CompletedNot Applicable

Topography-guided LASIK Surgery

United States30 participantsStarted 2018-06-01

Plain-language summary

The investigators are analyzing outcomes of topography-guided LASIK surgery in participants with myopia and myopic astigmatism

Who can participate

Age range18 Years – 59 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Subjects age 18 and older with healthy eyes. Nearsightedness between -0.50 diopters and -8.00 diopters. * Subjects with up to 3.00 diopters of astigmatism. * Subjects with a spherical equivalent of up to -9.00 diopters. Exclusion Criteria: * Subjects under the age of 18. * Subjects with excessively thin corneas. * Subjects with topographic evidence of keratoconus. * Subjects with ectatic eye disorders. * Subjects with autoimmune diseases. * Subjects who are pregnant or nursing. * Subjects with more than 3.00 diopters of astigmatism

What they're measuring

Epithelial thickness maps

Timeframe: 12 months

Trial details

NCT IDNCT03292419

SponsorStanford University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2021-06-30

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