Patients were treated in the dose-escalation portion of the Phase 1/2 study evaluating seclidemstat in combination with azacitidine Investigators reported a 43% overall response rate among 14 predominantly higher risk myelodysplastic syndrome (MDS) and chronic myelomonocytic leukemia (CMML) patients who previously failed or relapsed after hypomethylating agent therapy Median overall survival was 18.5 months (95% CI, range 6.1-30.9 months) with median event-free survival of 7.2 months (95% CI, range 6.3-8.2 ...