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Lin TL, Fan YH, Fan KS, Juan CK, Chen YJ, Wu CY. Reduced atopic march risk in pediatric atopic dermatitis patients prescribed dupilumab versus conventional immunomodulatory therapy: A population-based cohort study. J Am Acad Dermatol 2024; 91:466-473. [PMID: 38878041 DOI: 10.1016/j.jaad.2024.05.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/18/2024] [Accepted: 05/09/2024] [Indexed: 08/24/2024]
Abstract
BACKGROUND Dupilumab effectively treats atopic dermatitis (AD); however, its role in halting the atopic march remains uncertain. OBJECTIVE To investigate dupilumab's effect on atopic march in pediatric AD patients versus conventional immunomodulators. METHODS This retrospective cohort study utilized data from the TriNetX US Collaborative Network (2011-2024). Pediatric AD patients (≤18 years) were categorized into DUPI-cohort (newly prescribed dupilumab) or CONV-cohort (prescribed conventional immunomodulators without dupilumab). After 1:1 propensity-score matching, we analyzed atopic march progression, defined by the incident asthma or allergic rhinitis (AR). Cumulative incidence was plotted using Kaplan-Meier, with risk assessment via Cox regression. RESULTS The study included 2192 patients in each cohort. The 3-year cumulative incidence of atopic march progression was lower in the DUPI-cohort than the CONV-cohort (20.09% vs 27.22%; P < .001). The DUPI-cohort demonstrated significant risk reduction in atopic march progression (hazard ratio [HR] 0.68, 95% CI 0.55-0.83), individual asthma (HR 0.60, 0.45-0.81), and individual AR (HR 0.69, 0.54-0.88). Younger patients on dupilumab exhibited a greater risk reduction for atopic march progression and individual asthma, contrasting with the opposite age-related pattern for individual AR. LIMITATIONS Observational study. CONCLUSION Among pediatric AD patients, dupilumab was associated with reduced risk of atopic march progression compared with conventional therapies.
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Affiliation(s)
- Teng-Li Lin
- Department of Dermatology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan; Ph.D. Program of Interdisciplinary Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Yi-Hsuan Fan
- Department of Pediatrics, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Kuo-Sheng Fan
- Division of Chest Medicine, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chiayi, Taiwan
| | - Chao-Kuei Juan
- Department of Dermatology, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Yi-Ju Chen
- Department of Dermatology, Taichung Veterans General Hospital, Taichung, Taiwan; Department of Post-Baccalaureate Medicine, National Chung-Hsing University, Taichung, Taiwan; Faculty of Medicine and Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
| | - Chun-Ying Wu
- Faculty of Medicine and Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Institute of Biomedical Informatics, National Yang Ming Chiao Tung University, Taipei, Taiwan; Division of Translational Research, Taipei Veterans General Hospital, Taipei, Taiwan; College of Public Health, China Medical University, Taichung, Taiwan.
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2
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Deng Q, Liu L. One allergy: one exposure and one pathway. Pediatr Res 2024; 95:1683-1684. [PMID: 38307926 DOI: 10.1038/s41390-024-03060-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 01/07/2024] [Indexed: 02/04/2024]
Affiliation(s)
- Qihong Deng
- School of Public Health, Zhengzhou University, Zhengzhou, 450001, China.
| | - Le Liu
- School of Public Health, Zhengzhou University, Zhengzhou, 450001, China
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McDonald VM, Hamada Y, Agusti A, Gibson PG. Treatable Traits in Asthma: The Importance of Extrapulmonary Traits-GERD, CRSwNP, Atopic Dermatitis, and Depression/Anxiety. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2024; 12:824-837. [PMID: 38278324 DOI: 10.1016/j.jaip.2024.01.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 12/14/2023] [Accepted: 01/02/2024] [Indexed: 01/28/2024]
Abstract
Treatable traits is a personalized medicine approach to the management of airway disease. Assessing traits within the 3 domains of pulmonary, extrapulmonary, and behavioral/lifestyle/risk factor traits, and applying targeted treatments to effectively manage these traits, enables a holistic and personalized approach to care. Asthma is a heterogeneous and complex airway disease that is frequently complicated by several extrapulmonary traits that impact asthma outcomes and predict future outcomes. We propose that the identification of extrapulmonary and behavioral risk factor traits and the implementation of targeted therapy will lead to improved management of people with asthma. Furthermore, many extrapulmonary traits present as "connected comorbidities"; that is, they coexist with asthma, have an impact on asthma, and effective treatment improves both asthma and the comorbidity or the comorbidities may share a similar mechanism. In this review, we explore this concept and look at atopic dermatitis, chronic rhinosinusitis with nasal polyps, gastroesophageal reflux disease, anxiety, and depression as treatable traits of asthma and how these can be managed using this approach.
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Affiliation(s)
- Vanessa M McDonald
- Centre of Excellence in Treatable Traits, College of Health, Medicine and Wellbeing, University of Newcastle, New Lambton Heights, NSW, Australia; Department of Respiratory and Sleep Medicine, John Hunter Hospital, New Lambton Heights, NSW, Australia.
| | - Yuto Hamada
- Centre of Excellence in Treatable Traits, College of Health, Medicine and Wellbeing, University of Newcastle, New Lambton Heights, NSW, Australia; Clinical Research Center for Allergy and Rheumatology, National Hospital Organization Sagamihara National Hospital, Kanagawa, Japan
| | - Alvar Agusti
- Respiratory Institute, Hospital Clinic, Universitat de Barcelona, IDIBAPS, CIBERES, Barcelona, Spain
| | - Peter G Gibson
- Centre of Excellence in Treatable Traits, College of Health, Medicine and Wellbeing, University of Newcastle, New Lambton Heights, NSW, Australia; Department of Respiratory and Sleep Medicine, John Hunter Hospital, New Lambton Heights, NSW, Australia
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Abstract
Paediatric chronic health conditions are associated with poorer psychological wellbeing and quality of life for children and families. This study investigated differences in child and parent/family quality of life between families of children with asthma only, eczema only, or both asthma and eczema, and tested predictors of child and parent/family quality of life. A convenience sample of 106 families completed parent-report measures of child and parent/family quality of life, child emotional and behavioural difficulties, parent adjustment and parenting practices. Between-groups ANOVAs indicated no differences for child quality of life, whereas parent/family quality of life was worse for those with eczema only compared to asthma only. Multiple linear regression revealed that child emotional difficulties predicted worse child quality of life, whereas worse parent adjustment, child emotional difficulties and eczema only (compared to both asthma and eczema) predicted worse parent quality of life. Results suggest that families of children with eczema may be at particular risk for impaired parent/family quality of life. Interventions that take a family-centred approach to improving child and parent adjustment should be investigated as an adjunct to medical treatment to reduce the impact of chronic health conditions on quality of life for children and families.
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Affiliation(s)
- Alina Morawska
- Parenting and Family Support Centre, School of Psychology, The University of Queensland, Brisbane, Queensland, Australia
| | - Evren Etel
- School of Applied Psychology, Griffith University, Mount Gravatt, Queensland, Australia
| | - Amy E Mitchell
- Parenting and Family Support Centre, School of Psychology, The University of Queensland, Brisbane, Queensland, Australia
- School of Nursing and Midwifery, Griffith University, Nathan, Queensland, Australia
- Menzies Health Institute Queensland, Griffith University, Nathan, Queensland, Australia
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5
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Bernstein JA, Wymer L, Nye M, Vesper S. The relationship between childhood atopic dermatitis and asthma in an under resourced community. Allergy Asthma Proc 2024; 45:108-111. [PMID: 38449008 PMCID: PMC11057361 DOI: 10.2500/aap.2024.45.230093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2024]
Abstract
Background: Atopic dermatitis (AD) is an inflammatory skin disease caused by allergen exposures and estimated to affect ∼20% of children. Children in urban areas have a higher prevalence of AD compared with those living outside of urban areas. AD is believed to lead to asthma development as part of the "atopic march." Objective: Our objective was to determine the sequential and chronological relationships between AD and asthma for children in an under-resourced community. Methods: The progression from AD to asthma in the under-resourced, urban community of Sun Valley, Colorado, was examined by assessing Medicaid data for the years 2016 to 2019 for a diagnosis of AD or asthma in children 6 and 7 years old. Results: Pearson correlations between AD and asthma diagnoses were significant only with respect to AD at age 6 years compared with asthma 1 year later, at age 7 years. Conclusion: By studying a susceptible community with a consistent but mixed genetic background, we found sequential and chronological links between AD and asthma.
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Affiliation(s)
- Jonathan A. Bernstein
- Department of Internal Medicine, Division of Immunology/Allergy Section, College of Medicine, University of Cincinnati, Cincinnati, Ohio, United States of America
| | - Larry Wymer
- United States Environmental Protection Agency, 26 W. Martin Luther King Drive, Cincinnati, Ohio, United States of America
| | - Michael Nye
- United States Environmental Protection Agency, Denver, Colorado, United States of America
| | - Stephen Vesper
- United States Environmental Protection Agency, 26 W. Martin Luther King Drive, Cincinnati, Ohio, United States of America
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Xu SY, Lv HQ, Zeng CL, Peng YJ. Prevalence and bidirectional association between rhinitis and urticaria: A systematic review and meta-analysis. Allergy Asthma Proc 2023; 44:402-412. [PMID: 37919842 DOI: 10.2500/aap.2023.44.230063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2023]
Abstract
Background: Rhinitis, allergic rhinitis in particular, and urticaria are both common diseases globally. However, there is controversy with regard to the correlation between rhinitis and urticaria. Objective: To examine the accurate association between rhinitis and urticaria. Methods: Three medical literature data bases were searched from data base inception until January 11, 2022. The prevalence and association between rhinitis and urticaria were estimated by meta-analysis. Quality assessment was performed by using the Newcastle-Ottawa Scale. Pooled odds ratios (OR) with 95% confidence intervals (CI) and pooled prevalence were calculated by using random-effects models. Results: Urticaria prevalence in patients with rhinitis was 17.6% (95% CI, 13.2%-21.9%). The pooled prevalence of rhinitis was 31.3% (95% CI, 24.2%-38.4%) in patients with urticaria, and rhinitis prevalence in patients with acute urticaria and chronic urticaria was 31.6% (95% CI, 7.4%-55.8%) and 28.7% (95% CI, 20.4%-36.9%), respectively. Rhinitis occurrence was significantly associated with urticaria (OR 2.67 [95% CI, 2.625-2.715]). Urticaria and rhinitis were diagnosed based on different criteria, possibly resulting in a potential error of misclassification. Conclusion: Rhinitis and urticaria were significantly correlated. Physicians should be cognizant with regard to this relationship and address nasal or skin symptoms in patients.
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Thyssen JP, Halling AS, Schmid-Grendelmeier P, Guttman-Yassky E, Silverberg JI. Comorbidities of atopic dermatitis-what does the evidence say? J Allergy Clin Immunol 2023; 151:1155-1162. [PMID: 36621338 DOI: 10.1016/j.jaci.2022.12.002] [Citation(s) in RCA: 25] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 11/30/2022] [Accepted: 12/05/2022] [Indexed: 01/07/2023]
Abstract
Atopic dermatitis (AD) is a common disease that is associated with atopic and nonatopic comorbidities. There has been a growing interest in this area of AD, because presence or risk of comorbidities can in many ways impact the management of patients with AD. Thus, some treatments for AD may improve its comorbidities as well, whereas others may increase their risk. In this review article, we discuss various comorbidities of AD mostly on the basis of the results of recent multiple systematic reviews and meta-analyses to update readers about this rapidly developing area of dermatology. We emphasize the important information provided by studies presenting both relative risk and absolute risk, and show that AD is associated with, among others, atopic comorbidities such as asthma, rhinitis, and food allergy, nonatopic comorbidities such as ocular, psychiatric, infectious, endocrine, autoimmune, and cardiovascular diseases, and certain cancers. Clinicians need to be aware of these and be cognizant about positive and negative effects of existing and new treatments for AD.
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Affiliation(s)
- Jacob P Thyssen
- Department of Dermatology, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| | - Anne-Sofie Halling
- Department of Dermatology, Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
| | | | - Emma Guttman-Yassky
- Department of Dermatology and the Laboratory for Inflammatory Skin Diseases, Icahn School of Medicine at Mount Sinai, New York, NY
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Jung S, Lee SY, Yoon J, Cho HJ, Park MJ, Song KB, Choi EJ, Paek EY, Yang SI, Lee E, Hong SJ. Atopic Dermatitis With Coexisting Food Allergy in Early Life Is Associated With Childhood Asthma. ALLERGY, ASTHMA & IMMUNOLOGY RESEARCH 2022; 14:565-580. [PMID: 36174996 PMCID: PMC9523419 DOI: 10.4168/aair.2022.14.5.565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 06/13/2022] [Accepted: 06/28/2022] [Indexed: 06/16/2023]
Abstract
PURPOSE Atopic dermatitis (AD) and food allergy (FA) are associated with respiratory comorbidities, in the concept of 'atopic march.' However, children with AD and a coexisting FA have various disease courses, and the mechanism of atopic march remains unclear. In this study, we investigated whether the phenotype of AD with coexisting FA in early life affected asthma or allergic rhinitis (AR) in school children. METHODS A total of 1,579 children from the Panel Study on Korean Children (PSKC) cohort were followed-up in 2013. The participants diagnosed with AD in this cohort were classified by the age of AD onset and persistence as well as FA history. We compared the presence of comorbidities-asthma and rhinitis-among different AD phenotypes. RESULTS Asthma and AR with current symptoms within 12 months at age 6-8 years were associated with early-onset persistent AD phenotype, regardless of coexisting FA. AD with FA conferred a higher risk of recent wheezing at 8 years of age than AD without FA (adjusted odds ratio, 8.09; 95% confidence interval, 2.54-25.76). Children with early-onset persistent AD with FA manifested a distinctive trajectory with a higher prevalence of wheezing and AR at age 5-8 years than those without AD. CONCLUSIONS AD with FA in early life is strongly associated with asthma and AR in school children, and the early-onset persistent AD with FA had a strong additive effect on the risk of asthma at school age. Classifying AD phenotypes regarding FA in early life will help predict and prevent asthma and AR in school children.
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Affiliation(s)
- Sungsu Jung
- Department of Pediatrics, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - So-Yeon Lee
- Department of Pediatrics, Childhood Asthma Atopy Center, Humidifier Disinfectant Health Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jisun Yoon
- Department of Pediatrics, College of Medicine, Chung-Ang University, Seoul, Korea
| | - Hyun-Ju Cho
- Department of Pediatrics, International St. Mary's Hospital, Catholic Kwandong University, Incheon, Korea
| | - Min Jee Park
- Department of Pediatrics, Childhood Asthma Atopy Center, Humidifier Disinfectant Health Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kun Baek Song
- Department of Pediatrics, Soonchunhyang University Cheonan Hospital, School of Medicine, Soonchunhyang University, Cheonan, Korea
| | - Eom Ji Choi
- Department of Pediatrics, Childhood Asthma Atopy Center, Humidifier Disinfectant Health Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Eun Young Paek
- Department of Pediatrics, Childhood Asthma Atopy Center, Humidifier Disinfectant Health Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Song-I Yang
- Department of Pediatrics, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea
| | - Eun Lee
- Department of Pediatrics, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea
| | - Soo-Jong Hong
- Department of Pediatrics, Childhood Asthma Atopy Center, Humidifier Disinfectant Health Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
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Maintz L, Bieber T, Simpson HD, Demessant-Flavigny AL. From Skin Barrier Dysfunction to Systemic Impact of Atopic Dermatitis: Implications for a Precision Approach in Dermocosmetics and Medicine. J Pers Med 2022; 12:jpm12060893. [PMID: 35743678 PMCID: PMC9225544 DOI: 10.3390/jpm12060893] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 05/20/2022] [Accepted: 05/24/2022] [Indexed: 02/04/2023] Open
Abstract
: Atopic dermatitis (AD) affects up to 20% of children and is considered the starting point of the atopic march with the development of food allergy, asthma, and allergic rhinitis. The heterogeneous phenotype reflects distinct and/or overlapping pathogenetic mechanisms with varying degrees of epidermal barrier disruption, activation of different T cell subsets and dysbiosis of the skin microbiome. Here, we review current evidence suggesting a systemic impact of the cutaneous inflammation in AD together with a higher risk of asthma and other comorbidities, especially in severe and persistent AD. Thus, early therapy of AD to restore the impaired skin barrier, modified microbiome, and target type 2 inflammation, depending on the (endo)phenotype, in a tailored approach is crucial. We discuss what we can learn from the comorbidities and the implications for preventive and therapeutic interventions from precision dermocosmetics to precision medicine. The stratification of AD patients into biomarker-based endotypes for a precision medicine approach offers opportunities for better long-term control of AD with the potential to reduce the systemic impact of a chronic skin inflammation and even prevent or modify the course, not only of AD, but possibly also the comorbidities, depending on the patient’s age and disease stage.
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Affiliation(s)
- Laura Maintz
- Department of Dermatology and Allergy, University Hospital Bonn, 53127 Bonn, Germany;
- Christine Kühne Center for Allergy Research and Education Davos (CK-CARE), 7265 Davos, Switzerland
- Correspondence: ; Tel.: +49-228-287-16898
| | - Thomas Bieber
- Department of Dermatology and Allergy, University Hospital Bonn, 53127 Bonn, Germany;
- Christine Kühne Center for Allergy Research and Education Davos (CK-CARE), 7265 Davos, Switzerland
- Davos Biosciences, Herman-Burchard-Str. 9, CH-7265 Davos Wolfgang, Switzerland
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Persistierende oder schwere atopische Dermatitis erhöht das Asthma-Risiko. AKTUELLE DERMATOLOGIE 2022. [DOI: 10.1055/a-1799-7251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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