Spinal zaps restore hand movement in injury patients

NCT ID NCT03184792

First seen Nov 05, 2025 · Last updated May 02, 2026 · Updated 26 times

Summary

This study tested whether a non-invasive, painless electrical stimulation applied to the neck area of the spine could improve hand and arm function in 15 people with chronic spinal cord injury. Participants received either stimulation plus physical therapy or physical therapy alone, then switched after a period. The goal was to see if the stimulation could help reawaken nerve pathways and improve strength, sensation, and grasp. The device is not yet FDA-approved for this use.

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Contacts and locations

Locations

  • University of Washington

    Seattle, Washington, 981095, United States

Conditions

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