Scientists seek to unlock the Brain's secrets of sight and sound

NCT ID NCT03407066

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study aims to understand how healthy brains process what we see and hear. Researchers will use brain scans, eye tracking, and computer tasks to measure perception, memory, and attention. Up to 10,200 participants aged 13-65 with normal vision and hearing will take part online or in person. The goal is to learn more about normal brain function, not to test a treatment.

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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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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: •••••@•••••

  • Contact

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

Locations

  • National Eye Institute (NEI)

    RECRUITING

    Bethesda, Maryland, 20892, United States

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

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