Overview Phase II Study of Azacitidine and Sargramostim as Maintenance Treatment for Poor-Risk AML or MDS Status: Completed Trial end date: 2020-06-01 Target enrollment: Participant gender: Summary To determine the impact of maintenance therapy in patients with MDS/AML in remission. Phase: Phase 2 Details Lead Sponsor: Sidney Kimmel Comprehensive Cancer CenterSidney Kimmel Comprehensive Cancer Center at Johns HopkinsCollaborator: National Cancer Institute (NCI)Treatments: AzacitidineCytarabineSargramostim