New rectal cancer device aims to improve treatment for elderly patients

NCT ID NCT04336202

First seen Apr 29, 2026 · Last updated Jun 13, 2026 · Updated 8 times

Summary

This study tests a new, already-approved device that delivers radiation directly to rectal tumors in elderly patients who cannot undergo surgery. The goal is to see if the new device works as well as existing methods while being more comfortable and faster. About 45 participants will be enrolled, and the study will monitor tumor response and side effects like bleeding or diarrhea.

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Contacts and locations

Locations

  • Jewish General Hospital

    Montreal, Quebec, H3T 1E2, Canada

Conditions

Explore the condition pages connected to this study.