Targeting Cervical Epidural Spinal Cord Stimulation for Functional Recovery
NCT06701422 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 36
Last updated 2025-11-24
Summary
The proposed study seeks to understand how the cervical spinal cord should be stimulated after injury through short-term physiology experiments that will inform a preclinical efficacy trial. The purpose of this study is to determine which cervical levels epidural electrical stimulation (EES) should target to recruit arm and hand muscles effectively and selectively in spinal cord injury (SCI).
Conditions
- Cervical Spinal Cord Injury
- Tetraplegia/Tetraparesis
- Cervical Myelopathy
Interventions
- PROCEDURE
-
Intraoperative stimulation of the cervical spinal cord
The surgeon will place spinal cord electrodes on the epidural surface, with stimulation sites identified using preoperative MRI. Recruitment curves will be generated by systematically increasing the stimulation intensity across various parameter combinations, including frequency, pulse count, pulse shape, and electrode-specific properties such as size, separation, and arrangement.
Sponsors & Collaborators
-
Congressionally Directed Medical Research Programs
collaborator FED - lead OTHER
Study Design
- Allocation
- NA
- Purpose
- BASIC_SCIENCE
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2024-12-06
- Primary Completion
- 2026-06-30
- Completion
- 2026-06-30
Countries
- United States
Study Locations
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