Spinal zaps could reawaken paralyzed arms
NCT ID NCT06701422
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study explores how electrical stimulation of the spinal cord can help people with cervical spinal cord injury regain arm and hand function. Researchers will place electrodes on the spinal cord during surgery and test different stimulation patterns. The goal is to find the best way to activate specific muscles. 36 adults scheduled for cervical spine surgery will take part.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- epidural electrical stimulation
- What this could lead to
- If successful, this could help design better spinal cord stimulation therapies to restore arm and hand movement in people with paralysis.
- What could go wrong
- This is a very early, small physiology study, not a treatment trial. It only tests short-term stimulation during surgery, so it may not lead to lasting functional improvement.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Columbia University Irving Medical Center
RECRUITINGNew York, New York, 10032, United States
Contact
Contact Phone: •••-•••-•••• Email: •••••@•••••
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The Daniel and Jane Och Spine Hospital at NewYork-Presbyterian/Allen
RECRUITINGNew York, New York, 10034, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Could a painless electrical patch on the back restore movement after spinal injury?
- Spinal stimulation and exercise may restore hand function in paralysis
- Simple breathing exercise could ease lung problems after spinal cord injury
- Early rehab after spine surgery: could two weeks be better than six?
- New balance test could spot hidden spinal cord damage before It's too late