Dose-Escalation Study of Oral Administration of LP-108 as Monotherapy and in Combination With Azacitidine in Patients With Relapsed or Refractory MDS, CMML, or AML

For the dose escalation phase, LP-108 will be given once daily at the following dose levels: 100 mg QD, 200 mg QD, 400 mg QD, 600 mg QD, 800 mg QD, 1000 mg QD.

For the dose escalation phase, LP-108 will be given once daily at the following dose levels: 100 mg QD, 200 mg QD, 400 mg QD, 600 mg QD, 800 mg QD, 1000 mg QD, with azacitidine at the standard dose of 75 mg/m2 on Day 1 - Day 7 of each 28-day cycle (weekly schedule) or on Days 1-5, 8, 9 of each 28-day cycle (5-2-2 schedule), according to institutional guidelines.