Spinal stimulation plus drug may restore arm function in paralysis
NCT ID NCT02313194
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This early study tests whether combining a spinal cord stimulator with the drug buspirone can improve arm and hand movement in people with cervical spinal cord injury. Twelve participants will receive both the device and the drug, and their motor function will be formally assessed. The goal is to see if this combination can help restore some upper limb function.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- buspirone
- What this could lead to
- If it works, this could point toward a way to improve arm and hand function in people with spinal cord injury, potentially increasing independence.
- What could go wrong
- This is a very small, early-phase trial with only 12 participants, so results may not apply widely. The combination approach is experimental and may not produce meaningful improvement.
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
-
Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
-
About 12 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jul 2013
- Expected to finish
-
Dec 2026
An estimate. End dates often move.
- Lead sponsor
-
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
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
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: 1. Stable medical condition without cardiopulmonary disease or dysautonomia that would contraindicate hand/arm movement 2. No severe cardiopulmonary diseases such as severe bradycardia, severe autonomic dysreflexia, and/or Chronic Obstructive Pulmonary Disease. 3. No painful musculoskeletal dysfunction, unhealed fracture, contracture, pressure sore, or infection that might interfere with upper extremity training 4. No clinically significant depression or ongoing drug abuse 5. No current anti-spasticity medication regimen 6. Non-progressive SCI above C5 7. Must not have received botox injections in the prior six months 8. Be unable to grip or move independently 9. Be at least one-year post injury 10. Must be at least 18 years of age 11. Segmental reflexes remain functional below the lesion 12. Female subjects of child-bearing potential must not be pregnant and must be using a medically acceptable method of contraception 13. No current implant(s) of neurostimulators, cardiac pacemakers, defibrillators, shunts, stents, or aneurysm clips, and must have no future exposure to diathermy following implantation 14. No coagulopathy, cardiac risk factors, or other significant medical risk factors for surgery 15. Must not be involved in another clinical trial 16. Must not have disorders or conditions that would require MRI monitoring Exclusion Criteria: None as long as inclusion criteria are met.
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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
Locations
-
UCLA
Los Angeles, California, 90095, United States
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