500 patients to help improve cataract lens implants

NCT ID NCT01654159

ENROLLING_BY_INVITATION Knowledge-focused Sponsor: Aston University Source: ClinicalTrials.gov ↗

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

Summary

This study is observing 500 people having cataract surgery to see how well different types of artificial lens implants (monofocal, multifocal, and toric) perform. Researchers will measure vision and patient satisfaction 3-6 months after surgery. The goal is to understand what makes each lens work well and how to design better lenses in the future.

What this could mean

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

Active substance: Intraocular lenses (monofocal, multifocal, toric)
What this could lead to: If successful, this study could help doctors choose better lenses for cataract patients and guide the design of improved lenses in the future.
What could go wrong: This is an observational study, not a treatment trial. It won't directly test a new cure or therapy, so results may not lead to immediate changes in patient care.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

cataract

As listed by the trial registrant

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

CATARACT

Contacts and locations

Locations

Birmingham Midland Eye Centre

Birmingham, West Midlands, B18 7QH, United Kingdom

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