Spinal stimulation device aims to restore bladder control in paralyzed patients
NCT ID NCT02331979
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether electromagnetic stimulation can safely improve bladder function in people with spinal cord injury. Researchers will enroll 24 men with complete motor paralysis who have used catheters for at least a year. Participants will receive non-invasive stimulation over several months to see if it increases urine flow and volume.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Electromagnetic stimulation device
- What this could lead to
- If successful, this could offer a non-invasive way to improve bladder control and reduce catheter use in people with spinal cord injury.
- What could go wrong
- This is a small, early-stage trial with only 24 participants. It focuses on safety and feasibility, so results may not apply broadly, and the device may not work for everyone.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 24 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2015
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 45 years
- Sex
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Male participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Male 18-45 years; 2. At least 1 year post-injury; 3. Non-progressive SCI at C2-T8 (non-conus injury); 4. Motor Complete ASIA (A or B); 5. Neurogenic bladder requiring clean intermittent straight catheterization; 6. Able to attend twice weekly testing sessions for 6 months. 7. Have intact lower extremity anatomy and able to use lower extremity for assistive standing and stepping. Exclusion Criteria: 1. History of autonomic dysreflexia; 2. Ventilator dependency; 3. Musculoskeletal dysfunction, unhealed fracture, pressure ulcer, active infection; 4. Clinically significant depression or ongoing drug abuse; 5. Received botox injection, or bladder surgery (suprapubic access, Brindley procedure, etc.); 6. Prostatic hypertrophy or bladder outlet disorder; 7\. Cardiopulmonary disease that precludes lower extremity training or rehabilitation.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of California, Los Angeles
RECRUITINGLos Angeles, California, 90095, United States
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Other studies related to the condition(s) this trial covers.
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- Can AI learn to tune spinal cord stimulators?
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- Robotic exoskeletons go home: can daily wear change life after spinal cord injury?