Can PET-MRI spot hidden brain tumors in kids?

NCT ID NCT05553899

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This pilot study is testing whether a combined PET-MRI scan can better detect if a child's brain tumor has returned after treatment. The study will include 5 children with high-grade gliomas or medulloblastomas who have unclear results from standard MRI. The main goal is to see if such a study is feasible, not yet to prove the method works.

What this could mean

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

Active substance

PET-MRI with 18F-FDG tracer

What this could lead to

If successful, this could show that PET-MRI is a better way to spot tumor recurrence in children, potentially improving follow-up care.

What could go wrong

This is a very small pilot study with only 5 participants, so results may not apply widely. It is testing feasibility, not effectiveness, and may not lead to changes in practice.

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.

brain cancer malignant glioma medulloblastoma

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: •••••@•••••

  • Contact

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

Locations

  • Sheffield Children's Hospital

    RECRUITING

    Sheffield, South Yorkshire, S10 1SN, United Kingdom

    Contact