Clinical Trial: Study to Assess Efficacy, Safety, Tolerability, Pharmacokinetics (PK), and Pharmacodynamics (PD) of Obeticholic Acid (OCA) Compared to Placebo in Pediatric Participants With Biliary Atresia, Post-hepatoportoenterostomy

Study Status: NOT_YET_RECRUITING
Recruit Status: NOT_YET_RECRUITING
Study Type: INTERVENTIONAL




Official Title: A Randomized, Double-blind, Placebo-controlled, Phase 2/3 Study to Assess the Efficacy, Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Obeticholic Acid Compared to Placebo in Ped

Brief Summary: This study will evaluate the efficacy, safety and tolerability, as well as PK/PD of OCA in eligible pediatric participants with biliary atresia with successful hepatoportoenterostomy (HPE, also known as a Kasai portoenterostomy).
The double-blind period comprises of 2 phases: dose titration phase and age expansion treatment phase.