Transcutaneous Spinal Cord Stimulation (tSCS) During Assisted Cycling Training for Incomplete Spinal Cord Injury.

Starting soon · Not applicable · Has a placebo group

Conditions studied: Incomplete Spinal Cord Injury (SCI)

In brief

The goal of this clinical trial is to learn if transcutaneous spinal cord stimulation works to improve lower limb motor function in adults with incomplete spinal cord injury. It will also learn about the safety of transcutaneous spinal cord stimulation when combined with assisted cycling training. The main questions it aims to answer are: Does transcutaneous spinal cord stimulation while training with assisted cycling improve lower limb motor function? Does transcutaneous spinal cord stimulation while training with assisted cycling reduce muscle spasms or improve bladder or bowel function? Researchers will compare transcutaneous spinal cord stimulation to a sham (a look-alike stimulation that does not deliver therapeutic electrical current) to see if transcutaneous spinal cord stimulation during assisted cycling improves motor function in people with incomplete spinal cord injury. Participants will: Participate in the training program with assisted cycling. Receive active stimulation or placebo stimulation during this training. Undergo motor function assessments, and be monitored about muscle spasms, bladder and bowel function and side effects. The study will include 40 participants with incomplete spinal cord injury with less than 12 months since injury.

Key facts

Study ID

NCT07445685

Run by

Fundació Sant Joan de Déu

People needed

40

Starts

2026-03-01

Expected to finish

2027-12-01

Last updated by the study team

2026-03-04

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Age at least 18.
• Diagnosis of spinal cord injury at levels C2-T11, classified as ASIA Impairment Scale grades B, C, or D.
• Less than 1 year since the injury.
• Ability to follow instructions and tolerate the intervention.
• .-Spasticity grade less than 3 on the Modified Ashworth Scale.
• Signed informed consent.

You may not qualify if…

• Comorbidities that limit active participation (severe heart disease, serious active infections, pressure ulcers in the area).
• Use of devices incompatible with electrical stimulation.
• Metallic implant in the T11-T12 area.
• History of epilepsy.
• Fixed joint contractures limiting range of motion.
• Significantly reduced bone density (osteoporosis).
• Unhealed fractures.
• Pregnancy.
• Active tumor process.

Where it is running

• Hospital Sant Joan de Déu, Palma-Inca — Palma de Mallorca, Balearic Islands, Spain

Full record on ClinicalTrials.gov

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