GATA2 mutation, although seen in over 20% of biCEBPA AML cases, did not impact the clinical outcome of these patients (p = 0.914, Supplementary Figure 1) Multivariate Cox proportional hazard regression models demonstrated that age, whether CR is achieved, transplantation, CSF3R mutation were independent prognostic factors for biCEBPA AML (Figure 1). Here, CSF3R is linked to acute myeloid leukemia.