Diabetes drug could be key to halting glaucoma blindness
Disease control
Recruiting now
This study is testing if a common diabetes medication, metformin, can protect the optic nerve and slow vision loss in people with glaucoma. It will involve 125 glaucoma patients whose vision is getting worse despite standard treatment. Participants will take either metformin or a…
Phase: PHASE2 • Sponsor: Christopher Kai Shun Leung • Aim: Disease control
Last updated Mar 30, 2026 14:30 UTC