Cancer patients needed for simple blood draw study – no treatment involved

NCT ID NCT00034216

First seen Nov 01, 2025 · Last updated May 20, 2026 · Updated 29 times

Summary

This study collects blood and other samples from adults with cancer to learn how certain immune cells change before and after chemotherapy. Researchers will also analyze genes in the samples and link them to patient health details. The study does not provide any treatment, but participants may be invited to join future treatment studies.

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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.