Eye test showdown: which method measures focus better?
NCT ID NCT06767319
First seen Nov 01, 2025 · Last updated May 05, 2026 · Updated 27 times
Summary
This study looked at 79 adults who already had a specific type of artificial lens (IOL) implanted in their eye. Researchers compared two methods for measuring depth of focus: using trial lenses versus a chart at different distances. The goal was to see if the methods give different results, not to treat or cure any condition.
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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.
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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Contacts and locations
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Locations
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Cleveland Eye Clinic
Brecksville, Ohio, 44141, United States
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Empire Eye & Laser Center
Bakersfield, California, 93309, United States
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Jones Eye Center
Sioux City, Iowa, 51104, United States
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Parkhurst NuVision
San Antonio, Texas, 78229, United States
Conditions
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