Genetically modified NK cells take on rare sarcomas in early trial

NCT ID NCT06083883

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This early-phase trial tests a new therapy for people with advanced synovial sarcoma or myxoid/round cell liposarcoma. Participants receive donated natural killer (NK) cells that have been engineered to recognize and attack a protein called NY-ESO-1 found on their cancer cells. These cells are given alongside two chemotherapy drugs to help them work better. The study aims to find the safest dose and check for side effects in 44 patients.

What this could mean

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

Active substance

engineered natural killer (NK) cells that target the NY-ESO-1 protein, given with chemotherapy drugs fludarabine and cyclophosphamide

What this could lead to

If successful, this could point toward a new treatment option for people with advanced synovial sarcoma or liposarcoma that has not responded to other therapies.

What could go wrong

This is a very early (Phase 1) trial with only 44 participants, so the main goal is safety, not effectiveness. The treatment may not shrink tumors or could cause serious side effects from the chemotherapy or the cell infusion.

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.

myxoid liposarcoma myxoid/round cell liposarcoma synovial sarcoma

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: •••••@•••••

Locations

  • MD Anderson Cancer Center

    RECRUITING

    Houston, Texas, 77030, United States

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

    Contact