New device aims to strengthen muscles and ease fecal incontinence
NCT ID NCT06532123
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a device called c-RED, which uses a balloon to provide resistance during anal muscle contractions. The goal is to see if this exercise can strengthen muscles and improve fecal incontinence. Researchers will measure anal and vaginal pressure, incontinence severity, and quality of life in 340 healthy volunteers and patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- continence muscles resistance device (c-RED)
- What this could lead to
- If successful, this could provide a non-surgical way to strengthen anal muscles and reduce fecal incontinence severity.
- What could go wrong
- This is an early-stage study focused on muscle fatigue mechanisms, not a proven treatment. The device may not lead to lasting improvement for all participants.
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 340 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Mar 2030
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 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Healthy volunteers without past or present history of fecal incontinence * Patients age 18 years and older with reduced anal resting and or squeeze pressure, reflecting weakness of the anal sphincters who can perform the study Exclusion Criteria: * Any one less than 18 years old * Neurological disorders like dementia, cerebrovascular diseases * Muscle diseases like muscular dystrophy, myopathies * Inflammatory bowel disease or celiac disease * Neuro-muscular junction disorders/myasthenia gravis, Eaton-Lambert syndrome * Organ prolapse, large rectocele(\>2cm), rectal intussusception * Hip dysplasia or recent hip surgery and immobile patients. * Patients with complete normal anal resting and squeeze pressure * Impaired rectal evacuation (dyssynergy defecation) * Fecal incontinence completely due to loss of rectal sensation * Subjects unable to contract their external anal sphincter at all
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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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Medical College of Wisconsin
RECRUITINGMilwaukee, Wisconsin, 53086, United States
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