Can a simple food quiz replace a 4-day diary for IBS patients?
NCT ID NCT05293769
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a new online food questionnaire to see if it can accurately measure what people eat, including FODMAPs (certain carbs that can cause digestive issues). Researchers will compare the questionnaire to a standard 4-day food diary in 400 adults, both with and without Irritable Bowel Syndrome (IBS). The goal is to make it easier to track diet and its link to IBS symptoms and physical activity.
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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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UZ Brussel
RECRUITINGJette, Brussels Capital, 1090, Belgium
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