Figure 2.

Change in Global Clinical Severity scores from baseline to end of treatment.

Notes: Global Clinical Severity score was the mean score of different clinical symptoms for the skin area treated with study medication and rated on a five-point numerical analog scale (1= not at all to 5= very strongly). Median (range) Global Severity scores at baseline and final visit were: acne vulgaris (2.3 [1.5, 2.8], 1.7 [1.2, 2.8]); atopic dermatitis (2.8 [2.0, 3.7], 2.2 [1.5, 3.2]); impetigo contagiosa (3.2 [2.2, 3.6], 1.8 [1.0, 2.6]); and rosacea (2.9 [2.2, 3.6], 2.1 [01.6, 2.8]). Statistical analysis was performed using Wilcoxon signed-rank test.