Univariate and multivariate analyses of factors associated with survival and recurrence.

Note: Cox proportional hazards regression model was used. Variables used in multivariate analysis were adopted by univariate analysis. Underlined terms indicate statistical significance. Abbreviations: AFP: alpha-fetoprotein; ALT: alanine aminotransferase; AST: aspartate aminotransferase; BCLC: Barcelona Clinic Liver Cancer; CI: confidence interval; HBsAg: hepatitis B surface antigen; HR: hazard ratio; NA: not adopted; TNM: tumor-nodes-metastasis. Univariate and multivariate analyses of factors associated with survival and recurrence.