Could three radiation doses be safer than five for prostate cancer?

NCT ID NCT06914544

First seen May 06, 2026 · Last updated May 07, 2026 · Updated 1 time

Summary

This study is testing a new, shorter course of radiation therapy for men with early-stage prostate cancer. Instead of the usual five sessions, doctors will give just three high-dose treatments. The goal is to see if this approach causes fewer long-term side effects in the bladder and bowel while still controlling the cancer. About 175 men will take part in this phase II trial.

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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

  • CyberKnife Centrum Mitteldeutschland

    RECRUITING

    Erfurt, Thuringia, 99089, Germany

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

    Contact

  • European Radiosurgery Center Munich

    RECRUITING

    Munich, Hesse, 81377, Germany

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

    Contact

  • Saphir Radiosurgery Center Frankfurt am Main

    RECRUITING

    Frankfurt am Main, Hesse, 60528, Germany

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

    Contact

  • Saphir Radiosurgery Center Norther Germany

    ACTIVE_NOT_RECRUITING

    Kiel, Schleswig-Holstein, 24105, Germany

  • University Hospital Frankfurt

    SUSPENDED

    Frankfurt am Main, Hesse, 60528, Germany

  • University Medical Center Schleswig-Holstein

    RECRUITING

    Kiel, Schleswig-Holstein, 24105, Germany

    Contact

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

    Contact

Conditions

Explore the condition pages connected to this study.