搜索结果: 16-26 共查到“营养学 energy intake”相关记录26条 . 查询时间(0.265 秒)
Portion size of food affects energy intake in normal-weight and overweight men and women
Portion size serving size serving method energy intake food intake obesity adults
2016/12/20
Background: Large portions of food may contribute to excess energy intake and greater obesity. However, data on the effects of portion size on food intake in adults are limited.Objectives: W...
Participant characteristics associated with errors in self-reported energy intake from the Women’s Health Initiative food-frequency questionnaire
Dietary records systematic bias dietary measurement error energy expenditure postmenopausal women Women’s Health Initiative
2016/12/19
Background: Errors in self-reported dietary intake threaten inferences from studies relying on instruments such as food-frequency questionnaires (FFQs), food records, and food recalls.Objective:&...
Energy intake and resting metabolic rate in preschool Jamaican children with homozygous sickle cell disease
Energy intake resting metabolic rate sickle cell disease children Jamaica weighed food intake
2016/12/17
Background: A relative energy deficiency consequent to a high resting metabolic rate (RMR) may contribute to growth impairment in persons with homozygous (SS genotype) sickle cell disease (S...
Effect of liquid dietary supplements on energy intake in the elderly
Undernutrition nutritional supplements dietary supplements anorexia energy intake liquid supplements macronutrients elderly
2016/12/17
Background: Undernutrition is a risk factor for increased mortality in older adults. Therapeutic intervention includes the administration of liquid dietary supplements.Objective: We investig...
Validation of energy intake measurements determined from observer-recorded food records and recall methods compared with the doubly labeled water method in overweight and obese individuals
Obesity energy intake doubly labeled water method energy balance energy expenditure food records
2016/12/17
Background: Measurements of dietary intake in obese and overweight populations are often inaccurate because food intakes are underestimated.Objective: The purpose of this study was to evalua...
Effect of 3 modified fats and a conventional fat on appetite,energy intake,energy expenditure,and substrate oxidation in healthy men
Obesity dietary fat medium-chain fatty acids long-chain fatty acids structured fats modified fats conventional fats appetite energy intake energy expenditure substrate oxidation men
2016/12/17
Background: Different dietary fats are metabolized differently in humans and may influence energy expenditure, substrate oxidation, appetite regulation, and body weight regulation.Objective: ...
Alterations in growth and body composition during puberty. IV. Energy intake estimated by the Youth-Adolescent Food-Frequency Questionnaire: validation by the doubly labeled water method
Children adolescents youth-adolescent questionnaire Youth-Adolescent Food-Frequency Questionnaire food-frequency questionnaire energy expenditure energy intake
2016/6/8
Background: Estimates of energy intake are required for an
understanding of growth and disease; however, few methods of
energy intake in children have been validated.
Objective: Our objective was t...
Temporal trends in energy intake in the United States: an ecologic perspective
Energy intake obesity ecologic data surveys, US Food Supply Series United States overweight
2016/6/7
Background: The causes of recent increases in the prevalence of
overweight in the United States are perplexing because national
survey data do not show clear patterns of change in energy intake
or ...
Changes in plasma lipoproteins during low-fat, high-carbohydrate diets: effects of energy intake
Low-fat diet lipoproteins postmenopausal women high-carbohydrate diet lipoprotein response triacylglycerol, HDL cholesterol high-density-lipoprotein cholestero
2016/6/7
Background: Low-fat diets can increase plasma triacylglycerol
and reduce HDL cholesterol. Changes in energy intake and body
weight can influence the lipoprotein response.
Objective: We sought to pr...
Energy expenditure, energy intake, and weight loss in Alzheimer disease
Alzheimer disease energy expenditure, weight loss body composition metabolic rate cachexia dementia
2016/6/3
Alzheimer disease is one of the leading causes
of death among older individuals. Unexplained weight loss and
cachexia are frequent clinical findings in patients with Alzheimer
disease. Thus, it has...
Postprandial lipemia: effects of exercise and restriction of energy intake compared
Exercise triacylglycerol women energy deficit lipemia fat ingestion lipid metabolism insulin fatty acids
2016/6/3
Background: The mitigating effect of exercise on postprandial
lipemia may be attributable to the energy deficit incurred.
Objective: We aimed to compare the effects of prior exercise
and an equival...