Cannabis Use among Patients with Alopecia Areata: A Cross-Sectional Survey Study

Abstract Importance: Little is known about cannabis use among patients with alopecia areata (AA). These patients often experience significant psychosocial burden and may seek alternative therapies beyond that of traditional medical treatments, such as cannabis. Objective: To characterize cannabis use among patients with AA. Design: This was a cross-sectional study conducted from March 9, 2021, to March 22, 2021, using a web-based survey distributed to adult patients with AA using the National AA Foundation’s email listserv and social media platforms.