Spinal zap hope: electrical stimulation may help kids with spinal injury walk
NCT ID NCT06242873
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a gentle electrical current applied to the skin over the spinal cord (called transcutaneous spinal cord stimulation) can safely improve walking in children aged 3 to 16 with incomplete spinal cord injury. Twenty children will receive either real stimulation or a sham (fake) stimulation during 22 sessions of treadmill and strength training over eight weeks. The researchers will check for side effects like pain or skin irritation, and measure changes in walking speed, balance, and muscle activity.
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 (TSCS)
- What this could lead to
- If it works, this could lead to a safe, non-invasive way to improve walking and mobility in children with incomplete spinal cord injury.
- What could go wrong
- This is a small, early-phase study with only 20 children, so results may not apply to everyone. The stimulation may cause skin irritation or pain, and the walking improvements might be small or temporary.
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
-
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
-
About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Mar 2022
- 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
-
3 to 16 years
- 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: * Age 3-16 * ≥ 6 months post injury * Non-progressive SCI * American Spinal Injury Association Impairment Scale (AIS) Classification C or D AIS C is an incomplete classification where more than half of the key muscles below the neurological level have a muscle grade of 3 or less AIS D is an incomplete classification where more than half of the key muscles below the neurological level have a muscle grade of more than 3 * Neurologic level above T10 * Tolerates upright position for \>30 minutes * Able to advance one lower extremity (LE) when in standing, bracing and assistive device allowed * Medically stable (no hospitalizations in last 3 mos.) * Able to comply with The International Standards for neurological and functional Classification of Spinal Cord Injury (ISNCSCI) exam Exclusion Criteria: * Progressive Spinal Cord Injury or Disease (SCI/D) (Multiple Sclerosis, Acute Disseminated Encephalomyelitis, etc.) * Active wounds * Range of motion limits impacting gait training * Cardiac pacemaker/defibrillator * Active cancer diagnosis * Absent LE reflexes * Pregnancy
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Spinal cord injuries are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
Kennedy Krieger Institute
RECRUITINGBaltimore, Maryland, 21205, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Serotonin precursor probed for spinal cord injury effects
- Breathing brief Low-Oxygen bursts may boost sleep apnea treatment
- Pure oxygen tested as a switch for dormant nerves after spinal cord injury
- Spinal stimulation tested to help kids with spinal cord injuries sit taller
- Zapping the spine: a new hope for kids with paralysis?
- Can painless spinal zaps teach injured kids to walk again?