Table 4. Univariable and multivariable analysis of 2-year recurrence-free survival.

CI, confidence interval; INR, international normalized ratio; PIVKA-II, vitamin K absence/antagonism-II; FIB-4, fibrosis index based on 4 factors; APRI, AST-to-platelet ratio index.

^a)Binarized by higher (stages 3 and 4) and lower stages (stage 2 or less).