Refractive Errors

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

1,202 public trials 110 recruiting studies

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Refractive Errors trial results

Completed

NCT06452524

Conditions: Congenital, Hereditary, and Neonatal Diseases and Abnormalities, Eye Diseases, Female Urogenital Diseases and Pregnancy Complications, +11 more
Locations: Ankara City Hospital Bilkent Ankara, Turkey (Türkiye)

Completed

NCT05665387

Conditions: Eye Diseases, Presbyopia, Refractive Errors
Locations: Global Research Management Inc Glendale, California, United States

Eye Research Foundation Newport Beach, California, United States

Clayton Eye Clinical Research, LLC Morrow, Georgia, United States

Comprehensive Eye Care, Ltd Washington, Missouri, United States

Completed

NCT04670575

Completed

NCT06172881

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

Completed

NCT05580575

Conditions: Astigmatism, Astigmatism Bilateral, Eye Diseases, +1 more
Locations: Complete Eye Care of Medina Medina, Minnesota, United States

The Ohio State University College of Optometry Columbus, Ohio, United States

ProCare Vision Center Granville, Ohio, United States

Completed

NCT01272271

Completed

NCT05129566

Conditions: Astigmatism, Cataract Senile, Corneal Astigmatism, +15 more
Locations: The S. N. Fyodorov Eye Microsurgery Federal State Institution Moscow, Russia