Although the distribution of the rs6576776 alleles was not different between patients with AML and normal controls, the CC genotype significantly increased the risk of AML in the dominant inheritance model (OR = 6.064, 95% CI = 1.303-28.216, P = .01, CC vs GG) and the recessive inheritance model (OR = 5.937, 95% CI = 1.291-27.306, P = .01, CC vs GC + GG).