Efficacy of acne vulgaris treatment protocols according to its clinical forms

To compare results of different treatment regimens based on stratification of acne to prescribe the right treatment protocol according to clinical form and grade of acne. A transversal, cohort study conducted in 230 patients with acne vulgaris. Patients were divided into three groups according to acne severity and the results of each protocol determined in 0, 4, 6, 8, 12, 18 and 24 weeks. Statistical analysis was conducted using Wilcoxon and...