highly significantP =0.034
These factors were then submitted to the Cox proportional hazard model for multivariate analysis, and ultimately 7 independent factors remained highly significant, including postmenopausal [HR: 1.697 (1.040–2.770), P =0.034], visceral metastasis [HR: 1.980 (1.110–3.532), P =0.021], preoperative Frankel Score [HR: 1.730 (1.239–2.416), P =0.001], ER status [HR: 0.531 (0.321-0.880), P =0.014], PLR [HR: 2.021 (1.170–3.493), P =0.012], LMR [HR: 0.172 (0.093-0.318), P <0.001], and AGR [HR: 0.531 (0.316-0.893), P =0.017] ( Table 2 ).