SynthesisBMC gastroenterology2025
Efficacy of GLP-1 receptor agonists and dual GLP-1/GIP receptor agonists in managing MALFD: a meta-analysis of randomized controlled trials.
Synthesis in BMC gastroenterology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Dietary Strategies and Nutritional Management in Patients Receiving GLP-1 and Dual GIP/GLP-1 Receptor Agonists as Adjuncts to Lifestyle Interventions: A Systematic Review of Randomised Clinical Trials.Diabetes, obesity & metabolism · 2026Pooled it
- [Construction norms for the tiered diagnosis and treatment and standardized management center of metabolic-associated fatty liver disease].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2026Guideline
- Gut-liver metabolic and enterohormonal remodeling drives progression from metabolic dysfunction-associated steatotic liver disease to steatohepatitis.Metabolism: clinical and experimental · 2026Article
- Emerging Therapeutic Perspectives in Obese Patients with MASLD Leading to Compensated Advanced Chronic Liver Disease.Biomolecules · 2026Review
- Metabolic Dysfunction-Associated Steatotic Liver Disease and Incretin Receptor Agonists: A Metabolic Approach to Halting Liver Disease Progression.Medicina (Kaunas, Lithuania) · 2026Review
- Beyond Glycemic Control: GLP-1RA-Based Therapies and Emerging Targets Beyond the Metabolic Axis.Journal of clinical medicine · 2026Review
- The Multifaceted Nature of GLP-1: Molecular Mechanisms and Signaling Pathways in Metabolic and Neurodegenerative Diseases.International journal of molecular sciences · 2026Review
- Beyond diabetes and obesity: GLP-1 receptor agonists as multifunctional therapeutics across the steatotic liver disease spectrum.Frontiers in pharmacology · 2026Review
- Factors Associated With CT Scan Repetition in Pediatrics and Its Relationship With Cancer Risk: A Systematic Review and Meta-Analysis.Dose-response : a publication of International Hormesis SocietyReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundMetabolic dysfunction-associated fatty liver disease (MAFLD) affects up to 30% of the global population, yet effective pharmacological treatments remain limited. This systematic review and meta-analysis evaluated the efficacy of GLP-1 receptor agonists and dual GLP-1/glucose-dependent insulinotropic polypeptide (GIP) receptor agonists in managing MAFLD.
methodsWe systematically searched PubMed/MEDLINE, Cochrane CENTRAL, Web of Science, and Scopus, through July 2025. Randomised controlled trials (RCTs) assessing GLP-1 receptor agonists or dual GLP-1/GIP GIP receptor Agonists in managing MAFLD patients were included. Primary outcomes included liver fat content, liver enzymes, and glycemic parameters. Meta-analyses were performed with subgroup analyses by receptor target, treatment duration, control type, and age. In addition, implementing a formal GRADE evaluation framework.
resultsTwenty-six trials involving 3,453 participants were included. GLP-1 receptor agonists significantly reduced liver fat content (MD: -3.37%, 95% CI: -4.98 to -1.76, p < 0.001), ALT levels (SMD: -0.47, 95% CI: -0.73 to -0.22, p < 0.001), and AST levels (SMD: -0.29, 95% CI: -0.53 to -0.05, p < 0.05). Significant improvements were observed in HbA1c (SMD: -0.67, 95% CI: -0.99 to -0.34, p < 0.001), fasting glucose (MD: -0.60 mmol/L, 95% CI: -0.92 to -0.27, p < 0.001), HOMA-IR (SMD: -0.34, 95% CI: -0.66 to -0.02, p < 0.05), and total cholesterol (MD: -0.23 mmol/L, 95% CI: -0.30 to -0.15, p < 0.001). Liver stiffness showed no significant improvement (MD: -0.12 kPa, 95% CI: -0.75 to 0.50, p = 0.70). Dual GLP-1/GIP agonists demonstrated superior efficacy compared to mono GLP-1 agonists for reducing liver fat (MD: -7.15, 95% CI: -10.23 to -4.07, p < 0.001 versus MD: -2.44, 95% CI: -4.18 to -0.71, p < 0.01), representing a 2.9-fold greater effect. Long-term treatment (lasting over 48 weeks) demonstrated enhanced benefits across all outcomes. Overall, changes in body weight were not significant (MD: -1.51 kg, 95% CI: -4.07 to 1.06, p = 0.25).
conclusionsThis meta-analysis provides evidence for the effectiveness of GLP-1 receptor agonists in managing MAFLD, with dual GLP-1/GIP agonists demonstrating superior hepatic benefits. Long-term therapy (lasting more than 48 weeks) is necessary for optimal outcomes. These findings support clinical implementation, particularly for patients with concurrent diabetes or obesity, positioning dual agonists as promising advancements in treatment.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.