Breathalyzer for fasting: electronic nose sniffs out who has eaten

NCT ID NCT02419976

First seen Feb 01, 2026 · Last updated May 19, 2026 · Updated 15 times

Summary

This study tested a device called the Aeonose, which analyzes breath to see if it can tell whether a person is fasting or not. Researchers collected breath samples from adults before and after routine endoscopy procedures. The goal was to see if the device's pattern recognition could distinguish between fasting and non-fasting states.

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Contacts and locations

Locations

  • Mayo Clinic Rochester

    Rochester, Minnesota, 55905, United States

Conditions

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