New study aims to sharpen vision after laser eye surgery

NCT ID NCT07518316

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study will measure how pupil size and eye shape affect visual quality in 300 people with normal eyes or after refractive surgery. Researchers will use questionnaires and special instruments to track symptoms and eye measurements. The goal is to better understand what influences how well people see after surgery.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Corneal Refractive Surgery

What this could lead to

If successful, this could help doctors better predict and improve visual outcomes after refractive surgery.

What could go wrong

This is an observational study, not a treatment trial. It may not lead to direct changes in patient care.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

Corneal Wavefront Aberration myopia refractive error

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••