Diabetes drug metformin may slow cataract cell growth

NCT ID NCT07176338

First seen Nov 01, 2025 · Last updated May 23, 2026 · Updated 32 times

Summary

This pilot study looks at 40 adults with type 2 diabetes and age-related cataracts who take metformin. Researchers measure how much metformin reaches the lens capsule and test whether it slows lens cell growth in the lab. The goal is to understand if metformin might help prevent or delay cataracts.

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Contacts and locations

Locations

  • Vienna Institute for Research in Ocular Surgery (VIROS)

    Vienna, 1140, Austria

Conditions

Explore the condition pages connected to this study.