Search results for " METABOLIC SYNDROME."
showing 10 items of 93 documents
Consensus on women's health aspects of polycystic ovary syndrome (PCOS): the Amsterdam ESHRE/ASRM-Sponsored 3rd PCOS Consensus Workshop Group
2011
Polycystic ovary syndrome (PCOS) is the most common endocrine disorder in females, with a high prevalence. The etiology of this heterogeneous condition remains obscure, and its phenotype expression varies. Two widely cited previous ESHRE/ASRMsponsored PCOS consensus workshops focused on diagnosis (published in 2004) and infertility management (published in 2008), respectively. The present third PCOS consensus report summarizes current knowledge and identifies knowledge gaps regarding various women's health aspects of PCOS. Relevant topics addressed-all dealt with in a systematic fashion-include adolescence, hirsutism and acne, contraception, menstrual cycle abnormalities, quality of life, e…
Bisphenol-A impairs insulin action and up-regulates inflammatory pathways in human subcutaneous adipocytes and 3T3-L1 cells.
2013
Current evidence indicates that chemical pollutants may interfere with the homeostatic control of nutrient metabolism, thereby contributing to the increased prevalence of metabolic disorders. Bisphenol-A (BPA) is a lipophilic compound contained in plastic which is considered a candidate for impairing energy and glucose metabolism. We have investigated the impact of low doses of BPA on adipocyte metabolic functions. Human adipocytes derived from subcutaneous adipose tissue and differentiated 3T3-L1 cells were incubated with BPA, in order to evaluate the effect on glucose utilization, insulin sensitivity and cytokine secretion. Treatment with 1 nM BPA significantly inhibited insulin-stimulate…
Effects of Liraglutide on Metabolic Parameters and Carotid Intima-Media Thickness in Patients with The Metabolic Syndrome: A 12-Month Prospective Pil…
2014
Recent research indicates that therapy with the GLP-1 agonist liraglutide in patients with type 2 diabetes mellitus (T2DM) seems to have beneficial actions on blood pressure, lipids, and the atherosclerotic process, which may be independent of its effect on glucose metabolism. However, the effects of liraglutide in subjects with the metabolic syndrome (MetS) are largely unknown. Forty-nine subjects with the MetS (24 men and 25 women, age 65±10 yrs) diagnosed by the AHA/NHLBI criteria were included in a 12-month prospective study. All subjects had T2DM, were naïve to incretin-based therapies, and treated with metformin only. Liraglutide was added at a dose of 0.6 mg subcutaneously daily for …
Metabolic syndrome and severity of fibrosis in nonalcoholic fatty liver disease: An age-dependent risk profiling study
2017
Background & Aims: Metabolic syndrome (MS) and its individual components are associated with the severity and progression of nonalcoholic fatty liver disease (NAFLD). We sought to evaluate the relationship between MS components and the risk of severe hepatic fibrosis in NAFLD patients discriminated by age. Methods: We considered 863 consecutive patients with biopsy-proven NAFLD, who had been fully evaluated for components of MS. Results: Multivariate logistic regression analysis showed that F3-F4 was associated with visceral obesity, IFG/diabetes, and low high-density lipoprotein (HDL) cholesterol, but not triglycerides >150 or arterial hypertension. A significant interaction was found betw…
Prospective evaluation of hepatic steatosis in HIV-infected patients with or without hepatitis C virus co-infection
2012
Background: Limited data are available on hepatic steatosis (HS) in HIV patients who are not infected with hepatitis C virus (HCV). The aims of this study were to assess the prevalence of HS and its risk factors in HIV patients with and without HCV infection, and to evaluate whether HS correlates with advanced liver fibrosis and/or cardiovascular disease risk. Methods: Fifty-seven HIV mono-infected and 61 HIV/HCV co-infected patients were enrolled consecutively. All patients underwent liver ultrasound and transient elastography. The main parameters of liver function, HIV and HCV viral loads, CD4+ cell counts, and data on highly active antiretroviral therapy (HAART) were recorded. Cardiovasc…
Metabolic Factors and Chronic Hepatitis C: A Complex Interplay
2013
In the last years, several lines of evidence showed how metabolic factors may influence the natural history of patients with chronic hepatitis C. Chronic HCV infection is able to perturb the metabolic homeostasis of the host, in a context of complex interactions where pre-existent metabolic status and genetic background play an important role, allowing us to state that HCV infection is a systemic disease. In this review, we discuss the most recent lines of evidence on the main metabolic factors that are known to be associated with CHC, namely, insulin resistance/type 2 diabetes, steatosis, visceral obesity, atherosclerosis, vitamin D, menopause, fructose and coffee intake, lipoproteins, met…
Lipidomic profiling identifies signatures of metabolic risk
2020
Background: Metabolic syndrome (MetS), the clustering of metabolic risk factors, is associated with cardiovascular disease risk. We sought to determine if dysregulation of the lipidome may contribute to metabolic risk factors. Methods: We measured 154 circulating lipid species in 658 participants from the Framingham Heart Study (FHS) using liquid chromatography-tandem mass spectrometry and tested for associations with obesity, dysglycemia, and dyslipidemia. Independent external validation was sought in three independent cohorts. Follow-up data from the FHS were used to test for lipid metabolites associated with longitudinal changes in metabolic risk factors. Results: Thirty-nine lipids were…
The cortisol burden in elderly subjects with metabolic syndrome and its association with low-grade inflammation
2019
Background: Elderly people are exposed to an increased load of stressful events and neuro-hormonal stimulation is a key finding in metabolic syndrome and its related disorders. Aims: To determine the role of cortisol in elderly subjects, with or without metabolic syndrome (MetS), by means of a national multicentre observational study, AGICO (AGIng and Cortisol). Methods: From 2012 to 2017, the AGICO study enrolled n.339 subjects (aged > 65), after obtaining their informed consent. The investigators assessed a cardio-metabolic panel (including electrocardiogram, carotid ultrasonography and echocardiography), the presence of MetS (on Adult Treatment Panel III criteria), a neurological exam…
Association between symptoms of depression, diabetes complications and vascular risk factors in four European cohorts of individuals with type 1 diab…
2020
Aims: To investigate the association between depressive symptomatology and health markers in type 1 diabetes. Methods: Four countries from the InterDiane Consortium had adopted the Finnish Diabetic Nephropathy Study protocol, including the Beck Depression Inventory (BDI). Associations between depression symptomatology, diabetes complications (diabetic nephropathy, proliferative retinopathy, major adverse cardiovascular events [MACE]) and vascular risk factors (metabolic syndrome, body mass index, glycaemic control) were investigated. Results: In a sample of 1046 participants (Croatia n = 99; Finland n = 314; Latvia n = 315; Lithuania n = 318), 13.4% displayed symptoms of depression (BDI sco…
Obstructive sleep apnoea and metabolic syndrome in Mediterranean countries.
2011
To the Editors: Obstructive sleep apnoea (OSA) is often associated with metabolic disturbances, including altered glucose metabolism and dyslipidaemia, which probably contribute to the increased cardiovascular risk in these patients 1. The concept of the metabolic syndrome (MetS) as a cluster of cardiometabolic risk factors has gained popularity in recent years, and a much higher prevalence of the MetS has been found in OSA patients compared with the general population in several studies 1. While the MetS largely reflects the effects of visceral obesity, environmental factors, i.e. the type of diet, could also play some role. The Mediterranean diet, rich in olive oil and fish, is protective…