Massive study tracks rare eye diseases to pave way for future treatments

NCT ID NCT05589714

First seen Jun 27, 2026 · Last updated Aug 13, 2026 · Updated 2 times

Summary

This international study aims to collect genetic and health information from 1,500 people with rare inherited retinal diseases like retinitis pigmentosa. It has two parts: a registry to gather genetic and vision data, and a natural history study that follows participants over time to see how their vision changes. The goal is to better understand these rare conditions, which could help researchers develop and test new treatments in the future.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to
If successful, this study could provide crucial data to help design future treatments for rare retinal diseases.
What could go wrong
This is an observational study, not testing a treatment. It may not directly benefit participants and results depend on long-term follow-up.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Baylor College of Medicine, Alkek Eye Center

    RECRUITING

    Houston, Texas, 77030, United States

  • CHNO des Quinze-Vingts

    RECRUITING

    Paris, 75012, France

  • Centre for Eye Research Australia

    RECRUITING

    East Melbourne, Victoria, Australia

  • Duke University, Duke Eye Center

    RECRUITING

    Durham, North Carolina, 27705, United States

  • Emory University, Emory Eye Center

    RECRUITING

    Atlanta, Georgia, 30322, United States

  • Ghent University

    NOT_YET_RECRUITING

    Ghent, Belgium

  • Hadassah-Hebrew University Medical Center

    RECRUITING

    Jerusalem, 9112001, Israel

  • Harvard Univ., Massachusetts Eye and Ear Infirmary

    RECRUITING

    Boston, Massachusetts, 02114, United States

  • Helsinki University Hospital

    RECRUITING

    Helsinki, 00100, Finland

  • INRET Clínica e Centro de Pesquisa

    RECRUITING

    Belo Horizonte, Minas Gerais, 30150-270, Brazil

  • Instituto de Genética Ocular

    RECRUITING

    São Paulo, São Paulo Province, Brazil

  • Johns Hopkins University, Wilmer Eye Institute

    RECRUITING

    Baltimore, Maryland, 21236, United States

  • Mayo Clinic

    RECRUITING

    Rochester, Minnesota, 55905, United States

  • Medical College of Wisconsin Eye Institute

    RECRUITING

    Milwaukee, Wisconsin, 53226, United States

  • Moorfields Eye Hospital

    RECRUITING

    London, EC1V 2PD, United Kingdom

  • Oregon Health & Science Univ., Casey Eye Institute

    RECRUITING

    Portland, Oregon, 97239, United States

  • Oslo University Hospital

    NOT_YET_RECRUITING

    Oslo, Norway

  • Radboud University Medical Center

    RECRUITING

    Nijmegen, 6525 GA, Netherlands

  • Retina Foundation of the Southwest

    RECRUITING

    Dallas, Texas, 75231, United States

  • Retina and Genomics Institute

    RECRUITING

    Yucatán, Merida, Mexico

    Contact Email: •••••@•••••

  • UPMC Eye Center

    RECRUITING

    Pittsburgh, Pennsylvania, 15213, United States

  • USC Roski Eye Institute

    RECRUITING

    Los Angeles, California, 90033, United States

  • University Health Network

    RECRUITING

    Toronto, M5T 2S8, Canada

  • University Hospital Basel

    RECRUITING

    Basel, Canton of Basel-City, Switzerland

  • University Hospital Jules-Gonin

    RECRUITING

    Lausanne, 1004, Switzerland

  • University of Alberta and Alberta Health Services

    RECRUITING

    Edmonton, Alberta, Canada

    Contact Email: •••••@•••••

  • University of Arkansas, Jones Eye Institute

    RECRUITING

    Little Rock, Arkansas, 72205, United States

  • University of California San Francisco

    RECRUITING

    San Francisco, California, 94158, United States

  • University of Florida Health Jacksonville

    RECRUITING

    Jacksonville, Florida, 32209, United States

  • University of Miami, Bascom Palmer Eye Institute

    RECRUITING

    Miami, Florida, 33136, United States

  • University of Michigan, Kellogg Eye Center

    RECRUITING

    Ann Arbor, Michigan, 48105, United States

  • University of Pennsylvania, Scheie Eye Institute

    RECRUITING

    Philadelphia, Pennsylvania, 19104, United States

  • University of Toronto, Hospital for Sick Children

    RECRUITING

    Toronto, Ontario, M5G 2L3, Canada

  • University of Utah, John Moran Eye Center

    RECRUITING

    Salt Lake City, Utah, 84132, United States

  • University of Wisconsin Madison

    RECRUITING

    Madison, Wisconsin, 53711, United States

  • Vista Vision Eye Clinic

    RECRUITING

    Brescia, 25123, Italy

More trials for these conditions

Other studies related to the condition(s) this trial covers.