June 2026 in “DOAJ (DOAJ: Directory of Open Access Journals)”
November 2023 in “Dermatologica sinica/Zhōnghuá pífūkē yīxué zázhì” Upadacitinib helped regrow hair in a severe alopecia areata patient but stopping treatment caused hair loss to return.
April 2024 in “JEADV clinical practice” Upadacitinib significantly improved both rheumatoid arthritis and alopecia areata in a patient.
June 2026 in “Frontiers in Immunology” Upadacitinib effectively treated severe atopic dermatitis, vitiligo, and alopecia areata in one patient.
March 2024 in “Clinical, cosmetic and investigational dermatology” Upadacitinib may effectively treat alopecia areata without side effects.