New hope for older blood cancer patients: study tests better GVHD prevention after transplant

NCT ID NCT06083129

First seen Apr 29, 2026 · Last updated Apr 29, 2026

Summary

This study tests which of two drugs (ATG-thymoglobulin or ATLG-grafalon) works better at preventing graft-versus-host disease (GVHD) in adults aged 50-70 with acute myeloid leukemia or myelodysplastic syndrome. Participants receive a stem cell transplant from a matched unrelated donor after a reduced-intensity chemotherapy regimen. The goal is to reduce severe GVHD while controlling the cancer, improving survival and quality of life.

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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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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • CHRU Nancy

    RECRUITING

    Nancy, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHRU Strasbourg

    RECRUITING

    Strasbourg, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHRU Tours

    NOT_YET_RECRUITING

    Tours, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Amiens

    RECRUITING

    Amiens, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Angers

    RECRUITING

    Angers, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Besançon

    RECRUITING

    Besançon, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Bordeaux

    RECRUITING

    Bordeaux, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Brest

    RECRUITING

    Brest, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Caen

    RECRUITING

    Caen, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Clermont-Ferrand

    RECRUITING

    Clermont-Ferrand, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Grenoble

    RECRUITING

    Grenoble, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Lille

    RECRUITING

    Lille, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Limoges

    RECRUITING

    Limoges, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Lyon Sud

    RECRUITING

    Lyon, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Montpellier

    RECRUITING

    Montpellier, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Nantes

    RECRUITING

    Nantes, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Nice

    RECRUITING

    Nice, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Poitiers

    RECRUITING

    Poitiers, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Rennes

    RECRUITING

    Rennes, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Saint Etienne

    RECRUITING

    Saint-Etienne, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hôpital Henri Mondor AP-HP

    NOT_YET_RECRUITING

    Créteil, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hôpital La Pitié Salpêtrière AP-HP

    RECRUITING

    Paris, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hôpital Necker AP-HP

    RECRUITING

    Paris, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hôpital Saint Louis AP-HP

    RECRUITING

    Paris, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hôpital Saint-Antoine AP-HP

    RECRUITING

    Paris, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • IPC Marseille

    RECRUITING

    Marseille, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Institut Gustave Roussy

    RECRUITING

    Villejuif, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Oncopole Toulouse

    RECRUITING

    Toulouse, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.