New study maps eye disease to speed up future treatments

NCT ID NCT04127006

First seen Feb 03, 2026 · Last updated May 16, 2026 · Updated 17 times

Summary

This study follows 103 adults with retinitis pigmentosa caused by EYS gene mutations over 4 years. Researchers measure changes in vision, retinal sensitivity, and eye structure to understand how the disease naturally progresses. The goal is to develop better ways to test future treatments.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Centre hospitalier National d'Ophtalmologie des Quinze-Vingts

    Paris, 75012, France

  • Colorado Retina Associates

    Denver, Colorado, 80230, United States

  • Duke University Eye Center

    Durham, North Carolina, 27710, United States

  • Emory Eye Center

    Atlanta, Georgia, 30322, United States

  • Hadassah Medical Center

    Jerusalem, Israel

  • Helsinki University Hospital

    Helsinki, Finland

  • Hospital for Sick Children

    Toronto, Canada

  • Kellogg Eye Center, University of Michigan

    Ann Arbor, Michigan, 48105, United States

  • Massachusetts Eye and Ear

    Boston, Massachusetts, 02114, United States

  • Oregon Health Science University Casey Eye Institute

    Portland, Oregon, 97239, United States

  • Radboud University

    Nijmegen, Netherlands

  • Retina Foundation of the Southwest

    Dallas, Texas, 75231, United States

  • University of California, San Francisco

    San Francisco, California, 94143-0344, United States

  • University of Miami: Neuro-ophthalmology Department

    Miami, Florida, 33136, United States

  • University of Pittsburgh Medical Center

    Pittsburgh, Pennsylvania, 15213, United States

  • University of Tubingen

    Tübingen, Germany

  • University of Wisconsin-Madison: McPherson Eye Research Institute

    Madison, Wisconsin, 53705, United States

  • Vitreo-Retinal Associates

    Gainesville, Florida, 32607, United States

  • Wilmer Eye Institute at Johns Hopkins

    Baltimore, Maryland, 21287-9277, United States

Conditions

Explore the condition pages connected to this study.