Exoskeleton and spinal zaps help paralyzed patients walk again?
NCT ID NCT03096197
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether adding a mild electrical stimulation to the lower back can boost the benefits of a robotic exoskeleton for people with chronic spinal cord injury. Twenty-four participants who cannot walk will receive either exoskeleton training alone or combined with stimulation. The goal is to see if the combination helps them walk farther, faster, and with better balance.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Exoskeleton-assisted walking and transcutaneous lumbosacral stimulation
- What this could lead to
- If successful, this combination therapy could help people with chronic spinal cord injury walk farther and faster, and improve their balance.
- What could go wrong
- This is an early-stage study with only 24 participants, so results may not apply to everyone. The improvements may be modest and not lead to independent walking.
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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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 24 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2017
- Expected to finish
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Sep 2029
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: In order to be eligible to participate in this study a participant must: * be a non-walker with an SCI greater than 6 years post injury; * have a lower extremity motor score greater or equal to 16 as measured by the International Standards for Neurological Classification of SCI exam; * be between the ages of 18-65 years old; * have a spinal cord injury at a neurological level of injury as determined by study staff between C5-T-10; * be wheelchair reliant 100% of the time; * have knee bone mineral density great than .5755gm/cm2 as determined by study staff; Exclusion Criteria: * have a history of broken or fractured bones. * have a history of bone trauma or bone disease.
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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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Kessler Foundation
RECRUITINGWest Orange, New Jersey, 07052, United States
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Other studies related to the condition(s) this trial covers.
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- Robotic exoskeletons go home: can daily wear change life after spinal cord injury?