Gene study aims to boost kidney transplant success for african americans

NCT ID NCT03615235

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

The APOLLO study looks at how variations in the APOL1 gene, common in people of African ancestry, affect kidney transplant outcomes. Researchers are testing DNA from 5,000 kidney donors and recipients to see if certain gene variants lead to faster kidney failure or harm living donors. The goal is to make transplants safer and more successful for this group.

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 help doctors better match donors and recipients to improve kidney transplant survival and reduce risks for living donors.

What could go wrong

This is an observational study, not a treatment trial. It may not lead to immediate changes in care, and results depend on large-scale data collection.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

chronic kidney disease chronic renal failure syndrome kidney disorder kidney failure

As listed by the trial registrant

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

Contacts and locations

Locations

  • Cleveland Clinic

    Cleveland, Ohio, 44106, United States

  • Columbia University Irving Medical Center

    New York, New York, 10032, United States

  • Duke University

    Durham, North Carolina, 27705, United States

  • Emory University School of Medicine

    Atlanta, Georgia, 30322, United States

  • Ichan School of Medicine at Mount Sinai

    New York, New York, 10029, United States

  • Johns Hopkins University

    Baltimore, Maryland, 21205, United States

  • Joslin Diabetes Center / Harvard University

    Boston, Massachusetts, 02215, United States

  • Saint Louis University Center for Transplantation

    St Louis, Missouri, 63104, United States

  • University of Alabama at Birmingham

    Birmingham, Alabama, 35233, United States

  • University of California San Francisco

    San Francisco, California, 94143, United States

  • University of Maryland School of Medicine

    Baltimore, Maryland, 21201, United States

  • University of Miami / Miami Transplant Institute

    Miami, Florida, 33133, United States

  • University of Michigan Medicine

    Ann Arbor, Michigan, 48109, United States

  • University of Pennsylvania

    Philadelphia, Pennsylvania, 19104, United States

  • University of Wisconsin - Madison

    Madison, Wisconsin, 53792, United States

  • Vanderbilt University Medical Center

    Nashville, Tennessee, 37232, United States

  • Wake Forest School of Medicine

    Winston-Salem, North Carolina, 27157, United States

  • Weill Cornell Medicine

    New York, New York, 10065, United States