Tiny corneal lens holds up after 4 years for near vision

NCT ID NCT07623720

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study checked the safety and effectiveness of the CorVision microlens, a tiny implant placed in the cornea to help with presbyopia (age-related difficulty seeing up close). About 95 people who had the implant in an earlier study came back for a single 4-year follow-up visit. The goal was to see if most still had good near vision without glasses and if serious problems like lens removal were rare.

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Conditions

The condition(s) this trial relates to.

presbyopia

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Gemini Eye Clinic

    Zlín, 760 01, Czechia