Lilly’s Oral GLP-1 Candidate Outperforms AstraZeneca’s Farxiga in Late-Stage Diabetes Trials
SHERIDAN, WYOMING – October 15, 2025 – Eli Lilly’s investigational oral GLP-1 receptor agonist, orforglipron, has achieved another major milestone in its late-stage clinical program. Following its earlier success against Novo Nordisk’s semaglutide, the once-daily oral therapy has now demonstrated superiority over AstraZeneca’s blockbuster Farxiga (dapagliflozin) in two Phase III studies targeting patients with inadequately controlled type 2 diabetes.
Strong Phase III Results Reinforce Competitive Edge
The twin trials, ACHIEVE-2 and ACHIEVE-5, assessed orforglipron’s efficacy and safety in patients whose diabetes remained poorly controlled despite metformin therapy. Both studies met their primary and secondary endpoints, showing significant improvements in key glycemic markers and body weight after 40 weeks of treatment.