Spine zaps may boost arm recovery after spinal injury
NCT ID NCT07208188
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This early study tests whether delivering small electrical pulses over the skin above the spinal cord, alongside standard therapy, can help people with a recent spinal cord injury regain arm and hand function. Twenty participants will receive either active or sham stimulation during their regular therapy sessions for four weeks. The main goal is to see if this approach is practical and acceptable, not yet to prove it works.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- transcutaneous spinal cord stimulation (tESCS)
- What this could lead to
- If it works, this could point toward a way to help people with new spinal cord injuries regain arm and hand function faster and more fully.
- What could go wrong
- This is a very early feasibility study with only 20 participants, so it is designed to test practicality, not effectiveness. The results may not lead to a proven treatment.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Early phase 1
The earliest testing in people: a first look at safety, in a very small group.
- Participants
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About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Nov 2025
An estimate. Start dates often move.
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Aged 18 years or over, both sexes. * At least 6 weeks post-implant (in participants having a surgery for an implant to stabilise the spine). * ISNCSCI upper extremity motor score between 5 and 30 (both arms/hands) * GRASSP-strength score \>=15 \& \<70 * Medically stable, cognitively intact and able to breathe independently. * Attending upper limb therapy sessions at the QENSIU * Planned stay longer than the duration of the intervention * Able to sit for more than 2 hours a day Exclusion Criteria: * Unstable cervical spine injury * Needing ventilation assistance during daytime * Any implanted active metallic device without unconfirmed MRI compatibility (in our previous studies, we safely applied tESCS to participants with MRI-compatible devices/implants) * Pregnancy and/or lactation. * Non-injury-related neurological impairment * Severe spasticity which have been unstable prior to enrolment * Botulinum toxin injections- * Clinically significant severe depression * Patients who have cardiovascular disease * Patients with severe ongoing Autonomic Dysreflexia * Skin conditions or allergies that may affect electrode placement. * Current infections * Patients who have been involved in any other interventional study
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Queen Elizabeth National Spinal Injuries Unit
Glasgow, G51 4TF, United Kingdom
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can imagining exercise boost brain power after spinal cord injury?
- Spinal implant aims to restore bladder control after paralysis
- Can virtual walking trick the brain into easing chronic pain?
- Spinal fluid antibody shots tested for fresh spinal cord injuries
- Mind over matter: can a brain implant restore hand control?
- Mind over matter: can a wireless brain implant restore control for the paralyzed?