Table 4.

Relationship between metastatic status and survival across liver cancer by race, gender, marital status. (non-metastatic status as reference)

	Multivariate analysis Overall survival		Multivariate analysis Cancer-specific survival
	HR† (95% CI‡) *	P	HR (95% CI)*	P
Race
White	1.24 (1.12-1.37)	<0.001	1.20 (1.09-1.33)	<0.001
Black	1.39 (1.14-1.71)	0.001	1.33 (1.07-1.64)	0.010
Other	1.26 (1.04-1.54)	0.020	1.20 (0.98-1.47)	0.084
Gender
Male	1.26 (1.15-1.38)	<0.001	1.21 (1.10-1.33)	<0.001
Female	1.27 (1.08-1.49)	0.004	1.24 (1.05-1.47)	0.013
Marital status
Married	1.21 (1.08-1.36)	0.001	1.17 (1.04-1.32)	0.010
Unmarried	1.37 (1.21-1.55)	<0.001	1.32 (1.16-1.50)	<0.001

*Adjusted for age, grade, therapies.

Abbreviations: †, HR, hazard ratio; ‡, CI, confidence interval.