Univariate analyses identified age (in decades) (HR = 1.44; 95%CI [1.21-1.71]), FIGO stage (HR 1.96; 95%CI [1.25-3.06]), grade (HR 1.74; 95%CI [1.05-2.88]), residual tumor load (HR =2.35; 95%CI [1.54-3.61]), peritoneal carcinomatosis (HR = 3.01; 95%CI [1.75-5.16]), ERα (HR = 0.56; 95%CI [0.37-0.84]), TRAP1 (HR 0.63; 95%CI [0.42-0.94]), and the combination pattern ERα/TRAP1 (HR = 0.49; 95%CI [0.32-0.75]) to be significantly associated with OS. The gene discussed is ESR1; the disease is neoplasm.