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Study wrapper · #942

Harnessing GLP-1 Receptor Agonists for Obesity Treatment: Prospects and Obstacles on the Horizon.

Abdelrahman RM, Musa TH, Arbab IA, et al. Journal of obesity. 2025.

Editor's note

This review surveys the current and near-future GLP-1 landscape for obesity, discussing tolerability, access, and expanding indications. Semaglutide and tirzepatide are covered as approved agents with retatrutide among the pipeline drugs. A broad background piece with some forward-looking speculation.

Plain-language abstract

A narrative review of GLP-1 receptor agonists for obesity, covering efficacy, safety, adherence challenges, and emerging agents including semaglutide, tirzepatide, and retatrutide.