Case-Control Study on Prednisolone Combined With Ursodeoxycholic Acid and Azathioprine in Pure Primary Biliary Cirrhosis With High Levels of Immunoglobulin G and Transaminases Efficacy and Safety Analysis

摘要

To the best of our knowledge, this is the first study to address the use of glucocorticoids in the comparatively special population of pure primary biliary cirrhosis (PBC) patients who have high levels of immunoglobulin G (IgG) and transaminases but do not have PBC-autoimmune hepatitis overlap syndrome. Ursodeoxycholic acid (UDCA) is now assumed to be the standard therapy for PBC patients. However, patients treated with UDCA still have a risk of progression to cirrhosis and end-stage liver disease. The most recent European Association for the Study of the Liver guidelines of 2009 declared that further studies on glucocorticoid therapy in this disease should be a priority. Therefore, we designed this 3-year longitudinal retrospective study, which might provide deep insight into the treatment for PBC.