نتایج جستجو برای: diet frequency
تعداد نتایج: 635703 فیلتر نتایج به سال:
BACKGROUND Data on the association between dietary patterns and depression are scarce. The objective of this study was to examine the longitudinal association between dietary patterns and depressive symptoms assessed repeatedly over 10 years in the French occupational GAZEL cohort. METHODS A total of 9,272 men and 3,132 women, aged 45-60 years in 1998, completed a 35-item Food Frequency Quest...
This paper aims to discuss which one is the best estimator of past diet: a retrospective report or a recent diet recall. The analysis included 13 articles published between 1984-1997 and selected from a MEDLINE search and from other reviews on this subject. The selection criterion was the use of a food frequency questionnaire (FFQ) in a validation study of retrospective report of dietary intake...
BACKGROUND There are large differences in the prevalence of atopic disease between urban and rural areas of developing countries, without good explanation. Diet has been associated with atopic disease, but studies of specific nutrients are contradictory, cross-sectional studies often being unsupported by trials. We investigated diet as an explanation for the difference in the prevalence of atop...
BACKGROUND Reduced heart rate variability (HRV), a measure of cardiac autonomic dysfunction, is a risk factor for coronary artery disease. Diet can influence HRV, but this association may be confounded by genetic and environmental factors. METHODS AND RESULTS We administered the Willett Food Frequency Questionnaire to 276 middle-aged male twins. We derived a score measuring the extent to whic...
This study aimed to develop and validate a de novo food frequency questionnaire for self-defined vegans in the United States. Diet histories from pilot samples of vegans and a modified 'Block Method' using seven selected nutrients of concern in vegan diet patterns, were employed to generate the questionnaire food list. Food frequency responses of 100 vegans from 19 different U.S. states were ob...
BACKGROUND Whole-grain foods and cereal dietary fiber intake is associated with lower body weight. This may partly result from lower energy utilization of high-fiber diets. OBJECTIVE In the present study, the impact on ileal excretion of energy and macronutrients in response to a rye bread high-fiber diet compared to a refined wheat low-fiber diet was investigated. Furthermore, the effect of ...
Avian nectarivores show compensatory feeding by adjusting their volumetric intake in response to variation in nectar concentration. This study used an infrared photo-detection system to investigate the short-term feeding patterns of whitebellied sunbirds (Nectarinia talatala) consuming three different sucrose concentrations (10, 20 and 30% w/w). Sunbirds increased their feeding frequency on the...
BACKGROUND The Mediterranean diet (MD) is considered one of the healthiest dietary models, as it decreases the risk of chronic diseases and may modulate the organism's early response to environmental pollution. In recent decades, Mediterranean countries have been replacing their traditional diet with other less healthy eating habits, especially among children and teenagers. OBJECTIVE The aim ...
objective the aim of the present study was to evaluate the efficacy and tolerability of a modified atkins diet for intractable childhood epilepsy. materials & methods twenty one children with medically intractable epilepsy were enrolled in the study. inclusion criteria were at least four seizures per month and a trial of at least three anticonvulsants without becoming seizure-free. the subjects...
BACKGROUND The Mediterranean diet has been hypothesized to reduce fatality among patients with coronary heart disease. METHODS We examined the association between the degree of adherence to the traditional Mediterranean diet and survival of persons with diagnosed coronary heart disease at enrollment, in a population-based prospective investigation of 1302 Greek men and women, who were followe...
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