Medscape Medical News > MedBrief Edited by Shrabasti Bhattacharya August 01, 2024 TOPLINE:Patients with alopecia areata (AA) had a higher prevalence of several psychiatric and autoimmune comorbidities at baseline and were at greater risk of developing those comorbidities after diagnosis. METHODOLOGY:Researchers evaluated 63,384 patients with AA and 3,309,107 individuals without AA (aged 12-64 years) from...