Validity and reproducibility of a semi-quantitative food frequency questionnaire for Iranian adults.

Noushin Mohammadifard Fahimeh HaghighatdustRoya KelishadiAhmad BahonarMinoo DianatkhahHossien HeidariMaryam MaghrounMahshid Dehghan

Published in: Nutrition & dietetics: the journal of the Dietitians Association of Australia (2021)

We found reasonable relative validity and acceptable reproducibility of SFFQ. This SFFQ can be used to classify individuals based on their dietary intake in our population.

Keyphrases

high resolution
cross sectional
human health
psychometric properties
risk assessment
patient reported