Can playing a video game fix your bathroom troubles?
NCT ID NCT07482696
First seen Jun 27, 2026 · Last updated Aug 07, 2026 · Updated 1 time
Summary
This study tests whether a game-based biofeedback therapy can improve quality of life and sleep in people with dyssynergic defecation, a condition where pelvic floor muscles don't relax properly during bowel movements. Thirty-six adults will either receive the game-based therapy or a sham version. The goal is to see if making therapy more interactive leads to better outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Game-based electromyographic (EMG) biofeedback therapy device
- What this could lead to
- If it works, this could offer a more engaging and effective way to improve bowel function, quality of life, and sleep for people with dyssynergic defecation.
- What could go wrong
- This is a small, early-stage trial with only 36 participants, so results may not apply to everyone. The sham control group may also show improvement, making it hard to prove the game-based approach is better.
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 36 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2026
- Expected to finish
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Dec 2026
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 70 years
- Sex
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Anyone
- 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.
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: 1. Diagnosis of dyssynergic defecation was confirmed by anorectal manometry, which demonstrated paradoxical pelvic floor muscle contraction and/or inadequate relaxation during defecation. 2. Eligibility for a pelvic floor rehabilitation program was based on a comprehensive evaluation conducted at the Physical Medicine and Rehabilitation Clinic. 3. Age between 18 and 70 years. 4. A history of chronic constipation lasting at least six months, in accordance with the Rome IV diagnostic criteria. 5. Stool consistency was classified as type 1 or type 2 according to the Bristol Stool Scale, indicating a hard stool pattern. Exclusion Criteria: 1. Presence of communication barriers that may interfere with participation in the study. 2. Cognitive impairment affects the ability to comply with rehabilitation programs or assessments. 3. Pregnancy. 4. Presence of severe depression and/or anxiety disorder. 5. Untreated metabolic or endocrine disorders, including but not limited to diabetes mellitus, hypothyroidism, hypokalemia, and hypercalcemia. 6. Use of medications known to cause or exacerbate constipation. 7. History of spinal, rectal, or pelvic surgery, excluding cholecystectomy, hysterectomy, and appendectomy. 8. Presence of colorectal malignancy or inflammatory bowel disease. 9. Anorectal malformations or congenital pelvic floor anomalies. 10. Spina bifida, spinal cord injury, or neurological disorders, including multiple sclerosis, Parkinson's disease, dementia, or epilepsy. 11. Presence of severe cardiac or renal disease. 12. Advanced-stage hemorrhoids, anal fissures, or anal fistulas.
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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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Kocaeli University
RECRUITINGKocaeli, Izmit, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Blood test may spot hidden nerve damage behind chronic constipation
- New study aims to pinpoint hidden cause of chronic constipation
- New study tests biofeedback for better bathroom relief
- Keyhole surgery aims to fix multiple pelvic organ prolapses at once
- Mayo clinic tests Brain-Bowel retraining for constipation relief