Half-Matched bone marrow transplant offers new hope for severe sickle cell patients

NCT ID NCT03240731

First seen Nov 01, 2025 · Last updated Apr 24, 2026 · Updated 20 times

Summary

This study tested a bone marrow transplant from a half-matched (haploidentical) donor in 25 people aged 13 to 40 with severe sickle cell disease. The goal was to replace the faulty blood cells with healthy donor cells using a gentle chemotherapy preparation and a drug to prevent graft-versus-host disease. The approach aims to control the disease long-term, though patients may need ongoing monitoring and medication.

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Contacts and locations

Locations

  • CHU Henri-Mondor

    Créteil, 94000, France

  • CHU La Timone

    Marseille, France

  • CHU Strasbourg

    Strasbourg, France

  • Hospital Necker

    Paris, France

  • Hospital Robert-Debré

    Paris, France

  • Saint-Louis hospital

    Paris, France

  • intercommunal hospital of Créteil

    Créteil, 94000, France

Conditions

Explore the condition pages connected to this study.