Mind over matter: brain implant lets paralyzed patients control computers by thinking

NCT ID NCT00912041

First seen Jan 11, 2026 · Last updated May 14, 2026 · Updated 18 times

Summary

This study tests a brain implant called BrainGate2 for people with tetraplegia (paralysis of all four limbs) due to spinal cord injury, ALS, stroke, or similar conditions. The goal is to see if it is safe and if participants can use their thoughts to control a computer cursor or other assistive devices. Up to 27 participants will be enrolled, and the study focuses on safety and feasibility for a future larger trial.

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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: •••••@•••••

Locations

  • Emory University School of Medicine

    RECRUITING

    Atlanta, Georgia, 30322, United States

    Contact

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

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02114, United States

    Contact

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

    Contact

    Contact

  • Providence VA Medical Center

    RECRUITING

    Providence, Rhode Island, 02908, United States

    Contact

    Contact Email: •••••@•••••

    Contact

  • Stanford University School of Medicine

    RECRUITING

    Stanford, California, 94305, United States

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

    Contact

  • University of California, Davis

    RECRUITING

    Sacramento, California, 95817, United States

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

    Contact

Conditions

Explore the condition pages connected to this study.