Although statistically not significant, allele frequencies of H63D mutation in hepatitis B-related liver cirrhosis (6%) and hepatitis C-related liver cirrhosis (9.1%) were higher than those in healthy control (2%).
No difference in the prevalence of C282Y and H63D mutations was observed between HBV patients (1.2% and 23.4%, respectively) and the general population (4.1% and 27.8%, respectively).