EGR1 and acute myeloid leukemia: When age, sex, BATF expression, and EGR1 expression were included in univariate and multivariate Cox regression for survival analysis, BATF was identified as an independent prognostic factor for OS (TCGA: HR = 2.406, 95% CI: 1.115-5.192, P = 0.025; Beat-AML: HR = 3.383, 95% CI: 1.336-8.566, P = 0.010) (Figures 3D, F and Figures S1D, F).