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NCT07206797

Ultrasound for Quantifying Muscle Activation Elicited by Spinal Cord Stimulation and Functional Electrical Stimulation

Recruiting now NA Last updated 14 October 2025
What this trial tests

NA trial testing Functional Electrical Stimulation in Neuromodulatory Effects of TSCS and FES in Lower Limbs in 30 participants. Currently enrolling.

Timeline
1 June 2025
Primary endpoint
1 June 2026
1 June 2026

Quick facts

Lead sponsorNorth Carolina State University
PhaseNA
StatusRecruiting now
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposeother
Enrollment30
Start date1 June 2025
Primary completion1 June 2026
Estimated completion1 June 2026
Sites1 location across United States

Drugs / interventions tested

Conditions studied

Sponsor

North Carolina State University

Who can join

Adults 18 to 60, any sex, with Neuromodulatory Effects of TSCS and FES in Lower Limbs. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Transcutaneous (non-invasive) spinal cord stimulation (tSCS) has been shown to facilitate volitional motor activity in patients with spinal cord injury. tSCS is known to activate the same neural structures as invasive SCS, meaning it may have the potential for functional restoration without an expensive surgical implant. Functional electrical stimulation (FES) is also used in therapy for patients with spinal cord injury to locally activate paralyzed or weakened muscles. There is evidence that combining FES and tSCS may elicit greater muscle activation than either modality alone. The objective of this study is to quantify the torque at the ankle joint generated by tSCS, by FES, and by tSCS + FES. Additionally, ultrasound images will be collected during stimulation to provide a metric of muscle activity. The correlation between ultrasound and torque will be assessed to determine if ultrasound is a useful modality for quantifying tSCS-elicited muscle activity.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other trials of Functional Electrical Stimulation

Trials testing the same drug.

Other North Carolina State University trials

Trials by the same sponsor.

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Data sources for this page

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