March 2026 in “Clinical Cosmetic and Investigational Dermatology” In this case study, treatment with the selective JAK1 inhibitor upadacitinib significantly improved symptoms in a patient with refractory alopecia areata, vitiligo, ankylosing spondylitis, and allergic asthma-nasal syndrome, though a transient liver function abnormality was noted.
16 citations
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September 2004 in “Pediatric dermatology” This study found that children and adolescents with allergic diseases have significantly longer eyelashes compared to nonallergic controls.
January 2026 in “Dermatology Practical & Conceptual” In this study, pediatric alopecia areata was associated with higher rates of vitiligo, asthma, and ADHD, and significantly lower levels of vitamin B12, ferritin, and TSH compared to healthy controls, highlighting the need for comprehensive evaluation.
1 citations
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April 2024 in “Russian Journal of Clinical Dermatology and Venereology” In this study, children with alopecia areata and comorbid atopic diseases experienced an earlier onset of the condition and were more likely to develop severe forms compared to those without atopy.
27 citations
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March 2018 in “Allergy and asthma proceedings” This study found that Israeli patients with alopecia areata had a higher prevalence of comorbid conditions, including food allergies and chronic spontaneous urticaria, compared to matched controls.