UMLS:C0948265 - FACTA Search

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Query: UMLS:C0948265 (metabolic syndrome)
24,271 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The hypertriglyceridemic waist phenotype, the National Cholesterol Education Program-Adult Treatment Panel III (NCEP-ATP III) criteria, and the International Diabetes Federation (IDF) criteria have been proposed as screening tools to identify subjects with features of the metabolic syndrome and therefore at increased cardiometabolic risk. The aim of the present study was to compare the ability of these 3 clinical approaches to identify individuals at increased cardiometabolic risk as suggested by the presence of deteriorated markers such as hyperinsulinemia, elevated apolipoprotein B levels, small low-density lipoprotein particles, high C-reactive protein concentrations, and low adiponectin levels. For that purpose, physical and cardiometabolic characteristics of a sample of 272 white men recruited for various metabolic investigations were studied. The hypertriglyceridemic waist phenotype was defined as having both a high waist circumference (>or=90 cm) and increased fasting triglyceride levels (>or=2.0 mmol/L). Having at least 3 of the 5 NCEP-ATP III criteria or waist circumference of at least 94 cm plus any 2 of the 4 additional IDF criteria was also used to identify individuals at increased cardiometabolic risk. A large proportion of men with the hypertriglyceridemic waist phenotype also met the NCEP-ATP III (82.7%) or IDF (89.2%) criteria. Men with the hypertriglyceridemic waist phenotype were characterized by alterations in their lipoprotein-lipid profile that included small low-density lipoprotein particles, increased apolipoprotein B and insulin levels, as well as reduced adiponectin concentrations, which were similar to individuals meeting the NCEP-ATP III or the IDF criteria. Moreover, the Framingham risk score of men meeting any of the 3 screening tools criteria was higher and was similar across the 3 approaches (4.2, 3.8, and 3.7, respectively). These results suggest that hypertriglyceridemic waist may be as discriminant as the NCEP-ATP III or the IDF criteria and could be used as an initial screening approach to identify individuals with deteriorated cardiometabolic risk markers.
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PMID:The hypertriglyceridemic waist phenotype versus the National Cholesterol Education Program-Adult Treatment Panel III and International Diabetes Federation clinical criteria to identify high-risk men with an altered cardiometabolic risk profile. 1948 69

Psychological distress (PD) is being increasingly recognized as a risk factor for cardiovascular diseases (CVD). Our aim was to recognize an association of PD and CVD in the Croatian adult population. We also explored association's strength obtainable as relative risk of PD on three levels; cardiovascular risk behaviors, conditions and diseases. This study used Croatian Adult Health Survey 2003 (CAHS 2003) data (N = 9,070). PD status was measured by the five-item Mental Health Scale of the Short Form questionnaire (SF-36) hence one distinguished subgroup consisted of population with PD and other without PD. Prevalence of cardiovascular risk behaviors, cardiovascular risk conditions and self-reported cardiovascular diseases within each subgroup were calculated using bootstrap method. Women had higher prevalence of PD in general population. Among distressed population women had higher prevalence of body mass index over 30, metabolic syndrome and angina pectoris. Men with PD had higher prevalence of high blood pressure and myocardial infarction with contradictory lower prevalence of angina pectoris then myocardial infarction. Physical inactivity was proven to be a risk behavior determinant with most impact on mental health. All CVD are consistently associated with higher prevalence and relative risks for PD both in men and women.
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PMID:Psychological distress within cardiovascular risks behaviors, conditions and diseases conceptual framework. 1956 53

Men with the metabolic syndrome (MetS) and type 2 diabetes (T2D) often have low testosterone levels. Elevating low testosterone levels may improve features of the MetS and glycemic control. In a single blind, 52-week randomized clinical trial, the effects of supervised diet and exercise (D&E) with or without transdermal testosterone administration on components of the MetS in hypogonadal men with the MetS and newly diagnosed T2D were assessed. A total of 32 hypogonadal men (total testosterone <12.0 nmol/L) with newly diagnosed T2D and with the MetS as defined by the Adult Treatment Panel III and the International Diabetes Federation received supervised D&E, but 16 received it in combination with testosterone gel (50 mg) once daily (n = 16). No glucose-lowering agents were administered prior to or during the study period. Outcome measures were components of the MetS as defined by the Adult Treatment Panel III and the International Diabetes Federation. Serum testosterone, glycosylated hemoglobin (HbA(1c)), fasting plasma glucose, high-density lipoprotein cholesterol, triglyceride concentrations, and the waist circumference improved in both treatment groups after 52 weeks of treatment. Addition of testosterone significantly further improved these measures compared with D&E alone. All D&E plus testosterone patients reached the HbA(1c) goal of less than 7.0%; 87.5% of them reached an HbA(1c) of less than 6.5%. Based on Adult Treatment Panel III guidelines, 81.3% of the patients randomized to D&E plus testosterone no longer matched the criteria of the MetS, whereas 31.3% of the D&E alone participants did. Additionally, testosterone treatment improved insulin sensitivity, adiponectin, and high-sensitivity C-reactive protein. Addition of testosterone to supervised D&E results in greater therapeutic improvements of glycemic control and reverses the MetS after 52 weeks of treatment in hypogonadal patients with the MetS and newly diagnosed T2D.
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PMID:Fifty-two-week treatment with diet and exercise plus transdermal testosterone reverses the metabolic syndrome and improves glycemic control in men with newly diagnosed type 2 diabetes and subnormal plasma testosterone. 1957 32

Metabolic syndrome (MetS) features chronic inflammation and exaggerated postprandial triacylglyceride (TAG) responses. Fasting concentrations of interleukin-6 (IL-6) and C-reactive protein (CRP), key inflammatory mediators, decrease after sustained n-3 polyunsaturated fatty acid (PUFA) intake; however, the ability of n-3 PUFA to attenuate postprandial inflammatory responses is not well studied. Thus, we examined the acute effect of modifying the n-6/n-3 PUFA ratio of a high-saturated fatty acid (SFA) oral fat tolerance test (OFTT) on postprandial TAG and inflammatory responses in men with MetS. Men (n = 8, > or = 45 years old) with MetS ingested 2 high-SFA OFTTs (1 g fat per kilogram body weight), with either a 20:1 (low n-3) or 2:1 (high n-3) n-6/n-3 PUFA ratio, and a water control in a randomized crossover design. Blood samples were collected for 8 hours after treatment to measure postprandial TAG, free fatty acids, IL-6, soluble IL-6 receptor, and CRP. Postprandial TAG increased at the same rate after ingestion of the low-n-3 and high-n-3 OFTTs; however, both OFTTs were significantly different from the water control. There were no differences in the rate at which IL-6 concentrations increased after ingestion of either of the OFTTs compared with water. Furthermore, neither time nor treatment affected circulating soluble IL-6 receptor or CRP concentrations. Thus, increasing the n-3 PUFA content of a high-SFA OFTT does not acutely change postprandial TAG or inflammatory responses in men with MetS.
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PMID:Modifying the n-6/n-3 polyunsaturated fatty acid ratio of a high-saturated fat challenge does not acutely attenuate postprandial changes in inflammatory markers in men with metabolic syndrome. 1962 64

High heart rate and metabolic syndrome are risk factors for cardiovascular morbidity and mortality. The relationship between heart rate and risk of developing metabolic syndrome has not been studied in a large cohort. We examined the relationship between heart rate and the risk of developing metabolic syndrome in individuals who participated in a health evaluation program from 1997 to 2002. Among the 7958 individuals who participated in the program, 1677 were excluded from our study because they were being treated for heart disease or had been diagnosed with metabolic syndrome at baseline examination. A total of 6281 individuals (3789 men and 2492 women, 20-89 years of age) were evaluated. They were categorized according to their baseline heart rate and were followed up for a mean of 47+/-16 months (range: 7-71 months). Over the 5-year period, 619 individuals (9.9%) developed metabolic syndrome. Men with elevated baseline heart rates were more likely to experience metabolic syndrome than were those with normal heart rates. This was not true for female patients. The odds ratio (95% confidence interval) of developing metabolic syndrome among men in the highest quartile for heart rate was 1.725 (1.282-2.320) compared with those in the lowest quartile. Each increase in the heart rate category led to an approximately 1.2-fold increase in the risk of developing metabolic syndrome for men only, even after adjusting for age and lifestyle. Elevated heart rate is a risk factor for developing metabolic syndrome in men.
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PMID:Effect of heart rate on the risk of developing metabolic syndrome. 1964 6

Fasting insulin, adiponectin, high-sensitivity C-reactive protein (hs-CRP), and interleukin-1 receptor antagonist (IL-1Ra) were determined in 278 men and 273 women with blood pressure > or = 130 and/or > or = 85 mmHg and/or with antihypertensive medication. Metabolic syndrome (MetS) with the National Cholesterol Education Program (NCEP) criteria was observed in 35% of men and 34% of women. Men with MetS had lower hs-CRP and IL-1Ra than women. The absolute gender difference in adiponectin was smaller and those in IL-1Ra and hs-CRP were greater in subjects with MetS compared to those without. After adjustment with body mass index the association between insulin and the odd's ratio (OR) for MetS remained significant in both genders, in females also the association between the OR for MetS and adiponectin. There are gender differences in subjects with elevated blood pressure and MetS with respect to inflammatory markers and the relationship between adiponectin levels and MetS.
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PMID:Gender differences relating to metabolic syndrome and proinflammation in Finnish subjects with elevated blood pressure. 1970 30

Change in high-sensitivity C-reactive protein (CRP) from low-fat diet (diet) and physical activity (PA) interventions is relatively unknown for adults with metabolic syndrome. The objective of the study was to assess CRP change (DeltaCRP) with diet and/or PA in men and women with and without metabolic syndrome. Men (n = 149) and postmenopausal women (n = 125) with elevated low-density lipoprotein cholesterol and low high-density lipoprotein cholesterol were recruited into a 1-year randomized controlled trial. Treatment groups were as follows: control, diet (reduced total fat, saturated fat, and cholesterol intake), PA (45-60 minutes at 60%-85% maximum heart rate), or diet + PA. Weight loss was not an intervention focus. Metabolic syndrome was defined using the American Heart Association/National Heart, Lung, and Blood Institute criteria. Stored plasma samples were analyzed for CRP. Change in CRP was compared between treatments, within sex and metabolic syndrome status, using analysis of covariance, including covariates for baseline CRP and body fat change. For women with metabolic syndrome (n = 39), DeltaCRP was greater in diet vs control (-1.2 +/- 0.4, P = .009), diet + PA vs control (-1.3 +/- 0.4, P = .006), and diet + PA vs PA (-1.1 +/- 0.4, P = .02). Women with metabolic syndrome receiving the diet component (diet or diet + PA) had greater DeltaCRP compared with those who did not (control or PA) (P = .001). Change in CRP was not significantly different between intervention groups in men overall, women overall, men with (n = 47) or without metabolic syndrome (n = 102), or women without metabolic syndrome (n = 86). Low-fat diet may be the most effective treatment for reducing CRP in women with metabolic syndrome.
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PMID:Changes in C-reactive protein from low-fat diet and/or physical activity in men and women with and without metabolic syndrome. 2000 65

To identify the metabolic syndrome (MetS) among inmates of a 'home for aged' using IDF 2005 criteria. 100 subjects from inmates of a 'home for aged' studied for the identification of metabolic syndrome using International Diabetes Federation (IDF) 2005 criteria. Presence of waist circumference (WC) (Men > or =90 cm, Women > or =80 cm) plus any two of the following four factors; triglycerides (TG) >150 mg/dl (1.7 mmol/l), (II) HDL-Cholesterol (HDL-C) <40 mg/dl (1.0 mmol/l) for men, <50 mg/dl (1.3 mmol/l) for women, fasting plasma glucose (FPG) > or =100 mg/dl (6.1 mmol/l) and blood pressure (BP) > or = 130/85 mm of Hg. Indicated the MetS. MetS was present in 57.0%. WC was common component, TG was increased in 71.9%, low HDL-C present in 86.0%, raised FPG present in 66.7% and hypertension in 45.6%. MetS was more common in older women than in men (63.6% vs. 48.8%) and decreased HDL-C is core components of the MetS in this population. High calorie diet and sedentary life style may be contributing factors of MetS in this population. MetS is common in elderly subjects. It is age-related, and is more common in elderly women.
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PMID:Metabolic syndrome among inmates of a 'home for aged' using IDF 2005 criteria. 1976 34

It is difficult to identify the successful component(s) related to changes in metabolic syndrome (MetS) from lifestyle interventions: the weight loss, the behavior change, or the combination. The purpose of this study is to determine the effects of a weight-stable randomized controlled trial of low-fat diet and exercise, alone and in combination, on MetS. Men (n = 179) and postmenopausal women (n = 149) with elevated low-density lipoprotein cholesterol (LDL-C) and low high-density lipoprotein cholesterol (HDL-C) were randomized into a 1-year, weight-stable trial with four treatment groups: control (C), diet (D), exercise (E), or diet plus exercise (D+E). MetS was defined using a continuous score. Changes in MetS score (DeltaMetS) were compared between groups using analysis of covariance, stratified by gender and using two models, with and without baseline and change in percent body fat (DeltaBF) as a covariate. In men, DeltaMetS was higher for D vs. C (P = 0.04), D+E vs. C (P = 0.0002), and D+E vs. E (P = 0.02). For women, DeltaMetS was greater for D vs. C (P = 0.045), E vs. C (P = 0.02), and D+E vs. C (P = 0.004). After adjusting for DeltaBF, all differences between groups were attenuated and no longer significant. DeltaMetS were associated with DeltaBF for both men (P < 0.0001) and women (P = 0.004). After adjustment for DeltaBF, low-fat diet alone and in combination with exercise had no effect on MetS. The key component for MetS from low-fat diet and/or increased physical activity appears to be body fat loss.
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PMID:Metabolic syndrome and changes in body fat from a low-fat diet and/or exercise randomized controlled trial. 1979 74

In recent years, obesity and its associated health disorders and costs have increased. Accumulation of adipose tissue, or fat, in the intra-abdominal adipose depot is associated with an increased risk of developing cardiovascular problems, type-2 diabetes mellitus, certain cancers, and other disorders like the metabolic syndrome. Males and females differ in terms of how and where their body fat is stored, in their hormonal secretions, and in their neural responses to signals regulating weight and body fat distribution. Men and post-menopausal women accumulate more fat in their intra-abdominal depots than pre-menopausal women, resulting in a greater risk of developing complications associated with obesity. The goal of this review is to discuss the current literature on sexual dimorphisms in body weight regulation, adipose tissue accrual and deposition.
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PMID:Central effects of estradiol in the regulation of food intake, body weight, and adiposity. 2003 66

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