New radiation approach aims to stop brain tumor regrowth

NCT ID NCT06557512

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

Summary

This pilot trial is testing a type of radiation called hypofractionated stereotactic radiosurgery for people who have had surgery for a grade II or recurrent grade I meningioma. The treatment delivers higher doses of radiation in fewer sessions, which may kill leftover tumor cells more effectively while reducing side effects. The study will enroll 23 participants to primarily check safety and see how well it prevents the tumor from coming back within 3 years.

What this could mean

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

Active substance

Hypofractionated stereotactic radiosurgery (a precise, high-dose radiation treatment)

What this could lead to

If successful, this approach could offer a more effective and safer way to prevent meningioma regrowth after surgery, reducing the need for repeat treatments.

What could go wrong

This is a very small pilot study (23 people) with no control group, so results may not apply broadly. Radiation can still cause side effects like swelling or damage to nearby brain tissue.

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.

anaplastic meningioma benign meningioma grade II meningioma meningioma

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • University of California, San Francisco

    RECRUITING

    San Francisco, California, 94143, United States

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

    Contact Email: •••••@•••••

    Contact