26
|
Paller AS, Siegfried EC, Thaçi D, Wollenberg A, Cork MJ, Arkwright PD, Gooderham M, Beck LA, Boguniewicz M, Sher L, Weisman J, O'Malley JT, Patel N, Hardin M, Graham NM, Ruddy M, Sun X, Davis JD, Kamal MA, Khokhar FA, Weinreich DM, Yancopoulos GD, Beazley B, Bansal A, Shumel B. Efficacy and safety of dupilumab with concomitant topical corticosteroids in children 6 to 11 years old with severe atopic dermatitis: A randomized, double-blinded, placebo-controlled phase 3 trial. J Am Acad Dermatol 2020; 83:1282-1293. [DOI: 10.1016/j.jaad.2020.06.054] [Citation(s) in RCA: 116] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 05/18/2020] [Accepted: 06/12/2020] [Indexed: 12/20/2022]
|
27
|
Reynolds SD, Mathur AN, Chiu YE, Brandling-Bennett HA, Pope E, Siegel MP, Holland KE, Paller AS, Siegfried EC, Tom WL, Lara-Corrales I, Tollefson MM, Maguiness S, Eichenfield LF, Sugarman J, Frieden IJ, Oza VS, Cipriano SD, Huang JT, Shah SD, Lauren CT, Castelo-Soccio L, McMahon P, Cordoro KM. Systemic immunosuppressive therapy for inflammatory skin diseases in children: Expert consensus-based guidance for clinical decision-making during the COVID-19 pandemic. Pediatr Dermatol 2020; 37:424-434. [PMID: 32320494 DOI: 10.1111/pde.14202] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND/OBJECTIVES The COVID-19 pandemic has raised questions about the approach to management of systemic immunosuppressive therapies for dermatologic indications in children. Change to: Given the absence of data to address concerns related to SARS-CoV-2 infection and systemic immunosuppressive therapies in an evidence-based manner, a Pediatric Dermatology COVID-19 Response Task Force (PDCRTF) was assembled to offer time-sensitive guidance for clinicians. METHODS A survey was distributed to an expert panel of 37 pediatric dermatologists on the PDCRTF to assess expert opinion and current practice related to three primary domains of systemic therapy: initiation, continuation, and laboratory monitoring. RESULTS Nearly all respondents (97%) reported that the COVID-19 pandemic had impacted their decision to initiate immunosuppressive medications. The majority of pediatric dermatologists (87%) reported that they were pausing or reducing the frequency of laboratory monitoring for certain immunosuppressive medications. In asymptomatic patients, continuing therapy was the most popular choice across all medications queried. The majority agreed that patients on immunosuppressive medications who have a household exposure to COVID-19 or test positive for new infection should temporarily discontinue systemic and biologic medications, with the exception of systemic steroids, which may require tapering. CONCLUSIONS The ultimate decision regarding initiation, continuation, and laboratory monitoring of immunosuppressive therapy during the pandemic requires careful deliberation, consideration of the little evidence available, and discussion with families. Consideration of an individual's adherence to COVID-19 preventive measures, risk of exposure, and the potential severity if infected must be weighed against the dermatological disease, medication, and risks to the patient of tapering or discontinuing therapies.
Collapse
|
28
|
Kurian SR, Siegfried EC. Frey syndrome-like developmental dysautonomia in a child with PHACE syndrome. Pediatr Dermatol 2020; 37:568-569. [PMID: 32101632 DOI: 10.1111/pde.14125] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
PHACE syndrome classically presents with a large, segmental facial infantile hemangioma (IH) associated with structural and vascular abnormalities involving the head and neck, heart, and eyes. We evaluated an infant who presented with ptosis caused by a clinically subtle, deep right-sided periorbital IH identified on MRI that also incidentally revealed hypoplasia of the right common carotid and right internal carotid arteries, supporting a diagnosis of PHACE syndrome. She subsequently developed acute-onset, transient right-sided facial erythema without anisocoria, triggered by feeding and emotional stress. We believe this represents a Frey syndrome-like developmental dysautonomia, previously unreported in association with PHACE syndrome, suggesting an associated defect in neurovascular embryogenesis.
Collapse
|
29
|
Paller AS, Bansal A, Simpson EL, Boguniewicz M, Blauvelt A, Siegfried EC, Guttman-Yassky E, Hultsch T, Chen Z, Mina-Osorio P, Lu Y, Rossi AB, He X, Kamal M, Graham NMH, Pirozzi G, Ruddy M, Eckert L, Gadkari A. Clinically Meaningful Responses to Dupilumab in Adolescents with Uncontrolled Moderate-to-Severe Atopic Dermatitis: Post-hoc Analyses from a Randomized Clinical Trial. Am J Clin Dermatol 2020; 21:119-131. [PMID: 31823222 PMCID: PMC6989562 DOI: 10.1007/s40257-019-00478-y] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Background Atopic dermatitis is a chronic inflammatory condition with substantial burden and limited treatment options for adolescents with moderate-to-severe disease. Significantly more patients treated with dupilumab vs. placebo achieved Investigator’s Global Assessment 0/1 at week 16. Objective The objective of this study was to assess the impact of dupilumab treatment vs. placebo on the achievement of clinically meaningful improvements in atopic dermatitis signs, symptoms and quality of life. Methods R668-AD-1526 LIBERTY AD ADOL was a randomized, double-blinded, parallel-group, phase III clinical trial. Two hundred and fifty-one adolescents with moderate-to-severe atopic dermatitis received dupilumab 300 mg every 4 weeks (q4w; n = 84), dupilumab 200 or 300 mg every 2 weeks (q2w; n = 82), or placebo (n = 85). A post-hoc subgroup analysis was performed on 214 patients with Investigator’s Global Assessment > 1 at week 16. Measures of atopic dermatitis signs, symptoms, and quality of life were assessed. Clinically meaningful improvement in one or more of three domains of signs, symptoms, and quality of life was defined as an improvement of ≥ 50% in Eczema Area and Severity Index, ≥ 3 points in Peak Pruritus Numerical Rating Scale, or ≥ 6 points in the Children’s Dermatology Life Quality Index from baseline. Results Of patients receiving dupilumab q2w, 80.5% [66/82] experienced clinically meaningful improvements in atopic dermatitis signs, symptoms, or quality of life at week 16 (vs. placebo, 20/85 [23.5%], difference 57.0% [95% confidence interval 44.5–69.4]; q4w vs. placebo, 53/84 [63.1%], difference 39.6% [95% confidence interval 25.9–53.3]; both p < 0.0001). Results were similar in adolescents with Investigator’s Global Assessment > 1 at week 16 (q2w, 46/62 [74.2%] vs. placebo, 18/83 [21.7%], difference 52.5% [95% confidence interval 38.5–66.6]; q4w, 38/69 [55.1%] vs. placebo, difference 33.4% [95% confidence interval 18.7–48.1]; both p < 0.0001). Conclusions Dupilumab provided clinically meaningful improvements in signs, symptoms, and quality of life in adolescents with moderate-to-severe atopic dermatitis among patients with Investigator’s Global Assessment > 1 at week 16. Treatment responses should be interpreted in the context of such clinically relevant patient-reported outcome measures. Trial Registration ClinicalTrials.gov; NCT03054428. Video abstract Adolescents with atopic dermatitis: does dupilumab improve their signs, symptoms, and quality of life? (MP4 212916 kb)
Electronic supplementary material The online version of this article (10.1007/s40257-019-00478-y) contains supplementary material, which is available to authorized users.
Collapse
|
30
|
Wang CY, Zheng RRC, Doerrer ZA, Kurta AO, Shelley JJ, Siegfried EC. Health care regulation, the Food and Drug Administration (FDA), and access to medicine: Our experience with dupilumab for children. J Am Acad Dermatol 2020; 82:1568-1569. [PMID: 31958530 DOI: 10.1016/j.jaad.2020.01.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 01/07/2020] [Accepted: 01/11/2020] [Indexed: 11/30/2022]
|
31
|
Hebert AA, Siegfried EC, Durham T, de León EN, Reams T, Messersmith E, Maeda-Chubachi T. Efficacy and tolerability of an investigational nitric oxide-releasing topical gel in patients with molluscum contagiosum: A randomized clinical trial. J Am Acad Dermatol 2019; 82:887-894. [PMID: 31586600 DOI: 10.1016/j.jaad.2019.09.064] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 09/12/2019] [Accepted: 09/24/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND Although a variety of ablative, topical, and systemic therapies are used for molluscum contagiosum (MC), none has been well studied or approved by the US Food and Drug Administration. OBJECTIVES To compare the efficacy and tolerability of topical SB206 (berdazimer sodium gel coadministered with hydrogel) with vehicle. METHODS A 12-week, phase 2, multicenter, randomized, double-blind, vehicle-controlled clinical trial of topical SB206. RESULTS A total of 256 patients (mean age, approximately 7 years) participated. Of patients who completed 12 weeks of treatment (n = 217), all MC lesions cleared in 20.0% of patients who received vehicle compared with 13.2%, 41.0%, and 35.1% of patients treated with twice daily SB206 4%, 8%, and 12%, respectively, and 41.9% of patients treated with once daily SB206 12%. Application-site erythema occurred in 10.6% of patients treated with SB206. Application-site reactions were the most common adverse events leading to treatment discontinuation, affecting 2 patients (approximately 4%) in each of the SB206 4%, 8%, and 12% twice daily groups and 0 patients in the vehicle or SB206 12% once daily groups. LIMITATIONS A larger study is needed to confirm the efficacy of SB206 12% once daily and provide additional safety assessments. CONCLUSION Of the doses studied, SB206 12% applied once daily provided the best balance between MC lesion clearance and tolerability for evaluation in a larger study.
Collapse
|
32
|
Paller AS, Siegfried EC, Vekeman F, Gadkari A, Kaur M, Mallya UG, Héroux J, Miao R, Mina-Osorio P. Treatment patterns of pediatric patients with atopic dermatitis: A claims data analysis. J Am Acad Dermatol 2019; 82:651-660. [PMID: 31400453 DOI: 10.1016/j.jaad.2019.07.105] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 07/24/2019] [Accepted: 07/30/2019] [Indexed: 12/26/2022]
Abstract
BACKGROUND Real-world evidence on treatment patterns of pediatric patients with atopic dermatitis (AD) is sparse. OBJECTIVE To assess current treatment patterns in pediatric AD patients. METHODS Retrospective observational analysis of commercial insurance and Medicaid administrative claims data (January 2011-December 2016) for pediatric AD patients, stratified by age and provider type. RESULTS The analytic sample comprised 607,258 pediatric AD patients. Median observation period was 30.3 months. Overall, 78.6% were prescribed ≥1 AD medication; 86.7% were prescribed topical corticosteroids, and 5.4% were prescribed a calcineurin inhibitor. Systemic corticosteroids (SCSs) were prescribed for 24.4% of patients, 51.8% of whom did not have asthma or allergic comorbidities. Of the 46.6% prescribed an antihistamine and 16.2% prescribed montelukast, 62.0% and 41.3%, respectively, did not have asthma or allergic comorbidities. Systemic immunosuppressants were rarely prescribed (<0.5%). Higher potency topical corticosteroid and SCS use increased with age. Treatment patterns varied by provider type; specialists were more likely to prescribe higher potency topicals and/or systemics, regardless of patient age. A minority of patients were treated by or referred to a specialist. LIMITATIONS Identification of AD patients relied on billing diagnoses; the disease severity was proxied by the treatment prescribed. CONCLUSION Results indicate that SCSs, despite known risks, and other medications with disproven efficacy in AD are frequently prescribed, suggesting a need for safer and more effective alternatives.
Collapse
|
33
|
Prindaville B, Horii KA, Siegfried EC, Brandling-Bennett H. Pediatric dermatology workforce in the United States. Pediatr Dermatol 2019; 36:166-168. [PMID: 30318628 DOI: 10.1111/pde.13684] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Studies have suggested there is a shortage of pediatric dermatologists in the United States, but the workforce has not been well defined. The Society for Pediatric Dermatology (SPD) Workforce Committee sought to characterize the US pediatric dermatology workforce with a nine-question survey, sent to all 484 US SPD members in December 2016. The response rate was 30%. Most pediatric dermatologists were practicing in major metropolitan markets, seeing an average of 80 patients a week with an average 6-week wait time. These findings indicate that geographic maldistribution and long wait times for new patient appointments remain substantial hurdles for adequate access to subspecialty pediatric dermatology care.
Collapse
|
34
|
Siegfried EC, Igelman S, Jaworski JC, Antaya RJ, Cordoro KM, Eichenfield LF, Levy ML, Paller AS. Use of dupilumab in pediatric atopic dermatitis: Access, dosing, and implications for managing severe atopic dermatitis. Pediatr Dermatol 2019; 36:172-176. [PMID: 30675938 DOI: 10.1111/pde.13707] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
35
|
Siegfried EC, Jaworski JC, Mina-Osorio P. A Systematic Scoping Literature Review of Publications Supporting Treatment Guidelines for Pediatric Atopic Dermatitis in Contrast to Clinical Practice Patterns. Dermatol Ther (Heidelb) 2018; 8:349-377. [PMID: 29858763 PMCID: PMC6109028 DOI: 10.1007/s13555-018-0243-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2018] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION Treatment guidelines endorse a variety of strategies for atopic dermatitis (AD) which may vary from published data and clinical practice patterns. The objective of this review was to quantify the volume of available medical literature supporting pediatric AD treatments and compare these patterns to those recommended by published guidelines and/or clinical practice patterns. METHODS Searches of Embase (2005-2016) and abstracts from selected meetings (2014-2016) related to AD treatment in patients younger than 17 years of age yielded references that were assessed by study design, primary treatment, age groups, and AD severity. RESULTS Published literature partially supports clinical guidelines, with emollients and topical medications being the most investigated. There were disproportionately more publications for topical calcineurin inhibitors (TCI) compared with topical corticosteroids (TCS); however, the search interval may have biased the results toward treatments approved near the beginning of the time frame. In contrast, publications documenting clinical practice patterns reflect greater use of emollients and TCS (over TCI), as well as systemic corticosteroids. Data is relatively limited for long-term and combination treatment, treatment of severe AD, and patients younger than 2 years of age, and completely lacking for systemic corticosteroids. CONCLUSION This scoping review demonstrates that available medical literature largely supports published guidelines for topical therapy; however, clinical practice patterns are less aligned. There is a lack of data for older, more frequently used generic treatments, including oral antihistamines, oral antibiotics, and systemic corticosteroids. Overall, literature is lacking for long-term treatment, treatment for patients younger than 2 years of age, and for systemic treatment for severe disease. FUNDING Regeneron Pharmaceuticals Inc.
Collapse
|
36
|
Siegfried EC, Jaworski JC, Eichenfield LF, Paller A, Hebert AA, Simpson EL, Altman E, Arena C, Blauvelt A, Block J, Boguniewicz M, Chen S, Cordoro K, Hanna D, Horii K, Hultsch T, Lee J, Leung DY, Lio P, Milner J, Omachi T, Schneider C, Schneider L, Sidbury R, Smith T, Sugarman J, Taha S, Tofte S, Tollefson M, Tom WL, West DP, Whitney L, Zane L. Developing drugs for treatment of atopic dermatitis in children (≥3 months to <18 years of age): Draft guidance for industry. Pediatr Dermatol 2018; 35:303-322. [PMID: 29600515 DOI: 10.1111/pde.13452] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Atopic dermatitis is the most common chronic skin disease, and it primarily affects children. Although atopic dermatitis (AD) has the highest effect on burden of skin disease, no high-level studies have defined optimal therapy for severe disease. Corticosteroids have been used to treat AD since the 1950s and remain the only systemic medication with Food and Drug Administration approval for this indication in children, despite published guidelines of care that recommend against this option. Several clinical trials with level 1 evidence have supported the use of topical treatments for mild to moderate atopic dermatitis in adults and children, but these trials have had little consistency in protocol design. Consensus recommendations will help standardize clinical development and trial design for children. The Food and Drug Administration issues guidance documents for industry as a source for "the Agency's current thinking on a particular subject." Although they are nonbinding, industry considers these documents to be the standard for clinical development and trial design. Our consensus group is the first to specifically address clinical trial design in this population. We developed a draft guidance document for industry, Developing Drugs for Treatment of Atopic Dermatitis in Children (≥3 months to <18 years of age). This draft guidance has been submitted to the Food and Drug Administration based on a provision in the Federal Register (Good Guidance Practices).
Collapse
|
37
|
Abstract
New-onset psoriasis in patients receiving tumor necrosis factor inhibitors is well recognized in children and adults. We describe three children who underwent cardiac transplantation and developed an analogous form of paradoxic eczema occurring 2-48 months after starting systemic tacrolimus, a drug widely used topically to treat eczema. Anecdotal reports and our experience suggest that tacrolimus taper with alternative systemic antirejection immunosuppressant may lead to skin clearance. Pending additional insight, treatment should include optimizing skin barrier function, minimizing microbial and allergic triggers, and coordinating care to choose the best-tolerated systemic immunosuppressant regimen at the lowest effective dose.
Collapse
|
38
|
Kurta AO, Dai D, Armbrecht ES, Siegfried EC. Prescribing propranolol for infantile hemangioma: Assessment of dosing errors. J Am Acad Dermatol 2017; 76:999-1000. [PMID: 28411779 DOI: 10.1016/j.jaad.2016.12.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2016] [Revised: 11/30/2016] [Accepted: 12/01/2016] [Indexed: 11/24/2022]
|
39
|
Dhandha MM, Siegfried EC, Knutsen AP. Treatment of selective antibody deficiency with IVIG resulting in decreased frequency of streptococcal infection and improvement of guttate psoriasis. Dermatol Online J 2017; 23:13030/qt6g85c6sc. [PMID: 29469743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 08/18/2017] [Indexed: 06/08/2023] Open
Abstract
The association between guttate psoriasis and infection with group A Streptococcus (GAS) has been well established in the medical literature. However, responses to treatments aimed at GAS eradication such as systemic antibiotics or tonsillectomy are inconsistent. Further complicating treatment recommendations for a disease with a suspected microbial trigger, the standard therapy for severe psoriasis is with systemic immunosuppressant medications. This case report illustrates the role of GAS as a trigger for acute onset severe psoriasis in a child whose skin disease initially worsened with a trial of methotrexate. An immune evaluation confirmed a co-existing selective antibody deficiency. Subsequent treatment with intravenous immune globulin dramatically improved his underlying immune function and decreased GAS infections. This improvement in overall immune function and decrease in GAS infections cleared his skin disease. An interval change in formulation to subcutaneous immune globulin was not as effective.
Collapse
|
40
|
Siegfried EC, Jaworski JC, Eichenfield LF, Hebert AA, Paller AS. Optimizing Clinical Trials for Atopic Dermatitis in Children. J Invest Dermatol 2017; 137:1363-1364. [DOI: 10.1016/j.jid.2017.01.025] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Revised: 01/20/2017] [Accepted: 01/25/2017] [Indexed: 10/20/2022]
|
41
|
Dhandha MM, Siegfried EC, Knutsen AP. Treatment of selective antibody deficiency with IVIG resulting in decreased frequency of streptococcal infection and improvement of guttate psoriasis. Dermatol Online J 2017. [DOI: 10.5070/d3238036006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
|
42
|
Siegfried EC, Jaworski JC, Kaiser JD, Hebert AA. Systematic review of published trials: long-term safety of topical corticosteroids and topical calcineurin inhibitors in pediatric patients with atopic dermatitis. BMC Pediatr 2016; 16:75. [PMID: 27267134 PMCID: PMC4895880 DOI: 10.1186/s12887-016-0607-9] [Citation(s) in RCA: 67] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Accepted: 05/13/2016] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Many clinicians have concerns about the safety of atopic dermatitis (AD) treatments, particularly in children requiring long-term daily maintenance therapy. Topical corticosteroids (TCS) have been widely used for >5 decades. Long-term TCS monotherapy has been associated with adverse cutaneous effects including atrophy, rebound flares, and increased percutaneous absorption with potential for adverse systemic effects. Topical calcineurin inhibitors (TCIs), tacrolimus and pimecrolimus, available for 1-2 decades, are not associated with atrophy or increased percutaneous absorption after prolonged use and have much lower potential for systemic effects. However, since 2006 TCIs have carried a controversial Boxed Warning based on a theoretical risk of malignancy (eg, skin and lymphoma) that has limited TCI use for standard-of-care maintenance therapy. METHODS A comparative systematic search of PubMed was done for long-term (≥12 week) clinical trials of TCS or TCI treatment in patients <12 years with AD. Citations were reviewed for inclusion based on MeSH terms, abstracts, and relevant article text. Studies were excluded if they did not encompass subjects <12 years, or were <12 weeks' duration, retrospective, meta-analyses, or limited to anecdotal case reports. RESULTS Of 27 trials meeting criteria, 21 included 5825 pediatric patients treated with TCIs, and 6 included 1999 patients treated with TCS. TCS studies were limited to low- to mid-potency products, and all but one study lacked a vehicle control. Eight TCI studies were vehicle-controlled, and safety data were well reported, with ≤5 % of patients reporting discontinuation due to adverse effects (DAEs). Cutaneous and systemic adverse events (AEs) were similar in TCI and vehicle groups, with no reports of lymphoma. Safety data in TCS trials were less well reported. DAE incidence was addressed in just 2 trials, and systemic and cutaneous AEs were mostly unreported. CONCLUSIONS Data supporting long-term use of TCIs are robust, documenting safety and efficacy, while data supporting long-term TCS use are limited to low- to mid-potency products. Our review identifies a lack of information on the safety of commonly prescribed, long-term monotherapy with mid- to high-potency TCS in pediatric AD, and supports standard-of-care maintenance therapy with TCIs and intermittent use of low- to mid-potency TCS for flares.
Collapse
|
43
|
Paller AS, Siegfried EC, Pariser DM, Rice KC, Trivedi M, Iles J, Collier DH, Kricorian G, Langley RG. Long-term safety and efficacy of etanercept in children and adolescents with plaque psoriasis. J Am Acad Dermatol 2016; 74:280-7.e1-3. [DOI: 10.1016/j.jaad.2015.09.056] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2015] [Revised: 09/10/2015] [Accepted: 09/24/2015] [Indexed: 11/30/2022]
|
44
|
Beal BT, Prodanovic E, Kuo JE, Armbrecht ES, Peter JR, Siegfried EC. Impact of a Pediatric Dermatology Service on Emergency Department Utilization for Children with Dermatitis. Pediatr Dermatol 2016; 33:69-74. [PMID: 26486795 DOI: 10.1111/pde.12688] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
BACKGROUND Atopic dermatitis (AD) is the most common chronic pediatric skin disease, and it can profoundly affect a family's quality of life. Children with flaring AD often seek treatment in emergency departments (EDs), which leads to expensive care and ineffective long-term disease control. OBJECTIVES The objective of the current study was to determine the effect of a pediatric dermatology service (PDS) on ED use and charges and of disease outcomes for patients diagnosed with AD before and after establishing an intramural PDS. METHODS This retrospective study reviewed electronic medical records of patients presenting to an urban children's hospital ED with diagnoses encompassing the terms AD, eczema, dermatitis and International Classification of Diseases, Ninth Revision (ICD-9) codes 691.8 and 692.9 during the year before (pre-PDS period) and 3 years after establishing a PDS. RESULTS There were 205 ED visits for dermatitis in the pre-PDS period and 130 in the with-PDS period, a 36.6% decrease (p < 0.001). In the pre-PDS period, 53.7% (n = 110/205) of patients presenting to the ED had moderate dermatitis, compared with 26.2% (n = 34/130) in the with-PDS period, a 69.1% decrease (p < 0.001). Total ED charges were $142,885 for the pre-PDS period and $90,610 for the with-PDS period, a $52,275 decrease. CONCLUSIONS This study provides a salient example of achieving the triple aim of health care reform: improving health outcomes (decreased ED visits) improving the patient experience (transitioning care from the ED to the more appropriate ambulatory clinical setting), and decreasing the cost of care (decreased ED charges).
Collapse
|
45
|
Siegfried EC, Hebert AA. Diagnosis of Atopic Dermatitis: Mimics, Overlaps, and Complications. J Clin Med 2015; 4:884-917. [PMID: 26239454 PMCID: PMC4470205 DOI: 10.3390/jcm4050884] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2015] [Revised: 03/10/2015] [Accepted: 04/21/2015] [Indexed: 01/24/2023] Open
Abstract
Atopic dermatitis (AD) is one of the most common skin diseases affecting infants and children. A smaller subset of adults has persistent or new-onset AD. AD is characterized by pruritus, erythema, induration, and scale, but these features are also typical of several other conditions that can mimic, coexist with, or complicate AD. These include inflammatory skin conditions, infections, infestations, malignancies, genetic disorders, immunodeficiency disorders, nutritional disorders, graft-versus-host disease, and drug eruptions. Familiarity of the spectrum of these diseases and their distinguishing features is critical for correct and timely diagnosis and optimal treatment.
Collapse
|
46
|
Abstract
Up to 30% percent of pediatric primary care visits include a skin-related problem, and referrals are hampered by appointment wait times among the longest of any pediatric subspecialty. Despite the clear demand for pediatric dermatologists, there has been a long-standing shortage of providers, leaving dermatology as one of the most underserved pediatric subspecialties. Another consequence of the workforce shortage is the limited opportunity for pediatric dermatology training for residents and postgraduate general pediatricians and dermatologists. This review includes the evolution of the subspecialty from conception through the present, along with obstacles to workforce expansion and potential solutions to improve access to care for children with skin diseases.
Collapse
|
47
|
Beal BT, Chu MB, Siegfried EC. Ulcerated infantile hemangioma: novel treatment with topical brimonidine-timolol. Pediatr Dermatol 2014; 31:754-6. [PMID: 25424217 DOI: 10.1111/pde.12420] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
We report a 2-month-old boy with a painful ulcerated hemangioma on the lower mucosal lip extending to the vermillion border that caused feeding difficulty. It was successfully treated with topical brimonidine 0.2% and timolol 0.5%, a combination selective α2 -adrenergic agonist and nonselective β-blocker. After 6 weeks of treatment, the lesion reepithelialized and the patient's symptoms and functional complications resolved. Brimonidine 0.2% timolol 0.5% ophthalmic solution is an emerging alternative treatment for hemangiomas, offering the potential to target hemangioma growth through two synergistic mechanisms (β-inhibition and α2 -agonism) that may be especially effective for ulcerated lesions, the most common complication of infantile hemangiomas.
Collapse
|
48
|
Koch PJ, Dinella J, Fete M, Siegfried EC, Koster MI. Modeling AEC-New approaches to study rare genetic disorders. Am J Med Genet A 2014; 164A:2443-54. [PMID: 24665072 DOI: 10.1002/ajmg.a.36455] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Accepted: 01/03/2014] [Indexed: 11/06/2022]
Abstract
Ankyloblepharon-ectodermal defects-cleft lip/palate (AEC) syndrome is a rare monogenetic disorder that is characterized by severe abnormalities in ectoderm-derived tissues, such as skin and its appendages. A major cause of morbidity among affected infants is severe and chronic skin erosions. Currently, supportive care is the only available treatment option for AEC patients. Mutations in TP63, a gene that encodes key regulators of epidermal development, are the genetic cause of AEC. However, it is currently not clear how mutations in TP63 lead to the various defects seen in the patients' skin. In this review, we will discuss current knowledge of the AEC disease mechanism obtained by studying patient tissue and genetically engineered mouse models designed to mimic aspects of the disorder. We will then focus on new approaches to model AEC, including the use of patient cells and stem cell technology to replicate the disease in a human tissue culture model. The latter approach will advance our understanding of the disease and will allow for the development of new in vitro systems to identify drugs for the treatment of skin erosions in AEC patients. Further, the use of stem cell technology, in particular induced pluripotent stem cells (iPSC), will enable researchers to develop new therapeutic approaches to treat the disease using the patient's own cells (autologous keratinocyte transplantation) after correction of the disease-causing mutations.
Collapse
|
49
|
Admani S, Caufield M, Kim SS, Siegfried EC, Friedlander SF. Understanding the pediatric dermatology workforce shortage: mentoring matters. J Pediatr 2014; 164:372-5.e1. [PMID: 24238859 DOI: 10.1016/j.jpeds.2013.10.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Revised: 08/30/2013] [Accepted: 10/01/2013] [Indexed: 11/18/2022]
Abstract
OBJECTIVES To target pediatric dermatologists directly in order to evaluate their current demographics and the most important motivating factors that influenced their career choice. Pediatric dermatology is one of the pediatric subspecialties with an inadequate supply to meet current patient needs. STUDY DESIGN A survey was designed to evaluate the training pathway, employment status, participation in teaching, and clinical practice characteristics of pediatric dermatologists. The survey was administered to attendants of the 2010 Society for Pediatric Dermatology annual meeting. Any remaining board certified pediatric dermatologists who had not previously responded were queried via Survey Monkey. RESULTS There was a 71% response rate. The majority chose a career in pediatric dermatology early, often prior to starting a dermatology residency. The vast majority of respondents noted mentorship as the most important influence on their decision to pursue a career in pediatric dermatology. The most common obstacles cited by respondents were financial hardship and resistance of some dermatology programs to accept applicants previously trained in pediatrics. CONCLUSIONS Our survey provides evidence to support the importance of early exposure to the field and, most importantly, to committed pediatric dermatologists who can serve as mentors. This information may be helpful in approaching solutions to the workforce shortage in the field of pediatric dermatology.
Collapse
|
50
|
Bree AF, Siegfried EC. Acne vulgaris in preadolescent children: recommendations for evaluation. Pediatr Dermatol 2014; 31:27-32. [PMID: 24274782 DOI: 10.1111/pde.12238] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Acne vulgaris in infants and children often triggers extensive laboratory evaluation out of concern about associated endocrinopathy. Clinical parameters to help guide evaluation of these children have not been defined. This was a retrospective chart review of 24 preadolescent patients with acne and a review of related medical literature. Two age-related subsets were identified: 12 patients who developed acne before the age of 15 months, 75% male, with comedonal and inflammatory lesions; and 12 patients who developed acne between the ages of 2 and 7 years, 75% female, with primarily comedonal lesions. Laboratory evaluation in 13 of the patients was unremarkable. Bone age was advanced in 1 of the 11 children imaged. Premature adrenarche was diagnosed in four patients; all four had additional clinical signs of puberty and growth parameters >90th percentile. None required additional treatment. Our cohort of preadolescent children presenting with acne included an equal number of patients in two distinct subsets: infantile and childhood-onset acne. Literature review identified a rare third subset presenting with acne, signs of advanced puberty, and associated endocrinopathy. There was no evidence of endocrinopathy in our patients with infantile acne. Two-thirds of our patients with childhood-onset acne had no additional clinical signs of puberty and no evidence of endocrinopathy. A focused history and physical examination is sufficient to evaluate the majority of infants and children with acne. Hand X-ray for bone age is a useful screening test. Further evaluation and endocrinology referral are warranted in preadolescents with acne and advanced bone age or additional clinical evidence of early puberty.
Collapse
|