Home
Conditions
Refractive Errors

Clinical trial condition

Refractive Errors

Explore clinical trials studying Refractive Errors. Study availability and eligibility vary by location and protocol.

1,201 public trials 110 recruiting studies

Refine in advanced search Browse all conditions

Refractive Errors trial results

Completed

Investigation of Wearing Compliance of Spectacles for Myopia Control

NCT06590441

Conditions: Eye Diseases, Myopia, Refractive Errors
Locations: Eye2C Ltd Sale, Cheshire, United Kingdom

Susan Hilton Ltd Darwen, England, United Kingdom

Columbo Ltd Oakwood, Leeds, United Kingdom

David Gould Opticians Limited Haslingden, Rossendale, United Kingdom

View Trial Details

Completed

Performance of DAILIES TOTAL1 Daily Disposable Contact Lenses in Habitual Soft Lens Wearers Who Report Substantial Digital Device Use

NCT06308666

Conditions: Eye Diseases, Myopia, Refractive Errors
Locations: Centre for Ocular Research & Education Waterloo, Ontario, Canada

View Trial Details

Completed

Evaluation of Wear Experience With One Week Reusable Contact Lenses in Habitual Two Week Reusable Lens Wearers

NCT06382064

Conditions: Eye Diseases, Myopia, Refractive Errors
Locations: The Ohio State University College of Optometry Columbus, Ohio, United States

View Trial Details

Completed

1 Week Crossover Study Between Two Soft Contact Lenses

NCT06611410

Conditions: Eye Diseases, Myopia, Refractive Errors
Locations: Clinical Optics Research Lab (CORL) Bloomington, Indiana, United States

View Trial Details

Completed

Safety and Efficacy of Nyxol With Pilocarpine Eye Drops in Subjects With Presbyopia

NCT04675151

Conditions: Eye Diseases, Presbyopia, Refractive Errors
Locations: Clinical Site 12 Laguna Hills, California, United States

Clinical Site 6 Newport Beach, California, United States

Clinical Site 13 Crystal River, Florida, United States

Clinical Site 5 Longwood, Florida, United States

View all 17 locations

View Trial Details

Completed

Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses

NCT06469242

Conditions: Eye Diseases, Hyperopia, Myopia, +2 more
Locations: Kurata Eyecare Center Los Angeles, California, United States

Elsa Pao, OD Oakland, California, United States

Drs. Giedd, P.A. Maitland, Florida, United States

Vision Health Institute Orlando, Florida, United States

View Trial Details

Completed

Impact of Red Light Therapy on Alleviating Visual Fatigue in Presbyopes

NCT06745661

Conditions: Asthenopia, Eye Diseases, Presbyopia, +2 more
Locations: The Hong Kong Polytchnic University Hong Kong

View Trial Details

Completed

Refractive Accuracy of Toric Intraocular Lens Implantation Using Digital Marking Compared to Conventional Marking

NCT07176897

Conditions: Astigmatism, Cataract, Eye Diseases, +2 more
Locations: Colvard-Kandavel Eye Center Encino, California, United States

Freedom Vision Surgery Center Encino, California, United States

View Trial Details

Completed

Clinical Evaluation of Proclear Toric and Biofinity Toric

NCT06431061

Conditions: Astigmatism, Eye Diseases, Refractive Errors
Locations: University of Waterloo Waterloo, Canada

View Trial Details

Completed

Toric Intraocular Lens Implantation for Pediatric Aphakia

NCT07088796

Conditions: Amblyopia, Astigmatism, Brain Diseases, +11 more
Locations: Eye and ENT hospital Fudan University Shanghai, Shanghai Municipality, China

View Trial Details

Refractive Errors

Refractive Errors trial results

Related conditions