View clinical trials related to Metabolic Diseases.
Filter by:Overview- In this study, overweight or obese, sedentary participants (age=35-55 years, n=20) will be randomized to a 12-week control period or an aerobic exercise intervention. Those randomized into the control group will then complete the exercise intervention subsequently. The planned energy expenditure per week of exercise will be 10-12 kilocalories per kilogram of body weight per week. Participants will complete three non-consecutive exercise sessions per week. Body weight, resting metabolic rate via indirect calorimetry, peak oxygen consumption (VO2peak) through graded exercise testing, fasting blood samples, CGM, sleep and dietary habits via self-report, and physical activity monitoring will be completed at prior to and following the aerobic exercise intervention.
The purpose of the study is to understand the effect of the dietary supplement "Nicotinamide mononucleotide" on metabolic health in people.
Delinieation of GIP's effects during an oral glucose tolerance test (OGTT) in humans using GIP receptor antagonisation.
This study is designed to estimate the efficacy and toxicity of familial HLA mismatched bone marrow transplants in patients with non-malignant disease who are less than 21 years of age and could benefit from the procedure.
The purpose of this study is to determine whether eight weeks of low-calorie sweetener (LCS) exposure exerts cardiovascular and/or metabolic effects among LCS-naïve overweight and obese adolescents and young adults. We will examine changes in gene expression in subcutaneous fat and will correlate these molecular changes with plasma biochemistry.
Considering that the failure of the treatment of obesity is justified by the multifactorial pathophysiology of this morbidity, the present project has the following hypotheses: 1. The occurrence of obesity is due to the derange,ent of mitochondrial energy metabolism ; 2. The unbalance is therapeutically modified through physical training ; 3. Obesity courses with the break-down in energy metabolism mitochondrial disease associated with systemic inflammatory characteristics that can be corrected through a combined long-term physical training program. This study have as objective : to analyse changes in mitochondrial function, inflammatory profile, oxidative stress and energy metabolism caused by concurrent physical training in obese women.
Two independent, but interrelated conditions that have a growing impact on healthy life expectancy and health care costs in developed nations are the age related loss of muscle mass (sarcopenia) and obesity. Sarcopenia affects approximately one third of adults over 60 years of age and more than 50% of those over 80 years, which is of concern when one considers that the most rapidly expanding population demographic in the UK is adults >80 years of age. Skeletal muscle is important in regulating blood glucose and insulin sensitivity. Thus, sarcopenia may play a role in exacerbating insulin resistance and progression toward Type II diabetes (T2D). Indeed, the highest incidence of T2D in the UK has been noted to occur in adults >65 years. Obesity is a major risk factor for chronic diseases including T2D and cardiovascular disease. Progression towards obesity is associated with a concomitant decrease in muscle mass, producing an unfavorable ratio of fat to muscle. Thus, obesity in old age may exacerbate the progression of sarcopenia. For the proposed study the investigators will conduct preliminary laboratory tests to characterize body composition, insulin sensitivity, systemic inflammation, aerobic capacity and muscle protein metabolism (in the fasted and fed state) in healthy older and obese older adults for comparison against healthy young individuals.
This study is focused on measuring mitochondrial activity of human brown adipose tissue. During surgery, adipose tissue biopsies from white and brown adipose tissue will be collected from the deep neck area. These biopsies will be used to examine mitochondrial function via histological analysis, biochemical analysis and in vitro experiments based on precursor cells present in the biopsies.
The aim of this study was to determine if Biliopancreatic Diversion with Duodenal Switch (BPD-DS) with a longer strict alimentary limb at the expense of a shorter biliopancreatic limb will offer significant weight lost, but with lesser gastrointestinal complaints, protein deficiency, vitamin and trace element deficit compared to standard BPD-DS.
Risk-patients for diabetes or patients that are diagnosed with this condition but who are not treated with insulin are randomized two times, according to diet and according to the type of support: Randomization with regard to carbohydrate restriction (25-30 E% or < 10E%). Randomization with regard to type of psychological support. Either according to Acceptance and Commitment Therapy or to traditional cognitive behavioral therapy. Both kinds of psychological support is given as group therapy. Two-hundred patients are recruited and each patient is followed for two years.