Browse the corpus
Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.
1 passage
Therapeutic advances for primary biliary cholangitis: the old and the new. Primary biliary cholangitis (PBC, primary biliary cirrhosis) is an autoimmune cholestatic liver disease characterized by chronic nonsuppurative destructive cholangitis and the presence of serum antimitochondrial antibodies. Ursodeoxycholic acid is the only drug approved by the US Food and Drug Administration to treat PBC. However, one-third of patients show incomplete responses to ursodeoxycholic acid and a poor prognosis. A number of old and new medications have been used in these patients, such as fibrates, glucocorticoids, immunosuppressants, obeticholic acid, mesenchymal stem cells, biological agents (anti-interleukin-12, cytotoxic T-lymphocyte antigen 4 immunoglobulin, anti-CD20), and antifibrotic drugs. This article reviews the therapeutic advances of these old and new medications in patients with PBC.