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Study identifier: NCT06318169 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Study Evaluating the Efficacy and Safety of Pegozafermin in Participants With MASH and Fibrosis (ENLIGHTEN-Fibrosis)

Condition: Metabolic Dysfunction-Associated Steatotic Liver Disease (MASH) / Nonalcoholic Steatohepatitis (NASH) With Fibrosis  ·  Sponsor: 89bio, Inc.

PhasePhase 3
Planned participants1350
Who can joinAll sexes, 18 Years to 80 Years
Healthy volunteersNo

About this study

The study will assess the efficacy and safety of 2 dose regimens of pegozafermin compared to placebo for the treatment of liver fibrosis stage F2 or F3 in adult participants with MASH.

This description comes directly from the study's public registry record.

Talk to the study team

Reference Study ID Number: BIO89-100-131 ENLIGHTEN clinical trial / No attachments to email below.  ·  888-662-6728 (U.S. Only)  ·  global-roche-genentech-trials@gene.com

Fastest response: use the inquiry form. https://www.gene.com/contact-us/submit-medical-inquiry

Always discuss trial participation with your own doctor first.

Locations (361)

89bio Clinical Study SiteBirmingham, Alabama, United StatesRecruiting
89bio Clinical Study SiteChandler, Arizona, United StatesRecruiting
89bio Clinical Study SiteFlagstaff, Arizona, United StatesActive Not Recruiting
89bio Clinical Study SiteGlendale, Arizona, United StatesRecruiting
89bio Clinical Study SiteSun City, Arizona, United StatesRecruiting
89bio Clinical Study SiteTucson, Arizona, United StatesRecruiting
89bio Clinical Study SiteConway, Arkansas, United StatesActive Not Recruiting
89bio Clinical Study SiteLittle Rock, Arkansas, United StatesRecruiting
89bio Clinical Study SiteNorth Little Rock, Arkansas, United StatesRecruiting
89bio Clinical Study SiteCanoga Park, California, United StatesRecruiting
89bio Clinical Study SiteCoronado, California, United StatesRecruiting
89bio Clinical Study SiteEscondido, California, United StatesRecruiting

+ 349 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT06318169