Ireland
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Clinical Trials in the EU / 2026-525916-33-00
Authorised, not yet recruiting Phase II

A Phase 2b, Randomized, Double-Blind, Placebo-Controlled Study of ALN-CIDEB in Adults with Fibrotic Metabolic Dysfunction-Associated Steatohepatitis (MASH)

2026-525916-33-00 · tracked via the Priya Life Science EU tracker
Sponsor type
Pharmaceutical company
Therapeutic area
Nutritional and Metabolic Diseases
Decision date
30/10/2026
Enrollment target
18
Sites
Spain, Italy

Condition studied

Metabolic Dysfunction-Associated Steatohepatitis (MASH)

Investigational medicinal product(s)

ALN-CIDEBPlacebo matching ALN-CIDEB

Every trial of Aln-Cideb across our registers →

Eligibility

Age group
18-64 years, 65+ years
Sex
Female, Male

Primary endpoint

Percent change from baseline in liver fat by Magnetic Resonance Imaging-derived Proton Density Fat Fraction (MRI-PDFF)

Endpoint detail

Resolution of MASH with no worsening of Nonalcoholic Steatohepatitis-Clinical Research Network (NASH-CRN) fibrosis on liver biopsy, Percent change from baseline in liver fat by MRI-PDFF, Achievement of a ≥30% reduction in liver fat by MRI-PDFF, Achievement of ≤5% liver fat by MRI-PDFF, Percent change from baseline in liver fat by MRI-PDFF for each dose level of ALN-CIDEB, Improvement of NASH-CRN Fibrosis Stage (F) by ≥1 with no worsening of MASH, Occurrence and severity of Treatment-Emergent Adverse Events (TEAEs), Change from baseline in FibroScan Controlled Attenuation Parameter (CAP), Change from baseline in FibroScan Liver Stiffness Measurement (LSM) by Vibration Controlled Transient Elastography (VCTE), Change from baseline in Aspartate Aminotransferase (AST), Change from baseline in Alanine Aminotransferase (ALT), Change from baseline in Enhanced Liver Fibrosis (ELF), Change from baseline in PRO-C3, Change from baseline in ADAPT, Change from baseline in NIS2+, Percent change from baseline in liver fat by MRI-PDFF in genetic subpopulations

Official registry record

This page summarises publicly available CTIS data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View 2026-525916-33-00 on CTIS ↗ ← All trials in the EU