Can a smart immune cell with a kill switch beat tough lymphomas?

NCT ID NCT07729397

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

Summary

This Phase 1 trial tests a new type of cell therapy for people with relapsed or refractory CD30-positive lymphomas, including Hodgkin lymphoma and certain non-Hodgkin lymphomas. The treatment uses a patient's own immune cells that are genetically engineered to recognize and attack CD30 on cancer cells, plus a built-in safety switch to control side effects. The main goal is to see if the treatment is safe, while also checking whether it can shrink tumors and how long the engineered cells last in the body.

What this could mean

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

Active substance
engineered immune cells (C7R.CD30-CAR-EBVSTs) that target CD30 on lymphoma cells and include a safety switch
What this could lead to
If successful, this approach could offer a new treatment option for people with hard-to-treat CD30-positive lymphomas, potentially leading to durable remissions.
What could go wrong
This is an early Phase 1 trial with only 21 participants, so safety and effectiveness are not yet established. There are risks of serious side effects like cytokine release syndrome and organ toxicity.

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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

Study contacts

  • Contact

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

Locations

  • Houston Methodist Hospital

    Houston, Texas, 77030, United States

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

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