Prevalence of acne vulgaris and its clinico-epidemiological pattern in adult patients: Results of a prospective, observational study.

Background Acne is a common disorder in adolescents. The prevalence of acne in adults is also increasing. There are only a few Indian studies on the prevalence and clinical features of adult acne. Aims To evaluate the prevalence and possible etiological and aggravating factors of acne in adult population. Methods Adult patients more than 25 years with acne were enrolled, and detailed history and examination were recorded. Type of acne, age, gender, area of involvement, and associated factors were noted. Results Out of 24,056 adult patients, 180 had acne, with the prevalence of 0.74%. Mean age of patients with acne was 30.1 years. A total of 81.7% patients with acne were female and 68.3% had…