Table 3.

Multivariate Analysis of Factors Associated with Postoperative Complications

Risk Factor	OR	95% CI	P-value
Sex, male vs female	1.786	0.849–3.758	0.127
Preoperative albumina	0.989	0.881–1.110	0.845
Preoperative CRPb	1.045	0.983–1.112	0.160
Operative timec	1.006	1.001–1.010	0.018
Neoadjuvant treatment	0.496	0.155–1.583	0.237
POD3 CRPb	1.015	1.006–1.024	0.001
POD3 albumina	0.980	0.877–1.095	0.720

Notes: For continuous variables, the ORs were calculated per unit increase (in ^ag/L, ^bmg/L,^cminutes).

Abbreviations: 95% CI, 95% confidence interval; CRP, C-reactive protein; CAR, C-reactive protein/albumin ratio; OR, odds ratio; POD, postoperative day.