搜索结果: 1-15 共查到“预防医学与卫生学 body”相关记录221条 . 查询时间(0.146 秒)
Effects of isolated soluble fiber supplementation on body weight, glycemia, and insulinemia in adults with overweight and obesity: a systematic review and meta-analysis of randomized controlled trials
body composition glucose insulin meta-analysis soluble fiber supplementation
2018/11/21
Background: There is strong epidemiologic evidence that dietary fiber intake is protective against overweight and obesity; however, results of intervention studies have been mixed. Soluble fiber benef...
Energy balance, energy turnover, and risk of body fat gain
Energy balance energy turnover body fat
2018/11/13
We read with great interest the article by Hume et al. (1), “Low energy intake plus low energy expenditure (low energy flux), not energy surfeit, predicts future body fat gain.” The study used the ene...
Total-body skeletal muscle mass:estimation by a new dual-energy X-ray absorptiometry method
Body composition nutritional assessment skeletal muscle mass magnetic resonance imaging dual-energy X-ray absorptiometry
2016/12/19
Background: Skeletal muscle (SM) is an important body-composition component that remains difficult and impractical to quantify by most investigators outside of specialized research centers. A lar...
[13C]Linoleic acid oxidation and transfer into milk in stunted lactating women with contrasting body mass indexes
milk fat isotope ratio mass spectrometry body mass index
2016/6/14
The fat concentration of human milk is associated
with maternal adiposity, but there is no clear understanding of
the mechanisms controlling milk fat concentration.
Calibration and validation of an air-displacement plethysmography method for estimating percentage body fat in an elderly population: a comparison among compartmental models
Body composition elderly men
2016/6/14
The use of hydrostatic weighing (HW) to measure
body composition in the elderly can be difficult and is based on
the assumption of constancy of body compartments.
Body fat distribution in white and black women: different patterns of intraabdominal and subcutaneous abdominal adipose tissue utilization with weight loss
Overweight obesity weight loss
2016/6/14
Intraabdominal adipose tissue (IAAT) is the body
fat depot most strongly related to disease risk. Weight reduction
is advocated for overweight people to reduce total body fat and
IAAT, although lit...
Familial resemblance of body composition in prepubertal girls and their biological parents
familial resemblance total body potassium body composition
2016/6/14
We evaluated the familial resemblance of body composition
between prepubertal girls of normal weight and body
fatness and their parents by using state-of-the-art technology.
Total energy expenditure, body fatness, and physical activity in children aged 6–9 y
children body fat body composition
2016/6/14
The recent worldwide increase in the prevalence
of childhood obesity may be due in part to a decrease in children’s
physical activity levels.
Bioelectrical impedance: effect of 3 identical meals on diurnal impedance variation and calculation of body composition
diurnal variation body composition meal ingestion
2016/6/14
Bioelectrical impedance analysis (BIA) can be
used for estimating body composition. Earlier studies showed
that the ingestion of meals lowers bioelectrical impedance, but
none studied the effect of...
Family social class, maternal body mass index, childhood body mass index, and age at menarche as predictors of adult obesity
Body mass index BMI obesity
2016/6/14
Obesity is an increasingly prevalent nutritional
disorder throughout the world and is a risk factor for many
chronic diseases. The prevalence of obesity increases with age.
Prevalence of overweight in US children: comparison of US growth charts from the Centers for Disease Control and Prevention with other reference values for body mass index
Adolescents body weight body mass index
2016/6/13
Several different sets of reference body mass index
(BMI) values are available to define overweight in children.
Body composition and anorexia nervosa: does physiology explain psychology?
Anorexia nervosa severe undernutrition
2016/6/13
Anorexia nervosa is a serious psychiatric illness primarily
affecting adolescent girls and young women. It is characterized
by distortions of body image, an intense fear of becoming fat,
and relent...
Relation between body composition, fat distribution, and lung function in elderly men
Fat mass fat-free mass fat distribution
2016/6/13
Body composition changes with age, with increases
in fat mass and visceral fat and declines in skeletal muscle mass;
lung function also declines with age. Age-related changes in
body composition an...
Evaluation of body fat in fatter and leaner 10-y-old African American and white children: the Baton Rouge Children's Study
body fat ethnicity race
2016/6/13
Only a few published studies in children used several
methods to compare body fat in large groups of fatter and
leaner multiethnic children. We hypothesized that the preferred
methods of determinin...
Whole-body and adipose tissue glucose metabolism in response to short-term fasting in lean and obese women
Abdominal obesity glucose uptake leptin
2016/6/12
Alterations in glucose metabolism during early
fasting may be an important trigger of the hormonal and metabolic
responses to fasting.