Notably, over six times as many subjects in the therapy arm reported itch response, and more than 20 times as many reached a peak-pruritus numerical rating scale (PP-NRS) score of less than two ...
WP-NRS is an assessment tool that patients use to report the intensity of their pruritus daily (with 0 being ‘no itch’ and 10 being the ‘worst imaginable itch’). Upadacitinib also showed ...