Figure 5.
(a) Mean percentage change from baseline in PASI score and (b) mean change from baseline in pruritus VAS score (mm) (b) over 68 weeks. Includes patients in the mITT population with sufficient data for evaluation at each time point, with no imputation for missing values; data are as observed. Mean (standard deviation) pruritus VAS scores (mm) at baseline were placebo, 57.1 (26.7); apremilast 20 mg b.i.d., 49.9 (26.6); and apremilast 30 mg b.i.d., 53.1 (28.6). mITT, modified intent‐to‐treat; PASI, Psoriasis Area and Severity Index; VAS, visual analog scale.