New device lets spinal injury patients stimulate nerves at home to improve hand use
NCT ID NCT06850363
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested a device called ExaStim that uses mild electrical stimulation on the skin over the spinal cord to help people with chronic cervical spinal cord injury improve arm and hand function. Thirty-three participants used the device at home for 4 weeks after a training period. The main goal was to check safety and see if the device helps with daily activities like eating or dressing.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- ExaStim Stimulation System (transcutaneous spinal cord stimulation device)
- What this could lead to
- If successful, this device could offer a convenient home-based way to improve arm and hand function for people with spinal cord injury.
- What could go wrong
- This was a small, early observational study with only 33 participants and no comparison group, so results may not apply to everyone. The device may not work for all injury types or severities.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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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Locations
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Craig Rehabilitation Hospital
Denver, Colorado, 80113, United States
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Internation Center for Spinal Cord Injury at the Kennedy Krieger Institute
Baltimore, Maryland, 21205, United States
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Marquette University Neuro Recovery Clinic
Milwaukee, Wisconsin, 53233, United States
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Spaulding Rehabilitation Hospital
Boston, Massachusetts, 02138, United States
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TryAbility Neurorecovery Center
Downer Grove, Illinois, 60515, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Robotic exoskeleton takes on conventional therapy in spinal cord injury recovery trial
- Simple breathing exercise could ease lung problems after spinal cord injury
- Botulinum injection trial for arm spasticity halted early
- Surgery gives new hope for hand movement after paralysis
- Spinal stimulation study aims to rewire movement after injury
- Mind over paralysis: Brain-Controlled implant aims to move arms again