Immune cells and drugs injected directly into brain tumor in new trial
NCT ID NCT03233152
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This phase I/II trial tests a combination of immune cells (dendritic cells) and two immunotherapy drugs (ipilimumab and nivolumab) for people with recurrent glioblastoma, an aggressive brain cancer. The treatment is given directly into the tumor during surgery, followed by more doses into the brain cavity and vein. The goal is to see if this approach can improve survival without causing severe side effects.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- dendritic cells (immune cells) plus ipilimumab and nivolumab (immunotherapy drugs)
- What this could lead to
- If it works, this could point toward a new treatment option for recurrent glioblastoma, a brain cancer with very few effective therapies.
- What could go wrong
- This is an early-phase trial (phase I/II) with only 110 participants, so results may not apply to all patients. The treatment involves brain injections and carries risks like immune-related side effects.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
-
Universitair Ziekenhuis Brussel
Brussels, 1090, Belgium
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