A meta-analysis of the reproducibility of food frequency questionnaires in nutritional epidemiological studies

BACKGROUND: Reproducibility of FFQs measures the consistency of the same subject at different time points. We performed a meta-analysis to explore the reproducibility of FFQs and factors related to reproducibility of FFQs. METHODS AND FINDINGS: A systematic literature review was performed before Jul...

Descripción completa

Detalles Bibliográficos
Autores principales: Cui, Qi, Xia, Yang, Wu, Qijun, Chang, Qing, Niu, Kaijun, Zhao, Yuhong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7802360/
https://www.ncbi.nlm.nih.gov/pubmed/33430897
http://dx.doi.org/10.1186/s12966-020-01078-4

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7802360/
https://www.ncbi.nlm.nih.gov/pubmed/33430897
http://dx.doi.org/10.1186/s12966-020-01078-4

Ejemplares similares