The summaries are free for public
use. The Chronic Liver Disease
Foundation will continue to add and
archive summaries of articles deemed
relevant to CLDF by the Board of
Trustees and its Advisors.
Abstract Details
Exploring odevixibat's efficacy in alagille syndrome: insights from recent clinical trials and IBAT inhibitor experiences.
Jarasvaraparn, Chaowapong (C);Rodrigo, Minna (M);Hartley, Christopher (C);Karnsakul, Wikrom (W);
INTRODUCTION: Alagille syndrome (ALGS) is a rare, genetic, multisystem disorder commonly associated with cholestatic liver disease; patients with ALGS may experience elevated serum bile acids and severe pruritus with associated impaired sleep. The ileal bile acid transporter (IBAT) is located on the luminal surface of enterocytes in the terminal ileum; this transport protein mediates resorption of conjugated bile acids for recirculation back to the liver. Inhibition of IBAT disrupts the enterohepatic circulation and leads to fecal elimination of bile acids.
AREAS COVERED: Here, the role of odevixibat as a novel, nonsurgical approach to interrupting the enterohepatic circulation from the intestine by inhibition of IBAT is reviewed, specifically in reference to currently available data on pharmacologic IBAT inhibition. IBAT inhibition has been shown to reduce serum bile acids and pruritus in trials of cholestatic liver diseases in children including ALGS.
EXPERT OPINION: Odevixibat or IBAT inhibitor should be considered as a first-line treatment for ALGS to improve pruritis, quality of life and liver-related outcomes including absence of liver transplant, surgical biliary diversion, hepatic decompensation, and death.
Stay Informed!
