Baricitinib in the Management of Coexisting Alopecia Areata and Atopic Dermatitis: A Case Report

    March 2025 in “ NATIONS UNIVERSITY INTERNATIONAL JOURNAL OF MULTI-DISCIPLINARY STUDIES ”
    Ieva Birbalaite, Kamilė Kalendraitė, Dominyka Stragytė
    From the encyclopedia
    Baricitinib →

    JAK inhibitor that reduces inflammation and immune attacks on hair follicles, leading to potential hair regrowth, especially in alopecia areata cases

    Alopecia Areata →

    autoimmune disorder causing patchy hair loss

    Studysummary This case report highlights that Baricitinib led to significant hair regrowth and resolution of atopic dermatitis symptoms in a 22-year-old female with coexisting autoimmune conditions. Our plain-language summary of this paper — not a Tressless recommendation.
    Baricitinib, a Janus kinase inhibitor, has shown promise in treating coexisting alopecia areata (AA) and atopic dermatitis (AD) by targeting shared immune pathways. In a case involving a 22-year-old female with both conditions, Baricitinib led to marked clinical improvement, including complete resolution of AD-associated rashes and significant hair regrowth, ultimately resolving AA-related bald patches. This case underscores Baricitinib's potential to reduce inflammation and enhance quality of life for patients with these autoimmune disorders.
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