China Registry of Hepatitis B (CR-HepB): Protocol and implementation of a nationwide hospital-based registry of hepatitis B

Aims: The disease burden of chronic HBV infection in China remains high, although the rate of new infections has become extremely low. To facilitate real-world clinical study of chronic HBV infection, we established a nationwide hospital-based electronic platform, named the China Registry of Hepatitis B (CR-HepB). Methods: This internet-based registry for chronic hepatitis B recruited patients from tertiary or secondary hospitals that have...