Study to Evaluate ALN-CIDEB in Adults With Fibrotic Metabolic Dysfunction-Associated Steatohepatitis (MASH)

NCT07631637 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 150

Last updated 2026-06-08

No results posted yet for this study

Summary

This study will test a Regeneron study drug called ALN-CIDEB to find out whether it may help treat a liver disease called MASH.

In this study, researchers are looking at the effect of ALN-CIDEB on reducing liver fat, liver injury, and liver scarring. The study will compare ALN-CIDEB with placebo to understand how well ALN-CIDEB works to lower the amount of fat in the liver.

The study is looking at:

* What side effects ALN-CIDEB might cause
* How well ALN-CIDEB works to change liver fat, liver injury, and liver scarring
* How the body and the liver change after having ALN-CIDEB, which can help researchers understand why ALN-CIDEB works better for some people than others

Conditions

  • Metabolic Dysfunction-Associated Steatohepatitis (MASH)

Interventions

DRUG

ALN-CIDEB

Administered per the protocol

DRUG

Placebo

Administered per the protocol

Sponsors & Collaborators

Principal Investigators

  • Clinical Trial Management · Regeneron Pharmaceuticals

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-07-15
Primary Completion
2029-02-06
Completion
2029-02-06
FDA Drug
Yes

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07631637 on ClinicalTrials.gov