Active clinical trials for "Insulin Resistance"

The aim of this study is to verify the beneficial effects on insulin resistance and fetal sonographic parameters of a diet supplementation of myoinositol taken during the third trimester by pregnant women affected by gestational diabetes. Participants should be randomly allocated to take either myoinositol or placebo twice/day for 8 weeks. The effect of myoinositol will be checked in blood samples (insulinemia and Homeostasis Model Assessment - Insulin Resistance "HOMA-IR") and in fetal sonographic parameters after 4 and 8 weeks from the beginning of the nutritional supplementation.

This study investigated the effect of dexmedetomidine in obese patients undergoing bariatric surgery.

The majority of obese have non-alcoholic fatty liver disease (NALFD). Currently, no pharmacological agents are licenced for the prevention or treatment of NAFLD, and weight loss, notoriously difficult to obtain (and specially to maintain), remains the only treatment option. Interestingly, curcumin, a phenolic compound extracted from the turmeric root, has from in vitro and animal studies shown promising effects in preventing and treating NAFLD, and the sparse available human data point in the same direction; but solid human data are missing. This study will delineate the effects of curcumin when treating NAFLD in humans. The primary aim of this study is to investigate the effect of 6 weeks of curcumin on liver fat content (assessed by magnetic resonance spectroscopy (MRS)) in obese subject with NAFLD. Additionally, a range of secondary endpoints have been chosen in order to delineate the role of NAFLD in the newly discovered liver-alpha cell axis governing circulating levels of the glucose-mobilising pancreatic alpha cell hormone glucagon and, thus, to elucidate the link between liver fat content and the risk of developing reduced glucose tolerance and type 2 diabetes (T2D). Also, the anti-inflammatory effect of curcumin will be elucidated, as inflammatory markers will be measured before and after intervention. Furthermore, the effect of curcumin will be measured by measuring the following parameters before and after intervention: Transient elastography, anthropometric measurements, body weight, appetite, food-consumption, calory balance, resting energy expenditure, gut microbiota, bioimpedance measures, visceral- and subcutaneous fat, glucose tolerance, lipids, blood pressure, pulse, liver parameters (blood-tests) and adipokines. During the oral glucose tolerance test before and after intervention, incretin hormones, glucagon, amino acids, insulin, c-peptide and urea will be measured.

This proposal's objective is to investigate the effects of a high-intensity intermittent stair climbing program on insulin resistance in individuals with obesity and at risk of type 2 diabetes (T2D). Obesity (defined as body mass index ≥ 30kg/m2) is a major risk factor for T2D. The connection between obesity and T2D involves the development of insulin resistance (IR). Exercise training is an effective non-pharmacological approach to prevent and treat IR. Despite the efficacy of exercise training on ameliorating IR, most individuals do not achieve the minimum recommended levels of physical activity and cite "lack of time" and difficulty in accessing exercise facilities as barriers to exercise. Proposed as a time-efficient alternative, high-intensity interval training (HIIT), which consists of short periods of high-intensity efforts alternated with brief periods of recovery, is an efficient strategy to improve IR. However, most HIIT protocols have been studied in laboratory-based settings requiring access to specialized equipment (i.e. treadmills, cycle ergometers) and are not practical for the general population. The use of high-intensity intermittent stair climbing may be a suitable exercise strategy from an accessibility perspective. With evidence to suggest improvements in IR following HIIT in individuals with obesity or T2D, the application of a similar approach using high-intensity intermittent stair climbing to directly assess changes in IR in a population at risk of T2D populations is warranted. Completion of this study will help elucidate if an easy to implement, time-efficient and low-cost exercise training program improves insulin resistance in individuals at risk of T2D.

This study evaluates the effect of balanced and sustainable diet application on fat composition, insulin resistance and inflammation marker in obese people. Intervention: Obese subject will receive intervention on balanced and sustainable diet application Control: Obese subject will receive a balanced diet application only

This randomized, cross-over trial aims to assess changes in body weight, plasma lipids, insulin sensitivity, and postprandial metabolism with a low-fat, plant-based diet and a Mediterranean diet, both followed for 4 months.

This study will investigate whether there is an association between insulin resistance and cardiac function in children with dilated or hypertrophic cardiomyopathy. This study will also investigate whether there is an association between FGF21 and cardiac function in children with dilated or hypertrophic cardiomyopathy and whether this is mediated through greater insulin resistance and/or through independent effects.

The study aims to identify if Kelulut Honey can be a potential alternative for the use of preoperative carboloading instead of the commercially available product, Carborie.

The purpose of this study is to investigate the feasibility of conducting a multicomponent lifestyle intervention research study within the UAB Family Medicine Clinic at Highlands and to obtain preliminary data on the effectiveness of the adaptive treatment strategies being investigated to produce improvements in insulin resistance. This study is a Sequential Multiple Assignment Randomized Trial (SMART) with initial randomization groups of individualized nutrition counseling vs. individualized exercise counseling. Note that these initial nutrition or exercise interventions are NOT intended to produce significant weight loss. Participants that do not sufficiently improve their insulin resistance score after 8 weeks will be re-randomized to 2nd stage interventions of either receiving dietary counseling for weight loss or receiving a prescription for metformin. We will collect data on the effectiveness of the intervention to improve insulin resistance/metabolic health in the family medicine clinic as well as potential predictors or moderators of treatment success.

Probiotics are defined as live microorganisms that, when administered in adequate amounts, confer a health benefit on the host. Smectite is a natural silicate clay belonging to the dioctahedral smectite class formed from aluminomagnesium silicate. It is not absorbed from the gastrointestinal tract, but binds to intestinal mucous, forms multilayer structure with high plastic viscosity and powerful coating properties hence preserving integrity of the mucus, and has the ability to absorb directly bacterial toxins, bacteria, viruses and bile salts. The current study aim was to conduct placebo-controlled randomize clinical trial for the efficiency of a combination of multiprobiotics with smectite (Symbiter-Forte formulation) as an adjunction to the standard anti-diabetic therapy on IR, glycemic control parameters, β-cells functional activity, anthropometric parameters and markers of a chronic systemic inflammatory response in type 2 diabetes patients.