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Myopia clinical trials in California
8 studies for Myopia are looking for participants at sites in California.
Cities in California
Delaying the Onset of Nearsightedness Until Treatment (DONUT) Clinical Trial
- University of California, Berkeley, School of Optometry, Berkeley
- Southern California College of Optometry at Marshall B. Ketchum University, Fullerton
- Stanford University, Palo Alto
RecruitingPhase 3Healthy volunteers welcome
Ages 6 to 11 · All sexes · Updated Sep 21, 2026 · NCT07567040SMILE Surgery in One Eye Compared to Ray Tracing-guided LASIK Surgery in the Fellow Eye
- Byers Eye Institute, Palo Alto
RecruitingPhase 4
Ages 22 to 59 · All sexes · Updated Aug 26, 2026 · NCT07721714A RCT of Spectacles With Aspherical Lenslets or 0.05% Atropine for Myopia Control
- Marshall B. Ketchum University, Fullerton
- Stanford University, Palo Alto
RecruitingPhase 3
Ages 5 to 11 · All sexes · Updated Jun 26, 2026 · NCT07095894Efficacy of Repeated Low-level Red-light Therapy in Myopia Control
- University of California, San Francisco, San Francisco
RecruitingHealthy volunteers welcome
Ages 8 to 13 · All sexes · Updated Jan 28, 2026 · NCT05606237Wavefront-guided LASIK Surgery Compared to Ray Tracing-Guided LASIK Surgery
- Byers Eye Institute at Stanford University School of Medicine, Palo Alto
RecruitingHealthy volunteers welcome
Ages 22 to 59 · All sexes · Updated Jan 22, 2026 · NCT07078799Efficacy in Controlling Myopia in Young Children Using a Novel Spectacle Lens
- Elsa Pao, OD, Oakland
- Scripps Poway Eyecare, San Diego
- Pacific Rims Optometry, San Francisco
- and 1 more
RecruitingHealthy volunteers welcome
Ages 6 to 8 · All sexes · Updated Dec 29, 2025 · NCT06034327Diagnostic Innovations in Glaucoma Study
- UCSD, Hamilton Glaucoma Center, La Jolla
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Oct 24, 2025 · NCT00221897An Evaluation of LASIK, SMILE and PRK Surgery in Physicians
- Byers Eye Institute at Stanford, Palo Alto
RecruitingObservational studyHealthy volunteers welcome
Ages 21 to 62 · All sexes · Updated Oct 23, 2024 · NCT02576483From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.