Engineered immune cells take on viruses in cancer patients

NCT ID NCT05101213

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

Summary

This early-stage trial is testing whether genetically modified T-cells can safely control viral infections in cancer patients with weakened immune systems. The T-cells are designed to target specific viruses like CMV, BK virus, or COVID-19. The study involves 30 participants and focuses on safety and feasibility, not yet on effectiveness.

What this could mean

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

Active substance

genetically modified virus-specific T-cells (CTLs)

What this could lead to

If successful, this could provide a new way to control dangerous viral infections in cancer patients who have weak immune systems, potentially reducing illness and death from these infections.

What could go wrong

This is a very early phase 1 trial with only 30 participants, so it is primarily testing safety and feasibility. The treatment may not work, and there could be side effects from the modified cells or the process of giving them.

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.

adenoviridae infectious disease BK-virus nephropathy cancer COVID-19 cytomegalovirus infection hematopoietic and lymphoid cell neoplasm hematopoietic and lymphoid system neoplasm polyomavirus infectious disease progressive multifocal leukoencephalopathy

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

  • M D Anderson Cancer Center

    RECRUITING

    Houston, Texas, 77030, United States

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

    Contact