New drug targets genetic weakness in deadly brain tumor

NCT ID NCT06105619

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

Summary

This clinical trial tests a new drug called vebreltinib (PLB1001) in people with a recurrent form of glioblastoma that has a specific genetic change (ZM fusion gene). The study compares vebreltinib to standard chemotherapy to see if it helps people live longer. About 84 participants will be enrolled across multiple centers.

What this could mean

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

Active substance

Vebreltinib (PLB1001)

What this could lead to

If successful, this could provide a new targeted treatment option for people with a specific genetic subtype of recurrent glioblastoma, potentially improving survival.

What could go wrong

This is an early-to-mid-stage trial with only 84 participants. The drug may not prove more effective than standard chemotherapy, and side effects are still being evaluated.

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.

astrocytoma, IDH-mutant, grade 4 glioblastoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • Beijing Tiantan Hospital,Capital Medical University

    Beijing, Beijing Municipality, 100070, China