Radiation zaps prostate cancer spots in men not helped enough by hormone drugs

NCT ID NCT07644754

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether giving radiotherapy to the prostate and to cancer spots seen on PET scans can help men with metastatic prostate cancer whose PSA levels remain high after six months of hormone therapy. Participants continue their hormone treatment and receive three PSMA-PET scans along with targeted radiation. The main goal is to see if the cancer stops growing on imaging one year after radiotherapy.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Radiotherapy

What this could lead to

If successful, this approach could offer a way to better control metastatic prostate cancer by targeting both the primary tumor and remaining cancer spots with radiation.

What could go wrong

This is a small, early-phase study with only 27 participants, so results may not apply to all patients. Radiotherapy can cause side effects like fatigue or local irritation, and the cancer may still progress.

Disclaimer Read more

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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Conditions

The condition(s) this trial relates to.

metastatic prostate carcinoma prostate cancer

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

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