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.