Study 01
Human phase 2Triple–Hormone-Receptor Agonist Retatrutide for Obesity — A Phase 2 Trial
New England Journal of Medicine · 2023
What researchers examined
A randomized phase 2 trial examining a GIP, GLP-1, and glucagon receptor agonist in adults.
How to interpret it
Phase 2 studies are generally exploratory or dose-finding. They help characterize signals and adverse events but do not by themselves establish broad safety or effectiveness.