Combined Magnetic Stimulation and Ultrasound for Detrusor Overactivity in SCI
Starting soon · Not applicable · Has a placebo group
Conditions studied: Spinal Cord Injuries
In brief
This clinical trial aims to investigate whether the combination of high-frequency sacral nerve root magnetic stimulation and bladder-directed ultrasound therapy can effectively improve detrusor overactivity (involuntary bladder contractions) and related voiding dysfunctions in patients with spinal cord injury. The main questions it seeks to answer are: What is the effect of high-frequency sacral nerve root magnetic stimulation on detrusor overactivity and bladder function in patients with spinal cord injury? What is the effect of bladder-directed ultrasound therapy on detrusor overactivity and bladder wall compliance in patients with spinal cord injury? Is the combination of these two treatment modalities superior to magnetic stimulation alone?
Key facts
- Study ID
- NCT07704268
- Run by
- Shengjing Hospital
- People needed
- 44
- Starts
- 2026-07-10
- Expected to finish
- 2027-04-30
- Last updated by the study team
- 2026-07-15
Who can join
Age: 18 and older, up to 80. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Diagnosis of spinal cord injury (SCI) above the sacral level according to the International Standards for Neurological Classification of Spinal Cord Injury (revised 2011), confirmed by CT or MRI;
- Detrusor overactivity confirmed by urodynamic study;
- No severe urinary system diseases such as tumors, stones, infection, or organic urinary tract obstruction;
- No severe hepatic/renal insufficiency, pulmonary, or cardiovascular diseases;
- Aged 18-80 years;
- Able to understand and comply with the required examinations, rehabilitation assessments, and treatment, and provide written informed consent.
You may not qualify if…
- Unstable vital signs or critically ill condition;
- Severe autonomic dysreflexia;
- Presence of metallic implants within 10 cm of the magnetic stimulation treatment area;
- Any other diseases or conditions that may interfere with the study outcomes.
Where it is running
- Rehabilitation Center of Shengjing Hospital, China Medical University, shenyang, Liaoning 110000 — Shenyang, China
Full record on ClinicalTrials.gov
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