Neuromodulation of Spinal Locomotor Circuitry to Elicit Stepping After Pediatric Spinal Cord Injury
Public ClinicalTrials.gov record NCT04077346. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Spinal cord injury (SCI) results in damage to the descending neural pathways and leads to the immediate dysfunction of multiple physiological systems below the level of injury. Like adults, children with SCI suffer from neuromuscular paralysis which results in the inability to sit, stand, and walk. Current therapeutic interventions largely aim to compensate for paralysis to achieve mobility based on the assumption that damage to the central nervous system is permanent and irreversible, e.g. use of braces, standers, and wheelchairs. The objective of this proposal is to investigate the use of transcutaneous spinal stimulation (TcStim) to enable stepping in children with chronic SCI. The investigators will recruit 8 participants, ages 4-12 years with chronic, acquired SCI, T10 and above and non-ambulatory. The aims of this proposal are to 1) investigate the mechanisms of locomotor-specific regulation in the spinal neural circuitry of children with acquired SCI using single vs. multi-site TcStim, 2) investigate the capacity of the lumbosacral spinal cord for integration of task-specific input (e.g. load, speed) during facilitated stepping with and without TcStim, and 3) investigate the training effects of TcStim on the ability to step. Outcomes will provide a necessary initial step in the translation of scientific findings for neuromodulation from adults with SCI to children.
Study identification
- NCT ID
- NCT04077346
- Recruitment status
- Enrolling by invitation
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 8 participants
Conditions and interventions
Conditions
Interventions
- Biostim-5 transcutaneous spinal stimulator Device
- Transcutaneous Spinal Stimulator + Activity Based Locomotor Training Other
Device · Other
Eligibility (public fields only)
- Age range
- 4 Years to 12 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 11, 2021
- Primary completion
- Dec 31, 2025
- Completion
- Dec 31, 2025
- Last update posted
- Feb 25, 2025
2021 – 2026
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Department of Neurosurgery, University of Louisville | Louisville | Kentucky | 40202 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04077346, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 25, 2025 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04077346 live on ClinicalTrials.gov.