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Clinical Trial Summary

The main objectives of the study were to assess the effects of Obeticholic Acid (OCA) on serum alkaline phosphatase (ALP) and total bilirubin, together as a composite endpoint and on safety in participants with primary biliary cirrhosis (PBC).


Clinical Trial Description

The study included 2 phases: a 12-month randomized, double-blind (DB), placebo-controlled, parallel group phase, followed by a long-term safety extension (LTSE) phase up to 5 years. Participants from the 12-month DB phase, including those who received placebo, were eligible to participate in the open-label LTSE phase. The Month 12 visit from the DB phase served as the Day 1 visit of the LTSE phase. After completion of the 12-month DB phase all participants were offered the opportunity to enter an open-label LTSE for up to 5 years beginning at 5 mg OCA. Data for the LTSE phase is reported by the randomized dose group assigned in the DB phase. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT01473524
Study type Interventional
Source Intercept Pharmaceuticals
Contact
Status Completed
Phase Phase 3
Start date January 2012
Completion date December 17, 2018

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