Validity of food and nutrient intakes assessed by a food frequency questionnaire among Chinese adults

Validity of food and nutrient intakes assessed by a food frequency questionnaire among Chinese adults

Abstract Background Studies regarding the validity of the food frequency questionnaire (FFQ) and the food composition table (FCT) are limited in Asian countries. We aimed to evaluate the validity of a 64-item FFQ and different methods of constructing the FFQ FCTs for assessing dietary intakes of foo...

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Bibliographic Details
Main Authors: Dong Zhao, Yiying Gong, Liyan Huang, Rongxia Lv, Yuxuan Gu, Chunxiao Ni, Dafang Zhu, Min Yang, Shuang Rong, Ronghua Zhang, Changzheng Yuan
Format: Article
Language:English
Published: BMC 2024-02-01
Series:Nutrition Journal
Subjects:
Food frequency questionnaire
24-hour dietary recall
Validity
Food composition table
Chinese adults
Online Access:https://doi.org/10.1186/s12937-024-00921-9

Internet

https://doi.org/10.1186/s12937-024-00921-9

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