Cargando…

The Relative Validity and Reproducibility of Food Frequency Questionnaires in the China Kadoorie Biobank Study

Background: Short versions of qualitative and quantitative food frequency questionnaires (FFQs) are widely used to assess usual food intake. However, fewer studies evaluated their relative validity and reproducibility in the Chinese population. Methods: This study compared 12-day 24-h dietary recall...

Descripción completa

Detalles Bibliográficos
Autores principales: Qin, Chenxi, Guo, Yu, Pei, Pei, Du, Huaidong, Yang, Ling, Chen, Yiping, Shen, Xi, Shi, Zumin, Qi, Lu, Chen, Junshi, Chen, Zhengming, Yu, Canqing, Lv, Jun, Li, Liming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8879142/
https://www.ncbi.nlm.nih.gov/pubmed/35215443
http://dx.doi.org/10.3390/nu14040794