Ali Pourramzani - Kavosh Behavioral, Cognitive and Addiction Research Center, Shafa Hospital, Guilan University of Medical Science, Rasht, Guilan, Iran
Kaveh Gharaei Nejad - Skin Research Center, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran.
Sara Fakhraei - Skin Research Center, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran.
Atena Gholipour - Skin Research Center, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran.

Background: Based on research, acne vulgaris is associated with a high prevalence of attention deficit hyperactivity disorder (ADHD). Objectives: This study investigates the comorbidity of ADHD and acne vulgaris in individuals with acne vulgaris who were referred to the Razi Dermatology Specialist Clinic and Beesat Clinic of Guilan University of Medical Sciences, Rasht City, Iran, in ۲۰۲۱. Materials & Methods: This case-control study includes ۸۵ individuals with acne vulgaris and ۸۵ without acne vulgaris. The Conners’ adult ADHD rating scales (CAARS) were used to evaluate ADHD symptoms. The study data were analyzed with SPSS software, version ۲۴ at a significant level of <۰.۰۵. Results: The Mean±SD age of the study participants was ۳۵.۱۲±۱۳.۱۹ years, and ۶۴.۱% of them (n=۱۰۹) were women. Of the total participants, ۷.۶% had ADHD, and the frequency of ADHD in individuals with acne vulgaris compared to controls was ۸.۲% vs ۷.۱%, and this difference was not significant (P=۰.۷۷۳). The frequency of ADHD and the mean score of ADHD in individuals with acne vulgaris were higher in those aged ≤۳۰, women, and severe types of acne, but this difference between the two groups was not statistically significant (P>۰.۰۵). Conclusion: Our findings showed no statistically significant difference between subjects with acne vulgaris and the control group in the score and frequency of ADHD. Also, we found no statistically significant difference in the score and the frequency of ADHD based on the severity of acne vulgaris.

Acne vulgaris, Attention deficit hyperactivity/disorder, Mental disorder, Skin diseases