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Refractive Errors

Clinical trial condition

Refractive Errors

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

1,231 public trials 116 recruiting studies

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Refractive Errors trial results

Not yet recruiting

The VIS Opti-K Low Vision Aid Device Provides Vision Improvement.

NCT06597292

Conditions: Eye Diseases, Hyperopia, Presbyopia, +1 more
Locations: VIS, Inc. Austin, Texas, United States

Clarity Eye Institute Toronto, Ontario, Canada

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Not yet recruiting

Study of the Intervention Effect of Outdoor Activity Period Patterns in Promoting Myopia Among Preschool Children

NCT06607640

Conditions: Axial Length, Eye Diseases, Myopia, +1 more
Locations: Not specified

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Not yet recruiting

Investigation of the Regulation of Retinal and Choroidal Blood Vessels in Various AL Based on WF SS-OCTA Detection With Changes in Body Position

NCT06587776

Conditions: Eye Diseases, Myopia, Refractive Errors
Locations: Not specified

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Not yet recruiting

Real-world Registry Study of Red Light Treatment on Myopia Control: a Focus on Non-responders to Conventional Treatments

NCT06569810

Conditions: Eye Diseases, Myopia, Refractive Errors, +1 more
Locations: Not specified

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Not yet recruiting

Dual-focus Soft Contact Lenses for Controlling Rapid Progressive Myopia in Young Adults

NCT06528860

Conditions: Eye Diseases, Myopia, Refractive Errors
Locations: Shanghai Eye Disease Prevention & Treatment Center Shanghai, Shanghai Municipality, China

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Not yet recruiting

A Self-controlled Study of the Effect of Partial Spectral Absence of Visible Light on the Pupil

NCT06501131

Conditions: Eye Diseases, Full Spectrum, Myopia, +1 more
Locations: Not specified

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Not yet recruiting

To Evaluate the Efficacy and Safety of an Defocus Lens in Slowing the Progression of Myopia

NCT06405711

Conditions: Eye Diseases, Myopia, Myopia, Degenerative, +2 more
Locations: Tianjin Eye Hospital Tianjin, China

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Not yet recruiting

Efficacy of IVMED-85 on Pediatric Myopia

NCT05761795

Conditions: Eye Diseases, Myopia, Myopia, Degenerative, +2 more
Locations: Not specified

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Not yet recruiting

Large Cohort of 1000 Patients With Severe Myopia

NCT05849974

Conditions: Eye Diseases, Myopia, Myopia, Severe, +1 more
Locations: Not specified

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Not yet recruiting

Clinical Study to Evaluate the LensGen® Juvene® Intraocular Lens

NCT05364983

Conditions: Cataract, Eye Diseases, Lens Diseases, +2 more
Locations: Not specified

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