Cancer-Killing virus paired with immunotherapy shows promise in sarcoma trial

NCT ID NCT03069378

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

Summary

This phase 2 study tests a combination of two drugs—talimogene laherparepvec (T-VEC), a virus that attacks cancer cells, and pembrolizumab, an immunotherapy that helps the immune system fight cancer—in 41 adults with advanced sarcoma that has spread or cannot be removed by surgery. The main goal is to see how many patients' tumors shrink or disappear. The trial is active but no longer recruiting new participants.

What this could mean

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

Active substance

Talimogene laherparepvec (T-VEC) and pembrolizumab

What this could lead to

If successful, this combination could offer a new treatment option for advanced sarcoma, potentially shrinking tumors or slowing disease progression.

What could go wrong

This is a small, early-phase trial with only 41 participants. The combination may cause significant side effects, and results may not apply to all sarcoma types.

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.

epithelioid sarcoma myxofibrosarcoma Neoplasm Metastasis sarcoma skin angiosarcoma undifferentiated pleomorphic sarcoma

As listed by the trial registrant

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

Contacts and locations

Locations

  • Enable Medicine (Specimen Analysis Only)

    Menlo Park, California, 94025, United States

  • MD Anderson Cancer Center (Data Analysis Only)

    Houston, Texas, 77030, United States

  • Memorial Sloan Kettering Cancer Center

    New York, New York, 10065, United States

  • Memorial Sloan Kettering Westchester (Limited Protocol Activities)

    Harrison, New York, 10604, United States

  • Stanford University Medical Center

    Stanford, California, 94305-5408, United States