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A Phase 3 Study to Evaluate the Efficacy and Safety of Pegozafermin in Subjects with Metabolic Dysfunction-Associated Steatohepatitis (MASH) and Fibrosis

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-509912-27-00
Acronym
BIO89-100-131
Enrollment
260
Registered
2024-07-30
Start date
2024-11-07
Completion date
Unknown
Last updated
2026-01-26

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

Conditions

Metabolic Dysfunction-Associated Steatotic Liver Disease(MASH) / Nonalcoholic Steatohepatitis (NASH) With Fibrosis

Brief summary

1_Proportion of participants achieving the co-primary endpoints measured at 52 weeks of: _ Improvement in fibrosis by ≥1 stage without worsening of steatohepatitis -resolution of steatohepatitis without worsening of fibrosis

Detailed description

1_Change From Baseline in Liver Fat as Assessed by Magnetic Resonance Imaging - Proton Density Fat Fraction (MRI-PDFF) at Week 52, 2_Percent Change from Baseline in Alanine Aminotransferase (ALT) at Week 52 and Month 36, 3_Time to First Occurrence of Disease Progression as Measured by Composite of Protocol -Specified Clinical Events Up to Month 36, 4_Absolute change from baseline in ELF score at 52 weeks

Interventions

Sponsors

89bio Inc.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
1_Proportion of participants achieving the co-primary endpoints measured at 52 weeks of: _ Improvement in fibrosis by ≥1 stage without worsening of steatohepatitis -resolution of steatohepatitis without worsening of fibrosis

Secondary

MeasureTime frame
1_Change From Baseline in Liver Fat as Assessed by Magnetic Resonance Imaging - Proton Density Fat Fraction (MRI-PDFF) at Week 52, 2_Percent Change from Baseline in Alanine Aminotransferase (ALT) at Week 52 and Month 36, 3_Time to First Occurrence of Disease Progression as Measured by Composite of Protocol -Specified Clinical Events Up to Month 36, 4_Absolute change from baseline in ELF score at 52 weeks

Countries

Austria, Belgium, Bulgaria, Czechia, France, Germany, Italy, Netherlands, Poland, Spain

Outcome results

None listed

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