Major study to decide: transplant or medication for kids with sickle cell?

NCT ID NCT06941389

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This large study will follow 480 children with sickle cell disease to compare two treatment approaches: a stem cell transplant from a matched family donor versus standard disease-modifying therapies. The goal is to see which option leads to better quality of life and thinking skills over three years. By tracking both groups, researchers hope to provide clear information to help families and doctors make informed treatment decisions.

What this could mean

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

Active substance
matched related donor hematopoietic stem cell transplantation (MRD HCT) and non-transplant disease-modifying therapies (NT-DMT)
What this could lead to
If successful, this study could help families and doctors choose the best treatment for children with sickle cell disease by comparing long-term quality of life and thinking abilities.
What could go wrong
This is an observational study, not a controlled trial, so results may be influenced by factors like patient choice. It will take years to complete and may not provide clear answers for every child.

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

  • Alberta Children's Hospital (MRD-HCT)

    RECRUITING

    Calgary, Alberta, T3B6A8, Canada

  • Alberta Children's Hospital (NT-DMT)

    NOT_YET_RECRUITING

    Calgary, Alberta, T3B 6A8, Canada

  • Atrium Health (MRD-HCT)

    RECRUITING

    Charlotte, North Carolina, 28203, United States

  • Boston Children's Hospital (MRD-HCT)

    RECRUITING

    Boston, Massachusetts, 02115, United States

  • Boston Children's Hospital (NT-DMT)

    NOT_YET_RECRUITING

    Boston, Massachusetts, 02115, United States

  • British Columbia Children's Hosptial (MRD HCT)

    NOT_YET_RECRUITING

    Vancouver, British Columbia, Canada

  • Children's Healthcare of Atlanta (MRD-HCT)

    RECRUITING

    Atlanta, Georgia, 30329, United States

  • Children's Hospital at Montefiore (MRD HCT)

    NOT_YET_RECRUITING

    The Bronx, New York, 10467, United States

  • Children's Hospital at Montefiore (NT-DMT)

    RECRUITING

    The Bronx, New York, 10467, United States

  • Children's Hospital of Philadelphia (MRD-HCT)

    RECRUITING

    Philadelphia, Pennsylvania, 19104, United States

  • Children's National Hospital (MRD-HCT)

    RECRUITING

    Washington D.C., District of Columbia, 20010, United States

  • Children's of Alabama (MRD-HCT)

    RECRUITING

    Birmingham, Alabama, 35294, United States

  • Children's of Alabama (NT-DMT)

    NOT_YET_RECRUITING

    Birmingham, Alabama, 35294, United States

  • Cohen's Children Hospital (NT-DMT)

    NOT_YET_RECRUITING

    Queens, New York, 11040, United States

  • Columbia Presbytarian (NT-DMT)

    NOT_YET_RECRUITING

    New York, New York, 10032, United States

  • Comer Children's Hospital (MRD-HCT)

    RECRUITING

    Chicago, Illinois, 60637, United States

  • HSC Winnipeg Children's Hospital/University of Manitoba (MRD-HCT)

    RECRUITING

    Winnipeg, Manitoba, R3E 0V9, Canada

  • Hackensack University Hospital (MRD-HCT)

    RECRUITING

    Hackensack, New Jersey, 07601, United States

  • Nationwide Children's Hospital (NT-DMT)

    NOT_YET_RECRUITING

    Columbus, Ohio, 43205, United States

  • Nemours Children's Hospital, Delaware (MRD-HCT)

    RECRUITING

    Wilmington, Delaware, 19803, United States

  • Oklahoma Children's Hospital (MRD-HCT)

    NOT_YET_RECRUITING

    Oklahoma City, Oklahoma, 73104, United States

  • Riley Children's Hospital (MRD-HCT)

    RECRUITING

    Indianapolis, Indiana, 46202, United States

  • Riley's Children Hospital (NT-DMT)

    NOT_YET_RECRUITING

    Indianapolis, Indiana, 46202, United States

  • Roswell Park (MRD-HCT)

    RECRUITING

    Buffalo, New York, 14203, United States

  • St Jude Children Hospital (NT-DMT)

    NOT_YET_RECRUITING

    Memphis, Tennessee, 38105, United States

  • St. Jude Children's Research Hospital (MRD-HCT)

    RECRUITING

    Memphis, Tennessee, 38105, United States

  • Texas Children's Hopsital (NT-DMT)

    NOT_YET_RECRUITING

    Houston, Texas, 77030, United States

  • Texas Children's Hospital (MRD-HCT)

    RECRUITING

    Houston, Texas, 77030, United States

  • The Hospital for Sick Children (MRD-HCT)

    NOT_YET_RECRUITING

    Toronto, Ontario, ON M5G 1E8, Canada

  • UNC Children's Hospital (MRD HCT)

    NOT_YET_RECRUITING

    Chapel Hill, North Carolina, 27514, United States

  • UNC Children's Hospital (NT-DMT)

    NOT_YET_RECRUITING

    Chapel Hill, North Carolina, 27599., United States

  • UT San Antonio (NT-DMT)

    NOT_YET_RECRUITING

    San Antonio, Texas, 78229, United States

  • Universite de Montreal / Ste Justine (MRD HCT)

    NOT_YET_RECRUITING

    Montreal, Quebec, Canada

  • University of Rochester (MRD-HCT)

    NOT_YET_RECRUITING

    Rochester, New York, 14642, United States

  • University of Rochester (NT-DMT)

    NOT_YET_RECRUITING

    Rochester, New York, 14642, United States

  • Wahington Univ in St Louis (NT-DMT)

    NOT_YET_RECRUITING

    St Louis, Missouri, 63130, United States

  • Washington University in St Louis (MRD-HCT)

    NOT_YET_RECRUITING

    St Louis, Missouri, 63130, United States

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