Patient characteristics.Abbreviations: BM, bone marrow; CEBPA, CCAAT/enhancer binding protein α ELN, European LeukemiaNet; FLT3-ITD, fms-like tyrosine kinase 3-internal tandem duplication; Hb, hemoglobin; HCT, hematopoietic cell transplantation; NPM1, nucleophosmin 1; WBC, white blood cell.