Table 1. Patient baseline characteristics.
Values are presented as number only, median (95% confidence interval), or number (%).
INR, international normalized ratio; BCLC, Barcelona Clinic Liver Cancer staging system; PIVKA-II, vitamin K absence/antagonism-II; FIB-4, fibrosis index based on 4 factors; APRI, AST-to-platelet ratio index; AAR, AST-to-ALT ratio; AARPRI, AAR-to-platelet ratio index; ALBI, albumin-bilirubin score.
a)Under 3 segments of liver; b)more than 3 segments of liver.