Microwave zaps prostate tumors with 3D precision

NCT ID NCT04582656

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested a new way to treat intermediate-risk prostate cancer using a 3D map to guide microwaves directly to the main tumor. 76 men across Europe received the treatment, and researchers checked if the cancer was gone after 12 months. The goal is to destroy the cancer while avoiding damage to healthy tissue, potentially reducing side effects like incontinence and impotence.

What this could mean

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

Active substance

microwave ablation (device)

What this could lead to

If successful, this could offer a less invasive treatment option for intermediate-risk prostate cancer, potentially reducing side effects compared to surgery or radiation.

What could go wrong

This is a small, single-arm study with only 76 participants and no comparison group. The long-term effectiveness and safety beyond 12 months are unknown.

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.

neoplasm prostate cancer prostate carcinoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • American Hospital of Paris

    Neuilly-sur-Seine, 92200, France

  • Centre Hospitalier Universitaire de Bordeaux

    Bordeaux, 33000, France

  • Hôpital Cochin (Assistance Publique - Hôpitaux de Paris)

    Paris, 75014, France

  • Institut Jules Bordet

    Brussels, 1000, Belgium

  • Urologie Nantes Clinique & Institut d'Urologie - Site Atlantis

    Saint-Herblain, 44800, France