نتایج جستجو برای: food and nutrient intakes
تعداد نتایج: 16870356 فیلتر نتایج به سال:
OBJECTIVE To produce study-specific portion sizes for 11-year-old children in a population-based birth cohort and to compare these study-specific portion sizes with previously published children's portion sizes, to assess their relevance today. DESIGN Two multiple-pass 24 h dietary recalls were taken. The Food Standard Agency's photographic food atlas was used to quantify intakes. Study-speci...
Processed foods are an integral part of American diets, but a comparison of the nutrient contribution of foods by level of processing with the recommendations of the Dietary Guidelines for Americans regarding nutrients to encourage or to reduce has not been documented. The mean reported daily dietary intakes of these nutrients and other components were examined among 25,351 participants ≥2 y of...
Objective: To compare the key differences between school lunches and packed lunches as eaten in eleven secondary schools in England, 21 months after the food-based standards for school lunch became mandatory, but before the introduction of nutrient-based standards. Design: Data on 358 school lunches and 139 packed lunches were collected in May and June 2008 from pupils attending secondary schoo...
BACKGROUND Weight gain in the postpartum period is a risk factor for long-term obesity. Investigations of dietary intake among lactating and nonlactating overweight women might identify nutritional concerns specific to this population. OBJECTIVE To compare nutrient, meal, and snack intakes, food-group servings and prevalence of dieting among fully breastfeeding (BF), mixed breast and formula ...
OBJECTIVES To measure and compare dietary vitamin D intake among women in Ontario using a modified Block 1998 (US) food frequency questionnaire (FFQ) before and after modification for Canadian-specific vitamin D food fortification. METHODS An age-stratified random sample of 3,471 women in Ontario (aged 25-74) was identified using random digit dialing methods. Standard US food values and a mod...
The association between food variety and nutrient intake/health status among rural women was tested in two agro-ecological settings in Vietnam. Special emphasis was placed on the significance of wild vegetables 'Rau Dai' in micronutrient supply and on the usefulness of food variety analysis in determining their current role. Data from 7-day food frequency interviews and a nutrition/health surve...
INTRODUCTION The Choices Programme is an internationally applicable nutrient profiling system with nutrition criteria for trans fatty acids (TFA), saturated fatty acids, sodium, added sugar and for some product groups energy and fibre. These criteria determine whether foods are eligible to carry a "healthier option" stamp. In this paper a nutrient intake modelling method is described to evaluat...
For individuals of a population, taking into account varying individual factors such as age, sex, growth stages of puberty, and significant durations such as pregnancy and lactation accompanied by physiologic changes, the importance of appropriate dietary intakes must be emphasized. The food guide pyramid is one of the best daily dietary guidelines that can be used to achieve this purpose. Sinc...
BACKGROUND The risk of chronic disease cannot be predicted simply by the content of a single nutrient in a food or food group in the diet. The contribution of food sources of calories, added sugars and saturated fat (SFA) to intakes of dietary fiber and micronutrients of public health importance is also relevant to understanding the overall dietary impact of these foods. OBJECTIVE Identify th...
OBJECTIVE The development of type 1 diabetes (T1D) is potentially influenced by nutrition. The aim of our study was to assess food and nutrient intakes of children at increased risk of T1D. DESIGN Dietary intake of the last 4 weeks was assessed using a diet history interview. The daily nutrient and food intakes were compared with the German Dietary Reference Intakes, the Optimized Mixed Diet ...
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