Stomach 'EKG' could spot hidden gut problems
NCT ID NCT05812339
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a new device called Gastric Alimetry that records the stomach's electrical activity through electrodes placed on the belly. Researchers want to see if it can reliably detect abnormal stomach rhythms in people with conditions like gastroparesis and functional dyspepsia. 200 adults (both healthy and with stomach symptoms) will wear the device for 4 hours after a meal. The goal is to validate the device as a diagnostic tool, not to treat any condition.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Gastric Alimetry System (a device with electrodes placed on the abdomen to record stomach electrical activity)
What this could lead to
If successful, this device could become a new, non-invasive tool to help doctors diagnose stomach motility problems more accurately.
What could go wrong
This is an early observational study to validate the device, not a treatment trial. It may not lead to a widely available diagnostic test, and skin irritation from the electrodes is possible.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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University of Calgary
Calgary, Alberta, T2N 4Z6, Canada