Can a quick quiz replace food diaries? new study tests short diet questionnaires

NCT ID NCT07442305

First seen Mar 04, 2026 · Last updated Apr 24, 2026 · Updated 8 times

Summary

This study aims to see if two short questionnaires can accurately measure how much fiber and iron people eat. Researchers will ask 50 adults aged 18 to 65 to fill out the questionnaires and compare the results with detailed food records. The goal is to find a simpler way to assess diet without needing long interviews or diaries.

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