Healthy volunteers needed to map brain activity during thinking tasks

NCT ID NCT00001360

First seen Nov 01, 2025 · Last updated Apr 28, 2026 · Updated 25 times

Summary

This study uses brain scans (fMRI) to see how blood flow changes in the brain when healthy adults perform tasks involving vision, recognition, and memory. Researchers aim to understand which brain areas are active during these tasks. About 4,100 healthy volunteers aged 18 to 65 with at least a high school education will participate. No treatment or medication is given.

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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.