Study of ASTX727 vs IV Decitabine in Participants With MDS, CMML, and AML

Multicenter PK study of ASTX727 versus IV decitabine. Adult participants who were candidates to receive IV decitabine were randomized 1:1 to receive the ASTX727 tablet Daily×5 in Cycle 1 followed by IV decitabine 20 mg/m\^2 Daily×5 in Cycle 2, or the converse order. After completion of PK studies during the first 2 treatment cycles, participants continued to receive treatment with ASTX727 from Cycle 3 onward (in 28-day cycles) until disease progression, unacceptable toxicity, or the participants discontinued treatment or withdrew from the study.