Can a Patient's own immune cells be trained to cure leukemia?

NCT ID NCT02028455

First seen Aug 06, 2026 · Last updated Aug 07, 2026 · Updated 1 time

Summary

This trial tests a personalized therapy where a patient's own T cells are collected, genetically modified to recognize and attack CD19-positive leukemia cells, and then infused back into the patient. It is designed for children and young adults with relapsed or refractory CD19+ acute leukemia, including those who have already had a stem cell transplant. The study aims to determine the safest dose and whether this treatment can achieve a complete remission with no detectable disease.

What this could mean

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

Active substance
Patient-derived CD19-specific CAR T cells (engineered immune cells)
What this could lead to
If successful, this approach could offer a durable remission or even a cure for children and young adults with relapsed or refractory CD19+ leukemia, potentially replacing the need for further chemotherapy or transplant.
What could go wrong
This is an early-phase trial, so the treatment may not work for everyone and could cause severe side effects, including cytokine release syndrome or neurological toxicity. The long-term durability of remission is still unknown.

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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

Locations

  • Children's Hospital Los Angeles

    Los Angeles, California, 90027, United States

  • Children's Hospital Oakland

    Oakland, California, 94609, United States

  • Seattle Children's Hospital

    Seattle, Washington, 98105, United States

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