New radiation strategy aims to stop ewing sarcoma from coming back

NCT ID NCT07188532

First seen Nov 01, 2025 · Last updated Jun 12, 2026 · Updated 36 times

Summary

This study tests a new way of giving radiation therapy for Ewing sarcoma, a rare bone and soft tissue cancer. The radiation dose is tailored to each patient's tumor size and biology, with higher doses given over a shorter time. The goal is to reduce the chance of the cancer returning at the original tumor site. The study includes about 141 people aged 2 and older with large tumors (8 cm or bigger) or other high-risk features.

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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: •••••@•••••

Locations

  • Mayo Clinic in Arizona

    NOT_YET_RECRUITING

    Phoenix, Arizona, 85054, United States

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

    Contact

  • Mayo Clinic in Rochester

    RECRUITING

    Rochester, Minnesota, 55905, United States

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

    Contact

Conditions

Explore the condition pages connected to this study.