New drug combo shows promise for tough childhood cancers

NCT ID NCT04751383

First seen Feb 01, 2026 · Last updated Jun 06, 2026 · Updated 15 times

Summary

This early-stage trial tested a combination of two drugs, magrolimab and dinutuximab, in 12 children and young adults with neuroblastoma or osteosarcoma that had come back or stopped responding to treatment. The main goal was to find the safest dose and see if the combination could shrink or stabilize tumors. Researchers also looked at side effects and how the body processed the drugs.

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Contacts and locations

Locations

  • Baylor College of Medicine/Dan L Duncan Comprehensive Cancer Center

    Houston, Texas, 77030, United States

  • British Columbia Children's Hospital

    Vancouver, British Columbia, V6H 3V4, Canada

  • Children's Hospital Colorado

    Aurora, Colorado, 80045, United States

  • Children's Hospital Los Angeles

    Los Angeles, California, 90027, United States

  • Children's Hospital of Philadelphia

    Philadelphia, Pennsylvania, 19104, United States

  • Dana-Farber Cancer Institute

    Boston, Massachusetts, 02215, United States

  • Hospital for Sick Children

    Toronto, Ontario, M5G 1X8, Canada

  • Lucile Packard Children's Hospital Stanford University

    Palo Alto, California, 94304, United States

  • Seattle Children's Hospital

    Seattle, Washington, 98105, United States

  • UCSF Medical Center-Mission Bay

    San Francisco, California, 94158, United States

  • University of Chicago Comprehensive Cancer Center

    Chicago, Illinois, 60637, United States

Conditions

Explore the condition pages connected to this study.