recipient of the Women’s Dermatologic Society–La Roche-Posay dermatology fellowship at Howard University.

As medical students, we often assume we are exempt from the diagnoses we learn about. During the first 2 years of medical school, we learn about alopecia as a condition that may be associated with stress, hormonal imbalances, nutrient deficiencies, and aging. However, our curricula do not explore the subtypes, psychosocial impact, or even the overwhelming number of Black women who are disproportionately affected by alopecia. For Black women, hair is a colossal part of their cultural identity, learning from a young age how to nurture and style natural coils. It becomes devastating when women begin to lose them. 

The diagnosis of alopecia subtypes in Black women has been explored in the literature; however, understanding the unique experiences of young Black women is an important part of patient care, as alopecia often is destructive to the patient’s self-image. Therefore, it is important to shed light on these experiences so others feel empowered and supported in their journeys. Herein, we share the experiences of 2 authors (J.D. and C.A.V.O.)—both young Black women—who navigated unexpected hair loss in medical school.

Jewell’s Story

During my first year of medical school, I noticed my hair was shedding more than usual, and my ponytail was not as thick as it once was. I also had an area in my crown that was abnormally thin. My parents suggested that it was a consequence of stress, but I knew something was not right. With only 1 Black dermatologist within 2 hours of Nashville, Tennessee, I remember worrying about seeing a dermatologist who did not understand Black hair. I still scheduled an appointment, but I remember debating if I should straighten my hair or wear my naturally curly Afro. The first dermatologist I saw diagnosed me with seborrheic dermatitis—without even examining my scalp. She told me that I had a “full head of hair” and that I had nothing to worry about. I was unconvinced. Weeks later, I met with another dermatologist who took the time to listen to my concerns. After a scalp biopsy and laboratory work, she diagnosed me with telogen effluvium and androgenetic alopecia. Months later, I had the opportunity to visit the Black dermatologist, and she diagnosed me with central centrifugal cicatricial alopecia. I am grateful for the earlier dermatologists I saw, but I finally feel at ease with my diagnosis and treatment plan after being seen by the latter.

Chidubem’s Story 

From a young age, I was conditioned to think my hair was thick, unmanageable, and a nuisance. I grew accustomed to people yanking on my hair, and my gentle whispers of “this hurts” and “the braid is too tight” being ignored. That continued into adulthood. While studying for the US Medical Licensing Examination, I noticed a burning sensation on my scalp. I decided to ignore it. However, as the days progressed, the slight burning sensation turned into intense burning and itching. I still ignored it. Not only did I lack the funds for a dermatology appointment, but my licensing examination was approaching, and it was more important than anything related to my hair. After the examination, I eventually made an appointment with my primary care physician, who attributed my symptoms to the stressors of medical school. “I think you are having migraines,” she told me. So, I continued to ignore my symptoms. A year passed, and a hair braider pointed out that I had 2 well-defined bald patches on my scalp. I remember feeling angry and confused as to how I missed those findings. I could no longer ignore it—it bothered me less when no one else knew about it. I quickly made a dermatology appointment. Although I opted out of a biopsy, we decided to treat my hair loss empirically, and I have experienced drastic improvement.

Final Thoughts

We are 2 Black women living more than 500 miles away from each other at different medical institutions, yet we share the same experience, which many other women unfortunately face alone. It is not uncommon for us to feel unheard, dismissed, or misdiagnosed. We write this for the Black woman sorting through the feelings of confusion and shock as she traces the hairless spot on her scalp. We write this for the medical student ignoring their symptoms until after their examination. We even write this for any nondermatologists uncomfortable with diagnosing and treating textured hair. To improve patient satisfaction and overall health outcomes, physicians must approach patients with both knowledge and cultural competency. Most importantly, dermatologists (and other physicians) should be appropriately trained in not only the structural differences of textured hair but also the unique practices and beliefs among Black women in relation to their hair.

Acknowledgments—Jewell Dinkins is the inaugural recipient of the Janssen–Skin of Color Research Fellowship at Howard University (Washington, DC), and Chidubem A.V. Okeke is the inaugural recipient of the Women’s Dermatologic Society–La Roche-Posay dermatology fellowship at Howard University.

TOPLINE:

Removing race and incorporating social determinants of health (SDOH) into the pooled cohort risk equations (PCEs) for predicting atherosclerotic cardiovascular disease (ASCVD) outcomes made no difference to patients’ risk scores.

METHODOLOGY:

• Primary prevention guidelines recommend using risk prediction algorithms to assess the 10-year ASCVD risk, with the currently recommended PCEs including race.
• Researchers evaluated the incremental value of revised risk prediction equations excluding race and introducing SDOH in 11,638 participants from the Reasons for Geographic and Racial Differences in Stroke (REGARDS) cohort.
• Participants were aged between 45 and 79 years, had no history of ASCVD, and were not taking statins.
• Participants were followed up to 10 years for incident ASCVD, including myocardial infarction, coronary heart disease death, and fatal and nonfatal stroke.

TAKEAWAY:

• Risk prediction equations performed similarly in race- and sex-stratified PCEs (C-statistic [95% CI])
• Black female: 0.71 (0.68-0.75); Black male: 0.68 (0.64-0.73); White female: 0.77 (0.74-0.80); White male: 0.68 (0.65-0.71)
• Race-free sex-specific PCEs yielded similar discrimination as race- and sex-stratified PCEs (C-statistic [95% CI]):
• Black female: 0.71 (0.67-0.75); Black male: 0.68 (0.63-0.72); White female: 0.76 (0.73-0.80); White male: 0.68 (0.65-0.71)
• The addition of SDOH to race-free sex-specific PCEs did not improve model performance (C-statistic [95% CI]):
• Black female: 0.72 (0.68-0.76); Black male: 0.68 (0.64-0.72); White female: 0.77 (0.74-0.80); White male: 0.68 (0.65-0.71)

IN PRACTICE:

“The major takeaway is we need to rethink the idea of race in cardiovascular risk prediction,” lead author Arnab Ghosh, MD, assistant professor of medicine at Weill Cornell Medical College and a hospitalist at New York-Presbyterian/Weill Cornell Medical Center, said in a press release.

“It’s essential for clinicians and scientists to consider how to appropriately address the health effects of race as a social construct, which has contributed to health disparities in cardiovascular outcomes,” Dr. Ghosh added.

SOURCE:

The study led by Dr. Ghosh was published online on December 6, 2023, in JAMA Cardiology with an Editor’s Note.

LIMITATIONS:

The study required informed consent for inclusion, which may have led to selection bias.

The REGARDS cohort’s SDOH may not have captured all social and socioeconomic influences on ASCVD outcomes.

DISCLOSURES:

The research was funded by the National Institute of Neurological Disorders and Stroke and the National Institute on Aging of the National Institutes of Health, Department of Health and Human Services, and others. Some authors declared receiving funding, grants, or personal fees from various sources.
 

A version of this article appeared on Medscape.com.

TOPLINE:

Removing race and incorporating social determinants of health (SDOH) into the pooled cohort risk equations (PCEs) for predicting atherosclerotic cardiovascular disease (ASCVD) outcomes made no difference to patients’ risk scores.

METHODOLOGY:

• Primary prevention guidelines recommend using risk prediction algorithms to assess the 10-year ASCVD risk, with the currently recommended PCEs including race.
• Researchers evaluated the incremental value of revised risk prediction equations excluding race and introducing SDOH in 11,638 participants from the Reasons for Geographic and Racial Differences in Stroke (REGARDS) cohort.
• Participants were aged between 45 and 79 years, had no history of ASCVD, and were not taking statins.
• Participants were followed up to 10 years for incident ASCVD, including myocardial infarction, coronary heart disease death, and fatal and nonfatal stroke.

TAKEAWAY:

• Risk prediction equations performed similarly in race- and sex-stratified PCEs (C-statistic [95% CI])
• Black female: 0.71 (0.68-0.75); Black male: 0.68 (0.64-0.73); White female: 0.77 (0.74-0.80); White male: 0.68 (0.65-0.71)
• Race-free sex-specific PCEs yielded similar discrimination as race- and sex-stratified PCEs (C-statistic [95% CI]):
• Black female: 0.71 (0.67-0.75); Black male: 0.68 (0.63-0.72); White female: 0.76 (0.73-0.80); White male: 0.68 (0.65-0.71)
• The addition of SDOH to race-free sex-specific PCEs did not improve model performance (C-statistic [95% CI]):
• Black female: 0.72 (0.68-0.76); Black male: 0.68 (0.64-0.72); White female: 0.77 (0.74-0.80); White male: 0.68 (0.65-0.71)

IN PRACTICE:

“The major takeaway is we need to rethink the idea of race in cardiovascular risk prediction,” lead author Arnab Ghosh, MD, assistant professor of medicine at Weill Cornell Medical College and a hospitalist at New York-Presbyterian/Weill Cornell Medical Center, said in a press release.

“It’s essential for clinicians and scientists to consider how to appropriately address the health effects of race as a social construct, which has contributed to health disparities in cardiovascular outcomes,” Dr. Ghosh added.

SOURCE:

The study led by Dr. Ghosh was published online on December 6, 2023, in JAMA Cardiology with an Editor’s Note.

LIMITATIONS:

The study required informed consent for inclusion, which may have led to selection bias.

The REGARDS cohort’s SDOH may not have captured all social and socioeconomic influences on ASCVD outcomes.

DISCLOSURES:

The research was funded by the National Institute of Neurological Disorders and Stroke and the National Institute on Aging of the National Institutes of Health, Department of Health and Human Services, and others. Some authors declared receiving funding, grants, or personal fees from various sources.
 

A version of this article appeared on Medscape.com.

TOPLINE:

Removing race and incorporating social determinants of health (SDOH) into the pooled cohort risk equations (PCEs) for predicting atherosclerotic cardiovascular disease (ASCVD) outcomes made no difference to patients’ risk scores.

METHODOLOGY:

• Primary prevention guidelines recommend using risk prediction algorithms to assess the 10-year ASCVD risk, with the currently recommended PCEs including race.
• Researchers evaluated the incremental value of revised risk prediction equations excluding race and introducing SDOH in 11,638 participants from the Reasons for Geographic and Racial Differences in Stroke (REGARDS) cohort.
• Participants were aged between 45 and 79 years, had no history of ASCVD, and were not taking statins.
• Participants were followed up to 10 years for incident ASCVD, including myocardial infarction, coronary heart disease death, and fatal and nonfatal stroke.

TAKEAWAY:

• Risk prediction equations performed similarly in race- and sex-stratified PCEs (C-statistic [95% CI])
• Black female: 0.71 (0.68-0.75); Black male: 0.68 (0.64-0.73); White female: 0.77 (0.74-0.80); White male: 0.68 (0.65-0.71)
• Race-free sex-specific PCEs yielded similar discrimination as race- and sex-stratified PCEs (C-statistic [95% CI]):
• Black female: 0.71 (0.67-0.75); Black male: 0.68 (0.63-0.72); White female: 0.76 (0.73-0.80); White male: 0.68 (0.65-0.71)
• The addition of SDOH to race-free sex-specific PCEs did not improve model performance (C-statistic [95% CI]):
• Black female: 0.72 (0.68-0.76); Black male: 0.68 (0.64-0.72); White female: 0.77 (0.74-0.80); White male: 0.68 (0.65-0.71)

IN PRACTICE:

“The major takeaway is we need to rethink the idea of race in cardiovascular risk prediction,” lead author Arnab Ghosh, MD, assistant professor of medicine at Weill Cornell Medical College and a hospitalist at New York-Presbyterian/Weill Cornell Medical Center, said in a press release.

“It’s essential for clinicians and scientists to consider how to appropriately address the health effects of race as a social construct, which has contributed to health disparities in cardiovascular outcomes,” Dr. Ghosh added.

SOURCE:

The study led by Dr. Ghosh was published online on December 6, 2023, in JAMA Cardiology with an Editor’s Note.

LIMITATIONS:

The study required informed consent for inclusion, which may have led to selection bias.

The REGARDS cohort’s SDOH may not have captured all social and socioeconomic influences on ASCVD outcomes.

DISCLOSURES:

The research was funded by the National Institute of Neurological Disorders and Stroke and the National Institute on Aging of the National Institutes of Health, Department of Health and Human Services, and others. Some authors declared receiving funding, grants, or personal fees from various sources.
 

A version of this article appeared on Medscape.com.

CHICAGO — Among women interested in aesthetic treatments, Hispanic/Latinx women are more concerned about submental fat and under-eye hollowing, which differed from the top concerns in White women, according to the results of a study that involved a survey of almost 4000 women.

To date, the aesthetic needs of Hispanic/Latinx patients, the second largest ethnic group in the United States, have been poorly understood. “Most [aesthetic] marketing materials are gauged toward Caucasian patients,” Sabrina Fabi, MD, a dermatologist and dermatologic cosmetic surgeon in San Diego, California, said at the annual meeting of the American Society for Dermatologic Surgery (ASDS), where she presented the study results.

In addition, Dr. Fabi noted that current studies of facial and body aesthetics are limited in terms of representation. “When we look at studies, they are more Fitzpatrick type IIs and IIIs,” she said. Addressing this gap, she and her colleagues conducted the large multicenter study to learn more about cosmetic concerns unique to Hispanic/Latinx women, across different ethnic groups, and how they may differ by age.

In the study, an online survey was administered to aesthetically-inclined adults across different demographic groups in the United States. Specifically, respondents were surveyed regarding 41 facial and 31 body characteristics, identifying those they found bothersome. Maximum difference scaling was used to generate their most and least bothersome characteristics in each respective category.

Of the 3974 women surveyed, 748 self-identified as Hispanic/Latinx and female. Most participants (86%) were born in the United States and were interested in aesthetic treatments (93%). The majority of patients identified as Generation X (42-57 years, 40.0%), followed by older Millennials (31-41 years, 33.0%), Generation Z/young Millennials (under 30 years, 16.7%), and Baby Boomers and older (over 57 years, 10.3%). Participants most commonly reported Fitzpatrick skin types III (24%) and IV (56%), and BMIs of 18.5 kg/m² to <25 kg/m² (42%) and 25 to <30 kg/m² (27%).

Among Hispanic/Latinx women, the top facial concerns were related to submental fat (36%) and under-eye hollowing (35%). This is in contrast to White counterparts, who tended to find wrinkles more bothersome, according to Dr. Fabi. Among Hispanic/Latinx women, the top body concerns were related to stubborn fat involving the stomach (50%), sides (44%), and bra or the back area (40%).

Despite the shared concern of stubborn body fat across age groups, facial concerns shifted from skin quality (50%) and under-eye issues (43%) in the younger generations to upper facial lines (52%) and jowls/sagging skin (57%) in the older generations.

Dr. Fabi stated that approximately 30% of the population she sees is Hispanic/Latinx, and the results of this study substantiate what she sees in her practice. “This magnifies the things we need to be talking to them more about specifically.” The findings from this survey may aid in the customization of treatment plans to better serve this population, she said.

The study was sponsored by Allergan Aesthetics, which participated in the trial design, research, analysis, data collection, interpretation of data, and the review and approval of the publication. Dr. Fabi and three other authors are speakers, consultants, and investigators for Allergan. Other authors are on the advisory board, or are employees of Abbvie, Allergan’s parent company, and may own stock.

CHICAGO — Among women interested in aesthetic treatments, Hispanic/Latinx women are more concerned about submental fat and under-eye hollowing, which differed from the top concerns in White women, according to the results of a study that involved a survey of almost 4000 women.

To date, the aesthetic needs of Hispanic/Latinx patients, the second largest ethnic group in the United States, have been poorly understood. “Most [aesthetic] marketing materials are gauged toward Caucasian patients,” Sabrina Fabi, MD, a dermatologist and dermatologic cosmetic surgeon in San Diego, California, said at the annual meeting of the American Society for Dermatologic Surgery (ASDS), where she presented the study results.

In addition, Dr. Fabi noted that current studies of facial and body aesthetics are limited in terms of representation. “When we look at studies, they are more Fitzpatrick type IIs and IIIs,” she said. Addressing this gap, she and her colleagues conducted the large multicenter study to learn more about cosmetic concerns unique to Hispanic/Latinx women, across different ethnic groups, and how they may differ by age.

In the study, an online survey was administered to aesthetically-inclined adults across different demographic groups in the United States. Specifically, respondents were surveyed regarding 41 facial and 31 body characteristics, identifying those they found bothersome. Maximum difference scaling was used to generate their most and least bothersome characteristics in each respective category.

Of the 3974 women surveyed, 748 self-identified as Hispanic/Latinx and female. Most participants (86%) were born in the United States and were interested in aesthetic treatments (93%). The majority of patients identified as Generation X (42-57 years, 40.0%), followed by older Millennials (31-41 years, 33.0%), Generation Z/young Millennials (under 30 years, 16.7%), and Baby Boomers and older (over 57 years, 10.3%). Participants most commonly reported Fitzpatrick skin types III (24%) and IV (56%), and BMIs of 18.5 kg/m² to <25 kg/m² (42%) and 25 to <30 kg/m² (27%).

Among Hispanic/Latinx women, the top facial concerns were related to submental fat (36%) and under-eye hollowing (35%). This is in contrast to White counterparts, who tended to find wrinkles more bothersome, according to Dr. Fabi. Among Hispanic/Latinx women, the top body concerns were related to stubborn fat involving the stomach (50%), sides (44%), and bra or the back area (40%).

Despite the shared concern of stubborn body fat across age groups, facial concerns shifted from skin quality (50%) and under-eye issues (43%) in the younger generations to upper facial lines (52%) and jowls/sagging skin (57%) in the older generations.

Dr. Fabi stated that approximately 30% of the population she sees is Hispanic/Latinx, and the results of this study substantiate what she sees in her practice. “This magnifies the things we need to be talking to them more about specifically.” The findings from this survey may aid in the customization of treatment plans to better serve this population, she said.

The study was sponsored by Allergan Aesthetics, which participated in the trial design, research, analysis, data collection, interpretation of data, and the review and approval of the publication. Dr. Fabi and three other authors are speakers, consultants, and investigators for Allergan. Other authors are on the advisory board, or are employees of Abbvie, Allergan’s parent company, and may own stock.

CHICAGO — Among women interested in aesthetic treatments, Hispanic/Latinx women are more concerned about submental fat and under-eye hollowing, which differed from the top concerns in White women, according to the results of a study that involved a survey of almost 4000 women.

To date, the aesthetic needs of Hispanic/Latinx patients, the second largest ethnic group in the United States, have been poorly understood. “Most [aesthetic] marketing materials are gauged toward Caucasian patients,” Sabrina Fabi, MD, a dermatologist and dermatologic cosmetic surgeon in San Diego, California, said at the annual meeting of the American Society for Dermatologic Surgery (ASDS), where she presented the study results.

In addition, Dr. Fabi noted that current studies of facial and body aesthetics are limited in terms of representation. “When we look at studies, they are more Fitzpatrick type IIs and IIIs,” she said. Addressing this gap, she and her colleagues conducted the large multicenter study to learn more about cosmetic concerns unique to Hispanic/Latinx women, across different ethnic groups, and how they may differ by age.

In the study, an online survey was administered to aesthetically-inclined adults across different demographic groups in the United States. Specifically, respondents were surveyed regarding 41 facial and 31 body characteristics, identifying those they found bothersome. Maximum difference scaling was used to generate their most and least bothersome characteristics in each respective category.

Of the 3974 women surveyed, 748 self-identified as Hispanic/Latinx and female. Most participants (86%) were born in the United States and were interested in aesthetic treatments (93%). The majority of patients identified as Generation X (42-57 years, 40.0%), followed by older Millennials (31-41 years, 33.0%), Generation Z/young Millennials (under 30 years, 16.7%), and Baby Boomers and older (over 57 years, 10.3%). Participants most commonly reported Fitzpatrick skin types III (24%) and IV (56%), and BMIs of 18.5 kg/m² to <25 kg/m² (42%) and 25 to <30 kg/m² (27%).

Among Hispanic/Latinx women, the top facial concerns were related to submental fat (36%) and under-eye hollowing (35%). This is in contrast to White counterparts, who tended to find wrinkles more bothersome, according to Dr. Fabi. Among Hispanic/Latinx women, the top body concerns were related to stubborn fat involving the stomach (50%), sides (44%), and bra or the back area (40%).

Despite the shared concern of stubborn body fat across age groups, facial concerns shifted from skin quality (50%) and under-eye issues (43%) in the younger generations to upper facial lines (52%) and jowls/sagging skin (57%) in the older generations.

Dr. Fabi stated that approximately 30% of the population she sees is Hispanic/Latinx, and the results of this study substantiate what she sees in her practice. “This magnifies the things we need to be talking to them more about specifically.” The findings from this survey may aid in the customization of treatment plans to better serve this population, she said.

The study was sponsored by Allergan Aesthetics, which participated in the trial design, research, analysis, data collection, interpretation of data, and the review and approval of the publication. Dr. Fabi and three other authors are speakers, consultants, and investigators for Allergan. Other authors are on the advisory board, or are employees of Abbvie, Allergan’s parent company, and may own stock.

Lebrikizumab, an investigational interleukin-13 inhibitor, showed significant efficacy compared with placebo across racial and ethnic subgroups in patients with moderate-to-severe atopic dermatitis.

The finding comes from an analysis of the 16-week induction periods of the phase 3 ADvocate1 and ADvocate2 trials, which Raj Chovatiya, MD, PhD, presented during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis (RAD) Virtual Conference. The efficacy of lebrikizumab monotherapy to treat moderate-to-severe AD has been established in phase 3 studies, “but disease characteristic and efficacy outcomes may vary among racial and ethnic subgroups,” said Dr. Chovatiya, assistant professor in the department of dermatology at Northwestern University, Chicago. “The goal of the current study is to report the week 16 efficacy of lebrikizumab-treated patients in racial and ethnic subgroups from ADvocate1 and ADvocate2.”

Dr. Chovatiya

Key eligibility criteria for both trials included adults or adolescents with a diagnosis of AD as defined by the American Academy of Dermatology Consensus Criteria, for at least 1 year prior to screening. They had moderate-to-severe AD, were candidates for systemic therapy, and were dupilumab- and tralokinumab-naive. Outcomes of interest were the Investigator’s Global Assessment 0 or 1, with at least a 2-point improvement; and the proportions of patients who achieved Eczema Area and Severity Index (EASI75) and EASI90 responses, and an improvement of 4 points or more on the Pruritus Numeric Rating Scale (NRS).

For statistical analysis, the researchers pooled data from Advocate1 and Advocate2 and applied imputation methodology to the 16-week induction period. Subsequent data from patients who received topical or systemic rescue medication or discontinued treatment due to lack of efficacy were imputed as nonresponders. Subsequent data from patients who discontinued treatment for other reasons were set to missing, and the researchers handled missing data with multiple imputation. They used logistic regression to test the interaction between the treatment and subgroup and the Cochran-Mantel-Haenszel method to evaluate the treatment effect within each subgroup after adjusting for stratification factors.

Dr. Chovatiya reported findings from the 851 study participants in the combined studies. Of these, 542 were White, 192 were Asian, 84 were Black, and 33 were from other racial subgroups. By ethnic subgroup, 748 were not Hispanic or Latino, 91 were Hispanic or Latino, and ethnicity was unknown or not reported for 12 subjects. At baseline, the mean body mass index was slightly higher among Blacks (30.4 kg/m²) and Hispanics (29.4 kg/m²) compared with other racial and ethnic groups, “which reflects general epidemiologic data among these groups in the United States,” Dr. Chovatiya said. “You can also see a difference in the balance of IGA scores — they were a little bit more severe in the Black or African American and Hispanic groups as well.” The researchers also observed differences in the baseline EASI score across some of these groups, particularly in the Asian individuals, who had higher EASI scores. Prior use of systemic therapy was lower in the Black and “other” subgroups, compared with other racial subgroups.

At week 16, key efficacy endpoints were generally similar between the different racial subgroups. Specifically, 25.1% of Asians in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 4.1% of those in the placebo group (P < .001), while 33.2% of Blacks in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 13.2% of those in the placebo group (no P value was established because this subgroup represented less than 10% of the entire study population). In addition, 43.3% of Whites in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 14.1% of those in the placebo group (P < .001).

In other findings, 45.5% of Asians in the lebrikizumab treatment group achieved an EASI75, compared with 8.5% of those in the placebo group (P < .001), while 51.7% of Blacks in the lebrikizumab treatment group achieved an EASI75, compared with 18.8% of those in the placebo group. Among whites in the lebrikizumab treatment group, 59.7% of achieved an EASI75, compared with 20.4% of those in the placebo group (P < .001).

Dr. Chovatiya said that 26.5% of Asians in the lebrikizumab treatment group achieved an EASI90, compared with 4.3% of those in the placebo group (P < .001), while 26.9% of Blacks in the lebrikizumab treatment group achieved an EASI90, compared with 13.2% of those in the placebo group. In addition, 38.3% of Whites in the lebrikizumab treatment group achieved an EASI90, compared with 10.9% of those in the placebo group (P < .001).

Finally, 36.4% of Asians in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 5.7% of those in the placebo group (P <. 001), while 41.7% of Blacks in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 17.4% of those in the placebo group. In addition, 45.9% of Whites in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 14.8% of those in the placebo group (P < .001). Statistical analyses of efficacy endpoints conducted by ethnic group yielded similar results.

Dr. Chovatiya acknowledged certain limitations of the study, including the fact that differences in baseline demographics and disease characteristics limit direct comparison across racial and ethnic subgroups. “Due to the relatively small sample size of some racial and ethnic subgroups and the post hoc nature of this analysis, additional studies are needed to verify these results,” he concluded. But for now, he said, the data available indicate that “lebrikizumab is effective across racial and ethnic subgroups for the treatment of moderate-to-severe AD after 16 weeks of monotherapy treatment.”

The study was funded by Dermira, a wholly owned subsidiary of Eli Lilly and Company. Dr. Chovatiya disclosed that he is speaker for and/or a consult and advisory board member to many pharmaceutical companies, including Eli Lilly.

Lebrikizumab, an investigational interleukin-13 inhibitor, showed significant efficacy compared with placebo across racial and ethnic subgroups in patients with moderate-to-severe atopic dermatitis.

The finding comes from an analysis of the 16-week induction periods of the phase 3 ADvocate1 and ADvocate2 trials, which Raj Chovatiya, MD, PhD, presented during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis (RAD) Virtual Conference. The efficacy of lebrikizumab monotherapy to treat moderate-to-severe AD has been established in phase 3 studies, “but disease characteristic and efficacy outcomes may vary among racial and ethnic subgroups,” said Dr. Chovatiya, assistant professor in the department of dermatology at Northwestern University, Chicago. “The goal of the current study is to report the week 16 efficacy of lebrikizumab-treated patients in racial and ethnic subgroups from ADvocate1 and ADvocate2.”

Dr. Chovatiya

Key eligibility criteria for both trials included adults or adolescents with a diagnosis of AD as defined by the American Academy of Dermatology Consensus Criteria, for at least 1 year prior to screening. They had moderate-to-severe AD, were candidates for systemic therapy, and were dupilumab- and tralokinumab-naive. Outcomes of interest were the Investigator’s Global Assessment 0 or 1, with at least a 2-point improvement; and the proportions of patients who achieved Eczema Area and Severity Index (EASI75) and EASI90 responses, and an improvement of 4 points or more on the Pruritus Numeric Rating Scale (NRS).

For statistical analysis, the researchers pooled data from Advocate1 and Advocate2 and applied imputation methodology to the 16-week induction period. Subsequent data from patients who received topical or systemic rescue medication or discontinued treatment due to lack of efficacy were imputed as nonresponders. Subsequent data from patients who discontinued treatment for other reasons were set to missing, and the researchers handled missing data with multiple imputation. They used logistic regression to test the interaction between the treatment and subgroup and the Cochran-Mantel-Haenszel method to evaluate the treatment effect within each subgroup after adjusting for stratification factors.

Dr. Chovatiya reported findings from the 851 study participants in the combined studies. Of these, 542 were White, 192 were Asian, 84 were Black, and 33 were from other racial subgroups. By ethnic subgroup, 748 were not Hispanic or Latino, 91 were Hispanic or Latino, and ethnicity was unknown or not reported for 12 subjects. At baseline, the mean body mass index was slightly higher among Blacks (30.4 kg/m²) and Hispanics (29.4 kg/m²) compared with other racial and ethnic groups, “which reflects general epidemiologic data among these groups in the United States,” Dr. Chovatiya said. “You can also see a difference in the balance of IGA scores — they were a little bit more severe in the Black or African American and Hispanic groups as well.” The researchers also observed differences in the baseline EASI score across some of these groups, particularly in the Asian individuals, who had higher EASI scores. Prior use of systemic therapy was lower in the Black and “other” subgroups, compared with other racial subgroups.

At week 16, key efficacy endpoints were generally similar between the different racial subgroups. Specifically, 25.1% of Asians in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 4.1% of those in the placebo group (P < .001), while 33.2% of Blacks in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 13.2% of those in the placebo group (no P value was established because this subgroup represented less than 10% of the entire study population). In addition, 43.3% of Whites in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 14.1% of those in the placebo group (P < .001).

In other findings, 45.5% of Asians in the lebrikizumab treatment group achieved an EASI75, compared with 8.5% of those in the placebo group (P < .001), while 51.7% of Blacks in the lebrikizumab treatment group achieved an EASI75, compared with 18.8% of those in the placebo group. Among whites in the lebrikizumab treatment group, 59.7% of achieved an EASI75, compared with 20.4% of those in the placebo group (P < .001).

Dr. Chovatiya said that 26.5% of Asians in the lebrikizumab treatment group achieved an EASI90, compared with 4.3% of those in the placebo group (P < .001), while 26.9% of Blacks in the lebrikizumab treatment group achieved an EASI90, compared with 13.2% of those in the placebo group. In addition, 38.3% of Whites in the lebrikizumab treatment group achieved an EASI90, compared with 10.9% of those in the placebo group (P < .001).

Finally, 36.4% of Asians in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 5.7% of those in the placebo group (P <. 001), while 41.7% of Blacks in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 17.4% of those in the placebo group. In addition, 45.9% of Whites in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 14.8% of those in the placebo group (P < .001). Statistical analyses of efficacy endpoints conducted by ethnic group yielded similar results.

Dr. Chovatiya acknowledged certain limitations of the study, including the fact that differences in baseline demographics and disease characteristics limit direct comparison across racial and ethnic subgroups. “Due to the relatively small sample size of some racial and ethnic subgroups and the post hoc nature of this analysis, additional studies are needed to verify these results,” he concluded. But for now, he said, the data available indicate that “lebrikizumab is effective across racial and ethnic subgroups for the treatment of moderate-to-severe AD after 16 weeks of monotherapy treatment.”

The study was funded by Dermira, a wholly owned subsidiary of Eli Lilly and Company. Dr. Chovatiya disclosed that he is speaker for and/or a consult and advisory board member to many pharmaceutical companies, including Eli Lilly.

Lebrikizumab, an investigational interleukin-13 inhibitor, showed significant efficacy compared with placebo across racial and ethnic subgroups in patients with moderate-to-severe atopic dermatitis.

The finding comes from an analysis of the 16-week induction periods of the phase 3 ADvocate1 and ADvocate2 trials, which Raj Chovatiya, MD, PhD, presented during a late-breaking abstract session at the Revolutionizing Atopic Dermatitis (RAD) Virtual Conference. The efficacy of lebrikizumab monotherapy to treat moderate-to-severe AD has been established in phase 3 studies, “but disease characteristic and efficacy outcomes may vary among racial and ethnic subgroups,” said Dr. Chovatiya, assistant professor in the department of dermatology at Northwestern University, Chicago. “The goal of the current study is to report the week 16 efficacy of lebrikizumab-treated patients in racial and ethnic subgroups from ADvocate1 and ADvocate2.”

Dr. Chovatiya

Key eligibility criteria for both trials included adults or adolescents with a diagnosis of AD as defined by the American Academy of Dermatology Consensus Criteria, for at least 1 year prior to screening. They had moderate-to-severe AD, were candidates for systemic therapy, and were dupilumab- and tralokinumab-naive. Outcomes of interest were the Investigator’s Global Assessment 0 or 1, with at least a 2-point improvement; and the proportions of patients who achieved Eczema Area and Severity Index (EASI75) and EASI90 responses, and an improvement of 4 points or more on the Pruritus Numeric Rating Scale (NRS).

For statistical analysis, the researchers pooled data from Advocate1 and Advocate2 and applied imputation methodology to the 16-week induction period. Subsequent data from patients who received topical or systemic rescue medication or discontinued treatment due to lack of efficacy were imputed as nonresponders. Subsequent data from patients who discontinued treatment for other reasons were set to missing, and the researchers handled missing data with multiple imputation. They used logistic regression to test the interaction between the treatment and subgroup and the Cochran-Mantel-Haenszel method to evaluate the treatment effect within each subgroup after adjusting for stratification factors.

Dr. Chovatiya reported findings from the 851 study participants in the combined studies. Of these, 542 were White, 192 were Asian, 84 were Black, and 33 were from other racial subgroups. By ethnic subgroup, 748 were not Hispanic or Latino, 91 were Hispanic or Latino, and ethnicity was unknown or not reported for 12 subjects. At baseline, the mean body mass index was slightly higher among Blacks (30.4 kg/m²) and Hispanics (29.4 kg/m²) compared with other racial and ethnic groups, “which reflects general epidemiologic data among these groups in the United States,” Dr. Chovatiya said. “You can also see a difference in the balance of IGA scores — they were a little bit more severe in the Black or African American and Hispanic groups as well.” The researchers also observed differences in the baseline EASI score across some of these groups, particularly in the Asian individuals, who had higher EASI scores. Prior use of systemic therapy was lower in the Black and “other” subgroups, compared with other racial subgroups.

At week 16, key efficacy endpoints were generally similar between the different racial subgroups. Specifically, 25.1% of Asians in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 4.1% of those in the placebo group (P < .001), while 33.2% of Blacks in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 13.2% of those in the placebo group (no P value was established because this subgroup represented less than 10% of the entire study population). In addition, 43.3% of Whites in the lebrikizumab treatment group achieved an IGA of 0/1, compared with 14.1% of those in the placebo group (P < .001).

In other findings, 45.5% of Asians in the lebrikizumab treatment group achieved an EASI75, compared with 8.5% of those in the placebo group (P < .001), while 51.7% of Blacks in the lebrikizumab treatment group achieved an EASI75, compared with 18.8% of those in the placebo group. Among whites in the lebrikizumab treatment group, 59.7% of achieved an EASI75, compared with 20.4% of those in the placebo group (P < .001).

Dr. Chovatiya said that 26.5% of Asians in the lebrikizumab treatment group achieved an EASI90, compared with 4.3% of those in the placebo group (P < .001), while 26.9% of Blacks in the lebrikizumab treatment group achieved an EASI90, compared with 13.2% of those in the placebo group. In addition, 38.3% of Whites in the lebrikizumab treatment group achieved an EASI90, compared with 10.9% of those in the placebo group (P < .001).

Finally, 36.4% of Asians in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 5.7% of those in the placebo group (P <. 001), while 41.7% of Blacks in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 17.4% of those in the placebo group. In addition, 45.9% of Whites in the lebrikizumab treatment group achieved a 4-point or greater improvement on the NRS, compared with 14.8% of those in the placebo group (P < .001). Statistical analyses of efficacy endpoints conducted by ethnic group yielded similar results.

Dr. Chovatiya acknowledged certain limitations of the study, including the fact that differences in baseline demographics and disease characteristics limit direct comparison across racial and ethnic subgroups. “Due to the relatively small sample size of some racial and ethnic subgroups and the post hoc nature of this analysis, additional studies are needed to verify these results,” he concluded. But for now, he said, the data available indicate that “lebrikizumab is effective across racial and ethnic subgroups for the treatment of moderate-to-severe AD after 16 weeks of monotherapy treatment.”

The study was funded by Dermira, a wholly owned subsidiary of Eli Lilly and Company. Dr. Chovatiya disclosed that he is speaker for and/or a consult and advisory board member to many pharmaceutical companies, including Eli Lilly.

TOPLINE

Babies born to mothers living in disadvantaged neighborhoods have a higher risk of being diagnosed with autism spectrum disorder (ASD), but only if they are White, a population-based prospective cohort study shows. 

METHODOLOGY

• Investigators analyzed data from a large cohort of singleton children with insurance born in Kaiser Permanente Southern California hospitals between 2001 and 2014.
• They ascertained ASD diagnosis, maternal race and ethnicity, and maternal address at time of birth.
• Neighborhood disadvantage was determined by the percentage of families in the mother’s neighborhood considered to be living in poverty, unemployed, have female-headed households with children, using public assistance, less than a high school education, among other variables.

TAKEAWAY

• Among 318,300 mothers who delivered babies during the study period, 6350 children were diagnosed with ASD during follow-up, and median age at diagnosis was 3.5 years.
• Greater neighborhood disadvantage at birth was associated with a higher likelihood of ASD diagnosis (adjusted hazard ratio [aHR], 1.07; 95% CI, 1.02-1.11)
• ASD diagnoses were more likely among children of mothers who were Black (aHR, 1.13; 95% CI, 1.02-1.25), Asian/Pacific Islander (aHR, 1.11; 95% CI, 1.02-1.20), or Hispanic (aHR, 1.07; 95% CI, 1.00-1.15), even after the researchers controlled for neighborhood.
• While odds of an ASD diagnosis were higher among children from minority racial and ethnic groups, neighborhood disadvantage was significantly associated with ASD diagnosis only for children of White mothers (aHR, 1.17; 95% CI, 1.09-1.26).

IN PRACTICE

Investigators noted that they could only speculate about the factors driving the association between neighborhood disadvantage and a stronger risk for ASD diagnosis in children of White mothers. “They may be due to systemic racism, discrimination, and their impact on maternal health during pregnancy,” they wrote.

SOURCE

Xin Yu, MS, and Daniel Hackman, PhD, of the University of Southern California Los Angeles, led the study, which was published online November 15 in JAMA Psychiatry. 

LIMITATIONS

The research was limited by a lack of information on fathers and variables such as incomes, which may have confounded the findings. The authors also acknowledged that the study should be replicated in other health service settings. 

DISCLOSURES

The study was funded by the National Institutes on Environmental Health Sciences, the National Institutes of Health (NIH), and the Environmental Protection Agency. Dr. Hackman reported receiving grant funding from NIH during the conduct of the study. Other disclosures are available in the original study. 
 

A version of this article appeared on Medscape.com.

TOPLINE

Babies born to mothers living in disadvantaged neighborhoods have a higher risk of being diagnosed with autism spectrum disorder (ASD), but only if they are White, a population-based prospective cohort study shows. 

METHODOLOGY

• Investigators analyzed data from a large cohort of singleton children with insurance born in Kaiser Permanente Southern California hospitals between 2001 and 2014.
• They ascertained ASD diagnosis, maternal race and ethnicity, and maternal address at time of birth.
• Neighborhood disadvantage was determined by the percentage of families in the mother’s neighborhood considered to be living in poverty, unemployed, have female-headed households with children, using public assistance, less than a high school education, among other variables.

TAKEAWAY

• Among 318,300 mothers who delivered babies during the study period, 6350 children were diagnosed with ASD during follow-up, and median age at diagnosis was 3.5 years.
• Greater neighborhood disadvantage at birth was associated with a higher likelihood of ASD diagnosis (adjusted hazard ratio [aHR], 1.07; 95% CI, 1.02-1.11)
• ASD diagnoses were more likely among children of mothers who were Black (aHR, 1.13; 95% CI, 1.02-1.25), Asian/Pacific Islander (aHR, 1.11; 95% CI, 1.02-1.20), or Hispanic (aHR, 1.07; 95% CI, 1.00-1.15), even after the researchers controlled for neighborhood.
• While odds of an ASD diagnosis were higher among children from minority racial and ethnic groups, neighborhood disadvantage was significantly associated with ASD diagnosis only for children of White mothers (aHR, 1.17; 95% CI, 1.09-1.26).

IN PRACTICE

Investigators noted that they could only speculate about the factors driving the association between neighborhood disadvantage and a stronger risk for ASD diagnosis in children of White mothers. “They may be due to systemic racism, discrimination, and their impact on maternal health during pregnancy,” they wrote.

SOURCE

Xin Yu, MS, and Daniel Hackman, PhD, of the University of Southern California Los Angeles, led the study, which was published online November 15 in JAMA Psychiatry. 

LIMITATIONS

The research was limited by a lack of information on fathers and variables such as incomes, which may have confounded the findings. The authors also acknowledged that the study should be replicated in other health service settings. 

DISCLOSURES

The study was funded by the National Institutes on Environmental Health Sciences, the National Institutes of Health (NIH), and the Environmental Protection Agency. Dr. Hackman reported receiving grant funding from NIH during the conduct of the study. Other disclosures are available in the original study. 
 

A version of this article appeared on Medscape.com.

TOPLINE

Babies born to mothers living in disadvantaged neighborhoods have a higher risk of being diagnosed with autism spectrum disorder (ASD), but only if they are White, a population-based prospective cohort study shows. 

METHODOLOGY

• Investigators analyzed data from a large cohort of singleton children with insurance born in Kaiser Permanente Southern California hospitals between 2001 and 2014.
• They ascertained ASD diagnosis, maternal race and ethnicity, and maternal address at time of birth.
• Neighborhood disadvantage was determined by the percentage of families in the mother’s neighborhood considered to be living in poverty, unemployed, have female-headed households with children, using public assistance, less than a high school education, among other variables.

TAKEAWAY

• Among 318,300 mothers who delivered babies during the study period, 6350 children were diagnosed with ASD during follow-up, and median age at diagnosis was 3.5 years.
• Greater neighborhood disadvantage at birth was associated with a higher likelihood of ASD diagnosis (adjusted hazard ratio [aHR], 1.07; 95% CI, 1.02-1.11)
• ASD diagnoses were more likely among children of mothers who were Black (aHR, 1.13; 95% CI, 1.02-1.25), Asian/Pacific Islander (aHR, 1.11; 95% CI, 1.02-1.20), or Hispanic (aHR, 1.07; 95% CI, 1.00-1.15), even after the researchers controlled for neighborhood.
• While odds of an ASD diagnosis were higher among children from minority racial and ethnic groups, neighborhood disadvantage was significantly associated with ASD diagnosis only for children of White mothers (aHR, 1.17; 95% CI, 1.09-1.26).

IN PRACTICE

Investigators noted that they could only speculate about the factors driving the association between neighborhood disadvantage and a stronger risk for ASD diagnosis in children of White mothers. “They may be due to systemic racism, discrimination, and their impact on maternal health during pregnancy,” they wrote.

SOURCE

Xin Yu, MS, and Daniel Hackman, PhD, of the University of Southern California Los Angeles, led the study, which was published online November 15 in JAMA Psychiatry. 

LIMITATIONS

The research was limited by a lack of information on fathers and variables such as incomes, which may have confounded the findings. The authors also acknowledged that the study should be replicated in other health service settings. 

DISCLOSURES

The study was funded by the National Institutes on Environmental Health Sciences, the National Institutes of Health (NIH), and the Environmental Protection Agency. Dr. Hackman reported receiving grant funding from NIH during the conduct of the study. Other disclosures are available in the original study. 
 

A version of this article appeared on Medscape.com.

A study investigating the effectiveness of a pilot program to educate barbers about pseudofolliculitis barbae (PFB) found that the barbers significantly improved their knowledge about the causes, prevention, and treatment of the condition after the educational intervention.

The results were published in a research letter in JAMA Dermatology. “Educating barbers on dermatologic conditions that disproportionately affect Black males and establishing referral services between barbers and dermatologists could serve as plausible interventions,” the authors wrote.

PFB — or “razor bumps” in layman’s terms — is a chronic, inflammatory follicular disorder, which can occur in any racial group, but primarily affects Black men, noted the corresponding author of the study, Xavier Rice, MD, a dermatology resident at Washington University in Saint Louis, Missouri. PFB manifests as bumps and pustules or nodules along the beard line and are painful, he said in an interview. “They tend to leave scars once they resolve,” and impair the ability to shave, he noted.

In some communities, Black men may see their barbers more often than primary care doctors or dermatologists, “so if you equip the barbers with the knowledge to recognize the disease, make recommendations on how to prevent and to treat, and also form some allyship with barbers and dermatologists, then we can get referrals for people, especially the ones with severe disease,” he said. A lot of the barbers in the study said that “they didn’t receive much education on how to properly address it [PFB] and they had a lot of miseducation about what actually caused it,” added Dr. Rice, who was a medical student at the University of Texas Medical Branch, Galveston, when the study was conducted.

Study involved 40 barbers

For the study, Dr. Rice and his coauthors surveyed 40 barbers in the Houston, Texas, area; 39 were Black and one was Hispanic; 75% were men and 25% were women. Most (90%) said that at least 60% of their clients were Black. Between January and April 2022, the barbers received questionnaires before and after participating in a session that involved a review of a comprehensive educational brochure with information on the recognition, cause, prevention, and treatment of PFB, which they then kept for reference and to provide to clients as needed. “Common myths and nuanced home remedies from barber experience were also addressed,” the authors wrote.

No more than 2 weeks after the information session, each barber completed a posttest questionnaire.

Based on their responses to pretest questions, 39 of the 40 barbers understood that Black men were the group most impacted by PFB and that a person with severe PFB should see a physician. In the pretest survey, 12 barbers (30%) correctly recognized a photo of PFB, which increased to 39 (97.5%) in the posttest survey. In the pretest survey, two barbers (5%) identified laser hair removal as the most effective treatment for PFB, compared with 37 (92.5%) in the posttest survey.

Overall, the mean percentage of correct scores out of 20 questions was 54.8% in the pretest survey, increasing to 91% in the posttest survey (P <.001).

Limitations of the studies included heterogeneity in the survey response options that potentially could have introduced bias, the authors wrote. Another was that since there is a lack of evidence for ideal treatment strategies for PFB, there may have been some uncertainty among the correct answers for the survey that might have contributed to variability in responses. “Further research and implementation of these interventions are needed in efforts to improve health outcomes,” they added.

“Barbers can serve as allies in referral services,” Dr. Rice said in the interview. “They can be the first line for a number of diseases that are related to hair.”

Part of his role as a dermatologist, he added, includes going into a community with “boots on the ground” and talking to people who will see these patients “because access to care, presentation to big hospital systems can be challenging.”

Dr. Rice and the other study authors had no not report any financial disclosures.

A study investigating the effectiveness of a pilot program to educate barbers about pseudofolliculitis barbae (PFB) found that the barbers significantly improved their knowledge about the causes, prevention, and treatment of the condition after the educational intervention.

The results were published in a research letter in JAMA Dermatology. “Educating barbers on dermatologic conditions that disproportionately affect Black males and establishing referral services between barbers and dermatologists could serve as plausible interventions,” the authors wrote.

PFB — or “razor bumps” in layman’s terms — is a chronic, inflammatory follicular disorder, which can occur in any racial group, but primarily affects Black men, noted the corresponding author of the study, Xavier Rice, MD, a dermatology resident at Washington University in Saint Louis, Missouri. PFB manifests as bumps and pustules or nodules along the beard line and are painful, he said in an interview. “They tend to leave scars once they resolve,” and impair the ability to shave, he noted.

In some communities, Black men may see their barbers more often than primary care doctors or dermatologists, “so if you equip the barbers with the knowledge to recognize the disease, make recommendations on how to prevent and to treat, and also form some allyship with barbers and dermatologists, then we can get referrals for people, especially the ones with severe disease,” he said. A lot of the barbers in the study said that “they didn’t receive much education on how to properly address it [PFB] and they had a lot of miseducation about what actually caused it,” added Dr. Rice, who was a medical student at the University of Texas Medical Branch, Galveston, when the study was conducted.

Study involved 40 barbers

For the study, Dr. Rice and his coauthors surveyed 40 barbers in the Houston, Texas, area; 39 were Black and one was Hispanic; 75% were men and 25% were women. Most (90%) said that at least 60% of their clients were Black. Between January and April 2022, the barbers received questionnaires before and after participating in a session that involved a review of a comprehensive educational brochure with information on the recognition, cause, prevention, and treatment of PFB, which they then kept for reference and to provide to clients as needed. “Common myths and nuanced home remedies from barber experience were also addressed,” the authors wrote.

No more than 2 weeks after the information session, each barber completed a posttest questionnaire.

Based on their responses to pretest questions, 39 of the 40 barbers understood that Black men were the group most impacted by PFB and that a person with severe PFB should see a physician. In the pretest survey, 12 barbers (30%) correctly recognized a photo of PFB, which increased to 39 (97.5%) in the posttest survey. In the pretest survey, two barbers (5%) identified laser hair removal as the most effective treatment for PFB, compared with 37 (92.5%) in the posttest survey.

Overall, the mean percentage of correct scores out of 20 questions was 54.8% in the pretest survey, increasing to 91% in the posttest survey (P <.001).

Limitations of the studies included heterogeneity in the survey response options that potentially could have introduced bias, the authors wrote. Another was that since there is a lack of evidence for ideal treatment strategies for PFB, there may have been some uncertainty among the correct answers for the survey that might have contributed to variability in responses. “Further research and implementation of these interventions are needed in efforts to improve health outcomes,” they added.

“Barbers can serve as allies in referral services,” Dr. Rice said in the interview. “They can be the first line for a number of diseases that are related to hair.”

Part of his role as a dermatologist, he added, includes going into a community with “boots on the ground” and talking to people who will see these patients “because access to care, presentation to big hospital systems can be challenging.”

Dr. Rice and the other study authors had no not report any financial disclosures.

A study investigating the effectiveness of a pilot program to educate barbers about pseudofolliculitis barbae (PFB) found that the barbers significantly improved their knowledge about the causes, prevention, and treatment of the condition after the educational intervention.

The results were published in a research letter in JAMA Dermatology. “Educating barbers on dermatologic conditions that disproportionately affect Black males and establishing referral services between barbers and dermatologists could serve as plausible interventions,” the authors wrote.

PFB — or “razor bumps” in layman’s terms — is a chronic, inflammatory follicular disorder, which can occur in any racial group, but primarily affects Black men, noted the corresponding author of the study, Xavier Rice, MD, a dermatology resident at Washington University in Saint Louis, Missouri. PFB manifests as bumps and pustules or nodules along the beard line and are painful, he said in an interview. “They tend to leave scars once they resolve,” and impair the ability to shave, he noted.

In some communities, Black men may see their barbers more often than primary care doctors or dermatologists, “so if you equip the barbers with the knowledge to recognize the disease, make recommendations on how to prevent and to treat, and also form some allyship with barbers and dermatologists, then we can get referrals for people, especially the ones with severe disease,” he said. A lot of the barbers in the study said that “they didn’t receive much education on how to properly address it [PFB] and they had a lot of miseducation about what actually caused it,” added Dr. Rice, who was a medical student at the University of Texas Medical Branch, Galveston, when the study was conducted.

Study involved 40 barbers

For the study, Dr. Rice and his coauthors surveyed 40 barbers in the Houston, Texas, area; 39 were Black and one was Hispanic; 75% were men and 25% were women. Most (90%) said that at least 60% of their clients were Black. Between January and April 2022, the barbers received questionnaires before and after participating in a session that involved a review of a comprehensive educational brochure with information on the recognition, cause, prevention, and treatment of PFB, which they then kept for reference and to provide to clients as needed. “Common myths and nuanced home remedies from barber experience were also addressed,” the authors wrote.

No more than 2 weeks after the information session, each barber completed a posttest questionnaire.

Based on their responses to pretest questions, 39 of the 40 barbers understood that Black men were the group most impacted by PFB and that a person with severe PFB should see a physician. In the pretest survey, 12 barbers (30%) correctly recognized a photo of PFB, which increased to 39 (97.5%) in the posttest survey. In the pretest survey, two barbers (5%) identified laser hair removal as the most effective treatment for PFB, compared with 37 (92.5%) in the posttest survey.

Overall, the mean percentage of correct scores out of 20 questions was 54.8% in the pretest survey, increasing to 91% in the posttest survey (P <.001).

Limitations of the studies included heterogeneity in the survey response options that potentially could have introduced bias, the authors wrote. Another was that since there is a lack of evidence for ideal treatment strategies for PFB, there may have been some uncertainty among the correct answers for the survey that might have contributed to variability in responses. “Further research and implementation of these interventions are needed in efforts to improve health outcomes,” they added.

“Barbers can serve as allies in referral services,” Dr. Rice said in the interview. “They can be the first line for a number of diseases that are related to hair.”

Part of his role as a dermatologist, he added, includes going into a community with “boots on the ground” and talking to people who will see these patients “because access to care, presentation to big hospital systems can be challenging.”

Dr. Rice and the other study authors had no not report any financial disclosures.

SAN DIEGO — A polygenic score can link outcomes in Black pediatric patients with acute myeloid leukemia (AML) to genetic traits that arise more frequently in this population, new data reveal. 

The score, dubbed ACS10 and initially highlighted in a 2022 report, predicts how well patients will respond to cytarabine based on their genetic make-up, and has the potential to personalize treatment for Black pediatric patients, a group that often has worse outcomes than White patients.

In the current study, presented at the annual meeting of the American Society of Hematology (ASH) , Black patients with low ACS10 scores had significantly worse outcomes compared with those with high scores when initially treated with low-dose cytarabine, daunorubicin, and etoposide. 

The difference in outcomes disappeared, however, for patients who received high-dose cytarabine, daunorubicin, and etoposide or clofarabine and cytarabine. 

The genetic traits revealed by the test likely help explain why Black patients with AML typically fare worse on certain regimens, Cynthia E. Dunbar, MD, chief of the Translational Stem Cell Biology Branch at the National Heart, Lung, and Blood Institute, commented in an ASH press preview briefing.

This study also suggests that clinicians should perform testing for genetic variants and biomarkers that impact outcomes “instead of assuming that a certain dose should be given simply based on perceived or reported race or ethnicity,” said Dr. Dunbar, also secretary of ASH. 

The ACS10 test, derived from a combination of 10 single nucleotide polymorphisms, is not yet available, but one could be developed to help guide treatment decisions for clinicians, especially those in developing countries where AML treatment can be very expensive, said study lead author Jatinder Lamba, PhD, MSc, of the University of Florida College of Pharmacy, Gainesville, at an ASH press briefing on Thursday. 

Prior research shows that Black pediatric patients with AML often have worse outcomes than White patients. A recent study , for instance, found Black patients with AML, especially those aged 18 to 29 years, had a higher early death rate compared with White patients (16% vs 3%) and significantly lower 5-year overall survival rates (22% vs 51%). The authors of this study suggested that genetic differences between young Black and White patients could help explain the disparity. 

In the new analysis, Dr. Lamba and colleagues explored how outcomes by race and cytarabine pharmacogenomics varied in pediatric patients with AML. 

The study included 86 Black patients and 359 White patients with newly diagnosed AML treated on two multi-institutional clinical trials. The patients received one of three initial treatments that included cytarabine: high-dose or low-dose cytarabine, daunorubicin, and etoposide, or clofarabine and cytarabine. 

Most Black patients in the analysis (73%) had low ACS10 scores compared with 30% of White patients.

Unlike other recent reports, this study found that Black and White patients had similar complete remission rates following two courses of induction therapy (92.6% vs 95%) as well as similar rates of minimal residual disease negativity after one course (55.8% vs 55.4%). 

Event-free survival (EFS) and overall survival rates were also similar, with 5-year EFS estimates at 58.3% for Black patients and 58.2% for White patients and overall survival rates at 63.8% vs 69.4%, respectively (P = .24). 

However, when separating outcomes by ACS10 scores, Black patients with low scores had significantly worse EFS following low-dose cytarabine, daunorubicin, and etoposide compared with those with high ACS10 scores. And when these patients received high-dose cytarabine, daunorubicin, and etoposide or clofarabine and cytarabine induction therapy instead, the differences went away. 

Overall, Black patients demonstrated significantly better EFS following treatment with clofarabine and cytarabine compared with the low-dose cytarabine triple therapy (hazard ratio, 0.17; P = .01). After adjusting for cofounders, clofarabine and cytarabine induction was the best treatment for Black patients with low ACS10 scores (HR for EFS, 0.2).

“Our results suggest that pharmacogenomics differences between Black and White patients should be considered when tailoring induction regimens to improve outcomes of Black patients and bridge the racial disparity gap in AML treatment,” the researchers concluded.

In developing countries, especially in Africa, starting patients on high-dose cytarabine, daunorubicin, and etoposide can lead to better results “without increasing much of the economic burden” since this treatment is the cheapest, Dr. Lamba said. “At the same time, if the patients have high ACS10 score, you can reduce their economic burden by giving them standard dose” cytarabine, daunorubicin, and etoposide and achieve similar results.

No study funding was reported. Dr. Lamba reported no relevant financial relationships, and three other authors reported various disclosures. Disclosures for Dr. Dunbar were unavailable.. 
 

A version of this article appeared on Medscape.com.

SAN DIEGO — A polygenic score can link outcomes in Black pediatric patients with acute myeloid leukemia (AML) to genetic traits that arise more frequently in this population, new data reveal. 

The score, dubbed ACS10 and initially highlighted in a 2022 report, predicts how well patients will respond to cytarabine based on their genetic make-up, and has the potential to personalize treatment for Black pediatric patients, a group that often has worse outcomes than White patients.

In the current study, presented at the annual meeting of the American Society of Hematology (ASH) , Black patients with low ACS10 scores had significantly worse outcomes compared with those with high scores when initially treated with low-dose cytarabine, daunorubicin, and etoposide. 

The difference in outcomes disappeared, however, for patients who received high-dose cytarabine, daunorubicin, and etoposide or clofarabine and cytarabine. 

The genetic traits revealed by the test likely help explain why Black patients with AML typically fare worse on certain regimens, Cynthia E. Dunbar, MD, chief of the Translational Stem Cell Biology Branch at the National Heart, Lung, and Blood Institute, commented in an ASH press preview briefing.

This study also suggests that clinicians should perform testing for genetic variants and biomarkers that impact outcomes “instead of assuming that a certain dose should be given simply based on perceived or reported race or ethnicity,” said Dr. Dunbar, also secretary of ASH. 

The ACS10 test, derived from a combination of 10 single nucleotide polymorphisms, is not yet available, but one could be developed to help guide treatment decisions for clinicians, especially those in developing countries where AML treatment can be very expensive, said study lead author Jatinder Lamba, PhD, MSc, of the University of Florida College of Pharmacy, Gainesville, at an ASH press briefing on Thursday. 

Prior research shows that Black pediatric patients with AML often have worse outcomes than White patients. A recent study , for instance, found Black patients with AML, especially those aged 18 to 29 years, had a higher early death rate compared with White patients (16% vs 3%) and significantly lower 5-year overall survival rates (22% vs 51%). The authors of this study suggested that genetic differences between young Black and White patients could help explain the disparity. 

In the new analysis, Dr. Lamba and colleagues explored how outcomes by race and cytarabine pharmacogenomics varied in pediatric patients with AML. 

The study included 86 Black patients and 359 White patients with newly diagnosed AML treated on two multi-institutional clinical trials. The patients received one of three initial treatments that included cytarabine: high-dose or low-dose cytarabine, daunorubicin, and etoposide, or clofarabine and cytarabine. 

Most Black patients in the analysis (73%) had low ACS10 scores compared with 30% of White patients.

Unlike other recent reports, this study found that Black and White patients had similar complete remission rates following two courses of induction therapy (92.6% vs 95%) as well as similar rates of minimal residual disease negativity after one course (55.8% vs 55.4%). 

Event-free survival (EFS) and overall survival rates were also similar, with 5-year EFS estimates at 58.3% for Black patients and 58.2% for White patients and overall survival rates at 63.8% vs 69.4%, respectively (P = .24). 

However, when separating outcomes by ACS10 scores, Black patients with low scores had significantly worse EFS following low-dose cytarabine, daunorubicin, and etoposide compared with those with high ACS10 scores. And when these patients received high-dose cytarabine, daunorubicin, and etoposide or clofarabine and cytarabine induction therapy instead, the differences went away. 

Overall, Black patients demonstrated significantly better EFS following treatment with clofarabine and cytarabine compared with the low-dose cytarabine triple therapy (hazard ratio, 0.17; P = .01). After adjusting for cofounders, clofarabine and cytarabine induction was the best treatment for Black patients with low ACS10 scores (HR for EFS, 0.2).

“Our results suggest that pharmacogenomics differences between Black and White patients should be considered when tailoring induction regimens to improve outcomes of Black patients and bridge the racial disparity gap in AML treatment,” the researchers concluded.

In developing countries, especially in Africa, starting patients on high-dose cytarabine, daunorubicin, and etoposide can lead to better results “without increasing much of the economic burden” since this treatment is the cheapest, Dr. Lamba said. “At the same time, if the patients have high ACS10 score, you can reduce their economic burden by giving them standard dose” cytarabine, daunorubicin, and etoposide and achieve similar results.

No study funding was reported. Dr. Lamba reported no relevant financial relationships, and three other authors reported various disclosures. Disclosures for Dr. Dunbar were unavailable.. 
 

A version of this article appeared on Medscape.com.

SAN DIEGO — A polygenic score can link outcomes in Black pediatric patients with acute myeloid leukemia (AML) to genetic traits that arise more frequently in this population, new data reveal. 

The score, dubbed ACS10 and initially highlighted in a 2022 report, predicts how well patients will respond to cytarabine based on their genetic make-up, and has the potential to personalize treatment for Black pediatric patients, a group that often has worse outcomes than White patients.

In the current study, presented at the annual meeting of the American Society of Hematology (ASH) , Black patients with low ACS10 scores had significantly worse outcomes compared with those with high scores when initially treated with low-dose cytarabine, daunorubicin, and etoposide. 

The difference in outcomes disappeared, however, for patients who received high-dose cytarabine, daunorubicin, and etoposide or clofarabine and cytarabine. 

The genetic traits revealed by the test likely help explain why Black patients with AML typically fare worse on certain regimens, Cynthia E. Dunbar, MD, chief of the Translational Stem Cell Biology Branch at the National Heart, Lung, and Blood Institute, commented in an ASH press preview briefing.

This study also suggests that clinicians should perform testing for genetic variants and biomarkers that impact outcomes “instead of assuming that a certain dose should be given simply based on perceived or reported race or ethnicity,” said Dr. Dunbar, also secretary of ASH. 

The ACS10 test, derived from a combination of 10 single nucleotide polymorphisms, is not yet available, but one could be developed to help guide treatment decisions for clinicians, especially those in developing countries where AML treatment can be very expensive, said study lead author Jatinder Lamba, PhD, MSc, of the University of Florida College of Pharmacy, Gainesville, at an ASH press briefing on Thursday. 

Prior research shows that Black pediatric patients with AML often have worse outcomes than White patients. A recent study , for instance, found Black patients with AML, especially those aged 18 to 29 years, had a higher early death rate compared with White patients (16% vs 3%) and significantly lower 5-year overall survival rates (22% vs 51%). The authors of this study suggested that genetic differences between young Black and White patients could help explain the disparity. 

In the new analysis, Dr. Lamba and colleagues explored how outcomes by race and cytarabine pharmacogenomics varied in pediatric patients with AML. 

The study included 86 Black patients and 359 White patients with newly diagnosed AML treated on two multi-institutional clinical trials. The patients received one of three initial treatments that included cytarabine: high-dose or low-dose cytarabine, daunorubicin, and etoposide, or clofarabine and cytarabine. 

Most Black patients in the analysis (73%) had low ACS10 scores compared with 30% of White patients.

Unlike other recent reports, this study found that Black and White patients had similar complete remission rates following two courses of induction therapy (92.6% vs 95%) as well as similar rates of minimal residual disease negativity after one course (55.8% vs 55.4%). 

Event-free survival (EFS) and overall survival rates were also similar, with 5-year EFS estimates at 58.3% for Black patients and 58.2% for White patients and overall survival rates at 63.8% vs 69.4%, respectively (P = .24). 

However, when separating outcomes by ACS10 scores, Black patients with low scores had significantly worse EFS following low-dose cytarabine, daunorubicin, and etoposide compared with those with high ACS10 scores. And when these patients received high-dose cytarabine, daunorubicin, and etoposide or clofarabine and cytarabine induction therapy instead, the differences went away. 

Overall, Black patients demonstrated significantly better EFS following treatment with clofarabine and cytarabine compared with the low-dose cytarabine triple therapy (hazard ratio, 0.17; P = .01). After adjusting for cofounders, clofarabine and cytarabine induction was the best treatment for Black patients with low ACS10 scores (HR for EFS, 0.2).

“Our results suggest that pharmacogenomics differences between Black and White patients should be considered when tailoring induction regimens to improve outcomes of Black patients and bridge the racial disparity gap in AML treatment,” the researchers concluded.

In developing countries, especially in Africa, starting patients on high-dose cytarabine, daunorubicin, and etoposide can lead to better results “without increasing much of the economic burden” since this treatment is the cheapest, Dr. Lamba said. “At the same time, if the patients have high ACS10 score, you can reduce their economic burden by giving them standard dose” cytarabine, daunorubicin, and etoposide and achieve similar results.

No study funding was reported. Dr. Lamba reported no relevant financial relationships, and three other authors reported various disclosures. Disclosures for Dr. Dunbar were unavailable.. 
 

A version of this article appeared on Medscape.com.

PARIS — Although metabolic liver diseases are mainly seen in patients with obesity or type 2 diabetes, studies have shown that non-alcoholic fatty liver disease, recently renamed metabolic dysfunction-associated steatotic liver disease (MASLD), also affects slim patients. Moreover, the condition could be particularly severe in this population. 

A recent study carried out using data from the French Constance cohort showed that of the 25,753 patients with MASLD, 16.3% were lean (BMI of less than 25 kg/m²). In addition, 50% of these patients had no metabolic risk factors. 

These slim patients with MASLD were most often young patients, for the most part female, and less likely to present with symptoms of metabolic syndrome. Asian patients were overrepresented in this group. 

“These patients probably have genetic and/or environmental risk factors,” commented senior author Lawrence Serfaty, MD, PhD, head of the metabolic liver unit at the new Strasbourg public hospital, during a press conference at the Paris NASH meeting. 

The disease was more severe in slim subjects. Overall, 3.6% of the slim subjects had advanced fibrosis (Forns index > 6.9) vs 1.7% of patients with overweight or obesity (P < .001), regardless of demographic variables, metabolic risk factors, and lifestyle. They also had higher alanine aminotransferase levels. 

In addition, over the course of a mean follow-up of 3.8 years, liver events (eg, cirrhosis, decompensated cirrhosis, and liver cancer), chronic kidney diseases, and all-cause mortality were much more common in these patients than in patients with overweight or obesity (adjusted hazard ratios of 5.84, 2.49, and 3.01, respectively). It should be noted that these clinical results were linked to fibrosis severity in both slim and overweight subjects with MASLD. 

Nonetheless, cardiovascular events remained more common in patients with overweight or obesity, suggesting that obesity itself is a major risk factor for cardiovascular diseases, regardless of MASLD. 

“Armed with these results, which confirm those obtained from other studies, we must seek to understand the pathogenesis of the disease in slim patients and study the role of the microbiota, genetics, and diet, as well as determining the effects of alcohol and tobacco, consumption of which was slightly more common in this subpopulation,” said Dr. Serfaty. 

According to the study authors, sarcopenia and bile acids could also be involved in the pathogenesis of MASLD in slim patients. The researchers concluded that “due to the relatively low rate of MASLD in slim subjects, screening should target patients presenting with metabolic anomalies and/or unexplained cytolysis.”
 

This article was translated from the Medscape French edition.

PARIS — Although metabolic liver diseases are mainly seen in patients with obesity or type 2 diabetes, studies have shown that non-alcoholic fatty liver disease, recently renamed metabolic dysfunction-associated steatotic liver disease (MASLD), also affects slim patients. Moreover, the condition could be particularly severe in this population. 

A recent study carried out using data from the French Constance cohort showed that of the 25,753 patients with MASLD, 16.3% were lean (BMI of less than 25 kg/m²). In addition, 50% of these patients had no metabolic risk factors. 

These slim patients with MASLD were most often young patients, for the most part female, and less likely to present with symptoms of metabolic syndrome. Asian patients were overrepresented in this group. 

“These patients probably have genetic and/or environmental risk factors,” commented senior author Lawrence Serfaty, MD, PhD, head of the metabolic liver unit at the new Strasbourg public hospital, during a press conference at the Paris NASH meeting. 

The disease was more severe in slim subjects. Overall, 3.6% of the slim subjects had advanced fibrosis (Forns index > 6.9) vs 1.7% of patients with overweight or obesity (P < .001), regardless of demographic variables, metabolic risk factors, and lifestyle. They also had higher alanine aminotransferase levels. 

In addition, over the course of a mean follow-up of 3.8 years, liver events (eg, cirrhosis, decompensated cirrhosis, and liver cancer), chronic kidney diseases, and all-cause mortality were much more common in these patients than in patients with overweight or obesity (adjusted hazard ratios of 5.84, 2.49, and 3.01, respectively). It should be noted that these clinical results were linked to fibrosis severity in both slim and overweight subjects with MASLD. 

Nonetheless, cardiovascular events remained more common in patients with overweight or obesity, suggesting that obesity itself is a major risk factor for cardiovascular diseases, regardless of MASLD. 

“Armed with these results, which confirm those obtained from other studies, we must seek to understand the pathogenesis of the disease in slim patients and study the role of the microbiota, genetics, and diet, as well as determining the effects of alcohol and tobacco, consumption of which was slightly more common in this subpopulation,” said Dr. Serfaty. 

According to the study authors, sarcopenia and bile acids could also be involved in the pathogenesis of MASLD in slim patients. The researchers concluded that “due to the relatively low rate of MASLD in slim subjects, screening should target patients presenting with metabolic anomalies and/or unexplained cytolysis.”
 

This article was translated from the Medscape French edition.

PARIS — Although metabolic liver diseases are mainly seen in patients with obesity or type 2 diabetes, studies have shown that non-alcoholic fatty liver disease, recently renamed metabolic dysfunction-associated steatotic liver disease (MASLD), also affects slim patients. Moreover, the condition could be particularly severe in this population. 

A recent study carried out using data from the French Constance cohort showed that of the 25,753 patients with MASLD, 16.3% were lean (BMI of less than 25 kg/m²). In addition, 50% of these patients had no metabolic risk factors. 

These slim patients with MASLD were most often young patients, for the most part female, and less likely to present with symptoms of metabolic syndrome. Asian patients were overrepresented in this group. 

“These patients probably have genetic and/or environmental risk factors,” commented senior author Lawrence Serfaty, MD, PhD, head of the metabolic liver unit at the new Strasbourg public hospital, during a press conference at the Paris NASH meeting. 

The disease was more severe in slim subjects. Overall, 3.6% of the slim subjects had advanced fibrosis (Forns index > 6.9) vs 1.7% of patients with overweight or obesity (P < .001), regardless of demographic variables, metabolic risk factors, and lifestyle. They also had higher alanine aminotransferase levels. 

In addition, over the course of a mean follow-up of 3.8 years, liver events (eg, cirrhosis, decompensated cirrhosis, and liver cancer), chronic kidney diseases, and all-cause mortality were much more common in these patients than in patients with overweight or obesity (adjusted hazard ratios of 5.84, 2.49, and 3.01, respectively). It should be noted that these clinical results were linked to fibrosis severity in both slim and overweight subjects with MASLD. 

Nonetheless, cardiovascular events remained more common in patients with overweight or obesity, suggesting that obesity itself is a major risk factor for cardiovascular diseases, regardless of MASLD. 

“Armed with these results, which confirm those obtained from other studies, we must seek to understand the pathogenesis of the disease in slim patients and study the role of the microbiota, genetics, and diet, as well as determining the effects of alcohol and tobacco, consumption of which was slightly more common in this subpopulation,” said Dr. Serfaty. 

According to the study authors, sarcopenia and bile acids could also be involved in the pathogenesis of MASLD in slim patients. The researchers concluded that “due to the relatively low rate of MASLD in slim subjects, screening should target patients presenting with metabolic anomalies and/or unexplained cytolysis.”
 

This article was translated from the Medscape French edition.

ORLANDO — Older people with epilepsy who live in deprived neighborhoods with lower socioeconomic status, fewer educational opportunities, and less access to health care have poorer memory, executive function, and processing speed than those living in more affluent areas, early research suggests.

Seniors with epilepsy present with multiple comorbidities, including, for example, hypertension and diabetes, and they are at increased risk of developing dementia, said study investigator Anny Reyes, PhD, a postdoctoral scholar at the University of California at San Diego.

Past research has shown neighborhood disadvantage is associated with numerous adverse health outcomes, including an increased risk for developing Alzheimer’s disease and related dementias (ADRD).

“We already know epilepsy on its own increases risks for dementia, and when you add disadvantaged to that, it’s going to increase the risk even more,” said Dr. Reyes.

Neurologists should ask their older patients with epilepsy, many of whom live alone, about food insecurity and access to resources “not just within the hospital system but also within their community,” she said.

The findings were presented at the annual meeting of the American Epilepsy Society.
 

Proxy Measure of Disadvantage

The incidence and prevalence of epilepsy increases with age. Older adults represent the fastest growing segment of individuals with epilepsy, said Dr. Reyes.

The new study included 40 patients with focal epilepsy, average age 67 years, from three areas: San Diego, California; Madison, Wisconsin; and Cleveland, Ohio.

Researchers collected clinical and sociodemographic information as well as vascular biomarkers. They also gathered individual-level data, including income, parental education levels, details on childhood upbringing, etc.

Using residential addresses, investigators determined the area deprivation index (ADI) value for study participants. The ADI is a proxy measure for neighborhood-level socioeconomic disadvantage that captures factors such a poverty, employment, housing, and education opportunities.

ADI values range from 1 to 10, with a higher number indicating greater neighborhood disadvantage. About 30% of the cohort had an ADI decile greater than 6.

Researchers divided subjects into Most Disadvantaged (ADI greater than 7) and Least Disadvantaged (AD 7 or less). The two groups were similar with regard to age, education level, and race/ethnicity.

But those from the most disadvantaged areas were younger, taking more antiseizure medications, had fewer years of education, lower levels of father’s education, less personal and family income, and were less likely to be diagnosed with hypertension.

Study subjects completed neuropsychological testing, including:

• Measures of learning (Rey Auditory Verbal Learning Test [RAVLT] Learning Over Trials; Wechsler Memory Scale 4th Edition [WMS-4] Logical Memory [LM] Story B immediate; and WMS-4 Visual Reproduction [VR] immediate)
• Memory (RAVLT delayed recall, WMS-4 LM delayed recall, and WMS-4 VR delayed recall)
• Language (Multilingual Naming Test, Auditory Naming Test, and animal fluency)
• Executive function/processing speed (Letter fluency and Trail-Making Test Parts A and B)

The study found a correlation between higher ADI (most disadvantaged) and poorer performance on learning (Spearman rho: -0.433; 95% CI -0.664 to -0.126; P = .006), memory (r = -0.496; 95% CI -0.707 to -0.205; P = .001), and executive function/processes speed (r = -0.315; 95% CI -0.577 to 0.006; P = .048), but no significant association with language.

Looking at individual-level data, the study found memory and processing speed “were driving the relationship, and again, patients had worse performance when they were coming from the most disadvantaged neighborhoods,” said Dr. Reyes.

The investigators also examined mood, including depression and anxiety, and subjective complaints of cognitive problems. “We found those patients residing in the most disadvantaged neighborhoods complained more about memory problems,” she said.

The results underscore the need for community-level interventions “that could provide resources in support of these older adults and their families and connect them to services we know are good for brain health,” said Dr. Reyes.

Alzheimer’s disease experts “have done a really good job of this, but this is new for epilepsy,” she added. “This gives us a great opportunity to kind of bridge the worlds of dementia and epilepsy.”
 

Novel Research

Commenting on the research, Rani Sarkis, MD, assistant professor of neurology, Brigham and Women’s Hospital, Boston, said the study is “very useful” as it ties social determinants of health to cognition.

“We have not been doing that” in people with epilepsy, he said.

The study, one of the first to look at the link between disadvantaged neighborhoods and cognitive impairment, “has very important” public health implications, including the need to consider access to activities that promote cognitive resilience and other brain health initiatives, said Dr. Sarkis.

Another larger study that looked at neighborhood deprivation and cognition in epilepsy was also presented at the AES meeting and published earlier this year in the journal Neurology.

That study included 800 patients with pharmaco-resistant temporal lobe epilepsy being evaluated for surgery at the Cleveland Clinic, mean age about 38 years. It examined numerous cognitive domains as well as depression and anxiety in relation to ADI generated by patient addresses and split into quintiles from least to most disadvantaged.

After controlling for covariants, the study found scores for all cognitive domains were significantly worse in the most disadvantaged quintile except for executive function, which was close to reaching significance (P = .052), said lead author Robyn M. Busch, PhD, a clinical neuropsychologist in the Epilepsy Center, Department of Neurology, Cleveland Clinic.

The study also found people in the most disadvantaged areas had more symptoms of depression and anxiety compared with people in the least disadvantaged areas, said Busch.
 

A Complex Issue

Although the exact mechanism tying disadvantaged areas to cognition in epilepsy isn’t fully understood, having less access to health care and educational opportunities, poor nutrition, and being under chronic stress “are all things that affect the brain,” said Dr. Busch.

“This is super complex and it’s going to be really difficult to tease apart, but we’d like to look at imaging data to see if it’s something structural, if there are functional changes in the brain or something that might help us understand this better.”

But it’s also possible that having epilepsy “might be pushing people into environments” that offer fewer employment and educational opportunities and less access to resources, she said.

The study authors and Dr. Sarkis report no relevant financial relationships.

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

ORLANDO — Older people with epilepsy who live in deprived neighborhoods with lower socioeconomic status, fewer educational opportunities, and less access to health care have poorer memory, executive function, and processing speed than those living in more affluent areas, early research suggests.

Seniors with epilepsy present with multiple comorbidities, including, for example, hypertension and diabetes, and they are at increased risk of developing dementia, said study investigator Anny Reyes, PhD, a postdoctoral scholar at the University of California at San Diego.

Past research has shown neighborhood disadvantage is associated with numerous adverse health outcomes, including an increased risk for developing Alzheimer’s disease and related dementias (ADRD).

“We already know epilepsy on its own increases risks for dementia, and when you add disadvantaged to that, it’s going to increase the risk even more,” said Dr. Reyes.

Neurologists should ask their older patients with epilepsy, many of whom live alone, about food insecurity and access to resources “not just within the hospital system but also within their community,” she said.

The findings were presented at the annual meeting of the American Epilepsy Society.
 

Proxy Measure of Disadvantage

The incidence and prevalence of epilepsy increases with age. Older adults represent the fastest growing segment of individuals with epilepsy, said Dr. Reyes.

The new study included 40 patients with focal epilepsy, average age 67 years, from three areas: San Diego, California; Madison, Wisconsin; and Cleveland, Ohio.

Researchers collected clinical and sociodemographic information as well as vascular biomarkers. They also gathered individual-level data, including income, parental education levels, details on childhood upbringing, etc.

Using residential addresses, investigators determined the area deprivation index (ADI) value for study participants. The ADI is a proxy measure for neighborhood-level socioeconomic disadvantage that captures factors such a poverty, employment, housing, and education opportunities.

ADI values range from 1 to 10, with a higher number indicating greater neighborhood disadvantage. About 30% of the cohort had an ADI decile greater than 6.

Researchers divided subjects into Most Disadvantaged (ADI greater than 7) and Least Disadvantaged (AD 7 or less). The two groups were similar with regard to age, education level, and race/ethnicity.

But those from the most disadvantaged areas were younger, taking more antiseizure medications, had fewer years of education, lower levels of father’s education, less personal and family income, and were less likely to be diagnosed with hypertension.

Study subjects completed neuropsychological testing, including:

• Measures of learning (Rey Auditory Verbal Learning Test [RAVLT] Learning Over Trials; Wechsler Memory Scale 4th Edition [WMS-4] Logical Memory [LM] Story B immediate; and WMS-4 Visual Reproduction [VR] immediate)
• Memory (RAVLT delayed recall, WMS-4 LM delayed recall, and WMS-4 VR delayed recall)
• Language (Multilingual Naming Test, Auditory Naming Test, and animal fluency)
• Executive function/processing speed (Letter fluency and Trail-Making Test Parts A and B)

The study found a correlation between higher ADI (most disadvantaged) and poorer performance on learning (Spearman rho: -0.433; 95% CI -0.664 to -0.126; P = .006), memory (r = -0.496; 95% CI -0.707 to -0.205; P = .001), and executive function/processes speed (r = -0.315; 95% CI -0.577 to 0.006; P = .048), but no significant association with language.

Looking at individual-level data, the study found memory and processing speed “were driving the relationship, and again, patients had worse performance when they were coming from the most disadvantaged neighborhoods,” said Dr. Reyes.

The investigators also examined mood, including depression and anxiety, and subjective complaints of cognitive problems. “We found those patients residing in the most disadvantaged neighborhoods complained more about memory problems,” she said.

The results underscore the need for community-level interventions “that could provide resources in support of these older adults and their families and connect them to services we know are good for brain health,” said Dr. Reyes.

Alzheimer’s disease experts “have done a really good job of this, but this is new for epilepsy,” she added. “This gives us a great opportunity to kind of bridge the worlds of dementia and epilepsy.”
 

Novel Research

Commenting on the research, Rani Sarkis, MD, assistant professor of neurology, Brigham and Women’s Hospital, Boston, said the study is “very useful” as it ties social determinants of health to cognition.

“We have not been doing that” in people with epilepsy, he said.

The study, one of the first to look at the link between disadvantaged neighborhoods and cognitive impairment, “has very important” public health implications, including the need to consider access to activities that promote cognitive resilience and other brain health initiatives, said Dr. Sarkis.

Another larger study that looked at neighborhood deprivation and cognition in epilepsy was also presented at the AES meeting and published earlier this year in the journal Neurology.

That study included 800 patients with pharmaco-resistant temporal lobe epilepsy being evaluated for surgery at the Cleveland Clinic, mean age about 38 years. It examined numerous cognitive domains as well as depression and anxiety in relation to ADI generated by patient addresses and split into quintiles from least to most disadvantaged.

After controlling for covariants, the study found scores for all cognitive domains were significantly worse in the most disadvantaged quintile except for executive function, which was close to reaching significance (P = .052), said lead author Robyn M. Busch, PhD, a clinical neuropsychologist in the Epilepsy Center, Department of Neurology, Cleveland Clinic.

The study also found people in the most disadvantaged areas had more symptoms of depression and anxiety compared with people in the least disadvantaged areas, said Busch.
 

A Complex Issue

Although the exact mechanism tying disadvantaged areas to cognition in epilepsy isn’t fully understood, having less access to health care and educational opportunities, poor nutrition, and being under chronic stress “are all things that affect the brain,” said Dr. Busch.

“This is super complex and it’s going to be really difficult to tease apart, but we’d like to look at imaging data to see if it’s something structural, if there are functional changes in the brain or something that might help us understand this better.”

But it’s also possible that having epilepsy “might be pushing people into environments” that offer fewer employment and educational opportunities and less access to resources, she said.

The study authors and Dr. Sarkis report no relevant financial relationships.

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

ORLANDO — Older people with epilepsy who live in deprived neighborhoods with lower socioeconomic status, fewer educational opportunities, and less access to health care have poorer memory, executive function, and processing speed than those living in more affluent areas, early research suggests.

Seniors with epilepsy present with multiple comorbidities, including, for example, hypertension and diabetes, and they are at increased risk of developing dementia, said study investigator Anny Reyes, PhD, a postdoctoral scholar at the University of California at San Diego.

Past research has shown neighborhood disadvantage is associated with numerous adverse health outcomes, including an increased risk for developing Alzheimer’s disease and related dementias (ADRD).

“We already know epilepsy on its own increases risks for dementia, and when you add disadvantaged to that, it’s going to increase the risk even more,” said Dr. Reyes.

Neurologists should ask their older patients with epilepsy, many of whom live alone, about food insecurity and access to resources “not just within the hospital system but also within their community,” she said.

The findings were presented at the annual meeting of the American Epilepsy Society.
 

Proxy Measure of Disadvantage

The incidence and prevalence of epilepsy increases with age. Older adults represent the fastest growing segment of individuals with epilepsy, said Dr. Reyes.

The new study included 40 patients with focal epilepsy, average age 67 years, from three areas: San Diego, California; Madison, Wisconsin; and Cleveland, Ohio.

Researchers collected clinical and sociodemographic information as well as vascular biomarkers. They also gathered individual-level data, including income, parental education levels, details on childhood upbringing, etc.

Using residential addresses, investigators determined the area deprivation index (ADI) value for study participants. The ADI is a proxy measure for neighborhood-level socioeconomic disadvantage that captures factors such a poverty, employment, housing, and education opportunities.

ADI values range from 1 to 10, with a higher number indicating greater neighborhood disadvantage. About 30% of the cohort had an ADI decile greater than 6.

Researchers divided subjects into Most Disadvantaged (ADI greater than 7) and Least Disadvantaged (AD 7 or less). The two groups were similar with regard to age, education level, and race/ethnicity.

But those from the most disadvantaged areas were younger, taking more antiseizure medications, had fewer years of education, lower levels of father’s education, less personal and family income, and were less likely to be diagnosed with hypertension.

Study subjects completed neuropsychological testing, including:

• Measures of learning (Rey Auditory Verbal Learning Test [RAVLT] Learning Over Trials; Wechsler Memory Scale 4th Edition [WMS-4] Logical Memory [LM] Story B immediate; and WMS-4 Visual Reproduction [VR] immediate)
• Memory (RAVLT delayed recall, WMS-4 LM delayed recall, and WMS-4 VR delayed recall)
• Language (Multilingual Naming Test, Auditory Naming Test, and animal fluency)
• Executive function/processing speed (Letter fluency and Trail-Making Test Parts A and B)

The study found a correlation between higher ADI (most disadvantaged) and poorer performance on learning (Spearman rho: -0.433; 95% CI -0.664 to -0.126; P = .006), memory (r = -0.496; 95% CI -0.707 to -0.205; P = .001), and executive function/processes speed (r = -0.315; 95% CI -0.577 to 0.006; P = .048), but no significant association with language.

Looking at individual-level data, the study found memory and processing speed “were driving the relationship, and again, patients had worse performance when they were coming from the most disadvantaged neighborhoods,” said Dr. Reyes.

The investigators also examined mood, including depression and anxiety, and subjective complaints of cognitive problems. “We found those patients residing in the most disadvantaged neighborhoods complained more about memory problems,” she said.

The results underscore the need for community-level interventions “that could provide resources in support of these older adults and their families and connect them to services we know are good for brain health,” said Dr. Reyes.

Alzheimer’s disease experts “have done a really good job of this, but this is new for epilepsy,” she added. “This gives us a great opportunity to kind of bridge the worlds of dementia and epilepsy.”
 

Novel Research

Commenting on the research, Rani Sarkis, MD, assistant professor of neurology, Brigham and Women’s Hospital, Boston, said the study is “very useful” as it ties social determinants of health to cognition.

“We have not been doing that” in people with epilepsy, he said.

The study, one of the first to look at the link between disadvantaged neighborhoods and cognitive impairment, “has very important” public health implications, including the need to consider access to activities that promote cognitive resilience and other brain health initiatives, said Dr. Sarkis.

Another larger study that looked at neighborhood deprivation and cognition in epilepsy was also presented at the AES meeting and published earlier this year in the journal Neurology.

That study included 800 patients with pharmaco-resistant temporal lobe epilepsy being evaluated for surgery at the Cleveland Clinic, mean age about 38 years. It examined numerous cognitive domains as well as depression and anxiety in relation to ADI generated by patient addresses and split into quintiles from least to most disadvantaged.

After controlling for covariants, the study found scores for all cognitive domains were significantly worse in the most disadvantaged quintile except for executive function, which was close to reaching significance (P = .052), said lead author Robyn M. Busch, PhD, a clinical neuropsychologist in the Epilepsy Center, Department of Neurology, Cleveland Clinic.

The study also found people in the most disadvantaged areas had more symptoms of depression and anxiety compared with people in the least disadvantaged areas, said Busch.
 

A Complex Issue

Although the exact mechanism tying disadvantaged areas to cognition in epilepsy isn’t fully understood, having less access to health care and educational opportunities, poor nutrition, and being under chronic stress “are all things that affect the brain,” said Dr. Busch.

“This is super complex and it’s going to be really difficult to tease apart, but we’d like to look at imaging data to see if it’s something structural, if there are functional changes in the brain or something that might help us understand this better.”

But it’s also possible that having epilepsy “might be pushing people into environments” that offer fewer employment and educational opportunities and less access to resources, she said.

The study authors and Dr. Sarkis report no relevant financial relationships.

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