Table 4.

Multivariate analysis.

Parameters	Hazard ratio	DFS 95% CI	P-value	Hazard ratio	OS 95% CI	P-value
ECOG PS (0 VS 1)	1.302	(0.966, 1.822)	0.081	1.401	(0.887-1.791)	0.074
Histopathological grading (high VS intermediate and low)	1.031	(0.645, 1.288)	0.663	1.121	(0.810-1.532)	0.582
TNM stage (I and II VS III)	1.847	(1.222-2.469)	<0.001	1.774	(1.229-2.311)	0.001
CD163 (high VS low)	1.718	(1.158, 2.613)	0.008	1.532	(1.055-2.123)	0.007
MARCO (high VS low)	1.612	(1.118, 2.246)	0.001	1.452	(1.039-1.997)	0.016
CD163/MARCO (double high VS others)	1.506	(1.023-2.157)	0.002	1.389	(0.997-1.869)	0.018