Measuring eye changes after wearing special contact lenses for 1 hour
Part of Eyes & vision clinical trials.
This test checks if a new type of soft contact lens changes the thickness of a layer in your eye (called the choroid) after wearing it for just 1 hour. It may help understand how lenses could slow down nearsightedness.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 18 and 25 years old
- You wear soft contact lenses or have worn them before
- Your nearsightedness is between -0.50 and -4.50 diopters
- You have not used any myopia control treatment (like special glasses or contact lenses, orthokeratology, or atropine drops) in the last 2 years
- You can avoid caffeine, alcohol, and certain drugs before study visits
- You usually sleep at least 7 hours a night
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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