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Background This study aims to verify the association between neck circumference (NC) and metabolic syndrome and establish NC cut-off points to predict metabolic syndrome. Methods Weight, height, NC, waist circumference, body mass index, fasting plasma glucose, HDL cholesterol, triglycerides and blood pressure were measured in a cross-sectional and population-based study with 966 adults. The association between NC and the burden of metabolic syndrome disease was evaluated by multinomial logistic regression. Receiver operating characteristic curves were used to acquire gender-specific cut-off values and predict metabolic syndrome. The NC is a simple anthropometric measurement, has low evaluation costs, can estimate the subcutaneous fat in the upper body and is related to cardiometabolic risks. Results NC is an independent predictor of metabolic syndrome burden with high association to women. The syndrome components stratification indicated that the NC of individuals with one component was lower than those with three or more (P  = 0.001). Metabolic syndrome prediction cut-off point was a NC of 39.5 cm for men and 33.3 cm for women. Conclusions Increased NC was associated with higher metabolic syndrome risks. This anthropometric parameter can be used as an additional marker for screening cardiovascular risk diseases. [ABSTRACT FROM AUTHOR]

Se reduces cellular inflammation and lipid peroxides; therefore, its association with CVD and the metabolic syndrome (MetS) has been studied. We aimed to investigate the association between Se intake and the MetS and its parameters (high waist circumference, hyperglycaemia, high blood pressure, high TAG and low HDL-cholesterol) in Brazilian adolescents between 12 and 17 years old. This research is part of the Study of Cardiovascular Risks in Adolescents (ERICA), a Brazilian nationwide school-based study with regional and national relevance. We assessed: (1) socio-demographic data (sex, age, type of school and maternal education) using a self-administered questionnaire; (2) dietary intake using a 24-h recall applied for the whole sample and a second one applied to a subsample to allow within-person variability adjustment; (3) anthropometric data (weight, height, waist circumference) and blood pressure using standardised procedures; and (4) biochemical analyses (fasting glucose, TAG and HDL-cholesterol). Logistic regression was applied, basing the analysis on a theoretical model. Median Se intake was 98·3 µg/d. Hypertension and hyperglycaemia were more prevalent among boys, while a high waist circumference was more frequent in girls, and low HDL-cholesterol levels were higher among private school students. The prevalence of the MetS was 2·6 %. No association between the MetS and its parameters and Se intake was found. This lack of association could be due to an adequate Se intake in the studied population. [ABSTRACT FROM AUTHOR]

Copyright of Acta Paulista de Enfermagem is the property of Universidade Federal de Sao Paulo, Escola Paulista de Enfermagem and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Metabolic syndrome (MetS) is a prevalent condition in the elderly and it is associated with a high risk of systemic atherosclerosis. The ankle-brachial index (ABI) is used to identify atherosclerotic obstructions in lower limbs, which might be associated with a decreased functional capacity due to blood flow limitation. Objective: This study aimed to investigate whether older adults with MetS present alterations in ABI values and whether these alterations are associated with impairments in functional performance. Design: Cross-sectional clinical study with a convenience sample. Methods: Older adults (> 60 years) of both genders were divided into two groups: Control group (CG, n = 34)--patients without MetS, and MetS group (MetSG, n = 32)--patients with MetS. Both groups were subjected to the following evaluations: (1) ABI (Doppler method) and (2) 6-minute walk test (6MWT). Intergroup comparison was performed using the t test and the Mann-Whitney U test . The association between the ABI and the distance walked in the 6MWT was calculated by the Pearson correlation test. In all analyses, P < .05 was considered as significant. Results: When compared with CG, the MetSG group showed lower ABI (P = .007) and lower distance walked in 6MWT (P = .000). In the MetSG, a positive correlation was observed (r = 0.460; P = .008) between ABI values and the distance walked in 6MWT. Conclusion: Older adults with MetS present lower ABI, a measure considered a predictor for peripheral arterial obstructive processes. This result is associated with a poor functional performance, which can be due to a circulatory deficit in the lower limbs. [ABSTRACT FROM AUTHOR]

Copyright of Acta Paulista de Enfermagem is the property of Universidade Federal de Sao Paulo, Escola Paulista de Enfermagem and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Ciência & Saúde Coletiva is the property of Associacao Brasileira de Pos-Graduacao em Saude Coletiva and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Metabolic syndrome (MetS) is a major factor for the occurrence of cardiovascular events. Causal factors for MetS are not well defined or yet unidentified. Preliminary investigations suggest that infections and inflammation may be involved in the etiology of this syndrome. This study aims to estimate the association between the severity of periodontitis (exposure) and MetS (outcome).Methods: A cross-sectional study was conducted with 419 participants recruited from the Diabetes and Hypertensive Treatment Center, Feira de Santana, Bahia, Brazil. After administration of a questionnaire, general and oral clinical examination and laboratory tests were performed. Diagnosis of periodontitis and MetS was performed according to various criteria. The analysis of the effect of periodontitis on MetS used logistic regression analysis with adjustment for confounders.Results: The prevalence of periodontitis was found to be between 34.61% and 55.37%, depending on the classification definitions used, and the prevalence of MetS ranged from 60.86% to 67.06%. In the group with periodontitis, 14.08% had severe and 41.29% had moderate levels of periodontitis. There was an association between severe periodontitis and MetS after adjustment for sex, age, household density, alcoholic beverage consumption, smoking habit, and cardiovascular disease (odds ratio ORadjusted_6 = 2.11, 95% confidence interval = 1.01 to 4.40, P = 0.05).Conclusions: The results suggest that periodontitis is associated with MetS, and that MetS prevalence is related to severe periodontitis. [ABSTRACT FROM AUTHOR]

Copyright of Acta Paulista de Enfermagem is the property of Universidade Federal de Sao Paulo, Escola Paulista de Enfermagem and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: The Study of Cardiovascular Risk in Adolescents (Portuguese acronym, "ERICA") is a multicenter, school-based country-wide cross-sectional study funded by the Brazilian Ministry of Health, which aims at estimating the prevalence of cardiovascular risk factors, including those included in the definition of the metabolic syndrome, in a random sample of adolescents aged 12 to 17 years in Brazilian cities with more than 100,000 inhabitants. Approximately 85,000 students were assessed in public and private schools. Brazil is a continental country with a heterogeneous population of 190 million living in its five main geographic regions (North, Northeast, Midwest, South and Southeast). ERICA is a pioneering study that will assess the prevalence rates of cardiovascular risk factors in Brazilian adolescents using a sample with national and regional representativeness. This paper describes the rationale, design and procedures of ERICA. Methods/Design: Participants answered a self-administered questionnaire using an electronic device, in order to obtain information on demographic and lifestyle characteristics, including physical activity, smoking, alcohol intake, sleeping hours, common mental disorders and reproductive and oral health. Dietary intake was assessed using a 24-hour dietary recall. Anthropometric measures (weight, height and waist circumference) and blood pressure were also be measured. Blood was collected from a subsample of approximately 44,000 adolescents for measurements of fasting glucose, total cholesterol, HDL-cholesterol, LDL-cholesterol, triglycerides, glycated hemoglobin and fasting insulin. Discussion: The study findings will be instrumental to the development of public policies aiming at the prevention of obesity, atherosclerotic diseases and diabetes in an adolescent population. [ABSTRACT FROM AUTHOR]

Copyright of Acta Paulista de Enfermagem is the property of Universidade Federal de Sao Paulo, Escola Paulista de Enfermagem and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: to identify the frequency of components of Metabolic Syndrome (MetS) among university students. Method: descriptive study with 550 students, from various courses run by a public university. The socioeconomic data, lifestyle, and components of MetS were filled out using a questionnaire. Blood sample collection was undertaken in the university itself by a contracted clinical analysis laboratory. Results: 66.2% were female, with a mean age of 22.6±4.41; 71.7% were sedentary; 1.8% stated that they smoke; and 48.5% were classified as at medium risk for alcoholism. 5.8% had raised abdominal circumference and 20.4% had excess weight; 1.3% and 18.9% had raised fasting blood glucose levels and triglycerides, respectively; 64.5% had low HDL cholesterol and 8.7% had blood pressure levels compatible with borderline high blood pressure. Thus, of the sample, 64.4% had at least one component for MetS; 11.6% had two, and 3.5% had three or more. Conclusion: a significant proportion of the population already has the components for metabolic syndrome, and this profile reinforces the importance of early diagnosis so as to reduce the risk of developing chronic comorbidities. [ABSTRACT FROM AUTHOR]

Objective: to assess cardiovascular risk by means of the traditional Framingham score and the version modified through the incorporation of emerging risk factors, such as family history of acute myocardial infarction, metabolic syndrome and chronic kidney disease. Method: participants were 50 hypertensive patients under outpatient treatment. The clinical data were collected through a semi-structured interview and the laboratory data from patients' histories. Results: it was verified that the traditional Framingham score was predominantly low (74%), with 14% showing medium risk and 12% high risk. After the inclusion of emerging risk factors, the chance of a coronary event was low in 22% of the cases, medium in 56% and high in 22%. Conclusions: the comparison between the traditional Framingham risk score and the modified version demonstrated a significant difference in the cardiovascular risk classification, whose correlation shows discreet agreement between the two scales. Lifestyle elements seem to play a determinant role in the increase in cardiovascular risk levels. [ABSTRACT FROM AUTHOR]

How to cite this article de Almeida Paula H.A., de Cássia Lanes Ribeiro R., de Lima Rosado L.E.F.P., Abranches M.V. & do Carmo Castro Franceschini S. (2012) Relationship between waist circumference and supine abdominal height measured at different anatomical sites and cardiometabolic risk factors in older women. J Hum Nutr Diet. Abstract Objectives: To measure waist circumference (WC) and supine abdominal height (SAH) at different anatomic sites and to assess the relationship with cardiometabolic risk factors in women aged >60 years. Methods: The present study included 113 women from Viçosa, Minas Gerais, Brazil. The evaluations comprised anthropometric, biochemical and haemodynamic measurements. Different anatomical sites were used to measure WC: (i) the midpoint between the last rib and iliac crest; (ii) umbilical level; (iii) immediately above the iliac crests; and (iv) the narrowest point between the last rib and the iliac crest. Measurements were also taken at different anatomic sites for SAH: (i) the midpoint between the iliac crests; (ii) umbilical level; (iii) higher abdominal diameter; and (iv) the narrowest point between the last rib and the iliac crest. Results: It was found that 35.4% of women were overweight, and the area (SE) body mass index was 25.8 (4.2) kg/m2. WC at the umbilical level [area (SE) area under the curve (AUC) = 0.694 (0.079)] and SAH at the midpoint between the iliac crests [AUC = 0.747 (0.076)] showed the largest areas under the receiver operating characteristic curve ( P < 0.05) with respect to the identification of cardiometabolic risk factors associated with the metabolic syndrome (MS) where, of the two measures, SAH showed the greatest predictive potential. Conclusions: The results obtained in the present study suggest that, for the assessment of older women, the umbilical level and the midpoint between the iliac crests should used to measure WC and SAH, respectively. SAH showed the greatest predictive power for cardiometabolic risk factors associated with the MS in older women. [ABSTRACT FROM AUTHOR]

Copyright of Revista Ciência & Saúde Coletiva is the property of Associacao Brasileira de Pos-Graduacao em Saude Coletiva and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: Metabolic syndrome is a highly prevalent disorder among the general population. Studies show an even higher prevalence among psychiatric patients. The objective of this study is to assess the prevalence of metabolic syndrome among inpatients of a psychiatric ward of a general hospital in Brazil and correlate it with their respective psychiatric diagnoses and with the antipsychotics and mood stabilizers used. Method: 170 inpatients (mean age: 45.6 years) were evaluated according to the National Cholesterol Education Program criteria for metabolic syndrome, with a modification of the criteria for blood pressure and fasting glucose. Results: The prevalence found was 29.4%, being higher in women (43.6% versus 20.8%, p = 0.002). The prevalence stratified by psychiatric diagnostic was 48.1% for depression, 38.3% for bipolar disorder, 31.8% for schizophrenia and schizoaffective disorder, 5.1% for alcoholism, and 23.1% for "other mental disorders". The prevalence for alcoholism was significantly lower than the prevalence rates associated with other diagnostic categories (p = 0.035). After using the multivariate analysis, female gender and use of lithium remained as factors associated with a diagnosis of metabolic syndrome. Conclusions: The prevalence found was 29.4%. Gender (female) and use of lithium 'were factors significantly associated with the diagnosis of metabolic syndrome. [ABSTRACT FROM AUTHOR]