{"denoms":[{"counts":[{"groupId":"OG000","value":"0"}],"units":"Participants"}],"description":"For patients with pretreatment hemoglobin less than 11 g/dL, greater than 2 g/dL increase in hemoglobin; for red cell transfusion-dependent patients, transfusion independence.","groups":[{"description":"azacitidine 100 miligrams/meter squares subcutaneous for 5 days every 28 day cycle,o If the patient had a major hematological improvement; or the patient had grade 3 or 4 hematological toxicities during the first two cycles, and/or there is \\>=50% reduction in bone marrow cellularity compared to the baseline bone marrow, filgastrim will be administered at dose of 300 µg (if weight is less then 100 kilogram) or 450 µg (if weight is ≥100 kilogram) subcutaneous three times a week on week 2, 3, 4 along with darbopoietin 500 µg subcutaneous on day 8. Patients not meeting the above criteria will have a dose escalation of azacitidine to 125 miligrams/meter subcutaneous for 5 days, beginning on day 57 with growth factor support and filgastrim will be administered at dose of 300 µg (if weight is less then 100 kilogram) or 450 µg (if weight is ≥100 kilogra,) sq three times a week on week 2, 3, 4 along with darbopoietin 500 µg subcutaneous on day 8).","id":"OG000","title":"Azacitidine and Darbopoietin and G-CSF"}],"populationDescription":"Because no patients completed therapy, no analysis was possible","reportingStatus":"POSTED","timeFrame":"Approximately 112 days","title":"Rate of Major Hematological Improvement","type":"PRIMARY"}