Brain cancer vaccine shows promise in early trial

NCT ID NCT02455557

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase II study tests a vaccine called SurVaxM, designed to train the immune system to attack glioblastoma cells, when given alongside standard chemotherapy (temozolomide). The trial includes 66 patients with newly diagnosed, survivin-positive glioblastoma or gliosarcoma. The main goal is to see how many patients are alive without tumor progression six months after diagnosis.

What this could mean

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

Active substance

SVN53-67/M57-KLH Peptide Vaccine (SurVaxM) combined with temozolomide chemotherapy

What this could lead to

If it works, this could offer a new way to extend the time glioblastoma patients live without their tumor growing.

What could go wrong

This is a small, early-phase trial (66 people) with no control group, so results may not prove the vaccine works. Glioblastoma is very aggressive, and many promising treatments have failed before.

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 susceptibility 1 gliosarcoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • Beth Israel Deaconess Medical Center

    Boston, Massachusetts, 02215, United States

  • Cleveland Clinic Taussig Cancer Institute, Case Comprehensive Cancer Center

    Cleveland, Ohio, 44195, United States

  • Dana-Farber Harvard Cancer Center

    Boston, Massachusetts, 02115, United States

  • Massachusetts General Hospital Cancer Center

    Boston, Massachusetts, 02114, United States

  • Roswell Park Cancer Institute

    Buffalo, New York, 14263, United States