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Review article: Role of glucagon-like peptide-1 receptor agonists in non-alcoholic steatohepatitis, obesity and diabetes-what hepatologists need to know - PubMed
Source : https://pubmed.ncbi.nlm.nih.gov/35266164/
doi: 10.1111/apt.16794. Online ahead of print. 1 Division of Gastroenterology and Hepatology, UNC Liver Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA. 2 Spirit Medical Communications, Manchester, UK. 3 Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA. doi: 10.1111/apt.16794. Online ahead of print.
Conclusions: These studies support the use of GLP-1RAs for the improvement of underlying metabolic dysfunction observed in NASH and suggest further long-term phase III trials are warranted.
• Source: Alimentary Pharmacology and Therapeutics
• Conclusion/Relevance: “These studies support the use of GLP-1RAs for the improvement of underlying metabolic dysfunction observed in NASH and suggest further long-term phase III trials are warranted.”
• GLP-TRAs improve clinical outcomes in terms of lowering glucose levels, as well as resulting in weight loss. They can also decrease cardiovascular events and improve liver enzymes.
• Results from a phase II trial involving NASH patients demonstrated that liraglutide decreased metabolic dysfunction, insulin resistance, and lipotoxicity.
• Liraglutide and semaglutide resulted in histological resolution of NASH in 40% to 60% of patients, according to trial results. Of note, no effect on fibrosis was not observed.
• GLP-1RAs are associated with gastrointestinal and gallbladder-related adverse events. Gallbladder adverse events are likely secondary to weight loss. Meta-analyses do not suggest that GLP-TRAs lead to a higher risk of acute pancreatitis, pancreatic cancer, or other malignancies.
• Currently, an ongoing phase III trial in about 1200 patients with non-cirrhotic NASH will assess the efficacy and safety of weekly semaglutide compared with that of placebo during a study period of 240 weeks.