15-Year watch begins for gene therapy cancer patients

NCT ID NCT00451022

First seen Feb 25, 2026 · Last updated Apr 30, 2026 · Updated 7 times

Summary

This study follows up with people who previously received a type of gene therapy (using poxviral vectors) for cancers like prostate, liver, breast, colon, or lung cancer. The goal is to track their health for 15 years through yearly check-ups or phone calls to watch for any long-term side effects. No new treatments are given—it's purely a monitoring study. About 750 participants from the National Cancer Institute are being enrolled.

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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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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

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

Conditions

Explore the condition pages connected to this study.