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A Phase 3, Open-Label, Long-Term Safety Extension Study Evaluating the Safety and Tolerability of the Fixed-Dose Combination of Obeticholic Acid and Bezafibrate in Subjects with Primary Biliary Cholangitis

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-507771-22-01
Acronym
977-311
Enrollment
53
Registered
2025-02-24
Start date
2025-04-03
Completion date
2025-10-15
Last updated
2025-10-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Primary Biliary Cholangitis (PBC)

Brief summary

1. Response rate of ≥40% reduction from baseline and normalization rates of ALP;, 2. normalization rates of GGT, ALT, AST, total and conjugated bilirubin;, 3. change from baseline in GGT, ALT, ALP, AST, total and conjugated bilirubin, GLOBE scores, UK-PBC scores, MELD scores, and noninvasive markers of liver fibrosis, including liver stiffness measured by TE and ELF score;, 4. and percentage of subjects with ALP <1.67 x ULN, total bilirubin ≤ULN, and ALP decrease of ≥15% from baseline., 5. Please refer to the Protocol for detailed Primary end point.

Detailed description

1. Exploratory endpoints include change from baseline in NRS, PBC-40, FIS, and APRI. In addition, time to first occurrence of any of the following:, 2. death (all-cause), liver transplant, MELD score ≥15, hospitalization new onset or recurrence of variceal bleed, hepatic encephalopathy, spontaneous bacterial peritonitis, or hepatocellular carcinoma , portal hypertension syndromes, portal hypertension (clinically evident ascites or endoscopic evidence without bleeding), splenomegaly, and time to first occurrence of each individual component of the composite event endpoint., 3. Please refer to the Protocol for detailed Secondary end point.

Interventions

DRUGOCA 5MG IR +BZF 400 MG SR

Sponsors

Intercept Pharmaceuticals Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
1. Response rate of ≥40% reduction from baseline and normalization rates of ALP;, 2. normalization rates of GGT, ALT, AST, total and conjugated bilirubin;, 3. change from baseline in GGT, ALT, ALP, AST, total and conjugated bilirubin, GLOBE scores, UK-PBC scores, MELD scores, and noninvasive markers of liver fibrosis, including liver stiffness measured by TE and ELF score;, 4. and percentage of subjects with ALP <1.67 x ULN, total bilirubin ≤ULN, and ALP decrease of ≥15% from baseline., 5. Please refer to the Protocol for detailed Primary end point.

Secondary

MeasureTime frame
1. Exploratory endpoints include change from baseline in NRS, PBC-40, FIS, and APRI. In addition, time to first occurrence of any of the following:, 2. death (all-cause), liver transplant, MELD score ≥15, hospitalization new onset or recurrence of variceal bleed, hepatic encephalopathy, spontaneous bacterial peritonitis, or hepatocellular carcinoma , portal hypertension syndromes, portal hypertension (clinically evident ascites or endoscopic evidence without bleeding), splenomegaly, and time to first occurrence of each individual component of the composite event endpoint., 3. Please refer to the Protocol for detailed Secondary end point.

Countries

Belgium, Croatia, Czechia, Estonia, France, Germany, Greece, Hungary, Italy, Lithuania, Netherlands, Norway

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026