Second chance transplant aims to stop sickle cell disease from coming back
NCT ID NCT04008368
First seen Nov 12, 2025 · Last updated Apr 14, 2026 · Updated 20 times
Summary
This study is testing a second stem cell transplant for people with sickle cell disease or beta-thalassemia whose disease returned after their first transplant. The goal is to use a stronger treatment to make more room in the patient's bone marrow for healthy donor cells, aiming for long-term control of the disease. Participants must be at least 4 years old and have a related donor willing to donate stem cells again.
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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.
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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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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National Institutes of Health Clinical Center
RECRUITINGBethesda, Maryland, 20892, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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