New laser technique aims to sharpen both near and far vision in one go

NCT ID NCT07512089

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

Summary

This study tests if a newer laser method (PRESBYOND laser blended vision) is better than standard monovision LASIK for treating presbyopia, which makes it hard to see up close as you age. About 100 adults aged 40 to 55 will be randomly assigned to one of the two surgeries. They will have their vision checked over 6 months to see which method gives clearer sight at all distances.

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Conditions

The condition(s) this trial relates to.

presbyopia refractive error

As listed by the trial registrant

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