TP53 and neoplasm: Univariate analysis of various prognostic factors in patients without p53 overexpression who received adjuvant therapies demonstrated that with the exception of adjuvant radiotherapy being significant for improved OS (P=0.026, Table V), the parameters age ≥70, non-endometrioid histology, and advanced tumor stage were significant for unfavorable OS (P=0.010, 0.0081, and 0.019, respectively, Table IV).