ClinicalTrials17 Apr 2026·Phase 3● 8/10i A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Event-Driven Study to Investigate the Effect of Orforglipron on the Incidence of Major Adverse Cardiovascular Events in Participants With Established Atherosclerotic Cardiovascular Disease and/or Chronic Kidney Disease
Eli Lilly and Company
Phase 3 cardiovascular outcomes trial testing orforglipron versus placebo in people with established atherosclerotic cardiovascular disease and/or chronic kidney disease. Event-driven study enrolling 7,140 participants with expected completion in August 2031, approximately 5 years duration. This positions Eli Lilly to compete directly with Novo Nordisk's cardiovascular claims for semaglutide by establishing orforglipron as the first small-molecule oral GLP-1 with proven cardiovascular benefits. The trial targets a high-risk population already established for GLP-1 cardiovascular benefit validation.
Strategic signal
Eli Lilly is pursuing cardiovascular indication expansion for orforglipron to match Novo Nordisk's Wegovy cardiovascular claims approved in March 2024. The 5-year timeline means results will arrive well after oral semaglutide's obesity approval in January 2026, potentially limiting first-mover advantage despite orforglipron's dosing convenience. US CMS and EU HTA bodies will likely require head-to-head cardiovascular data versus established GLP-1s rather than placebo comparisons for premium reimbursement positioning.
Original Abstract
The purpose of this study is to measure cardiovascular outcomes with orforglipron compared with placebo in participants with atherosclerotic cardiovascular disease (ASCVD) and/or chronic kidney disease (CKD). Participation in the study will last about 5 years. | Condition(s): Atherosclerosis Cardiovascular Disease; Chronic Kidney Disease | Primary endpoint(s): Time to First Occurrence of Composite Endpoint of Major Cardiovascular Events | Enrollment: 7,140 (estimated) | Phase: Phase 3 | Sponsor: Eli Lilly and Company | Expected completion: 2031-08 | Status: Recruiting | Last update: 2026-04-17