background the aim of this study was to investigate the effect of endurance training accompanied by fasting on lipid profiles and body composition in men. material and methods twenty-six healthy male volunteer subjects participated in the study and were divided into fasting (f) and endurance training+ fasting (et+f) groups. et+f group exercised 3 times per week on treadmill during ramadan month...

background : adiposity is correlated with metabolic complications, such as insulin resistance, glucose intolerance, hypertension etc. that finally can lead to coronary heart disease (chd). physical activity plays an important role in prevention of these diseases. we aimed to study body fat and plasma lipids and lipoproteins in different levels of physical fitness; also to examine any relationsh...

introduction: inappropriate body composition represents impaired energy and nutrient intake and can be a risk factor for many diseases, especially for cardiovascular disease. different methods have been suggested for the estimation of body fat volume and its distribution. however, they may be either expensive or hazardous for some groups of patients. sonography is a very accessible technique, w...

OBJECTIVE Epicardial fat is known to be thicker in White men than in Black men. The impact of sex, % body fat, and other anthropometric measures on epicardial fat thickness has not been described. Therefore we sought to evaluate how the racial differences in epicardial fat thickness would differ by these factors. METHODS We used two-dimensional transthoracic echocardiography to measure the ep...

BACKGROUND Obesity is a risk factor for colorectal neoplasia. Bioelectrical impedance analysis (BIA) is a novel and convenient method to measure body fat mass. The correlation between BIA and adenoma risk is unknown. AIMS To conduct a cross-sectional study to evaluate BIA and other measures of obesity as risk factors for adenomas. METHODS Participants underwent screening colonoscopy between...

OBJECTIVE The purpose of this study was to determine the effect of body fat distribution on plasma lipid and lipoprotein concentrations in healthy individuals. METHODS Subjects were 290 women and 223 men aged 20-66 years old. Lipid panels were obtained and truncal adiposity measurements were determined by total body dual energy x-ray absorptiometry (DXA). Physical activity was measured using ...

Objective. The study objective was to examine relationships between different body size measurements and asthma in ethnic minority children. Methods. We used data from a community-based study of 505 children aged 6-to-8 years old to study the association of percent body fat, fat distribution, and BMI percentile with asthma diagnosis. Poisson regression models were used to compute prevalence rat...

Ghrelin is a novel growth hormone-releasing peptide isolated from human and rat stomach that induces weight gain by increasing food intake and reducing fat utilization. Although recent data indicate that ghrelin is downregulated in human adult obesity, the characteristics of human obesity are heterogeneous, especially in children and adolescents, and depend on the distribution of subcutaneous a...