Table 2.

Cox regression analyses of variables for OS and DSS in LIHC patients.

Characteristics	OS				DSS
	Univariate analysis		Multivariate analysis		Univariate analysis		Multivariate analysis
	Hazard ratio (95% CI)	P value	Hazard ratio (95% CI)	P value	Hazard ratio (95% CI)	P value	Hazard ratio (95% CI)	P value
Age (>60 vs. <=60)	1.205 (0.850-1.708)	0.295			0.846 (0.543-1.317)	0.458
Gender (Male vs. Female)	0.793 (0.557-1.130)	0.200			0.813 (0.516-1.281)	0.373
Race (Non-Asian vs. Asian)	1.341 (0.926-1.942)	0.121			1.500 (0.927-2.427)	0.098	2.671 (1.183-6.030)	0.018
Pathologic stage (Stage II& III& IV vs. I)	2.090 (1.429-3.055)	<0.001	1.772 (1.180-2.661)	0.006	2.909 (1.718-4.925)	<0.001	1.951 (0.973-3.914)	0.060
Residual tumor (R1&R2 vs. R0)	1.604 (0.812-3.169)	0.174			1.678 (0.728-3.870)	0.224
AFP (ng/ml) (>400 vs. <=400)	1.075 (0.658-1.759)	0.772			0.867 (0.450-1.668)	0.668
Child-Pugh grade (B&C vs. A)	1.643 (0.811-3.330)	0.168			2.560 (1.123-5.834)	0.025	2.848 (1.195-6.788)	0.018
Fibrosis ishak score (3/4&5/6 vs. 0&1/2)	0.740 (0.445-1.232)	0.247			0.660 (0.340-1.279)	0.218
Vascular invasion (Yes vs. No)	1.344 (0.887-2.035)	0.163			1.277 (0.707-2.306)	0.418
Tumor status (With tumor vs. Tumor free)	2.317 (1.590-3.376)	<0.001	1.809 (1.210-2.703)	0.004	2.389 (1.760-2.872)	0.094
CDT1 (High vs. Low)	1.916 (1.347-2.724)	<0.001	1.588 (1.067-2.363)	0.023	2.297 (1.452-3.634)	<0.001	2.609 (1.323-5.147)	0.006

Bold values indicate significant p-values.