Table 5. Multivariable analysis^a) for peritoneal recurrence in stage III colon cancer patients.

HR, hazard ratio; CI, confidence interval; ASA PS, American Society of Anethesiologists physical status; PNI, prognostic nutritional index; LVI, lymphovascular invasion; LN, lymph node; EBL, estimated blood loss.

^a)After all variables that showed P ≥ 0.2 in univariate analysis were removed, multivariable Cox regression analysis was performed using the enter method.