View clinical trials related to Metabolic Syndrome X.
Filter by:In Asia, the prevalence of metabolic syndrome have been dramatically increased. Therefore, the investigators intend to the collect the blood sample, laboratory, anthropometric, and body composition parameters prospectively to examine the risk factors of metabolic syndrome. Furthermore, the investigators will collect the data of carotid IMT and branchial ankle pulse wave velocity to clarify the metabolic risk factors of atherosclerosis.
Dietary pulses, more commonly known as "legumes", are generally recognized as healthy components of the diet. Canada's Food Guide encourages consumptions of meat alternatives, such as beans "more often"; and the dietary guidelines for Americans both recommend consumption of 3 cups of legumes per week. However, there still remain insufficient information on the usefulness of these foods in protecting heart health. To improve evidence-based guidance for non-oil-seed pulse recommendations, the investigators propose to conduct a systematic review of clinical studies to assess the effect of eating pulses in exchange for other foods on measures of heart disease risk and blood sugar control in humans. The systematic review process allows the combining of the results from many small studies in order to arrive at a pooled estimate, similar to a weighted average, of the true effect. The investigators will be able to explore whether eating pulses has different effects between men and women, in different age groups, in people with high or normal sugar or blood fat levels, and whether or not the effect of pulses depends on how much/often they are eaten. The findings of this proposed knowledge synthesis will help improve the health of Canadians through informing recommendations for the general public, as well as those at risk of heart disease and diabetes.
Coronary MDCT (multi-detector computed tomography) has been useful screening imaging modality for the coronary artery disease. Recently, novel adipokines and hepatokines as well as various inflammatory markers have been known as direct regulators of atherosclerosis. Therefore, the investigators examine the correlation of various metabolic risk factors including adipokines and hepatokines with coronary atherosclerosis measured by coronary MDCT in apparently healthy people.
Patients with schizophrenia are more likely to have metabolic syndrome compared to general population. The criterion for metabolic syndrome in Asian people including: elevated waist circumference (male ≥ 90cm, female ≥ 80cm), elevated triglycerides ≥ 150mg/dL, reduced HDL cholesterol: male < 40mg/dL, female < 50mg/dL, elevated blood pressure: ≥ 130/85 mmHg, elevated fasting glucose: ≥ 100mg/dL. Several factors have been found to be associated with metabolic syndrome in schizophrenia, e.g. age, antipsychotic drugs, smoking, family history of metabolic disorder, stress, and quality of life. However, little is known about the prevalence of and factors associated in Asian. This study aimed to: 1. Identify the prevalence of metabolic syndrome in patients with schizophrenia. 2. Identify the factors associated with metabolic syndrome in patients with schizophrenia.
Microalbuminuria and homocysteine levels are shown to be markers for endothelial dysfunction and subclinical organ damage and predictors of cardiovascular risk in several epidemiologic and randomized clinical trials. Carotis intima-media thickness is also found to be elevated in early stages of atherosclerosis. Recent studies have shown correlations between homocysteine, microalbumin levels and carotis intima-media thickness in type 2 diabetics but no data exists for obese or overweight patients who also have metabolic syndrome, in terms of markers of subclinical organ damage. Since obesity is a risk factor for cardiovascular disease and since it is known that patients with metabolic syndrome are at higher risk of cardiovascular events, the investigators wanted to examine whether there is an association between homocysteine, microalbumin levels and carotid intima-media thickness in patients with or without metabolic syndrome, who are either overweight or obese.
Schizophrenia is a life shortening disease, not only because of suicide but also because of increased mortality from natural causes. Recently, a large register-based study, involving complete national data from Denmark, Sweden and Finland, showed that life expectancy for schizophrenia is 20 years shorter for men and 15 years shorter for women, compared to the general population, and that mortality from medical conditions and diseases are responsible for a large proportion of the reduced life expectancy. Patients with schizophrenia had a twofold to fivefold increased risk of death by coronary heart disease, respiratory diseases, lung cancer and metabolic conditions. Unhealthy life style and undetected and untreated physical disorders play an important role in this excess mortality.Results from the Danish National Indicator Project for Schizophrenia showed that a much higher proportion of patients with schizophrenia compared to the general population have measures of waist circumference, body mass index, blood pressure, blood lipids and blood glucoses above the recommended upper values. In the randomized clinical trial CHANGE, the investigators will evaluate the effect of two different interventions both aiming to reduce risk for death from medical diseases. We will compare 1) treatment as usual with 2) affiliation to a care coordinator who has the duty to connect the patient to general practice and primary care and 3) affiliation to a staff member from the CHANGE team who should facilitate life style changes and contact with general practice. The objective is to identify interventions that can reduce the risk of early death in patients with schizophrenia.
Background Life style related disease is an increasing problem all over the world. The Metabolic Syndrome (MetS) is a condition characterized by abdominal obesity, high blood lipids, high blood pressure and slightly elevated blood sugar. Subjects with MetS have high risk of developing Type 2 Diabetes and cardiovascular disease. Dietary fibers have been shown to have positive effects on the components of MetS. The investigators have special interest in the combination of two types of fiber (Resistant (RS) starch and Arabinoxylans (AX)) . Hypotheses Increase of RS and AX in the dietary composition has a positive effects on components of MetS i.e. decreases blood lipids, improves blood sugar, blood pressure and markers of inflammation. The subjects undergo two dietary interventions of 4 weeks duration each: A "Healthy Carbohydrate Diet" with a high content of RS and AX is compared to a "Western Style Diet" with a low content of RS and AX.
Sedentary lifestyles and increasing obesity are main causes of the global increase in the prevalence of the metabolic syndrome (Mets) and type 2 diabetic (T2DM). Diet quality, particularly composition of carbohydrate play also a significant role. Barley, oat and rye may in addition to reducing the acute post prandial glucose response also reduce glucose response at a subsequent meal. Purified dietary fibre has been shown to reduce GI and affect levels of satiety hormones. In contrast, our knowledge of the physiological effect of arabinoxylan, which constitute a substantial part of dietary fibre in cereal products, is limited in relation to second meal effects. The investigators also lack knowledge of the second meal effect of arabinoxyan in combination with rye kernels. Hypothesis: Porridge rich in arabinoxylan and/or whole rye kernels can increase the formation of short chain fatty acids and improve the glycemic response. The aim of the present study is to compare the effect of porridge test meals based on purified arabinoxylan, rye kernels, a combination of arabinoxylan and rye kernels, and semolina porridge as control on acute postprandial response as well as response at a subsequent standardized meal. The study will be conducted in subjects with the metabolic syndrome. The primary endpoint is glucose response. Secondary endpoints are the following items: insulin, incretins, inflammatory markers, ghrelin, free fatty acids, metabolomics, breath hydrogen and subjective satiety feeling. This project will improve opportunities for identifying and designing foods with low GI that is particularly suited to people who are at high risk of developing T2DM. The investigators also expect to gain a greater understanding of the metabolic fingerprint, as seen after ingestion of low-GI foods and thereby gain a molecular understanding of how low-GI foods affect health by altering metabolic processes. This will give us a deeper insight into the metabolic processes that are necessary for maintaining normal glucose homeostasis
Introduction- Primary prevention is the main strategy to control the global burden of cardiovascular disease. In clinical practice, food restriction represents a valuable preventive resource. However, low adhesion rates and diet abandonment are considered important obstacles in treatment. Considering the discovery of new markers and mechanisms that relate food restriction and to all other cardiovascular risk factors, it is possible and necessary to seek for efficient alternatives to increase adherence and effectiveness of the preventive dietetic treatment. Surgical procedures can be used as a mechanism to promote food restriction. The bariatric surgery have gained importance not only for its potential application in obesity treatment but also in the control of cardiovascular risk factors refractory to medical treatment. Among bariatric operations, there is a group called digestive adaptations III that has specific characteristics.This surgical intervention modifies intestinal tract by reducing gastric volume and performing an anastomosis between ileum and stomach, creating a bipartition in the gut. This structural modification promotes satiety and increased insulin sensitivity more intensely than other surgical strategies. The effects of Digestive Adaptation III surgery on cardiovascular risk factors and on markers related to the development of atherosclerosis are not yet established. Objectives - To investigate the effect of Digestive Adaptation III surgery on clinical and laboratory parameters and cardiovascular risk factors. Methods - Twenty diabetics volunteers refractory to medical treatment and who have abdominal obesity will be included in the study. Of this group, half will be randomly selected to perform the Digestive Adaptations III surgery. All participants will undergo clinical and biochemical tests on the same occasions, up to thirty days before surgery, three twenty-four months after surgery. On these occasions besides the lipid profile and glucose, we will determine incretin hormones, adipokines and assess the amount of epicardial fat.
The present study is based on cross-sectional data from the baseline investigations carried out in OPUS School Meal Study - a randomized crossover study carried out in 9 primary schools in Denmark 2011-2012. Approximately 800 Danish school children from 3rd and 4th grades (8-12 year olds) took part in these baseline investigations of socioeconomic status, pubertal status, growth status, learning abilities, well-being, sleep, physical activity and risk markers of Cardiovascular Disease (CVD), type II diabetes and osteoporosis.