Efficacy and safety of GLP-1 receptor agonists in MASH with fibrosis: A systematic review and meta-analysis
Metabolic dysfunction-associated steatohepatitis (MASH) with fibrosis is a major driver of liver-related morbidity and mortality, yet effective pharmacologic options remain limited. This meta-analysis shows that glucagon-like peptide-1 receptor agonists (GLP-1 RAs) significantly increase histologic resolution of MASH without worsening fibrosis and improve fibrosis stage without worsening MASH. Simultaneously, they improve metabolic risk factors, supporting their role as disease-modifying agents in patients with at-risk MASH. These benefits, together with a favorable safety profile, highlight their potential as a dual-target therapeutic strategy for hepatologists and endocrinologists managing this high-risk population. Future trials assessing long-term clinical outcomes will be essential to guide guideline development, inform access policies, and support the extension of GLP-1 RA use.
Authors
- Ana Flávia Conegundes (ORCID: https://orcid.org/0000-0002-8065-1959)
- Manal F. Abdelmalek (ORCID: https://orcid.org/0000-0002-5001-8618)
- Giovanni Gosch Berton (ORCID: https://orcid.org/0000-0001-6152-2564)
- Jefferson Manoel Borges Martins (ORCID: https://orcid.org/0009-0004-1516-3109)
- Eliabe Silva de Abreu (ORCID: https://orcid.org/0000-0002-8398-3553)
- Aladdin Dahbour
- Marcelo Albuquerque Barbosa Martins (ORCID: https://orcid.org/0009-0007-3510-4861)
- Matheus Vanzin Fernandes (ORCID: https://orcid.org/0000-0002-1179-0912)
- Rafael dos Santos Borges (ORCID: https://orcid.org/0000-0003-1530-6523)
- Luiza Haikal de Paula
Institutions
- Universidade Federal de Ouro Preto (BR)
- Universidade Federal de Minas Gerais (BR)
- Mayo Clinic (US)
- Universidade Federal de Ciências da Saúde de Porto Alegre (BR)
- Universidade de Passo Fundo (BR)
- Mayo Clinic in Arizona (US)
- Indiana University – Purdue University Indianapolis (US)
- Universidade Federal do Pará (BR)
Publication Details
- Journal
- JHEP Reports
- Published
- 2025-12-11
- DOI
- https://doi.org/10.1016/j.jhepr.2025.101708
- Primary Topic
- Liver Disease Diagnosis and Treatment
- Type
- article
- Field-Weighted Citation Impact
- 0.00