Relative validity of a food frequency questionnaire to identify dietary patterns in an adult Mexican population

Objective. To examine the validity of a semi-quantitative food frequency questionnaire (SFFQ) to identify dietary patterns in an adult Mexican population. Materials and methods. A 140-item SFFQ and two 24-hour dietary recalls (24DRs) were administered. Foods were categorized in...

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Библиографические подробности
Опубликовано в: :Salud Pública de México
Главные авторы: Edgar Denova-Gutiérrez, Katherine L Tucker, Jorge Salmerón, Mario Flores, Simón Barquera
Формат: Artigo
Язык:Inglês
Опубликовано: Instituto Nacional de Salud Pública 2016
Предметы:
Salud
survey
adults
Mexico
Questionnaire
dietary assessment
Online-ссылка:https://www.redalyc.org/articulo.oa?id=10649652016
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