Beijing Municipal Administration Of Hospitals

This trial investigates whether removing a genetic 'brake' called ANKRD11 can restore the ability of immune cells (T cells) to fight chronic hepatitis B. The approach uses gene editing to create enhanced T cells that may overcome the immune exhaustion that keeps the virus alive. …

This study compares a new, more precise digital PCR test with the standard test for measuring hepatitis B virus levels in people with chronic hepatitis B. Researchers will use leftover blood samples from about 200 patients to see if the new method matches the standard test's accu…

This study looks at a rare liver condition called porto-sinusoidal vascular disease (PSVD), which is diagnosed with a liver biopsy. The researchers are collecting detailed medical information from 150 patients to track their health over time, including survival and liver-related …

This study looks at people with primary biliary cholangitis (PBC), a chronic liver disease that can lead to cirrhosis and liver failure. Researchers will review medical records from hundreds of patients to identify risk factors for faster disease progression. The goal is to build…