Could AR and zaps restore hand movement after spinal cord injury?
NCT ID NCT07299734
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This small early-stage study tests whether a device that combines augmented reality (AR) with functional electrical stimulation (FES) is safe and usable for people with cervical spinal cord injury. Seven participants will attend 20 one-hour sessions over 10 weeks, using the system to practice grasping objects. The main goal is to check for serious side effects and see if people can set up and use the system on their own. If successful, this approach might help improve hand function and independence.
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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 7 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Oct 2026
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 to 65 years
- 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: * Chronic cervical SCI * Any level or severity of cervical SCI, traumatic or non-traumatic * Can carry out object manipulations but with visible impairment (i.e., 5-25 on the GRASSP Prehension Performance sub-score). Exclusion Criteria: * Any disease or injury other than the SCI that may be affecting grasping performance. * Individuals with any self-reported FES contraindications (pacemakers, implantable defibrillator, implanted neurostimulation device, metallic implants in the stimulated areas, cardiac conditions, epilepsy, uncontrolled seizures, wounds or fractures on the target limb) * Inability to understand the study procedures * Muscles do not respond to FES to produce grasping movements * Currently participating in another upper limb rehabilitation intervention study (regular physical and occupational therapy is permitted).
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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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Lyndhurst Centre, Toronto Rehabilitation Institute - University Health Network
RECRUITINGToronto, Ontario, Canada
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Other studies related to the condition(s) this trial covers.
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