Figure 1.

(a) Spider plot of the mean scores at baseline and 6 months in the Dermatology Life Quality Index (DLQI) domains for patients with psoriasis. (b) Spider plot of the mean scores at baseline and 12 months in the DLQI domains for patients with psoriasis. To facilitate direct comparison across the six DLQI domains, the scale was unified to 0–1. To alter the scale for each of the symptoms and feelings, daily activities, leisure and personal relationships domains, the score was divided by 6 (the maximum possible score), and for each of the work or school performance and treatment domains, the score was divided by 3 (the maximum possible score) (Intention‐to‐treat analysis).