View clinical trials related to Metabolic Syndrome.
Filter by:Nearly one out of ten US adults over the age of 18 currently takes antidepressant medication, which can also treat other conditions such as anxiety. Combining pharmaceutical treatment with exercise may yield even greater benefits than using drugs alone, and this is commonly prescribed for depression. However, little is known about the drug-exercise interactions and their influence on metabolic health. A common side effect of antidepressant use is weight gain, particularly abdominal (visceral) fat, which is highly detrimental to overall health. Exercise is a well-known counter to abdominal fat accumulation. The aim of the proposed study is to compare the efficacy of 6 weeks of exercise training to reduce abdominal fat in healthy overweight/obese adults either taking or not taking antidepressant medication. Twenty-four inactive overweight/obese, but otherwise healthy, adults will complete 6 weeks of an exercise training intervention consisting of three days of aerobic exercise training per week. Participants will either not be taking antidepressant medication or will have been on their medication for at least 1 year. The primary outcome will be abdominal fat determined by waist circumference and dual x-ray absorptiometry, which is considered one of the optimal methods for assessment of abdominal fat.
To test the long term effect of a light treatment on cognition, sleep and metabolism in patients with Mild cognitive impairment (MCI) or mild Alzheimer's disease or related dementia (ADRD).
The Metabolic Syndrome (MS) is a set of anthropometric alterations and chronic-degenerative diseases, such as obesity, diabetes mellitus and arterial hypertension. Each one of the diseases and physiological alterations represents a risk factor that conditions in the medium or long term another incapacitating or limiting disease that reduces the quality of life of an individual. Our country has a growing burden of morbidity and mortality due to diseases chronic-degenerative caused, for the most part, to the unhealthy lifestyle produced by multiple factors, such as social, economic, behavioral, environmental, among others. For this reason, it is important to plan, design and implement strategies that reduce, mitigate or control this public health problem in the population. The purpose of this study is to perform a nutritional intervention that includes food such as quinoa, flaxseed or both in subjects with metabolic syndrome and follow them up for six months. The impact of this intervention will be carried out through the measurement of cytotoxicity and glycemic control, this is with the micronucleus count and the estimation of glycosylated hemoglobin (Hba1c). This document will explain in detail what is intended to be done by presenting the following sections: In the approach of the problem and the justification, the metabolic syndrome will be described, its impact on the Mexican population, the interest and relevance of this research project. In the background will be detailed what has been said and done in the different studies scientists regarding the consumption of quinoa and flaxseed. Methodology defines the strategy, conditions, clinical criteria, material and epidemiological and statistical methods for the management of subjects and information.
This study is designed to investigate whether the sodium-glucose co-transporter-2 (SGLT-2) inhibitor Empagliflozin reduces sympathetic nervous system (SNS) activity in humans.
Obesity is an independent risk factor for type 2 diabetes and cardiovascular disease. The increased prevalence of obesity worldwide is a major concern among the scientific and medical communities. Insulin resistance is a common factor associated with obesity, metabolic syndrome, hypertension, and type 2 diabetes. Individuals affected by these conditions often experience endothelial dysfunction as well. Insulin resistance provides a key link between metabolic syndrome risk factors and vascular disease. Development of strategies aimed at preventing vascular dysfunction and future disease caused by metabolic disturbances is needed. Although the relationship between obesity and various diseases is well known, the acute effects of insulin on vascular function in obese individuals have yet to be fully determined. Additionally, the effects of acute exercise on insulin-stimulated endothelial function are unknown. Exercise may be an effective and potent treatment that protects against endothelial dysfunction, insulin resistance, and future cardiometabolic disease commonly present with obesity. However, less attention has been placed on vascular insulin sensitivity. The purpose of this study is to test the hypothesis that a single bout of exercise increases insulin-stimulated blood flow at the macro- and micro-vasculature level in obese individuals with metabolic syndrome to similar levels as healthy obese control. Our laboratory has available non-invasive methods to quantify vascular function and the gold-standard technique for assessing insulin sensitivity (euglycemic-hyperinsulinemic clamp). The investigators will assess vascular function (flow-mediated dilation, post-ischemic flow velocity and contrast-enhanced ultrasound) as well as arterial stiffness (augmentation index and pulse wave velocity) before and at the end of the clamp protocol performed the morning following a bout of exercise and a control (no-exercise) condition in 1) metabolic syndrome and 2) obese adults. If our hypothesis is sustained, it will suggest that a key role of the vasculature exists in regulating insulin following exercise and will provide insight into the link between the vasculature, obesity, metabolic syndrome and cardiovascular disease and may confer decreased risk for cardiometabolic disease.
In the UK, 25% of the adults are affected by metabolic syndrome (NHS, 2016). Metabolic syndrome is a cluster of different conditions including: hyperglycaemia, insulin resistance hypertriglyceridemia, dyslipidaemia and hypertension. Such individuals also have increased risk of developing type 2 diabetes and cardiovascular disease. The factors contributing to the development of metabolic syndrome are potentially numerous and understudied in humans, with much of what we think we know coming from animal research. Recent animal studies have pointed towards gut health playing a role in metabolic health. More specifically it has been suggested that changes in the composition of the gut microbiota may drive insulin resistance and type 2 diabetes through a mechanism that is linked to increased gut permeability and the development of metabolic endotoxemia and inflammation. Yet, this link has not been confirmed in humans. This research will look at the relationship between diet, physical activity, sleeping patterns, obesity status and age etc. and measures of gut bacterial composition, gut barrier function and metabolic health. Findings will provide us with new insights on the effect of different physiological and behavioural/ lifestyle variables on gut health and metabolic function.
Tongji-Ezhou study (TJEZ) is a prospective cohort study launched at 2013 in EZhou city, Hubei province, with the goal of recruiting and assessing 10,000 individuals and then following them for at least 2 decades. In addition, blood samples would be collected every 3-5 years among 6000 of them to investigate the nutritional biomarkers and potential determinants of chronic diseases such as obesity, type 2 diabetes, metabolic syndrome, and cardiovascular disease.
Colorectal cancer (CRC), second leading cause of cancer worldwide, is associated with a poor prognosis, especially in patients with advanced disease. Therefore, there is still a need to develop new prognostic tools to replace or supplement those routinely used, with the aim to optimize treatment strategies. Studies on gut microbiota composition provide new strategies to identify powerful biomarkers. Indeed, beyond its beneficial functions for the host, increasing evidences suggest that gut microbiota is a key factor involved in CRC carcinogenesis. Many clinical studies have described an imbalance in the gut microbiota (dysbiosis) in CRC patients, with the emergence of pathogenic bacterial species, Recent studies reported that pks-positive E. coli, a pathogenic bacterial producing toxin encoded by the pks genomic island, is more frequently detected in CRC patients, suggesting a possible role in tumor development. Therefore, this suggests the potential use of microbial signatures associated with CRC for prognostic assessment. Furthermore, influence of body composition profile (BMI, sarcopenia, metabolic syndrome) also appears to be a new relevant prognostic tool regarding surgical and oncological outcomes following CRC surgery. The aim of this translational research project is to study the impact of these new prognostic tools on surgical and oncologic results in a prospective cohort of patients who underwent CRC surgery at the Digestive Surgery Department of the University Hospital of Clermont-Ferrand (France). This could allow to optimize treatment strategies and provide new ways to identify news promising biomarkers associations in order to better define high risk patients. Investigators aim to identify specific microbial signatures associated with some metabolic profiles in order to improve surgical morbidity and/or response to cancer therapies.
The overall goal is to identify trends and longitudinal associations in psychosocial, food-related, and cardiometabolic risk factors that can guide public health priorities and future research needs aimed at reducing cardiovascular-related disparities in Puerto Rico. To this end, investigators will establish 'PROSPECT: Puerto Rico Observational Study of Psychosocial, Environmental, and Chronic disease Trends', an island-wide, longitudinal population cohort of 2,000 adults (30-75 years) in PR recruited with a community-wide sampling strategy, and assessed in a network of several partner clinics across the island. The study will collect comprehensive data on multiple psychosocial, dietary, and food-related factors, CVD biological markers, and medical record data, with follow-up at 2-years, and will assess variations by urban-rural area and by timing before-after Maria.
This study's main hypothesis is that a delivering a tailored lighting intervention (TLI) will provide a successful means for promoting circadian entrainment and treating metabolic disease and inflammation in patients with mild cognitive impairment (MCI) and Alzheimer's disease (AD) and Alzheimer's disease and related dementias (ADRD). As such, the proposed studies have the potential to provide important insights into the link between AD/ADRD and type 2 diabetes (T2DM) by identifying the disruption of circadian rhythms as a key component in the metabolic impairment. Preliminary data from ongoing studies demonstrates a beneficial effect of light treatment on sleep and depression. If positive results are observed, the potential also exists to transform the manner in which homes, assisted living facilities, and nursing homes are lighted by delivering a simple, practical, non-pharmacological intervention to promote entrainment, improve sleep, and reduce metabolic disease in AD and mild AD MCI patients. This randomized, placebo-controlled, crossover study involving 60 AD/ADRD patients who live in controlled environments (i.e., assisted living facilities and nursing homes), will investigate whether 8 weeks of exposure to a TLI designed to increase circadian entrainment improves sleep, mood, inflammatory markers, and metabolic control, compared to a control, circadian-inactive light.