Actively Recruiting

Phase Not Applicable
Age: 19Years - 65Years
All Genders
ID06587841

Noninvasive Spinal Cord Neuromodulation to Improve Lower Urinary Tract Function After Spinal Cord Injury in Ukrainian War Veterans

Led by University of British Columbia · Updated on 2026-02-27

60

Participants Needed

1

Research Sites

N/A

Total Duration

On this page

Sponsors

U

University of British Columbia

Lead Sponsor

U

United States Department of Defense

Collaborating Sponsor

AI-Summary

What this Trial Is About

Researchers are evaluating the safety and effectiveness of non-invasive transcutaneous spinal cord stimulation (TSCS) to improve lower urinary tract, bowel, sexual, and cardiovascular function, as well as reduce spasticity, in adults with subacute and chronic spinal cord injury (SCI). This Phase II clinical trial aims to understand how TSCS impacts quality of life and bladder function in individuals with SCI at spinal segments C5-T10. The study includes participants with motor-complete SCI and documented impaired bladder function. The investigational device, SCONE174;, delivers electrical stimulation through the skin to activate spinal neural circuits related to pelvic floor and bladder control. Participants will be randomly assigned to one of two groups: Group 1 will receive therapeutic TSCS combined with conventional rehabilitation for 8 weeks, followed by an additional 8 weeks of TSCS therapy; Group 2 will initially receive sham stimulation with rehabilitation for 8 weeks and then switch to therapeutic TSCS for 8 weeks. Therapy sessions last one hour, three times a week, with rehabilitation 3-4 hours a day, five days a week. Each participant will attend 58 visits over approximately 33 weeks for assessments, therapy, and follow-up. Evaluations include bladder function, bowel movements, sexual health, cardiovascular monitoring, spasticity, and quality of life questionnaires. Researchers will measure changes in Neurogenic Bladder Symptom Score, voiding efficiency, and bowel movement timing, among others. Follow-up assessments will be conducted 8 weeks after treatment ends to assess lasting effects of TSCS.

CONDITIONS

Brief Title

Noninvasive Spinal Cord Stimulation for Early SCI

Who Can Participate

Age: 19Years - 65Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Be a resident of British Columbia with active medical coverage or Ukraine
  • Age between 19 and 65 years at consent
  • Subacute (3-6 months) or chronic (12+ months) spinal cord injury
  • Motor-complete spinal cord injury (AIS A or B) at spinal segments C5 to T10
  • Documented impaired lower urinary tract function
  • Women of childbearing potential must have a negative pregnancy test and agree to use effective contraception during and for 28 days after the trial
  • Sexually active males with female partners of childbearing potential must agree to use effective contraception during and for 28 days after the trial
  • Provide informed consent
  • Agree to attend all visits, follow bowel and urinary routines, and avoid new medications for bowel or urinary management without notifying the study investigator
Not Eligible

You will not qualify if you...

  • Clinically significant depression with suicidal thoughts or debilitating PTSD
  • History of bladder augmentation, urinary stoma, or prior bladder surgery
  • Signs of lower motor neuron injury such as conus medullaris or cauda equina injury
  • OnabotulinumtoxinA injections in bladder or sphincter within 9 months before baseline
  • Use of medication or treatments interfering with study outcomes
  • Cognitive, psychological, or social issues preventing study completion
  • Severe acute medical problems interfering with testing (e.g., advanced pressure ulcers, uncontrolled diabetes)
  • Contraindications for TSCS including implanted cardiac pacemaker, metal implants in trunk or spine, intrathecal delivery systems, or implanted neuromodulators
  • Medical conditions posing risk as judged by investigator
  • Participation in other research that may affect study endpoints

AI-Screening

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Your Study Journey

Screening

Duration - 2 to 4 weeks

Participants are screened for eligibility to participate in the trial.

1 visit (in-person)

Treatment

Duration - 8 to 16 weeks

Participants receive non-invasive transcutaneous spinal cord stimulation (TSCS) therapy to improve bladder function. Group 1 receives TSCS therapy for 16 weeks, and Group 2 receives sham stimulation for 8 weeks followed by 8 weeks of TSCS therapy.

Three visits per week, 1 hour per session, for up to 16 weeks

Follow-up

Duration - 8 weeks

Participants are assessed for persisting effects of TSCS after stopping therapy, including bladder, bowel, sexual function, and quality of life assessments.

1 follow-up visit after cessation of treatment

Trial Site Locations

Total: 1 location

1

Blusson Spinal Cord Centre

Vancouver, British Columbia, Canada, V5Z 1M9

Actively Recruiting

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Research Team

A

Andrea Maharaj, BSc

How is the study designed?

Study Type

INTERVENTIONAL

Masking

SINGLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

2

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Published Research Related To This Trial

Post-traumatic stress, prevalence of temporomandibular disorders in war veterans: Systematic review with meta-analysis.

Giuseppe Minervini, Rocco Franco, Maria Maddalena Marrapodi...

https://pubmed.ncbi.nlm.nih.gov/37300526

Translating promising strategies for bowel and bladder management in spinal cord injury.

Tracey L Wheeler, Bowel and Bladder Workshop Participants, William de Groat...

https://pubmed.ncbi.nlm.nih.gov/29753647