A Study to Investigate Safety and Efficacy of Efimosfermin Compared With Placebo in Adult Participants With Compensated Cirrhosis Due to Metabolic Dysfunction-associated Steatohepatitis (MASH)
Condition(s) studied
Investigational drug(s) / intervention(s)
Efimosfermin alfa: Efimosfermin alfa (subcutaneous injection) will be administered.
Placebo: Placebo (subcutaneous injection) will be administered.
Study summary
This is a multi-center, randomized, two-part (Part A and Part B) study investigating the safety and efficacy of efimosfermin alfa in adult participants with compensated cirrhosis due to MASH. Participants who complete the treatment during Part A of the study and meet the inclusion criteria will have the option to enroll in Part B (open label) of the study.
Eligibility
Primary outcome measure(s)
- Part A: Proportion of participants achieving improvement in liver fibrosis by >=1 stage and no worsening of MASH — At Week 96
Participants experiencing improvement in liver fibrosis of \>=1 stage (based on MASH Clinical Research Network (CRN) fibrosis score) and no worsening of MASH (defined as no increase in nonalcoholic fatty liver disease activity score for ballooning, inflammation, or steatosis). MASH CRN fibrosis score ranges from 0 to 4, higher score indicates greater severity.
Trial sites (20)
| Facility | City | Region | Status |
|---|---|---|---|
| GSK Investigational Site | Little Rock | Arkansas | Recruiting |
| GSK Investigational Site | Folsom | California | Recruiting |
| GSK Investigational Site | Miami | Florida | Recruiting |
| GSK Investigational Site | Miami | Florida | Recruiting |
| GSK Investigational Site | Ocala | Florida | Recruiting |
| GSK Investigational Site | St Louis | Missouri | Recruiting |
| GSK Investigational Site | New York | New York | Recruiting |
| GSK Investigational Site | Morehead City | North Carolina | Recruiting |
| GSK Investigational Site | Springboro | Ohio | Recruiting |
| GSK Investigational Site | Westlake | Ohio | Recruiting |
| GSK Investigational Site | Arlington | Texas | Recruiting |
| GSK Investigational Site | Austin | Texas | Recruiting |
| GSK Investigational Site | Bellaire | Texas | Recruiting |
| GSK Investigational Site | Dallas | Texas | Recruiting |
| GSK Investigational Site | Houston | Texas | Recruiting |
| GSK Investigational Site | Humble | Texas | Recruiting |
| GSK Investigational Site | San Antonio | Texas | Recruiting |
| GSK Investigational Site | San Antonio | Texas | Recruiting |
| GSK Investigational Site | Ōgaki | Gifu | Recruiting |
| GSK Investigational Site | Kawasaki-shi | Japan | Recruiting |
More GlaxoSmithKline trials in Japan
Other trials for the same condition
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT07704892 on ClinicalTrials.gov ↗ ← All trials in Japan