New combo therapy aims to tackle tough prostate cancer

NCT ID NCT06499870

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase II trial is testing whether adding two hormone-blocking drugs, relugolix and enzalutamide, to standard radiation therapy can better control very-high-risk prostate cancer. About 50 men will receive the combination for 18 months. The main goal is to see if it lowers the chance of cancer returning after treatment.

What this could mean

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

Active substance

Relugolix and enzalutamide (hormone therapy drugs) plus radiation therapy

What this could lead to

If successful, this combination could offer a more effective treatment option for men with very-high-risk prostate cancer, potentially reducing recurrence and improving survival.

What could go wrong

This is an early phase II trial with only 50 participants, so results may not apply to everyone. Hormone therapy can cause side effects like hot flashes, fatigue, and sexual dysfunction.

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.

prostate adenocarcinoma prostate cancer

As listed by the trial registrant

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

Contacts and locations

Locations

  • Northwestern University

    RECRUITING

    Chicago, Illinois, 60611, United States

    Contact

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