Hydronidone Capsules in Long-term Treatment in Patients With Chronic Viral Hepatitis B Liver Fibrosis

Who May Qualify: - Participate in the Phase III trial of this project (Protocol Number: KDN-F351- 202101 ，ClinicalTrials.gov ID: NCT05115942 ), complete the main treatment course and the last visit; - Before the trial, the subject understood the nature, significance, possible benefits, possible inconvenience and potential dangers of the trial, volunteered to participate in the clinical trial, was able to communicate well with the investigator, comply with the requirements of the whole study, and signed a written willing to sign a consent form. Who Should NOT Join This Trial: - One of any clinical endpoints occurred during the phase III trial (Note: for non cirrhotic patients, Clinical endpoints include progression to cirrhosis,decompensated cirrhosis complications \[ascites, esophagogastric vein rupture and bleeding, spontaneous bacterial peritonitis, hepatorenal syndrome, hepatopulmonary syndrome, hepatic encephalopathy, portal vein thrombosis and cirrhotic cardiomyopathy\], hepatocellular carcinoma, liver transplantation or liver disease related death / all-cause death; For patients with liver cirrhosis, Clinical endpoints include complications of decompensated cirrhosis, hepatocellular carcinoma, liver transplantation, or liver disease-related death / all-cause death); - Patients with malignant tumors other than hepatocellular carcinoma and with an expected survival period of less than 1 year; - Any opinion of the investigator that may affect the subject to provide willing to sign a consent form or follow the trial protocol, or participation in the trial may affect the trial results or their own safety. Always talk to your doctor about whether this trial is right for you.