View clinical trials related to Obesity, Abdominal.
Filter by:Abdominal obesity and its metabolic consequences, particularly type 2 diabetes, require personalized nutritional monitoring. Today, it is not always possible to provide patients with appropriate care to both, the diet plan, physical activity, stress and sleep management. Emerging data have shown the effectiveness of remote support (e- coaching), in order to increase the level of physical activity and reducing calorie intake which causes weight loss similar to that obtained during a face to face consultation. Compared to a food survey conducted by a dietician, the dietary survey MXS computer software showed similar results on the collection of nutritional data. Furthermore, users preferred this method of remote collection compared to direct interview. The investigators recently developed a tool for e-coaching combining this computerized dietary survey and education and support modules on diet and physical activity (MXS- health program) for the patients. The aim of the investigators' study is to compare efficacy of this new software vs usual care.
This randomized controlled study evaluates the effect of individualized physical activity on prescription (PAP) in older overweight adults. The primary hypothesis is that an individualized prescription of physical activity increases physical activity level in overweight older adults after 6 months. Secondary hypothesis are that the increased physical activity level will improve cardio metabolic risk factors and quality of life. 200 women and men, aged 65 with low physical activity level, overweight, and abdominal obesity, will be randomized to an intervention group or a control group. The control group receives general information about physical activity and registration of physical activity level for one week. The intervention group receives in addition an individualized physical activity on prescription with patient-centered counseling. After six months both groups go through the same health check-up as at baseline and follow-ups take place after 12 and 24 months.
It is recognized that inflammation can be modulated by cholinergic stimulation and that galantamine, an inhibitor of acetylcholinesterase enzyme with central nervous system action, has showed an anti-inflammatory effect, reducing body weight, abdominal fat and improvement in tissue insulin resistance in animal models. Galantamine is a safe drug that is used to treat alzheimer disease.Galantamine treatments of patients with the metabolic syndrome may represent a significant advance in management of this disease. This study aims to investigate the effects of galantamine on inflammatory markers, as well as on abdominal visceral and epicardial fat and oxidative stress in patients with metabolic syndrome. This is a pioneering study that will include expert support. The enrolling of subjects will have continuous monitoring throughout the period of treatment. The study is a double blind randomized prospective study with 60 patients with metabolic syndrome, to be randomized at ratio of 1: 1 placebo and galantamine. The dose of galanthamine is the standard clinically approved (8 and 16 mg). The tracking method include metabolic analysis, inflammatory and oxidative stress markers, hemodynamic evaluation with hear rate variability (sympatho vagal modulation) before, during and after treatment. Computerized tomography assessment of visceral abdominal and epicardial fat before and after treatment will be performed.
The purpose of this study is to determine whether the hospitalized patients with increased waist circumference exhibit cardiorespiratory alterations after chest physical therapy.
In the Belly Fat study, the effects of two different caloric-restricted diets on metabolic health will be examined in male and female subjects with increased abdominal adiposity (BMI >27 kg/m2). Metabolic health is defined as health of the primary metabolic organs the liver, gut and the adipose tissue, examined in a static state as well as after the application of a challenge test. The diets are equally caloric-restricted, but differ in nutrient composition. It is hypothesized that one of the two diets causes a larger improvement in organ health and reduction in liver fat.
Stretching and flexibility exercise such as yoga and functional resistance exercise are two forms of exercise that are growing in popularity. However, they have not been scientifically tested to demonstrate their ability to improve body composition, fitness, heart and metabolic health, and mood state in overweight/obese women. The investigators hypothesize that during an 11 week intervention, both forms of exercise will improve body composition, heart and metabolic health and mood state.
The purpose of this study was to analyze microcurrent short term effects used with aerobic exercise on abdominal fat.
Currently, the incidence of obesity and obesity-related disorders is reaching epidemic proportions, which entails an increasing burden for health care systems. The association of obesity with other risk factors for type 2 diabetes mellitus and cardiovascular disease, such as insulin resistance and hypertension, is often referred to as the metabolic syndrome. During recent years, salt-sensitivity of blood pressure has emerged as an additional cardiovascular risk factor that is related to obesity and other key components of the metabolic syndrome. The underlying pathophysiological mechanisms of these interrelationships are complex and incompletely elucidated. Microvascular dysfunction has been proposed as a link between insulin resistance and hypertension in obese individuals. In addition, impairment of microvascular function was found to be associated with salt-sensitivity of blood pressure. Increased aldosterone levels, as observed in obese individuals, might be a cause of microvascular dysfunction-induced salt-sensitivity and insulin resistance. Aldosterone not only gives rise to sodium-retention in the distal tubule of the kidney, but was also found to impair endothelial function and thus lower NO-availability, which is characteristic of microvascular dysfunction. In addition, elevated aldosterone levels are associated with both hypertension and insulin resistance, which is illustrated in patients with primary aldosteronism, but also in the general population. The investigators hypothesize that increased aldosterone levels in obese individuals lead to impairment of microvascular function through reduction of NO-availability. This microvascular dysfunction is suggested to play a central role in the pathogenesis of salt-sensitive hypertension and insulin resistance.
The purpose of this study is to investigate if daily consumption of barley beta-glucans effect lipid and glucose metabolism and alter intestinal microbiota composition in participants with metabolic syndrome or with high risk for metabolic syndrome development. It is assumed that 4-week intervention with beta-glucans will improve some clinical signs of metabolic syndrome and alter composition of intestinal microbiota. Variation in microbiota composition will be investigated with emphasis on Bacteroidetes and Firmicutes ratio. Furthermore it is presupposed that consumption of beta-glucans will stimulate growth of beneficial intestinal bacteria from genus Lactobacillus and Bifidobacteria and consequently effect production of short chain fatty acids in population with metabolic syndrome. Moreover it is presupposed that 4-week consumption of beta-glucans will have influence on glucose metabolism and will consequently improve insulin resistance within people with metabolic syndrome or high risk for metabolic syndrome development. It is assumed that 4-week consumption of beta-glucans will improve specific plasma lipid content in population with metabolic syndrome.
This study will determine the health benefits of combining exercise training and increasing the amount of physical activity in daily life on the fat around the abdomen, weight, fitness and sensitivity to insulin. Volunteers will participate in one of three groups for 6 months: 1) a control group, 2) exercise training only, or 3) exercise training and increasing physical activity outside of training. The exercise training will follow the public health recommendations for exercise (150 minutes/week of moderate exercise). The group increasing physical activity along with exercise training will be asked to increase physical activity in their daily life (up to 3,000 step/day above their current levels through the use of step counters), and meetings focused on behavior modification. The investigators hypothesize that combining aerobic training and additional physical activity after training will have the most profound reduction on waist circumference and body composition.