Patient outcomes after 5-azacytidine treatment. (A) Best response and duration of response are shown on the swimmer plot. Blue indicates a complete response, green a partial response, violet stable disease (SD), and pink progressive disease (PD). Stars indicate deceased patients, arrows ongoing treatment, and vertical lines the cessation of treatment. (B) Kaplan-Meier curve showing overall survival. (C) Kaplan-Meier curve showing progression-free survival (PFS).