Fig. 1.

Percentage of patients with a Severity of Alopecia Tool (SALT) score of 20 or less. (a) SALT score of all the alopecia areata patients at weeks 0, 12, 24, and 36. (b) Scores of patchy alopecia areata patients. (c) Scores of alopecia totalis and alopecia universalis patients. (d) Score of ophiasis subtype alopecia areata patients. (e) Scores of patients with current AA < 4 years or ≥ 4 years at week 36. (f) Scores of patients with and without nail involvement at week 36. (g) Scores of alopecia totalis and alopecia universalis patients with trichoscopy findings at week 24.