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Climate Change and AD: New Review Shows Negative Impacts and Unknowns
A new . But it also showed the extent to which research is lacking.
“There’s not as much out there as one might expect, given that this is the most common dermatologic disease and one of the most burdensome diseases worldwide,” said Katrina Abuabara, MD, of the department of dermatology at the University of California, San Francisco, one of the senior authors of the review.
“There’s a genetic predisposition to AD, but it’s certainly very environmentally patterned,” she said in an interview. “Given that we know there are strong environmental influences, it’s an obvious example of how climate change affects our health ... It is one that may be underappreciated and that could give us near-term information.”
Indeed, she and her coauthors emphasized in their paper, “AD could serve as a case study for climatic impacts on health.” The review, which looked beyond the realm of air pollution, was published in Allergy, the journal of the European Academy of Allergy and Clinical Immunology.
Dr. Abuabara, UCSF dermatologist Sheng-Pei Wang, MD, MPH, and their coauthors — dermatologists and others from the United States, Europe, Brazil, and India — were convened by the International Eczema Council and teamed up with a biologist and climate science expert, Camilo Mora, PhD, of the University of Hawaii at Mānoa, Honolulu. Because research to date has focused on air pollution, with the impact of other hazards that Dr. Abuabara said were “a lot less developed and organized,” they used a framework and search strategy developed by Dr. Mora that looks at 10 climatic hazards related to greenhouse gas emissions, including heat waves, drought, precipitation, wildfires, and sea level rise.
“Given that this [framework] was already out there in the literature, we thought it would give us a structure and a nice way to organize the literature,” Dr. Abuabara said. While the literature is too heterogeneous for a systematic review and meta-analysis, the researchers used a systematic approach, she explained.
Lawrence Eichenfield, MD, professor of dermatology and pediatrics at the University of California, San Diego, and a coauthor of the paper, said in an e-mail that the review raises “our consciousness about how these [climate] changes may be impacting atopic dermatitis.”
Researchers have “much work to do to understand the evolving impact on AD development and course, and even more to figure out how to avoid extreme weather’s impact to minimize its effects on inflammatory skin diseases,” he said. “In the meantime, this paper is a call for the health care community to recognize a set of factors that can influence our patients’ dermatitis and lives.”
Mixed Results, But Negative Impacts Overall
The researchers identified 18 studies across most of the 10 climatic hazards with evidence for an impact on AD, the majority of which demonstrated harmful effects on various aspects of AD — most commonly on AD-related health care utilization and severity/flares. Only three of the studies examined AD prevalence and notably, none looked at incidence.
The impact of climatic hazards on AD appears to vary depending on the geographic region and its baseline climate, the authors said. A study in South Korea, for instance, found that in areas declared as disaster zones after storms and heavy rains, the number of AD-related outpatient visits increased for all ages. And a study in the United States showed an increased prevalence of childhood eczema in states with higher mean annual precipitation. However, some other studies on precipitation found no associations.
Just as published studies on precipitation yielded mixed results, so have studies on warming temperatures, Dr. Abuabara and her colleagues reported in their paper, with higher temperatures found to be positively associated with severity of AD symptoms in a study among patients with AD living in a region of Southern Italy, but decreased AD-related health care utilization in a study in Denmark.
In another study of over 5,500 children enrolled in an eczema registry in the United States between 2004 and 2012, higher temperature (odds ratio [OR] = 0.90, P < .001) and increased sun exposure (OR = 0.93, P = .009) were associated with poorly controlled eczema, after the researchers controlled for gender, race, income, and topical medication use.
Studies From 10 Countries Reviewed
Across the 18 studies identified in the review, data were collected in 10 countries. Five studies were conducted in the United States, one used global data, six were from Asia, and the others were from Europe and Africa. Data are lacking, the researchers wrote, in many parts of the world, including coastal regions of the tropics that are projected to experience the largest cumulative climatic hazards.
Future research should not only cover more geographic areas — especially those most impacted by climate change — but should examine impacts on AD incidence, prevalence, and “long-term monitoring of disease activity over time at the individual level,” the researchers recommended. Research should also aim to integrate multiple climatic factors and types of climate data, they said.
“As researchers, we always like to distill things down, but with climatic hazards like warming, you have to integrate other factors such as what the baseline temperature is and how precipitation is involved,” Dr. Abuabara said in the interview. With precipitation, similarly, associated factors such as outdoor humidity, pollen, and pollution exposure may also be at play for AD. Overall, she said, “you have to integrate many types of data.”
In addition to their literature review, the researchers created maps comparing the past, present, and future burden of climatic hazards to AD prevalence data. One pair of maps illustrates global cumulative exposure to climatic hazards in 2005 in parallel with the estimated annual change in AD prevalence in the subsequent decade. “It’s meant to be descriptive,” Dr. Abuabara said in the interview. The maps show alignment “between the areas experiencing the most climatic hazards and those where we subsequently saw the most rapid changes in AD.”
The paper also describes how climatic factors impact skin physiology and AD — exacerbating barrier impairment, immune dysregulation, dysbiosis, and pruritus — and how there are differential impacts on vulnerable and displaced populations with AD. It also briefly addresses air pollution, which was not included in the review framework but is impacted by wildfire and other included climatic factors.
The Need to Better Track AD, Anticipate Clinical Impact
“Outside of epidemiology, [clinicians and others] may not realize we actually have fairly poor measures of prevalence and severity of AD and disease flare over time,” Dr. Abuabara said. So “improving the ways we can measure this disease and getting more detailed data is important” for assessing the impact of climate changes.
More skin measures should be incorporated into large national health surveys, for one. “Skin doesn’t come to mind as much as diseases like heart disease and diabetes,” she said, and when surveys ask about AD, “they often don’t ask specific enough questions or ask about severity.” The clinical impacts of adverse climatic changes and extreme weather events — sudden therapy interruption, particularly of systemic agents, and delayed treatment, for instance — should be reflected in the planning and provision of dermatology services, Dr. Abuabara and her coauthors wrote.
There are currently no evidence-based recommendations for what patients with AD can do differently when faced with wildfire smoke or other climatic hazards, other than general recommendations, for instance, to reduce exposure to wildfire smoke and aeroallergens, she said in the interview. But “overall, the field has moved to more proactive treatment patterns ... toward providing anticipatory guidance and having individualized treatment plans that give people the tools to be ready to step things up or counteract [flares or worsening] if they need to.”
She and her San Francisco–based coauthors have already experienced the impact of wildfires firsthand. “It was amazing — in the period right after a major wildfire hundreds of miles away from the Bay area, we saw a huge spike in visits for itch and for eczema,” she said, referring to research on AD clinic visits after the 2018 California Camp Fire. “It showed up dramatically in the data,” said Dr. Abuabara, one of the authors of that study.
The new review adds to a growing body of literature documenting health impacts of climate change and advocating for action. In September 2021, more than 230 medical journals, including the New England Journal of Medicine — though not any dermatology journals — published an editorial calling for emergency action to limit global warming and protect health.
The following year, a commentary published across four dermatology journals discussed current and future impacts of climate change and urged dermatologists to become more engaged in finding solutions to help mitigate and adapt to climate change.
More recently, dermatologists have published about the environmental impact of professional practices such as print journals and meeting samples using single-use plastics.
Dr. Abuabara disclosed to Allergy that she is a consultant for TARGET RWE and Amgen and that her institution receives grants for research from Pfizer and LaRoche Posay. Dr. Eichenfield reported serving as a scientific adviser, consultant, and/or study investigator for Pfizer, AbbVie, Amgen and other companies. Dr. Wang disclosed that she is an International Eczema Council Fellow with financial support from Abbvie. Other authors had multiple disclosures.
A new . But it also showed the extent to which research is lacking.
“There’s not as much out there as one might expect, given that this is the most common dermatologic disease and one of the most burdensome diseases worldwide,” said Katrina Abuabara, MD, of the department of dermatology at the University of California, San Francisco, one of the senior authors of the review.
“There’s a genetic predisposition to AD, but it’s certainly very environmentally patterned,” she said in an interview. “Given that we know there are strong environmental influences, it’s an obvious example of how climate change affects our health ... It is one that may be underappreciated and that could give us near-term information.”
Indeed, she and her coauthors emphasized in their paper, “AD could serve as a case study for climatic impacts on health.” The review, which looked beyond the realm of air pollution, was published in Allergy, the journal of the European Academy of Allergy and Clinical Immunology.
Dr. Abuabara, UCSF dermatologist Sheng-Pei Wang, MD, MPH, and their coauthors — dermatologists and others from the United States, Europe, Brazil, and India — were convened by the International Eczema Council and teamed up with a biologist and climate science expert, Camilo Mora, PhD, of the University of Hawaii at Mānoa, Honolulu. Because research to date has focused on air pollution, with the impact of other hazards that Dr. Abuabara said were “a lot less developed and organized,” they used a framework and search strategy developed by Dr. Mora that looks at 10 climatic hazards related to greenhouse gas emissions, including heat waves, drought, precipitation, wildfires, and sea level rise.
“Given that this [framework] was already out there in the literature, we thought it would give us a structure and a nice way to organize the literature,” Dr. Abuabara said. While the literature is too heterogeneous for a systematic review and meta-analysis, the researchers used a systematic approach, she explained.
Lawrence Eichenfield, MD, professor of dermatology and pediatrics at the University of California, San Diego, and a coauthor of the paper, said in an e-mail that the review raises “our consciousness about how these [climate] changes may be impacting atopic dermatitis.”
Researchers have “much work to do to understand the evolving impact on AD development and course, and even more to figure out how to avoid extreme weather’s impact to minimize its effects on inflammatory skin diseases,” he said. “In the meantime, this paper is a call for the health care community to recognize a set of factors that can influence our patients’ dermatitis and lives.”
Mixed Results, But Negative Impacts Overall
The researchers identified 18 studies across most of the 10 climatic hazards with evidence for an impact on AD, the majority of which demonstrated harmful effects on various aspects of AD — most commonly on AD-related health care utilization and severity/flares. Only three of the studies examined AD prevalence and notably, none looked at incidence.
The impact of climatic hazards on AD appears to vary depending on the geographic region and its baseline climate, the authors said. A study in South Korea, for instance, found that in areas declared as disaster zones after storms and heavy rains, the number of AD-related outpatient visits increased for all ages. And a study in the United States showed an increased prevalence of childhood eczema in states with higher mean annual precipitation. However, some other studies on precipitation found no associations.
Just as published studies on precipitation yielded mixed results, so have studies on warming temperatures, Dr. Abuabara and her colleagues reported in their paper, with higher temperatures found to be positively associated with severity of AD symptoms in a study among patients with AD living in a region of Southern Italy, but decreased AD-related health care utilization in a study in Denmark.
In another study of over 5,500 children enrolled in an eczema registry in the United States between 2004 and 2012, higher temperature (odds ratio [OR] = 0.90, P < .001) and increased sun exposure (OR = 0.93, P = .009) were associated with poorly controlled eczema, after the researchers controlled for gender, race, income, and topical medication use.
Studies From 10 Countries Reviewed
Across the 18 studies identified in the review, data were collected in 10 countries. Five studies were conducted in the United States, one used global data, six were from Asia, and the others were from Europe and Africa. Data are lacking, the researchers wrote, in many parts of the world, including coastal regions of the tropics that are projected to experience the largest cumulative climatic hazards.
Future research should not only cover more geographic areas — especially those most impacted by climate change — but should examine impacts on AD incidence, prevalence, and “long-term monitoring of disease activity over time at the individual level,” the researchers recommended. Research should also aim to integrate multiple climatic factors and types of climate data, they said.
“As researchers, we always like to distill things down, but with climatic hazards like warming, you have to integrate other factors such as what the baseline temperature is and how precipitation is involved,” Dr. Abuabara said in the interview. With precipitation, similarly, associated factors such as outdoor humidity, pollen, and pollution exposure may also be at play for AD. Overall, she said, “you have to integrate many types of data.”
In addition to their literature review, the researchers created maps comparing the past, present, and future burden of climatic hazards to AD prevalence data. One pair of maps illustrates global cumulative exposure to climatic hazards in 2005 in parallel with the estimated annual change in AD prevalence in the subsequent decade. “It’s meant to be descriptive,” Dr. Abuabara said in the interview. The maps show alignment “between the areas experiencing the most climatic hazards and those where we subsequently saw the most rapid changes in AD.”
The paper also describes how climatic factors impact skin physiology and AD — exacerbating barrier impairment, immune dysregulation, dysbiosis, and pruritus — and how there are differential impacts on vulnerable and displaced populations with AD. It also briefly addresses air pollution, which was not included in the review framework but is impacted by wildfire and other included climatic factors.
The Need to Better Track AD, Anticipate Clinical Impact
“Outside of epidemiology, [clinicians and others] may not realize we actually have fairly poor measures of prevalence and severity of AD and disease flare over time,” Dr. Abuabara said. So “improving the ways we can measure this disease and getting more detailed data is important” for assessing the impact of climate changes.
More skin measures should be incorporated into large national health surveys, for one. “Skin doesn’t come to mind as much as diseases like heart disease and diabetes,” she said, and when surveys ask about AD, “they often don’t ask specific enough questions or ask about severity.” The clinical impacts of adverse climatic changes and extreme weather events — sudden therapy interruption, particularly of systemic agents, and delayed treatment, for instance — should be reflected in the planning and provision of dermatology services, Dr. Abuabara and her coauthors wrote.
There are currently no evidence-based recommendations for what patients with AD can do differently when faced with wildfire smoke or other climatic hazards, other than general recommendations, for instance, to reduce exposure to wildfire smoke and aeroallergens, she said in the interview. But “overall, the field has moved to more proactive treatment patterns ... toward providing anticipatory guidance and having individualized treatment plans that give people the tools to be ready to step things up or counteract [flares or worsening] if they need to.”
She and her San Francisco–based coauthors have already experienced the impact of wildfires firsthand. “It was amazing — in the period right after a major wildfire hundreds of miles away from the Bay area, we saw a huge spike in visits for itch and for eczema,” she said, referring to research on AD clinic visits after the 2018 California Camp Fire. “It showed up dramatically in the data,” said Dr. Abuabara, one of the authors of that study.
The new review adds to a growing body of literature documenting health impacts of climate change and advocating for action. In September 2021, more than 230 medical journals, including the New England Journal of Medicine — though not any dermatology journals — published an editorial calling for emergency action to limit global warming and protect health.
The following year, a commentary published across four dermatology journals discussed current and future impacts of climate change and urged dermatologists to become more engaged in finding solutions to help mitigate and adapt to climate change.
More recently, dermatologists have published about the environmental impact of professional practices such as print journals and meeting samples using single-use plastics.
Dr. Abuabara disclosed to Allergy that she is a consultant for TARGET RWE and Amgen and that her institution receives grants for research from Pfizer and LaRoche Posay. Dr. Eichenfield reported serving as a scientific adviser, consultant, and/or study investigator for Pfizer, AbbVie, Amgen and other companies. Dr. Wang disclosed that she is an International Eczema Council Fellow with financial support from Abbvie. Other authors had multiple disclosures.
A new . But it also showed the extent to which research is lacking.
“There’s not as much out there as one might expect, given that this is the most common dermatologic disease and one of the most burdensome diseases worldwide,” said Katrina Abuabara, MD, of the department of dermatology at the University of California, San Francisco, one of the senior authors of the review.
“There’s a genetic predisposition to AD, but it’s certainly very environmentally patterned,” she said in an interview. “Given that we know there are strong environmental influences, it’s an obvious example of how climate change affects our health ... It is one that may be underappreciated and that could give us near-term information.”
Indeed, she and her coauthors emphasized in their paper, “AD could serve as a case study for climatic impacts on health.” The review, which looked beyond the realm of air pollution, was published in Allergy, the journal of the European Academy of Allergy and Clinical Immunology.
Dr. Abuabara, UCSF dermatologist Sheng-Pei Wang, MD, MPH, and their coauthors — dermatologists and others from the United States, Europe, Brazil, and India — were convened by the International Eczema Council and teamed up with a biologist and climate science expert, Camilo Mora, PhD, of the University of Hawaii at Mānoa, Honolulu. Because research to date has focused on air pollution, with the impact of other hazards that Dr. Abuabara said were “a lot less developed and organized,” they used a framework and search strategy developed by Dr. Mora that looks at 10 climatic hazards related to greenhouse gas emissions, including heat waves, drought, precipitation, wildfires, and sea level rise.
“Given that this [framework] was already out there in the literature, we thought it would give us a structure and a nice way to organize the literature,” Dr. Abuabara said. While the literature is too heterogeneous for a systematic review and meta-analysis, the researchers used a systematic approach, she explained.
Lawrence Eichenfield, MD, professor of dermatology and pediatrics at the University of California, San Diego, and a coauthor of the paper, said in an e-mail that the review raises “our consciousness about how these [climate] changes may be impacting atopic dermatitis.”
Researchers have “much work to do to understand the evolving impact on AD development and course, and even more to figure out how to avoid extreme weather’s impact to minimize its effects on inflammatory skin diseases,” he said. “In the meantime, this paper is a call for the health care community to recognize a set of factors that can influence our patients’ dermatitis and lives.”
Mixed Results, But Negative Impacts Overall
The researchers identified 18 studies across most of the 10 climatic hazards with evidence for an impact on AD, the majority of which demonstrated harmful effects on various aspects of AD — most commonly on AD-related health care utilization and severity/flares. Only three of the studies examined AD prevalence and notably, none looked at incidence.
The impact of climatic hazards on AD appears to vary depending on the geographic region and its baseline climate, the authors said. A study in South Korea, for instance, found that in areas declared as disaster zones after storms and heavy rains, the number of AD-related outpatient visits increased for all ages. And a study in the United States showed an increased prevalence of childhood eczema in states with higher mean annual precipitation. However, some other studies on precipitation found no associations.
Just as published studies on precipitation yielded mixed results, so have studies on warming temperatures, Dr. Abuabara and her colleagues reported in their paper, with higher temperatures found to be positively associated with severity of AD symptoms in a study among patients with AD living in a region of Southern Italy, but decreased AD-related health care utilization in a study in Denmark.
In another study of over 5,500 children enrolled in an eczema registry in the United States between 2004 and 2012, higher temperature (odds ratio [OR] = 0.90, P < .001) and increased sun exposure (OR = 0.93, P = .009) were associated with poorly controlled eczema, after the researchers controlled for gender, race, income, and topical medication use.
Studies From 10 Countries Reviewed
Across the 18 studies identified in the review, data were collected in 10 countries. Five studies were conducted in the United States, one used global data, six were from Asia, and the others were from Europe and Africa. Data are lacking, the researchers wrote, in many parts of the world, including coastal regions of the tropics that are projected to experience the largest cumulative climatic hazards.
Future research should not only cover more geographic areas — especially those most impacted by climate change — but should examine impacts on AD incidence, prevalence, and “long-term monitoring of disease activity over time at the individual level,” the researchers recommended. Research should also aim to integrate multiple climatic factors and types of climate data, they said.
“As researchers, we always like to distill things down, but with climatic hazards like warming, you have to integrate other factors such as what the baseline temperature is and how precipitation is involved,” Dr. Abuabara said in the interview. With precipitation, similarly, associated factors such as outdoor humidity, pollen, and pollution exposure may also be at play for AD. Overall, she said, “you have to integrate many types of data.”
In addition to their literature review, the researchers created maps comparing the past, present, and future burden of climatic hazards to AD prevalence data. One pair of maps illustrates global cumulative exposure to climatic hazards in 2005 in parallel with the estimated annual change in AD prevalence in the subsequent decade. “It’s meant to be descriptive,” Dr. Abuabara said in the interview. The maps show alignment “between the areas experiencing the most climatic hazards and those where we subsequently saw the most rapid changes in AD.”
The paper also describes how climatic factors impact skin physiology and AD — exacerbating barrier impairment, immune dysregulation, dysbiosis, and pruritus — and how there are differential impacts on vulnerable and displaced populations with AD. It also briefly addresses air pollution, which was not included in the review framework but is impacted by wildfire and other included climatic factors.
The Need to Better Track AD, Anticipate Clinical Impact
“Outside of epidemiology, [clinicians and others] may not realize we actually have fairly poor measures of prevalence and severity of AD and disease flare over time,” Dr. Abuabara said. So “improving the ways we can measure this disease and getting more detailed data is important” for assessing the impact of climate changes.
More skin measures should be incorporated into large national health surveys, for one. “Skin doesn’t come to mind as much as diseases like heart disease and diabetes,” she said, and when surveys ask about AD, “they often don’t ask specific enough questions or ask about severity.” The clinical impacts of adverse climatic changes and extreme weather events — sudden therapy interruption, particularly of systemic agents, and delayed treatment, for instance — should be reflected in the planning and provision of dermatology services, Dr. Abuabara and her coauthors wrote.
There are currently no evidence-based recommendations for what patients with AD can do differently when faced with wildfire smoke or other climatic hazards, other than general recommendations, for instance, to reduce exposure to wildfire smoke and aeroallergens, she said in the interview. But “overall, the field has moved to more proactive treatment patterns ... toward providing anticipatory guidance and having individualized treatment plans that give people the tools to be ready to step things up or counteract [flares or worsening] if they need to.”
She and her San Francisco–based coauthors have already experienced the impact of wildfires firsthand. “It was amazing — in the period right after a major wildfire hundreds of miles away from the Bay area, we saw a huge spike in visits for itch and for eczema,” she said, referring to research on AD clinic visits after the 2018 California Camp Fire. “It showed up dramatically in the data,” said Dr. Abuabara, one of the authors of that study.
The new review adds to a growing body of literature documenting health impacts of climate change and advocating for action. In September 2021, more than 230 medical journals, including the New England Journal of Medicine — though not any dermatology journals — published an editorial calling for emergency action to limit global warming and protect health.
The following year, a commentary published across four dermatology journals discussed current and future impacts of climate change and urged dermatologists to become more engaged in finding solutions to help mitigate and adapt to climate change.
More recently, dermatologists have published about the environmental impact of professional practices such as print journals and meeting samples using single-use plastics.
Dr. Abuabara disclosed to Allergy that she is a consultant for TARGET RWE and Amgen and that her institution receives grants for research from Pfizer and LaRoche Posay. Dr. Eichenfield reported serving as a scientific adviser, consultant, and/or study investigator for Pfizer, AbbVie, Amgen and other companies. Dr. Wang disclosed that she is an International Eczema Council Fellow with financial support from Abbvie. Other authors had multiple disclosures.
FROM ALLERGY
Few Pediatricians Comfortable Treating Youth With OUD
An estimated 1 in 100 adolescents ages 12-17 years in the United States have an opioid use disorder (OUD). But fewer than 5% of adolescents with OUD get buprenorphine or naltrexone, though the treatments are recommended by the American Academy of Pediatrics (AAP), new data show.
Meanwhile, adolescent drug overdose deaths more than doubled between 2019 and 2021, with most involving opioids.
Scott E. Hadland, MD, MPH, with the Division of Adolescent and Young Adult Medicine at Mass General for Children in Boston, and colleagues detailed the extent of the treatment gap and barriers to prescribing and caring for youth with OUD in primary care in a research letter published February 26 in JAMA Pediatrics.
Dr. Hadland’s team mailed 1,681 US pediatricians a survey and the response rate was 43.0%. Researchers included in the sample 474 primary care pediatricians who care for adolescents.
Who Should Treat OUD?
Most respondents (average age, 49.5; 74.0% female) agreed or strongly agreed that it is their responsibility to identify substance use disorders (93.9%) and refer patients to treatment (97.4%).
Fewer agreed or strongly agreed that it is their responsibility to treat substance use disorders (20.3%) or prescribe medications (12.4%). Fewer than half of the respondents said they felt prepared or very prepared to counsel adolescents on opioid use (48.3%) compared with those comfortable counseling on alcohol (87.1%), cannabis (81.7%), and e-cigarette use (80.1%; P < .001).
Pediatricians were less likely to provide counseling (63.0%) and more likely to refer patients to care off-site (71.8%) for opioid use than for alcohol (87.7% and 51.7%); cannabis (88.9% and 45.4%); or e-cigarette use (91.6% and 26.5%) (P < .001 for all comparisons).
Training Lacking in Residency Programs
“These results reveal an opportunity for greater workforce training in line with a 2019 survey showing fewer than 1 in 3 US pediatric residency programs included education on prescribing OUD medications,” the authors wrote. Training focused on treating OUD in primary care, including prescribing medications and addressing possible misperceptions, may be needed,” they noted.
The survey predated the elimination in 2023 of the federal buprenorphine waiver requirement, which made prescribing buprenorphine easier, so these results do not reflect any changes from that elimination, they wrote.
Sharon Levy, MD, MPH, chief of the Division of Addiction Medicine at Boston Children’s Hospital and professor of pediatrics at Harvard Medical School in Boston, who was not part of this study, said more education on addiction medicine is needed for general pediatricians.
She said it’s time to push beyond the current framework of Screening, Brief Intervention, Referral to Treatment (SBIRT), because that doesn’t include “prescribing medications to manage withdrawal or suppress cravings or the use of lab testing, both of which could be accomplished in primary care.”
Dr. Levy said she considers substance use disorders the same way she considers other chronic conditions: Most patients can be treated in primary care. “Specialty care and higher levels of care need to be available for patients who are most complicated and/or having a flare of their condition.”
“In my opinion, most teens with opioid use disorder can and should be treated in primary care. I worry about referring teens with opioid use disorder to get medication somewhere else because there are few places that deliver this service to this age group. Additionally, teens and families are not always willing to pursue a referral, and many will get lost along the way.”
Promising Models
At Boston Children’s, she said, the Division of Addiction Medicine has created a consultation call line that primary care providers can call for help with any questions about teen substance use.
After running the consultation for about a year, she said, the program wanted to add ways to help patients directly and hired and trained social workers who can see pediatric patients with substance use problems for counseling via telemedicine. “The program also now supports group therapy for pediatric patients and parents, so that primary care providers can refer patients directly to group therapy,” Dr. Levy said.
The growth of telehealth since the pandemic may allow for new models of care.
“For example, now our Adolescent Substance Use and Addiction Program at Boston Children’s Hospital can provide services, including medication induction and follow-up, virtually,” Dr. Levy said. “This allows us to treat young people anywhere in the state. There have been instances in which a primary care provider referred us patients with OUD and then partnered with us, including performing physicals for teens who could not get to Boston to see us in person. At the end of the day, the more models we can come up with the better.”
Dr. Hadland reported honoraria from the AAP outside the submitted work. Two coauthors reported receiving salary support from the AAP during the conduct of the study. A coauthor reported serving as the chair of the AAP Committee on Substance Use and Prevention outside the submitted work. This work was supported by a grant from the Conrad N. Hilton Foundation via the AAP. Dr. Sharon Levy’s husband, Ofer Levy, MD, PhD, is director of the Precision Vaccines Program at Boston Children’s Hospital.
An estimated 1 in 100 adolescents ages 12-17 years in the United States have an opioid use disorder (OUD). But fewer than 5% of adolescents with OUD get buprenorphine or naltrexone, though the treatments are recommended by the American Academy of Pediatrics (AAP), new data show.
Meanwhile, adolescent drug overdose deaths more than doubled between 2019 and 2021, with most involving opioids.
Scott E. Hadland, MD, MPH, with the Division of Adolescent and Young Adult Medicine at Mass General for Children in Boston, and colleagues detailed the extent of the treatment gap and barriers to prescribing and caring for youth with OUD in primary care in a research letter published February 26 in JAMA Pediatrics.
Dr. Hadland’s team mailed 1,681 US pediatricians a survey and the response rate was 43.0%. Researchers included in the sample 474 primary care pediatricians who care for adolescents.
Who Should Treat OUD?
Most respondents (average age, 49.5; 74.0% female) agreed or strongly agreed that it is their responsibility to identify substance use disorders (93.9%) and refer patients to treatment (97.4%).
Fewer agreed or strongly agreed that it is their responsibility to treat substance use disorders (20.3%) or prescribe medications (12.4%). Fewer than half of the respondents said they felt prepared or very prepared to counsel adolescents on opioid use (48.3%) compared with those comfortable counseling on alcohol (87.1%), cannabis (81.7%), and e-cigarette use (80.1%; P < .001).
Pediatricians were less likely to provide counseling (63.0%) and more likely to refer patients to care off-site (71.8%) for opioid use than for alcohol (87.7% and 51.7%); cannabis (88.9% and 45.4%); or e-cigarette use (91.6% and 26.5%) (P < .001 for all comparisons).
Training Lacking in Residency Programs
“These results reveal an opportunity for greater workforce training in line with a 2019 survey showing fewer than 1 in 3 US pediatric residency programs included education on prescribing OUD medications,” the authors wrote. Training focused on treating OUD in primary care, including prescribing medications and addressing possible misperceptions, may be needed,” they noted.
The survey predated the elimination in 2023 of the federal buprenorphine waiver requirement, which made prescribing buprenorphine easier, so these results do not reflect any changes from that elimination, they wrote.
Sharon Levy, MD, MPH, chief of the Division of Addiction Medicine at Boston Children’s Hospital and professor of pediatrics at Harvard Medical School in Boston, who was not part of this study, said more education on addiction medicine is needed for general pediatricians.
She said it’s time to push beyond the current framework of Screening, Brief Intervention, Referral to Treatment (SBIRT), because that doesn’t include “prescribing medications to manage withdrawal or suppress cravings or the use of lab testing, both of which could be accomplished in primary care.”
Dr. Levy said she considers substance use disorders the same way she considers other chronic conditions: Most patients can be treated in primary care. “Specialty care and higher levels of care need to be available for patients who are most complicated and/or having a flare of their condition.”
“In my opinion, most teens with opioid use disorder can and should be treated in primary care. I worry about referring teens with opioid use disorder to get medication somewhere else because there are few places that deliver this service to this age group. Additionally, teens and families are not always willing to pursue a referral, and many will get lost along the way.”
Promising Models
At Boston Children’s, she said, the Division of Addiction Medicine has created a consultation call line that primary care providers can call for help with any questions about teen substance use.
After running the consultation for about a year, she said, the program wanted to add ways to help patients directly and hired and trained social workers who can see pediatric patients with substance use problems for counseling via telemedicine. “The program also now supports group therapy for pediatric patients and parents, so that primary care providers can refer patients directly to group therapy,” Dr. Levy said.
The growth of telehealth since the pandemic may allow for new models of care.
“For example, now our Adolescent Substance Use and Addiction Program at Boston Children’s Hospital can provide services, including medication induction and follow-up, virtually,” Dr. Levy said. “This allows us to treat young people anywhere in the state. There have been instances in which a primary care provider referred us patients with OUD and then partnered with us, including performing physicals for teens who could not get to Boston to see us in person. At the end of the day, the more models we can come up with the better.”
Dr. Hadland reported honoraria from the AAP outside the submitted work. Two coauthors reported receiving salary support from the AAP during the conduct of the study. A coauthor reported serving as the chair of the AAP Committee on Substance Use and Prevention outside the submitted work. This work was supported by a grant from the Conrad N. Hilton Foundation via the AAP. Dr. Sharon Levy’s husband, Ofer Levy, MD, PhD, is director of the Precision Vaccines Program at Boston Children’s Hospital.
An estimated 1 in 100 adolescents ages 12-17 years in the United States have an opioid use disorder (OUD). But fewer than 5% of adolescents with OUD get buprenorphine or naltrexone, though the treatments are recommended by the American Academy of Pediatrics (AAP), new data show.
Meanwhile, adolescent drug overdose deaths more than doubled between 2019 and 2021, with most involving opioids.
Scott E. Hadland, MD, MPH, with the Division of Adolescent and Young Adult Medicine at Mass General for Children in Boston, and colleagues detailed the extent of the treatment gap and barriers to prescribing and caring for youth with OUD in primary care in a research letter published February 26 in JAMA Pediatrics.
Dr. Hadland’s team mailed 1,681 US pediatricians a survey and the response rate was 43.0%. Researchers included in the sample 474 primary care pediatricians who care for adolescents.
Who Should Treat OUD?
Most respondents (average age, 49.5; 74.0% female) agreed or strongly agreed that it is their responsibility to identify substance use disorders (93.9%) and refer patients to treatment (97.4%).
Fewer agreed or strongly agreed that it is their responsibility to treat substance use disorders (20.3%) or prescribe medications (12.4%). Fewer than half of the respondents said they felt prepared or very prepared to counsel adolescents on opioid use (48.3%) compared with those comfortable counseling on alcohol (87.1%), cannabis (81.7%), and e-cigarette use (80.1%; P < .001).
Pediatricians were less likely to provide counseling (63.0%) and more likely to refer patients to care off-site (71.8%) for opioid use than for alcohol (87.7% and 51.7%); cannabis (88.9% and 45.4%); or e-cigarette use (91.6% and 26.5%) (P < .001 for all comparisons).
Training Lacking in Residency Programs
“These results reveal an opportunity for greater workforce training in line with a 2019 survey showing fewer than 1 in 3 US pediatric residency programs included education on prescribing OUD medications,” the authors wrote. Training focused on treating OUD in primary care, including prescribing medications and addressing possible misperceptions, may be needed,” they noted.
The survey predated the elimination in 2023 of the federal buprenorphine waiver requirement, which made prescribing buprenorphine easier, so these results do not reflect any changes from that elimination, they wrote.
Sharon Levy, MD, MPH, chief of the Division of Addiction Medicine at Boston Children’s Hospital and professor of pediatrics at Harvard Medical School in Boston, who was not part of this study, said more education on addiction medicine is needed for general pediatricians.
She said it’s time to push beyond the current framework of Screening, Brief Intervention, Referral to Treatment (SBIRT), because that doesn’t include “prescribing medications to manage withdrawal or suppress cravings or the use of lab testing, both of which could be accomplished in primary care.”
Dr. Levy said she considers substance use disorders the same way she considers other chronic conditions: Most patients can be treated in primary care. “Specialty care and higher levels of care need to be available for patients who are most complicated and/or having a flare of their condition.”
“In my opinion, most teens with opioid use disorder can and should be treated in primary care. I worry about referring teens with opioid use disorder to get medication somewhere else because there are few places that deliver this service to this age group. Additionally, teens and families are not always willing to pursue a referral, and many will get lost along the way.”
Promising Models
At Boston Children’s, she said, the Division of Addiction Medicine has created a consultation call line that primary care providers can call for help with any questions about teen substance use.
After running the consultation for about a year, she said, the program wanted to add ways to help patients directly and hired and trained social workers who can see pediatric patients with substance use problems for counseling via telemedicine. “The program also now supports group therapy for pediatric patients and parents, so that primary care providers can refer patients directly to group therapy,” Dr. Levy said.
The growth of telehealth since the pandemic may allow for new models of care.
“For example, now our Adolescent Substance Use and Addiction Program at Boston Children’s Hospital can provide services, including medication induction and follow-up, virtually,” Dr. Levy said. “This allows us to treat young people anywhere in the state. There have been instances in which a primary care provider referred us patients with OUD and then partnered with us, including performing physicals for teens who could not get to Boston to see us in person. At the end of the day, the more models we can come up with the better.”
Dr. Hadland reported honoraria from the AAP outside the submitted work. Two coauthors reported receiving salary support from the AAP during the conduct of the study. A coauthor reported serving as the chair of the AAP Committee on Substance Use and Prevention outside the submitted work. This work was supported by a grant from the Conrad N. Hilton Foundation via the AAP. Dr. Sharon Levy’s husband, Ofer Levy, MD, PhD, is director of the Precision Vaccines Program at Boston Children’s Hospital.
FROM JAMA PEDIATRICS
Stimulants for ADHD Not Linked to Prescription Drug Misuse
TOPLINE:
The use of stimulant therapy by adolescents with attention-deficit/hyperactivity disorder (ADHD) was not associated with later prescription drug misuse (PDM), a new study showed. However, misuse of prescription stimulants during adolescence was associated with significantly higher odds of later PDM.
METHODOLOGY:
- Data came from 11,066 participants in the ongoing Monitoring the Future panel study (baseline cohort years 2005-2017), a multicohort US national longitudinal study of adolescents followed into adulthood, in which procedures and measures are kept consistent across time.
- Participants (ages 17 and 18 years, 51.7% female, 11.2% Black, 15.7% Hispanic, and 59.6% White) completed self-administered questionnaires, with biennial follow-up during young adulthood (ages 19-24 years).
- The questionnaires asked about the number of occasions (if any) in which respondents used a prescription drug (benzodiazepine, opioid, or stimulant) on their own, without a physician’s order.
- Baseline covariates included sex, race, ethnicity, grade point average during high school, parental education, past 2-week binge drinking, past-month cigarette use, and past-year marijuana use, as well as demographic factors.
TAKEAWAY:
- Overall, 9.9% of participants reported lifetime stimulant therapy for ADHD, and 18.6% reported lifetime prescription stimulant misuse at baseline.
- Adolescents who received stimulant therapy for ADHD were less likely to report past-year prescription stimulant misuse as young adults compared with their same-age peers who did not receive stimulant therapy (adjusted odds ratio, 0.71; 95% CI, 0.52-0.99).
- The researchers found no significant differences between adolescents with or without lifetime stimulants in later incidence or prevalence of past-year PDM during young adulthood.
- The most robust predictor of prescription stimulant misuse during young adulthood was prescription stimulant misuse during adolescence; similarly, the most robust predictors of prescription opioid and prescription benzodiazepine misuse during young adulthood were prescription opioid and prescription benzodiazepine misuse (respectively) during adolescence.
IN PRACTICE:
“These findings amplify accumulating evidence suggesting that careful monitoring and screening during adolescence could identify individuals who are at relatively greater risk for PDM and need more comprehensive substance use assessment,” the authors wrote.
SOURCE:
Sean Esteban McCabe, PhD, professor and director, Center for the Study of Drugs, Alcohol, Smoking and Health, University of Michigan School of Nursing, Ann Arbor, was the lead and corresponding author of the study. It was published online on February 7 in Psychiatric Sciences.
LIMITATIONS:
Some subpopulations with higher rates of substance use, including youths who left school before completion and institutionalized populations, were excluded from the study, which may have led to an underestimation of PDM. Moreover, some potential confounders (eg, comorbid psychiatric conditions) were not assessed.
DISCLOSURES:
This study was supported by a research award from the US Food and Drug Administration and research awards from the National Institute on Drug Abuse of the NIH. Dr. McCabe reported no relevant financial relationships. The other authors’ disclosures are listed in the original paper.
A version of this article appeared on Medscape.com.
TOPLINE:
The use of stimulant therapy by adolescents with attention-deficit/hyperactivity disorder (ADHD) was not associated with later prescription drug misuse (PDM), a new study showed. However, misuse of prescription stimulants during adolescence was associated with significantly higher odds of later PDM.
METHODOLOGY:
- Data came from 11,066 participants in the ongoing Monitoring the Future panel study (baseline cohort years 2005-2017), a multicohort US national longitudinal study of adolescents followed into adulthood, in which procedures and measures are kept consistent across time.
- Participants (ages 17 and 18 years, 51.7% female, 11.2% Black, 15.7% Hispanic, and 59.6% White) completed self-administered questionnaires, with biennial follow-up during young adulthood (ages 19-24 years).
- The questionnaires asked about the number of occasions (if any) in which respondents used a prescription drug (benzodiazepine, opioid, or stimulant) on their own, without a physician’s order.
- Baseline covariates included sex, race, ethnicity, grade point average during high school, parental education, past 2-week binge drinking, past-month cigarette use, and past-year marijuana use, as well as demographic factors.
TAKEAWAY:
- Overall, 9.9% of participants reported lifetime stimulant therapy for ADHD, and 18.6% reported lifetime prescription stimulant misuse at baseline.
- Adolescents who received stimulant therapy for ADHD were less likely to report past-year prescription stimulant misuse as young adults compared with their same-age peers who did not receive stimulant therapy (adjusted odds ratio, 0.71; 95% CI, 0.52-0.99).
- The researchers found no significant differences between adolescents with or without lifetime stimulants in later incidence or prevalence of past-year PDM during young adulthood.
- The most robust predictor of prescription stimulant misuse during young adulthood was prescription stimulant misuse during adolescence; similarly, the most robust predictors of prescription opioid and prescription benzodiazepine misuse during young adulthood were prescription opioid and prescription benzodiazepine misuse (respectively) during adolescence.
IN PRACTICE:
“These findings amplify accumulating evidence suggesting that careful monitoring and screening during adolescence could identify individuals who are at relatively greater risk for PDM and need more comprehensive substance use assessment,” the authors wrote.
SOURCE:
Sean Esteban McCabe, PhD, professor and director, Center for the Study of Drugs, Alcohol, Smoking and Health, University of Michigan School of Nursing, Ann Arbor, was the lead and corresponding author of the study. It was published online on February 7 in Psychiatric Sciences.
LIMITATIONS:
Some subpopulations with higher rates of substance use, including youths who left school before completion and institutionalized populations, were excluded from the study, which may have led to an underestimation of PDM. Moreover, some potential confounders (eg, comorbid psychiatric conditions) were not assessed.
DISCLOSURES:
This study was supported by a research award from the US Food and Drug Administration and research awards from the National Institute on Drug Abuse of the NIH. Dr. McCabe reported no relevant financial relationships. The other authors’ disclosures are listed in the original paper.
A version of this article appeared on Medscape.com.
TOPLINE:
The use of stimulant therapy by adolescents with attention-deficit/hyperactivity disorder (ADHD) was not associated with later prescription drug misuse (PDM), a new study showed. However, misuse of prescription stimulants during adolescence was associated with significantly higher odds of later PDM.
METHODOLOGY:
- Data came from 11,066 participants in the ongoing Monitoring the Future panel study (baseline cohort years 2005-2017), a multicohort US national longitudinal study of adolescents followed into adulthood, in which procedures and measures are kept consistent across time.
- Participants (ages 17 and 18 years, 51.7% female, 11.2% Black, 15.7% Hispanic, and 59.6% White) completed self-administered questionnaires, with biennial follow-up during young adulthood (ages 19-24 years).
- The questionnaires asked about the number of occasions (if any) in which respondents used a prescription drug (benzodiazepine, opioid, or stimulant) on their own, without a physician’s order.
- Baseline covariates included sex, race, ethnicity, grade point average during high school, parental education, past 2-week binge drinking, past-month cigarette use, and past-year marijuana use, as well as demographic factors.
TAKEAWAY:
- Overall, 9.9% of participants reported lifetime stimulant therapy for ADHD, and 18.6% reported lifetime prescription stimulant misuse at baseline.
- Adolescents who received stimulant therapy for ADHD were less likely to report past-year prescription stimulant misuse as young adults compared with their same-age peers who did not receive stimulant therapy (adjusted odds ratio, 0.71; 95% CI, 0.52-0.99).
- The researchers found no significant differences between adolescents with or without lifetime stimulants in later incidence or prevalence of past-year PDM during young adulthood.
- The most robust predictor of prescription stimulant misuse during young adulthood was prescription stimulant misuse during adolescence; similarly, the most robust predictors of prescription opioid and prescription benzodiazepine misuse during young adulthood were prescription opioid and prescription benzodiazepine misuse (respectively) during adolescence.
IN PRACTICE:
“These findings amplify accumulating evidence suggesting that careful monitoring and screening during adolescence could identify individuals who are at relatively greater risk for PDM and need more comprehensive substance use assessment,” the authors wrote.
SOURCE:
Sean Esteban McCabe, PhD, professor and director, Center for the Study of Drugs, Alcohol, Smoking and Health, University of Michigan School of Nursing, Ann Arbor, was the lead and corresponding author of the study. It was published online on February 7 in Psychiatric Sciences.
LIMITATIONS:
Some subpopulations with higher rates of substance use, including youths who left school before completion and institutionalized populations, were excluded from the study, which may have led to an underestimation of PDM. Moreover, some potential confounders (eg, comorbid psychiatric conditions) were not assessed.
DISCLOSURES:
This study was supported by a research award from the US Food and Drug Administration and research awards from the National Institute on Drug Abuse of the NIH. Dr. McCabe reported no relevant financial relationships. The other authors’ disclosures are listed in the original paper.
A version of this article appeared on Medscape.com.
What Skin Manifestations Are Associated With Pediatric IBD?
TOPLINE:
Skin conditions burden many children with inflammatory bowel disease (IBD), according to the authors of a single-center study.
METHODOLOGY:
- Researchers retrospectively reviewed the medical charts of 425 children and adolescents with (CD) or ulcerative (UC) at one or more dermatologic diagnoses who were seen at Mayo Clinic, Rochester, Minnesota, between 1999 and 2017.
- Of the children studied, 53% were male, 64.9% had CD, and 42.8% had one or more cutaneous infections.
- They used the chi-square/Fischer’s exact test to compare categorical outcomes between patients with CD and UC and to detect differences in IBD/CD/UC disease severity and skin conditions.
- Researchers retrospectively reviewed the medical charts of 425 children and adolescents with Crohn’s disease (CD) or ulcerative colitis (UC) at one or more dermatologic diagnoses who were seen at Mayo Clinic, Rochester, Minnesota, between 1999 and 2017.
- Of the children studied, 53% were male, 64.9% had CD, and 42.8% had one or more cutaneous infections.
- They used the chi-square/Fischer’s exact test to compare categorical outcomes between patients with CD and UC and to detect differences in IBD/CD/UC disease severity and skin conditions.
TAKEAWAY:
- The most common noninfectious dermatologic condition among the 425 children and adolescents was (30.8%), followed by eczema (15.8%) and perianal skin tags (14.6%).
- Angular cheilitis was more common among those with CD than those with UC (7.2% vs 2%, respectively; P = .024) as was keratosis pilaris (6.9% vs 0.7%; P = .003), and perianal skin complications such as skin tags (20.3% vs 4%), fistulas (13.4% vs 2.7%), and abscesses (13.4% vs 2%; P < .001 for all associations).
- Fungal skin infections were more frequently diagnosed in children with UC than those with CD (15.4% vs 8%; P = .017).
- The researchers observed that the severity of IBD correlated with a higher prevalence of perianal fistula (P = .003), perianal region abscess (P = .041), psoriasis (P < .001), and pyoderma gangrenosum (P = .003).
IN PRACTICE:
“Early identification of common dermatologic conditions in children and adolescents with IBD and recognizing their characteristic associations may alter management and improve skin-related outcomes in this patient population,” the authors wrote.
SOURCE:
Corresponding author Megha M. Tollefson, MD, of the Department of Dermatology at Mayo Clinic, Rochester, Minnesota, and colleagues conducted the research, which was published in Pediatric Dermatology.
LIMITATIONS:
The single-center design and the fact that database studies are subject to extraction error. There was no age- and sex-matched cohort to determine whether the prevalence of cutaneous infections, acne, eczema, and other inflammatory disorders was truly increased in IBD.
DISCLOSURES:
The researchers reported having no disclosures.
A version of this article appeared on Medscape.com.
TOPLINE:
Skin conditions burden many children with inflammatory bowel disease (IBD), according to the authors of a single-center study.
METHODOLOGY:
- Researchers retrospectively reviewed the medical charts of 425 children and adolescents with (CD) or ulcerative (UC) at one or more dermatologic diagnoses who were seen at Mayo Clinic, Rochester, Minnesota, between 1999 and 2017.
- Of the children studied, 53% were male, 64.9% had CD, and 42.8% had one or more cutaneous infections.
- They used the chi-square/Fischer’s exact test to compare categorical outcomes between patients with CD and UC and to detect differences in IBD/CD/UC disease severity and skin conditions.
- Researchers retrospectively reviewed the medical charts of 425 children and adolescents with Crohn’s disease (CD) or ulcerative colitis (UC) at one or more dermatologic diagnoses who were seen at Mayo Clinic, Rochester, Minnesota, between 1999 and 2017.
- Of the children studied, 53% were male, 64.9% had CD, and 42.8% had one or more cutaneous infections.
- They used the chi-square/Fischer’s exact test to compare categorical outcomes between patients with CD and UC and to detect differences in IBD/CD/UC disease severity and skin conditions.
TAKEAWAY:
- The most common noninfectious dermatologic condition among the 425 children and adolescents was (30.8%), followed by eczema (15.8%) and perianal skin tags (14.6%).
- Angular cheilitis was more common among those with CD than those with UC (7.2% vs 2%, respectively; P = .024) as was keratosis pilaris (6.9% vs 0.7%; P = .003), and perianal skin complications such as skin tags (20.3% vs 4%), fistulas (13.4% vs 2.7%), and abscesses (13.4% vs 2%; P < .001 for all associations).
- Fungal skin infections were more frequently diagnosed in children with UC than those with CD (15.4% vs 8%; P = .017).
- The researchers observed that the severity of IBD correlated with a higher prevalence of perianal fistula (P = .003), perianal region abscess (P = .041), psoriasis (P < .001), and pyoderma gangrenosum (P = .003).
IN PRACTICE:
“Early identification of common dermatologic conditions in children and adolescents with IBD and recognizing their characteristic associations may alter management and improve skin-related outcomes in this patient population,” the authors wrote.
SOURCE:
Corresponding author Megha M. Tollefson, MD, of the Department of Dermatology at Mayo Clinic, Rochester, Minnesota, and colleagues conducted the research, which was published in Pediatric Dermatology.
LIMITATIONS:
The single-center design and the fact that database studies are subject to extraction error. There was no age- and sex-matched cohort to determine whether the prevalence of cutaneous infections, acne, eczema, and other inflammatory disorders was truly increased in IBD.
DISCLOSURES:
The researchers reported having no disclosures.
A version of this article appeared on Medscape.com.
TOPLINE:
Skin conditions burden many children with inflammatory bowel disease (IBD), according to the authors of a single-center study.
METHODOLOGY:
- Researchers retrospectively reviewed the medical charts of 425 children and adolescents with (CD) or ulcerative (UC) at one or more dermatologic diagnoses who were seen at Mayo Clinic, Rochester, Minnesota, between 1999 and 2017.
- Of the children studied, 53% were male, 64.9% had CD, and 42.8% had one or more cutaneous infections.
- They used the chi-square/Fischer’s exact test to compare categorical outcomes between patients with CD and UC and to detect differences in IBD/CD/UC disease severity and skin conditions.
- Researchers retrospectively reviewed the medical charts of 425 children and adolescents with Crohn’s disease (CD) or ulcerative colitis (UC) at one or more dermatologic diagnoses who were seen at Mayo Clinic, Rochester, Minnesota, between 1999 and 2017.
- Of the children studied, 53% were male, 64.9% had CD, and 42.8% had one or more cutaneous infections.
- They used the chi-square/Fischer’s exact test to compare categorical outcomes between patients with CD and UC and to detect differences in IBD/CD/UC disease severity and skin conditions.
TAKEAWAY:
- The most common noninfectious dermatologic condition among the 425 children and adolescents was (30.8%), followed by eczema (15.8%) and perianal skin tags (14.6%).
- Angular cheilitis was more common among those with CD than those with UC (7.2% vs 2%, respectively; P = .024) as was keratosis pilaris (6.9% vs 0.7%; P = .003), and perianal skin complications such as skin tags (20.3% vs 4%), fistulas (13.4% vs 2.7%), and abscesses (13.4% vs 2%; P < .001 for all associations).
- Fungal skin infections were more frequently diagnosed in children with UC than those with CD (15.4% vs 8%; P = .017).
- The researchers observed that the severity of IBD correlated with a higher prevalence of perianal fistula (P = .003), perianal region abscess (P = .041), psoriasis (P < .001), and pyoderma gangrenosum (P = .003).
IN PRACTICE:
“Early identification of common dermatologic conditions in children and adolescents with IBD and recognizing their characteristic associations may alter management and improve skin-related outcomes in this patient population,” the authors wrote.
SOURCE:
Corresponding author Megha M. Tollefson, MD, of the Department of Dermatology at Mayo Clinic, Rochester, Minnesota, and colleagues conducted the research, which was published in Pediatric Dermatology.
LIMITATIONS:
The single-center design and the fact that database studies are subject to extraction error. There was no age- and sex-matched cohort to determine whether the prevalence of cutaneous infections, acne, eczema, and other inflammatory disorders was truly increased in IBD.
DISCLOSURES:
The researchers reported having no disclosures.
A version of this article appeared on Medscape.com.
Company Announces Regulatory Filing for Nemolizumab for Two Indications
On February 14, 2024, Galderma announced that .
A first-in-class investigational monoclonal antibody specifically designed to inhibit interleukin (IL) IL-31 signaling, nemolizumab has also been granted FDA Priority Review for prurigo nodularis, according to a press release from the company. The European Medicines Agency has also accepted Galderma’s Marketing Authorization Applications for nemolizumab for both prurigo nodularis and atopic dermatitis.
The regulatory developments follow data from the phase III OLYMPIA clinical trial program, which evaluated the efficacy and safety of nemolizumab administered subcutaneously every 4 weeks in patients with prurigo nodularis (NCT04501679 and NCT04501666). According to the press release, in OLYMPIA 1 and 2, 58% and 56% of patients, respectively, achieved at least a least four-point reduction in itch intensity as measured by the peak-pruritus numerical rating scale (PP-NRS), compared with 17% and 21% in the placebo groups (P < .0001). At the same time, 26% and 38% of nemolizumab-treated patients reached clearance or almost-clearance of skin lesions on the investigator’s global assessment (IGA) score, compared with 7% and 11% in the placebo groups (P < .0001).
On February 14, 2024, Galderma announced that .
A first-in-class investigational monoclonal antibody specifically designed to inhibit interleukin (IL) IL-31 signaling, nemolizumab has also been granted FDA Priority Review for prurigo nodularis, according to a press release from the company. The European Medicines Agency has also accepted Galderma’s Marketing Authorization Applications for nemolizumab for both prurigo nodularis and atopic dermatitis.
The regulatory developments follow data from the phase III OLYMPIA clinical trial program, which evaluated the efficacy and safety of nemolizumab administered subcutaneously every 4 weeks in patients with prurigo nodularis (NCT04501679 and NCT04501666). According to the press release, in OLYMPIA 1 and 2, 58% and 56% of patients, respectively, achieved at least a least four-point reduction in itch intensity as measured by the peak-pruritus numerical rating scale (PP-NRS), compared with 17% and 21% in the placebo groups (P < .0001). At the same time, 26% and 38% of nemolizumab-treated patients reached clearance or almost-clearance of skin lesions on the investigator’s global assessment (IGA) score, compared with 7% and 11% in the placebo groups (P < .0001).
On February 14, 2024, Galderma announced that .
A first-in-class investigational monoclonal antibody specifically designed to inhibit interleukin (IL) IL-31 signaling, nemolizumab has also been granted FDA Priority Review for prurigo nodularis, according to a press release from the company. The European Medicines Agency has also accepted Galderma’s Marketing Authorization Applications for nemolizumab for both prurigo nodularis and atopic dermatitis.
The regulatory developments follow data from the phase III OLYMPIA clinical trial program, which evaluated the efficacy and safety of nemolizumab administered subcutaneously every 4 weeks in patients with prurigo nodularis (NCT04501679 and NCT04501666). According to the press release, in OLYMPIA 1 and 2, 58% and 56% of patients, respectively, achieved at least a least four-point reduction in itch intensity as measured by the peak-pruritus numerical rating scale (PP-NRS), compared with 17% and 21% in the placebo groups (P < .0001). At the same time, 26% and 38% of nemolizumab-treated patients reached clearance or almost-clearance of skin lesions on the investigator’s global assessment (IGA) score, compared with 7% and 11% in the placebo groups (P < .0001).
Dupilumab Improves AD Affecting the Hands, Feet
TOPLINE:
compared with placebo.
METHODOLOGY:
- The multinational phase 3 LIBERTY-AD-HAFT trial of adults and adolescents with moderate to severe chronic atopic dermatitis (AD) of the hands, feet, or both included 67 participants at 48 sites randomized to dupilumab monotherapy and 66 to placebo.
- The primary endpoint was the proportion of patients scoring 0 or 1 on Hand and Foot Investigator’s Global Assessment (HF-IGA) at week 16.
- Secondary endpoints were severity and extent of signs, symptom intensity (itch and pain), sleep, and quality of life.
TAKEAWAY:
- At week 16, 27 patients receiving dupilumab vs 11 receiving placebo achieved an HF-IGA score of 0 or 1 (40.3% vs 16.7%; P = .003).
- At week 16, 35 participants receiving dupilumab vs nine receiving placebo improved at least four points in the weekly average of daily HF-Peak Pruritus Numeric Rating Scale (52.2% vs 13.6%; P < .0001).
- At week 16, Quality of Life Hand Eczema Questionnaire results improved in the dupilumab group compared with controls (P < .0001), and weekly average of daily Sleep Numeric Rating Scale results improved in the dupilumab group compared with controls (P < .05).
- The safety profile was similar to the known profile in adults and adolescents with moderate to severe AD.
IN PRACTICE:
The results of the study “support dupilumab” as an “efficacious systemic therapy for moderate to severe H/F AD,” the authors wrote.
SOURCE:
The study, led by Eric L. Simpson, MD, MCR, professor of dermatology at the Oregon Health & Science University in Portland, was published on January 29, 2024, in the Journal of the American Academy of Dermatology.
LIMITATIONS:
The short duration of the study and the large proportion of patients with positive patch tests (31 of 133) suggested that some participants may have had concurrent AD and allergic contact dermatitis, so the effect of dupilumab on those patients needs further evaluation.
DISCLOSURES:
The study was sponsored by Sanofi and Regeneron. All but one author had financial relationships with Sanofi, Regeneron, or both. Several authors were employees of, and may hold stocks or stock options in, Sanofi or Regeneron.
TOPLINE:
compared with placebo.
METHODOLOGY:
- The multinational phase 3 LIBERTY-AD-HAFT trial of adults and adolescents with moderate to severe chronic atopic dermatitis (AD) of the hands, feet, or both included 67 participants at 48 sites randomized to dupilumab monotherapy and 66 to placebo.
- The primary endpoint was the proportion of patients scoring 0 or 1 on Hand and Foot Investigator’s Global Assessment (HF-IGA) at week 16.
- Secondary endpoints were severity and extent of signs, symptom intensity (itch and pain), sleep, and quality of life.
TAKEAWAY:
- At week 16, 27 patients receiving dupilumab vs 11 receiving placebo achieved an HF-IGA score of 0 or 1 (40.3% vs 16.7%; P = .003).
- At week 16, 35 participants receiving dupilumab vs nine receiving placebo improved at least four points in the weekly average of daily HF-Peak Pruritus Numeric Rating Scale (52.2% vs 13.6%; P < .0001).
- At week 16, Quality of Life Hand Eczema Questionnaire results improved in the dupilumab group compared with controls (P < .0001), and weekly average of daily Sleep Numeric Rating Scale results improved in the dupilumab group compared with controls (P < .05).
- The safety profile was similar to the known profile in adults and adolescents with moderate to severe AD.
IN PRACTICE:
The results of the study “support dupilumab” as an “efficacious systemic therapy for moderate to severe H/F AD,” the authors wrote.
SOURCE:
The study, led by Eric L. Simpson, MD, MCR, professor of dermatology at the Oregon Health & Science University in Portland, was published on January 29, 2024, in the Journal of the American Academy of Dermatology.
LIMITATIONS:
The short duration of the study and the large proportion of patients with positive patch tests (31 of 133) suggested that some participants may have had concurrent AD and allergic contact dermatitis, so the effect of dupilumab on those patients needs further evaluation.
DISCLOSURES:
The study was sponsored by Sanofi and Regeneron. All but one author had financial relationships with Sanofi, Regeneron, or both. Several authors were employees of, and may hold stocks or stock options in, Sanofi or Regeneron.
TOPLINE:
compared with placebo.
METHODOLOGY:
- The multinational phase 3 LIBERTY-AD-HAFT trial of adults and adolescents with moderate to severe chronic atopic dermatitis (AD) of the hands, feet, or both included 67 participants at 48 sites randomized to dupilumab monotherapy and 66 to placebo.
- The primary endpoint was the proportion of patients scoring 0 or 1 on Hand and Foot Investigator’s Global Assessment (HF-IGA) at week 16.
- Secondary endpoints were severity and extent of signs, symptom intensity (itch and pain), sleep, and quality of life.
TAKEAWAY:
- At week 16, 27 patients receiving dupilumab vs 11 receiving placebo achieved an HF-IGA score of 0 or 1 (40.3% vs 16.7%; P = .003).
- At week 16, 35 participants receiving dupilumab vs nine receiving placebo improved at least four points in the weekly average of daily HF-Peak Pruritus Numeric Rating Scale (52.2% vs 13.6%; P < .0001).
- At week 16, Quality of Life Hand Eczema Questionnaire results improved in the dupilumab group compared with controls (P < .0001), and weekly average of daily Sleep Numeric Rating Scale results improved in the dupilumab group compared with controls (P < .05).
- The safety profile was similar to the known profile in adults and adolescents with moderate to severe AD.
IN PRACTICE:
The results of the study “support dupilumab” as an “efficacious systemic therapy for moderate to severe H/F AD,” the authors wrote.
SOURCE:
The study, led by Eric L. Simpson, MD, MCR, professor of dermatology at the Oregon Health & Science University in Portland, was published on January 29, 2024, in the Journal of the American Academy of Dermatology.
LIMITATIONS:
The short duration of the study and the large proportion of patients with positive patch tests (31 of 133) suggested that some participants may have had concurrent AD and allergic contact dermatitis, so the effect of dupilumab on those patients needs further evaluation.
DISCLOSURES:
The study was sponsored by Sanofi and Regeneron. All but one author had financial relationships with Sanofi, Regeneron, or both. Several authors were employees of, and may hold stocks or stock options in, Sanofi or Regeneron.
Expert Shares Tips for Diagnosing, Managing Spitz Nevi
SAN DIEGO —
“For a pigmented Spitz nevus, we were taught to look for a starburst pattern, a central area of homogeneous pigment, and peripheral symmetrical streaks or pseudopods,” Dr. Piggott, an adult and pediatric dermatologist at Scripps Clinic, San Diego, said at the annual Cutaneous Malignancy Update. “For Spitz nevi without pigment, we were taught to look for symmetric dotted vessels.”
However, results from a retrospective study published in 2015 gave her pause in relying on dermoscopy alone for assessing Spitz nevi. Researchers from Italy, Japan, and Brazil studied excision specimens of 384 Spitzoid-looking lesions in patients 12 years and older. On histology, 86.7% were diagnosed as benign Spitz nevi and 13.3% were diagnosed as melanoma.
When the researchers looked at the dermoscopic images, many cases of atypical Spitz nevi were indistinguishable from the benign Spitz nevi. Now, Dr. Piggott said, “I respect the dermoscopy criteria, but I don’t rely solely on it.”
If a child presents with Spitzoid-looking lesion, biopsy is generally preferred to observation. “The traditional belief was that punch biopsy was preferable, followed by shave biopsy,” she said. “This is always on a case-by-case basis.”
However, results from a retrospective study of the records of 123 cases of biopsy-proven Spitz nevi with incomplete removal on biopsy suggests that the method of biopsy matters. The researchers found that the presence of residual lesion in the re-excision specimen was significantly higher when the initial biopsy was done by punch biopsy (90.9%) when compared with shave biopsy (48.9%) and formal excision (62.5%; P < .05).
“This suggests that shave may better than punch for the initial biopsy, but the study was limited by its retrospective design,” Dr. Piggott said at the meeting, which was hosted by Scripps Cancer Center. “Even today it remains controversial whether you should do a shave or punch biopsy.”
Parameters for diagnosing Spitzoid tumors that pathologists look for under the microscope are asymmetry, Clark’s level IV/V, lack of maturation, solid growth, nuclear pleomorphism, high nuclear-cytoplasmic ratio, and mitoses that are atypical, deep, or that exceed 6 mm2 in size.
In terms of treatment recommendations for children with biopsy-proven Spitz nevi, Dr. Piggott said that there is no consensus among pediatric dermatologists. If the biopsy comes back as a benign Spitz nevus, the most reasonable approach is observation, “especially if there is no clinical residue — no pigment on exam, no papule left over in the scar,” she said. “You also want to educate the family about the rare potential for transformation down the line. Monitor for recurrence and consider re-excision if recurrence occurs.”
If the initial Spitz nevus biopsy reveals any degree of atypia, excision is preferred. “In young children, you have to weigh the risks of anesthesia for removal,” she said. “If you’re unable to excise the lesion, close observation is recommended at 6 months or 1 year.”
Treatment for borderline atypical Spitz tumor is excision, she continued, but no outcomes data exist that document a survival benefit with sentinel lymph node (SLN) biopsy. “The decision on whether to do a SLN biopsy is usually made on a case-by-case basis,” Dr. Piggott said. “Nodal metastases from atypical Spitzoid tumors are not uncommon, but death from widespread disease is rare. If the SLN biopsy is positive, complete lymphadenectomy is associated with increased risk of morbidity and no evidence of increased survival. If lymph node disease is found, we in pediatric dermatology would consider referral to a pediatric oncologist for consideration of systemic therapy such as interferon or a newer immunotherapy.”
Dr. Piggott reported having no relevant disclosures.
SAN DIEGO —
“For a pigmented Spitz nevus, we were taught to look for a starburst pattern, a central area of homogeneous pigment, and peripheral symmetrical streaks or pseudopods,” Dr. Piggott, an adult and pediatric dermatologist at Scripps Clinic, San Diego, said at the annual Cutaneous Malignancy Update. “For Spitz nevi without pigment, we were taught to look for symmetric dotted vessels.”
However, results from a retrospective study published in 2015 gave her pause in relying on dermoscopy alone for assessing Spitz nevi. Researchers from Italy, Japan, and Brazil studied excision specimens of 384 Spitzoid-looking lesions in patients 12 years and older. On histology, 86.7% were diagnosed as benign Spitz nevi and 13.3% were diagnosed as melanoma.
When the researchers looked at the dermoscopic images, many cases of atypical Spitz nevi were indistinguishable from the benign Spitz nevi. Now, Dr. Piggott said, “I respect the dermoscopy criteria, but I don’t rely solely on it.”
If a child presents with Spitzoid-looking lesion, biopsy is generally preferred to observation. “The traditional belief was that punch biopsy was preferable, followed by shave biopsy,” she said. “This is always on a case-by-case basis.”
However, results from a retrospective study of the records of 123 cases of biopsy-proven Spitz nevi with incomplete removal on biopsy suggests that the method of biopsy matters. The researchers found that the presence of residual lesion in the re-excision specimen was significantly higher when the initial biopsy was done by punch biopsy (90.9%) when compared with shave biopsy (48.9%) and formal excision (62.5%; P < .05).
“This suggests that shave may better than punch for the initial biopsy, but the study was limited by its retrospective design,” Dr. Piggott said at the meeting, which was hosted by Scripps Cancer Center. “Even today it remains controversial whether you should do a shave or punch biopsy.”
Parameters for diagnosing Spitzoid tumors that pathologists look for under the microscope are asymmetry, Clark’s level IV/V, lack of maturation, solid growth, nuclear pleomorphism, high nuclear-cytoplasmic ratio, and mitoses that are atypical, deep, or that exceed 6 mm2 in size.
In terms of treatment recommendations for children with biopsy-proven Spitz nevi, Dr. Piggott said that there is no consensus among pediatric dermatologists. If the biopsy comes back as a benign Spitz nevus, the most reasonable approach is observation, “especially if there is no clinical residue — no pigment on exam, no papule left over in the scar,” she said. “You also want to educate the family about the rare potential for transformation down the line. Monitor for recurrence and consider re-excision if recurrence occurs.”
If the initial Spitz nevus biopsy reveals any degree of atypia, excision is preferred. “In young children, you have to weigh the risks of anesthesia for removal,” she said. “If you’re unable to excise the lesion, close observation is recommended at 6 months or 1 year.”
Treatment for borderline atypical Spitz tumor is excision, she continued, but no outcomes data exist that document a survival benefit with sentinel lymph node (SLN) biopsy. “The decision on whether to do a SLN biopsy is usually made on a case-by-case basis,” Dr. Piggott said. “Nodal metastases from atypical Spitzoid tumors are not uncommon, but death from widespread disease is rare. If the SLN biopsy is positive, complete lymphadenectomy is associated with increased risk of morbidity and no evidence of increased survival. If lymph node disease is found, we in pediatric dermatology would consider referral to a pediatric oncologist for consideration of systemic therapy such as interferon or a newer immunotherapy.”
Dr. Piggott reported having no relevant disclosures.
SAN DIEGO —
“For a pigmented Spitz nevus, we were taught to look for a starburst pattern, a central area of homogeneous pigment, and peripheral symmetrical streaks or pseudopods,” Dr. Piggott, an adult and pediatric dermatologist at Scripps Clinic, San Diego, said at the annual Cutaneous Malignancy Update. “For Spitz nevi without pigment, we were taught to look for symmetric dotted vessels.”
However, results from a retrospective study published in 2015 gave her pause in relying on dermoscopy alone for assessing Spitz nevi. Researchers from Italy, Japan, and Brazil studied excision specimens of 384 Spitzoid-looking lesions in patients 12 years and older. On histology, 86.7% were diagnosed as benign Spitz nevi and 13.3% were diagnosed as melanoma.
When the researchers looked at the dermoscopic images, many cases of atypical Spitz nevi were indistinguishable from the benign Spitz nevi. Now, Dr. Piggott said, “I respect the dermoscopy criteria, but I don’t rely solely on it.”
If a child presents with Spitzoid-looking lesion, biopsy is generally preferred to observation. “The traditional belief was that punch biopsy was preferable, followed by shave biopsy,” she said. “This is always on a case-by-case basis.”
However, results from a retrospective study of the records of 123 cases of biopsy-proven Spitz nevi with incomplete removal on biopsy suggests that the method of biopsy matters. The researchers found that the presence of residual lesion in the re-excision specimen was significantly higher when the initial biopsy was done by punch biopsy (90.9%) when compared with shave biopsy (48.9%) and formal excision (62.5%; P < .05).
“This suggests that shave may better than punch for the initial biopsy, but the study was limited by its retrospective design,” Dr. Piggott said at the meeting, which was hosted by Scripps Cancer Center. “Even today it remains controversial whether you should do a shave or punch biopsy.”
Parameters for diagnosing Spitzoid tumors that pathologists look for under the microscope are asymmetry, Clark’s level IV/V, lack of maturation, solid growth, nuclear pleomorphism, high nuclear-cytoplasmic ratio, and mitoses that are atypical, deep, or that exceed 6 mm2 in size.
In terms of treatment recommendations for children with biopsy-proven Spitz nevi, Dr. Piggott said that there is no consensus among pediatric dermatologists. If the biopsy comes back as a benign Spitz nevus, the most reasonable approach is observation, “especially if there is no clinical residue — no pigment on exam, no papule left over in the scar,” she said. “You also want to educate the family about the rare potential for transformation down the line. Monitor for recurrence and consider re-excision if recurrence occurs.”
If the initial Spitz nevus biopsy reveals any degree of atypia, excision is preferred. “In young children, you have to weigh the risks of anesthesia for removal,” she said. “If you’re unable to excise the lesion, close observation is recommended at 6 months or 1 year.”
Treatment for borderline atypical Spitz tumor is excision, she continued, but no outcomes data exist that document a survival benefit with sentinel lymph node (SLN) biopsy. “The decision on whether to do a SLN biopsy is usually made on a case-by-case basis,” Dr. Piggott said. “Nodal metastases from atypical Spitzoid tumors are not uncommon, but death from widespread disease is rare. If the SLN biopsy is positive, complete lymphadenectomy is associated with increased risk of morbidity and no evidence of increased survival. If lymph node disease is found, we in pediatric dermatology would consider referral to a pediatric oncologist for consideration of systemic therapy such as interferon or a newer immunotherapy.”
Dr. Piggott reported having no relevant disclosures.
FROM MELANOMA 2024
AAD Updates Guidelines for Managing Acne
. The guidelines also conditionally recommend the use of topical clascoterone, salicylic acid, azelaic acid, oral minocycline, sarecycline, combined oral contraceptives, and spironolactone.
The development updates the AAD’s 2016 guidelines for managing acne. “Since there have been several important new treatments introduced since the prior guidelines, it was determined that there was a need to update these guidelines,” John S. Barbieri, MD, MBA, who cochaired a 16-member multidisciplinary work group that assembled the guidelines, told this news organization.
For the new guidelines, which were published online January 30, 2023, in the Journal of the American Academy of Dermatology, Dr. Barbieri, a dermatologist who directs the Advanced Acne Therapeutics Clinic at Brigham and Women’s Hospital, Boston, guidelines cochair Rachel V. Reynolds, MD, a dermatologist at Beth Israel Deaconess Medical Center, Boston, and colleagues conducted a systematic review of evidence regarding the management of acne. Next, the work group applied the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) approach for assessing the certainty of the evidence and formulating and grading clinical recommendations based on relevant randomized trials in the medical literature.
In all, the work group made 18 recommendations and 5 good practice statements. They ranked 7 of the recommendations as “strong” based on the evidence reviewed, and the rest as “conditional.” The “strong” recommendations include the use of benzoyl peroxide, the use of topical retinoids, the use of topical antibiotics, a fixed dose of a combination topical antibiotic with benzoyl peroxide, a fixed dose of a combination topical retinoid with topical antibiotic, a fixed dose combination of a topical retinoid with benzoyl peroxide, and the use of doxycycline.
“Conditional” recommendations include those for the use of clascoterone, salicylic acid, azelaic acid, minocycline, sarecycline, doxycycline over azithromycin; combined oral contraceptive pills, spironolactone, and, for patients with severe acne, traditional daily dosing of isotretinoin over intermittent dosing of isotretinoin.
Meanwhile, good clinical practice statements contained in the document include using topical therapies combining multiple mechanisms of action, limiting systemic antibiotic use, combining topical and systemic antibiotics with benzoyl peroxide and other topical therapies, and adjuvant intralesional corticosteroid injections.
In Dr. Barbieri’s opinion, the recommendations regarding clascoterone and sarecycline represent important developments. “Clascoterone is the first FDA-approved treatment that can address hormonal causes of acne in both men and women,” he told this news organization. “Sarecycline is a narrow-spectrum tetracycline that might have some advantages over other tetracyclines such as doxycycline and minocycline. It will be important to payers to provide coverage to ensure that patients have access to these valuable new treatments.”
Dr. Barbieri added that while no evidence exists to suggest that minocycline is more effective than doxycycline, minocycline can be associated with rare but serious side effects, such as vestibular dysfunction, autoimmune hepatitis, drug-induced lupus, and drug reaction with eosinophilia and systemic symptoms (DRESS). “We should consider whether reducing use of minocycline might be beneficial to our overall care of patients with acne,” he said. “In addition, we discuss that use of trimethoprim-sulfamethoxazole should be limited due to risk of severe adverse reactions such as Stevens-Johnson syndrome/toxic epidermal necrolysis, and acute respiratory failure.”
Another highlight of the guidelines, he continued, are specific recommendations for young, healthy patients on isotretinoin or spironolactone, which “can help clinicians and patients who are interested in less frequent monitoring feel more comfortable with these approaches,” he said.
Many discussions among work group members dealt with how to best implement the GRADE approach to the project “while ensuring the guidelines were as clinically relevant and actionable as possible,” according to Dr. Barbieri. “I think an important issue going forward will be to consider how to update and modify the GRADE approach to fit the unique needs of creating evidence-based guidelines for the management of skin disease.”
The work group acknowledged limitations of the guidelines, including identification of “important evidence gaps on the use of microbiology and endocrinology testing in acne, the use of systemic antibiotics beyond tetracycline-class antibiotics, physical modalities, complementary and alternative therapies, dietary interventions for the treatment of acne, and cost-effectiveness of acne treatments,” they wrote. “RCTs with long-term follow-up and comparative effectiveness research are necessary to examine and compare patient-centered acne treatment outcomes.”
The AAD funded the project. Dr. Barbieri disclosed that he serves as investigator for the National Institutes of Health and the National Psoriasis Foundation. Many coauthors reported being a speaker for and/or a consultant and advisory board member to many pharmaceutical companies.
. The guidelines also conditionally recommend the use of topical clascoterone, salicylic acid, azelaic acid, oral minocycline, sarecycline, combined oral contraceptives, and spironolactone.
The development updates the AAD’s 2016 guidelines for managing acne. “Since there have been several important new treatments introduced since the prior guidelines, it was determined that there was a need to update these guidelines,” John S. Barbieri, MD, MBA, who cochaired a 16-member multidisciplinary work group that assembled the guidelines, told this news organization.
For the new guidelines, which were published online January 30, 2023, in the Journal of the American Academy of Dermatology, Dr. Barbieri, a dermatologist who directs the Advanced Acne Therapeutics Clinic at Brigham and Women’s Hospital, Boston, guidelines cochair Rachel V. Reynolds, MD, a dermatologist at Beth Israel Deaconess Medical Center, Boston, and colleagues conducted a systematic review of evidence regarding the management of acne. Next, the work group applied the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) approach for assessing the certainty of the evidence and formulating and grading clinical recommendations based on relevant randomized trials in the medical literature.
In all, the work group made 18 recommendations and 5 good practice statements. They ranked 7 of the recommendations as “strong” based on the evidence reviewed, and the rest as “conditional.” The “strong” recommendations include the use of benzoyl peroxide, the use of topical retinoids, the use of topical antibiotics, a fixed dose of a combination topical antibiotic with benzoyl peroxide, a fixed dose of a combination topical retinoid with topical antibiotic, a fixed dose combination of a topical retinoid with benzoyl peroxide, and the use of doxycycline.
“Conditional” recommendations include those for the use of clascoterone, salicylic acid, azelaic acid, minocycline, sarecycline, doxycycline over azithromycin; combined oral contraceptive pills, spironolactone, and, for patients with severe acne, traditional daily dosing of isotretinoin over intermittent dosing of isotretinoin.
Meanwhile, good clinical practice statements contained in the document include using topical therapies combining multiple mechanisms of action, limiting systemic antibiotic use, combining topical and systemic antibiotics with benzoyl peroxide and other topical therapies, and adjuvant intralesional corticosteroid injections.
In Dr. Barbieri’s opinion, the recommendations regarding clascoterone and sarecycline represent important developments. “Clascoterone is the first FDA-approved treatment that can address hormonal causes of acne in both men and women,” he told this news organization. “Sarecycline is a narrow-spectrum tetracycline that might have some advantages over other tetracyclines such as doxycycline and minocycline. It will be important to payers to provide coverage to ensure that patients have access to these valuable new treatments.”
Dr. Barbieri added that while no evidence exists to suggest that minocycline is more effective than doxycycline, minocycline can be associated with rare but serious side effects, such as vestibular dysfunction, autoimmune hepatitis, drug-induced lupus, and drug reaction with eosinophilia and systemic symptoms (DRESS). “We should consider whether reducing use of minocycline might be beneficial to our overall care of patients with acne,” he said. “In addition, we discuss that use of trimethoprim-sulfamethoxazole should be limited due to risk of severe adverse reactions such as Stevens-Johnson syndrome/toxic epidermal necrolysis, and acute respiratory failure.”
Another highlight of the guidelines, he continued, are specific recommendations for young, healthy patients on isotretinoin or spironolactone, which “can help clinicians and patients who are interested in less frequent monitoring feel more comfortable with these approaches,” he said.
Many discussions among work group members dealt with how to best implement the GRADE approach to the project “while ensuring the guidelines were as clinically relevant and actionable as possible,” according to Dr. Barbieri. “I think an important issue going forward will be to consider how to update and modify the GRADE approach to fit the unique needs of creating evidence-based guidelines for the management of skin disease.”
The work group acknowledged limitations of the guidelines, including identification of “important evidence gaps on the use of microbiology and endocrinology testing in acne, the use of systemic antibiotics beyond tetracycline-class antibiotics, physical modalities, complementary and alternative therapies, dietary interventions for the treatment of acne, and cost-effectiveness of acne treatments,” they wrote. “RCTs with long-term follow-up and comparative effectiveness research are necessary to examine and compare patient-centered acne treatment outcomes.”
The AAD funded the project. Dr. Barbieri disclosed that he serves as investigator for the National Institutes of Health and the National Psoriasis Foundation. Many coauthors reported being a speaker for and/or a consultant and advisory board member to many pharmaceutical companies.
. The guidelines also conditionally recommend the use of topical clascoterone, salicylic acid, azelaic acid, oral minocycline, sarecycline, combined oral contraceptives, and spironolactone.
The development updates the AAD’s 2016 guidelines for managing acne. “Since there have been several important new treatments introduced since the prior guidelines, it was determined that there was a need to update these guidelines,” John S. Barbieri, MD, MBA, who cochaired a 16-member multidisciplinary work group that assembled the guidelines, told this news organization.
For the new guidelines, which were published online January 30, 2023, in the Journal of the American Academy of Dermatology, Dr. Barbieri, a dermatologist who directs the Advanced Acne Therapeutics Clinic at Brigham and Women’s Hospital, Boston, guidelines cochair Rachel V. Reynolds, MD, a dermatologist at Beth Israel Deaconess Medical Center, Boston, and colleagues conducted a systematic review of evidence regarding the management of acne. Next, the work group applied the Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) approach for assessing the certainty of the evidence and formulating and grading clinical recommendations based on relevant randomized trials in the medical literature.
In all, the work group made 18 recommendations and 5 good practice statements. They ranked 7 of the recommendations as “strong” based on the evidence reviewed, and the rest as “conditional.” The “strong” recommendations include the use of benzoyl peroxide, the use of topical retinoids, the use of topical antibiotics, a fixed dose of a combination topical antibiotic with benzoyl peroxide, a fixed dose of a combination topical retinoid with topical antibiotic, a fixed dose combination of a topical retinoid with benzoyl peroxide, and the use of doxycycline.
“Conditional” recommendations include those for the use of clascoterone, salicylic acid, azelaic acid, minocycline, sarecycline, doxycycline over azithromycin; combined oral contraceptive pills, spironolactone, and, for patients with severe acne, traditional daily dosing of isotretinoin over intermittent dosing of isotretinoin.
Meanwhile, good clinical practice statements contained in the document include using topical therapies combining multiple mechanisms of action, limiting systemic antibiotic use, combining topical and systemic antibiotics with benzoyl peroxide and other topical therapies, and adjuvant intralesional corticosteroid injections.
In Dr. Barbieri’s opinion, the recommendations regarding clascoterone and sarecycline represent important developments. “Clascoterone is the first FDA-approved treatment that can address hormonal causes of acne in both men and women,” he told this news organization. “Sarecycline is a narrow-spectrum tetracycline that might have some advantages over other tetracyclines such as doxycycline and minocycline. It will be important to payers to provide coverage to ensure that patients have access to these valuable new treatments.”
Dr. Barbieri added that while no evidence exists to suggest that minocycline is more effective than doxycycline, minocycline can be associated with rare but serious side effects, such as vestibular dysfunction, autoimmune hepatitis, drug-induced lupus, and drug reaction with eosinophilia and systemic symptoms (DRESS). “We should consider whether reducing use of minocycline might be beneficial to our overall care of patients with acne,” he said. “In addition, we discuss that use of trimethoprim-sulfamethoxazole should be limited due to risk of severe adverse reactions such as Stevens-Johnson syndrome/toxic epidermal necrolysis, and acute respiratory failure.”
Another highlight of the guidelines, he continued, are specific recommendations for young, healthy patients on isotretinoin or spironolactone, which “can help clinicians and patients who are interested in less frequent monitoring feel more comfortable with these approaches,” he said.
Many discussions among work group members dealt with how to best implement the GRADE approach to the project “while ensuring the guidelines were as clinically relevant and actionable as possible,” according to Dr. Barbieri. “I think an important issue going forward will be to consider how to update and modify the GRADE approach to fit the unique needs of creating evidence-based guidelines for the management of skin disease.”
The work group acknowledged limitations of the guidelines, including identification of “important evidence gaps on the use of microbiology and endocrinology testing in acne, the use of systemic antibiotics beyond tetracycline-class antibiotics, physical modalities, complementary and alternative therapies, dietary interventions for the treatment of acne, and cost-effectiveness of acne treatments,” they wrote. “RCTs with long-term follow-up and comparative effectiveness research are necessary to examine and compare patient-centered acne treatment outcomes.”
The AAD funded the project. Dr. Barbieri disclosed that he serves as investigator for the National Institutes of Health and the National Psoriasis Foundation. Many coauthors reported being a speaker for and/or a consultant and advisory board member to many pharmaceutical companies.
FROM THE JOURNAL OF THE AMERICAN ACADEMY OF DERMATOLOGY
Night Bracing: A Good Alternative for Adolescent Scoliosis
, new research suggests.
In the randomized Conservative Treatment for Adolescent Idiopathic Scoliosis (CONTRAIS) trial, researchers, led by Anastasios Charalampidis, MD, PhD, with the Department of Clinical Science, Intervention and Technology at Karolinska Institutet in Stockholm, Sweden, tested whether a group using self-managed physical activity combined with either nighttime bracing for 8 hours or scoliosis-specific exercise achieved better results than a control group doing self-managed physical activity alone for 1 hour per day in preventing Cobb angle progression in moderate-grade AIS.
Findings of the trial, conducted in 6 public hospitals across Sweden, were published online in JAMA Network Open.
Night Bracing More Effective Than Comparison Arms
In the trial of 135 patients, aged 9-17 years, who were skeletally immature with moderate AIS, researchers found that night bracing plus self-managed physical activity prevented curve progression of more than 6 degrees (treatment success) to a significantly greater extent than did either self-managed physical activity alone or scoliosis-specific exercise.
A secondary outcome of curve progression was the number of patients who had surgery up until 2 years after the primary outcome.
The average age of patients was 12.7 years and most (82%) were female. Patients with treatment failure (curve progression of more than 6 degrees) had the option to transition to a full-time brace until skeletal maturity. That option resulted in similar frequency of surgery independent of initial treatment, according to the paper.
AIS is a structural deformity of the spinal column, affecting otherwise healthy children and adolescents during their growth spurt.
Previous studies have suggested that full-time bracing is effective in treating moderate-grade AIS. But the physical distress and psychological side effects that some experience can cause low adherence or rejection of the treatment.
The authors wrote that, “To our knowledge, there have been no randomized clinical trials investigating night bracing versus a control group.”
In this trial, treatment success was seen in 34 of 45 patients (76%) in the nighttime-bracing group and in 24 of 45 patients (53%) in the physical activity–alone group (odds ratio [OR], 2.7; 95% CI, 1.1-6.6). Success occurred in 26 of 45 patients (58%) in the scoliosis-specific exercise group (OR for scoliosis-specific exercise vs physical activity alone, 1.2; 95% CI, 0.5-2.8).
Adverse Events
Patients and clinicians could respond to an open-ended question regarding adverse events at each 6-month follow-up. Nineteen adverse events were reported in 15 patients between the start of the study up until the primary outcome was reached.
In the night-bracing group, there were 16 adverse events reported among 12 patients. They were: trunk pressure and skin problems (n = 10); sleeping problems (n = 2); emotional problems (n = 1); shoulder/neck pain (n = 2); and unspecified AEs (n = 1). In the scoliosis-specific exercise group, 3 adverse events were reported in 3 patients (pain during treatment (n = 1), muscle strain (n = 1), and low back pain (n = 1). No adverse events were reported in the physical activity alone group.
In an invited commentary, Kosei Nagata, MD, PhD, with the Department of Orthopaedic Surgery and Spinal Surgery at The University of Tokyo Hospital in Tokyo, Japan, said the study makes two important points.
“First, it was reaffirmed that the basis of scoliosis treatment is bracing and not a specific exercise therapy,” he wrote. “Second, nighttime bracing can be an effective alternative intervention for patients rejecting full-time bracing.”
He emphasized, however, that nighttime bracing alone is not enough to achieve success. In this study, bracing was combined with exercise. And the number of hours worn is important.
“Physicians should explain to patients with AIS and to their guardians the significant association between hours of brace wear and treatment success,” Dr. Nagata wrote. He pointed out that, in a previous randomized clinical trial in 2013 by Weinstein et al., patients were instructed to wear a brace for at least 18 hours a day. The treatment success rates of brace-wearing patients were 40% for less than 6 hours each day; 70% for 6-12 hours each day, and 90% for more than 13 hours each day, which suggests that full-time bracing is optimal.
However, he added that physicians should keep in mind the sensitivities of youth and effect on their self-esteem when prescribing bracing, as many adolescents will have a fear of ridicule.
“The goals of bracing treatment for AIS are manifold: avoiding surgical treatment, preventing future back pain, maintaining respiratory function, and reducing the psychological impact of the deformity,” Dr. Nagata wrote. “Physicians should understand these aspects and take a balanced view of patients who refuse full-time bracing.”
He added that future improvements in design of the braces and less rigid alternatives will be important.
The trial was funded by the Swedish Research Council and by the Stockholm County Council, the Swedish Society of Spinal Surgeons, the Karolinska Institutet and the Crown Princess Lovisas Foundation. Study coauthor Paul Gerdhem, MD, PhD, reports grants from the Karolinska Institutet beyond his usual salary during the study and personal fees for lectures from DePuy Synthes and grants from Philips Healthcare paid to the institution outside the submitted work. No other disclosures were reported. Dr. Nagata reported no relevant financial relationships.
, new research suggests.
In the randomized Conservative Treatment for Adolescent Idiopathic Scoliosis (CONTRAIS) trial, researchers, led by Anastasios Charalampidis, MD, PhD, with the Department of Clinical Science, Intervention and Technology at Karolinska Institutet in Stockholm, Sweden, tested whether a group using self-managed physical activity combined with either nighttime bracing for 8 hours or scoliosis-specific exercise achieved better results than a control group doing self-managed physical activity alone for 1 hour per day in preventing Cobb angle progression in moderate-grade AIS.
Findings of the trial, conducted in 6 public hospitals across Sweden, were published online in JAMA Network Open.
Night Bracing More Effective Than Comparison Arms
In the trial of 135 patients, aged 9-17 years, who were skeletally immature with moderate AIS, researchers found that night bracing plus self-managed physical activity prevented curve progression of more than 6 degrees (treatment success) to a significantly greater extent than did either self-managed physical activity alone or scoliosis-specific exercise.
A secondary outcome of curve progression was the number of patients who had surgery up until 2 years after the primary outcome.
The average age of patients was 12.7 years and most (82%) were female. Patients with treatment failure (curve progression of more than 6 degrees) had the option to transition to a full-time brace until skeletal maturity. That option resulted in similar frequency of surgery independent of initial treatment, according to the paper.
AIS is a structural deformity of the spinal column, affecting otherwise healthy children and adolescents during their growth spurt.
Previous studies have suggested that full-time bracing is effective in treating moderate-grade AIS. But the physical distress and psychological side effects that some experience can cause low adherence or rejection of the treatment.
The authors wrote that, “To our knowledge, there have been no randomized clinical trials investigating night bracing versus a control group.”
In this trial, treatment success was seen in 34 of 45 patients (76%) in the nighttime-bracing group and in 24 of 45 patients (53%) in the physical activity–alone group (odds ratio [OR], 2.7; 95% CI, 1.1-6.6). Success occurred in 26 of 45 patients (58%) in the scoliosis-specific exercise group (OR for scoliosis-specific exercise vs physical activity alone, 1.2; 95% CI, 0.5-2.8).
Adverse Events
Patients and clinicians could respond to an open-ended question regarding adverse events at each 6-month follow-up. Nineteen adverse events were reported in 15 patients between the start of the study up until the primary outcome was reached.
In the night-bracing group, there were 16 adverse events reported among 12 patients. They were: trunk pressure and skin problems (n = 10); sleeping problems (n = 2); emotional problems (n = 1); shoulder/neck pain (n = 2); and unspecified AEs (n = 1). In the scoliosis-specific exercise group, 3 adverse events were reported in 3 patients (pain during treatment (n = 1), muscle strain (n = 1), and low back pain (n = 1). No adverse events were reported in the physical activity alone group.
In an invited commentary, Kosei Nagata, MD, PhD, with the Department of Orthopaedic Surgery and Spinal Surgery at The University of Tokyo Hospital in Tokyo, Japan, said the study makes two important points.
“First, it was reaffirmed that the basis of scoliosis treatment is bracing and not a specific exercise therapy,” he wrote. “Second, nighttime bracing can be an effective alternative intervention for patients rejecting full-time bracing.”
He emphasized, however, that nighttime bracing alone is not enough to achieve success. In this study, bracing was combined with exercise. And the number of hours worn is important.
“Physicians should explain to patients with AIS and to their guardians the significant association between hours of brace wear and treatment success,” Dr. Nagata wrote. He pointed out that, in a previous randomized clinical trial in 2013 by Weinstein et al., patients were instructed to wear a brace for at least 18 hours a day. The treatment success rates of brace-wearing patients were 40% for less than 6 hours each day; 70% for 6-12 hours each day, and 90% for more than 13 hours each day, which suggests that full-time bracing is optimal.
However, he added that physicians should keep in mind the sensitivities of youth and effect on their self-esteem when prescribing bracing, as many adolescents will have a fear of ridicule.
“The goals of bracing treatment for AIS are manifold: avoiding surgical treatment, preventing future back pain, maintaining respiratory function, and reducing the psychological impact of the deformity,” Dr. Nagata wrote. “Physicians should understand these aspects and take a balanced view of patients who refuse full-time bracing.”
He added that future improvements in design of the braces and less rigid alternatives will be important.
The trial was funded by the Swedish Research Council and by the Stockholm County Council, the Swedish Society of Spinal Surgeons, the Karolinska Institutet and the Crown Princess Lovisas Foundation. Study coauthor Paul Gerdhem, MD, PhD, reports grants from the Karolinska Institutet beyond his usual salary during the study and personal fees for lectures from DePuy Synthes and grants from Philips Healthcare paid to the institution outside the submitted work. No other disclosures were reported. Dr. Nagata reported no relevant financial relationships.
, new research suggests.
In the randomized Conservative Treatment for Adolescent Idiopathic Scoliosis (CONTRAIS) trial, researchers, led by Anastasios Charalampidis, MD, PhD, with the Department of Clinical Science, Intervention and Technology at Karolinska Institutet in Stockholm, Sweden, tested whether a group using self-managed physical activity combined with either nighttime bracing for 8 hours or scoliosis-specific exercise achieved better results than a control group doing self-managed physical activity alone for 1 hour per day in preventing Cobb angle progression in moderate-grade AIS.
Findings of the trial, conducted in 6 public hospitals across Sweden, were published online in JAMA Network Open.
Night Bracing More Effective Than Comparison Arms
In the trial of 135 patients, aged 9-17 years, who were skeletally immature with moderate AIS, researchers found that night bracing plus self-managed physical activity prevented curve progression of more than 6 degrees (treatment success) to a significantly greater extent than did either self-managed physical activity alone or scoliosis-specific exercise.
A secondary outcome of curve progression was the number of patients who had surgery up until 2 years after the primary outcome.
The average age of patients was 12.7 years and most (82%) were female. Patients with treatment failure (curve progression of more than 6 degrees) had the option to transition to a full-time brace until skeletal maturity. That option resulted in similar frequency of surgery independent of initial treatment, according to the paper.
AIS is a structural deformity of the spinal column, affecting otherwise healthy children and adolescents during their growth spurt.
Previous studies have suggested that full-time bracing is effective in treating moderate-grade AIS. But the physical distress and psychological side effects that some experience can cause low adherence or rejection of the treatment.
The authors wrote that, “To our knowledge, there have been no randomized clinical trials investigating night bracing versus a control group.”
In this trial, treatment success was seen in 34 of 45 patients (76%) in the nighttime-bracing group and in 24 of 45 patients (53%) in the physical activity–alone group (odds ratio [OR], 2.7; 95% CI, 1.1-6.6). Success occurred in 26 of 45 patients (58%) in the scoliosis-specific exercise group (OR for scoliosis-specific exercise vs physical activity alone, 1.2; 95% CI, 0.5-2.8).
Adverse Events
Patients and clinicians could respond to an open-ended question regarding adverse events at each 6-month follow-up. Nineteen adverse events were reported in 15 patients between the start of the study up until the primary outcome was reached.
In the night-bracing group, there were 16 adverse events reported among 12 patients. They were: trunk pressure and skin problems (n = 10); sleeping problems (n = 2); emotional problems (n = 1); shoulder/neck pain (n = 2); and unspecified AEs (n = 1). In the scoliosis-specific exercise group, 3 adverse events were reported in 3 patients (pain during treatment (n = 1), muscle strain (n = 1), and low back pain (n = 1). No adverse events were reported in the physical activity alone group.
In an invited commentary, Kosei Nagata, MD, PhD, with the Department of Orthopaedic Surgery and Spinal Surgery at The University of Tokyo Hospital in Tokyo, Japan, said the study makes two important points.
“First, it was reaffirmed that the basis of scoliosis treatment is bracing and not a specific exercise therapy,” he wrote. “Second, nighttime bracing can be an effective alternative intervention for patients rejecting full-time bracing.”
He emphasized, however, that nighttime bracing alone is not enough to achieve success. In this study, bracing was combined with exercise. And the number of hours worn is important.
“Physicians should explain to patients with AIS and to their guardians the significant association between hours of brace wear and treatment success,” Dr. Nagata wrote. He pointed out that, in a previous randomized clinical trial in 2013 by Weinstein et al., patients were instructed to wear a brace for at least 18 hours a day. The treatment success rates of brace-wearing patients were 40% for less than 6 hours each day; 70% for 6-12 hours each day, and 90% for more than 13 hours each day, which suggests that full-time bracing is optimal.
However, he added that physicians should keep in mind the sensitivities of youth and effect on their self-esteem when prescribing bracing, as many adolescents will have a fear of ridicule.
“The goals of bracing treatment for AIS are manifold: avoiding surgical treatment, preventing future back pain, maintaining respiratory function, and reducing the psychological impact of the deformity,” Dr. Nagata wrote. “Physicians should understand these aspects and take a balanced view of patients who refuse full-time bracing.”
He added that future improvements in design of the braces and less rigid alternatives will be important.
The trial was funded by the Swedish Research Council and by the Stockholm County Council, the Swedish Society of Spinal Surgeons, the Karolinska Institutet and the Crown Princess Lovisas Foundation. Study coauthor Paul Gerdhem, MD, PhD, reports grants from the Karolinska Institutet beyond his usual salary during the study and personal fees for lectures from DePuy Synthes and grants from Philips Healthcare paid to the institution outside the submitted work. No other disclosures were reported. Dr. Nagata reported no relevant financial relationships.
FROM JAMA NETWORK OPEN
Treating Acne Scars Can Improve Aesthetics, Quality of Life
ORLANDO, FLORIDA — For some people, acne carries a one-two punch. First, they experience acne that is significant enough to decrease their quality of life, followed by scarring that can last a lifetime. For those patients, dermatologists have several options: Subcision to lift the depression of the scar, laser treatment to lower the height of scar tissue, and injections to fill scars.
“In my practice, I find that ,” Robyn Siperstein, MD, said at the annual ODAC Dermatology, Aesthetic & Surgical Conference.
Dr. Siperstein starts by identifying the type of acne scar — rolling scars, boxcar scars, or ice pick scars. Rolling scars tend to be shallower with no sharp edges; boxcar scars are deeper, more defined round or oval depressions; and ice pick scars, as the name suggests, look like someone stuck tiny ice picks into the skin, leaving a sunken or pitted appearance.
“It’s really important to categorize so that we know which ones are going to be effectively treated with different modalities and which ones aren’t, so that we can give our patients realistic expectations,” said Dr. Siperstein, a cosmetic dermatologist in private practice in Boca Raton, Florida, and a clinical affiliate associate professor of dermatology at Florida Atlantic University, Boca Raton.
“There’s not going to be one treatment that’s right for everything,” she said. Different approaches may be required even for the same patient because some people present with all three types of acne scars, she added.
Combining Treatments
When it comes to injecting dermal fillers into acne scars to lift the depressed areas, the US Food and Drug Administration approved a filler with polymethyl methacrylate filler and bovine collagen (Bellafill) for this indication (moderate to severe, atrophic, distensible facial acne scars on the cheek in patients over age 21) in 2015. “And off-label, I use hyaluronic acid in my practice,” Dr. Siperstein said. Each filler “probably works a little bit better or differently on different types of scars.”
For rolling scars, she recommends hyaluronic acid (HA) dermal filler for everyone. “Of course, this is my opinion.” She was also a lead investigator in a randomized, placebo-controlled split-face study comparing HA filler with saline for correcting atrophic facial scars in 15 patients. The HA filler emerged superior, although there were some improvements with saline.
In her clinical experience, patients are happy with the results and ask, “Why didn’t the last four doctors do this?”
Boxcar scars are more challenging to fill with HA. In some cases, Dr. Siperstein is able to raise the depressed portion of the scar, but some of the vertical edges remain. In this scenario, she might combine treatments. Laser resurfacing, for example, might help convert boxcar scars into rolling scars, which then can be filled more successfully.
“Ice pick scars are tough,” Dr. Siperstein said. A punch removal technique can work in some cases, or she might try the “cross technique.” This involves placing acetic acid inside the scar using a Q-tip. “You have to be really careful,” she added, “because if you get it around the edges, it’s actually going to make the scar bigger.”
Choosing the Right Candidates
Selecting the right candidate for HA treatment of acne scars is essential. Dr. Siperstein shared the example of a lifeguard who had prominent acne scarring down the center of his chest. “He was embarrassed to go to the beach and take off his shirt. He said he felt like he had bullet holes in his chest.”
One month following treatment, “he had a really nice improvement, and now he feels really comfortable,” she said.
Some dermatologists might be reluctant to consider HA fillers for acne scarring because there is a misconception that HA is short-acting, lasting 6 months to 1 year before the effect wears off. That impression can persist from company-sponsored studies that limit follow-up to 6 months or 1 year “to get their drug to market,” she noted.
Also adding to this impression is that HA fillers in wrinkles may not last as long. Dr. Siperstein explained that wrinkles on the face are dynamic and constantly moving. In contrast, acne scars experience less movement, which helps the HA last longer. There is MRI evidence that shows HA fillers last over 2 years in the face, she added.
One tip to predict how well an acne scar might respond to filler injections is to squeeze it and look for the “dimple sign.” If the floor of the scar lifts up when squeezed, “we know that they’ll be a good candidate for hyaluronic acid filler.” Another tip is to inject HA in a retrograde technique high up in the skin. Inject tiny amounts — microdroplets — of the HA filler high on the dermis, she advised.
Deeper injections run the risk of raising the entire scar instead of filling it, she added.
Like many dermatologic procedures, before and after photos are essential to demonstrate improvements, Dr. Siperstein pointed out. Patients are often skeptical. “This happens a lot with acne scar patients. They’ve been to a million places that have promised results, they have not gotten them, and they are frustrated.”
Acne scars can result from picking, inflammation, or treatment. “This is what we see all day in clinic,” Dr. Siperstein said. “Somebody who had to undergo Accutane treatment but unfortunately is left with holes. This is a huge psychological burden on our patients,” she said, describing a younger patient who had scarring, which “led to depression — it was ruining his life.”
“His mom was willing to do whatever it took. And I said, You know what, I think filler will be enough,” Dr. Siperstein said. She counseled them that treatment would not make the scars disappear completely. But patients used to 10% improvements are very happy when their acne scars look 80% or 90% better, she added.
Dr. Siperstein received grant or research support and is a member of the speakers bureau for Allergan and Galderma. She is also a consultant/advisory board member for Allergan.
A version of this article appeared on Medscape.com.
ORLANDO, FLORIDA — For some people, acne carries a one-two punch. First, they experience acne that is significant enough to decrease their quality of life, followed by scarring that can last a lifetime. For those patients, dermatologists have several options: Subcision to lift the depression of the scar, laser treatment to lower the height of scar tissue, and injections to fill scars.
“In my practice, I find that ,” Robyn Siperstein, MD, said at the annual ODAC Dermatology, Aesthetic & Surgical Conference.
Dr. Siperstein starts by identifying the type of acne scar — rolling scars, boxcar scars, or ice pick scars. Rolling scars tend to be shallower with no sharp edges; boxcar scars are deeper, more defined round or oval depressions; and ice pick scars, as the name suggests, look like someone stuck tiny ice picks into the skin, leaving a sunken or pitted appearance.
“It’s really important to categorize so that we know which ones are going to be effectively treated with different modalities and which ones aren’t, so that we can give our patients realistic expectations,” said Dr. Siperstein, a cosmetic dermatologist in private practice in Boca Raton, Florida, and a clinical affiliate associate professor of dermatology at Florida Atlantic University, Boca Raton.
“There’s not going to be one treatment that’s right for everything,” she said. Different approaches may be required even for the same patient because some people present with all three types of acne scars, she added.
Combining Treatments
When it comes to injecting dermal fillers into acne scars to lift the depressed areas, the US Food and Drug Administration approved a filler with polymethyl methacrylate filler and bovine collagen (Bellafill) for this indication (moderate to severe, atrophic, distensible facial acne scars on the cheek in patients over age 21) in 2015. “And off-label, I use hyaluronic acid in my practice,” Dr. Siperstein said. Each filler “probably works a little bit better or differently on different types of scars.”
For rolling scars, she recommends hyaluronic acid (HA) dermal filler for everyone. “Of course, this is my opinion.” She was also a lead investigator in a randomized, placebo-controlled split-face study comparing HA filler with saline for correcting atrophic facial scars in 15 patients. The HA filler emerged superior, although there were some improvements with saline.
In her clinical experience, patients are happy with the results and ask, “Why didn’t the last four doctors do this?”
Boxcar scars are more challenging to fill with HA. In some cases, Dr. Siperstein is able to raise the depressed portion of the scar, but some of the vertical edges remain. In this scenario, she might combine treatments. Laser resurfacing, for example, might help convert boxcar scars into rolling scars, which then can be filled more successfully.
“Ice pick scars are tough,” Dr. Siperstein said. A punch removal technique can work in some cases, or she might try the “cross technique.” This involves placing acetic acid inside the scar using a Q-tip. “You have to be really careful,” she added, “because if you get it around the edges, it’s actually going to make the scar bigger.”
Choosing the Right Candidates
Selecting the right candidate for HA treatment of acne scars is essential. Dr. Siperstein shared the example of a lifeguard who had prominent acne scarring down the center of his chest. “He was embarrassed to go to the beach and take off his shirt. He said he felt like he had bullet holes in his chest.”
One month following treatment, “he had a really nice improvement, and now he feels really comfortable,” she said.
Some dermatologists might be reluctant to consider HA fillers for acne scarring because there is a misconception that HA is short-acting, lasting 6 months to 1 year before the effect wears off. That impression can persist from company-sponsored studies that limit follow-up to 6 months or 1 year “to get their drug to market,” she noted.
Also adding to this impression is that HA fillers in wrinkles may not last as long. Dr. Siperstein explained that wrinkles on the face are dynamic and constantly moving. In contrast, acne scars experience less movement, which helps the HA last longer. There is MRI evidence that shows HA fillers last over 2 years in the face, she added.
One tip to predict how well an acne scar might respond to filler injections is to squeeze it and look for the “dimple sign.” If the floor of the scar lifts up when squeezed, “we know that they’ll be a good candidate for hyaluronic acid filler.” Another tip is to inject HA in a retrograde technique high up in the skin. Inject tiny amounts — microdroplets — of the HA filler high on the dermis, she advised.
Deeper injections run the risk of raising the entire scar instead of filling it, she added.
Like many dermatologic procedures, before and after photos are essential to demonstrate improvements, Dr. Siperstein pointed out. Patients are often skeptical. “This happens a lot with acne scar patients. They’ve been to a million places that have promised results, they have not gotten them, and they are frustrated.”
Acne scars can result from picking, inflammation, or treatment. “This is what we see all day in clinic,” Dr. Siperstein said. “Somebody who had to undergo Accutane treatment but unfortunately is left with holes. This is a huge psychological burden on our patients,” she said, describing a younger patient who had scarring, which “led to depression — it was ruining his life.”
“His mom was willing to do whatever it took. And I said, You know what, I think filler will be enough,” Dr. Siperstein said. She counseled them that treatment would not make the scars disappear completely. But patients used to 10% improvements are very happy when their acne scars look 80% or 90% better, she added.
Dr. Siperstein received grant or research support and is a member of the speakers bureau for Allergan and Galderma. She is also a consultant/advisory board member for Allergan.
A version of this article appeared on Medscape.com.
ORLANDO, FLORIDA — For some people, acne carries a one-two punch. First, they experience acne that is significant enough to decrease their quality of life, followed by scarring that can last a lifetime. For those patients, dermatologists have several options: Subcision to lift the depression of the scar, laser treatment to lower the height of scar tissue, and injections to fill scars.
“In my practice, I find that ,” Robyn Siperstein, MD, said at the annual ODAC Dermatology, Aesthetic & Surgical Conference.
Dr. Siperstein starts by identifying the type of acne scar — rolling scars, boxcar scars, or ice pick scars. Rolling scars tend to be shallower with no sharp edges; boxcar scars are deeper, more defined round or oval depressions; and ice pick scars, as the name suggests, look like someone stuck tiny ice picks into the skin, leaving a sunken or pitted appearance.
“It’s really important to categorize so that we know which ones are going to be effectively treated with different modalities and which ones aren’t, so that we can give our patients realistic expectations,” said Dr. Siperstein, a cosmetic dermatologist in private practice in Boca Raton, Florida, and a clinical affiliate associate professor of dermatology at Florida Atlantic University, Boca Raton.
“There’s not going to be one treatment that’s right for everything,” she said. Different approaches may be required even for the same patient because some people present with all three types of acne scars, she added.
Combining Treatments
When it comes to injecting dermal fillers into acne scars to lift the depressed areas, the US Food and Drug Administration approved a filler with polymethyl methacrylate filler and bovine collagen (Bellafill) for this indication (moderate to severe, atrophic, distensible facial acne scars on the cheek in patients over age 21) in 2015. “And off-label, I use hyaluronic acid in my practice,” Dr. Siperstein said. Each filler “probably works a little bit better or differently on different types of scars.”
For rolling scars, she recommends hyaluronic acid (HA) dermal filler for everyone. “Of course, this is my opinion.” She was also a lead investigator in a randomized, placebo-controlled split-face study comparing HA filler with saline for correcting atrophic facial scars in 15 patients. The HA filler emerged superior, although there were some improvements with saline.
In her clinical experience, patients are happy with the results and ask, “Why didn’t the last four doctors do this?”
Boxcar scars are more challenging to fill with HA. In some cases, Dr. Siperstein is able to raise the depressed portion of the scar, but some of the vertical edges remain. In this scenario, she might combine treatments. Laser resurfacing, for example, might help convert boxcar scars into rolling scars, which then can be filled more successfully.
“Ice pick scars are tough,” Dr. Siperstein said. A punch removal technique can work in some cases, or she might try the “cross technique.” This involves placing acetic acid inside the scar using a Q-tip. “You have to be really careful,” she added, “because if you get it around the edges, it’s actually going to make the scar bigger.”
Choosing the Right Candidates
Selecting the right candidate for HA treatment of acne scars is essential. Dr. Siperstein shared the example of a lifeguard who had prominent acne scarring down the center of his chest. “He was embarrassed to go to the beach and take off his shirt. He said he felt like he had bullet holes in his chest.”
One month following treatment, “he had a really nice improvement, and now he feels really comfortable,” she said.
Some dermatologists might be reluctant to consider HA fillers for acne scarring because there is a misconception that HA is short-acting, lasting 6 months to 1 year before the effect wears off. That impression can persist from company-sponsored studies that limit follow-up to 6 months or 1 year “to get their drug to market,” she noted.
Also adding to this impression is that HA fillers in wrinkles may not last as long. Dr. Siperstein explained that wrinkles on the face are dynamic and constantly moving. In contrast, acne scars experience less movement, which helps the HA last longer. There is MRI evidence that shows HA fillers last over 2 years in the face, she added.
One tip to predict how well an acne scar might respond to filler injections is to squeeze it and look for the “dimple sign.” If the floor of the scar lifts up when squeezed, “we know that they’ll be a good candidate for hyaluronic acid filler.” Another tip is to inject HA in a retrograde technique high up in the skin. Inject tiny amounts — microdroplets — of the HA filler high on the dermis, she advised.
Deeper injections run the risk of raising the entire scar instead of filling it, she added.
Like many dermatologic procedures, before and after photos are essential to demonstrate improvements, Dr. Siperstein pointed out. Patients are often skeptical. “This happens a lot with acne scar patients. They’ve been to a million places that have promised results, they have not gotten them, and they are frustrated.”
Acne scars can result from picking, inflammation, or treatment. “This is what we see all day in clinic,” Dr. Siperstein said. “Somebody who had to undergo Accutane treatment but unfortunately is left with holes. This is a huge psychological burden on our patients,” she said, describing a younger patient who had scarring, which “led to depression — it was ruining his life.”
“His mom was willing to do whatever it took. And I said, You know what, I think filler will be enough,” Dr. Siperstein said. She counseled them that treatment would not make the scars disappear completely. But patients used to 10% improvements are very happy when their acne scars look 80% or 90% better, she added.
Dr. Siperstein received grant or research support and is a member of the speakers bureau for Allergan and Galderma. She is also a consultant/advisory board member for Allergan.
A version of this article appeared on Medscape.com.
FROM ODAC 2024