TABLE 2.

Summary of univariate and multivariate Cox regression analysis.

Parameter	Univariate analysis			Multivariate analysis
	Hazard Ratio	95.0% CI	p	Hazard Ratio	95.0% CI	p
Gender	1.448	0.745-2.814	0.275
Age(year)	0.702	0.388-1.271	0.243
Clinical stage	5.203	2.809-9.639	<0.001	2.97	1.349-6.536	0.007
Tumor scale	2.291	1.246-4.214	0.008	1.752	0.906-3.390	0.096
Histological grade	1.995	1.102-3.611	0.023	0.851	0.429-1.689	0.645
Recurrence	0.501	0.263-0.954	0.035	0.495	0.237-1.035	0.062
HBsAg	0.947	0.468-1.917	0.88
Tumor thrombus	3.614	1.973-6.622	<0.001	1.375	0.671-2.819	0.385
Lymph metastasis	4.007	1.424-11.273	0.009	3.159	0.947-10.535	0.061
AFP stage	3.124	1.648-5.923	<0.001	1.764	0.803-3.871	0.157
NAP1L1 expression	3.135	1.609-6.110	0.001	2.016	0.871-4.667	0.102