Validity and reliability of a brief self-reported questionnaire assessing fruit and vegetable consumption among pregnant women

BACKGROUND: Short instruments measuring frequency of specific foods, such as fruit and vegetable (FV), are increasingly used in interventions. The objective of the study was to verify the validity and test-retest reliability of such an instrument among pregnant women. METHODS: Pregnant women from th...

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Gepubliceerd in:BMC Public Health
Hoofdauteurs: Vézina-Im, Lydi-Anne, Godin, Gaston, Couillard, Charles, Perron, Julie, Lemieux, Simone, Robitaille, Julie
Formaat: Artigo
Taal:Inglês
Gepubliceerd in: BioMed Central 2016
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Research Article
Online toegang:https://ncbi.nlm.nih.gov/pmc/articles/PMC5025575/
https://ncbi.nlm.nih.gov/pubmed/27633975
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s12889-016-3656-y
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