User login
in children with AA and concomitant atopy.
It was only a little over a year ago that the JAK inhibitor baricitinib became the first systemic therapy approved by the Food and Drug Administration for AA in adults. In June 2023, the JAK inhibitor ritlecitinib was approved for severe AA in patients as young as 12 years of age, but there is accumulating evidence that dupilumab, which binds to the interleukin-4 receptor, might be an option for even younger children with AA.
Of those who have worked with dupilumab for controlling AA in children, Brittany Craiglow, MD, an adjunct associate professor of dermatology at Yale University, New Haven, Conn., updated a case series at the recent MedscapeLive! Annual Women’s and Pediatric Dermatology Seminar in Baltimore. A series of six children with AA treated with dupilumab was published 2 years ago in JAAD Case Reports.
Even in 2021, her case series was not the first report of benefit from dupilumab in children with AA, but instead contributed to a “growing body of literature” supporting the potential benefit in the setting of concomitant atopy, Dr. Craiglow, one of the authors of the series, said in an interview.
Of the six patients in that series, five had improvement and four had complete regrowth with dupilumab, whether as a monotherapy or in combination with other agents. The children ranged in age from 7 to 12 years. The age range at the time of AA onset was 3-11 years. All had atopic dermatitis (AD) and most had additional atopic conditions, such as food allergies or asthma.
Since publication, Dr. Craiglow has successfully treated many more patients with dupilumab, either as monotherapy or in combination with oral minoxidil, corticosteroids, and/or a topical JAK inhibitor. Dupilumab, which is approved for the treatment of AD in children as young as 6 months of age, has been well tolerated.
“Oral minoxidil is often a great adjuvant treatment in patients with AA and should be used unless there are contraindications,” based on the initial and subsequent experience treating AA with dupilumab, said Dr. Craiglow.
“Topical steroids can be used in combination with dupilumab and minoxidil, but in general dupilumab should not be combined with an oral JAK inhibitor,” she added.
Now, with the approval of ritlecitinib, Dr. Craiglow said this JAK inhibitor will become a first-line therapy in children 12 years or older with severe, persistent AA, but she considers a trial of dupilumab reasonable in younger children, given the controlled studies of safety for atopic diseases.
“I would say that dupilumab could be considered in the following clinical scenarios: children under 12 with AA and concomitant atopy, such as atopic dermatitis, asthma, allergies, and/or elevated IgE; and children over the age of 12 with concomitant atopy who either have a contraindication to a JAK inhibitor or whose families have reservations about or are unwilling to take one,” Dr. Craiglow said.
In older children, she believes that dupilumab has “a much lower chance of being effective” than an oral JAK inhibitor like ritlecitinib, but it circumvents the potential safety issues of JAK inhibitors that have been observed in adults.
With ritlecitinib providing an on-label option for AA in older children, Dr. Craiglow suggested it might be easier to obtain third-party coverage for dupilumab as an alternative to a JAK inhibitor for AA in patients younger than 12, particularly when there is an indication for a concomitant atopic condition and a rationale, such as a concern about relative safety.
Two years ago, when Dr. Craiglow and her coinvestigator published their six-patient case series, a second case series was published about the same time by investigators at the University of Pennsylvania, Philadelphia, in the Journal of the American Academy of Dermatology. This series of 16 pediatric patients with AA on dupilumab was more heterogeneous, but four of six patients with active disease and more than 4 months of follow-up had improvement in AA, including total regrowth. The improvement was concentrated in patients with moderate to severe AD at the time of treatment.
Based on this series, the authors, led by Leslie Castelo-Soccio, MD, PhD, who is now an attending physician in the Dermatology Branch of the National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, Md., concluded that dupilumab “may be a therapeutic option for AA” when traditional therapies have failed, “especially in patients with concurrent AD or asthma, for which the benefits of dupilumab are clear.”
When contacted about where this therapy might fit on the basis of her case series and the update on Dr. Craiglow’s experience, Dr. Castelo-Soccio, like Dr. Craiglow, stressed the importance of employing this therapy selectively.
“I do think that dupilumab is a reasonable option for AA in children with atopy and IgE levels greater than 200 IU/mL, especially if treatment is for atopic dermatitis or asthma as well,” she said.
Many clinicians, including Dr. Craiglow, have experience with oral JAK inhibitors in children younger than 12. Indeed, a recently published case study associated oral abrocitinib, a JAK inhibitor approved for moderate to severe AD in patients ages 12 and older, with hair regrowth in an 11-year-old child who had persistent AA for more than 6 years despite numerous conventional therapies.
However, the advantage of dupilumab in younger children is the greater evidence of safety, providing a level of reassurance for a treatment that is commonly used for severe atopic diseases but does not have a specific indication for AA, according to Dr. Craiglow.
Dr. Craiglow disclosed being a speaker for AbbVie and a speaker and consultant for Eli Lilly, Incyte, Pfizer, Regeneron, and Sanofi Genzyme. Dr. Castelo-Soccio had no disclosures.
in children with AA and concomitant atopy.
It was only a little over a year ago that the JAK inhibitor baricitinib became the first systemic therapy approved by the Food and Drug Administration for AA in adults. In June 2023, the JAK inhibitor ritlecitinib was approved for severe AA in patients as young as 12 years of age, but there is accumulating evidence that dupilumab, which binds to the interleukin-4 receptor, might be an option for even younger children with AA.
Of those who have worked with dupilumab for controlling AA in children, Brittany Craiglow, MD, an adjunct associate professor of dermatology at Yale University, New Haven, Conn., updated a case series at the recent MedscapeLive! Annual Women’s and Pediatric Dermatology Seminar in Baltimore. A series of six children with AA treated with dupilumab was published 2 years ago in JAAD Case Reports.
Even in 2021, her case series was not the first report of benefit from dupilumab in children with AA, but instead contributed to a “growing body of literature” supporting the potential benefit in the setting of concomitant atopy, Dr. Craiglow, one of the authors of the series, said in an interview.
Of the six patients in that series, five had improvement and four had complete regrowth with dupilumab, whether as a monotherapy or in combination with other agents. The children ranged in age from 7 to 12 years. The age range at the time of AA onset was 3-11 years. All had atopic dermatitis (AD) and most had additional atopic conditions, such as food allergies or asthma.
Since publication, Dr. Craiglow has successfully treated many more patients with dupilumab, either as monotherapy or in combination with oral minoxidil, corticosteroids, and/or a topical JAK inhibitor. Dupilumab, which is approved for the treatment of AD in children as young as 6 months of age, has been well tolerated.
“Oral minoxidil is often a great adjuvant treatment in patients with AA and should be used unless there are contraindications,” based on the initial and subsequent experience treating AA with dupilumab, said Dr. Craiglow.
“Topical steroids can be used in combination with dupilumab and minoxidil, but in general dupilumab should not be combined with an oral JAK inhibitor,” she added.
Now, with the approval of ritlecitinib, Dr. Craiglow said this JAK inhibitor will become a first-line therapy in children 12 years or older with severe, persistent AA, but she considers a trial of dupilumab reasonable in younger children, given the controlled studies of safety for atopic diseases.
“I would say that dupilumab could be considered in the following clinical scenarios: children under 12 with AA and concomitant atopy, such as atopic dermatitis, asthma, allergies, and/or elevated IgE; and children over the age of 12 with concomitant atopy who either have a contraindication to a JAK inhibitor or whose families have reservations about or are unwilling to take one,” Dr. Craiglow said.
In older children, she believes that dupilumab has “a much lower chance of being effective” than an oral JAK inhibitor like ritlecitinib, but it circumvents the potential safety issues of JAK inhibitors that have been observed in adults.
With ritlecitinib providing an on-label option for AA in older children, Dr. Craiglow suggested it might be easier to obtain third-party coverage for dupilumab as an alternative to a JAK inhibitor for AA in patients younger than 12, particularly when there is an indication for a concomitant atopic condition and a rationale, such as a concern about relative safety.
Two years ago, when Dr. Craiglow and her coinvestigator published their six-patient case series, a second case series was published about the same time by investigators at the University of Pennsylvania, Philadelphia, in the Journal of the American Academy of Dermatology. This series of 16 pediatric patients with AA on dupilumab was more heterogeneous, but four of six patients with active disease and more than 4 months of follow-up had improvement in AA, including total regrowth. The improvement was concentrated in patients with moderate to severe AD at the time of treatment.
Based on this series, the authors, led by Leslie Castelo-Soccio, MD, PhD, who is now an attending physician in the Dermatology Branch of the National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, Md., concluded that dupilumab “may be a therapeutic option for AA” when traditional therapies have failed, “especially in patients with concurrent AD or asthma, for which the benefits of dupilumab are clear.”
When contacted about where this therapy might fit on the basis of her case series and the update on Dr. Craiglow’s experience, Dr. Castelo-Soccio, like Dr. Craiglow, stressed the importance of employing this therapy selectively.
“I do think that dupilumab is a reasonable option for AA in children with atopy and IgE levels greater than 200 IU/mL, especially if treatment is for atopic dermatitis or asthma as well,” she said.
Many clinicians, including Dr. Craiglow, have experience with oral JAK inhibitors in children younger than 12. Indeed, a recently published case study associated oral abrocitinib, a JAK inhibitor approved for moderate to severe AD in patients ages 12 and older, with hair regrowth in an 11-year-old child who had persistent AA for more than 6 years despite numerous conventional therapies.
However, the advantage of dupilumab in younger children is the greater evidence of safety, providing a level of reassurance for a treatment that is commonly used for severe atopic diseases but does not have a specific indication for AA, according to Dr. Craiglow.
Dr. Craiglow disclosed being a speaker for AbbVie and a speaker and consultant for Eli Lilly, Incyte, Pfizer, Regeneron, and Sanofi Genzyme. Dr. Castelo-Soccio had no disclosures.
in children with AA and concomitant atopy.
It was only a little over a year ago that the JAK inhibitor baricitinib became the first systemic therapy approved by the Food and Drug Administration for AA in adults. In June 2023, the JAK inhibitor ritlecitinib was approved for severe AA in patients as young as 12 years of age, but there is accumulating evidence that dupilumab, which binds to the interleukin-4 receptor, might be an option for even younger children with AA.
Of those who have worked with dupilumab for controlling AA in children, Brittany Craiglow, MD, an adjunct associate professor of dermatology at Yale University, New Haven, Conn., updated a case series at the recent MedscapeLive! Annual Women’s and Pediatric Dermatology Seminar in Baltimore. A series of six children with AA treated with dupilumab was published 2 years ago in JAAD Case Reports.
Even in 2021, her case series was not the first report of benefit from dupilumab in children with AA, but instead contributed to a “growing body of literature” supporting the potential benefit in the setting of concomitant atopy, Dr. Craiglow, one of the authors of the series, said in an interview.
Of the six patients in that series, five had improvement and four had complete regrowth with dupilumab, whether as a monotherapy or in combination with other agents. The children ranged in age from 7 to 12 years. The age range at the time of AA onset was 3-11 years. All had atopic dermatitis (AD) and most had additional atopic conditions, such as food allergies or asthma.
Since publication, Dr. Craiglow has successfully treated many more patients with dupilumab, either as monotherapy or in combination with oral minoxidil, corticosteroids, and/or a topical JAK inhibitor. Dupilumab, which is approved for the treatment of AD in children as young as 6 months of age, has been well tolerated.
“Oral minoxidil is often a great adjuvant treatment in patients with AA and should be used unless there are contraindications,” based on the initial and subsequent experience treating AA with dupilumab, said Dr. Craiglow.
“Topical steroids can be used in combination with dupilumab and minoxidil, but in general dupilumab should not be combined with an oral JAK inhibitor,” she added.
Now, with the approval of ritlecitinib, Dr. Craiglow said this JAK inhibitor will become a first-line therapy in children 12 years or older with severe, persistent AA, but she considers a trial of dupilumab reasonable in younger children, given the controlled studies of safety for atopic diseases.
“I would say that dupilumab could be considered in the following clinical scenarios: children under 12 with AA and concomitant atopy, such as atopic dermatitis, asthma, allergies, and/or elevated IgE; and children over the age of 12 with concomitant atopy who either have a contraindication to a JAK inhibitor or whose families have reservations about or are unwilling to take one,” Dr. Craiglow said.
In older children, she believes that dupilumab has “a much lower chance of being effective” than an oral JAK inhibitor like ritlecitinib, but it circumvents the potential safety issues of JAK inhibitors that have been observed in adults.
With ritlecitinib providing an on-label option for AA in older children, Dr. Craiglow suggested it might be easier to obtain third-party coverage for dupilumab as an alternative to a JAK inhibitor for AA in patients younger than 12, particularly when there is an indication for a concomitant atopic condition and a rationale, such as a concern about relative safety.
Two years ago, when Dr. Craiglow and her coinvestigator published their six-patient case series, a second case series was published about the same time by investigators at the University of Pennsylvania, Philadelphia, in the Journal of the American Academy of Dermatology. This series of 16 pediatric patients with AA on dupilumab was more heterogeneous, but four of six patients with active disease and more than 4 months of follow-up had improvement in AA, including total regrowth. The improvement was concentrated in patients with moderate to severe AD at the time of treatment.
Based on this series, the authors, led by Leslie Castelo-Soccio, MD, PhD, who is now an attending physician in the Dermatology Branch of the National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, Md., concluded that dupilumab “may be a therapeutic option for AA” when traditional therapies have failed, “especially in patients with concurrent AD or asthma, for which the benefits of dupilumab are clear.”
When contacted about where this therapy might fit on the basis of her case series and the update on Dr. Craiglow’s experience, Dr. Castelo-Soccio, like Dr. Craiglow, stressed the importance of employing this therapy selectively.
“I do think that dupilumab is a reasonable option for AA in children with atopy and IgE levels greater than 200 IU/mL, especially if treatment is for atopic dermatitis or asthma as well,” she said.
Many clinicians, including Dr. Craiglow, have experience with oral JAK inhibitors in children younger than 12. Indeed, a recently published case study associated oral abrocitinib, a JAK inhibitor approved for moderate to severe AD in patients ages 12 and older, with hair regrowth in an 11-year-old child who had persistent AA for more than 6 years despite numerous conventional therapies.
However, the advantage of dupilumab in younger children is the greater evidence of safety, providing a level of reassurance for a treatment that is commonly used for severe atopic diseases but does not have a specific indication for AA, according to Dr. Craiglow.
Dr. Craiglow disclosed being a speaker for AbbVie and a speaker and consultant for Eli Lilly, Incyte, Pfizer, Regeneron, and Sanofi Genzyme. Dr. Castelo-Soccio had no disclosures.