Smart poop device could revolutionize gut disorder diagnosis
NCT ID NCT03317938
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new device called Fecobionics, which acts like artificial stool, to better understand and diagnose chronic constipation and fecal incontinence. Researchers studied 236 people, including patients and healthy volunteers, to see if the device can provide clearer information about how the bowel works. The goal is to improve diagnosis and eventually lead to better treatments for these common conditions.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Fecobionics device
- What this could lead to
- If successful, this could lead to better, simpler diagnostic tools for common bowel disorders, improving how doctors identify and treat these conditions.
- What could go wrong
- This is an observational study, not a treatment trial. The device is still being tested, and it may not prove more useful than existing methods.
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
-
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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236 people
The number who actually took part.
- Started
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Aug 2017
- Finished
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Dec 2024
- 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 subjects: Asymptomatic healthy persons aged over 18 years who can give informed consent. * CC (Chronic Constipation) Patients: Patients over 18 with history of FI for over 3months, who are able to give consent. * FI (Fecal Incontinence) patients: Patients over 18 with history of FI for over 3months, who are able to give consent. * Patients with a stoma who are over 18 years and able to give consent. Exclusion Criteria: * Healthy subjects: Persons with a history of constipation or fecal incontinence, prior abdominal surgery, medication, and diseases, especially chronic diseases that affect bowel function and defecation. Pregnant women will also be excluded. * CC Patients: Patients, who are not willing to undergo the proposed test program and patients with prior anorectal or intestinal surgery. Pregnant women and patients with chronic dehydration and on medications like opioids will also be excluded. * FI patients: 1) Patients who are not willing to undergo the specified tests in this study, 2) Pregnant women and 3) Patients who has had anorectal surgery or bowel resection. * Patients with stoma: Patients, who are not willing to undergo the proposed test program and patients who have inflammation or symptoms related to the stoma.
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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.
Contacts and locations
Locations
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Department of Surgery, Prince of Wales Hospital
Hong Kong, 0000, Hong Kong
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Prince of Wales Hospital
Hong Kong, Hong Kong, 000000, Hong Kong
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