Experimental brain tumor cocktail targets recurrent glioma

NCT ID NCT04547777

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-phase trial tests a combination of two drugs—D2C7-IT and 2141-V11—for adults with recurrent malignant glioma, a serious brain cancer. The drugs are delivered directly into the tumor and nearby lymph areas. The main goal is to check safety and find the right dose in 90 participants.

What this could mean

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

Active substance

D2C7-IT (a targeted toxin) and 2141-V11 (an antibody that boosts immune response)

What this could lead to

If it works, this could point toward a new treatment option for recurrent malignant brain tumors that are hard to treat.

What could go wrong

This is a very early phase 1 trial with only 90 people, focused on safety and dosing. The treatment involves direct brain infusions and a device, which carry risks like brain swelling, infection, or bleeding. Success is far from guaranteed.

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.

glioblastoma glioma grade III glioma malignant glioma

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

  • Duke University Medical Center

    RECRUITING

    Durham, North Carolina, 27710, United States

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

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