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NOT YET RECRUITING
NCT07721714
PHASE4

SMILE Surgery in One Eye Compared to Ray Tracing-guided LASIK Surgery in the Fellow Eye

Sponsor: Stanford University

View on ClinicalTrials.gov

Summary

Participants will undergo LASIK surgery in one eye using ray tracing guided technology in one eye and LASIK surgery in the other eye using wavefront guided technology. We are comparing outcomes between the two technologies as measured by self reported quality of vision and quality of life outcomes using validated questionnaires before and after surgery. We will also be comparing outcomes between the two technologies including measurement of low contrast visual acuity,and best spectacle corrected visual acuity.

Official title: A Prospective Randomized Comparison of SMILE Surgery to Ray Tracing-Guided LASIK Surgery

Key Details

Gender

All

Age Range

22 Years - 59 Years

Study Type

INTERVENTIONAL

Enrollment

62

Start Date

2026-08-05

Completion Date

2029-07-31

Last Updated

2026-07-23

Healthy Volunteers

No

Interventions

DEVICE

Ray tracing guided LASIK surgery

LASIK

Locations (1)

Byers Eye Institute

Palo Alto, California, United States