- Conditions
- Hyperopia, Myopia, Astigmatism
- Interventions
- LASIK and PRK
- Procedure
- Lead sponsor
- Edward E. Manche
- Other
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 137 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2022
- U.S. locations
- 1
- States / cities
- Stanford, California
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–3
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- Conditions
- Refractive Surgery
- Interventions
- Wave-Front Optimized (WFO) ablation vs Topography-guided (TG) ablation
- Device
- Lead sponsor
- 59th Medical Wing
- Federal
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Surgery, Myopia
- Interventions
- Wavefront optimized LASIK, Wavefront optimized Photorefractive Keratectomy, Topography-guided LASIK, Topography-guided Photorefractive Keratectomy
- Device
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Murray, Utah