Baseline characteristics of study participants in the case-cohort study according to infection status.

Four HBV-monoinfected subjects (1 case and 3 noncases) and 1 HBV/HCV dual-infected subject had missing data on ALT levels; 27 HBV-monoinfected subjects (2 cases and 25 noncases) had missing data on HBeAg status; 17 (1 case and 16 noncases) HBV monoinfected and 16 (1 case and 15 noncases) HBV/HCV dual infected subjects had missing data on HBV genotype.aContaining 3 HCC cases diagnosed during follow-up.bPcP value for testing the difference in the proportion of genotype C HBV infection between groups.IQR, interquartile range; ULN, upper limit of normal.Baseline characteristics of study participants in the case-cohort study according to infection status.