Effect of Fufang Biejia Ruangan Tablet on lowering biochemical and virological parameters of hepatic fibrosis in patients with chronic hepatitis B: Protocol for a systematic review and meta-analysis of randomized controlled trials and cohort studies.

Liver cirrhosis is one of the end-stage chronic liver diseases. Individuals with chronic hepatitis B (CHB) are at an increased risk of developing liver cirrhosis. Practice guidelines underline that Nucleos(t)ide analogs (NAs) should be the first-line treatment for hepatitis B virus (HBV)-related cirrhosis. However, prolonged use of NAs may lead to drug resistance and kidney impair and does not reverse the fibrosis of liver. Fufang Biejia Ruangan Tablet (RGT), as a traditional Chinese medicine (TCM), has been proved to be effective in the treatment of liver fibrosis. Hence, we will perform meta-analysis in order to evaluate the efficacy and safety of RGT in the treatment of hepatic fibrosis in patients with CHB.