Validity and reliability of a semi-quantitative food frequency questionnaire in groups at high risk for cardiovascular diseases

BACKGROUND: Diet is a modifiable risk factor for cardiovascular diseases (CVD), but there is still a lack of tools to assess dietary intakes of this high-risk population in Ningxia, China. OBJECTIVE: We aim to evaluate the validity and reliability of the semi-quantitative food frequency questionnair...

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Detalles Bibliográficos
Autores principales: Yan, Ni, Li, Nan, Liu, Wanlu, Li, Xiaoxia, Liu, Xiuying, Zhang, Pengju, Liu, Can, Li, Juan, Qiu, Jiangwei, Zhang, Yuhong, Zhao, Yi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2022
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9569079/
https://www.ncbi.nlm.nih.gov/pubmed/36242082
http://dx.doi.org/10.1186/s12937-022-00815-8

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