نتایج جستجو برای: consumed food
تعداد نتایج: 294971 فیلتر نتایج به سال:
CONTEXT While general consensus holds that food portion sizes are increasing, no empirical data have documented actual increases. OBJECTIVE To determine trends in food portion sizes consumed in the United States, by eating location and food source. DESIGN, SETTING, AND PARTICIPANTS Nationally representative data from the Nationwide Food Consumption Survey (1977-1978) and the Continuing Surv...
OBJECTIVE The present study was done to confirm the relationship between changes in food patterns and nutrition transition in three South-East Asian countries, namely the Philippines, Malaysia and Indonesia. DESIGN This was a cross-sectional study conducted between August 2008 and August 2009 using three methods: interviews, focus group discussions and analyses of government reports. SETTIN...
Background: Simplified and reliable tools for individual and household diet quality assessment have been found helpful to reduce cost of the dietary survey. The main objective of this study was to determine the household’s diet profile in the Centre-West Region of Burkina Faso. Methods: A cross-sectional study was conducted on household food consumption using the last seven days recall. Food co...
BACKGROUND The demographics and lifestyles of Canadians are changing, thereby influencing food choices and food preparation in the home. Although different dietary practices are associated with increased risk of foodborne illness, our ability to evaluate food consumption trends and assess risks associated with foodborne illness is limited by lack of data on current eating habits and consumer fo...
Presentation and interpretation of food intake data: factors affecting comparability across studies.
Non-uniform, unclear, or incomplete presentation of food intake data limits interpretation, usefulness, and comparisons across studies. In this contribution, we discuss factors affecting uniform reporting of food intake across studies. The amount of food eaten can be reported as mean portion size, number of servings or total amount of food consumed per day; the absolute intake value for the spe...
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