Search results for "Keywords: short food frequency questionnaire"

showing 1 items of 1 documents

Evaluation of a short food frequency questionnaire used among Norwegian children.

2012

Objective: The aim of this study was to evaluate a short food frequency questionnaire (FFQ) against a four-day precoded food diary (PFD) with regard to frequency of food intake among Norwegian 9- and 13-year-olds. Subjects and design: A total of 733 9-year-olds and 904 13-year-olds completed first a short FFQ and one to two weeks later a four-day PFD. The short FFQ included questions about 23 food items, including different drinks, fruits, vegetables, bread, fish, pizza, sweets, chocolate and savoury snacks. The PFD covered the whole diet. Results: When comparing mean intake from the PFD with comparable food items in the FFQ, all food items showed that increasing intake measured with the PF…

Food intakeFood diaryshort food frequency questionnairelcsh:TX341-641NorwegianDrinks aloneKeywords: short food frequency questionnaireAge groupschildrenEnvironmental healthMedicineFood scienceadolescentsHuman Nutrition; Public Health Nutrition;Dietary assessmentchildren evaluation relative validation short food frequency questionnaireNutrition and Dieteticsevaluationbusiness.industrydigestive oral and skin physiologyPublic Health Environmental and Occupational HealthFood frequency questionnairefood and beveragesshort food frequency questionnaire evaluation relative validation children adolescentsVDP::Medical disciplines: 700::Health sciences: 800language.human_languageFruits and vegetableslanguageOriginal ArticleNutrition researchbusinesslcsh:Nutrition. Foods and food supplyrelative validationFood ScienceFoodnutrition research
researchProduct