SMILE laser eye procedure for very high nearsightedness
Part of Eyes & vision clinical trials.
This trial studies how well the SMILE laser procedure works to correct very high nearsightedness. It may help people with strong focusing power problems, as long as their eye measurements and cornea shape meet the study limits.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must be an adult (18 or older).
- Your nearsightedness must be very strong (more than -7.75).
- Your eyeglass or contact prescription should not have changed for over 1 year.
- You must not have an uneven cornea shape called irregular astigmatism.
- You must not have cornea-warping/weakening conditions (ectatic conditions).
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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