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Sample records for metabolic health indicators

  1. Effects of aerobic and strength-based training on metabolic health indicators in older adults

    Cumming Sean P

    2010-07-01

    Full Text Available Abstract Background The weakening of the cardiovascular system associated with aging could be countered by increasing levels of physical activity and functional fitness. However, inconsistent findings have been found, and the variety of characteristics of exercise used in previous studies may partly explain that inconsistent results. Objective To investigate the training effect of sixteen weeks of moderate intensity, progressive aerobic and strength-based training on metabolic health of older women and men. Methods Sixty three sedentary individuals (mean (SD age 76 (8 years were randomly assigned to control (n = 31 or exercising (n = 32 groups. The training group was separated to aerobic (n = 18 or strength-based (n = 14. Training took place three times a week. Subjects agreed not to change their diet or lifestyle over the experimental period. Results Exercising group attained after treatment significant differences on body weight, waist circumference, body mass index, diastolic blood pressure, triglycerides, total cholesterol, HDL-cholesterol, LDL-cholesterol, total cholesterol/HDL-cholesterol relationship, high sensitivity C-reactive protein, and 6-minute walk distance. The control group only had significant differences on waist circumference. Conclusion The training programs produced significant benefits on metabolic health indicators of sedentary older women and men.

  2. The association between bone health indicated by calcaneal quantitative ultrasound and metabolic syndrome in Malaysian men.

    Chin, Kok-Yong; Ima-Nirwana, Soelaiman; Mohamed, Isa Naina; Ahmad, Fairus; Mohd Ramli, Elvy Suhana; Aminuddin, Amilia; Wan Ngah, Wan Zurinah

    2015-01-01

    Previous studies on the relationship between bone health and metabolic syndrome (MS) have revealed heterogeneous results. There are limited studies employing bone quantitative ultrasonometry in evaluating this relationship. This study aimed to determine the relationship between MS and bone health in a group of Malaysian middle-aged and elderly men using bone quantitative ultrasonometry. This cross-sectional study recruited 309 free living Chinese and Malay men aged 40 years and above residing in Klang Valley, Malaysia. Their demographic and anthropometric data were collected. Their calcaneal speed of sound (SOS) was measured using a CM-200 bone ultrasonometer. Their blood was collected for the evaluation of lipid profile, total testosterone and sex hormone-binding globulin. The joint interim MS definition was used for the classification of subjects. Multiple linear regression analysis was used to assess the association between SOS and indicators of MS and the presence of MS, with suitable adjustment for confounders. There was no significant difference in SOS value between MS and non-MS subjects (p > 0.05). The SOS values among subjects with different MS scores did not differ significantly (p > 0.05). There were no significant associations between SOS values and indicators of MS or the presence of MS (p > 0.05). The relationship between bone health and MS is not significant in Malaysian middle-aged and elderly men. A longitudinal study should be conducted to evaluate the association between bone loss and MS to confirm this finding.

  3. eHealth indicators

    HYPPÖNEN, Hannele; AMMENWERTH, Elske; Nøhr, Christian

    2012-01-01

    eHealth indicators are needed to measure defined aspects of national eHealth implementations. However, until now, eHealth indicators are ambiguous or unclear. Therefore, an expert workshop "Towards an International Minimum Dataset for Monitoring National Health Information System Implementations......" was organized. The objective was to develop ideas for a minimum eHealth indicator set. The proposed ideas for indicators were classified based on EUnetHTA and De-Lone & McClean, and classification was compared with health IT evaluation criteria classification by Ammenwerth & Keizer. Analysis of the workshop...... results emphasized the need for a common methodological framework for defining and classifying eHealth indicators. It also showed the importance of setting the indicators into context. The results will benefit policy makers, developers and researchers in pursuit of provision and use of evidence...

  4. Calcium and vitamin D supplementation through fortified dairy products counterbalances seasonal variations of bone metabolism indices: the Postmenopausal Health Study.

    Tenta, Roxane; Moschonis, George; Koutsilieris, Michael; Manios, Yannis

    2011-08-01

    To assess the effectiveness of a dietary intervention combined with fortified dairy products on bone metabolism and bone mass indices in postmenopausal women. Forty postmenopausal women (55-65 years old) were equally randomized into a dietary group (DG), receiving daily and for 30 months, 1,200 mg of calcium and 7.5 μg of vitamin D(3) for the first 12 months that increased to 22.5 μg for the remaining 18 months of intervention through fortified dairy products; and a control group (CG). Differences in the changes of bone metabolism and bone mass indices were examined with repeated measures ANOVA. A significant increase was observed for PTH levels only in the CG during the first six winter months of intervention (p = 0.049). After 30 months of intervention, during winter, serum 25(OH)D significantly decreased in the CG while remained in the same high levels as in the summer period in the DG. Serum RANKL levels decreased significantly in the DG compared with the increase in the CG during the 30-month intervention period (p = 0.005). Serum CTx decreased significantly in the DG after six (-0.08; -0.12 to -0.03) and 12 (-0.03; -0.08 to -0.02) months of intervention. Finally, the DG had more favorable changes in total body BMD than the CG (p effective in producing favorable changes in several bone metabolism and bone mass indices and in counterbalancing seasonal variations in hormonal and biochemical molecules.

  5. Calcium and Bone Metabolism Indices.

    Song, Lu

    2017-01-01

    Calcium and inorganic phosphate are of critical importance for many body functions, thus the regulations of their plasma concentrations are tightly controlled by the concerted actions of reabsorption/excretion in the kidney, absorption in the intestines, and exchange from bone, the major reservoir for calcium and phosphate in the body. Parathyroid hormone (PTH) and 1,25-dihydroxyvitamin D (1,25(OH) 2 D) control calcium homeostasis, whereas PTH, 1,25(OH) 2 D, and bone-derived fibroblast growth factor 23 (FGF 23) control phosphate homeostasis. Hypoparathyroidism can cause hypocalcemia and hyperphosphatemia, whereas deficient vitamin D actions can cause osteomalacia in adults and rickets in children. Hyperparathyroidism, alternatively, can cause hypercalcemia and hypophosphatemia. Laboratory tests of calcium, phosphate, PTH, and 25-hydroxyvitamin D are very useful in the diagnosis of abnormalities associated with calcium and/or phosphate metabolisms. Bone is constantly remodeled throughout life in response to mechanical stress and a need for calcium in extracellular fluids. Metabolic bone diseases such as osteoporosis, osteomalacia in adults or rickets in children, and renal osteodystrophy develop when bone resorption exceeds bone formation. Bone turnover markers (BTM) such as serum N-terminal propeptide of type I procollagen (P1NP) and C-terminal collagen cross-link (CTX) may be useful in predicting future fracture risk or monitoring the response to anti-resorptive therapy. There is a need to standardize sample collection protocols because certain BTMs exhibit large circadian variations and tend to be influenced by food intakes. In the United States, a project to standardize BTM sample collection protocols and to establish the reference intervals for serum P1NP and serum CTX is ongoing. We anticipate the outcome of this project to shine lights on the standardization of BTM assays, sample collection protocols, reference intervals in relation to age, sex, and ethnic

  6. Lipoprotein metabolism indicators improve cardiovascular risk prediction.

    Daniël B van Schalkwijk

    Full Text Available BACKGROUND: Cardiovascular disease risk increases when lipoprotein metabolism is dysfunctional. We have developed a computational model able to derive indicators of lipoprotein production, lipolysis, and uptake processes from a single lipoprotein profile measurement. This is the first study to investigate whether lipoprotein metabolism indicators can improve cardiovascular risk prediction and therapy management. METHODS AND RESULTS: We calculated lipoprotein metabolism indicators for 1981 subjects (145 cases, 1836 controls from the Framingham Heart Study offspring cohort in which NMR lipoprotein profiles were measured. We applied a statistical learning algorithm using a support vector machine to select conventional risk factors and lipoprotein metabolism indicators that contributed to predicting risk for general cardiovascular disease. Risk prediction was quantified by the change in the Area-Under-the-ROC-Curve (ΔAUC and by risk reclassification (Net Reclassification Improvement (NRI and Integrated Discrimination Improvement (IDI. Two VLDL lipoprotein metabolism indicators (VLDLE and VLDLH improved cardiovascular risk prediction. We added these indicators to a multivariate model with the best performing conventional risk markers. Our method significantly improved both CVD prediction and risk reclassification. CONCLUSIONS: Two calculated VLDL metabolism indicators significantly improved cardiovascular risk prediction. These indicators may help to reduce prescription of unnecessary cholesterol-lowering medication, reducing costs and possible side-effects. For clinical application, further validation is required.

  7. Health indicators 1991.

    Dawson, N

    1991-01-01

    This is the second edition of a database developed by the Canadian Centre for Health Information (CCHI). It features 49 health indicators, under one cover containing the most recent data available from a variety of national surveys. This information may be used to establish health goals for the population and to offer objective measures of their success. The database can be accessed through CANSIM, Statistics Canada's socio-economic electronic database and retrieval system, or through a personal computer package which enables the user to retrieve and analyze the 1.2 million data points in the system.

  8. Lipoprotein metabolism indicators improve cardiovascular risk prediction

    Schalkwijk, D.B. van; Graaf, A.A. de; Tsivtsivadze, E.; Parnell, L.D.; Werff-van der Vat, B.J.C. van der; Ommen, B. van; Greef, J. van der; Ordovás, J.M.

    2014-01-01

    Background: Cardiovascular disease risk increases when lipoprotein metabolism is dysfunctional. We have developed a computational model able to derive indicators of lipoprotein production, lipolysis, and uptake processes from a single lipoprotein profile measurement. This is the first study to

  9. Circulating brain-derived neurotrophic factor and indices of metabolic and cardiovascular health: data from the Baltimore Longitudinal Study of Aging.

    Erin Golden

    2010-04-01

    Full Text Available Besides its well-established role in nerve cell survival and adaptive plasticity, brain-derived neurotrophic factor (BDNF is also involved in energy homeostasis and cardiovascular regulation. Although BDNF is present in the systemic circulation, it is unknown whether plasma BDNF correlates with circulating markers of dysregulated metabolism and an adverse cardiovascular profile.To determine whether circulating BDNF correlates with indices of metabolic and cardiovascular health, we measured plasma BDNF levels in 496 middle-age and elderly subjects (mean age approximately 70, in the Baltimore Longitudinal Study of Aging. Linear regression analysis revealed that plasma BDNF is associated with risk factors for cardiovascular disease and metabolic syndrome, regardless of age. In females, BDNF was positively correlated with BMI, fat mass, diastolic blood pressure, total cholesterol, and LDL-cholesterol, and inversely correlated with folate. In males, BDNF was positively correlated with diastolic blood pressure, triglycerides, free thiiodo-thyronine (FT3, and bioavailable testosterone, and inversely correlated with sex-hormone binding globulin, and adiponectin.Plasma BDNF significantly correlates with multiple risk factors for metabolic syndrome and cardiovascular dysfunction. Whether BDNF contributes to the pathogenesis of these disorders or functions in adaptive responses to cellular stress (as occurs in the brain remains to be determined.

  10. Maternal health Indicators Signal Optimism

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    Maternal health Indicators Signal Optimism. Abraham Haileamlak, MD, Professor of Pediatrics and Child Health. Maternal health is a major health priority for international agencies and the Ethiopian. Government. Many low income countries including. Ethiopia, made substantial improvements in maternal health achieving ...

  11. Nordic eHealth Indicators

    Hyppönen, Hannele; Faxvaag, Arild; Gilstad, Heidi

    2013-01-01

    eHealth indicator and benchmarking activities are rapidly increasing nationally and internationally. The work is rarely based on a transparent methodology for indicator definition. This article describes first results of testing an indicator methodology for defining eHealth indicators, which...... was reported at the Medical Informatics Europe conference in 2012. The core elements of the methodology are illustrated, demonstrating validation of each of them in the context of Nordic eHealth Indicator work. Validation proved the importance of conducting each of the steps of the methodology, with several...

  12. Nordic eHealth Indicators

    Hyppönen, Hannele; Faxvaag, Arild; Gilstad, Heidi

    This report describes first results of the Network: eHealth policy analysis and first common Nordic eHealth indicators. The results show similarities and also some differences in the eHealth policies, priorities and implementation. Interesting similarities and differences in availability and use...... of eHealth services in the Nordic countries were found with the first comparable eHealth indicators. The results create a basis for Evidence-based policy making as well as benchmarking and learning best practices from each other....

  13. Comparison of Indicators of Metabolic Syndrome in Iranian Smokers

    Leila Jamshidi

    2014-01-01

    Full Text Available Background: Worldwide non communicable diseases are increasingly recognized as a major cause of morbidity and mortality. The metabolic syndrome is a common metabolic disorder that results from the increasing prevalence of obesity.The disorder is defined in various ways. This study determine the 6Tcomparison of indicators of metabolic syndrome in Iranian smokers population. Materials and Methods: A total of 1,024 Iranian subjects aged 30 to 70 participated in this cross sectional study. Standard questionnaire was completing regarding smoking habits, medications, past medical history, physical activity, blood pressure, fasting blood suger, total cholestrol HDL and triglycerides. The diagnosis of metabolic syndrome was based on the IDF criteria. Results: As defined by the modified IDF criteria, (45.9% had the MS at baseline assessment. The risk of incidence of the metabolic syndrome among smokers was9T 6T9Tsignificantly6T9T 6T9T(p<0.008 greater6T than nonsmokers. Among men without the MS at entry, body weight gain, compared with never smokers, was significantly6T (p<0.007 6Thigher in smokers who had quit smoking. It is important for the prevention of the MS not only to quit smoking but also to prevent weight gain after smoking cessation. Conclusion: Although many cardiovascular diseases (CVDs can be treated or prevented many people die from CVDs. Reducing the rate of cigarette smoking, body weight, blood pressure, blood cholesterol, and blood glucose all have a benefit impact on major biological cardiovascular risk factors. Behaviors such as stopping smoking, taking regular physical activity and eating a healthy diet promote health and have no known harmful effects.

  14. Prevalence of metabolic syndrome using weight and weight indices ...

    Background: Notions about the metabolic syndrome (MS) emphasized the importance of obesity. This may prevent the early diagnosis of the condition in normal weight individuals. Aim: To determine variations in prevalence of MS according to different weight and weight indices. Materials and Methods: 342 apparently ...

  15. Oral health and obesity indicators

    Östberg Anna-Lena

    2012-11-01

    Full Text Available Abstract Background In western Sweden, the aim was to study the associations between oral health variables and total and central adiposity, respectively, and to investigate the influence of socio-economic factors (SES, lifestyle, dental anxiety and co-morbidity. Methods The subjects constituted a randomised sample from the 1992 data collection in the Prospective Population Study of Women in Gothenburg, Sweden (n = 999, 38- > =78 yrs. The study comprised a clinical and radiographic examination, together with a self-administered questionnaire. Obesity was defined as body mass index (BMI > =30 kg/m2, waist-hip ratio (WHR > =0.80, and waist circumference >0.88 m. Associations were estimated using logistic regression including adjustments for possible confounders. Results The mean BMI value was 25.96 kg/m2, the mean WHR 0.83, and the mean waist circumference 0.83 m. The number of teeth, the number of restored teeth, xerostomia, dental visiting habits and self-perceived health were associated with both total and central adiposity, independent of age and SES. For instance, there were statistically significant associations between a small number of teeth ( Conclusions Associations were found between oral health and obesity. The choice of obesity measure in oral health studies should be carefully considered.

  16. Development of Mental Health Indicators in Korea

    Han, Hyeree; Ahn, Dong Hyun; Song, Jinhee; Hwang, Tae Yeon

    2012-01-01

    Objective Promoting mental health and preventing mental health problems are important tasks for international organizations and nations. Such goals entail the establishment of active information networks and effective systems and indicators to assess the mental health of populations. This being said, there is a need in Korea develop ways to measure the state of mental health in Korea. Methods This paper reviews the mental health indicator development policies and practices of seven organizations, countries, and regions: WHO, OECD, EU, United States, Australia, UK, and Scotland. Using Delphi method, we conducted two surveys of mental health indicators for experts in the field of mental health. The survey questionnaire included 5 domains: mental health status, mental health factor, mental health system, mental health service, and quality of mental health services. We considered 124 potential mental health indicators out of more than 600 from indicators of international organizations and foreign countries. Results We obtained the top 30 mental health indicators from the surveys. Among them, 10 indicators belong to the mental health system. The most important five mental health indicators are suicide rate, rate of increase in mental disorder treatment, burden caused by mental disorders, adequacy of identifying problems of mental health projects and deriving solutions, and annual prevalence of mental disorders. Conclusion Our study provides information about the process for indicator development and the use of survey results to measure the mental health status of the Korean population. The aim of mental health indicator development is to improve the mental health system by better grasping the current situation. We suggest these mental health indicators can monitor progress in efforts to implement reform policies, provide community services, and involve users, families and other stakeholders in mental health promotion, prevention, care and rehabilitation. PMID:23251193

  17. Movement Behaviors in Children and Indicators of Adverse Health

    Hjorth, Mads Fiil

    The prevalence of overweight children is high and increasing numbers of children now show features of metabolic syndrome. Various aspects of physical activity, sedentary behavior, and lack of good-quality sleep have all been linked to this recent development of overweight and cardio-metabolic risk...... at reducing obesity and its associated metabolic complications in adulthood. In my PhD thesis I assessed objectively measured physical activity, sedentary behavior, and sleep in 8- to 11-year-old Danish children and related these movement behaviors to indicators of adverse health (dietary intake, adiposity......, and cardio-metabolic risk markers). Firstly, findings indicated that waist-worn accelerometers could be used to obtain a proxy measure of sleep duration meaning that monitoring of physical activity and sleep could be done by a single accelerometer worn on the waist for 24-hours a day. Secondly, most...

  18. Indicators of fetal and infant health outcomes

    Buitendijk, Simone; Zeitlin, Jennifer; Cuttini, Marina; Langhoff-Roos, Jens; Bottu, Jean

    2003-01-01

    OBJECTIVE: To assess the ability of the member states of the European Union to produce the indicators recommended by the PERISTAT project on perinatal health indicators and to provide an overview of fetal and infant health outcomes for these countries according to the information now available.

  19. Microorganisms as Indicators of Soil Health

    Nielsen, M. N.; Winding, A.; Binnerup, S.

    ecosystem parameters representing policy relevant end points. It is further recommended to identify a specific minimum data set for specific policy relevant end points, to carefully establish baseline values, to improve scientific knowledge on biodiversity and modelling of soil data, and to implement new......Microorganisms are an essential part of living soil and of outmost importance for soil health. As such they can be used as indicators of soil health. This report reviews the current and potential future use of microbial indicators of soil health and recommends specific microbial indicators for soil...... indicators into soil monitoring programmes as they become applicable....

  20. Metabolically healthy obesity and risk of mortality: does the definition of metabolic health matter?

    Hinnouho, Guy-Marino; Czernichow, Sébastien; Dugravot, Aline; Batty, G David; Kivimaki, Mika; Singh-Manoux, Archana

    2013-08-01

    To assess the association of a "metabolically healthy obese" phenotype with mortality using five definitions of metabolic health. Adults (n = 5,269; 71.7% men) aged 39-62 years in 1991 through 1993 provided data on BMI and metabolic health, defined using data from the Adult Treatment Panel-III (ATP-III); criteria from two studies; and the Matsuda and homeostasis model assessment (HOMA) indices. Cross-classification of BMI categories and metabolic status (healthy/unhealthy) created six groups. Cox proportional hazards regression models were used to analyze associations with all-cause and cardiovascular disease (CVD) mortality during a median follow-up of 17.7 years. A total of 638 individuals (12.1% of the cohort) were obese, of whom 9-41% were metabolically healthy, depending on the definition. Regardless of the definition, compared with metabolically healthy, normal-weight individuals, both the metabolically healthy obese (hazard ratios [HRs] ranged from 1.81 [95% CI 1.16-2.84] for ATP-III to 2.30 [1.13-4.70] for the Matsuda index) and the metabolically abnormal obese (HRs ranged from 1.57 [1.08-2.28] for the Matsuda index to 2.05 [1.44-2.92] for criteria defined in a separate study) had an increased risk of mortality. The only exception was the lack of excess risk using the HOMA criterion for the metabolically healthy obese (1.08; 0.67-1.74). Among the obese, the risk of mortality did not vary as a function of metabolic health apart from when using the HOMA criterion (1.93; 1.15-3.22). Similar results were obtained for cardiovascular mortality. For most definitions of metabolic health, both metabolically healthy and unhealthy obese patients carry an elevated risk of mortality.

  1. Children's Environmental Health Indicators in Australia.

    Sly, J Leith; Moore, Sophie E; Gore, Fiona; Brune, Marie Noel; Neira, Maria; Jagals, Paul; Sly, Peter D

    2016-01-01

    Adverse environmental exposures in early life increase the risk of chronic disease but do not attract the attention nor receive the public health priority warranted. A safe and healthy environment is essential for children's health and development, yet absent in many countries. A framework that aids in understanding the link between environmental exposures and adverse health outcomes are environmental health indicators-numerical estimates of hazards and outcomes that can be applied at a population level. The World Health Organization (WHO) has developed a set of children's environmental health indicators (CEHI) for physical injuries, insect-borne disease, diarrheal diseases, perinatal diseases, and respiratory diseases; however, uptake of steps necessary to apply these indicators across the WHO regions has been incomplete. A first indication of such uptake is the management of data required to measure CEHI. The present study was undertaken to determine whether Australia has accurate up-to-date, publicly available, and readily accessible data on each CEHI for indigenous and nonindigenous Australian children. Data were not readily accessible for many of the exposure indicators, and much of the available data were not child specific or were only available for Australia's indigenous population. Readily accessible data were available for all but one of the outcome indicators and generally for both indigenous and nonindigenous children. Although Australia regularly collects data on key national indicators of child health, development, and well-being in several domains mostly thought to be of more relevance to Australians and Australian policy makers, these differ substantially from the WHO CEHI. The present study suggests that the majority of these WHO exposure and outcome indicators are relevant and important for monitoring Australian children's environmental health and establishing public health interventions at a local and national level and collection of appropriate

  2. Associations between basic indicators of inflammation and metabolic disturbances

    Sylwia Płaczkowska

    2014-11-01

    Full Text Available Background: Inflammation is involved in initiation and progression of diabetic complications related to cell damage of tissues, especially endothelial cells, and deepening of metabolic disturbances. This study was conducted in order to assess potential associations between basic laboratory parameters of inflammation and common metabolic factors such as glycated hemoglobin and C-reactive protein. Materials and methods: The studied group consisted of 95 patients with diabetes mellitus type 2 and 77 subjects without signs of disturbances in glucose metabolism, aged between 40 and 74 years. Fasting plasma glucose, glycated hemoglobin, complete blood count and high-sensitivity C-reactive protein concentration in blood were determined. Also blood pressure as well as weight and height measurements were taken to calculate BMI. Results: Fasting plasma glucose and glycated hemoglobin concentrations, total leukocyte count and granulocytes were significantly higher in diabetics. Significant correlations between both glycated hemoglobin and BMI and C-reactive protein concentration were noted. However, after adjusting for age and gender, leucocyte count was independently related to BMI and glycated hemoglobin, while C-reactive protein concentration was dependent on gender and BMI. Conclusion: Glycated hemoglobin as a marker of long-term glycemic control and BMI as an indicator of adipose tissue accumulation are significantly related to white blood cell count and C-reactive protein concentration, even when values of these parameters are in the normal range. This is consistent with the hypothesis that chronic activation of the immune system plays a role in the pathogenesis and progression of type 2 diabetes.

  3. Societal health and urban sustainability indicators

    Petrich, C.H.; Tonn, B.E.

    1996-08-27

    Without the social will, no city can successfully Undertake the planning and programs necessary for meaningful progress toward sustainability. Social will derives from wellsprings of vital societal health. This paper presents an approach to helping cities in APEC member economies initiate a program for developing indicators of sustainability. Representative indicators of social capital and other aspects of civic engagement, as proxies for societal health, are presented.

  4. Health performance of housing. Indicators and tools

    Hasselaar, E.

    2009-01-01

    Occupants and housing managers deal with several environmental problems in dwellings. To support the diagnosis of cause and effect and to promote good communication about health hazards, indicators of the relationship between physical properties, occupancy patterns and health risks are needed. The

  5. Selection of relevant dietary indicators for health.

    Steingrímsdóttir, L; Ovesen, L; Moreiras, O; Jacob, S

    2002-05-01

    To define a set of dietary components that are relevant determinants for health in Europe. The selected components are intended to serve as nutrition indicators for health in the European Health Monitoring Programme and, as such, must be limited in number, relevant to health in Europe and practical for all involved countries with respect to data gathering and comparability of data. Major nutrition factors were determined by reviewing relevant epidemiological and clinical literature in nutrition and health as well as referring to reports from international expert groups, including the report from the project Nutrition and Diet for Healthy Lifestyles in Europe. The selection of factors was also based on the relative ease and cost involved for participating countries to obtain comparable and valid data. The selected factors include foods or food groups as well as individual nutrients. Biomarkers are suggested for selected nutrients that pose the greatest difficulty in obtaining valid and comparable data from dietary studies. The following list of diet indicators for health monitoring in Europe was agreed upon by the EFCOSUM group in 2001, in order of priority: vegetables, fruit, bread, fish, saturated fatty acids as percentage of energy (%E), total fat as %E, and ethanol in grams per day. Biomarkers were suggested for the following nutrients: folate, vitamin D, iron, iodine and sodium. Energy has to be assessed in order to calculate %E from total fat and saturated fatty acids.

  6. Health Care Performance Indicators for Health Information Systems.

    Hyppönen, Hannele; Ronchi, Elettra; Adler-Milstein, Julia

    2016-01-01

    Health Information Systems (HISs) are expected to have a positive impact on quality and efficiency of health care. Rapid investment in and diffusion of HISs has increased the importance of monitoring the adoption and impacts of them in order to learn from the initiatives, and to provide decision makers evidence on the role of HISs in improving health care. However, reliable and comparable data across initiatives in various countries are rarely available. A four-phase approach is used to compare different HIS indicator methodologies in order to move ahead in defining HIS indicators for monitoring effects of HIS on health care performance. Assessed approaches are strong on different aspects, which provide some opportunities for learning across them but also some challenges. As yet, all of the approaches do not define goals for monitoring formally. Most focus on health care structural and process indicators (HIS availability and intensity of use). However, many approaches are generic in description of HIS functionalities and context as well as their impact mechanisms on health care for HIS benchmarking. The conclusion is that, though structural and process indicators of HIS interventions are prerequisites for monitoring HIS impacts on health care outputs and outcomes, more explicit definition is needed of HIS contexts, goals, functionalities and their impact mechanisms in order to move towards common process and outcome indicators. A bottom-up-approach (participation of users) could improve development and use of context-sensitive HIS indicators.

  7. Metabolic Disorders in the Transition Period Indicate that the Dairy Cows’ Ability to Adapt is Overstressed

    Sundrum, Albert

    2015-01-01

    Simple Summary Metabolic disorders are a key problem in the transition period of dairy cows and often appear before the onset of further health problems. Problems derive from difficulties animals have to adapt to large variations and disturbances occurring both outside and inside the organism. A lack of success in solving these issues may be due to predominant approaches in farm management and agricultural science, dealing with such disorders as merely negative side effects. Instead, a successful adaptation of animals to their living conditions should be seen as an important end in itself. Both farm management and agricultural sciences should support animals in their ability to cope with nutritional and metabolic challenges by employing a functional and result-driven approach. Abstract Metabolic disorders are a key problem in the transition period of dairy cows and often appear before the onset of further health problems. They mainly derive from difficulties the animals have in adapting to changes and disturbances occurring both outside and inside the organisms and due to varying gaps between nutrient supply and demand. Adaptation is a functional and target-oriented process involving the whole organism and thus cannot be narrowed down to single factors. Most problems which challenge the organisms can be solved in a number of different ways. To understand the mechanisms of adaptation, the interconnectedness of variables and the nutrient flow within a metabolic network need to be considered. Metabolic disorders indicate an overstressed ability to balance input, partitioning and output variables. Dairy cows will more easily succeed in adapting and in avoiding dysfunctional processes in the transition period when the gap between nutrient and energy demands and their supply is restricted. Dairy farms vary widely in relation to the living conditions of the animals. The complexity of nutritional and metabolic processes and their large variations on various scales

  8. Work-family spillover and metabolic syndrome indicators: Findings from a national sample.

    Versey, H Shellae; Tan, Mingxuan

    2018-03-01

    This study examines the link between negative work-family spillover and metabolic risk factors over a 9-year period. Data from two waves of the Midlife in the United States Survey were used to explore relationships between negative work-family spillover and four indicators of metabolic syndrome-blood pressure, triglycerides, body mass index, and glucose levels. In a sample of full-time working men and women ( N = 630), increased negative spillover at baseline significantly predicted higher body mass index nearly a decade later, with a marginally significant effect for triglyceride levels. Increases in spillover also body mass index and glucose levels at follow-up. This study extends research tying work-life spillover to health and suggests that further investigation is needed to fully understand the long-term effects of work stress.

  9. Metabolic Disorders in the Transition Period Indicate that the Dairy Cows' Ability to Adapt is Overstressed.

    Sundrum, Albert

    2015-10-09

    Metabolic disorders are a key problem in the transition period of dairy cows and often appear before the onset of further health problems. They mainly derive from difficulties the animals have in adapting to changes and disturbances occurring both outside and inside the organisms and due to varying gaps between nutrient supply and demand. Adaptation is a functional and target-oriented process involving the whole organism and thus cannot be narrowed down to single factors. Most problems which challenge the organisms can be solved in a number of different ways. To understand the mechanisms of adaptation, the interconnectedness of variables and the nutrient flow within a metabolic network need to be considered. Metabolic disorders indicate an overstressed ability to balance input, partitioning and output variables. Dairy cows will more easily succeed in adapting and in avoiding dysfunctional processes in the transition period when the gap between nutrient and energy demands and their supply is restricted. Dairy farms vary widely in relation to the living conditions of the animals. The complexity of nutritional and metabolic processes Animals 2015, 5 979 and their large variations on various scales contradict any attempts to predict the outcome of animals' adaptation in a farm specific situation. Any attempts to reduce the prevalence of metabolic disorders and associated production diseases should rely on continuous and comprehensive monitoring with appropriate indicators on the farm level. Furthermore, low levels of disorders and diseases should be seen as a further significant goal which carries weight in addition to productivity goals. In the long run, low disease levels can only be expected when farmers realize that they can gain a competitive advantage over competitors with higher levels of disease.

  10. Metabolic Disorders in the Transition Period Indicate that the Dairy Cows’ Ability to Adapt is Overstressed

    Albert Sundrum

    2015-10-01

    Full Text Available Metabolic disorders are a key problem in the transition period of dairy cows and often appear before the onset of further health problems. They mainly derive from difficulties the animals have in adapting to changes and disturbances occurring both outside and inside the organisms and due to varying gaps between nutrient supply and demand. Adaptation is a functional and target-oriented process involving the whole organism and thus cannot be narrowed down to single factors. Most problems which challenge the organisms can be solved in a number of different ways. To understand the mechanisms of adaptation, the interconnectedness of variables and the nutrient flow within a metabolic network need to be considered. Metabolic disorders indicate an overstressed ability to balance input, partitioning and output variables. Dairy cows will more easily succeed in adapting and in avoiding dysfunctional processes in the transition period when the gap between nutrient and energy demands and their supply is restricted. Dairy farms vary widely in relation to the living conditions of the animals. The complexity of nutritional and metabolic processes Animals 2015, 5 979 and their large variations on various scales contradict any attempts to predict the outcome of animals’ adaptation in a farm specific situation. Any attempts to reduce the prevalence of metabolic disorders and associated production diseases should rely on continuous and comprehensive monitoring with appropriate indicators on the farm level. Furthermore, low levels of disorders and diseases should be seen as a further significant goal which carries weight in addition to productivity goals. In the long run, low disease levels can only be expected when farmers realize that they can gain a competitive advantage over competitors with higher levels of disease.

  11. Bone mineral density and metabolic indices in hyperthyroidism.

    Al-Nuaim, A; El-Desouki, M; Sulimani, R; Mohammadiah, M

    1991-09-01

    Hyperthyroidism can alter bone metabolism by increasing both bone resorption and formation. The increase in bone resorption predominates, leading to a decrease in bone mass. To assess the effect of hyperthyroidism on bone and mineral metabolism, we measured bone density using single photon absorptiometry in 30 untreated hyperthyroid patients. Patients were categorized into three groups based on sex and alkaline phosphatase levels: 44 sex- and age-matched subjects were used as controls. Bone densities were significanlty lower in all patient groups compared with controls. Alkaline phosphatase was found to be a useful marker for assessing severity of bone disease in hyperthyroid patients as there is significant bone density among patients with higher alkaline phosphatase value. Hyperthyroidism should be considered in the differential diagnosis of unexplained alkaline phophatase activity.

  12. Behavioral and Metabolic Phenotype Indicate Personality in Zebrafish (Danio rerio)

    Yuan, Mingzhe; Chen, Yan; Huang, Yingying; Lu, Weiqun

    2018-01-01

    Consistency of individual differences of animal behavior and personality in reactions to various environmental stresses among their life stages could reflect basic divergences in coping style which may affect survival, social rank, and reproductive success in the wild. However, the physiological mechanisms determining personality remain poorly understood. In order to study whether behavior, metabolism and physiological stress responses relate to the personality, we employed post-stress recovery assays to separate zebrafish into two behavioral types (proactive and reactive). The results demonstrated consistent difference among personality, behavior and metabolism in which proactive individuals were more aggressive, had higher standard metabolic rates and showed lower shuttled frequencies between dark and light compartments than the reactive ones. The behavioral variations were also linked to divergent acute salinity stress responses: proactive individuals adopted a swift locomotion behavior in response to acute salinity challenge while reactive individuals remain unchanged. Our results provide useful insight into how personality acts on correlated traits and the importance of a holistic approach to understanding the mechanisms driving persistent inter-individual differences. PMID:29899710

  13. The sirtuins: Markers of metabolic health.

    Covington, Jeffrey D; Bajpeyi, Sudip

    2016-01-01

    The sirtuins represent a class of proteins first discovered orthologus to the yeast silent information regulator 2 protein that have been retained in mammalian species. Currently, seven sirtuins have been identified in humans, and their functions currently surpass their originally identified role as histone deacetylase and chromatin silencers to encompass nutrient sensing and metabolic function. All seven sirtuins require NAD(+) in order to carry out their enzymatic activity, and thus become activated in conditions of nutrient depletion, starvation, and cellular stress. Caloric restriction and increased physical activity have been postulated, though perhaps controversially, to mediate sirtuin function. Here, we review the current literature surrounding the functions of the seven human sirtuins, mediators of their function, and the roles they play in metabolic health related to dietary and physical activity interventions. Despite the controversy surrounding sirtuin function with regard to longevity, we have aimed to show that regardless of its effects on aging, sirtuin function is pivotal to pathways involving metabolic health, and should therefore be investigated with regard to improving metabolic diseases such as obesity and type 2 diabetes. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  14. Anthropometric Indicators Predict Metabolic Syndrome Diagnosis in Maintenance Hemodialysis Patients.

    Vogt, Barbara Perez; Ponce, Daniela; Caramori, Jacqueline Costa Teixeira

    2016-06-01

    Obesity has been considered the key in metabolic syndrome (MetS) development, and fat accumulation may be responsible for the occurrence of metabolic abnormalities in hemodialysis patients. The use of gold-standard methods to evaluate obesity is limited, and anthropometric measures may be the simplest methods. However, no study has investigated the association between anthropometric indexes and MetS in these patients. Therefore, the aim was to determine which anthropometric indexes had the best association and prediction for MetS in patients undergoing hemodialysis. Cross-sectional study that included patients older than 18 years, undergoing hemodialysis for at least 3 months. Patients with liver disease and cancer or those receiving corticosteroids or antiretroviral therapy were excluded. Diagnostic criteria from Harmonizing Metabolic Syndrome were used for the diagnosis of MetS. Anthropometric indexes evaluated were body mass index (BMI); percent standard of triceps skinfold thickness and of middle arm muscle circumference; waist circumference (WC); sagittal abdominal diameter; neck circumference; waist-to-hip, waist-to-thigh, and waist-to-height ratios; sagittal index; conicity index; and body fat percentage. Ninety-eight patients were included, 54.1% male, and mean age was 57.8 ± 12.9 years. The prevalence of MetS was 74.5%. Individuals with MetS had increased accumulation of abdominal fat and general obesity. Waist-to-height ratio was the variable independently associated with MetS diagnosis (odds ratio, 1.21; 95% confidence interval, 1.09-1.34; P < .01) and that better predicts MetS, followed by WC and BMI (area under the curve of 0.840, 0.836, and 0.798, respectively, P < .01). Waist-to-height ratio was the best anthropometric predictor of MetS in maintenance hemodialysis patients. © 2015 American Society for Parenteral and Enteral Nutrition.

  15. Anthropometric and metabolic indices in assessment of type and severity of dyslipidemia.

    Zaid, Muhammad; Ameer, Fatima; Munir, Rimsha; Rashid, Rida; Farooq, Nimrah; Hasnain, Shahida; Zaidi, Nousheen

    2017-02-28

    It has been shown that obesity is associated with increased rates of dyslipidemia. The present work revisits the association between plasma lipid levels and classical indicators of obesity including body mass index (BMI). The significance of various anthropometric/metabolic variables in clinical assessment of type and severity of dyslipidemia was also determined. Recently described body indices, a body shape index (ABSI) and body roundness index (BRI), were also assessed in this context. For the present cross-sectional analytical study, the participants (n = 275) were recruited from the patients visiting different health camps. Participants were anthropometrically measured and interviewed, and their fasting intravenous blood was collected. Plasma lipid levels were accordingly determined. The values for different anthropometric parameters are significantly different between dyslipidemic and non-dyslipidemic participants. Receiver operating characteristics curve analyses revealed that all the tested variables gave the highest area under the curve (AUC) values for predicting hypertriglyceridemia in comparison to other plasma lipid abnormalities. BRI gave slightly higher AUC values in predicting different forms of dyslipidemia in comparison to BMI, whereas ABSI gave very low values. Several anthropometric/metabolic indices display increased predictive capabilities for detecting hypertriglyceridemia in comparison to any other form of plasma lipid disorders. The capacity of BRI to predict dyslipidemia was comparable but not superior to the classical indicators of obesity, whereas ABSI could not detect dyslipidemia.

  16. Stress transgenerationally programs metabolic pathways linked to altered mental health.

    Kiss, Douglas; Ambeskovic, Mirela; Montina, Tony; Metz, Gerlinde A S

    2016-12-01

    Stress is among the primary causes of mental health disorders, which are the most common reason for disability worldwide. The ubiquity of these disorders, and the costs associated with them, lends a sense of urgency to the efforts to improve prediction and prevention. Down-stream metabolic changes are highly feasible and accessible indicators of pathophysiological processes underlying mental health disorders. Here, we show that remote and cumulative ancestral stress programs central metabolic pathways linked to mental health disorders. The studies used a rat model consisting of a multigenerational stress lineage (the great-great-grandmother and each subsequent generation experienced stress during pregnancy) and a transgenerational stress lineage (only the great-great-grandmother was stressed during pregnancy). Urine samples were collected from adult male F4 offspring and analyzed using 1 H NMR spectroscopy. The results of variable importance analysis based on random variable combination were used for unsupervised multivariate principal component analysis and hierarchical clustering analysis, as well as metabolite set enrichment analysis (MSEA) and pathway analysis. We identified distinct metabolic profiles associated with the multigenerational and transgenerational stress phenotype, with consistent upregulation of hippurate and downregulation of tyrosine, threonine, and histamine. MSEA and pathway analysis showed that these metabolites are involved in catecholamine biosynthesis, immune responses, and microbial host interactions. The identification of metabolic signatures linked to ancestral programming assists in the discovery of gene targets for future studies of epigenetic regulation in pathogenic processes. Ultimately, this research can lead to biomarker discovery for better prediction and prevention of mental health disorders.

  17. Soil enzymes: health and quality indicators

    Laura E. Cerón Rincón

    2005-01-01

    define sustainability, in other words, the maintenance of their functions inside the limits of an ecosystem. The health and quality indicators are a set of measurements (physical, chemical and biological properties that pretend to establish quality standards for this resource; the enzymatic activity is placed inside this set because of its close relationship with the other properties and because of its sensibleness to the changes due to handling and use. The present review pretends to illustrate how the tracking of the biological catalysis of the soil through uses and alterations that an ecosystem may suffer, may supply information for the understanding of how the processes responsible for the maintenance of functions such as biomass production, pollutant remediation and cycling of nutrients, suffer changes and if these are positive, negative or iterative.

  18. Association between the abdominal obesity anthropometric indicators and metabolic disorders in a Chinese population.

    Dong, J; Ni, Y-Q; Chu, X; Liu, Y-Q; Liu, G-X; Zhao, J; Yang, Y-B; Yan, Y-X

    2016-02-01

    Obesity has become a major health problem in contemporary society and it is closely related to many chronic diseases, so it is an important issue for measuring adiposity accurately and predicting its future. Prevention and treatment of overweight and obesity has become one of the key prevention and treatment of metabolic disorders. In this study, we compared the ability of the four anthropometric indicators (body mass index, waist circumstance, waist-height ratio, waist-to-hip ratio) to identify metabolic disorders (hypertension, hyperlipidaemia, hyperglycemia and hyperuricemia) by receiver operating characteristic (ROC) curve analyses and to provide evidence for clinical practice. In this large scale cross-sectional study, 13,275 Han adults (including 7595 males and 5680 females) received physical examination between January, 2009 and January, 2010 in Xuanwu Hospital of Capital Medical University were investigated by the means of questionnaire, Meanwhile, the physical examination and serological results were recorded. A package known as Statistical Package for Social Scientist (SPSS) was employed to analyse the responses while t-test, one-way analysis of variance (ANOVA), ROC analysis and chi-square statistical methods were used to test the hypotheses. WC, WHtR, WHR and BMI were all significantly (P risk factors regardless of gender. And the area under the curve (AUC) of WHtR was significantly greater than that of WC, BMI or WHR in the prediction of hypertension, hyperlipidaemia, hyperglycemia and hyperuricemia. Our data show that WHtR was the best predictor of various metabolic disorders. The diagnostic value in descending order was WHtR > WHR > WC > BMI. Therefore we recommend WHtR in assessment of obese patients, in order to better assess the risks of their metabolic diseases. Copyright © 2015 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  19. Uncoupling of Metabolic Health from Longevity through Genetic Alteration of Adipose Tissue Lipid-Binding Proteins

    Khanichi N. Charles

    2017-10-01

    Full Text Available Summary: Deterioration of metabolic health is a hallmark of aging and generally assumed to be detrimental to longevity. Exposure to a high-calorie diet impairs metabolism and accelerates aging; conversely, calorie restriction (CR prevents age-related metabolic diseases and extends lifespan. However, it is unclear whether preservation of metabolic health is sufficient to extend lifespan. We utilized a genetic mouse model lacking Fabp4/5 that confers protection against metabolic diseases and shares molecular and lipidomic features with CR to address this question. Fabp-deficient mice exhibit extended metabolic healthspan, with protection against insulin resistance and glucose intolerance, inflammation, deterioration of adipose tissue integrity, and fatty liver disease. Surprisingly, however, Fabp-deficient mice did not exhibit any extension of lifespan. These data indicate that extension of metabolic healthspan in the absence of CR can be uncoupled from lifespan, indicating the potential for independent drivers of these pathways, at least in laboratory mice. : Deterioration of metabolic health is a hallmark of aging and generally thought to be detrimental to longevity. Charles et al. utilize FABP-deficient mice as a model to demonstrate that the preservation of metabolic health in this model persists throughout life, even under metabolic stress, but does not increase longevity. Keywords: fatty acid binding protein, aging, calorie restriction, metabolic health, inflammation, metaflammation, diabetes, obesity, de novo lipogenesis

  20. Evaluation of empowerment model on indicators of metabolic control in patients with type 2 diabetes, a randomized clinical trial study.

    Ebrahimi, Hossein; Sadeghi, Mahdi; Amanpour, Farzaneh; Vahedi, Hamid

    2016-04-01

    Diabetes education is a major subject in achieving optimal glycemic control. Effective empowerment approach can be beneficial for improving patients' health. The aim of this study was to evaluate the effect of empowerment model on indicators of metabolic control in patients with type 2 diabetes. a randomized controlled trial of 103 patients with type 2 diabetes were randomly assigned to either the intervention (empowerment approach training) or the control group (conventional training) 2014. Empowerment approach training were performed for the experimental group for eight weeks. Data collection tool included demographic information form and indicators of metabolic control checklist. Analysis was performed by one-way analysis of variance, chi-square test, paired t-test, independent t-test and multiple linear regression. Before the intervention, two groups were homogeneous in terms of demographic variables, glycosylated hemoglobin (HbA1C), and other indicators of metabolic control. After the intervention, average HbA1C and other metabolic indicators except for LDL showed significant differences in the experimental group compared to the control group. study results indicated the positive effects of applying the empowerment model on the metabolic control indicators. Therefore, applying this model is recommended to nurses and the relevant authorities in order to improve clinical outcomes in diabetic patients. Copyright © 2015 Primary Care Diabetes Europe. Published by Elsevier Ltd. All rights reserved.

  1. Climate Change Indicators: Health and Society

    ... chapter looks at some of the ways that climate change is affecting human health and society, including changes in Lyme disease, West ... health effects. Why does it matter? Changes in climate affect the ... to human health and welfare. Warmer average temperatures will likely lead ...

  2. Anthropometric indices are not satisfactory predictors of metabolic comorbidities in obese children and adolescents.

    Morandi, Anita; Miraglia Del Giudice, Emanuele; Martino, Francesco; Martino, Eliana; Bozzola, Mauro; Maffeis, Claudio

    2014-12-01

    To assess the accuracy of body mass index (BMI), Z score of the BMI, waist circumference, and waist-to-height ratio in selecting obese children with fasting metabolic impairments or impaired glucose tolerance. In a cohort of 883 obese children and adolescents (age 8-18 years), we assessed the associations of anthropometric indices with traditional metabolic complications of obesity (impaired fasting glucose, impaired glucose tolerance, hypertension, high triglycerides, low high-density lipoprotein-cholesterol). The accuracy of anthropometric indices as markers of metabolic impairment was assessed by receiver operating characteristic analysis and the areas under the receiver operating characteristics curves (AUROCs) of anthropometric indices were compared with each other by the DeLong test. BMI, Z score of the BMI, waist circumference, and waist-to-height ratio were associated with metabolic impairments but showed low to moderate accuracy in discriminating both single and clustered metabolic impairments. The AUROCs ranged from 0.55-0.70. The 4 anthropometric indices did not show significantly different AUROCs as predictors of clustered metabolic risk factors (all P values of DeLong tests: >.05). Commonly used anthropometric indices are not satisfactory markers of metabolic comorbidity among obese children and adolescents and should not be adopted as screening tools for the metabolic assessment of this category of patients. Copyright © 2014 Elsevier Inc. All rights reserved.

  3. Utility of obesity indices in screening Chinese postmenopausal women for metabolic syndrome.

    Liu, Pengju; Ma, Fang; Lou, Huiping; Zhu, Yanning

    2014-05-01

    Although a variety of indices have been used to assess obesity, which is closely associated with the development of metabolic syndrome (MetS), the best indicator of the effects of fat accumulation on Chinese postmenopausal women is still uncertain. Thus, the objectives of this study were to analyze the potential of different obesity indices and to explore which index is best for predicting MetS in Chinese postmenopausal women. A cross-sectional analysis of the baseline data of 1,234 Chinese postmenopausal women (aged 42-79 y) who participated in the annual health checkup was performed. The obesity indices of all participants, including body mass index (BMI), waist circumference (WC), waist-to-hip ratio (WHR), waist-to-height ratio (WHtR), percent body fat (PBF), and fat mass index (FMI), were measured or calculated. The updated National Cholesterol Education Program/Adult Treatment Panel III criteria were used to assess MetS risk factors. Spearman and partial correlations were used to assess correlations between obesity indices and MetS components. The area under the curve of the receiver operating characteristic (ROC) curve was used to determine the optimal cutoff values of all indicators of MetS development. The values of BMI, WC, WHR, WHtR, PBF, and FMI that resulted in the maximization of the Youden index (sensitivity + specificity - 1) were defined as optimal. Among the participants, 38.8% (n = 479) were identified as having two or more nonadipose MetS risk components (excluding a positive WC component). These women had higher obesity indices than women with fewer metabolic risk factors. All indices were significantly associated with all MetS components even after controlling for age and C-reactive protein. A BMI of 24.0 kg/m, a WHR of 0.85, a WC of 79.9 cm, a WHtR of 0.49, a PBF of 29.9%, and an FMI of 7.2 kg/m were the optimal cutoff values for predicting at least two other MetS components according to ROC curve analysis. However, among the indicators of

  4. Temporal variations in metabolic and autotrophic indices for Acropora digitifera and Acropora spicifera--implications for monitoring projects.

    Saskia Hinrichs

    Full Text Available Coral health indices are important components of the management assessments of coral reefs, providing insight into local variation in reef condition, as well as tools for comparisons between reefs and across various time scales. Understanding how such health indices vary in space and time is critical to their successful implementation as management tools. Here we compare autotrophic and heterotrophic coral health indices, examining specifically the temporal variation driven by the local environmental variation, at three scales (diel, daily and seasonal. We compared metabolic indices (RNA/DNA ratio, protein concentration and autotrophic indices (Chlorophyll a (Chl a, zooxanthellae density, effective quantum yield (yield and relative electron transport rate (rETR for two dominant Acropora species, A. digitifera and A. spicifera at Ningaloo Reef (north-western Australia in August 2010 (austral winter and February 2011 (austral summer. Clear seasonal patterns were documented for metabolic indices, zooxanthellae density and rETR, while cyclic diel patterns only occurred for yield and rETR, and RNA/DNA ratio. Significant daily variation was observed for RNA/DNA ratio, Chl a concentration, yield and rETR. Results suggest that zooxanthellae density and protein concentrations are good long-term indicators of coral health whose variance is largely seasonal, while RNA/DNA ratio and rETR can be used for both long-term (seasonal and short-term (diel coral monitoring. Chl a can be used to describe changes between days and yield for both diel and daily variations. Correlations between health indices and light history showed that short-term changes in irradiance had the strongest impact on all health indices except zooxanthellae density for A. digitifera; for A. spicifera no correlation was observed at all. However, cumulative irradiance over the several days before sampling showed significant correlations with most health indices suggesting that a time

  5. Temporal variations in metabolic and autotrophic indices for Acropora digitifera and Acropora spicifera--implications for monitoring projects.

    Hinrichs, Saskia; Patten, Nicole L; Waite, Anya M

    2013-01-01

    Coral health indices are important components of the management assessments of coral reefs, providing insight into local variation in reef condition, as well as tools for comparisons between reefs and across various time scales. Understanding how such health indices vary in space and time is critical to their successful implementation as management tools. Here we compare autotrophic and heterotrophic coral health indices, examining specifically the temporal variation driven by the local environmental variation, at three scales (diel, daily and seasonal). We compared metabolic indices (RNA/DNA ratio, protein concentration) and autotrophic indices (Chlorophyll a (Chl a), zooxanthellae density, effective quantum yield (yield) and relative electron transport rate (rETR)) for two dominant Acropora species, A. digitifera and A. spicifera at Ningaloo Reef (north-western Australia) in August 2010 (austral winter) and February 2011 (austral summer). Clear seasonal patterns were documented for metabolic indices, zooxanthellae density and rETR, while cyclic diel patterns only occurred for yield and rETR, and RNA/DNA ratio. Significant daily variation was observed for RNA/DNA ratio, Chl a concentration, yield and rETR. Results suggest that zooxanthellae density and protein concentrations are good long-term indicators of coral health whose variance is largely seasonal, while RNA/DNA ratio and rETR can be used for both long-term (seasonal) and short-term (diel) coral monitoring. Chl a can be used to describe changes between days and yield for both diel and daily variations. Correlations between health indices and light history showed that short-term changes in irradiance had the strongest impact on all health indices except zooxanthellae density for A. digitifera; for A. spicifera no correlation was observed at all. However, cumulative irradiance over the several days before sampling showed significant correlations with most health indices suggesting that a time-lag effect has

  6. Temporal Variations in Metabolic and Autotrophic Indices for Acropora digitifera and Acropora spicifera – Implications for Monitoring Projects

    Hinrichs, Saskia; Patten, Nicole L.; Waite, Anya M.

    2013-01-01

    Coral health indices are important components of the management assessments of coral reefs, providing insight into local variation in reef condition, as well as tools for comparisons between reefs and across various time scales. Understanding how such health indices vary in space and time is critical to their successful implementation as management tools. Here we compare autotrophic and heterotrophic coral health indices, examining specifically the temporal variation driven by the local environmental variation, at three scales (diel, daily and seasonal). We compared metabolic indices (RNA/DNA ratio, protein concentration) and autotrophic indices (Chlorophyll a (Chl a), zooxanthellae density, effective quantum yield (yield) and relative electron transport rate (rETR)) for two dominant Acropora species, A. digitifera and A. spicifera at Ningaloo Reef (north-western Australia) in August 2010 (austral winter) and February 2011 (austral summer). Clear seasonal patterns were documented for metabolic indices, zooxanthellae density and rETR, while cyclic diel patterns only occurred for yield and rETR, and RNA/DNA ratio. Significant daily variation was observed for RNA/DNA ratio, Chl a concentration, yield and rETR. Results suggest that zooxanthellae density and protein concentrations are good long-term indicators of coral health whose variance is largely seasonal, while RNA/DNA ratio and rETR can be used for both long-term (seasonal) and short-term (diel) coral monitoring. Chl a can be used to describe changes between days and yield for both diel and daily variations. Correlations between health indices and light history showed that short-term changes in irradiance had the strongest impact on all health indices except zooxanthellae density for A. digitifera; for A. spicifera no correlation was observed at all. However, cumulative irradiance over the several days before sampling showed significant correlations with most health indices suggesting that a time-lag effect has

  7. Influence of metabolic indicators, smoking, alcohol and socioeconomic position on mortality after breast cancer

    Larsen, Signe Benzon; Kroman, Niels; Ibfelt, Else Helene

    2015-01-01

    BACKGROUND: Factors differently distributed among social groups like obesity, metabolic syndrome, diabetes, smoking, and alcohol intake predict survival after breast cancer diagnosis and therefore might mediate part of the observed social inequality in survival. MATERIAL AND METHODS: We conducted...... a cohort study among 1250 postmenopausal breast cancer patients identified among 29 875 women in the Danish Diet, Cancer and Health Study. Participants completed questionnaires and anthropometric measurements were made at enrollment. Information on survival, socioeconomic position, and comorbidity...... circumference and diabetes, and smoking and alcohol affected but did not explain the social gradient. CONCLUSION: The findings indicate that these factors explain some but not all the social inequality in survival after breast cancer and that improvement of lifestyle to some extent would improve survival among...

  8. [Overview of indicators in the context of environment and health].

    Tobollik, Myriam; Kabel, Claudia; Mekel, Odile; Hornberg, Claudia; Plaß, Dietrich

    2018-06-01

    Evidence-based political measures need reliable information about the health status of a population and the determinants affecting health. Here, environment and health indicators can provide helpful additional insights. This article provides an overview of existing indicators in the field of environment and health. There are single indicators and indicator sets describing solely the environment or health as well as some indicators integrating both aspects. The indicator sets cover classical epidemiological indicators but also summary measures of population health, which combine mortality and morbidity as well as simple descriptions of the exposure towards environmental risks. The indicator sets mostly cover water and air quality related aspects. For some of the indicators their influence on health is also presented. Furthermore, environment related health indicators are part of sustainability indicator sets. There are indicators on the international, European, national, and municipal level. All indicator sets aim to support policy-making by advising on measures and setting priorities in the area of environment and health protection. However not all indicators reflect the effect of the environment on health adequately. Therefore, further development of the existing indicators is necessary to reflect current progress (e. g. political needs) and to include new scientific evidence in the field of environment and health. A continuous provision, review, and interpretation of meaningful indicators is required to identify trends and to react to these in order to protect the environment and health. This is necessary to adequately pursue the precautionary principle.

  9. Legal abortion for mental health indications.

    Cook, R J; Ortega-Ortiz, A; Romans, S; Ross, L E

    2006-11-01

    Where legal systems allow therapeutic abortion to preserve women's mental health, practitioners often lack access to mental health professionals for making critical diagnoses or prognoses that pregnancy or childcare endangers patients' mental health. Practitioners themselves must then make clinical assessments of the impact on their patients of continued pregnancy or childcare. The law requires only that practitioners make assessments in good faith, and by credible criteria. Mental disorder includes psychological distress or mental suffering due to unwanted pregnancy and responsibility for childcare, or, for instance, anticipated serious fetal impairment. Account should be taken of factors that make patients vulnerable to distress, such as personal or family mental health history, factors that may precipitate mental distress, such as loss of personal relationships, and factors that may maintain distress, such as poor education and marginal social status. Some characteristics of patients may operate as both precipitating and maintaining factors, such as poverty and lack of social support.

  10. OBESITY AND METABOLIC SYNDROME IN CHILDREN AND YOUTH: A HEALTH RISK WE CANNOT AFFORD

    Serge P. von Duvillard

    2012-01-01

    Ample observational and empirical evidence has been provided that indicates that childhood metabolic syndrome risk factors inevitably lead to significantly more profound health risk factors of developing potent adulthood metabolic syndrome. Much of these data has been provided from medical, nutritional, health, pediatric, physical education and associated communities. Perhaps the most visible and observable health risk factor among children (here referred to as youth) is the childhood obesit...

  11. Leading health indicators for healthy people 2020: letter report

    Committee on Leading Health Indicators for Healthy People 2020; Institute of Medicine; Institute of Medicine

    ...) established the Committee on Leading Health Indicators for Healthy People 2020 to develop and recommend 12 indicators and 24 objectives for consideration by HHS for guiding a national health agenda...

  12. spatio-temporal analysis of reproductive health indicators in nigeria

    userpc

    attempts to analyze few indicators that directly and indirectly influence the state of reproductive health in ... health in Nigeria. Secondary data sources from Nigeria's Demographic and Health Survey ..... women and deny them their fundamental.

  13. Albumin metabolism in health and disease

    Kirsch, R E; Saunders, S J; Brock, J F [Cape Town Univ. (South Africa). Dept. of Medicine

    1979-11-24

    Studies performed at the University of Cape Town on the metabolism of albumin have been reviewed. The control of albumin metabolism in protein energy malnutrition, in acute exposure to alcohol and after partial hepatectomy in the rat is discussed.

  14. Albumin metabolism in health and disease

    Kirsch, R.E.; Saunders, S.J.; Brock, J.F.

    1979-01-01

    Studies performed at the University of Cape Town on the metabolism of albumin have been reviewed. The control of albumin metabolism in protein energy malnutrition, in acute exposure to alcohol and after partial hepatectomy in the rat is discussed

  15. Associations between Body Composition Indices and Metabolic Disorders in Chinese Adults: A Cross-Sectional Observational Study

    Rong Zhang

    2018-01-01

    Conclusions: This study identified positive associations between all evaluated body composition indices and metabolic parameters in Chinese adults. Among the body composition indices, BMI predicted four of the five evaluated metabolic disorders in both gender groups.

  16. [Hypertriglyceridemic waist phenotype: associated factors and comparison with other cardiovascular and metabolic risk indicators in the ELSA-Brasil study].

    Freitas, Roberta Souza; Fonseca, Maria de Jesus Mendes da; Schmidt, Maria Inês; Molina, Maria Del Carmen Bisi; Almeida, Maria da Conceição Chagas de

    2018-03-29

    This study's objectives were to estimate the prevalence of hypertriglyceridemic waist (HTW) phenotype in participants in the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil), identify associated risk factors, and compare with other cardiovascular and metabolic risk indicators. This was a cross-sectional study with baseline data from a cohort of public employees. HTW is defined as the simultaneous presence of increased waist circumference (WC) (≥ 80cm for women, ≥ 90cm for men according to the International Diabetes Federation - IDF; and ≥ 88cm for women, ≥ 102cm for men according to the U.S. National Cholesterol Education Program - NCEP) and hypertriglyceridemia. Associations between independent variables and HTW were tested with multivariate logistic regression models. HTW was also compared to other cardiovascular and metabolic risk indicators by means of correlation tests, kappa index, sensitivity, and specificity. After exclusions, 12,811 participants were analyzed. Prevalence of HTW ranged from 24.7% (IDF) to 13.3% (NCEP). HTW was associated with age, excessive alcohol consumption, former smoking, low HDL, non-high HDL, and increased C-reactive protein, independently of gender or the criterion used to define HTW. HTW was associated with cardiovascular risk indicators, especially metabolic syndrome. The high prevalence of HTW and its association with cardiovascular risk indicators, especially metabolic syndrome, supports its use as a cardiometabolic risk screening tool in clinical practice.

  17. Total body fat as a possible indicator of metabolic syndrome in adults

    Edgar Navarro Lechuga

    2016-09-01

    Full Text Available Introduction: The metabolic syndrome is a set of factors related to insulin resistance, which increases the likelihood of coronary events. It is important timely onset identifying to reduce its prevalence. Objective: To explore the percentage of total body fat as indicator of metabolic syndrome in adults from Soledad, Colombia. Material and Methods: Cross-sectional study. n=99 adults (non-pregnant, nor subjects with psychomotor disturbances. Blood samples were taken: total cholesterol, HDL; triglycerides and glucose. Waist circumference, Body Mass Index and body fat by bioimpedance and skinfold thickness were measured. Diagnosis of metabolic syndrome was made according to NHLBI/AHA, ATP III and IDF criteria. Subjects with and without metabolic syndrome according to total body fat averages were compared. Results: The average percentage of body fat was higher (p0.05 in the classification according to ATP III in women, where the average fat percentage was 39.31 % in those with metabolic syndrome and 37.7% in those not suffering. Conclusions: Subjects with metabolic syndrome have higher mean total body fat, significantly, compared with those who did not, so it could be considered the values of total body fat obtained by bioimpedance as future indicators of metabolic syndrome, both as screening and control.

  18. Comparison of Various Indices of Energy Metabolism in Recumbent and Healthy Dairy Cows

    Guyot, Hugues; Detilleux, Johann; Lebreton, Pascal; Garnier, Catherine; Bonvoisin, Marie; Rollin, Frederic; Sandersen, Charlotte

    2017-01-01

    Background Downer cow syndrome (DCS) is often diagnosed in dairy cattle during the early post-partum period. The etiology of this condition is not completely understood, as it can be related to the energetic or electrolyte metabolism, as well as to infectious diseases or to trauma. Hypothesis/Objectives The aim of this study is to compare energy metabolism and insulin sensitivity indices and various biochemical parameters between recumbent and healthy dairy cows. Animals A prospective study h...

  19. Comparing the Ability of Anthropometric Indicators in Identifying Metabolic Syndrome in HIV Patients.

    Rebeca Antunes Beraldo

    Full Text Available Highly active antiretroviral therapy (HAART can cause side effects in HIV patients, as the metabolic syndrome. Early identification of risk for development of cardiovascular diseases using available reliable and practical methods is fundamental. On this basis, the aim of this study was to compare the effectiveness of anthropometric indicators to identify metabolic syndrome in HIV patients on HAART.It is a cross-sectional study. A number of 280 stable HIV patients were studied. It measured weight, height, waist circumference (WC, hip circumference (HP, thigh circumference (TC and calculated body mass index (BMI, body adiposity index (BAI, waist to hip ratio (WHR and waist to thigh ratio (WTR. There was also a performance of biochemical tests of lipid profile and fasting glucose. Systemic blood pressure was measured. The criteria proposed by the National Cholesterol Education Program III (NCEP-ATP III to metabolic syndrome classification was used. Individuals were divided in groups with or without metabolic alterations and their anthropometric indicators were compared. Receiver operating characteristic (ROC curves were designed for each anthropometric indicator using the metabolic syndrome classification to identify sensitivity and specificity.WC was a good tool to identify each metabolic disorder separately: total cholesterol (only females, p<0.05, triglycerides (only males, p<0.001, HDL cholesterol (p<0.05, LDL cholesterol (p<005 and fasting glycemic (p<005. WC also showed the best performance to identify metabolic syndrome in both genders (areas under the curve (AUCs: 0.79 and 0.76 for male and female, respectively, while BAI proved to be an inadequate indicator (AUCs: 0.63 and 0.67 for males and females, respectively, in this population.The central adiposity measure (WC had the best performance to identify metabolic syndrome, and it is a convenient, cheap and reliable tool that can be used in clinical practice routinely to prevent

  20. Factor Structure of Indices of the Second Derivative of the Finger Photoplethysmogram with Metabolic Components and Other Cardiovascular Risk Indicators

    Tomoyuki Kawada

    2013-02-01

    Full Text Available BackgroundThe second derivative of the finger photoplethysmogram (SDPTG is an indicator of arterial stiffness. The present study was conducted to clarify the factor structure of indices of the SDPTG in combination with components of the metabolic syndrome (MetS, to elucidate the significance of the SDPTG among various cardiovascular risk factors.MethodsThe SDPTG was determined in the second forefinger of the left hand in 1,055 male workers (mean age, 44.2±6.4 years. Among 4 waves of SDPTG components, the ratios of the height of the "a" wave to that of the "b" and "d" waves were expressed as b/a and d/a, and used as SDPTG indices for the analysis.ResultsPrincipal axis factoring analysis was conducted using age, SDPTG indices, components of MetS, and the serum levels of C-reactive protein (CRP and uric acid. Three factors were extracted, and the SDPTG indices were categorized in combination with age as the third factor. Metabolic components and the SDPTG indices were independently categorized. These three factors explained 44.4% of the total variation. Multiple logistic regression analysis revealed age, d/a, serum uric acid, serum CRP, and regular exercise as independent determinants of the risk of MetS. The odds ratios (95% confidence intervals were 1.08 (1.04 to 1.11, 0.10 (0.01 to 0.73, 1.24 (1.06 to 1.44, 3.59 (2.37 to 5.42, and 0.48 (0.28 to 0.82, respectively.ConclusionThe SDPTG indices were categorized in combination with age, and they differed in characteristics from components of MetS or inflammatory markers. In addition, this cross-sectional study also revealed decrease of the d/a as a risk factor for the development of MetS.

  1. THE MAIN GENERAL HEALTH INDICATORS OF PRETERM NEWBORNS

    Елена Николаевна Никулина; Светлана Ивановна Елгина; Юлия Александровна Липкова; Сергей Викторович Липков

    2017-01-01

    Objective – to determine the main health indicators in preterm newborns. Materials and Methods: Premature newborns and full-term newborns (160 and 1408, respectively) were investigated with clinical, instrumental, and statistical methods. Anthropometric parameters, somatic health, vulvar anatomy were considered to be the main criteria for general health. Results: The indicators of general health (physical development, somatic health, vulvar anatomy) in premature and full-term newborns...

  2. Electronic health indicators in the selected countries: Are these indicators the best?

    Afshari, Somaye; Khorasani, Elahe; Yarmohammadian, Mohammad Hossein; Atighechian, Golrokh; Darab, Mohsen Ghaffari

    2013-01-01

    Many changes have been made in different sciences by developing and advancing information and communication technology in last two decades. E-health is a very broad term that includes many different activities related to the use of electronic devices, software as well as hardware in health organizations. The aim of this study is comparing electronic health indicators in the selected countries and discussion on the best indicators. This study has chosen 12 countries randomly based on the regional division of the WHO. The relevant numbers of health indicators and general indicators and information technology indicators are extracted of these countries. We use data from the Bitarf's comparative study, which is conducted by the Iranian Supreme Council of Information Technology in 2007. By using Pearson correlation test, the relations between health general indicators and IT indicators are studied. Data was analyzed based on the research objectives using SPSS software and in accordance with research questions Pearson correlation test were used. The findings show that there is a positive relation between indicators related to IT and "Total per capita health, healthy life expectancy, percent literacy". Furthermore, there is a mutual relation between IT indicators and "mortality indicator". This study showed differences between selective indicators among different countries. The modern world, with its technological advances, is not powerless in the face of these geographic and health disparity challenges. Researchers must not rely on the available indicators. They must consider indicators like e-business companies, electronic data internet, medical supplies, health electronic record, health information system, etc., In future, continuous studies in this field, to provide the exact and regular reports of amount of using of these indicators through different countries must be necessary.

  3. Residential segregation of socioeconomic variables and health indices in Iran

    Seyed Saeed Hashemi Nazari

    2013-01-01

    Conclusions: Correlation of segregation of determinants of socioeconomic status with segregation of health indices is an indicator of existence of hot zones of health problems across some provinces. Further studies using multilevel modeling and individual data in health outcomes at individual level and segregation measures at appropriate geographic levels are required to confirm these relations.

  4. Violation of specific indicators pigment and lipid metabolism in experimental pneumonia in an immobilization stress and correction of corvitin

    Ferenc, N. M.

    2015-01-01

    Ferenc N. M. Violation of specific indicators pigment and lipid metabolism in experimental pneumonia in an immobilization stress and correction of corvitin. Journal of Education, Health and Sport. 2015;5(9):709-713. ISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.32430 http://ojs.ukw.edu.pl/index.php/johs/article/view/2015%3B5%289%29%3A709-713 https://pbn.nauka.gov.pl/works/658656 Formerly Journal of Health Sciences. ISSN 1429-9623 / 2300-665X. Archives 2011–2014 http://journ...

  5. Emerging health problems among women: Inactivity, obesity, and metabolic syndrome

    Yi-Ju Tsai

    2014-02-01

    Full Text Available The increase in obesity and metabolic syndrome has been documented worldwide. However, few studies have investigated the risk of inactivity, obesity, and metabolic syndrome specifically in women. Hormone balance plays a crucial role in regulating metabolism and helps to maintain optimal health. It is likely that the sex difference in obesity may be due to the variation in hormone concentration throughout a woman's life, which predisposes them to weight gain. This paper reviews previous literature and discusses factors that influence the risk of adiposity-related health consequences among women for three critical biological transitions throughout a woman's life: puberty, menopause, and pregnancy. To improve quality of life and metabolic health for women, interventions are needed to target women at different transition stages and provide tailored health education programs. Interventions should raise awareness of physical inactivity, obesity, and metabolic syndrome, and promote healthy behavioral change in women.

  6. Detection of indices of violence against women by health ...

    Detection of indices of violence against women by health professionals in a Nigerian teaching hospital. ... Tropical Journal of Obstetrics and Gynaecology ... Similar baseline surveys are recommended for other Health Institutions as the first ...

  7. [Pitfalls in international comparisons of health data and indices].

    Rotstein, Z; Shani, M

    1991-05-01

    Comparison of published data and health indices from different countries with different health systems is subject to many pitfalls. Comparison of national expenditure for health care based on purchasing power of the currency may be misleading if the purchasing power of the health services is ignored. Comparisons may also be misleading if they ignore national geographic and demographic structures. Government and health authorities often quote different sets of data and use different terminology and definitions. This article stresses the disparity in the definition of medical manpower and points out differences relating to ratios of manpower to population and to per capita spending. Also addressed is the importance of the qualitative and value aspects of health systems not usually involved in comparison of international health indices. In conclusion, safety measures and precautions such as choosing the right index for the right purpose, adjustment of indices to the purchasing power parity of health, demographics, etc., should be used when conducting health care analyses.

  8. Effects of muscular and aqua aerobic combined exercise on metabolic indices in elderly women with metabolic syndrome.

    Yoo, Yong-Kwon; Kim, Soo-Keun; Song, Min-Sun

    2013-12-01

    The purpose of this study was to investigate the effects of muscle strengthening exercise using elastic thera-band and aquatic aerobic combined exercise on metabolic syndrome index in elderly with metabolic syndrome. Fifty-four were assigned to muscle strengthening exercise group (n = 19), aquatic aerobic exercise group (n = 19), and combined exercise group (n = 16). The muscle strength exercise, aquatic aerobic exercise and combined exercise were provided three times a week for 12 weeks. Metabolic syndrome indices[Fasting blood glucose, triglyceride, high density lipoprotein cholesterol (HDL-C), systolic blood pressure, diastolic blood pressure and waist circumference] were measured before and after the program. One-way ANOVA, paired t-test and two-way repeated ANOVA were used with the SPSS program for data analysis. There was a significant difference in triglyceride (p exercise group and aquatic exercise group. HDL-C was significantly increased in combined group than muscle strength exercise group. The results indicate that combined exercise was more effective in the improvement of dyslipidemia and abdominal obesity.

  9. Comparative evaluation of the influence of diabetic retinopathy progression factors on indices of lipid metabolism in metabolic syndrome

    L.Yu. Pуlуpenko

    2017-11-01

    Full Text Available Background. The search and study of new risk factors for the development and progression of diabetic retinopathy (DRP and their modifying influence on the components of metabolic syndrome in type 2 diabetes mellitus (T2DM remain relevant. The purpose was to conduct a comparative evaluation of the impact of certain DRP development factors on indices of lipid metabolism in metabolic syndrome. Materials and methods. The research was carried out in 64 patients (95 eyes with T2DM, metabolic syndrome and DRP (males and females, average age 61.55 ± 2.37 years, average duration of diabetes 11.23 ± 2.11 years, average level of HbA1c 9.89 ± 0.78 %, average body mass index 34.55 ± 3.75 kg/m2, who were divided into 3 groups depending on the stage of DRP. Results. Results had showed that the following factors have modifying influence on the level of total cholesterol in the blood of patients with T2DM and DRP: age of patients (under 60 years, duration of diabetes (less than 10 years, decompensation of carbohydrates metabolism — for the 3rd stage of DRP, features of therapy for T2DM (oral hypoglycemic drugs — for the 2nd stage of DRP; on the level of low-density lipoprotein cholesterol: younger age of patients, decompensation of diabetes — for the 3rd stage of DRP, features of hypoglycemic therapy (insulin therapy, shorter duration of diabetes — for the 2nd stage of DRP; on the level of triglycerides: age of patients (under 60 years, duration of diabetes (less than 10 years and insulin therapy — for the 1st and 3rd stages of DRP. Conclusions. It is concluded that features of hypoglycemic therapy can be a new modifying factor for the risk of DRP progression.

  10. Relationship Between Carotid Intima-Media Thickness Using Ultrasonography and Diagnostic Indices of Metabolic Syndrome

    Ko, Kyung Sun; Heo, Kyung Hwa; Won, Yong Lim; Kim, Ki Woong [Center for Occupational Disease Reserach, Occupational Safety and Health Research Insurance, KOSHA, Incheon (Korea, Republic of)

    2009-09-15

    The aim of the present study was undertaken to investigate the association between diagnostic indices of metabolic syndrome(MetS) with carotid intima-media thickness using ultrasonography. The participants in the study were 315 male employees without carotid atherosclerosis and other cardiovascular disease. This study was approved by the Institutional Review Board of Occupational Safety and Health Research Institute. Written informed consent for the participants in this study was obtained from all individuals. Anthropometric parameters and biochemical characteristics were done using each specific equipment and the NCEP-ATP III criteria were used to define MetS. They were examined by B-mode ultrasound to measure the carotid intima-media thickness(carotid IMT) at the near and far walls of common carotid and bifurcation(bulb). The mean carotid IMT was 0.739{+-}0.137 mm and it's thickness significantly increased with the increase in age. Also, amounts of systolic and diastolic blood pressure, triglyceride and fasting glucose were significantly increased with the increase in age. Carotid IMT were significantly correlated with BMI(r=0.170, p=0.004), systolic(r=0.148, p=0.011) and diastolic blood pressure(r=0.123, p=0.036) and HDL-cholesterol(r=-0.164, p=0.005). On multiple logistic regression analysis for the diagnostic indices of MetS, carotid IMT were significantly associated with blood pressure(OR=4.220, p<0.01) and MetS(OR=1.301, p<0.05). The results indicate that blood pressure and MetS are important risk factors for carotid atherosclerosis.

  11. Socio-medical indicators of health in South Africa.

    Jinabhai, C C; Coovadia, H M; Abdool-Karim, S S

    1986-01-01

    Socio-medical indicators developed by WHO for monitoring progress towards Health-for-All have been adapted to reveal, clearly and objectively, the devastating impact of state planning based on an outmoded immoral and unscientific philosophy of race superiority in South Africa on the health of the disenfranchised majority within the context of social and economic discrimination; Health policy indicators confirm that the government is committed to three options (Bantustans, A New Constitution, and A Health Services Facilities Plan) all of which are inconsistent with the attainment of Health-for-All; Social and economic indicators reveal gross disparities between African, Coloured, Indian, and White living and working conditions; Provision of health care indicators show the overwhelming dominance of high technology curative medical care consuming about 97 percent of the health budget with only minor shifts towards community-based comprehensive care; and Health status indicators illustrate the close nexus between privilege, dispossession and disease with Whites falling prey to health problems related to affluence and lifestyle, while Africans, Coloureds, and Indians suffer from disease due to poverty. All four categories of the indicator system reveal discrepancies which exist between Black and White, rich and poor, urban and rural. To achieve the social goal of Health-for-All requires a greater measure of political commitment from the state. We conclude that it is debatable whether a system which maintains race discrimination and exploitation can in fact be adapted to provide Health-for-All.

  12. The value of anthropometric indices for identifying women with features of metabolic syndrome

    BMI is a widely used anthropometric measure for identifying CVD and metabolic syndrome (MetS) risk. Two new anthropometric indices are A Body Shape Index (ABSI) and Body Roundness Index (BRI) that may provide better correlations to features of MetS. Methods: Subject data were obtained from 91 over...

  13. Intermittent metabolic switching, neuroplasticity and brain health

    Mattson, Mark P.; Moehl, Keelin; Ghena, Nathaniel; Schmaedick, Maggie; Cheng, Aiwu

    2018-01-01

    During evolution, individuals whose brains and bodies functioned well in a fasted state were successful in acquiring food, enabling their survival and reproduction. With fasting and extended exercise, liver glycogen stores are depleted and ketones are produced from adipose-cell-derived fatty acids. This metabolic switch in cellular fuel source is accompanied by cellular and molecular adaptations of neural networks in the brain that enhance their functionality and bolster their resistance to stress, injury and disease. Here, we consider how intermittent metabolic switching, repeating cycles of a metabolic challenge that induces ketosis (fasting and/or exercise) followed by a recovery period (eating, resting and sleeping), may optimize brain function and resilience throughout the lifespan, with a focus on the neuronal circuits involved in cognition and mood. Such metabolic switching impacts multiple signalling pathways that promote neuroplasticity and resistance of the brain to injury and disease. PMID:29321682

  14. Deprivation and health risk indicators in full-time permanent workers.

    Gusto, Gaëlle; Vol, Sylviane; Lasfargues, Gérard; Guillaud, Christian; Lantieri, Olivier; Tichet, Jean

    2014-08-01

    Association between deprivation and health is well established, particularly among unemployed or fixed-term contract or temporary contract subjects. This study aimed to assess if this relationship existed as well in full-time permanent workers. Biometrical, biological, behavioural and psychosocial health risk indicators and an individual deprivation score, the Evaluation of Precarity and Inequalities in Health Examination Centres score, were recorded from January 2007 to June 2008, in 34 905 full-time permanent workers aged 18-70 years, all volunteers for a free health examination. Comparisons of the behavioural, metabolic, cardiovascular and health risk indicators between quintiles of the deprivation score with adjustments on age and socioeconomic categories were made by covariance analysis or logistic regression. For both genders, degradation of nutritional behaviours, metabolic and cardiovascular indicators and health appeared gradually with deprivation, even for deprivation score usually considered as an insignificant value. The absence of only one social support or one social network was associated with a degradation of health. Full-time permanent workers with the poorest health risk indicators had more frequent social exclusion signs. These results were independent of socioeconomic categories and age. Understanding how deprivation influences health status may lead to more effective interventions to reduce social inequalities in health. The deprivation Evaluation of Precarity and Inequalities in Health Examination Centres score is a relevant tool to detect subjects who could benefit from preventive interventions. Our findings suggest that this deprivation score should be used as a health risk indicator even in full-time permanent workers. Assessing deprivation is useful to design and evaluate specific intervention programmes. © The Author 2013. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  15. Metabolic and Cardiovascular Ageing Indices in Relation to Glycated Haemoglobin in Healthy and Diabetic Subjects.

    Suvarna H I, Shruthi; Moodithaya, Shailaja; Sharma, Raghava

    2017-01-01

    Ageing is a natural phenomenon that has tremendous amount of control over normal physiological functions. Diabetes mellitus and ageing share common symptoms like stiffness and loss of functioning of tissues due to cross-liked proteins and free radicals. Glycated Haemoglobin (HbA1c) is often used as a stable cumulative index of glycemic control and has shown that even in non-diabetic adults, there is a steady increase in HbA1c levels with age. Aim of the study is to evaluate the strength of association of HbA1c with metabolic and cardiovascular ageing indices in subjects between the age group of 40 to 60 yrs. A total of 220 subjects, with (n=110) and without (n=110) diabetes were assessed for the metabolic and cardiovascular ageing indices. BMI, waist hip ratio, fat percentage, Fasting blood sugar and HbA1c were assessed as metabolic ageing indices. The cardiovascular ageing indices measured were resting heart rate, blood pressure and heart rate variability. Ageing indices were compared between subjects with and without diabetes using independent' t' test and showed that the T2DM group exhibit significant accelerated ageing as compared to that of the controls. Pearson's and partial correlation coefficient was used to assess the association of HbA1c with the ageing indices without and with controlling for chronological age, indicated that, strength of association of levels of HBA1c with cardiovascular and other metabolic indices of ageing is statistically significant. The study concludes that the tightness of glycemic control has a significant impact on the biological ageing process. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  16. Comparison of Various Indices of Energy Metabolism in Recumbent and Healthy Dairy Cows.

    Guyot, Hugues; Detilleux, Johann; Lebreton, Pascal; Garnier, Catherine; Bonvoisin, Marie; Rollin, Frederic; Sandersen, Charlotte

    2017-01-01

    Downer cow syndrome (DCS) is often diagnosed in dairy cattle during the early post-partum period. The etiology of this condition is not completely understood, as it can be related to the energetic or electrolyte metabolism, as well as to infectious diseases or to trauma. The aim of this study is to compare energy metabolism and insulin sensitivity indices and various biochemical parameters between recumbent and healthy dairy cows. A prospective study has been undertaken on 361 recumbent and 80 healthy Holstein cows. Plasmatic glucose, insulin, non-esterified fatty acid (NEFA) and β-hydroxybutyrate (BHB) were assayed in all cows in order to calculate the insulin sensitivity indices but also minerals (Calcium, Phosphorous and Magnesium), thyroxin and creatine kinase. Body Condition Scores (BCS) was assessed. Significant differences in NEFA, and the glucose and insulin sensitivity indices ("Homeostasis Model Assessment" HOMA, "Revised Quantitative Insulin Sensitivity Check Index" RQUICKI, RQUICKI-BHB) were observed between healthy and recumbent cows in the early post-parturient period indicating disturbances of glucose and insulin homeostasis in the recumbent cows. In the same manner, mineral concentrations were significantly different between healthy and recumbent cows. Glucose, insulin NEFA, and HOMA, were different between early post-partum downer cows and the DCS-affected cows later in lactation. Results indicate disturbances in energy homeostasis in DCS-affected dairy cows. Further research should determine a prognostic value of the indices in cows suffering from recumbency of metabolic origin.

  17. Comparison of Various Indices of Energy Metabolism in Recumbent and Healthy Dairy Cows.

    Hugues Guyot

    Full Text Available Downer cow syndrome (DCS is often diagnosed in dairy cattle during the early post-partum period. The etiology of this condition is not completely understood, as it can be related to the energetic or electrolyte metabolism, as well as to infectious diseases or to trauma.The aim of this study is to compare energy metabolism and insulin sensitivity indices and various biochemical parameters between recumbent and healthy dairy cows.A prospective study has been undertaken on 361 recumbent and 80 healthy Holstein cows.Plasmatic glucose, insulin, non-esterified fatty acid (NEFA and β-hydroxybutyrate (BHB were assayed in all cows in order to calculate the insulin sensitivity indices but also minerals (Calcium, Phosphorous and Magnesium, thyroxin and creatine kinase. Body Condition Scores (BCS was assessed.Significant differences in NEFA, and the glucose and insulin sensitivity indices ("Homeostasis Model Assessment" HOMA, "Revised Quantitative Insulin Sensitivity Check Index" RQUICKI, RQUICKI-BHB were observed between healthy and recumbent cows in the early post-parturient period indicating disturbances of glucose and insulin homeostasis in the recumbent cows. In the same manner, mineral concentrations were significantly different between healthy and recumbent cows. Glucose, insulin NEFA, and HOMA, were different between early post-partum downer cows and the DCS-affected cows later in lactation.Results indicate disturbances in energy homeostasis in DCS-affected dairy cows. Further research should determine a prognostic value of the indices in cows suffering from recumbency of metabolic origin.

  18. Stakeholder driven indicators for eHealth performance management.

    Vedlūga, Tomas; Mikulskienė, Birutė

    2017-08-01

    The goal of the present article is to compile a corpus of indicators of eHealth development evaluation that would essentially reflect stakeholder approaches and complement technical indicators of assessment of an eHealth system. Consequently, the assessment of the development of an eHealth system would reflect stakeholder approaches and become an innovative solution in attempting to improve productivity of IT projects in the field of health care. The compiled minimum set of indicators will be designed to monitor implementation of the national eHealth information system. To ensure reliability of the quality research, the respondents were grouped in accordance to the geographical distribution and diversity of the levels and types of the represented jobs and institutions. The applied analysis implies several managerial insights on the hierarchy of eHealth indicators. These insights may be helpful in recommending priority activities in implementation of an eHealth data system on the national or international level. The research is practically useful as it is the first to deal with the topic in Lithuania and its theoretical and practical aspect are particularly relevant in implementation of an eHealth data system in Lithuania. The eHealth assessment indicators presented in the article may be practically useful in two aspects: (1) as key implementation guidelines facilitating the general course of eHealth system development and (2) as a means to evaluate eHealth outcomes. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. Identifying Value Indicators and Social Capital in Community Health Partnerships

    Hausman, Alice J.; Becker, Julie; Brawer, Rickie

    2005-01-01

    Increasingly, public health practice is turning to the application of community collaborative models to improve population health status. Despite the growth of these activities, however, evaluations of the national demonstrations have indicated that community health partnerships fail to achieve measurable results and struggle to maintain integrity…

  20. Mitochondrial quality control pathways as determinants of metabolic health

    Held, Ntsiki M.; Houtkooper, Riekelt H.

    2015-01-01

    Mitochondrial function is key for maintaining cellular health, while mitochondrial failure is associated with various pathologies, including inherited metabolic disorders and age-related diseases. In order to maintain mitochondrial quality, several pathways of mitochondrial quality control have

  1. Indicators of human health in ecosystems: what do we measure?

    Cole, D.C.; Eyles, J.; Gibson, B.L.

    1998-01-01

    Increasingly, scientists are being called upon to assist in the development of indicators for monitoring ecosystem health. For human health indicators, they may draw on environmental exposure, human morbidity/mortality or well-being and sustainability approaches. To improve the rigour of indicators, we propose six scientific criteria for indicator selection: (1) data availability, suitability and representativeness (of populations), (2) indicator validity (face, construct, predictive and convergent) and reliability; (3) indicator responsiveness to change; (4) indicator desegregation capability (across personal and community characteristics); (5) indicator comparability (across populations and jurisdictions); and (6) indicator representativeness (across important dimensions of concern). We comment on our current capacity to adhere to such criteria with examples of measures of environmental exposure, human health and sustainability. We recognize the considerable work still required on documenting environment-human health relationships and on monitoring potential indicators in similar ways over time. Yet we argue that such work is essential in order for science to inform policy decisions which affect the health of ecosystems and human health. (Copyright (c) 1998 Elsevier Science B.V., Amsterdam. All rights reserved.)

  2. Air quality as respiratory health indicator: a critical review.

    Moshammer, Hanns; Wallner, Peter

    2011-09-01

    As part of the European Public Health project IMCA II validity and practicability of "air pollution" as a respiratory health indicator were analyzed. The definitions of air quality as an indicator proposed by the WHO project ECOEHIS and by IMCA I were compared. The public availability of the necessary data was checked through access to web-based data-bases. Practicability and interpretation of the indicator were discussed with project partners and external experts. Air quality serves as a kind of benchmark for the good health-related environmental policy. In this sense, it is a relevant health indicator. Although air quality is not directly in the responsibility of health policy, its vital importance for the population's health should not be neglected. In principle, data is available to calculate this IMCA indicator for any chosen area in Europe. The indicator is relevant and informative, but calculation and interpretation need input from local expert knowledge. The European health policy is well advised to take air quality into account. To that end, an interdisciplinary approach is warranted. The proposed definition of air quality as a (respiratory) health indicator is workable, but correct interpretation depends on expert and local knowledge.

  3. HEALTH RISK ASSESSMENT BASED ON ANTHROPOMETRIC INDICATORS IN MEN IN NEW BELGRADE

    Stankovic Veroslava

    2013-12-01

    Full Text Available Introduction: There is little data on the association of metabolic syndrome and health status in Serbian men, so our intention was to investigate the prevalence of the metabolic syndrome in men with no history of diabetes or cardiovascular disease in New Belgrade, Serbia; to determine which of the anthropometric parameters (body mass index—BMI and waist circumference—WC is best for the evaluation of health risks in primary care, especially the risk factors for metabolic syndrome. Research Methods and Procedures: The study involved 132 healthy men ages 44.73 ± 9.37 years. Anthropometric values were measured in all the patients. Blood pressure, blood biochemistry (high-density lipoprotein- cholesterol, low-density lipoprotein-cholesterol, triglycerides, blood glucose and analysis of their medical records were also done. Analysis of consistency has been used in testing hypothesis. Results: The sample consisted of 132 patients with mean age 44.73 ± 9.37 years. The prevalence of the metabolic syndrome was 44.7%. Analysis of consistence showed differences in the combined predictive ability of anthropometric indicators and other factors of MetS. Conclusions: BMI andWCare the simple measures of adiposity most strongly associated with metabolic abnormalities. Our findings suggest that WC can not be used as a complementary measurement to identify health risks in any group of men

  4. The ECHI project: health indicators for the European Community.

    Kramers, Pieter G N

    2003-09-01

    Within the EU Health Monitoring Programme (HMP), the ECHI project has proposed a comprehensive list of 'European Community Health Indicators'. In the design of the indicator set, a set of explicit criteria was applied. These included: i) be comprehensive and coherent, i.e. cover all domains of the public health field; ii) take account of earlier work, especially that by WHO-Europe, OECD and Eurostat; and iii) cover the priority areas that Member States and Community health policies currently pursue. Flexibility is an important characteristic of the present proposal. In ECHI, this has been emphasized by the definition of 'user-windows'. These are subsets from the overall indicator list, each of which should reflect a specific user's requirement or interest. The proposed indicators are, in most cases, defined as generic indicators, i.e. their actual operational definitions have not yet been attempted. This work has been, and is being carried out to a large part by other projects financed under the HMP, which cover specific areas of public health or areas of data collection. Apart from indicators covered by regularly available data, indicators (or issues) have been proposed for which data are currently difficult to collect but which from a policy point of view would be needed. All this points to the fact that establishing an indicator list which is actually used by Member States is a continuously developing process. This process is now continued by the first strand of the new EU Public Health Action Programme.

  5. Using Standardized Health Consumer Indicators as a Policy Development Tool

    Cătălin Ovidiu BABA

    2007-06-01

    Full Text Available This study describes the relations between the European Union standardized health indicators and the community-based health policy. One of the goals of the European Commission is to provide standardized information on health in order to make it comparable at a trans-national level. Hence, numerous projects aimed at developing health indicators, and improving databases relating to these were supported by the Program of Community Action in the Field of Public Health. In this paper the authors argue that standardized health indicators can provide more than a prototype for a future health monitoring system. Bearing in mind that the production of comparable information on health is based upon four different tasks (the analysis of data needs in a specific area, definition of indicators and quality assurance, reporting and analysis, and promotion of the results the authors assert that all of these tasks are important steps towards the development of community-based health policy. Thus, the main objective of this study is to analyze their utility as premises for policy development.

  6. The association of incident hypertension with metabolic health and obesity status: definition of metabolic health does not matter.

    Kang, Yu Mi; Jung, Chang Hee; Jang, Jung Eun; Hwang, Jenie Yoonoo; Kim, Eun Hee; Park, Joong-Yeol; Kim, Hong-Kyu; Lee, Woo Je

    2016-08-01

    Metabolically healthy obese (MHO) phenotype refers to obese individuals with a favourable metabolic profile. Its prognostic value remains controversial and may partly depend on differences in how the phenotype is defined. We aimed to investigate whether the MHO phenotype is associated with future development of incident hypertension in a Korean population according to various definitions of metabolic health. The study population comprised 31 033 Koreans without hypertension. Participants were stratified into metabolically healthy nonobese (MHNO), metabolically unhealthy nonobese (MUNO), metabolically healthy obese (MHO) and metabolically unhealthy obese (MUO) by body mass index (cut-off value, 25·0 kg/m(2) ) and metabolic health state, using four different definitions: Adult Treatment Panel (ATP)-III, Wildman, Karelis and the homoeostasis model assessment (HOMA) criteria. Over the median follow-up period of 35·0 months (range, 4·5-81·4 months), 4589 of the 31 033 individuals (14·8%) developed incident hypertension. Compared with the MHNO group, the MHO group showed increased association with incident hypertension with multivariate-adjusted odds ratios of 1·56 (95% confidence interval [CI], 1·41-1·72), 1·58 (95% CI 1·42-1·75), 1·52 (95% CI 1·35-1·71) and 1·46 (95% CI 1·33-1·61), when defined by ATP-III, Wildman, Karelis and HOMA criteria, respectively. MUO individuals showed the highest association with the incident hypertension (adjusted odds ratios up to 2·00). MHO subjects showed an approximately 1·5-fold higher association with incident hypertension than their nonobese counterpart regardless of the definition of metabolic health used. Thus, considering both metabolic health and obesity is important for the assessment of potential cardiovascular outcomes. © 2016 John Wiley & Sons Ltd.

  7. [Changes of iron metabolism indices in children with various genotypes of thalassema].

    Huang, Yu-Jun; Wu, Shao-Guo; Ou, Xiao-Bing; Zhang, Li

    2010-02-01

    To study the value of iron metabolism indices, serum iron (SI), total iron blinding capacity (TIBC) and transferring (Tf), in thalassema. The serum samples from 9 children with silent alpha thalassema, 56 with standard alpha thalassema, 26 with HbH disease, 40 with beta+ thalassema, 56 with beta0 thalassema, 45 with iron deficiency anemia (IDA) and 70 healthy children were detected for SI, TIBC and Tf levels. The SI level increased (pcellule anaemia.

  8. Monitoring metabolic health of dairy cattle in the transition period.

    LeBlanc, Stephen

    2010-01-01

    This paper reviews the importance of energy metabolism in transition dairy cows, its associations with disease and reproduction, and strategies for monitoring cows under field conditions during this critical time. Essentially all dairy cattle experience a period of insulin resistance, reduced feed intake, negative energy balance, hypocalcemia, reduced immune function, and bacterial contamination of the uterus soon before, or in the weeks after calving. One-third of dairy cows may be affected by some form of metabolic or infectious disease in early lactation. Routine, proactive actions, observations, or analysis are intended to accurately and efficiently provide early detection of problems, to provide an opportunity for investigation and intervention in order to limit the consequences and costs of health problems and reduced animal performance or welfare. Methods of early detection include monitoring of disease and culling records, feed intake, milk production, body condition, and simple metabolic tests. Methods, strategies, and interpretation of measurement of peripartum concentrations of non-esterified fatty acids (NEFA) and beta-hydroxybutyrate (BHB) as indicators of aspects of energy status and disease risk are reviewed. High NEFA (> 0.4 mmol/l) in the last 7 to 10 days before expected calving is associated with increased risk of displaced abomasum (DA), retained placenta, culling before 60 days in milk, and less milk production in the first 4 months of lactation. Subclinical ketosis (serum BHB >1200 to 1400 micromol/l) in the first or second week after calving is associated with increased risk of DA, metritis, clinical ketosis, endometritis, prolonged postpartum anovulation, increased severity of mastitis, and lower milk production in early lactation. There are several validated and practical tools for cow-side measurement of ketosis.

  9. Environmental health indicators of climate change for the United States: findings from the State Environmental Health Indicator Collaborative.

    English, Paul B; Sinclair, Amber H; Ross, Zev; Anderson, Henry; Boothe, Vicki; Davis, Christine; Ebi, Kristie; Kagey, Betsy; Malecki, Kristen; Shultz, Rebecca; Simms, Erin

    2009-11-01

    To develop public health adaptation strategies and to project the impacts of climate change on human health, indicators of vulnerability and preparedness along with accurate surveillance data on climate-sensitive health outcomes are needed. We researched and developed environmental health indicators for inputs into human health vulnerability assessments for climate change and to propose public health preventative actions. We conducted a review of the scientific literature to identify outcomes and actions that were related to climate change. Data sources included governmental and nongovernmental agencies and the published literature. Sources were identified and assessed for completeness, usability, and accuracy. Priority was then given to identifying longitudinal data sets that were applicable at the state and community level. We present a list of surveillance indicators for practitioners and policy makers that include climate-sensitive health outcomes and environmental and vulnerability indicators, as well as mitigation, adaptation, and policy indicators of climate change. A review of environmental health indicators for climate change shows that data exist for many of these measures, but more evaluation of their sensitivity and usefulness is needed. Further attention is necessary to increase data quality and availability and to develop new surveillance databases, especially for climate-sensitive morbidity.

  10. Sexual Minority Stress, Coping, and Physical Health Indicators.

    Flenar, Delphia J; Tucker, Carolyn M; Williams, Jaime L

    2017-12-01

    Sexual minorities experience higher rates of several physical health problems compared to their heterosexual counterparts. The present study uses Meyer's Minority Stress Model (Psychological Bulletin, 129(5): 674-697, 2003) to examine physical health indicators among 250 adults who identified as sexual minorities. Study hypotheses include that sexual minority stress is predictive of two physical health indicators (i.e., engagement in a health-promoting lifestyle and number of physical health problems) and that planning (i.e., problem-focused) and social support coping will partially mediate the relationship between sexual minority stress and each physical health indicator. Results showed that as level of sexual minority stress increased, engagement in a health-promoting lifestyle decreased and the number of physical health problems increased. Planning and social support coping did not mediate these relationships; however, as levels of coping increased, engagement in a health-promoting lifestyle increased. These findings have implications for researchers and healthcare professionals in their efforts to promote the physical health of sexual minorities.

  11. Natural Resource Protection and Child Health Indicators, 2013 Release

    National Aeronautics and Space Administration — The Natural Resource Protection and Child Health Indicators, 2013 Release, are produced in support of the U.S. Millennium Challenge Corporation as selection criteria...

  12. [Quality Indicators of Primary Health Care Facilities in Austria].

    Semlitsch, Thomas; Abuzahra, Muna; Stigler, Florian; Jeitler, Klaus; Posch, Nicole; Siebenhofer, Andrea

    2017-07-11

    Background The strengthening of primary health care is one major goal of the current national health reform in Austria. In this context, a new interdisciplinary concept was developed in 2014 that defines structures and requirements for future primary health care facilities. Objective The aim of this project was the development of quality indicators for the evaluation of the scheduled primary health care facilities in Austria, which are in accordance with the new Austrian concept. Methods We used the RAND/NPCRDC method for the development and selection of the quality indicators. We conducted systematic literature searches for existing measures in international databases for quality indicators as well as in bibliographic databases. All retrieved measures were evaluated and rated by an expert panel in a 2-step process regarding relevance and feasibility. Results Overall, the literature searches yielded 281 potentially relevant quality indicators, which were summarized to 65 different quality measures for primary health care. Out of these, the panel rated and accepted 30 measures as relevant and feasible for use in Austria. Five of these indicators were structure measures, 14 were process measures and the remaining 11 were outcome measures. Based on the Austrian primary health care concept, the final set of quality indicators was grouped in the 5 following domains: Access to primary health care (5), quality of care (15), continuity of care (5), coordination of care (4), and safety (1). Conclusion This set of quality measures largely covers the four defined functions of primary health care. It enables standardized evaluation of primary health care facilities in Austria regarding the implementation of the Austrian primary health care concept as well as improvement in healthcare of the population. © Georg Thieme Verlag KG Stuttgart · New York.

  13. Urban Air Environmental Health Indicators for Kuala Lumpur City

    Leh, O.L.H.; Shaharuddin Ahmad; Kadaruddin Aiyub; Yaakob Mohd Jani; Hwa, T.K.

    2012-01-01

    Air environmental health indicators were defined operationally as a combination of air quality and air-related health indicators. Clean air is a basic precondition of human health. Air pollutants had been identified with potential negative impact on health especially on respiratory and cardiovascular diseases. Thus, studies are necessary to identify and understand the state of environmental health. This study was aimed to examine and analyses the air environmental health condition in city of Kuala Lumpur by using a set of indicators. House to house questionnaire survey was carried out to collect air-related health data, and air quality sampling was carried out to identify ambient air quality level of the city. In general, city of Kuala Lumpur was found to have a moderate level of air quality. Air-related illnesses indicated by acute respiratory infection and asthma were found to be higher in more developed or higher density zones, as compared to other zones. Besides, air-related illnesses were significantly correlated to respondents exposure to air pollution. The findings imply that human health can be improved by managing the urban development and its environmental quality properly. (author)

  14. Design of an indicator for health and safety governance

    Minguillón, Roberto F.; Yacuzzi, Enrique

    2009-01-01

    Occupational Health and Safety Governance (OHSG) is a branch of Corporate Governance by which the board directs and controls labor risks created by their own enterprise. The OHSG concept is relatively new; unlike Occupational Health and Safety Management, which is mostly related to the work of managerial ranks, OHSG deals with principles, the interests of stakeholders, and the work of directors. The paper defines the new concept, OHSG, develops an original health and safety indicator, and pre...

  15. Added sugars: Definitions, classifications, metabolism and health implications

    Tailane SCAPIN

    Full Text Available ABSTRACT The sugars added to foods have been featured in recent scientific research, including the publication of the World Health Organization recommendation to limit consumption of added sugars, based on studies on weight gain and dental caries. However, it is possible that there is evidence of an association between excessive consumption and other pathologies, but scientific studies have yet to investigate these associations. Moreover, there is no consensus on the descriptions and definitions of these sugars, with several terms and components used to designate them. In Brazil, there are few studies investigating added sugars, identifying a lack of discussion on this subject. This paper presents a literature review of sugars added to foods, from their definitions and classifications to the metabolism and health effects. The search was performed without limiting dates in the following databases: Web of Science, Scopus, PubMed and SciELO, as well as in national and international official sites. Keywords in Portuguese and English related to sugars added to foods were used, in combination with terms related to systematic review and meta-analysis studies, in order to find research linking added sugars consumption with health damage. The literature indicates that there is a relationship between excessive consumption of added sugars and various health outcomes, including weight gain, type 2 diabetes Mellitus, cancer, and cardiovascular diseases. The different descriptions of sugars in foods may confuse both food consumers and researchers, since each term includes different components. Thus, it is suggested to use the standardized term “added sugar” as the most suitable term for the broader population to understand, because it indicates that those sugars are not natural food components.

  16. Indicators of Accuracy of Consumer Health Information on the Internet

    Fallis, Don; Frické, Martin

    2002-01-01

    Objectives: To identify indicators of accuracy for consumer health information on the Internet. The results will help lay people distinguish accurate from inaccurate health information on the Internet. Design: Several popular search engines (Yahoo, AltaVista, and Google) were used to find Web pages on the treatment of fever in children. The accuracy and completeness of these Web pages was determined by comparing their content with that of an instrument developed from authoritative sources on treating fever in children. The presence on these Web pages of a number of proposed indicators of accuracy, taken from published guidelines for evaluating the quality of health information on the Internet, was noted. Main Outcome Measures: Correlation between the accuracy of Web pages on treating fever in children and the presence of proposed indicators of accuracy on these pages. Likelihood ratios for the presence (and absence) of these proposed indicators. Results: One hundred Web pages were identified and characterized as “more accurate” or “less accurate.” Three indicators correlated with accuracy: displaying the HONcode logo, having an organization domain, and displaying a copyright. Many proposed indicators taken from published guidelines did not correlate with accuracy (e.g., the author being identified and the author having medical credentials) or inaccuracy (e.g., lack of currency and advertising). Conclusions: This method provides a systematic way of identifying indicators that are correlated with the accuracy (or inaccuracy) of health information on the Internet. Three such indicators have been identified in this study. Identifying such indicators and informing the providers and consumers of health information about them would be valuable for public health care. PMID:11751805

  17. Iran's Health Reform Plan: Measuring Changes in Equity Indices.

    Assari Arani, Abbas; Atashbar, Tohid; Antoun, Joseph; Bossert, Thomas

    2018-03-01

    Two years after the implementation of the Health Sector Evolution Plan (HSEP), this study evaluated the effects of the plan on health equity indices. The main indices assessed by the study were the Out-of-Pocket (OOP) health expenditures, the Fairness in Financial Contribution (FFC) to the health system index, the index of households' Catastrophic Health Expenditure (CHE) and the headcount ratio of Impoverishing Health Expenditure (IHE). The per capita share of costs for total health services has been decreased. The lowered costs have been more felt in rural areas, generally due to sharp decrease in inpatient costs. Per capita pay for outpatient services is almost constant or has slightly increased. The reform plan has managed to improve households' Catastrophic Health Expenditure (CHE) index from an average of 2.9% before the implementation of the plan to 2.3% after the plan. The Fairness in Financial Contribution (FFC) to the health system index has worsened from 0.79 to 0.76, and the headcount ratio of Impoverishing Health Expenditure (IHE) index deteriorated after the implementation of plan from 0.34 to 0.50. Considerable improvement, in decreasing the burden of catastrophic hospital costs in low income strata which is about 26% relative to the time before the implementation of the plan can be regarded as the main achievement of the plan, whereas the worsening in the headcount ratio of IHE and FFC are the equity bottlenecks of the plan.

  18. Analysis of Land-Use Emergy Indicators Based on Urban Metabolism: A Case Study for Beijing

    Qing Huang

    2015-06-01

    Full Text Available The correlation of urban metabolism and changes in land use is an important issue in urban ecology, but recent research lacks consideration of the mechanisms and interactions between them. In this research, we did an emergy analysis of the flows of materials, energy, and capital within the socioeconomic system of Beijing. We calculated emergy-based evaluation indices of urban metabolism and land use change, to analyze the relationship between urban metabolism and land use by correlation analysis and regression analysis. Results indicate that the socio-economic activities on built-up land depend on local, non-renewable resource exploitation and external resource inputs. The emergy utilization efficiency of farmland has consistently decreased, but there remains significant utilization potential there. Urban development in Beijing relies on production activities on built-up land, which is subjected to great environmental pressure during extraction of material resources. To keep the economy developing effectively, we suggest that Beijing should commit to development of a circular economy, and change the land-use concept to “Smart Growth”. In this paper, we efficaciously solve the problem of conflicting measurement units, and avoid the disadvantages of subjective assignment. Consequently, this work provides not only a more scientific way to study land problems, but also provides a reliable reference for ecological construction and economic development in Beijing.

  19. Impact of beverage intake on metabolic and cardiovascular health.

    Helm, Laura; Macdonald, Ian A

    2015-09-01

    This review is based on a presentation that was made at a meeting concerning hydration. It summarizes the epidemiological evidence for selected beverages in relation to cardiovascular and/or metabolic health. The review focuses on tea, cocoa, milk, orange juice, alcohol, and beverages sweetened with sugars. These beverage types were chosen because of their widespread consumption, with tea, cocoa, orange juice, and milk being of potential benefit while alcohol and sugars may be detrimental. There is reasonably consistent evidence of reduced risk of cardiovascular disease (CVD) in association with high consumption of tea, with the tea flavonoids appearing to be responsible for these benefits. There is also a growing evidence base for cocoa flavanols to have beneficial cardiovascular effects. The bulk of the evidence supporting these conclusions is epidemiological and needs to be confirmed with randomized controlled trials. Milk is associated with reduced risk of CVD, particularly in relation to blood pressure, with certain milk tripeptides being implicated in having effects to reduce angiotensin action. Further work is needed to confirm these potentially beneficial effects. There is some evidence of potentially beneficial effects of orange juice on aspects of cardiovascular function, but this is by no means convincing, and further evidence is needed from randomized controlled trials, together with the elucidation of whether any benefits are linked to the citrus flavanones or simply to the vitamin C content. While there is some evidence that red wine may convey some health benefits, there is also clear evidence that alcoholic beverages can have undesirable effects on blood pressure and increase the risk of CVD. It is possible that low to moderate intakes of alcoholic beverages may be beneficial. There is some evidence that beverages sweetened with sugars may contribute to increased energy intake and weight gain, and there is also an indication from longitudinal cohort

  20. SOME INDICATORS OF HEALTH CARE STATUS IN CROATIA.

    Puntarić, Dinko; Stašević, Ina; Ropac, Darko; Poljičanin, Tamara; Mayer, Dijana

    2015-03-01

    The article presents the basic principles of health care, health care measures and strategic objectives of these measures in Croatia. The health of the population does not depend solely on the activities of the health care system but also on various demographic indicators. Our success in implementing health care depends largely on the structure of health facilities and health workers. The Croatian health system in late 2013 had permanently employed 74,489 workers. Out of these, 77% were health care workers. Most health care workers had only secondary school education (37.7%); physicians represented 17.4% of the workforce. On assessing the health of the population, certain health indicators are of utmost importance. The leading cause of deaths were circulatory diseases (in 2012, 24,988 persons died, 585.5/100,000). Neoplasms were the cause of death in 13,940 persons (326.6/100,000), then injuries and poisoning (69.1/100,000), diseases of the gastrointestinal system (53.1/100,000), and respiratory diseases (50.4/100,000). Data are presented on the basis of diseases reported from several national registries (cancer, psychoactive drug abuse, the disabled, diabetes, and suicides). The importance of vaccination for the control of infectious diseases in Croatia is especially emphasized, as well as the experience and excellent results achieved in this area. The epidemiological situation in Croatia in terms of infectious diseases can be assessed as favorable. This is due to the general living conditions, which contributed to the entire health system, making Croatia equal to other developed countries of Europe and throughout the world.

  1. [Environmental health and inequalities: building indicators for sustainable development].

    Carneiro, Fernando Ferreira; Franco Netto, Guilherme; Corvalan, Carlos; de Freitas, Carlos Machado; Sales, Luiz Belino Ferreira

    2012-06-01

    Despite its progress in terms of socio-economic indicators, Brazil is still unequal, which is due to an unequal and exclusionary historical process. In this paper we selected the Human Development Index - HDI and other social, economic, environmental and health indicators to exemplify this situation. We selected the municipalities that had the lowest HDI in the country in 2000 comparing their evolution over time between 2000 and 2010 by means of indicators linked to the economic, environmental and social pillars of sustainable development. These municipalities have an HDI classified as low (sustainable development with quality of life, the improvement of sanitation and education indicators should be a priority for Brazil.

  2. Blood flow to long bones indicates activity metabolism in mammals, reptiles and dinosaurs.

    Seymour, Roger S; Smith, Sarah L; White, Craig R; Henderson, Donald M; Schwarz-Wings, Daniela

    2012-02-07

    The cross-sectional area of a nutrient foramen of a long bone is related to blood flow requirements of the internal bone cells that are essential for dynamic bone remodelling. Foramen area increases with body size in parallel among living mammals and non-varanid reptiles, but is significantly larger in mammals. An index of blood flow rate through the foramina is about 10 times higher in mammals than in reptiles, and even higher if differences in blood pressure are considered. The scaling of foramen size correlates well with maximum whole-body metabolic rate during exercise in mammals and reptiles, but less well with resting metabolic rate. This relates to the role of blood flow associated with bone remodelling during and following activity. Mammals and varanid lizards have much higher aerobic metabolic rates and exercise-induced bone remodelling than non-varanid reptiles. Foramen areas of 10 species of dinosaur from five taxonomic groups are generally larger than from mammals, indicating a routinely highly active and aerobic lifestyle. The simple measurement holds possibilities offers the possibility of assessing other groups of extinct and living vertebrates in relation to body size, behaviour and habitat.

  3. Chemistry indices for long term plant health management

    Galt, K.J.; Cerisier, S.D.M.; Caris, N.B.

    1998-01-01

    Eskom's Koeberg Nuclear Power Station has maintained and reported on the WANO Chemistry Performance Index for a number of years. Because of the masking effects of multiple averaging, the value of the Index was questionable. The modified WANO Chemistry Performance Indicator, introduced recently, was considered an improvement. However, it was felt that it is too general to adequately address the long-term plant health management needs of a specific plant; a more tailored, plant-specific indicator is needed. A system of indices for measuring and managing long-term plant health at Eskom's 10 large fossil-fired power stations had been developed in 1996. The major success of these indices in improving plant performance management lay in their inclusion in station performance contracts. The Fossil Chemistry Index was based on the original WANO Chemistry Performance Index and suffered from the same shortcomings. Consequently, a major revision of this index was initiated to address these deficiencies. The objectives set for the revised common indicator were that target and limit values from Eskom Chemistry Standards should be incorporated, that the masking effect of multiple averaging be minimised or eliminated, that weighting factors be introduced to reflect the relative importance of selected parameters, that conditioning chemical effectiveness be monitored, and that ranges of values be accommodated. In tandem with this revision, there was requirement to include Koeberg in the reporting of long term plant health indicators. Instead of developing completely separate chemistry indicators for fossil and nuclear plant. A commonality of approach to Long Term Plant Health indicators was sought. This has resulted in a single indicator determination, with parameter selection, limit values, and target values providing the required plant specificity. (J.P.N.)

  4. New indicators of innovation in the health sector

    Sivertsen, Gunnar; Kværner, Kari J.

    2016-01-01

    This paper reports on a new model for the measurement and stimulation of service innovation and commercialization in the health sector which has been developed for the Norwegian Ministry of Health and will be piloted in 2016. Data for the indicators are recorded from a new shared national innovation management and information system in which the primary function (independent of measurement) is to aid the phase-to-phase efficiency and valuation work in daily innovation processes, and to create...

  5. Three novel obese indicators perform better in monitoring management of metabolic syndrome in type 2 diabetes.

    Ma, Chun-Ming; Lu, Na; Wang, Rui; Liu, Xiao-Li; Lu, Qiang; Yin, Fu-Zai

    2017-08-29

    The present study evaluated the performance of three novel obese indicators, visceral adiposity index (VAI), lipid accumulation product (LAP) and waist circumference-triglyceride index (WTI), for identifying metabolic syndrome(MetS) in type 2 diabetes. A cross-sectional study was conducted on 711 type 2 diabetes in Qinhuangdao. The MetS was defined as the definition of Chinese Diabetes Society. Receiver operating characteristic curve analyses were performed to assess the accuracy of three obese indicators as diagnostic tests for MetS. The prevalence of MetS was 71.3%. In men, among all three obese indicators, the LAP had the highest area under curve (AUC) value (AUC = 0.894), followed by VAI (AUC = 0.860) and WTI (AUC = 0.855). In women, among all three obese indicators, the LAP had the highest AUC value (AUC = 0.906), followed by WTI (AUC = 0.887) and VAI (AUC = 0.881). However. there was no significant difference between the three obese indicators(P > 0.05). Three obese indicators were effective indicators for the screening of MetS, LAP and WTI are more simple.

  6. A review of Ramadan fasting and regular physical activity on metabolic syndrome indices

    Seyyed Reza Attarzadeh Hosseini

    2016-03-01

    Full Text Available Introduction: Metabolic syndrome constitutes a cluster of risk factors such as obesity, hyperglycemia,  hypertension, and dyslipidemia, which increase the risk of cardiovascular diseases and type II diabetes mellitus. In this review article, we aimed to discuss the possible effects of fasting and regular physical activity on risk factors for cardiovascular diseases.  Methods: Online databases including Google Scholar, SID, PubMed, and MagIran were searched, using the following keywords:  “training”, “exercise”, “physical activity”, “fasting”, “Ramadan”, “metabolic syndrome”, “fat percentage”, “blood pressure”, “blood sugar”, “cholesterol”, “triglyceride”, and “lowdensity lipoprotein-cholesterol”. All articles including research studies, review articles, descriptive and analytical studies, and ross-sectional research, published during 2006-2015, were reviewed. In case of any errors in the methodologyof articles, they were removed from our analysis. Results:Based on our literature review, inconsistent findings have been reported on risk factors formetabolic syndrome. However, the majority of conducted studies have suggested the positive effects offasting on reducing the risk factors for metabolic syndrome. Conclusion: Although fasting in different seasons of the year has no significant impacts on mental health or physical fitness, it can reduce the risk of various diseases such as cardiovascular diseases. Also, based on the conducted studies, if individuals adhere to a proper diet, avoid excessive eating, drink sufficient amounts of fluids, and keep a healthy level of physical activity, fasting can improve their physical health.

  7. [Waist-to-height ratio is an indicator of metabolic risk in children].

    Valle-Leal, Jaime; Abundis-Castro, Leticia; Hernández-Escareño, Juan; Flores-Rubio, Salvador

    2016-01-01

    Abdominal fat, particularly visceral, is associated with a high risk of metabolic complications. The waist-height ratio (WHtR) is used to assess abdominal fat in individuals of all ages. To determine the ability of the waist-to-height ratio to detect metabolic risk in mexican schoolchildren. A study was conducted on children between 6 and 12 years. Obesity was diagnosed as a body mass index (BMI) ≥ 85th percentile, and an ICE ≥0.5 was considered abdominal obesity. Blood levels of glucose, cholesterol and triglycerides were measured. The sensitivity, specificity, positive predictive and negative value, area under curve, the positive likelihood ratio and negative likelihood ratio of the WHtR and BMI were calculated in order to identify metabolic alterations. WHtR and BMI were compared to determine which had the best diagnostic efficiency. Of the 223 children included in the study, 51 had hypertriglyceridaemia, 27 with hypercholesterolaemia, and 9 with hyperglycaemia. On comparing the diagnostic efficiency of WHtR with that of BMI, there was a sensitivity of 100% vs. 56% for hyperglycaemia, 93 vs. 70% for cholesterol, and 76 vs. 59% for hypertriglyceridaemia. The specificity, negative predictive value, positive predictive value, positive likelihood ratio, negative likelihood ratio, and area under curve were also higher for WHtR. The WHtR is a more efficient indicator than BMI in identifying metabolic risk in mexican school-age. Copyright © 2015 Sociedad Chilena de Pediatría. Publicado por Elsevier España, S.L.U. All rights reserved.

  8. Environmental Health Problems and Indicators in Tabriz, Iran

    Mohammad Ghanbari Ghozikali

    2013-06-01

    Full Text Available Background: Environmental Health Indicators (EHIs are the most im¬portant criteria for evaluation of effi¬ciency and effectiveness of the activi¬ties of the health sector. The operations and situation of the health sys¬tem can be analyzed through surveying the indicators and comparing them during different times. The present study aimed to study the EHIs of Ta¬briz, using the common environmental health processes and national EHIs of the Ministry of Health. Method: The required information for determination of EHIs was col¬lected from different sources, including mainly the Environmental Health De¬partment of the Health Center of East Azerbaijan Province, Iran and other organizations. Results: We found some important desirable and undesirable EHIs in Ta¬briz, including high percentage of households with access to safe and reliable drinking water, high safety in microbiological and chemical quality of drink¬ing water, acceptable level of BOD5 and COD in the effluent of wastewater treatment plants (WTP, lack of complete municipal wastewa¬ter collection and treatment, relatively poor sanitation and health of food markets and public places, undesirable collection, transportation and dis¬posal of munici¬pal solid waste, low EHIs of some school classrooms, un¬acceptable disposal of medical waste in some hospitals, and finally high level of noise pollution in the city.Conclusion: Considering the poor condition of some EHIs of Tabriz, im-plementing proper actions for pro¬motion of the indicators especially devel¬opment of municipal wastewater collection, improvement of solid waste management, environmental health of some schools and mosques, and fi¬nally the noise pollution level of the city is recommended.

  9. Internet quality indicators for health professional agencies and associations.

    Courtney, Karen L; Alexander, Gregory L; Pack, Beth; Bax, Heather; Adams-Leander, Shelia; Holcomb, Melissa

    2005-01-01

    Building on work within public administration research, five categories of quality indicators are proposed for evaluating World Wide Web (web) sites belonging to state health professional agencies and associations. The five measures include: transparency, transactions, connectivity, personalization and usability. This project describes the construction of each quality indicator index and a calculation of quality scores. This project applies these methods to state Boards of Nursing and nursing association websites.

  10. Correlative link ages between indices of bone metabolism and thyroid hormones in rats with periodontitis

    Vitaliy Shcherba

    2017-12-01

    Full Text Available Introduction: It has been established that changes in the bone tissue of the jaw are present in all cases where there are at least small pathological inflammatory changes in the mucous membrane of the oral cavity. This suggests a significantly greater pathogenetic relationship between inflammatory changes in the mucosa and changes in the bone part of the periodontal disease. Despite a large number of studies, the molecular mechanisms of the influence of thyroid hormones on the bone metabolism have not been completely studied.  The aim of study: to clarify mechanisms of the periodontitis development in rats with thyroid dysfunction based on a comparative analysis of the correlations between the bone metabolism indices and the concentration of  thyroid stimulating hormone,  free thyroxine and free triiodothyronine. Material and methods: Experimental studies were conducted on male, nonliner, white rats of around 4 months of age.  The experimental animals were divided into the following groups: І – control animals;  ІІ – animals with periodontitis; ІІІ – animals with periodontitis combined with hyperthyroidism; IV – animals with periodontitis combined with hypothyroidism. Total calcium, ionized calcium, phosphorus, osteocalcin concentration and  activity of phosphatases were measured. Correlation analysis was performed between all the studied indices. Coefficient of linear correlation (r and its fidelity (p was calculated that was accordingly denoted in the tables (correlation matrices. The correlation coefficient was significant at p<0.05. Results: The conducted correlative analysis shows that there are different interconnections between the indices of calcium-phosphorus metabolism, bone formation and bone resorption with free triiodothyronine, free thyroxine and thyroid stimulating hormone, in case of the experimental periodontitis combined with thyroid dysfunction. In animals with modelled periodontitis combined with

  11. Neck circumference as a new anthropometric indicator for prediction of insulin resistance and components of metabolic syndrome in adolescents: Brazilian Metabolic Syndrome Study

    Cleliani de Cassia da Silva

    2014-06-01

    Full Text Available OBJECTIVE: To evaluate the correlation between neck circumference and insulin resistance and components of metabolic syndrome in adolescents with different adiposity levels and pubertal stages, as well as to determine the usefulness of neck circumference to predict insulin resistance in adolescents.METHODS:Cross-sectional study with 388 adolescents of both genders from ten to 19 years old. The adolescents underwent anthropometric and body composition assessment, including neck and waist circumferences, and biochemical evaluation. The pubertal stage was obtained by self-assessment, and the blood pressure, by auscultation. Insulin resistance was evaluated by the Homeostasis Model Assessment-Insulin Resistance. The correlation between two variables was evaluated by partial correlation coefficient adjusted for the percentage of body fat and pubertal stage. The performance of neck circumference to identify insulin resistance was tested by Receiver Operating Characteristic Curve.RESULTS: After the adjustment for percentage body fat and pubertal stage, neck circumference correlated with waist circumference, blood pressure, triglycerides and markers of insulin resistance in both genders.CONCLUSIONS: The results showed that the neck circumference is a useful tool for the detection of insulin resistance and changes in the indicators of metabolic syndrome in adolescents. The easiness of application and low cost of this measure may allow its use in Public Health services.

  12. Key performance indicators for measuring sustainability in health ...

    Key performance indicators for measuring sustainability in health care industry in Malaysia. ... AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search ... Journal Home > Vol 10, No 1S (2018) > ... Next, an in-depth meeting was conducted to gain insights and feedbacks with the management of a private hospital.

  13. Geographic analysis of forest health indicators using spatial scan statistics

    John W. Coulston; Kurt H. Riitters

    2003-01-01

    Forest health analysts seek to define the location, extent, and magnitude of changes in forest ecosystems, to explain the observed changes when possible, and to draw attention to the unexplained changes for further investigation. The data come from a variety of sources including satellite images, field plot measurements, and low-altitude aerial surveys. Indicators...

  14. Key performance indicators for Australian mental health court liaison services.

    Davidson, Fiona; Heffernan, Ed; Greenberg, David; Butler, Tony; Burgess, Philip

    2017-12-01

    The aim of this paper is to describe the development and technical specifications of a framework and national key performance indicators (KPIs) for Australian mental health Court Liaison Services (CLSs) by the National Mental Health Court Liaison Performance Working Group (Working Group). Representatives from each Australian State and Territory were invited to form a Working Group. Through a series of national workshops and meetings, a framework and set of performance indicators were developed using a review of literature and expert opinion. A total of six KPIs for CLSs have been identified and a set of technical specifications have been formed. This paper describes the process and outcomes of a national collaboration to develop a framework and KPIs. The measures have been developed to support future benchmarking activities and to assist services to identify best practice in this area of mental health service delivery.

  15. Association between Elder Abuse and Metabolic Syndromes: Findings from the Chicago Health and Aging Project.

    Dong, XinQi; Simon, Melissa

    2015-01-01

    Elder abuse and metabolic syndromes are both important public health issues and are associated with increased morbidity and mortality. This study aimed to examine the associations between elder abuse and risk for metabolic syndromes. The Chicago Health and Aging Project (CHAP) cohort is a population-based study (n = 4,586). We identified 676 participants with some form of elder abuse reported to a social services agency. The primary independent variable was elder abuse reported to a social services agency. Outcomes were metabolic syndrome as categorized by World Health Organization (WHO), American Heart Association (AHA) and International Diabetes Federation (IDF) criteria. Bivariate and logistic regression analyses were used to assess the association between elder abuse and different definitions of metabolic syndromes. In the bivariate analyses, elder abuse victims were more likely than those without elder abuse to have metabolic syndromes [22.4 vs. 10.7% (WHO), 50.7 vs. 40.0% (AHA) and 47.7 vs. 33.5% (IDF)]. After adjusting for potential confounding factors, elder abuse was associated with an increased risk for metabolic syndromes according to WHO [OR, 3.95 (2.86-5.47)], AHA [OR, 2.03 (1.56-2.64)] and IDF [OR, 2.55 (1.97-3.29)] criteria. Interaction term analyses indicate that the association between elder abuse and metabolic syndromes may be moderated by sociodemographic characteristics but not by health-related or psychosocial factors. Elder abuse is associated with an increased risk for metabolic syndromes. Research is needed to examine the association between elder abuse and cardiovascular disease.

  16. Coping and metabolic syndrome indicators in urban black South African men: the SABPA study.

    du Plessis, A; Malan, L; Malan, N T

    2010-01-01

    Urbanisation is associated with obesity, hypertension and development of the metabolic syndrome (MS). We aimed to assess the use of different coping styles and their influence on increases in MS indicators and target end-organ damage (TOD) in urban black African men. A sample of 53 men was classified as clear high active (AC, n = 30) or passive coping (PC, n = 23) responders, using the Amirkhan African validated coping style indicator. Blood pressure (BP) was recorded with an aneroid sphygmomanometer and waist circumference (WC) was determined. Carotid intima-media thickness (CIMT) and microalbuminuria were analysed to determine TOD. Fasting serum and eight-hour urine samples revealed elevated MS indicators in AC men. Strong associations existed between MS indicators and TOD in AC but not PC men. To conclude, only BP and seeking social support were positively associated with TOD in urban PC African men, while in urban AC African men, most MS indicators were positively associated with TOD, i.e. sub-clinical atherosclerosis and renal impairment.

  17. Relationship between indices of iron status and metabolic syndrome in an Iranian population

    Niloofar Tavakoli-Hoseini

    2014-11-01

    Full Text Available Introduction: Iron overload may contribute to the pathogenesis of metabolic syndrome (MS. A growing body of evidence indicates that the oxidative stress that results from excess tissue iron can leads to insulin resistance, tissue damage, and other complications observed in MS. The objective of this study was to investigate indices of iron status including serum ferritin, iron, total iron binding capacity (TIBC levels, and full blood cell count, together with demographic and anthropometric characteristics, lipid profile components, and other biochemical parameters in subjects with and with-out MS. Methods: A total of, 385 individuals (176 with and 209 subjects without MS according to the International Diabetes Federation’s (IDF criteria were recruited. Indices of iron status and other clinical and biochemical parameters were determined in MS patients and healthy controls using standard methods. Results: Higher serum iron and ferritin values were observed in subjects with MS in compared to healthy controls (P 0.050. Among the other indices, only red blood cell (RBC was associated considerably with the presence of MS (P < 0.050. Conclusion: Our data indicate that even in a country with a comparatively high prevalence of iron deficiency, serum iron and ferritin values in MS patients are higher than healthy controls. The reason why ferritin and iron are higher in MS patient may be related to dietary factors.

  18. Shell carbon isotope indicators of metabolic activity in the deep-sea mussel Bathymodiolus childressi

    Riekenberg, P. M.; Carney, R. S.; Fry, B.

    2018-04-01

    The incorporation of metabolic carbon (Cm) into shells of mollusks has been used as an indicator of animal condition and availability of food resources in estuarine and freshwater settings. This study examines Cm in Bathymodiolus childressi, a marine cold seep mussel dependent on methanotrophic symbionts. As seeps develop, mature, and go quiescent, methane supply will vary and affect the amount of metabolic carbon deposited into the growing shell. B. childressi (n = 136) were live-collected from two seep sites over a 17 year period in the Northern Gulf of Mexico to investigate whether changes in Cm were detectable between sites and across years. Significant differences in Cm were observed between mussel populations at Brine Pool (15.4 ± 0.4%) and Bush Hill (10.3 ± 0.3%). Cm also changed significantly within each site across year (Bush Hill 1991: 12.2 ± 0.5%, 1992: 17.3 ± 0.8%) and decadal time scales (Brine Pool 1989: 15.5 ± 0.7%, 2006: 19.5 ± 0.7%). These findings agree with previous studies that found mussel condition was higher at Brine Pool and correlate well with a trophic mixing model that indicated significantly higher methane source utilization at the Brine Pool (65 ± 1.1%) than at Bush Hill (49 ± 1.6%). Further development of this method should allow for assessment of Cm in shell assemblages as an indicator of historical resource availability at both active and former cold seep sites.

  19. Proposal of indicators to evaluate complementary feeding based on World Health Organization indicators.

    Saldan, Paula Chuproski; Venancio, Sonia Isoyama; Saldiva, Silvia Regina Dias Medici; de Mello, Débora Falleiros

    2016-09-01

    This study compares complementary feeding World Health Organization (WHO) indicators with those built in accordance with Brazilian recommendations (Ten Steps to Healthy Feeding). A cross-sectional study was carried out during the National Immunization Campaign against Poliomyelitis in Guarapuava-Paraná, Brazil, in 2012. Feeding data from 1,355 children aged 6-23 months were obtained through the 24 h diet recall. Based on five indicators, the proportion of adequacy was evaluated: introduction of solid, semi-solid, or soft foods; minimum dietary diversity; meal frequency; acceptable diet; and consumption of iron-rich foods. Complementary feeding showed adequacy higher than 85% in most WHO indicators, while review by the Ten Steps assessment method showed a less favorable circumstance and a high intake of unhealthy foods. WHO indicators may not reflect the complementary feeding conditions of children in countries with low malnutrition rates and an increased prevalence of overweight/obesity. The use of indicators according to the Ten Steps can be useful to identify problems and redirect actions aimed at promoting complementary feeding. © 2016 John Wiley & Sons Australia, Ltd.

  20. Medicine is not health care, food is health care: plant metabolic engineering, diet and human health.

    Martin, Cathie; Li, Jie

    2017-11-01

    Contents 699 I. 699 II. 700 III. 700 IV. 706 V. 707 VI. 714 714 References 714 SUMMARY: Plants make substantial contributions to our health through our diets, providing macronutrients for energy and growth as well as essential vitamins and phytonutrients that protect us from chronic diseases. Imbalances in our food can lead to deficiency diseases or obesity and associated metabolic disorders, increased risk of cardiovascular diseases and cancer. Nutritional security is now a global challenge which can be addressed, at least in part, through plant metabolic engineering for nutritional improvement of foods that are accessible to and eaten by many. We review the progress that has been made in nutritional enhancement of foods, both improvements through breeding and through biotechnology and the engineering principles on which increased phytonutrient levels are based. We also consider the evidence, where available, that such foods do enhance health and protect against chronic diseases. © 2017 The Authors. New Phytologist © 2017 New Phytologist Trust.

  1. Indicators predicting use of mental health services in Piedmont, Italy.

    Tibaldi, Giuseppe; Munizza, Carmine; Pasian, Sherri; Johnson, Sonia; Salvador-Carulla, Luis; Zucchi, Serena; Cesano, Simona; Testa, Cristina; Scala, Elena; Pinciaroli, Luca

    2005-06-01

    Since the 1978 Italian reform, an integrated network of community mental health services has been introduced. With few exceptions, research on determinants of mental health service use at the district level has focused on inpatient activities and social deprivation indicators. The European Psychiatric Care Assessment Team (EPCAT) standardized methodology allows for an evidence-based comparison of mental health systems between geographical areas. To compare service provision and utilization between local catchment areas; to explore quantitative relationships between residential and community service use and socio-demographic indicators at the ecological level. The European Socio-demographic Schedule (ESDS) was used to describe area characteristics, and the European Service Mapping Schedule (ESMS) to measure service provision and utilization in 18 catchment areas in Piedmont. Substantial variation in service use emerged. Acute hospital bed occupancy rates were lower in areas with more intensive community continuing care service users and with a smaller percentage of the population living alone. The non-acute hospital bed occupancy rate was directly related to the percentage of the population living alone or in overcrowded conditions, and to the level of mobile continuing care service users. Community continuing care service use was highest in areas with a larger percentage of the population living alone. Multiple regression models explained between 48 and 55% of the variation in inpatient and community service use between areas. Relationships based on ecological characteristics do not necessarily apply to the individual. This level of assessment, however, is necessary in evaluating mental health policy and service systems, and in allocating resources. The distribution of mental health care resources should be weighted in terms of indicators of social deprivation shown to be important predictors of both inpatient and community service use, as these are likely to be

  2. Effects of muscular and aqua aerobic combined exercise on metabolic indices in elderly women with metabolic syndrome

    Yoo, Yong-Kwon; Kim, Soo-Keun; Song, Min-Sun

    2013-01-01

    The purpose of this study was to investigate the effects of muscle strengthening exercise using elastic thera-band and aquatic aerobic combined exercise on metabolic syndrome index in elderly with metabolic syndrome. Fifty-four were assigned to muscle strengthening exercise group (n = 19), aquatic aerobic exercise group (n = 19), and combined exercise group (n = 16). The muscle strength exercise, aquatic aerobic exercise and combined exercise were provided three times a week for 12 weeks. Met...

  3. Relation of muscle indices with metabolic parameters and C-peptide in type 2 diabetes mellitus

    Tuzun, S.; Oner, C.; Dabak, M.R.; Kasikci, H.O.; Sargin, M.

    2017-01-01

    Objective: To assess the relation between bioimpedance measurements and metabolic parameters and C-peptide in patient with type 2 diabetes mellitus (DM). Study Design: Cross-sectional study. Place and Duration of Study: Kartal Dr Lutfi Kirdar Training and Research Hospital, Pendik Kaynarca Diabetes Center, Exercise and Metabolism Unit, between January and March 2015. Methodology: Patients with DM, aged less than 65 years, were assessed for bioimpedance analysis, fasting plasma glucose (FPG), HbA1c, C-peptide levels, triglyceride levels, LDL-cholesterol, and HDL-cholesterol levels. Skeletal muscle index, total muscle index, skeletal muscle percentage, and total muscle percentage were used for muscle-related analyses. Mann-Whitney U-test or independent t-test were used to compare differences between two independent groups. Pearson correlation test or Spearman correlation test were used to find out correlation between variables. Results: A total of 359 DM patients were enrolled in the study. Mean age was 51.6+-8.0 years, and 278 (77.7%) of the participants were females. After adjusting age and gender variables, there was no relation between muscle-related measurements and FPG, triglyceride, LDL-cholesterol (p>0.05). However, there was muscle-related indexes (MRI) positively correlation with C-peptide and inversely associated with HDL-cholesterol (p<0.05). Conclusion: Muscle-related indices positively correlated with C-peptide, which showed endogenous insulin reserve. (author)

  4. Influence of creatine supplementation on indicators of glucose metabolism in skeletal muscle of exercised rats

    Michel Barbosa de Araújo

    2013-12-01

    Full Text Available The purpose of this study was to evaluate the effect of creatine supplementation in the diet on indicators of glucose metabolism in skeletal muscle of exercised rats. Forty Wistar adult rats were distributed into four groups for eight weeks: 1 Control: sedentary rats that received balanced diet; 2 Creatine control: sedentary rats that received supplementation of 2% creatine in the balanced diet; 3 Trained: rats that ran on a treadmill at the Maximal Lactate Steady State and received balanced diet; and 4 Supplemented-trained: rats that ran on a treadmill at the Maximal Lactate Steady State and received creatine supplementation (2% in the balanced diet. The hydric intake increased and the body weight gain decreased in the supplemented-trained group. In the soleus muscle, the glucose oxidation increased in both supplemented groups. The production of lactate and glycemia during glucose tolerance test decreased in the supplemented-trained group. Creatine supplementation in conjunction with exercise training improved muscular glycidic metabolism of rats.

  5. Key performance indicators for stroke from the Ministry of Health of Brazil: benchmarking and indicator parameters

    Marcos C Lange

    Full Text Available ABSTRACT The present study aimed to analyze the stroke units in two centers for the key performance indicators (KPIs required by the Ministry of Health in Brazil. Methods All 16 KPIs were analyzed, including the percentage of patients admitted to the stroke unit, venous thromboembolism prophylaxis in the first 48 hours after admission, pneumonia and hospital mortality due to stroke, and hospital discharge on antithrombotic therapy in patients without cardioembolic mechanism. Results Both centers admitted over 80% of the patients in their stroke unit. The incidence of venous thromboembolism prophylaxis was > 85%, that of in-hospital pneumonia was 70%. Conclusion Our results suggest using the parameters of all of the 16 KPIs required by the Ministry of Health of Brazil, and the present results for the two stroke units for future benchmarking.

  6. Metabolic monitoring in New Zealand district health board mental health services.

    Staveley, Aimee; Soosay, Ian; O'Brien, Anthony J

    2017-11-10

    To audit New Zealand district health boards' (DHBs) metabolic monitoring policies in relation to consumers prescribed second-generation antipsychotic medications using a best practice guideline. Metabolic monitoring policies from DHBs and one private clinic were analysed in relation to a best practice standard developed from the current literature and published guidelines relevant to metabolic syndrome. Fourteen of New Zealand's 20 DHBs currently have metabolic monitoring policies for consumers prescribed antipsychotic medication. Two of those policies are consistent with the literature-based guideline. Eight policies include actions to be taken when consumers meet criteria for metabolic syndrome. Four DHBs have systems for measuring their rates of metabolic monitoring. There is no consensus on who is clinically responsible for metabolic monitoring. Metabolic monitoring by mental health services in New Zealand reflects international experience that current levels of monitoring are low and policies are not always in place. Collaboration across the mental health and primary care sectors together with the adoption of a consensus guideline is needed to improve rates of monitoring and reduce current rates of physical health morbidities.

  7. Health indicators associated with poor sleep quality among university students

    Márcio Flávio Moura de Araújo

    Full Text Available Objective To associate the sleep quality of Brazilian undergraduate students with health indicators. Method A cross-sectional study was developed with a random sample of 662 undergraduate students from Fortaleza, Brazil. The demographic data, Pittsburgh Sleep Quality Index and health data indicators (smoking, alcoholism, sedentary lifestyle, nutritional condition and serum cholesterol were collected through a self-administered questionnaire. Blood was collected at a clinical laboratory. In order to estimate the size of the associations, a Poisson Regression was used. Results For students who are daily smokers, the occurrence of poor sleep was higher than in non-smokers (p<0.001. Prevalence rate values were nevertheless close to 1. Conclusion The likelihood of poor sleep is almost the same in smokers and in alcoholics.

  8. Test accuracy of metabolic indicators in predicting decreased fertility in dairy cows

    Lomander, H; Gustafsson, H; Svensson, C

    2012-01-01

    Negative energy balance is a known risk factor for decreased fertility in dairy cows. This study evaluated the accuracy of plasma concentrations of nonesterified fatty acids (NEFA), β-hydroxybutyrate (BHBA), and insulin-like growth factor 1 (IGF-1)—factors related to negative energy balance...... was low when metabolic indicators measured as single values in early lactation were used to predict fertility in dairy cows, but accuracy was influenced by cow-level factors such as parity. The prevalence of the target condition (in this case, decreased fertility) also influences test usefulness......—in predicting decreased fertility. One plasma sample per cow was collected from 480 cows in 12 herds during the period from d 4 to 21 in milk and analyzed for NEFA, BHBA, and IGF-1. For each cow, data on breed, parity, calving date, gynecological examinations, and insemination dates were obtained. Milk samples...

  9. Relative performance of three stream bed stability indices as indicators of stream health.

    Kusnierz, Paul C; Holbrook, Christopher M

    2017-10-16

    Bed stability is an important stream habitat attribute because it affects geomorphology and biotic communities. Natural resource managers desire indices of bed stability that can be used under a wide range of geomorphic conditions, are biologically meaningful, and are easily incorporated into sampling protocols. To eliminate potential bias due to presence of instream wood and increase precision of stability values, we modified a stream bed instability index (ISI) to include measurements of bankfull depth (d bf ) and median particle diameter (D 50 ) only in riffles and increased the pebble count to decrease variability (i.e., increase precision) in D 50 . The new riffle-based instability index (RISI) was compared to two established indices: ISI and the riffle stability index (RSI). RISI and ISI were strongly associated with each other but neither was closely associated with RSI. RISI and ISI were closely associated with both a diatom- and two macrovertebrate-based stream health indices, but RSI was only weakly associated with the macroinvertebrate indices. Unexpectedly, precision of D 50 did not differ between RISI and ISI. Results suggest that RISI is a viable alternative to both ISI and RSI for evaluating bed stability in multiple stream types. With few data requirements and a simple protocol, RISI may also better conform to riffle-based sampling methods used by some water quality practitioners.

  10. The metabolic syndrome, biomarkers, and the acculturation-health relationship among older Mexican Americans.

    González, Hector M; Tarraf, Wassim; Haan, Mary N

    2011-10-01

    To examine the acculturation-health relationship using metabolic syndrome biomarkers. Cross-sectional sample data. 1,789 Mexican Americans (60 years and older) from northern California. Biomarkers (waist circumference, blood pressure, fasting plasma glucose, triglycerides, and high-density lipids) were used to construct the metabolic syndrome indicator using American Heart Association criteria. MAIN PREDICTOR: Acculturation Rating Scale for Mexican Americans-II scores. Higher acculturation scores were associated with a significantly lower risk for the metabolic syndrome for foreign-born, but not U.S.-born, Mexican Americans. Immigrant health advantages over U.S.-born Mexican Americans are not evident in older adulthood. Higher acculturation was associated with lowered metabolic syndrome risk among older foreign-born Mexican Americans. This suggests that the prevailing acculturative stress hypothesis may not apply to the health of older adults and that any negative relationship between acculturation and health found in younger adults may yield to different developmental health influences in later adulthood.

  11. Prevalence and factors associated with Metabolic Syndrome in elderly users of the Unified Health System

    Edna Cunha Vieira

    2014-12-01

    Full Text Available OBJECTIVE: To evaluate the prevalence and factors associated with metabolic syndrome in the elderly. METHODS: Cross-sectional study, with 133 individuals randomly selected in the Unified Health System in Goiania, Goiás. The following variables were researched: anthropometric (BMI, waist circumference, fat percentage by Dual X-ray absorptiometry, sociodemographic (gender, age, color, income, marital status and years of schooling, lifestyle (physical activity, smoking and risk alcohol consumption and food intake (risk and protective foods. The metabolic syndrome was assessed according to harmonized criteria proposed by the World Health Organization (WHO. The combinations were tested by Poisson regression for confounding factors. RESULTS: The prevalence of metabolic syndrome was 58.65% (95%CI 49.8 - 67.1, with 60.5% (95%CI 49.01 - 71.18 for females and 55.7% (95%CI 41.33 - 69.53 for males. Hypertension was the most prevalent component of the syndrome in both men, with 80.8% (95%CI 64.5 - 90.4, and women, with 85.2% (95%CI 75.5 - 92.1. After the multivariate analysis, only the excess of weight measured by body mass index (prevalence ratio = 1.66; p < 0.01 remained associated with the metabolic syndrome. CONCLUSIONS: The prevalence of metabolic syndrome in this sample was high, indicating the need for systematic actions by health workers in the control of risk factors through prevention strategies and comprehensive care to the elderly.

  12. [Effects of smoking and alcohol consumptionon reproductive and metabolic indicators in young men in western siberia].

    Osadchuk, L V; Popova, A V; Erkovich, A A; Voroshilova, N A; Osadchuk, A V

    2017-09-01

    Smoking and alcohol consumption remain widespread throughout the world, including Russia. Recently, due to the increase in male infertility and subfertility, special attention has been paid to the effects of smoking and alcohol on the reproductive health of young men. The aim of this study was to assess the effects of smoking and moderate alcohol consumption on spermatogenesis, reproductive hormone levels and metabolic status in young men living in Western Siberia (Novosibirsk). One hundred thirty-three volunteers (mean age 21.1+/-0.3 years) were tested for the sperm concentration, the proportion of mobile and morphologically normal spermatozoa in the ejaculate, blood serum levels of follicle-stimulating and luteinizing hormones, prolactin, testosterone, estradiol, inhibin B, triglycerides, total cholesterol, high and low density lipoprotein cholesterol, glucose and uric acid. and conclusions The studied lifestyle factors were found to have no effects on spermatogenesis. Smoking more than 10 cigarettes per day and a moderate frequency of alcohol consumption (up to 1 time per week) was associated with higher blood serum testosterone levels and engaging in more frequent sexual contacts compared to non-smoking and non-drinking men. Drinking alcohol more than once a week and smoking more than 8 cigarettes per day was associated, along with the increase in testosterone levels and the frequency of sexual contacts, with lower levels of follicle-stimulating hormone and higher serum triglyceride levels. Thus, in young men, frequent drinking and smoking can alter the hormonal and metabolic balance, which, as the duration of the exposure and the strength of the factors increase, will increase the risk of reproductive disorders.

  13. Measuring health indicators and allocating health resources: a DEA-based approach.

    Yang, Chih-Ching

    2016-02-03

    This paper suggests new empirical DEA models for the measurement of health indicators and the allocation of health resources. The proposed models were developed by first suggesting a population-based health indicator. By introducing the suggested indicator into DEA models, a new approach that solves the problem of health resource allocation has been developed. The proposed models are applied to an empirical study of Taiwan's health system. Empirical findings show that the suggested indicator can successfully accommodate the differences in health resource demands between populations, providing more reliable performance information than traditional indicators such as physician density. Using our models and a commonly used allocation mechanism, capitation, to allocate medical expenditures, it is found that the proposed model always obtains higher performance than those derived from capitation, and the superiority increases as allocated expenditures rise.

  14. Analyzing indicators of stream health for Minnesota streams

    Singh, U.; Kocian, M.; Wilson, B.; Bolton, A.; Nieber, J.; Vondracek, B.; Perry, J.; Magner, J.

    2005-01-01

    Recent research has emphasized the importance of using physical, chemical, and biological indicators of stream health for diagnosing impaired watersheds and their receiving water bodies. A multidisciplinary team at the University of Minnesota is carrying out research to develop a stream classification system for Total Maximum Daily Load (TMDL) assessment. Funding for this research is provided by the United States Environmental Protection Agency and the Minnesota Pollution Control Agency. One objective of the research study involves investigating the relationships between indicators of stream health and localized stream characteristics. Measured data from Minnesota streams collected by various government and non-government agencies and research institutions have been obtained for the research study. Innovative Geographic Information Systems tools developed by the Environmental Science Research Institute and the University of Texas are being utilized to combine and organize the data. Simple linear relationships between index of biological integrity (IBI) and channel slope, two-year stream flow, and drainage area are presented for the Redwood River and the Snake River Basins. Results suggest that more rigorous techniques are needed to successfully capture trends in IBI scores. Additional analyses will be done using multiple regression, principal component analysis, and clustering techniques. Uncovering key independent variables and understanding how they fit together to influence stream health are critical in the development of a stream classification for TMDL assessment.

  15. Stress management standards: a warning indicator for employee health.

    Kazi, A; Haslam, C O

    2013-07-01

    Psychological stress is a major cause of lost working days in the UK. The Health & Safety Executive (HSE) has developed management standards (MS) to help organizations to assess work-related stress. To investigate the relationships between the MS indicator tool and employee health, job attitudes, work performance and environmental outcomes. The first phase involved a survey employing the MS indicator tool, General Health Questionnaire-12 (GHQ-12), job attitudes, work performance and environmental measures in a call centre from a large utility company. The second phase comprised six focus groups to investigate what employees believed contributed to their perceived stress. Three hundred and four call centre employees responded with a response rate of 85%. Significant negative correlations were found between GHQ-12 and two MS dimensions; demands (Rho = -0.211, P job performance, job motivation and increased intention to quit but low stress levels were associated with reduced job satisfaction. Lack of management support, recognition and development opportunities were identified as sources of stress. The findings support the utility of the MS as a measure of employee attitudes and performance.

  16. Reclamation status of a degraded pasture based on soil health indicators

    Cristiane Alcantara dos Santos

    2015-06-01

    Full Text Available Pasture degradation is a concern, especially in susceptible sandy soils for which strategies to recover them must be developed. Microbiological and biochemical soil health indicators are useful in the guindace of soil management practices and sustainable soil use. We assessed the success of threePanicum maximum Jacq. cultivars in the reclamation of a pasture in a sandy Typic Acrudox in the northwest of the state of Paraná, Brazil, based on soil health indicators. On a formerly degraded pasture withUrochloa brizantha (Hochst. ex A. Rich. R.D. Webster, a trial with threeP. maximum (cv. Massai, Tanzânia, or Mombaça was conducted. Lime and phosphate were applied at set-up, and mineral N and K as topdressing. A remnant of degraded pasture adjacent to the trial was used as control. Twenty-three chemical, physical, microbiological and biochemical attributes were assessed for the 0-10 cm topsoil. The procedures for reclamation improved most of the indicators of soil health in relation to the degraded pasture, such as soil P, mineral N, microbial biomass C, ammonification rate, dehydrogenase activity and acid phosphatase. CO2 evolution decreased, whereas microbial biomass C increased in the pasture under reclamation, resulting in a lower metabolic quotient (qCO2 that points to a decrease in metabolic stress of the microbial community. The reclamation of the pasture withP. maximum, especially cv. Mombaça, were evidenced by improvements in the microbiological and biochemical soil health indicators, showing a recovery of processes related to C, N and P cycling in the soil.

  17. [Indicators of protein metabolism in infants with intrauterine dystrophy red various dietary mixtures].

    Krukowa, A; Symonowicz, H; Wachnik, Z; Koziej, M

    1979-01-01

    In the previous work published in No 7 of "Development Period Medicine" ( Problemy Medycyny Wieku Rozwojowego ) the results of nitrogen balance studies in S-f-D infants fed different milk formulas were described. The present study concerns other protein metabolism indices in the same infants. The infants were divided into four groups according to the formula they were fed. The composition of formulas is shown in table I. In the infants besides the balance study, serum urea nitrogen, protein and albumin level, were estimated once a month. Also urea, creatine and creatinine, and hydroxyproline in 24-hours urine collections were examined. Excretion of creatine, creatinine and hydroxyproline was summarized in 5 boys from the group of 38 investigated infants in the first five months of life when meat-free diet was fed. The above mentioned indices permit for better assessment of the effect of the diet on protein metabolism and the requirement of protein for S-f-D infants. The results of protein metabolism indices were compared with the indices obtained in F.S. infants similarly fed. Group S of S-f-D infants was compared with group A of F.S. infants and the other groups of S-f-D infants were compared with each other. In S-f-D infants fed formula S, a lower level of serum urea nitrogen was observed in comparison with F.S. infants of group A in spite of greater protein intake in S-f-D infants. This should prove a greater protein requirement in S-f-D infants. Decreased protein content and cow's milk fat modification also had profitable influence on protein utilization because serum urea nitrogen and nitrogen in urine were low in S-f-D infants fed this formula. Urine urea nitrogen as a part of total urine nitrogen is bigger in group S and C infants, and the lowest in group G infants (formula with lower fat and total protein content). Serum protein and albumin level was generally higher in S-f-D infants than in FS ones. Particularly high level of these parameters was observed

  18. Sugar and metabolic health: is there still a debate?

    Moore, JB; Fielding, BA

    2016-01-01

    Purpose of review: There is considerable political and public awareness of new recommendations to reduce sugars and sugar-sweetened beverages in our diets. It is therefore timely to review the most recent changes in guidelines, with a focus on evidence for metabolic health, recent research in the area and gaps in our knowledge. Recent findings: Sufficient evidence links a high intake of sugar to dental caries and obesity, and high intakes of sugar-sweetened beverages in particular to increase...

  19. [Influence of ademol on NO metabolism indices in rats with modeling myocardial infarction].

    Khodakivs'kyĭ, O A; Pavlov, S V; Bukhtiiarova, N V

    2013-01-01

    It was established in experiments on the rats in the acute period of modeling pituitrin-isadrin myocardial infarction the formation of nitrogen monoxide decreases along with its accelerated transformation into peroxynitrite. It was evidenced by more than double inhibition of NO synthase activity in the myocardium and by decreasing the amount of nitrates on the background of the increasing level of peroxynitrites' marker--nitrotyrosine by 246.6% at an average. Experimental therapy of rats by ademol which is a derivate of adamantan (1-adamantiloxy-3-morpholino-2 propanol hydrochloride) better than by corvitin normalizes the processes of synthesis of nitric oxide. At the same time ademol probably exceeded the reference drug in ability to increase NO synthase activity and amount of nitrate, and promoted a decrease of the level of nitrotyrosine in the myocardium on the average by 36.3; 50.6 and 12.7%, respectively. Corrective influence of ademol on indicators of metabolism in NO system under the conditions of acute cardiac ischemia indicates to promicing development of domestic cardioprotector on its base.

  20. Physical fitness and health indices in children, adolescents and adults with high or low motor competence.

    Cantell, Marja; Crawford, Susan G; Tish Doyle-Baker, P K

    2008-04-01

    The overall purpose of the study was to examine if individuals with low motor competence achieve age-adequate fitness and health. A group of 149 children, adolescents, and adults with low or high motor competence participated in motor, fitness, and health assessments. Individuals with low motor competence did not differ on their basic physiological health parameters, but they had less optimal levels of overall health and fitness indices than those with high motor competence. As a function of age, musculoskeletal fitness was significantly compromised for the low motor competence group. The metabolic indices suggested that the low motor competence group had significantly higher BMI's compared to the high motor competence group. Motor skills and static balance were significant predictors of the BMI. Exercise intensity differed between children in the low and high motor competence group. The findings suggest that individuals with low motor competence have compromised health-related fitness. In order to discriminate between individuals with high and low motor competence, fitness assessment should include at least back extension, curl ups, and sit and reach. In addition, health-related fitness measurements such as BMI, waist circumference, blood lipid profile and bone mineral density are also recommended.

  1. Workload, mental health and burnout indicators among female physicians.

    Győrffy, Zsuzsa; Dweik, Diana; Girasek, Edmond

    2016-04-01

    Female doctors in Hungary have worse indicators of physical and mental health compared with other professional women. We aimed to cast light on possible indicators of mental health, workload, and burnout of female physicians. Two time-points (T) were compared, in 2003 (T1 n = 408) and 2013 (T2 n = 2414), based on two nationally representative surveys of female doctors, and comparison made with data from other professional control groups. Independent samples t test or chi-squared test was used both for the two time-point comparison and the comparison between the index and the control groups. The background factors of sleep disorders and burnout were assessed by binary logistic regression analysis. No significant differences in the rates of depressive symptoms and suicidal thoughts and attempts were detected between the 2003 and 2013 cohorts, but the prevalence of sleep disorders increased. The workload increased, and there was less job satisfaction in 2013 than in 2003, coupled to more stressful or difficult work-related situations. The personal accomplishment component of burnout significantly decreased in line with the declining work-related satisfaction. Compared to the professional control groups, the prevalence of depressive symptoms, suicide attempts, and sleep disorders was higher among female physicians at both time-points. The number of workplaces, frequency of work-related stressful situations, and intensive role conflict was associated with sleep disorders and decreased personal accomplishment. In comparison with the other professional groups, female doctors had worse mental health indicators with regard to depression, suicidal ideas, and sleep disorders both in 2003 and 2013 while within professional strata the changes seemed to be less. Increasing workload had a clear impact on sleep disorders and the personal accomplishment dimension of burnout.

  2. Workers' Health Surveillance in the Meat Processing Industry : Work and Health Indicators Associated with Work Ability

    van Holland, Berry J.; Soer, Remko; de Boer, Michiel R.; Reneman, Michiel F.; Brouwer, Sandra

    Background Workers' health surveillance (WHS) programs commonly measure a large number of indicators addressing health habits and health risks. Recently, work ability and functional capacity have been included as important risk measures in WHS. In order to address work ability appropriately,

  3. Workers' Health Surveillance in the Meat Processing Industry: Work and Health Indicators Associated with Work Ability

    van Holland, B.J.; Soer, R.; de Boer, M.R.; Reneman, M.F.; Brouwer, S.

    2015-01-01

    Background Workers’ health surveillance (WHS) programs commonly measure a large number of indicators addressing health habits and health risks. Recently, work ability and functional capacity have been included as important risk measures in WHS. In order to address work ability appropriately,

  4. Risk factors that affect metabolic health status in obese children.

    Elmaogullari, Selin; Demirel, Fatma; Hatipoglu, Nihal

    2017-01-01

    While some obese children are metabolically healthy (MHO), some have additional health problems, such as hypertension, dyslipidemia, insulin resistance, and hepatosteatosis, which increase mortality and morbidity related to cardiovascular diseases (CVD) during adulthood. These children are metabolically unhealthy obese (MUO) children. In this study we assessed the factors that affect metabolic health in obesity and the clinical and laboratory findings that distinguish between MHO and MUO children. In total, 1085 patients aged 6-18 years, with age- and sex-matched BMI exceeding the 95th percentile were included in the study (mean 11.1±2.9 years, 57.6% female, 59.7% pubertal). Patients without dyslipidemia, insulin resistance, hepatosteatosis, or hypertension were considered as MHO. Dyslipidemia was defined as total cholesterol level over 200 mg/dL, triglyceride over 150 mg/dL, LDL over 130 mg/dL, or HDL under 40 mg/dL. Insulin resistance was calculated using the homeostasis model of assesment for insulin resistance (HOMA-IR) index. Hepatosteatosis was evaluated with abdominal ultrasound. Duration of obesity, physical activity and nutritional habits, screen time, and parental obesity were questioned. Thyroid and liver function tests were performed. Six hundred and forty-two cases (59.2%) were MUO. Older age, male sex, increased BMI-SDS, and sedentary lifestyle were associated with MUO. Excessive junk food consumption was associated with MUO particularly among the prepubertal obese patients. Our results revealed that the most important factors that affect metabolic health in obesity are age and BMI. Positive effects of an active lifestyle and healthy eating habits are prominent in the prepubertal period and these habits should be formed earlier in life.

  5. Mitochondrial Chaperones in the Brain: Safeguarding Brain Health and Metabolism?

    José Pedro Castro

    2018-04-01

    Full Text Available The brain orchestrates organ function and regulates whole body metabolism by the concerted action of neurons and glia cells in the central nervous system. To do so, the brain has tremendously high energy consumption and relies mainly on glucose utilization and mitochondrial function in order to exert its function. As a consequence of high rate metabolism, mitochondria in the brain accumulate errors over time, such as mitochondrial DNA (mtDNA mutations, reactive oxygen species, and misfolded and aggregated proteins. Thus, mitochondria need to employ specific mechanisms to avoid or ameliorate the rise of damaged proteins that contribute to aberrant mitochondrial function and oxidative stress. To maintain mitochondria homeostasis (mitostasis, cells evolved molecular chaperones that shuttle, refold, or in coordination with proteolytic systems, help to maintain a low steady-state level of misfolded/aggregated proteins. Their importance is exemplified by the occurrence of various brain diseases which exhibit reduced action of chaperones. Chaperone loss (expression and/or function has been observed during aging, metabolic diseases such as type 2 diabetes and in neurodegenerative diseases such as Alzheimer’s (AD, Parkinson’s (PD or even Huntington’s (HD diseases, where the accumulation of damage proteins is evidenced. Within this perspective, we propose that proper brain function is maintained by the joint action of mitochondrial chaperones to ensure and maintain mitostasis contributing to brain health, and that upon failure, alter brain function which can cause metabolic diseases.

  6. Health and health-related indicators in slum, rural, and urban communities: a comparative analysis

    Mberu, Blessing U.; Haregu, Tilahun Nigatu; Kyobutungi, Catherine; Ezeh, Alex C.

    2016-01-01

    Background It is generally assumed that urban slum residents have worse health status when compared with other urban populations, but better health status than their rural counterparts. This belief/assumption is often because of their physical proximity and assumed better access to health care services in urban areas. However, a few recent studies have cast doubt on this belief. Whether slum dwellers are better off, similar to, or worse off as compared with rural and other urban populations remain poorly understood as indicators for slum dwellers are generally hidden in urban averages. Objective The aim of this study was to compare health and health-related indicators among slum, rural, and other urban populations in four countries where specific efforts have been made to generate health indicators specific to slum populations. Design We conducted a comparative analysis of health indicators among slums, non-slums, and all urban and rural populations as well as national averages in Bangladesh, Kenya, Egypt, and India. We triangulated data from demographic and health surveys, urban health surveys, and special cross-sectional slum surveys in these countries to assess differences in health indicators across the residential domains. We focused the comparisons on child health, maternal health, reproductive health, access to health services, and HIV/AIDS indicators. Within each country, we compared indicators for slums with non-slum, city/urban averages, rural, and national indicators. Between-country differences were also highlighted. Results In all the countries, except India, slum children had much poorer health outcomes than children in all other residential domains, including those in rural areas. Childhood illnesses and malnutrition were higher among children living in slum communities compared to those living elsewhere. Although treatment seeking was better among slum children as compared with those in rural areas, this did not translate to better mortality

  7. Health and health-related indicators in slum, rural, and urban communities: a comparative analysis.

    Mberu, Blessing U; Haregu, Tilahun Nigatu; Kyobutungi, Catherine; Ezeh, Alex C

    2016-01-01

    It is generally assumed that urban slum residents have worse health status when compared with other urban populations, but better health status than their rural counterparts. This belief/assumption is often because of their physical proximity and assumed better access to health care services in urban areas. However, a few recent studies have cast doubt on this belief. Whether slum dwellers are better off, similar to, or worse off as compared with rural and other urban populations remain poorly understood as indicators for slum dwellers are generally hidden in urban averages. The aim of this study was to compare health and health-related indicators among slum, rural, and other urban populations in four countries where specific efforts have been made to generate health indicators specific to slum populations. We conducted a comparative analysis of health indicators among slums, non-slums, and all urban and rural populations as well as national averages in Bangladesh, Kenya, Egypt, and India. We triangulated data from demographic and health surveys, urban health surveys, and special cross-sectional slum surveys in these countries to assess differences in health indicators across the residential domains. We focused the comparisons on child health, maternal health, reproductive health, access to health services, and HIV/AIDS indicators. Within each country, we compared indicators for slums with non-slum, city/urban averages, rural, and national indicators. Between-country differences were also highlighted. In all the countries, except India, slum children had much poorer health outcomes than children in all other residential domains, including those in rural areas. Childhood illnesses and malnutrition were higher among children living in slum communities compared to those living elsewhere. Although treatment seeking was better among slum children as compared with those in rural areas, this did not translate to better mortality outcomes. They bear a disproportionately

  8. Health and health-related indicators in slum, rural, and urban communities: a comparative analysis

    Blessing U. Mberu

    2016-12-01

    Full Text Available Background: It is generally assumed that urban slum residents have worse health status when compared with other urban populations, but better health status than their rural counterparts. This belief/assumption is often because of their physical proximity and assumed better access to health care services in urban areas. However, a few recent studies have cast doubt on this belief. Whether slum dwellers are better off, similar to, or worse off as compared with rural and other urban populations remain poorly understood as indicators for slum dwellers are generally hidden in urban averages. Objective: The aim of this study was to compare health and health-related indicators among slum, rural, and other urban populations in four countries where specific efforts have been made to generate health indicators specific to slum populations. Design: We conducted a comparative analysis of health indicators among slums, non-slums, and all urban and rural populations as well as national averages in Bangladesh, Kenya, Egypt, and India. We triangulated data from demographic and health surveys, urban health surveys, and special cross-sectional slum surveys in these countries to assess differences in health indicators across the residential domains. We focused the comparisons on child health, maternal health, reproductive health, access to health services, and HIV/AIDS indicators. Within each country, we compared indicators for slums with non-slum, city/urban averages, rural, and national indicators. Between-country differences were also highlighted. Results: In all the countries, except India, slum children had much poorer health outcomes than children in all other residential domains, including those in rural areas. Childhood illnesses and malnutrition were higher among children living in slum communities compared to those living elsewhere. Although treatment seeking was better among slum children as compared with those in rural areas, this did not translate to

  9. USE OF ORTHODONTIC TREATMENT NEEDS INDICES FOR ORAL HEALTH SURVEY.

    Nakas, Enita; Tiro, Alisa; Vrazalica, Lejla Redzepagic; Hadzihasanovic, Dzana; Dzemidzic, Vildana

    2016-04-01

    The aim of our study is to compare incidence of orthodontic malocclusion based on occlusal indices and Index of Orthodontic Treatment Need (IOTN), and to evaluate the most commonly used method among the dentists for orthodontic treatment in Sarajevo. The sample consisted of 110 (31 female and 79 male)subjects older than 16 years with complete permanent dentition. Subjects were examined according to Occlusal Index (Angle classification of malocclusion, overjet, overbite, dental arch crowding and tooth rotation) and IOTN index. We conduct survey regarding which indexes are used in deciding on orthodontic treatment need, among primary health care and Orthodontist. The present study show differences between the presence of malocclusion and treatment need as assessed by these two used indices. Based on the survey that we conduct all primary health care doctors use Occlusal Index to decide need for orthodontic treatment, more than 95% of orthodontic specialist use Occlusal Index for treatment need estimation. When measuring and grading treatment needs we should rely on Index of orthodontic treatment need. In such high demand for orthodontic treatment need it is necessary to establish need for the orthodontic treatment as fundamental, so that individuals with greatest treatment need can be assigned priority.

  10. [Patient satisfaction as a quality indicator in mental health].

    Fernández-Martín, L C; Iglesias-de-Sena, H; Fombellida-Velasco, C; Vicente-Torres, I; Alonso-Sardón, M; Mirón Canelo, J A

    2016-01-01

    To improve the quality of care in a Mental Health Hospital and identify the level of patient satisfaction. A descriptive, longitudinal, and retrospective study was conducted on 666 patients who completed treatment in the Mental Health Day Hospital of Salamanca, during the period 1994-2012, using the Hospital Management Annual Reports. A questionnaire designed for this purpose was used as the measurement tool. Most of the patients satisfactorily valued aspects, such as the general impression of the treatment (90% said «good/fairly good») and perception of being helped (94% perceived «very/fairly helped»); with 83% believing that the hospital is accessible. As regards empathy-understanding, it was noted that 14% feel discontent. While 18% of patients expected to be completely cured, the 83% of patients that finished their treatment have said that, in their opinion, the symptoms have subsided «very or somewhat». As regards the knowledge that they have about their disease, 30% believe it has advanced «a lot.» Based on the perceptions reported by patients, it may be said that in general, the level of user satisfaction in the Mental Health Day Hospital is high. Assessing quality through the user opinions helps control the quality, considering that patient satisfaction is a good indicator of result of the care received during their hospitalisation. Copyright © 2016 SECA. Publicado por Elsevier España, S.L.U. All rights reserved.

  11. Community views and public health priority setting: how do health department priorities, community views, and health indicator data compare?

    Earle-Richardson, Giulia; Scribani, Melissa; Wyckoff, Lynae; Strogatz, David; May, John; Jenkins, Paul

    2015-01-01

    New York, like many other states, provides county-level health statistics for use in local priority settings but does not provide any data on public views about priority health issues. This study assessed whether health department priorities are notably different from community concerns about health, and how both groups' priorities compare with local health statistics. Data from a 2009 rural survey on community health concerns were compared to priorities named by the seven area county health departments, and to local health indicator data. Health care/insurance cost (60%), obesity (53%), and prescription cost (41%) were leading community concerns, regardless of age, education, sex, or Internet in the home. Six of seven county health departments selected access to quality health care (which includes health care/insurance cost) as a leading public health priority, but only three identified obesity. The following leading local health issues were suggested by health indicators: Physical activity and nutrition, Smoking, and Unintentional injury. Health departments diverged from community priorities, from health indicator data, and from one another in choosing priorities. Adding a question about community health priorities to existing state telephone surveys on health behavior and lifestyle would provide an important tool to local health departments. © 2014 Society for Public Health Education.

  12. Effects of Dietary Fiber and Its Components on Metabolic Health

    Mark D. Haub

    2010-12-01

    Full Text Available Dietary fiber and whole grains contain a unique blend of bioactive components including resistant starches, vitamins, minerals, phytochemicals and antioxidants. As a result, research regarding their potential health benefits has received considerable attention in the last several decades. Epidemiological and clinical studies demonstrate that intake of dietary fiber and whole grain is inversely related to obesity, type two diabetes, cancer and cardiovascular disease (CVD. Defining dietary fiber is a divergent process and is dependent on both nutrition and analytical concepts. The most common and accepted definition is based on nutritional physiology. Generally speaking, dietary fiber is the edible parts of plants, or similar carbohydrates, that are resistant to digestion and absorption in the small intestine. Dietary fiber can be separated into many different fractions. Recent research has begun to isolate these components and determine if increasing their levels in a diet is beneficial to human health. These fractions include arabinoxylan, inulin, pectin, bran, cellulose, β-glucan and resistant starch. The study of these components may give us a better understanding of how and why dietary fiber may decrease the risk for certain diseases. The mechanisms behind the reported effects of dietary fiber on metabolic health are not well established. It is speculated to be a result of changes in intestinal viscosity, nutrient absorption, rate of passage, production of short chain fatty acids and production of gut hormones. Given the inconsistencies reported between studies this review will examine the most up to date data concerning dietary fiber and its effects on metabolic health.

  13. The Relation between Diverse Phenotypes of PCOS with Clinical Manifestations, Anthropometric Indices and Metabolic Characteristics.

    Shahrami, Seyedeh Hajar; Abbasi Ranjbar, Zahra; Milani, Forozan; Kezem-Nejad, Ehsan; Hassanzadeh Rad, Afagh; Dalil Heirat, Seyedeh Fatemeh

    2016-02-01

    Critical issue regarding to variation of findings based on different phenotypes led investigators to define whether they are distinct features or overlapping ones. Therefore, we aimed to investigate the association between diverse phenotypes of PCOS (Poly Cystic Ovary Syndrome) with clinical manifestations, anthropometric indices, and metabolic characteristics. This was a descriptive cross-sectional study conducted in 15-39 years old women with PCOS referred to infertility clinics in the north part of Iran, Rasht during 2010-2011. Data were gathered through an interview by a form consisted of demographic characteristics, laboratory findings, ovarian volume and anthropometric indices. A total of 214 patients consisted of 161 PCOS (cases) and 53 normal women (controls) participated in this study. The most prevalent phenotype in PCOS population was IM/PCO/HA (54%), followed by IM/HA (28%) and IM/PCO (13%). PCO/HA was present only in 6 PCOS patients (5%). PCOS patients were significantly younger than controls (P=0.07). Results showed that increased ovarian volume were higher in PCOS group in comparison with controls and IM/PCO/HA, and IM/PCO had respectively the largest ovarian volumes. Also, a significant relation was observed based on Cholesterol, 17OHP, LH, TG, 2hpp, and LH/FSH between patients with PCOS and control groups. There were significant differences in demographic, anthropometric, hormonal and ultrasound findings between PCOS and controls. Therefore, it seems that classification of the characteristics of each phenotype could offer an appropriate guide for screening risks of PCOS and may facilitate performing most favorable treatment for these complications.

  14. Changes of bone mineral density, bone metabolism indices and cell factors in patients with hyperthyroidism

    Dan Lu

    2017-02-01

    Full Text Available Objective: To observe the changes of bone mineral density, bone metabolism indices and cell factor in patients with hyperthyroidism Methods: A total of 116 cases of hyperthyroidism patients from June 2015 to June 2016 in our hospital were selected. as the object of observation group. Then, 120 cases of healthy people were selected as the object of control group. Thyroid function indexes (TT3, TT4, FT3, FT4, TSH, bone mineral density (BMD, bone metabolism indexes (PTH, BGP, PINP and cell factors (IL-2, IL-6 in both groups were detected and compared. Results: TT3, TT4, FT3, FT4, TSH in control group were (1.40±0.81 nmol/ L, (94.36±32.10 nmol/L, (5.04±1.18 pmol/L, (15.37±4.60 pmol/L, (2.55±1.21 mU/L. TT3, TT4, FT3, FT4, TSH in observation group were (5.48±2.36 nmol/L, (405.55±71.48 nmol/L, (16.27±5.14 pmol/L, (46.83±12.66 pmol/L, (0.04±0.01 mU/L. TT3, TT4, FT3, FT4 in the observation group were higher than that in control group obviously. TSH in the observation group was lower than that in observation group obviously. The difference between two groups was considered statistically significant. BMD, PTH in observation group were (0.62±0.08 g/m2, (26.25±9.16 pg/mL, which were obviously lower than BMD (1.23±0.11 g/m2, PTH (37.13±8.05 pg/mL in control group. The difference between two groups was considered statistically significant. BGP, PINP in observation group were (14.51±6.25 ng/ mL, (223.63±10.38 μg/L, which were obviously higher than BGP (5.97±1.98 ng/mL, PINP (33.18±6.15 μg/L in control group. The difference between two groups was considered statistically significant. IL-2 in observation group was (1.60±0.51 ng/L, which was obviously lower than IL-2 (4.72±1.29 ng/L, in control group. IL-6 in observation group was (1.98±0.34 pg/L, which was obviously higher than IL-6, (1.50±0.23 pg/L, in control group. The difference between two groups was considered statistically significant. Conclusion: Bone mineral density in patients

  15. Changes in health indicators related to health promotion and microcredit programs in the Dominican Republic.

    Dohn, Anita L; Chávez, Andrea; Dohn, Michael N; Saturria, Luis; Pimentel, Carlos

    2004-03-01

    To assess the impact of health promotion programs and microcredit programs on three communities in the Dominican Republic. One community had only the health promotion program, one community had only the microcredit program, and one community had both a health promotion program and a microcredit program. This pilot project examined the hypothesis that the largest changes in 11 health indicators that were studied would be in the community with both a health promotion program and a microcredit program, that there would be intermediate changes in the community with only a health promotion program, and that the smallest changes would be in the community with only a microcredit program. The health promotion programs used community volunteers to address two major concerns: (1) the prevalent causes of mortality among children under 5 years of age and (2) women's health (specifically breast and cervical cancer screening). The microcredit program made small loans to individuals to start or expand small businesses. Outcome measures were based on comparisons for 11 health indicators from baseline community surveys (27 households surveyed in each of the three communities, done in December 2000 and January 2001) and from follow-up surveys (also 27 households surveyed in each of the three communities, in June and July 2002, after the health promotion program had been operating for about 13 months). Households were randomly chosen during both the baseline and follow-up surveys, without regard to their involvement in the microcredit or health promotion programs. The health indicators improved in all three communities. However, the degree of change was different among the communities (P microcredit and health promotion programs had the largest changes for 10 of the 11 health indicators. Multisector development is known to be important on a macroeconomic scale. The results of this pilot project support the view that multisector development is also important on a microeconomic level

  16. Electromagnetic fields and health impact: measurements, monitoring and environmental indicators

    Lubritto, C.; Vetromile, C.; Petraglia, A.; Racioppoli, M.; D'Onofrio, A.

    2008-01-01

    Full text: During the last 10 years there has been a remarkable growth of the attention for problems related to the electromagnetic pollution, motivated by the alert connected to potential risk for the health of persons and due to the increasing diffusion of Bats for mobile telecommunication as EMF sources. Many projects are being realized about the environmental and health impact of electromagnetic field and an important social role is played by specific actions to minimize the risk perception of the population. This study aims to find an innovative approach to these problems through the use of a system of continuous time monitoring of the electromagnetic fields and the individuation of appropriate environmental indicators. The proposed system monitors the electromagnetic fields continuously over time, and is already operating in many southern Italian cities. It works in a very efficient way as a mean for: a) Info to the citizens, thanks to diffusion of daily collected data on Internet Web; b) Control for local administrations and Authorities, due to capability of the system itself to alert when measured values exceed the limits reported by the Italian laws; c) Planning, for the implementation of : 1) New procedures agreed among local environmental control agency, local administrations and mobile Companies for network planning and management of alarm situations; 2) New local guidelines documents concerning the installation and operation of telecommunications apparatus. Moreover, starting from the general principles of the Strategic Environmental Evaluation (VAS), the environmental impacts of EMS field is studied. Based on the model DPSIR (Drivers, Pressure, State, Impacts, Responses), 12 environmental indicators have been chosen providing an immediate and understandable tool to obtain very important information on electromagnetic pollution generated by radio-telecommunication systems. The selected environmental indicators have been applied to 11 cities of the

  17. Health sector employment: a tracer indicator for universal health coverage in national Social Protection Floors.

    Scheil-Adlung, Xenia; Behrendt, Thorsten; Wong, Lorraine

    2015-08-31

    Health sector employment is a prerequisite for availability, accessibility, acceptability and quality (AAAQ) of health services. Thus, in this article health worker shortages are used as a tracer indicator estimating the proportion of the population lacking access to such services: The SAD (ILO Staff Access Deficit Indicator) estimates gaps towards UHC in the context of Social Protection Floors (SPFs). Further, it highlights the impact of investments in health sector employment equity and sustainable development. The SAD is used to estimate the share of the population lacking access to health services due to gaps in the number of skilled health workers. It is based on the difference of the density of the skilled health workforce per population in a given country and a threshold indicating UHC staffing requirements. It identifies deficits, differences and developments in access at global, regional and national levels and between rural and urban areas. In 2014, the global UHC deficit in numbers of health workers is estimated at 10.3 million, with most important gaps in Asia (7.1 million) and Africa (2.8 million). Globally, 97 countries are understaffed with significantly higher gaps in rural than in urban areas. Most affected are low-income countries, where 84 per cent of the population remains excluded from access due to the lack of skilled health workers. A positive correlation of health worker employment and population health outcomes could be identified. Legislation is found to be a prerequisite for closing access as gaps. Health worker shortages hamper the achievement of UHC and aggravate weaknesses of health systems. They have major impacts on socio-economic development, particularly in the world's poorest countries where they act as drivers of health inequities. Closing the gaps by establishing inclusive multi-sectoral policy approaches based on the right to health would significantly increase equity, reduce poverty due to ill health and ultimately contribute

  18. Health indicators: eliminating bias from convenience sampling estimators.

    Hedt, Bethany L; Pagano, Marcello

    2011-02-28

    Public health practitioners are often called upon to make inference about a health indicator for a population at large when the sole available information are data gathered from a convenience sample, such as data gathered on visitors to a clinic. These data may be of the highest quality and quite extensive, but the biases inherent in a convenience sample preclude the legitimate use of powerful inferential tools that are usually associated with a random sample. In general, we know nothing about those who do not visit the clinic beyond the fact that they do not visit the clinic. An alternative is to take a random sample of the population. However, we show that this solution would be wasteful if it excluded the use of available information. Hence, we present a simple annealing methodology that combines a relatively small, and presumably far less expensive, random sample with the convenience sample. This allows us to not only take advantage of powerful inferential tools, but also provides more accurate information than that available from just using data from the random sample alone. Copyright © 2011 John Wiley & Sons, Ltd.

  19. Some indicators of mental health in secondary school students

    Tina Pušnik

    2002-02-01

    Full Text Available The aim of the research was to determine the status of the secondary school students regarding different indicators of mental health. We were interested in the perception of successfulness, stress caused by the school, relationships towards friends and family members, intensive physical response to the stress, depression symptoms, eating disorders symptoms and substance abuse. The participants also estimated feeling of content and meaning in life. The questionnaire was designed especially for this research. 647 grammmar school and economics secondary school students were asked to participate in the study. The results are mostly similar to those of other Slovene surveys. There are major differences in problem areas depending on the sex of participants: girls' results show more physical responses to the stress, fear and the strain of learning, depression symptoms and eating disorders symptoms, while the boys reported more substance abuse, lower grades and less studying. The research shows the frequency of different problems in adolescents and correlations among forms of risk taking behavior. There are high correlations among different sorts of subsubstance abuse. Also depression, physical response to the stress and eating disorders symptoms are connected. The research should lead to various preventive programmes, where the efforts of the schools, health-care system, local community and the state have to be co-ordinated.

  20. Sugar and metabolic health: is there still a debate?

    Moore, J Bernadette; Fielding, Barbara A

    2016-07-01

    There is considerable political and public awareness of new recommendations to reduce sugars and sugar-sweetened beverages in our diets. It is therefore timely to review the most recent changes in guidelines, with a focus on evidence for metabolic health, recent research in the area and gaps in our knowledge. Sufficient evidence links a high intake of sugar to dental caries and obesity, and high intakes of sugar-sweetened beverages in particular to increased risk of type 2 diabetes. This has led to the updating of dietary recommendations related to added sugars in the diet. The effects of specific sugars at usual intakes as part of an isoenergetic diet are less clear. The glycaemic response to food is complex and mediated by many factors, but sugar intake is not necessarily the major component. There are many challenges faced by healthcare professionals and government bodies in order to improve the health of individuals and nations through evidence-based diets. Sufficiently powered long-term mechanistic studies are still required to provide evidence for the effects of reducing dietary sugars on metabolic health. However, there are many challenges for research scientists in the implementation of these studies.

  1. Metabolic differentiation in biofilms as indicated by carbon dioxide production rates.

    Bester, Elanna; Kroukamp, Otini; Wolfaardt, Gideon M; Boonzaaier, Leandro; Liss, Steven N

    2010-02-01

    The measurement of carbon dioxide production rates as an indication of metabolic activity was applied to study biofilm development and response of Pseudomonas sp. biofilms to an environmental disturbance in the form of a moving air-liquid interface (i.e., shear). A differential response in biofilm cohesiveness was observed after bubble perturbation, and the biofilm layers were operationally defined as either shear-susceptible or non-shear-susceptible. Confocal laser scanning microscopy and image analysis showed a significant reduction in biofilm thickness and biomass after the removal of the shear-susceptible biofilm layer, as well as notable changes in the roughness coefficient and surface-to-biovolume ratio. These changes were accompanied by a 72% reduction of whole-biofilm CO2 production; however, the non-shear-susceptible region of the biofilm responded rapidly after the removal of the overlying cells and extracellular polymeric substances (EPS) along with the associated changes in nutrient and O2 flux, with CO2 production rates returning to preperturbation levels within 24 h. The adaptable nature and the ability of bacteria to respond to environmental conditions were further demonstrated by the outer shear-susceptible region of the biofilm; the average CO2 production rate of cells from this region increased within 0.25 h from 9.45 +/- 5.40 fmol of CO2 x cell(-1) x h(-1) to 22.6 +/- 7.58 fmol of CO2 x cell(-1) x h(-1) when cells were removed from the biofilm and maintained in suspension without an additional nutrient supply. These results also demonstrate the need for sufficient monitoring of biofilm recovery at the solid substratum if mechanical methods are used for biofouling control.

  2. Indicators of Cardiovascular Risk in Metabolic Syndrome: Long Term Follow-up in Italian Patients.

    Mombelli, Giuliana; Pavanello, Chiara; Castelnuovo, Samuela; Bosisio, Raffaella; Simonelli, Sara; Pazzucconi, Franco; Sirtori, Cesare Riccardo

    2017-01-01

    Cardiovascular risk (CV) factors associated with the metabolic syndrome (MetS) may vary in different populations. In some, hypertension may be the major determinant, in others are low high-density lipoprotein cholesterol (HDL-C), high triglycerides, or another component. Subjects included in this analysis were identified in 2006, among those attending the Lipid Clinic of the Niguarda Hospital, and followed up through to 2013. Patient characteristics (including the occurrence of CV events) were obtained from electronic medical records. MetS was diagnosed according to the American Heart Association/National Heart, Lung and Blood Institute (AHA/NHLBI) guidelines. The carotid intima media thickness (cIMT) was also followed in these patients over the years. After 7 years a total of 858 subjects had a complete follow-up; 271 of those had MetS. Patients developing a CV event showed elevated baseline cIMT (e.g. cIMTmax ≥ 2.4 mm in males and ≥ 2.2 mm in females); moreover the cIMT in MetS patients was higher at baseline and the rise over 7 years was larger compared with patients without MetS. By examining each body variable for MetS we found that a waist to height ratio (WHtR) ≥ 0.5 was present in nearly all subjects with a CV event. The follow-up data of a series of Italian patients with and without MetS, clearly indicates that the former have a raised cIMT and their arterial IMT progression is greater and the presence of a larger WHtR is apparently linked to a higher incidence of CV events. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  3. Successive myocardial fatty acid metabolic imaging in patients with dilated cardiomyopathy. Usefulness as a prognostic indicator

    Narita, Michihiro; Kurihara, Tadashi; Sindoh, Takashi; Sawada, Yoshihiro; Honda, Minoru

    2000-01-01

    To evaluate the prognostic value of fatty acid metabolic imaging in patients with idiopathic dilated cardiomyopathy (DCM), we performed myocardial imaging with 123 I-BMIPP (BMIPP). We studied 23 patients with DCM who were admitted because of congestive heart failure (CHF) and after discharge the stable condition persisted for more than one year. BMIPP imaging was obtained when CHF recovered (first study) and the second study was performed one year after the first study. From BMIPP imaging we calculated % Uptake (percentage of cardiac uptake of isotope to total injected dose) and Defect Score (degree and extent of regional abnormality in BMIPP uptake, DS). In the first study, we performed myocardial imaging with 201 Tl to calculate Uptake Ratio of BMIPP (% Uptake of BMIPP divided by % Uptake of 201 Tl, UR). During the follow up period of 18.2±9.5 months (4.5-39.6 months) after the second study, cardiac event developed in 8 patients (cardiac death; 4, deterioration of CHF; 4). On univariate analysis, the following indices differed significantly between the event and event-free groups; left ventricular end-systolic dimension, graded DS, UR and % Uptake of 201 Tl at the first study, % Uptake of BMIPP and DS at the second study, difference of % Uptake of BMIPP and DS between the first and second study, and newly designed index from graded DS of the first study and its change in the second study (Defect Index, DI). Cox proportional hazard analysis showed that DI (p=0.0026) and age (p=0.0262) were independent predictors of cardiac event. In patients with DI≥3, the relative risk of cardiac event was 25.0 times greater than that in patients with DI≤2. These data suggested that the extent and degree of regional abnormality of BMIPP uptake (DS) and its changes with time were useful for evaluating the prognosis in patients with DCM even though a clinically stable condition is persisting. (author)

  4. Milk composition as an indicator of the metabolism of dairy cows

    ŠTĚRBA, Lukáš

    2015-01-01

    Milk presents good marker metabolic levels in dairy cows. Subscribe milk in moreover to cow does not stressful. Each month has a breeder in the yield control available basic data on milk composition (fat, protein, lactose). This basic data can be expanded to include other parameters (milk urea, ketones and citric acid). Based on these milk parameters can then correct interpretation preventively diagnose metabolic diseases in the herd. In this work, based on yield controlling diagnosed with hi...

  5. ASTDD Synopses of State Oral Health Programs - Selected indicators

    U.S. Department of Health & Human Services — 2011-2017. The ASTDD Synopses of State Oral Health Programs contain information useful in tracking states’ efforts to improve oral health and contributions to...

  6. ASTDD Synopses of State Oral Health Programs - Selected indicators

    U.S. Department of Health & Human Services — 2011-2017. The ASTDD Synopses of State Oral Health Programs contain information useful in tracking states’ efforts to improve oral health and contributions to...

  7. Brain metabolism in health, aging, and neurodegeneration.

    Camandola, Simonetta; Mattson, Mark P

    2017-06-01

    Brain cells normally respond adaptively to bioenergetic challenges resulting from ongoing activity in neuronal circuits, and from environmental energetic stressors such as food deprivation and physical exertion. At the cellular level, such adaptive responses include the "strengthening" of existing synapses, the formation of new synapses, and the production of new neurons from stem cells. At the molecular level, bioenergetic challenges result in the activation of transcription factors that induce the expression of proteins that bolster the resistance of neurons to the kinds of metabolic, oxidative, excitotoxic, and proteotoxic stresses involved in the pathogenesis of brain disorders including stroke, and Alzheimer's and Parkinson's diseases. Emerging findings suggest that lifestyles that include intermittent bioenergetic challenges, most notably exercise and dietary energy restriction, can increase the likelihood that the brain will function optimally and in the absence of disease throughout life. Here, we provide an overview of cellular and molecular mechanisms that regulate brain energy metabolism, how such mechanisms are altered during aging and in neurodegenerative disorders, and the potential applications to brain health and disease of interventions that engage pathways involved in neuronal adaptations to metabolic stress. Published 2017. This article is a U.S. Government work and is in the public domain in the USA.

  8. Self-Reported Health among Older Bangladeshis: How Good a Health Indicator Is It?

    Rahman, M. Omar; Barsky, Arthur J.

    2003-01-01

    Purpose: This study examines the value of self-reported health (SRH) as an indicator of underlying health status in a developing country setting. Design and Methods: Logistic regression methods with adjustments for multistage sampling are used to examine the factors associated with SRH in 2,921 men and women aged 50 and older in rural Bangladesh.…

  9. C-Peptide Is a Sensitive Indicator for the Diagnosis of Metabolic Syndrome in Subjects from Central Mexico.

    Gonzalez-Mejia, M Elba; Porchia, Leonardo M; Torres-Rasgado, Enrique; Ruiz-Vivanco, Guadalupe; Pulido-Pérez, Patricia; Báez-Duarte, Blanca G; Pérez-Fuentes, Ricardo

    2016-05-01

    Metabolic Syndrome (MetS) is associated with elevated risk for developing diabetes and cardiovascular disease. A key component of MetS is the development of insulin resistance (IR). The homeostatic model assessment (HOMA) model can determine IR by using insulin or C-peptide concentrations; however, the efficiency of insulin and C-peptide to determine MetS has not been compared. The aim of the study was to compare the efficiency of C-peptide and insulin to determine MetS in Mexicans. Anthropometrics, glucose, insulin, C-peptide, triglycerides, and high-density lipoproteins were determined in 156 nonpregnant females and 114 males. Subjects were separated into normal or positive for MetS. IR was determined by the HOMA2 calculator using insulin or C-peptide. Correlations were calculated using the Spearman correlation coefficient (ρ). Differences between correlations were determined by calculating Steiger's Z. The sensitivity was determined by the area under receiver operating characteristics curve (AUC) analysis. Independent of the MetS definition [Adult Treatment Panel III (ATP III), International Diabetes Federation (IDF), or World Health Organization (WHO)], C-peptide and insulin were significantly higher in MetS subjects (P indicator of MetS. Since C-peptide has recently emerged as a biomolecule with significant importance for inflammatory diseases, monitoring C-peptide levels will aid clinicians in preventing MetS.

  10. OECD Health Care Quality Indicator Project. The expert panel on primary care prevention and health promotion

    Marshall, Martin; Klazinga, Niek; Leatherman, Sheila; Hardy, Charlie; Bergmann, Eckhard; Pisco, Luis; Mattke, Soeren; Mainz, Jan

    2006-01-01

    PURPOSE: This article describes a project undertaken as part of the Organization for Economic Co-operation and Development (OECD)'s Healthcare Quality Indicator (HCQI) Project, which aimed to develop a set of quality indicators representing the domains of primary care, prevention and health

  11. Relative foraminiferan abundance as an indicator of seagrass sediment health:

    Cajandig, P.; Quiros, A.; Nolan, H.; Tallman, R.; Cooper, N.; Ayala, J.; Courtier, C.

    2013-12-01

    Authors: Patrick Cajandig*, Jose Ayala**, Nathaniel Cooper**, Catherine Courtier**, Hannah Nolan**, Rachelle Tallman**, T.E. Angela L. Quiros** * Davis High-School CA, **University of California Santa Cruz, Ecology and Evolutionary Biology Department Seagrasses are a key component in coastal ecosystems. Found in shallow marine environments, they make a large contribution to coastal ecosystem health by sustaining water quality, stabilizing the sea bottom, and providing habitat as well as food for other organisms. Seagrasses accumulate tiny grains of sediment, increasing water clarity. Just like barren hills are prone to erosion compared to vegetated, rooted down hills, we find a similar situation in the ocean. Seagrasses have broad roots that extend vertically and horizontally to help stabilize the seabed. Seagrasses support a whole ecosystem, because some organisms feed off of the seagrass alone, while others feed off the inhabitants of the seagrass. The quality of sediment is a vital part of seagrass health, just like nutrient rich soils are important to land plants. But what in seagrass sediment is a good indication of health? We hypothesize that seagrass health measures such as percent cover and seagrass species diversity are related to the abundance of foraminiferans relative to other seagrass sediment components. My mentor, T. E. Angela L. Quiros, from the University of California, Santa Cruz (UCSC), collected the sediment samples from seagrass beds in the Philippines. Samples were dried and brought to UCSC for sediment sieving. We used different sized sieves to sort the sediment. These sieves ranged from coarse to very fine sieves (Phi -2.0 (coarse) through +3.0 (fine) going in 0.5 intervals on a log scale). We weighed the sediment that was caught in each tray and separated them into bags of different size classes. To analyze each sample, we subsampled four size classes (Phi's -2.0, -1.5,-1.0, 0.0), and used a dissecting scope to identify and then weigh the

  12. Carbohydrates digestion and metabolism in the spiny lobster (Panulirus argus): biochemical indication for limited carbohydrate utilization.

    Rodríguez-Viera, Leandro; Perera, Erick; Montero-Alejo, Vivian; Perdomo-Morales, Rolando; García-Galano, Tsai; Martínez-Rodríguez, Gonzalo; Mancera, Juan M

    2017-01-01

    As other spiny lobsters, Panulirus argus is supposed to use preferentially proteins and lipids in energy metabolism, while carbohydrates are well digested but poorly utilized. The aim of this study was to evaluate the effect of dietary carbohydrate level on digestion and metabolism in the spiny lobster P. argus . We used complementary methodologies such as post-feeding flux of nutrients and metabolites, as well as measurements of α-amylase expression and activity in the digestive tract. Lobsters readily digested and absorbed carbohydrates with a time-course that is dependent on their content in diet. Lobster showed higher levels of free glucose and stored glycogen in different tissues as the inclusion of wheat flour increased. Modifications in intermediary metabolism revealed a decrease in amino acids catabolism coupled with a higher use of free glucose as carbohydrates rise up to 20%. However, this effect seems to be limited by the metabolic capacity of lobsters to use more than 20% of carbohydrates in diets. Lobsters were not able to tightly regulate α-amylase expression according to dietary carbohydrate level but exhibited a marked difference in secretion of this enzyme into the gut. Results are discussed to highlight the limitations to increasing carbohydrate utilization by lobsters. Further growout trials are needed to link the presented metabolic profiles with phenotypic outcomes.

  13. Carbohydrates digestion and metabolism in the spiny lobster (Panulirus argus: biochemical indication for limited carbohydrate utilization

    Leandro Rodríguez-Viera

    2017-11-01

    Full Text Available As other spiny lobsters, Panulirus argus is supposed to use preferentially proteins and lipids in energy metabolism, while carbohydrates are well digested but poorly utilized. The aim of this study was to evaluate the effect of dietary carbohydrate level on digestion and metabolism in the spiny lobster P. argus. We used complementary methodologies such as post-feeding flux of nutrients and metabolites, as well as measurements of α-amylase expression and activity in the digestive tract. Lobsters readily digested and absorbed carbohydrates with a time-course that is dependent on their content in diet. Lobster showed higher levels of free glucose and stored glycogen in different tissues as the inclusion of wheat flour increased. Modifications in intermediary metabolism revealed a decrease in amino acids catabolism coupled with a higher use of free glucose as carbohydrates rise up to 20%. However, this effect seems to be limited by the metabolic capacity of lobsters to use more than 20% of carbohydrates in diets. Lobsters were not able to tightly regulate α-amylase expression according to dietary carbohydrate level but exhibited a marked difference in secretion of this enzyme into the gut. Results are discussed to highlight the limitations to increasing carbohydrate utilization by lobsters. Further growout trials are needed to link the presented metabolic profiles with phenotypic outcomes.

  14. Beta Glucan: Health Benefits in Obesity and Metabolic Syndrome

    D. El Khoury

    2012-01-01

    Full Text Available Despite the lack of international agreement regarding the definition and classification of fiber, there is established evidence on the role of dietary fibers in obesity and metabolic syndrome. Beta glucan (β-glucan is a soluble fiber readily available from oat and barley grains that has been gaining interest due to its multiple functional and bioactive properties. Its beneficial role in insulin resistance, dyslipidemia, hypertension, and obesity is being continuously documented. The fermentability of β-glucans and their ability to form highly viscous solutions in the human gut may constitute the basis of their health benefits. Consequently, the applicability of β-glucan as a food ingredient is being widely considered with the dual purposes of increasing the fiber content of food products and enhancing their health properties. Therefore, this paper explores the role of β-glucans in the prevention and treatment of characteristics of the metabolic syndrome, their underlying mechanisms of action, and their potential in food applications.

  15. Predictive capacity of indicators of adiposity in the metabolic syndrome in elderly individuals

    Keila Bacelar Duarte de MORAIS

    Full Text Available ABSTRACT Objective To evaluate the predictive ability of adiposity indicators as MetS predictors in elderly individuals. Methods Cross-sectional study enrolled in the Estratégia Saúde da Família (Family Health Strategy. Anthropometric measurements were measured. Body Mass Index, Waist-Hip Ratio, Waist-Height Ratio, Conicity Index and Body Adiposity Index were calculated. Blood was collected and resting blood pressure was measured. MetS was classified according to the harmonizing criteria. The predictive ability of anthropometric variables was evaluated using Receiver Operating Characteristic curves. Results Regarding male individuals, our research indicates that the BMI, Waist-Height Ratio and Waist Hip Ratio are better predictors and they are equivalent to each other. As for female individuals, results show that the Body Mass Index and Waist-Height Ratio are better predictors and equivalent to each other. Conclusion Waist-Height Ratio and Body Mass Index are good MetS predictors for elderly individuals, especially among men. More research in this area is important. Comitê de Ética em Pesquisa com Seres Humanos da Universidade Federal de Viçosa. (Viçosa University Ethics Committee in Research with Human Beings (nº 039/2011.

  16. Performance indicators related to women’s health

    Kaimi Pereira Costa

    2009-06-01

    Full Text Available The aim of this study was to determine performance indicators related to women’s health. Data were collected from 457 women living in the State of Parana, Brazil, classified according to age: 20-29 years (N=158, 30-39 years (N=171 and 40-49 years (N=128. The following variables were analyzed: height (m, body weight (kg, BMI, waist-hip ratio, abdominal strength (repetitions, flexibility (cm, and right and left hand grip strength (kgf. Descriptive statistics, one-factor ANOVA and the Tukey post-hoc test were used for statistical analysis (p ≤ 0.05. The results showed a significant difference (p ≤ 0.05 in all categories of the variables analyzed, except for right hand grip strength (good and excellent at age 30-39 years and left hand grip strength at age 40-49 years. There was a higher incidence of inadequate BMI and waist-hip ratio and low abdominal strength among women aged 40-49 years. Low flexibility was more frequent in the 20-29 year group. The differences in right and left hand grip strength between age groups were small.

  17. Health Indicators for Older Sexual Minorities: National Health Interview Survey, 2013-2014.

    Dragon, Christina N; Laffan, Alison M; Erdem, Erkan; Cahill, Sean R; Kenefick, Daniel; Ye, Jiahui; Haffer, Samuel C

    2017-12-01

    Advances in lesbian, gay, and bisexual (sexual minority [SM]) acceptance and equality have been made in the past decade. However, certain SM subgroups continue to be disadvantaged due to lack of data and, thus, lack of knowledge about these populations. Data for older sexual minorities are especially lacking and will be increasingly important as more sexual minorities enter older age. This research explores results from a nationally representative health survey to elucidate some health indicators for older sexual minorities. Data from the 2013 and 2014 National Health Interview Surveys (NHIS) were pooled for increased sample size, and established research methods were followed as recommended by prior NHIS sexual orientation studies. We conducted descriptive analyses on the differences between SM and heterosexual groups, aged 65 years and older, for 12 health indicators. Four out of the 12 health indicators were significantly different for sexual minorities, and three out of those four indicated positive health outcomes or behaviors when compared with heterosexuals. Sexual minorities were more than three times as likely to receive HIV testing as heterosexual peers. Sexual minorities were more likely to receive an influenza vaccination, and much more likely to report excellent or very good health, than their heterosexual peers. Sexual minorities were more than twice as likely to report binge drinking, which is consistent with prior research for adult sexual minorities. This analysis is the first to examine national data on health indicators for sexual minorities, aged 65 years and older, using NHIS data. As more surveys begin to collect SMdata and more years of data are collected by NHIS, a clearer picture of the health of older adult sexual minorities should emerge.

  18. Indicators of health and safety among institutionalized older adults.

    Cavalcante, Maria Lígia Silva Nunes; Borges, Cíntia Lira; Moura, Acácia Maria Figueiredo Torres de Melo; Carvalho, Rhanna Emanuela Fontenele Lima de

    2016-01-01

    To identify the incidence of mortality, diarrheal diseases, scabies and falls; and the prevalence of pressure ulcers - all of which are related to the safety ofinstitutionalized older adults. This was a documentary retrospective study developed in a long-term residential careinstitution for older adults in the Northeast region of Brazil. The data were gathered from records of health assessment indicators filed between January 2008 and December 2015. Analysis included absolute case frequency; the sum of monthly prevalence and incidence rates; mean values of cases; and mean annual incidence and prevalence rates. The incidence of mortality over these nine years ranged from 9% to 13%; of acute diarrheic disease from 13% to 45%; and scabies from 21% to 63%. The prevalence of pressure ulcers ranged from 8% to 23%. Between 2012 and 2015, the incidence rate of falls without injury varied from 38% to 83%, and with injury from12% to 20%. Analysis of the health indicators revealeda high incidence of scabies and falls and a high prevalence of pressure ulcers. The identification of less than optimal rates for performance indicators canhelp improve the quality of nursing care. Identificar a incidência de mortalidade, doenças diarreicas, escabiose e quedas, e a prevalência de lesões por pressão para a segurança do idoso institucionalizado. Estudo documental, retrospectivo desenvolvido em uma Instituição de Longa Permanência para Idosos, localizada no nordeste do Brasil. Os dados foram coletados por meio dos registros dos indicadores de avaliação de saúde, arquivados de janeiro de 2008 a dezembro de 2015. A análise incluiu a frequência absoluta dos casos; o somatório das taxas de prevalência e incidência mensais; a média de casos e das taxas de incidência e prevalência anuais. Observa-se que a incidência de óbitos nos nove anos considerados variou de 9 a 13%; de doenças diarreicas agudas, de 13 a 45%; e de escabiose, de 21 a 63%. A prevalência de lesão por

  19. Systematic review of sedentary behaviour and health indicators in school-aged children and youth

    Goldfield Gary

    2011-09-01

    Full Text Available Abstract Accumulating evidence suggests that, independent of physical activity levels, sedentary behaviours are associated with increased risk of cardio-metabolic disease, all-cause mortality, and a variety of physiological and psychological problems. Therefore, the purpose of this systematic review is to determine the relationship between sedentary behaviour and health indicators in school-aged children and youth aged 5-17 years. Online databases (MEDLINE, EMBASE and PsycINFO, personal libraries and government documents were searched for relevant studies examining time spent engaging in sedentary behaviours and six specific health indicators (body composition, fitness, metabolic syndrome and cardiovascular disease, self-esteem, pro-social behaviour and academic achievement. 232 studies including 983,840 participants met inclusion criteria and were included in the review. Television (TV watching was the most common measure of sedentary behaviour and body composition was the most common outcome measure. Qualitative analysis of all studies revealed a dose-response relation between increased sedentary behaviour and unfavourable health outcomes. Watching TV for more than 2 hours per day was associated with unfavourable body composition, decreased fitness, lowered scores for self-esteem and pro-social behaviour and decreased academic achievement. Meta-analysis was completed for randomized controlled studies that aimed to reduce sedentary time and reported change in body mass index (BMI as their primary outcome. In this regard, a meta-analysis revealed an overall significant effect of -0.81 (95% CI of -1.44 to -0.17, p = 0.01 indicating an overall decrease in mean BMI associated with the interventions. There is a large body of evidence from all study designs which suggests that decreasing any type of sedentary time is associated with lower health risk in youth aged 5-17 years. In particular, the evidence suggests that daily TV viewing in excess of 2

  20. Towards a Unified Taxonomy of Health Indicators: Academic Health Centers and Communities Working Together to Improve Population Health

    Ahmed, Syed; Franco, Zeno; Kissack, Anne; Gabriel, Davera; Hurd, Thelma; Ziegahn, Linda; Bates, Nancy J.; Calhoun, Karen; Carter-Edwards, Lori; Corbie-Smith, Giselle; Eder, Milton “Mickey”; Ferrans, Carol; Hacker, Karen; Rumala, Bernice B.; Strelnick, A. Hal; Wallerstein, Nina

    2014-01-01

    The Clinical and Translational Science Awards (CTSA) program represents a significant public investment. To realize its major goal of improving the public’s health and reducing health disparities, the CTSA Consortium’s Community Engagement Key Function Committee has undertaken the challenge of developing a taxonomy of community health indicators. The objective is to initiate a unified approach for monitoring progress in improving population health outcomes. Such outcomes include, importantly, the interests and priorities of community stakeholders, plus the multiple, overlapping interests of universities and of the public health and health care professions involved in the development and use of local health care indicators. The emerging taxonomy of community health indicators that the authors propose supports alignment of CTSA activities and facilitates comparative effectiveness research across CTSAs, thereby improving the health of communities and reducing health disparities. The proposed taxonomy starts at the broadest level, determinants of health; subsequently moves to more finite categories of community health indicators; and, finally, addresses specific quantifiable measures. To illustrate the taxonomy’s application, the authors have synthesized 21 health indicator projects from the literature and categorized them into international, national, or local/special jurisdictions. They furthered categorized the projects within the taxonomy by ranking indicators with the greatest representation among projects and by ranking the frequency of specific measures. They intend for the taxonomy to provide common metrics for measuring changes to population health and, thus, extend the utility of the CTSA Community Engagement Logic Model. The input of community partners will ultimately improve population health. PMID:24556775

  1. Cardiometabolic disease risk in metabolically healthy and unhealthy obesity: Stability of metabolic health status in adults.

    Guo, Fangjian; Garvey, W Timothy

    2016-02-01

    To assess the stability of metabolic status and body mass index (BMI) status and their relative contribution to risk of diabetes, cardiovascular events, and mortality. A total of 14,685 participants from the Atherosclerosis Risk in Communities Study and 4,990 from the Coronary Artery Risk Development in Young Adults Study were included. People with healthy obesity (HO) are defined as those meeting all three indices of blood pressure, blood glucose, and blood lipids. People with unhealthy obesity crossed the risk threshold for all three criteria. In both healthy and unhealthy subgroups, risks for coronary heart disease (CHD), stroke, and mortality were comparable among BMI status during a mean 18.7-year follow-up. When compared with HO, hazard ratios were increased for diabetes (5.56, 95% confidence interval [CI] 4.12-7.48), CHD (5.60, 95% CI 3.14-9.98), stroke (4.84, 95% CI 2.13-10.97), and mortality (2.6, 95% CI 1.88-3.61) in people with unhealthy obesity. BMI only moderately increased the risks for diabetes among healthy subjects. In the Coronary Artery Risk Development in Young Adults Study over 20 years, 17.5% of lean subjects and 67.3% of overweight subjects at baseline developed obesity during follow-up. Despite rising BMI, metabolic status remained relatively stable. Metabolic status is relatively stable despite rising BMI. HO had lower risks for diabetes, CHD, stroke, and mortality than unhealthy subjects but increased diabetes risks than healthy lean people. Cardiometabolic risk factors confer much higher risk than obesity per se. © 2015 The Obesity Society.

  2. Metabolic profiles of prokaryotic and eukaryotic communities in deep-sea sponge Neamphius huxleyi indicated by metagenomics

    Li, Zhi-Yong; Wang, Yue-Zhu; He, Li-Ming; Zheng, Hua-Jun

    2014-01-01

    The whole metabolism of a sponge holobiont and the respective contributions of prokaryotic and eukaryotic symbionts and their associations with the sponge host remain largely unclear. Meanwhile, compared with shallow water sponges, deep-sea sponges are rarely understood. Here we report the metagenomic exploration of deep-sea sponge Neamphius huxleyi at the whole community level. Metagenomic data showed phylogenetically diverse prokaryotes and eukaryotes in Neamphius huxleyi. MEGAN and gene enrichment analyses indicated different metabolic potentials of prokaryotic symbionts from eukaryotic symbionts, especially in nitrogen and carbon metabolisms, and their molecular interactions with the sponge host. These results supported the hypothesis that prokaryotic and eukaryotic symbionts have different ecological roles and relationships with sponge host. Moreover, vigorous denitrification, and CO2 fixation by chemoautotrophic prokaryotes were suggested for this deep-sea sponge. The study provided novel insights into the respective potentials of prokaryotic and eukaryotic symbionts and their associations with deep-sea sponge Neamphius huxleyi. PMID:24463735

  3. Metabolic profiles of prokaryotic and eukaryotic communities in deep-sea sponge Neamphius huxleyi [corrected]. indicated by metagenomics.

    Li, Zhi-Yong; Wang, Yue-Zhu; He, Li-Ming; Zheng, Hua-Jun

    2014-01-27

    The whole metabolism of a sponge holobiont and the respective contributions of prokaryotic and eukaryotic symbionts and their associations with the sponge host remain largely unclear. Meanwhile, compared with shallow water sponges, deep-sea sponges are rarely understood. Here we report the metagenomic exploration of deep-sea sponge Neamphius huxleyi [corrected] . at the whole community level. Metagenomic data showed phylogenetically diverse prokaryotes and eukaryotes in Neamphius huxleyi [corrected]. MEGAN and gene enrichment analyses indicated different metabolic potentials of prokaryotic symbionts from eukaryotic symbionts, especially in nitrogen and carbon metabolisms, and their molecular interactions with the sponge host. These results supported the hypothesis that prokaryotic and eukaryotic symbionts have different ecological roles and relationships with sponge host. Moreover, vigorous denitrification, and CO2 fixation by chemoautotrophic prokaryotes were suggested for this deep-sea sponge. The study provided novel insights into the respective potentials of prokaryotic and eukaryotic symbionts and their associations with deep-sea sponge Neamphius huxleyi [corrected].

  4. Metabolic profiles of prokaryotic and eukaryotic communities in deep-sea sponge Lamellomorpha sp. indicated by metagenomics

    Li, Zhi-Yong; Wang, Yue-Zhu; He, Li-Ming; Zheng, Hua-Jun

    2014-01-01

    The whole metabolism of a sponge holobiont and the respective contributions of prokaryotic and eukaryotic symbionts and their associations with the sponge host remain largely unclear. Meanwhile, compared with shallow water sponges, deep-sea sponges are rarely understood. Here we report the metagenomic exploration of deep-sea sponge Lamellomorpha sp. at the whole community level. Metagenomic data showed phylogenetically diverse prokaryotes and eukaryotes in Lamellomorpha sp.. MEGAN and gene enrichment analyses indicated different metabolic potentials of prokaryotic symbionts from eukaryotic symbionts, especially in nitrogen and carbon metabolisms, and their molecular interactions with the sponge host. These results supported the hypothesis that prokaryotic and eukaryotic symbionts have different ecological roles and relationships with sponge host. Moreover, vigorous denitrification, and CO2 fixation by chemoautotrophic prokaryotes were suggested for this deep-sea sponge. The study provided novel insights into the respective potentials of prokaryotic and eukaryotic symbionts and their associations with deep-sea sponge Lamellomorpha sp..

  5. Metabolic health across the BMI spectrum in HIV-infected and HIV-uninfected men.

    Lake, Jordan E; Li, Xiuhong; Palella, Frank J; Erlandson, Kristine M; Wiley, Dorothy; Kingsley, Lawrence; Jacobson, Lisa P; Brown, Todd T

    2018-01-02

    In the general population, metabolic health often declines as BMI increases. However, some obese individuals maintain metabolic health. HIV and antiretroviral therapy have been associated with metabolic disturbances. We hypothesized that HIV-infected (HIV) men on suppressive antiretroviral therapy experience less metabolic health than HIV-uninfected (HIV) men across all BMI categories. In a cross-sectional analysis of 1018 HIV and 1092 HIV men enrolled in the multicenter AIDS cohort study, Poisson regression with robust variance determined associations between HIV serostatus and metabolic health prevalence (defined as meeting ≤2 of 5 National Cholesterol Education Program Adult Treatment Panel III metabolic syndrome criteria), adjusting for age, race, BMI category, smoking, and hepatitis C virus infection status. HIV men were younger (54 vs. 59 years) and had lower median BMI (25 vs. 27 kg/m). Nonobese HIV men had lower metabolic health prevalence than HIV men (BMI ≤25 kg/m: 80 vs. 94%, P BMI 25-29 kg/m: 64 vs. 71%, P = 0.05), but metabolic health prevalence among obese men did not differ by HIV serostatus (BMI 30-34 kg/m: 35 vs. 39%, P = 0.48; BMI ≥35 kg/m: 27 vs. 25%, P = 0.79). In the adjusted model, nonobese HIV men were less likely to demonstrate metabolic health than nonobese HIV men. Among HIV men, per year darunavir, zidovudine, and stavudine use were associated with lower metabolic health likelihood. Metabolically healthy obesity prevalence does not differ by HIV serostatus. However, among nonobese men, HIV infection is associated with lower metabolic health prevalence, with associations between lack of metabolic health and darunavir and thymidine analog nucleoside reverse transcriptase inhibitor exposure observed.

  6. Community health orientation of Indian Journal of Endocrinology and Metabolism: A bibliometric analysis of Indian Journal of Endocrinology and Metabolism

    Kanica Kaushal

    2015-01-01

    Full Text Available Background: Endocrine and metabolic diseases especially diabetes have become focus areas for public health professionals. Indian Journal of Endocrinology and Metabolism (IJEM, a publication of Endocrine Society of India, is a peer-reviewed online journal, which covers technical and clinical studies related to health, ethical and social issues in field of diabetes, endocrinology and metabolism. This bibliometric analysis assesses the journal from a community health perspective. Materials and Methods: Every article published in IJEM over a period of 4 years (2011-2014 was accessed to review coverage of community health in the field of endocrinology. Results: Seven editorials, 30 review articles, 41 original articles, 12 brief communications, 20 letter to editors, 4 articles on guidelines and 2 in the section "endocrinology and gender" directly or indirectly dealt with community health aspects of endocrinology. Together these amounted to 17% of all articles published through these 4 years. There were 14 articles on general, 60 pertaining to pancreas and diabetes, 10 on thyroid, 7 on pituitary/adrenal/gonads, 21 on obesity and metabolism and 4 on parathyroid and bone; all community medicine related. Conclusion: Community health is an integral part of the modern endocrinology diabetology and metabolism practice and it received adequate journal space during the last 4 years. The coverage is broad based involving all the major endocrine disorders.

  7. Community health orientation of Indian Journal of Endocrinology and Metabolism: A bibliometric analysis of Indian Journal of Endocrinology and Metabolism

    Kaushal, Kanica; Kalra, Sanjay

    2015-01-01

    Background: Endocrine and metabolic diseases especially diabetes have become focus areas for public health professionals. Indian Journal of Endocrinology and Metabolism (IJEM), a publication of Endocrine Society of India, is a peer-reviewed online journal, which covers technical and clinical studies related to health, ethical and social issues in field of diabetes, endocrinology and metabolism. This bibliometric analysis assesses the journal from a community health perspective. Materials and Methods: Every article published in IJEM over a period of 4 years (2011–2014) was accessed to review coverage of community health in the field of endocrinology. Results: Seven editorials, 30 review articles, 41 original articles, 12 brief communications, 20 letter to editors, 4 articles on guidelines and 2 in the section “endocrinology and gender” directly or indirectly dealt with community health aspects of endocrinology. Together these amounted to 17% of all articles published through these 4 years. There were 14 articles on general, 60 pertaining to pancreas and diabetes, 10 on thyroid, 7 on pituitary/adrenal/gonads, 21 on obesity and metabolism and 4 on parathyroid and bone; all community medicine related. Conclusion: Community health is an integral part of the modern endocrinology diabetology and metabolism practice and it received adequate journal space during the last 4 years. The coverage is broad based involving all the major endocrine disorders. PMID:25932398

  8. OBESITY AND METABOLIC SYNDROME IN CHILDREN AND YOUTH: A HEALTH RISK WE CANNOT AFFORD

    Serge P. von Duvillard

    2012-12-01

    Full Text Available Ample observational and empirical evidence has been provided that indicates that childhood metabolic syndrome risk factors inevitably lead to significantly more profound health risk factors of developing potent adulthood metabolic syndrome. Much of these data has been provided from medical, nutritional, health, pediatric, physical education and associated communities. Perhaps the most visible and observable health risk factor among children (here referred to as youth is the childhood obesity. Childhood obesity has reached epidemic proportions in western industrialized countries and is also becoming significantly more prevalent in Slovenia. The youth inactivity is attributed directly to epidemic and perhaps exponential occurrence of obesity in pediatric and youth populations. The symptoms and signs of metabolic syndrome have previously been attributed mostly to the adult population; however, similar observations have been identified and observed in young and very young segment of population. The typical risk factors of metabolic syndrome in youth, in adolescents, and in adulthood have been commonly identified to be: stress, overweight and obesity, sedentary life cycle, aging, diabetes mellitus, coronary heart disease, lipodystrophy and several others. This presentation will review and address several well known risk factors of developing metabolic syndrome in young years that directly contributes to adult obesity and are exhibited in significantly higher rates of hypertension, dyslipidemias, and insulin resistance, which are all risk factors for coronary heart disease, the leading cause of death in North America and may also apply to Slovenia. Many of these risk factors are modifiable (nutrition, smoking, sedentary life style, vigorous physical activity, reduction in TV and computer game times, etc. with specific emphasis on very young, young, adolescents and profound consequences for adulthood. Several recommendations will be proposed that may

  9. Fatty acid composition indicates two types of metabolic syndrome independent of clinical and laboratory parameters.

    Žák, A; Burda, M; Vecka, M; Zeman, M; Tvrzická, E; Staňková, B

    2014-01-01

    Dietary composition and metabolism of fatty acids (FA) influence insulin resistance, atherogenic dyslipidemia and other components of the metabolic syndrome (MS). It is known that patients with MS exhibit a heterogeneous phenotype; however, the relationships of individual FA to MS components have not yet been consistently studied. We examined the plasma phosphatidylcholine FA composition of 166 individuals (68F/98M) with MS and of 188 (87F/101M) controls. Cluster analysis of FA divided the groups into two clusters. In cluster 1, there were 65.7 % of MS patients and 37.8 % of controls, cluster 2 contained 34.3 % of patients and 62.2 % of controls (Pinsulin resistance).

  10. Correlations between Hippocampal Neurogenesis and Metabolic Indices in Adult Nonhuman Primates

    Tarique D. Perera

    2011-01-01

    Full Text Available Increased neurogenesis in feeding centers of the murine hypothalamus is associated with weight loss in diet-induced obese rodents (Kokoeva et al., 2005 and Matrisciano et al., 2010, but this relationship has not been examined in other species. Postmortem hippocampal neurogenesis rates and premortem metabolic parameters were statistically analyzed in 8 chow-fed colony-reared adult bonnet macaques. Dentate gyrus neurogenesis, reflected by the immature neuronal marker, doublecortin (DCX, and expression of the antiapoptotic gene factor, B-cell lymphoma 2 (BCL-2, but not the precursor proliferation mitotic marker, Ki67, was inversely correlated with body weight and crown-rump length. DCX and BCL-2 each correlated positively with blood glucose level and lipid ratio (total cholesterol/high-density lipoprotein. This study demonstrates that markers of dentate gyrus neuroplasticity correlate with metabolic parameters in primates.

  11. Bioavailability, metabolism and potential health protective effects of dietary flavonoids

    Bredsdorff, Lea

    Dietary flavonoids constitute an important group of potential health protective compounds from fruits, vegetables, and plant-based products such as tea and wine. The beneficial effects of a diet high in flavonoids on the risk of coronary heart disease (CHD) have been shown in several...... epidemiological studies but the evidence is inconclusive. One major obstacle for epidemiological studies investigating associations between flavonoid intake and risk of CHD is the estimation of flavonoid intake. There is a vast variety of flavonoids in commonly eaten food products but only limited knowledge...... of their content. In addition, variation in individual metabolic genotype and microflora may greatly affect the actual flavonoid exposure. The preventive effects of flavonoids on CHD are mainly ascribed to their anti-inflammatory and antioxidant activities. Several mechanisms of anti-inflammatory and antioxidant...

  12. Influence of nutritional variables and obesity on health and metabolism.

    Azevedo, Fernanda Reis de; Brito, Bruna Cristina

    2012-01-01

    Obesity is a recurring theme in current scientific literature. This can easily be explained by its exponential increase in all layers of society. The popularity of this subject has also given rise to associated questions, which have achieved greater prominence in health-related publications. In order to assess what has been studied in the field of obesity and nutrition, an overview of all articles published on these subjects in some of the main Brazilian scientific journals over the past two years was performed. Among the subthemes selected for this study, those related to childhood obesity attracted attention due to their greater frequency. These were subdivided into: prevalence, intrauterine and breastfeeding influences that may lead to the development of this condition, impact on quality of life, cardiovascular system and metabolism, and possible prevention strategies. Furthermore, issues related to obesity in adults were explored, such as risk factors and new strategies for prevention, with special attention given to the many studies evaluating different aspects of bariatric surgery. Finally, the subject of malnutrition and the impact of the deficiency of specific micronutrients such as selenium, vitamin D, and vitamin B12 were assessed. Based on the results, it was possible to assess the actual importance of obesity and nutrition in health maintenance, and also the several lines of research regarding these issues. Thus, it is essential to create new methods, which must be quick and efficient, to update health professionals involved in the treatment of obesity.

  13. Not feeling well … true or exaggerated? Self-assessed health as a leading health indicator.

    Becchetti, Leonardo; Bachelet, Maria; Riccardini, Fabiola

    2018-02-01

    We provide original, international evidence documenting that self-assessed health (SAH) is a leading health indicator, that is, a significant predictor of future changes in health conditions, in a large sample of Europeans aged above 50 and living in 13 different countries. We find that, after controlling for attrition bias, lagged SAH is significantly and negatively correlated with changes in the number of chronic diseases, net of the correlations with levels, and changes in sociodemographic factors and health styles, country and regional health system effects, and declared symptoms. Illness-specific estimates document that lagged SAH significantly correlates with arthritis, cholesterol, and lung diseases (and weakly so with ulcer, hypertension, and cataracts) and has a significant correlation with the probability of contracting cancer. Interpretations and policy implications of our findings are discussed in the paper. Copyright © 2017 John Wiley & Sons, Ltd.

  14. Quality indicators for international benchmarking of mental health care

    Hermann, Richard C; Mattke, Soeren; Somekh, David

    2006-01-01

    To identify quality measures for international benchmarking of mental health care that assess important processes and outcomes of care, are scientifically sound, and are feasible to construct from preexisting data.......To identify quality measures for international benchmarking of mental health care that assess important processes and outcomes of care, are scientifically sound, and are feasible to construct from preexisting data....

  15. A Review of Frameworks for Developing Environmental Health Indicators for Climate Change and Health

    Hambling, Tammy; Weinstein, Philip; Slaney, David

    2011-01-01

    The role climate change may play in altering human health, particularly in the emergence and spread of diseases, is an evolving area of research. It is important to understand this relationship because it will compound the already significant burden of diseases on national economies and public health. Authorities need to be able to assess, anticipate, and monitor human health vulnerability to climate change, in order to plan for, or implement action to avoid these eventualities. Environmental health indicators (EHIs) provide a tool to assess, monitor, and quantify human health vulnerability, to aid in the design and targeting of interventions, and measure the effectiveness of climate change adaptation and mitigation activities. Our aim was to identify the most suitable framework for developing EHIs to measure and monitor the impacts of climate change on human health and inform the development of interventions. Using published literature we reviewed the attributes of 11 frameworks. We identified the Driving force-Pressure-State-Exposure-Effect-Action (DPSEEA) framework as the most suitable one for developing EHIs for climate change and health. We propose the use of EHIs as a valuable tool to assess, quantify, and monitor human health vulnerability, design and target interventions, and measure the effectiveness of climate change adaptation and mitigation activities. In this paper, we lay the groundwork for the future development of EHIs as a multidisciplinary approach to link existing environmental and epidemiological data and networks. Analysis of such data will contribute to an enhanced understanding of the relationship between climate change and human health. PMID:21845162

  16. Ethnicity and Health in Colombia: What Do Self-Perceived Health Indicators Tell Us?

    Agudelo-Suárez, Andrés A; Martínez-Herrera, Eliana; Posada-López, Adriana; Rocha-Buelvas, Anderson

    2016-04-21

    To compare self-perceived health indicators between ethnic groups in Colombia. Cross-sectional study with data from the 2007 National Public Health Survey (ENSP-2007). Data from 57,617 people ≥18 years were used. Variables included: belonging to an ethnic group (exposure); self-rated health; mental health problems, injuries for accidents/violence (outcomes); sex, age, education level and occupation (explicative/control). A descriptive study was carried out of the explicative variables, and the prevalence of the outcomes was calculated according to ethnicity, education level and occupation. The association between the exposure variable and the outcomes was estimated by means of adjusted odds ratios (OR) with 95% CI using logistic regression. Analyses were conducted separately for men and women. The prevalence of outcomes was higher in people reporting to belong to an ethnic group and differences were found by sex, ethnic groups and health outcomes. Women from the Palenquero group were more likely to report poor self-rated health (aOR 7.04; 95%CI 2.50-19.88) and injuries from accidents/violence (aOR 7.99; 95%CI 2.89-22.07). Indigenous men were more likely to report mental health problems (aOR 1.75; 95%CI 1.41-2.17). Gradients according to ethnicity, education, occupation and sex were found. Minority ethnic groups are vulnerable to reporting poor health outcomes. Political actions are required to diminish health inequalities in these groups.

  17. SLC2A9 and ZNF518B polymorphisms correlate with gout-related metabolic indices in Chinese Tibetan populations.

    Zhang, X Y; Geng, T T; Liu, L J; Yuan, D Y; Feng, T; Kang, L L; Jin, T B; Chen, C

    2015-08-19

    Current evidence suggests that heredity and metabolic syndrome contribute to gout progression. SLC2A9 and ZNF518B may play a role in gout progression in different populations, but no studies have focused on the Tibetan Chinese population. In this study, we determined whether variations in these 2 genes were correlated with gout-related indices in Chinese-Tibetan gout patients. We detected 6 single nucleotide polymorphisms in SLC2A9 and ZNF518B in 319 Chinese Tibetan gout patients. One-way analysis of variance was used to evaluate the polymorphisms' effects on gout based on mean serum levels of metabolism indicators. Polymorphisms in SLC2A9 and ZNF518B affected multiple risk factors related to gout development. Significant differences in serum triglyceride levels and high-density lipoprotein-cholesterol level were detected between different genotypic groups with SLC2A9 polymorphisms rs13129697 (P = 0.022), rs4447863 (P = 0.018), and rs1014290 (P = 0.045). Similarly in ZNF518B, rs3217 (P = 0.016) and rs10016022 (P = 0.046) were associated with high creatinine and glucose levels, respectively. This study is the first to investigate and identify positive correlations between SLC2A9 and ZNF518B gene polymorphisms and metabolic indices in Tibetan gout patients. We found significant evidence indicating that genetic polymorphisms affect gout-related factors in Chinese Tibetan populations.

  18. Metabolism

    ... Are More Common in People With Type 1 Diabetes Metabolic Syndrome Your Child's Weight Healthy Eating Endocrine System Blood Test: Basic Metabolic Panel (BMP) Activity: Endocrine System Growth Disorders Diabetes Center Thyroid Disorders Your Endocrine System Movie: Endocrine ...

  19. Health Medical Examination and the Prevalence of Metabolic Syndrome

    Yong Hwan Kim

    2018-06-01

    Full Text Available Metabolic syndrome (MetS is a highly prevalent condition that cannot be cured but can be controlled by health management. Health management not only includes regulation of drinking, smoking, and physical activity but also health medical examinations. However, health medical examinations at private medical facilities involve high cost, limiting continuous and regular examination. The aim of this study was to analyze the prevalence of MetS and health management behavior according to the number of health medical examinations conducted in 14 years. According to the number of health medical examinations undertaken each year from 1999 to 2012, in 2012, 21,803 visitors (14,511 men and 7,292 women from a health medical examination center at a private medical facility were assigned to low- (3–5 health examinations in 14 years, middle- (6–10 health examinations in 14 years, and high-frequency groups (11–14 health examinations during 14 years. MetS was evaluated according to the criteria of the National Cholesterol Education Program and Adult Treatment Panel III and waist circumference was measured according to the standard for Asians by the World Health Organization. Odds ratio (OR was calculated by logistic regression analysis. Blood pressure tended to decrease to 124.5 vs. 123.9 vs. 123.5 in the low-, middle-, and high-frequency groups in men, respectively. In addition, middle- and high-frequency groups demonstrated better total cholesterol, high-density lipoprotein, low-density lipoprotein, and systolic blood pressure compared with the low-frequency group. The prevalence of MetS demonstrated no significance before adjusting for variables in men, and high-frequency examinees demonstrated 18% low OR values (0.823, p<0.001 after adjusting for age. OR was 0.868 (p=0.015 when adjusted for age, other socioeconomic factors, and health behavior. In women, the prevalence of MetS demonstrated significantly high OR of 1.205 (p=0.007 and 1.300 (p=0.008 in

  20. Features of an altered AMPK metabolic pathway in Gilbert’s Syndrome, and its role in metabolic health

    Christine Mölzer; Marlies Wallner; Carina Kern; Anela Tosevska; Ursula Schwarz; Rene Zadnikar; Daniel Doberer; Rodrig Marculescu; Karl-Heinz Wagner

    2016-01-01

    Energy metabolism, involving the ATP-dependent AMPK-PgC-Ppar pathway impacts metabolic health immensely, in that its impairment can lead to obesity, giving rise to disease. Based on observations that individuals with Gilbert?s syndrome (GS; UGT1A1 *28 promoter mutation) are generally lighter, leaner and healthier than controls, specific inter-group differences in the AMPK pathway regulation were explored. Therefore, a case-control study involving 120 fasted, healthy, age- and gender matched s...

  1. The Molecular and Cellular Effect of Homocysteine Metabolism Imbalance on Human Health

    Henrieta Škovierová

    2016-10-01

    Full Text Available Homocysteine (Hcy is a sulfur-containing non-proteinogenic amino acid derived in methionine metabolism. The increased level of Hcy in plasma, hyperhomocysteinemia, is considered to be an independent risk factor for cardio and cerebrovascular diseases. However, it is still not clear if Hcy is a marker or a causative agent of diseases. More and more research data suggest that Hcy is an important indicator for overall health status. This review represents the current understanding of molecular mechanism of Hcy metabolism and its link to hyperhomocysteinemia-related pathologies in humans. The aberrant Hcy metabolism could lead to the redox imbalance and oxidative stress resulting in elevated protein, nucleic acid and carbohydrate oxidation and lipoperoxidation, products known to be involved in cytotoxicity. Additionally, we examine the role of Hcy in thiolation of proteins, which results in their molecular and functional modifications. We also highlight the relationship between the imbalance in Hcy metabolism and pathogenesis of diseases, such as cardiovascular diseases, neurological and psychiatric disorders, chronic kidney disease, bone tissue damages, gastrointestinal disorders, cancer, and congenital defects.

  2. Universal Health Coverage and the Right to Health: From Legal Principle to Post-2015 Indicators.

    Sridhar, Devi; McKee, Martin; Ooms, Gorik; Beiersmann, Claudia; Friedman, Eric; Gouda, Hebe; Hill, Peter; Jahn, Albrecht

    2015-01-01

    Universal Health Coverage (UHC) is widely considered one of the key components for the post-2015 health goal. The idea of UHC is rooted in the right to health, set out in the International Covenant on Economic, Social, and Cultural Rights. Based on the Covenant and the General Comment of the Committee on Economic, Social, and Cultural Rights, which is responsible for interpreting and monitoring the Covenant, we identify 6 key legal principles that should underpin UHC based on the right to health: minimum core obligation, progressive realization, cost-effectiveness, shared responsibility, participatory decision making, and prioritizing vulnerable or marginalized groups. Yet, although these principles are widely accepted, they are criticized for not being specific enough to operationalize as post-2015 indicators for reaching the target of UHC. In this article, we propose measurable and achievable indicators for UHC based on the right to health that can be used to inform the ongoing negotiations on Sustainable Development Goals. However, we identify 3 major challenges that face any exercise in setting indicators post-2015: data availability as an essential criterion, the universality of targets, and the adaptation of global goals to local populations. © SAGE Publications 2015.

  3. Key performance indicators for stroke from the Ministry of Health of Brazil: benchmarking and indicator parameters.

    Lange, Marcos C; Braga, Gabriel Pereira; Nóvak, Edison M; Harger, Rodrigo; Felippe, Maria Justina Dalla Bernardina; Canever, Mariana; Dall'Asta, Isabella; Rauen, Jordana; Bazan, Rodrigo; Zetola, Viviane

    2017-06-01

    All 16 KPIs were analyzed, including the percentage of patients admitted to the stroke unit, venous thromboembolism prophylaxis in the first 48 hours after admission, pneumonia and hospital mortality due to stroke, and hospital discharge on antithrombotic therapy in patients without cardioembolic mechanism. Both centers admitted over 80% of the patients in their stroke unit. The incidence of venous thromboembolism prophylaxis was > 85%, that of in-hospital pneumonia was 70%. Our results suggest using the parameters of all of the 16 KPIs required by the Ministry of Health of Brazil, and the present results for the two stroke units for future benchmarking.

  4. Genome-scale reconstruction of the Streptococcus pyogenes M49 metabolic network reveals growth requirements and indicates potential drug targets

    Levering, J.; Fiedler, T.; Sieg, A.; van Grinsven, K.W.A.; Hering, S.; Veith, N.; Olivier, B.G.; Klett, L.; Hugenholtz, J.; Teusink, B.; Kreikemeyer, B.; Kummer, U.

    2016-01-01

    Genome-scale metabolic models comprise stoichiometric relations between metabolites, as well as associations between genes and metabolic reactions and facilitate the analysis of metabolism. We computationally reconstructed the metabolic network of the lactic acid bacterium Streptococcus pyogenes

  5. Some indices of rna metabolism in rat truncus cerebri after irradiation with superlethal doses

    Ushenkova, L.N.; Mazurik, V.K.

    1989-01-01

    A study was made of the content of HnRNA, nuclear poly(A)RNA biosynthesis of r. 1. nRNA in truncus cerebri of rats divided into 3 groups by the forced swimming test 6-8 min and 60 min after a short-term exposure to sparsely ionizing radiation of 100 Gy. The observed changes in the nuclear RNA metabolism can subsequently lead to the impairment of the synthesis of proteins required for normal functioning of CNS, and to the development of CNS syndrome

  6. The prevalence of metabolic syndrome in an employed population and the impact on health and productivity.

    Burton, Wayne N; Chen, Chin-Yu; Schultz, Alyssa B; Edington, Dee W

    2008-10-01

    To investigate the prevalence of metabolic syndrome in an employed population and its association with health risks, health perception, illness days, work limitation (presenteeism), and short-term disability (STD). Five thousand five hundred twelve employees of a financial services company responded to an on-site health risk appraisal which included measured waist circumference and biometric results. The metabolic syndrome criteria were based on the 2005 AHA/NHLBI scientific statement on the diagnosis and management of metabolic syndrome. Perceived health, illness days, and presenteeism were self-reported; STD days were obtained from claims data. In this employee population (61% women, average age 41 years), 22.6% met the criteria for metabolic syndrome and were more likely to report more health risks, poorer health perception, and more absent days due to illness. There was no clear association with presenteeism or STD incidence. However, as the number of metabolic risk factors increased, there was an increase in STD incidence, decrease in health perception, and increase in illness days. No association was found with number of metabolic risk factors and presenteeism. Metabolic syndrome was associated with poor perceived health, increased illness days, and an increased trend of STD incidence. Worksite health promotion programs could be useful in helping employees and employers to identify metabolic syndrome risks and take steps to reduce risk and potential productivity losses.

  7. Metagenomic Analysis of Chicken Gut Microbiota for Improving Metabolism and Health of Chickens — A Review

    Ki Young Choi

    2015-09-01

    Full Text Available Chicken is a major food source for humans, hence it is important to understand the mechanisms involved in nutrient absorption in chicken. In the gastrointestinal tract (GIT, the microbiota plays a central role in enhancing nutrient absorption and strengthening the immune system, thereby affecting both growth and health of chicken. There is little information on the diversity and functions of chicken GIT microbiota, its impact on the host, and the interactions between the microbiota and host. Here, we review the recent metagenomic strategies to analyze the chicken GIT microbiota composition and its functions related to improving metabolism and health. We summarize methodology of metagenomics in order to obtain bacterial taxonomy and functional inferences of the GIT microbiota and suggest a set of indicator genes for monitoring and manipulating the microbiota to promote host health in future.

  8. Androgenetic alopecia as an indicator of metabolic syndrome and cardiovascular risk.

    Ertas, Ragip; Orscelik, Ozcan; Kartal, Demet; Dogan, Ali; Ertas, Sule Ketenci; Aydogdu, Ebru Guler; Ascioglu, Ozcan; Borlu, Murat

    2016-06-01

    Numerous studies have investigated a probable association between androgenetic alopecia (AGA) and cardiovascular disease (CVD) by researching limited and dispersed parameters. We aimed to evaluate both traditional and non-traditional cardiovascular risk factors in male patients with early-onset AGA. This case-control study included 68 participants: 51 male patients with early-onset AGA and 17 healthy male controls. Patients with AGA were classified into three groups according to the Hamilton-Norwood scale and the presence of vertex hair loss. Traditional and non-traditional cardiovascular risk factors were examined in all study subjects. Metabolic syndrome was diagnosed in 25 patients with AGA and in two control subjects (p baldness and controls (p < 0.05). The pulse-wave velocity values were also found to be significantly higher in patients (p < 0.001). A limitation of this study was the small study population. In conclusion, vertex pattern AGA appears to be a marker for early atherosclerosis. This finding supports the hypothesis that early-onset AGA alone could be an independent risk factor for CVD and metabolic syndrome.

  9. Health indicators and social gradient in adolescent immigrants' health risk and healthcare experiences.

    Zlotnick, Cheryl; Birenbaum-Carmeli, Daphna; Goldblatt, Hadass; Dishon, Yael; Taychaw, Omer; Shadmi, Efrat

    2018-02-01

    Few studies have assessed healthcare experiences in apparently healthy adolescents, or whether healthcare attitudes are linked to the two leading adolescent health indicators, smoking and obesity. Even fewer have examined these relationships in adolescent immigrant groups or made comparisons to adolescent non-immigrants. Using a cross-sectional study, healthcare experiences were compared among three groups of adolescents (n = 589) including Russian immigrants (n = 154), Ethiopian immigrants (n = 54), and non-immigrants (n = 381). Bootstrap estimates indicated positive healthcare experiences were less common among Russian adolescent immigrants (OR = 0.38, CI = 0.17, 0.86) compared to non-immigrants, unless the Russian adolescent immigrants reported above average socioeconomic status, in which case they were more likely than non-immigrant adolescents to report positive healthcare experiences (OR = 3.22, CI = 1.05, 9.85). Positive healthcare experiences were less likely among adolescents who were smokers (OR = 0.50, CI = 0.27, 0.91), and more likely for adolescents with a normal or low BMI (OR = 3.16, CI = 1.56, 6.40) and for those relying on parents for health information (OR = 1.97, CI = 1.05, 3.70). Findings suggest a social gradient in which positive healthcare experiences were more common among adolescence with higher socioeconomic status for some immigrants (Russian adolescents) but not for others. The two leading health indicators were related to healthcare experiences, but as adolescent smokers were less likely to have positive healthcare experiences, proactive efforts are needed to engage this group. What is Known: • Health indicators (such as obesity) and healthcare attitudes are linked to healthcare service use among adolescents sampled from outpatient and inpatient populations. What is New: • A social gradient involving socioeconomic status and being an adolescent immigrant was found regarding

  10. Association of anthropometric indices in Iranian and Afghan infants with maternal indices in the Eqbaliyeh health center, Qazvin

    S. Asefzadeh

    2016-06-01

    Full Text Available Anthropometric indices are of the best indicators for growth monitoring during neonatal period. The aim of this cross-sectional study was to determine the association ofanthropometric indices in Iranian and Afghan infants with maternal indices. The study was conducted in 230 mothers who had health profiles in the Eqbaliyeh health center, Qazvin during 2013. Data were collected through the records in mothers’ health profiles. Data were analyzed using T-test and Pearson’s correlation coefficient. Of 230 infants, 119 (51.7% were male. Mean weight and head circumference were significantly different between Iranian and Afghan infants.The Iranian mothers were older and had higher weight and height during pregnancy compared to the Afghan mothers and the difference was statistically significant. There was positive significant correlation between mothers’ age, weight, hemoglobin, and hematocrit and infants’ birth weight. There was also positive significant correlation between mothers’ hemoglobin and hematocrit and infants’ height. With regards to the results, proper nutrition, maternal health, and providing appropriate health services during pregnancy can be beneficial for improving infants’ health.

  11. Bioavailability, metabolism and potential health protective effects of dietary flavonoids

    Bredsdorff, Lea

    Dietary flavonoids constitute an important group of potential health protective compounds from fruits, vegetables, and plant-based products such as tea and wine. The beneficial effects of a diet high in flavonoids on the risk of coronary heart disease (CHD) have been shown in several epidemiologi......Dietary flavonoids constitute an important group of potential health protective compounds from fruits, vegetables, and plant-based products such as tea and wine. The beneficial effects of a diet high in flavonoids on the risk of coronary heart disease (CHD) have been shown in several...... of their content. In addition, variation in individual metabolic genotype and microflora may greatly affect the actual flavonoid exposure. The preventive effects of flavonoids on CHD are mainly ascribed to their anti-inflammatory and antioxidant activities. Several mechanisms of anti-inflammatory and antioxidant...... effective absorption of hesperetin and naringenin from the small intestine when consumed as glucosides compared to absorption in the colon VII after microbial degradation of the rhamnoglucosides. In addition it was shown that the conjugate profile was neither affected by the absorption site nor by a 3-fold...

  12. The relationship between epicardial fat and indices of obesity and the metabolic syndrome: a systematic review and meta-analysis.

    Rabkin, Simon W

    2014-02-01

    Epicardial fat (epicardial adipose tissue, EAT) has been implicated in the pathogenesis of coronary artery disease (CAD). The objective of this study was to examine the relationship between EAT and generalized obesity, central or visceral adipose tissue (VAT), and the components of the metabolic syndrome--systolic blood pressure (SBP), triglycerides (TGs), high-density lipoprotein cholesterol (HDL-C), and fasting blood glucose (FBG)--that are linked to CAD. A systematic review of the literature, following meta-analysis guidelines, was conducted until May, 2013, using the search strategy "Obesity" OR "abdominal obesity" OR "metabolic syndrome" OR "metabolic syndrome X" AND "epicardial fat". Thirty-eight studies fulfilled the criteria. There was a highly significant (Pcorrelation between EAT and body mass index (BMI), waist circumference (WC), or VAT. The correlation between EAT and VAT was significantly (Pcorrelation between EAT and WC, which in turn was significantly greater than the correlation between EAT and BMI. Overall, EAT was 7.5 ± 0.1 mm in thickness in the metabolic syndrome (n=427) compared to 4.0 ± 0.1 mm in controls (n=301). EAT correlated significantly (PHDL, and FBG, but the strength of the association was less than one-half of the relationship of EAT to indices of obesity. The results of multivariate analysis were less consistent but show a relationship between EAT and metabolic syndrome independent of BMI. In summary, the very strong correlation between EAT and VAT suggests a relationship between these two adipose tissue depots. Measurement of EAT can be useful to indicate VAT. Whereas EAT correlates significantly with each of the components of the metabolic syndrome- SBP, TGs, HDL, or FBG-the magnitude of the relationship is considerably and significantly less than the relationship of EAT to BMI. These data show the strong relationship between EAT and BMI but especially with WC and VAT. They also demonstrate the smaller magnitude of the

  13. Evolution of post-deployment indicators of oral health on the Family Health Strategy

    Palacio, Danielle da Costa; Vazquez, Fabiana de Lima; Ramos, Danielle Viana Ribeiro; Peres, Stela Verzinhasse; Pereira, Antonio Carlos; Guerra, Luciane Miranda; Cortellazzi, Karine Laura; Bulgareli, Jaqueline Vilela

    2014-01-01

    Objective To evaluate the evolution of indicators after the implementation of 21 Oral Healthcare Teams in the Family Health Strategy. Methods We used data from outpatient services of Oral Healthcare Teams to evaluate efficiency, access, percentage of absences and emergencies of oral healthcare professionals who worked in the partnership between the Sociedade Beneficente Israelita Brasileira Hospital Albert Einstein and the Secretaria Municipal de Saúde de São Paulo, during the period 2009-2011. Results Percentages of emergencies, income, and access showed a significant difference during the period analyzed, but no difference for percentage of absences was found. When monthly analysis was made, it is noteworthy that at the beginning of service implementation a fluctuation occurred, which may indicate that the work was consolidated over the months, becoming capable of receiving new professionals and increasing the population served. Comparison of the indicators in that period with the goals agreed upon between the Sociedade Beneficente Israelita Brasileira Hospital Albert Einstein and the Secretaria Municipal de Saúde de São Paulo made it possible to notice that the Oral Health Teams had a good performance. Conclusion The results showed that the goals were achieved reflecting the increasing number of professionals, the maturing of work processes in the Oral Health Teams, and optimization of the manpower available to perform the activities. Understanding these results will be important to guide the actions of Oral Health Teams for the following years and to assess the achievement of goals. PMID:25295445

  14. Effect of personalized dietary intervention on nutritional, metabolic and vascular indices in patients with chronic kidney disease.

    Lai, S; Molfino, A; Coppola, B; De Leo, S; Tommasi, V; Galani, A; Migliaccio, S; Greco, E A; Gnerre Musto, T; Muscaritoli, M

    2015-09-01

    Patients with chronic kidney disease (CKD) present a markedly increased cardiovascular (CV) morbidity and mortality since the early stages of the disease and a high prevalence of malnutrition, inflammation, and accelerated atherosclerosis. Personalized nutritional intervention, with of a low-protein diet (LPD), since the early stages of CKD should be able to achieve significant metabolic improvements. In our study we have verified the effects of a personalized dietary intervention in patients in the CKD stages 3/4 KDOQI on nutritional, metabolic and vascular indices. We have evaluated renal function, lipid profile, mineral metabolism, inflammatory indices, and acid-base balance of 16 patients with CKD (stages 3/4 KDOQI). Assessment of nutritional status, body composition, bone mineral density and muscle mass, using body mass index (BMI), handgrip strength, bioelectrical impedance analysis (BIA), and dual energy X-ray absorptiometry (DEXA) was performed. Vascular indices and endothelial dysfunction such as carotid intima-media thickness (cIMT) and the brachial artery flow-mediated dilation (baFMD) were also analyzed. After dietary interventions, we observed a significant increase in plasma bicarbonate (p = 0.004) and vitamin D levels (p = 0.03) and a concomitant significant reduction of phosphorus concentration (p = 0.001) and C-reactive protein (CRP) (p = 0.01). Nutritional intervention potentially plays a major role in reducing the progression of CKD and systemic complications of predialysis patients. A low-protein diet (LPD) ensuring vegetable protein intake and a reduced amount of specific micronutrients should be recommended to stage 3/4 CKD patients in order to ameliorate metabolic profile, renal outcome, and reduce cardiovascular risk factors.

  15. Skilled Health Personnel Attended Delivery as a Proxy Indicator for ...

    BACKGROUND: Several demographic and health surveys in Africa have shown the high prevalence of home delivery, but little is known how strongly skilled person unattended deliveries are associated with maternal and perinatal mortality. The aim of this review was to assess the gross correlation of maternal mortality ...

  16. Quality of life and psychological health indicators in the national social life, health, and aging project.

    Shiovitz-Ezra, Sharon; Leitsch, Sara; Graber, Jessica; Karraker, Amelia

    2009-11-01

    The National Social Life, Health, and Aging Project (NSHAP) measures seven indicators of quality of life (QoL) and psychological health. The measures used for happiness, self-esteem, depression, and loneliness are well established in the literature. Conversely, measures of anxiety, stress, and self-reported emotional health were modified for their use in this unique project. The purpose of this paper is to provide (a) an overview of NSHAP's QoL assessment and (b) evidence for the adequacy of the modified measures. First, we examined the psychometric properties of the modified measures. Second, the established QoL measures were used to examine the concurrent validity of the modified measures. Finally, gender- and age-group differences were examined for each modified measure. The anxiety index exhibited good internal reliability and concurrent validity. Consistent with the literature, a single-factor structure best fit the data. Stress was satisfactory in terms of concurrent validity but with only fair internal consistency. Self-reported emotional health exhibited good concurrent validity and moderate external validity. The modified indices used in NSHAP tended to exhibit good internal reliability and concurrent validity. These measures can confidently be used in the exploration of QoL and psychological health in later life and its many correlates.

  17. Identification of early indicators of altered metabolism in normal development using a rodent model system

    Ashok Daniel Prabakaran

    2018-03-01

    Full Text Available Although the existence of a close relationship between the early maternal developmental environment, fetal size at birth and the risk of developing disease in adulthood has been suggested, most studies, however, employed experimentally induced intrauterine growth restriction as a model to link this with later adult disease. Because embryonic size variation also occurs under normal growth and differentiation, elucidating the molecular mechanisms underlying these changes and their relevance to later adult disease risk becomes important. The birth weight of rat pups vary according to the uterine horn positions. Using birth weight as a marker, we compared two groups of rat pups – lower birth weight (LBW, 5th to 25th percentile and average birth weight (ABW, 50th to 75th percentile – using morphological, biochemical and molecular biology, and genetic techniques. Our results show that insulin metabolism, Pi3k/Akt and Pparγ signaling and the genes regulating growth and metabolism are significantly different in these groups. Methylation at the promoter of the InsII (Ins2 gene and DNA methyltransferase 1 in LBW pups are both increased. Additionally, the Dnmt1 repressor complex, which includes Hdac1, Rb (Rb1 and E2f1, was also upregulated in LBW pups. We conclude that the Dnmt1 repressor complex, which regulates the restriction point of the cell cycle, retards the rate at which cells traverse the G1 or G0 phase of the cell cycle in LBW pups, thereby slowing down growth. This regulatory mechanism mediated by Dnmt1 might contribute to the production of small-size pups and altered physiology and pathology in adult life.

  18. Sensitivity of health sector indicators' response to climate change in Ghana.

    Dovie, Delali B K; Dzodzomenyo, Mawuli; Ogunseitan, Oladele A

    2017-01-01

    There is accumulating evidence that the emerging burden of global climate change threatens the fidelity of routine indicators for disease detection and management of risks to public health. The threat partially reflects the conservative character of the health sector and the reluctance to adopt new indicators, despite the growing awareness that existing environmental health indicators were developed to respond to risks that may no longer be relevant, and are too simplistic to also act as indicators for newer global-scale risk factors. This study sought to understand the scope of existing health indicators, while aiming to discover new indicators for building resilience against three climate sensitive diseases (cerebro spinal meningitis, malaria and diarrhea). Therefore, new potential indicators derived from human and biophysical origins were developed to complement existing health indicators, thereby creating climate-sensitive battery of robust composite indices of resilience in health planning. Using Ghana's health sector as a case study systematic international literature review, national expert consultation, and focus group outcomes yielded insights into the relevance, sensitivity and impacts of 45 indicators in 11 categories in responding to climate change. In total, 65% of the indicators were sensitive to health impacts of climate change; 24% acted directly; 31% synergistically; and 45% indirectly, with indicator relevance strongly associated with type of health response. Epidemiological indicators (e.g. morbidity) and health demographic indicators (e.g. population structure) require adjustments with external indicators (e.g. biophysical, policy) to be resilient to climate change. Therefore, selective integration of social and ecological indicators with existing public health indicators improves the fidelity of the health sector to adopt more robust planning of interdependent systems to build resilience. The study highlights growing uncertainties in

  19. Health risk indicators in NPP - a continuous discussion

    Bliznakov, V.

    1999-01-01

    An evaluation of the costs connected with the health consequences due to occupational exposure for the personnel in the NPP 'Kozloduy' is made. The methods used are WTP (willingness to pay) and COI (cost of illness). The estimations in USD are as follows: for chronic bronchitis in adults 126 000 - 3336 000 (WTP); visit to medical unit - 265 - 795 (COI); asthma attacks per day - 12 - 55 (WTP); acute respiratory syndrome - 5 - 15 (WTP). Health - demographic data are used for the risk assesment. The weighted mean value for personnel irradiation is 2.5 - 8.7 mSv/year. Determination of individual dose limit, individual radiation risk, and individual annual dose limit is discussed

  20. Development of key indicators to quantify the health impacts of climate change on Canadians

    Cheng, June J.; Berry, Peter

    2013-01-01

    Objectives This study aimed at developing a list of key human health indicators for quantifying the health impacts of climate change in Canada. Methods A literature review was conducted in OVID Medline to identify health morbidity and mortality indicators currently used to quantify climate change impacts. Public health frameworks and other studies of climate change indicators were reviewed to identify criteria with which to evaluate the list of proposed key indicators and a rating scale was d...

  1. Allostatic load and heart rate variability as health risk indicators.

    investigate the feasibility of inclusion of HRV indicators into allostatic load assessments and which HRV ... said to reflect stressor-induced activation of the two ... reduced in stress and said to be of prognostic value for ... Recruitment by a power point-illustrat- .... values (Total HRV and vagal activity dependent HRV) can.

  2. Vegan lifestyle behaviors: an exploration of congruence with health-related beliefs and assessed health indices.

    Dyett, Patricia A; Sabaté, Joan; Haddad, Ella; Rajaram, Sujatha; Shavlik, David

    2013-08-01

    This study aimed to investigate health belief as a major motive for diet and lifestyle behaviors of 100 vegans in the United States; and to determine congruence with selected health and nutrition outcomes. Response data from an administered questionnaire was analyzed. Statistical analyses determined the most common factors influencing diet choice; the number of vegans practicing particular lifestyle behaviors; body mass index; and prevalence of self-reported chronic disease diagnoses. Nutrient intakes were analyzed and assessed against Dietary Reference Intakes. Health was the most reported reason for diet choice (47%). In the health belief, animal welfare, and religious/other motive categories, low percentages of chronic disease diagnoses were reported: 27%, 11%, and 15%, respectively. There were no significant differences in health behaviors and indices among vegan motive categories, except for product fat content choices. Within the entire study population, health-related vegan motive coincided with regular exercise; 71% normal BMI (mean=22.6); minimal alcohol and smoking practices; frequently consumed vegetables, nuts, and grains; healthy choices in meal types, cooking methods, and low-fat product consumption; and adequate intakes for most protective nutrients when compared to reference values. But incongruence was found with 0% intake adequacy for vitamin D; and observation of excessive sodium use. Copyright © 2013 Elsevier Ltd. All rights reserved.

  3. Community Health Status Indicators (CHSI) to Combat Obesity, Heart Disease and Cancer

    U.S. Department of Health & Human Services — Community Health Status Indicators (CHSI) to combat obesity, heart disease, and cancer are major components of the Community Health Data Initiative. This dataset...

  4. 76 FR 66306 - Announcement of Requirements and Registration for Leading Health Indicators App Challenge

    2011-10-26

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Announcement of Requirements and Registration for Leading... People 2020 leading health indicators (LHIs). The LHIs were developed to communicate high-priority health... , 240-453-6113. SUPPLEMENTARY INFORMATION: Subject of Challenge Competition: Leading Health Indicators...

  5. Impact of Voglibose on of Metabolic Control Indicators in Patients with Diabetes Mellitus Type 1

    V.I. Pankiv

    2015-02-01

    Full Text Available New therapeutic options to control diabetes mellitus (DM emerged with the discovery of alpha-glucosidase inhibitors which slow the absorption of carbohydrates in the small intestine. The objective of the study — to investigate the effect of voglibose administration on parameters of glycemic control, lipid metabolism and tolerability in patients with DM type 1. Materials and Methods. Criteria for inclusion in the study: DM type 1, age from 26 to 48 years, the level of glycated hemoglobin (HbA1c from 8 to 9 %. 19 patients were examined (7 men and 12 women, mean age 37.2 ± ± 3.9 years, DM duration 8.5 ± 1.4 years. Results. During the follow-up period (12 weeks, the level of HbA1c significantly decreased from 9.4 ± 0.6 % to 7.8 ± 0.4 % (p < 0.05. On the background of additional administration of voglibose, we observed a significant reduction in fasting glucose level from 10.37 ± 0.36 mmol/l to 7.39 ± 0.28 mmol/l (p < 0.01 and postprandial — from 12.29 ± 1.42 mmol/l to 8.46 ± 0.64 mmol/l (p < 0.01. At that, we have noted a significant reduction of total cholesterol (from 5.83 ± 0.11 mmol/l to 5.38 ± 0.08 mmol/l, p < 0.05, triglycerides (from 1.82 ± 0.03 mmol/l to 1.46 ± 0.03 mmol/l, p < 0.05 and low-density lipoprotein cholesterol (from 3.41 ± 0.05 mmol/l to 3.37 ± ± 0.04 mmol/l, p < 0.05. There were no significant changes in high-density lipoprotein cholesterol parameters. In two surveyed persons, we have detected adverse effects (bloating, which did not require discontinuation of therapy. Conclusion. Additional administration of voglibose at a dose of 0.9 mg/day on a background of insulin therapy helps to improve glycemic control and lipid metabolism, to reduce the daily dose of exogenous insulin and hypoglycemic reactions incidence in patients with DM type 1.

  6. Dental enamel defects predict adolescent health indicators: A cohort study among the Tsimane' of Bolivia.

    Masterson, Erin E; Fitzpatrick, Annette L; Enquobahrie, Daniel A; Mancl, Lloyd A; Eisenberg, Dan T A; Conde, Esther; Hujoel, Philippe P

    2018-05-01

    Bioarchaeological findings have linked defective enamel formation in preadulthood with adult mortality. We investigated how defective enamel formation in infancy and childhood is associated with risk factors for adult morbidity and mortality in adolescents. This cohort study of 349 Amerindian adolescents (10-17 years of age) related extent of enamel defects on the central maxillary incisors (none, less than 1/3, 1/3 to 2/3, more than 2/3) to adolescent anthropometrics (height, weight) and biomarkers (hemoglobin, glycated hemoglobin, white blood cell count, and blood pressure). Risk differences and 95% confidence intervals were estimated using multiple linear regression. Enamel defects and stunted growth were compared in their ability to predict adolescent health indicators using log-binomial regression and receiver operating characteristics (ROCs). Greater extent of defective enamel formation on the tooth surface was associated with shorter height (-1.35 cm, 95% CI: -2.17, -0.53), lower weight (-0.98 kg, 95% CI: -1.70, -0.26), lower hemoglobin (-0.36 g/dL, 95% CI: -0.59, -0.13), lower glycated hemoglobin (-0.04 %A 1c , 95% CI: -0.08, -0.00008), and higher white blood cell count (0.74 10 9 /L, 95% CI: 0.35, 1.14) in adolescence. Extent of enamel defects and stunted growth independently performed similarly as risk factors for adverse adolescent outcomes, including anemia, prediabetes/type II diabetes, elevated WBC count, prehypertension/hypertension, and metabolic health. Defective enamel formation in infancy and childhood predicted adolescent health outcomes and may be primarily associated with infection. Extent of enamel defects and stunted growth may be equally predictive of adverse adolescent health outcomes. © 2018 Wiley Periodicals, Inc.

  7. Metabolic flexibility as an adaptation to energy resources and requirements in health and disease.

    Smith, Reuben L; Soeters, Maarten R; Wüst, Rob C I; Houtkooper, Riekelt H

    2018-04-24

    The ability to efficiently adapt metabolism by substrate sensing, trafficking, storage and utilization, dependent on availability and requirement is known as metabolic flexibility. In this review, we discuss the breadth and depth of metabolic flexibility and its impact on health and disease. Metabolic flexibility is essential to maintain energy homeostasis in times of either caloric excess or caloric restriction, and in times of either low or high energy demand, such as during exercise. The liver, adipose tissue and muscle govern systemic metabolic flexibility and manage nutrient sensing, uptake, transport, storage and expenditure by communication via endocrine cues. At a molecular level, metabolic flexibility relies on the configuration of metabolic pathways which is regulated by key metabolic enzymes and transcription factors, many of which interact closely with the mitochondria. Disrupted metabolic flexibility, or metabolic inflexibility, however, is associated with many pathological conditions including metabolic syndrome, type 2 diabetes mellitus, and cancer. Multiple factors like dietary composition and feeding frequency, exercise training, and use of pharmacological compounds influence metabolic flexibility and will be discussed here. Lastly, we outline important advances in metabolic flexibility research and discuss medical horizons and translational aspects.

  8. Metabolism

    ... lin), which signals cells to increase their anabolic activities. Metabolism is a complicated chemical process, so it's not ... how those enzymes or hormones work. When the metabolism of body chemicals is ... Hyperthyroidism (pronounced: hi-per-THIGH-roy-dih-zum). Hyperthyroidism ...

  9. Relationship of serum magnesium levels and other metabolic indices in renal transplant recipients receiving cyclosporine

    Ahmadi F

    2008-10-01

    Full Text Available "n Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:Arial; mso-bidi-theme-font:minor-bidi;} Background: Cyclosporine is one of the main immunosuppressors used for renal transplant recipients, and is given to prevent transplant rejection. Although the drug increases the survival of patients and grafted organs, it has some side effects independent of its effect on the immune system that are usually ignored. In this study, we evaluate the effect of cyclosporine on serum Mg levels and metabolic side effects in renal graft patients."n"n Methods: In this study, we followed 157 renal transplant recipients (62 females and 95 males who were being treated with cyclosporine at a private clinic to prevent transplant rejection. The patients were first physically examined and then blood samples were obtained in order to measure levels of cyclosporine, Mg, creatinine, fasting blood sugar, lipids, calcium, phosphorus, and uric acid levels. We then analyzed the data for correlations between serum Mg levels, cyclosporine and other metabolic complications."n"n Results: The mean levels of Mg and cyclosporine were 196±0.31mg/dl and 371±192 μg/dl, respectively. Hypomagnesemia was detected in 16 patients (10.2%.There was a significant negative correlation (p<0.05 between levels of Mg and cyclosporine levels (r=-0.53, serum

  10. WAIST CIRCUMFERENCE AS INDICATOR COMPONENTS OF METABOLIC SYNDROME IN THE SIBERIAN POPULATION

    G. I. Simonova

    2014-01-01

    Full Text Available Object of research: to determine the cut-off point of waist circumference (WC identify the components of metabolic syndrome (MS in a large industrial center of Western Siberia.In the period from 2003 to 2005 in the screening population surveyed 9362 people, including 4268 men (45.6% and 5094 women (54.4%.The response rate was 61%. The study protocol included a sociodemographic data, measurement of blood pressure (BP, anthropometry (height, weight, WC, the definition of biochemical parameters. Statistical analysis was performed using the package SPSS. To determine the cut-off points of the used ROC model.In the group with ≥2 components of MS cut-off point WC from the men was 93.3 cm (sensitivity 72%, specificity 83%, women – 90.2 cm (sensitivity 72%, specificity 62%.The lowest cut-off point WC marked BP ≥ 130/85 mm Hg for men – 90 cm (sensitivity 66.8%, specificity 58.1%, for women – 86.5 cm (sensitivity 71.0%, specificity 55.7%. The highest cut-off point from the defined patients with diabetes for men was 99.0 cm (sensitivity 61%, specificity 70.2%, for women – cm (sensitivity 64.1%, specificity 65.9%.Conclusions: Cut-off point from the persons with the presence of ≥2 MS components in Siberian population 45–69 years, in accordance with the ROC analysis are 93.3 cm for men and 90.2 cm for women. The lowest cut-off point WC marked BP ≥ 130/85 mm Hg for men – 90 cm, for women – 86.5 cm. The highest cut-off point from the defined patients with diabetes for men was 99.0 cm, for women – 95 cm.

  11. Meeting report: development of environmental health indicators in Brazil and other countries in the americas.

    Carneiro, Fernando F; Oliveira, Mara Lúcia C; Netto, Guilherme F; Galvão, Luis A C; Cancio, Jacira A; Bonini, Estela M; Corvalan, Carlos F

    2006-09-01

    This report summarizes the Brazilian experience on the design and implementation of environmental health, with contributions from Argentina, Canada, and Cuba, presented at the International Symposium on the Development of Indicators for Environmental Health Integrated Management, held in Recife, Pernambuco, Brazil, on 17-18 June 2004. The methodology for the development of environmental health indicators has been used as a reference in the implementation of environmental health surveillance in Brazil. This methodology has provided tools and processes to facilitate the understanding and to measure the determinants of risks to environmental health, to help decision makers control those risks. Key words: environmental health indicators, environmental health surveillance, integrated management.

  12. Low predictability of anthropometric indicators of obesity in metabolic syndrome (MS) risks among elderly women.

    Chu, Fu-Ling; Hsu, Chung-Huei; Jeng, Chii

    2012-01-01

    While diagnostic criteria for MS may vary depending on ethnicity, obesity remains a key risk factor in its development. In Taiwan, the incidence of obesity and MS among women has been increasing; however cut-off values for defining obesity for the diagnosis of MS among different groups of women have not been clearly established. The goal of this research was to examine the suitability of various anthropometric indicators of obesity in predicting the presence of MS criteria and to determine appropriate cut-off values of these indicators for women of different age and menstrual status. The sample was derived from the 2002 "Taiwan Three High Prevalence Survey" database. Women were divided into three groups based on age and menstrual status. Receiver-operating characteristic (ROC) curves was applied to the anthropometric indicators of obesity including, body mass index (BMI), waist circumference (WC), waist-to-hip ratio (WHR), waist-to-height ratio (WHtR), to ascertain its value in predicting MS. 2848 cases were included. It was found that most MS component values were worse with age and following menopause. Obesity indicators showed poor predictability for MS risks in post-menopausal women over 65 years, but good predictability in women under 65 years; our study revealed the following as ideal cut-off values for non-menopausal female: WHtRrisks in women over the age of 65, and cut-off values for obesity indicators need to be further reduced in non-menopausal women. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  13. Association of anthropometric indices with continuous metabolic syndrome in children and adolescents: the CASPIAN-V study.

    Ejtahed, Hanieh-Sadat; Qorbani, Mostafa; Motlagh, Mohammad Esmaeil; Angoorani, Pooneh; Hasani-Ranjbar, Shirin; Ziaodini, Hasan; Taheri, Majzoubeh; Ahadi, Zeinab; Beshtar, Shaghayegh; Aminaee, Tahereh; Heshmat, Ramin; Kelishadi, Roya

    2017-11-01

    This study aims to examine the association of anthropometric indices with continuous metabolic syndrome (cMetS) among Iranian children and adolescents. This multicentric study was conducted on 14138 students aged 7-18 years, who participated in a national surveillance program. Fasting blood sample was obtained from a subsample of 3843 randomly selected students. Physical examination including the measurement of anthropometric indices and blood pressure was conducted; fasting blood glucose and lipid profile were measured; and cMetS score was computed. Standardized residuals (z-scores) were calculated for MetS components. A higher cMetS score indicates a less favorable metabolic profile. Linear regression models were applied to determine the association between cMetS and anthropometric indices. The study participants consisted of 3843 children and adolescents (52.3% boys) with mean (SD) age of 12.45 ± 3.04 years. All anthropometric indices had positive correlation with standardized scores of mean arterial pressure, waist circumference and cMetS (P obesity, as well as high circumferences of neck, wrist, and hip circumferences increased the standardized cMetS risk score to 1.8, 1.9, 1.6, 1.5 and 1.5, respectively (P < 0.05 for all variables). The results demonstrated that higher anthropometric indices are associated with higher cMetS risk score in children and adolescents. This information could be valuable for screening and prevention of MetS at population level. V, cross-sectional descriptive study (National surveillance study).

  14. Interactions with human nutrition and other indices of population health

    Cigna, A.A.

    1997-01-01

    The contamination of food is an important pathway involved in the internal combination of humans. The site-related critical foodstuffs can be grouped into three main categories: dairy products; aquatic animals, such as fish, molluscs and crustaceans; and other typical foods. The concentration factor plays a more important role than the amount of a certain food consumed. Semi-natural and natural ecosystems are of special interest in this content because they can provide critical pathways for radionuclide transfer to humans, and they can also act as temporary sinks or long-term sources for radionuclides deposited from the atmosphere. From the viewpoint of population health, another important role is played by the countermeasures. The reference values commonly adopted in radiation protection are conservative and they have been established for planning practices that could provide future sources of irradiation. After a large release of radionuclides, the evaluation of the problem must be as realistic as possible, otherwise the countermeasures will imply consequences worse than those produced by the accident itself (without any further intervention). This criterion was clearly stated by the International Commission on Radiological Protection but it was frequently neglected after the Chernobyl accident. The results of a survey on the number of induced abortions following this incident are reported. These suggest that moral and ethical problems are involved above and beyond any economical implications. (Author)

  15. Metabolic health assessment of zoo elephants: Management factors predicting leptin levels and the glucose-to-insulin ratio and their associations with health parameters.

    Kari A Morfeld

    Full Text Available Screening for metabolic-related health problems can enhance animal welfare, so the purpose of this study was to conduct the first metabolic health assessment of zoo elephants and use epidemiological methods to determine how factors in the captive environment were associated with metabolic hormone concentrations. In addition, we examined relationships between metabolic status and several fitness parameters: foot health, musculoskeletal health, reproductive cyclicity, and body condition. Two blood samples were collected 2 weeks apart from 87 Asian (Elephas maximus and 105 African (Loxodonta africana elephants managed by zoos accredited by the Association of Zoos and Aquariums for analysis of serum leptin, insulin, glucose and the glucose-to-insulin ratio (G:I. In females, mean (± SD leptin concentrations and the G:I were lower (P0.05. As mean leptin concentration increased there was an increase in the odds of a female being non-cycling (P = 0.0083. The G:I was associated inversely with body condition (P = 0.0002; as the G:I increased there was a decreased risk of BCS = 4 or 5 as compared to the ideal, or BCS = 3. Neither leptin nor G:I were predictive of foot or musculoskeletal health scores. Factors related to walking and feeding practices were most influential in predicting metabolic status, whereas social and housing factors showed smaller, but significant effects. The metabolic health benefits of walking were detected if the time spent in staff-directed walking was 7 hours or more per week. The most protective feeding practices included implementing a random rather than predictable feeding schedule and limiting the number of methods presentation methods. Results indicate that leptin levels and G:I can be used as predictors of both ovarian cycle function and body condition, and are affected by zoo management in elephants.

  16. Interdependence of nutrient metabolism and the circadian clock system: Importance for metabolic health

    Ribas-Latre, Aleix; Eckel-Mahan, Kristin

    2016-01-01

    Background While additional research is needed, a number of large epidemiological studies show an association between circadian disruption and metabolic disorders. Specifically, obesity, insulin resistance, cardiovascular disease, and other signs of metabolic syndrome all have been linked to circadian disruption in humans. Studies in other species support this association and generally reveal that feeding that is not in phase with the external light/dark cycle, as often occurs with night or rotating shift workers, is disadvantageous in terms of energy balance. As food is a strong driver of circadian rhythms in the periphery, understanding how nutrient metabolism drives clocks across the body is important for dissecting out why circadian misalignment may produce such metabolic effects. A number of circadian clock proteins as well as their accessory proteins (such as nuclear receptors) are highly sensitive to nutrient metabolism. Macronutrients and micronutrients can function as zeitgebers for the clock in a tissue-specific way and can thus impair synchrony between clocks across the body, or potentially restore synchrony in the case of circadian misalignment. Circadian nuclear receptors are particularly sensitive to nutrient metabolism and can alter tissue-specific rhythms in response to changes in the diet. Finally, SNPs in human clock genes appear to be correlated with diet-specific responses and along with chronotype eventually may provide valuable information from a clinical perspective on how to use diet and nutrition to treat metabolic disorders. Scope of review This article presents a background of the circadian clock components and their interrelated metabolic and transcriptional feedback loops, followed by a review of some recent studies in humans and rodents that address the effects of nutrient metabolism on the circadian clock and vice versa. We focus on studies in which results suggest that nutrients provide an opportunity to restore or, alternatively

  17. Comparison of PET metabolic indices for the early assessment of tumour response in metastatic colorectal cancer patients treated by polychemotherapy

    Maisonobe, Jacques-Antoine; Necib, Hatem; Buvat, Irene [IMNC UMR 8165 CNRS - Paris 7 and Paris 11 Universities, Orsay Cedex (France); Garcia, Camilo A.; Vanderlinden, Bruno; Flamen, Patrick [Universite Libre de Bruxelles, Department of Nuclear Medicine, Institut Jules Bordet, Brussels (Belgium); Hendlisz, Alain [Universite Libre de Bruxelles, Department of Gastroenterology, Institut Jules Bordet, Brussels (Belgium)

    2013-02-15

    To compare the performance of eight metabolic indices for the early assessment of tumour response in patients with metastatic colorectal cancer (mCRC) treated with chemotherapy. Forty patients with advanced mCRC underwent two FDG PET/CT scans, at baseline and on day 14 after chemotherapy initiation. For each lesion, eight metabolic indices were calculated: four standardized uptake values (SUV) without correction for the partial volume effect (PVE), two SUV with correction for PVE, a metabolic volume (MV) and a total lesion glycolysis (TLG). The relative change in each index between the two scans was calculated for each lesion. Lesions were also classified as responding and nonresponding lesions using the Response Evaluation Criteria In Solid Tumours (RECIST) 1.0 measured by contrast-enhanced CT at baseline and 6-8 weeks after starting therapy. Bland-Altman analyses were performed to compare the various indices. Based on the RECIST classification, ROC analyses were used to determine how accurately the indices predicted lesion response to therapy later seen with RECIST. RECIST showed 27 responding and 74 nonresponding lesions. Bland-Altman analyses showed that the four SUV indices uncorrected for PVE could not be used interchangeably, nor could the two SUV corrected for PVE. The areas under the ROC curves (AUC) were not significantly different between the SUV indices not corrected for PVE. The mean SUV change in a lesion better predicted lesion response without than with PVE correction. The AUC was significantly higher for SUV uncorrected for PVE than for the MV, but change in MV provided some information regarding the lesion response to therapy (AUC >0.5). In these mCRC patients, all SUV uncorrected for PVE accurately predicted the tumour response on day 14 after starting therapy as assessed 4 to 6 weeks later (i.e. 6 to 8 weeks after therapy initiation) using the RECIST criteria. Neither correcting SUV for PVE nor measuring TLG improved the assessment of tumour

  18. Effects of a 6-wk intraduodenal supplementation with quercetin on energy metabolism and indicators of liver damage in periparturient dairy cows.

    Stoldt, Ann-Kathrin; Derno, Michael; Nürnberg, Gerd; Weitzel, Joachim M; Otten, Winfried; Starke, Alexander; Wolffram, Siegfried; Metges, Cornelia C

    2015-07-01

    Periparturient dairy cows experience metabolic challenges that result in a negative energy balance (EB) and a range of postpartum health problems. To compensate for the negative EB, cows mobilize fatty acids from adipose tissues, which can lead to fatty liver disease, a periparturient metabolic disorder. Flavonoids, such as quercetin (Q), are polyphenolic substances found in all higher plants and have hepatoprotective potential and the ability to prevent or reduce lipid accumulation in the liver. In ruminants, few studies on the metabolic effects of Q are available, and thus this study was conducted to determine whether Q has beneficial effects on EB, lipid metabolism, and hepatoprotective effects in periparturient dairy cows. Quercetin was supplemented intraduodenally to circumvent Q degradation in the rumen. Cows (n=10) with duodenal fistulas were monitored for 7wk. Beginning 3wk before expected calving, 5 cows were treated with 100mg of quercetin dihydrate per kilogram of body weight daily in a 0.9% sodium chloride solution for a total period of 6wk, whereas the control cows received only the sodium chloride solution. The plasma flavonoid levels were higher in the Q-treated cows than in the control cows. A tendency for higher postpartum (pp) than antepartum (ap) plasma flavonoid levels was observed in the Q-treated cows than in the controls, which was potentially caused by a reduced capacity to metabolize Q. However, the metabolic status of the Q-treated cows did not differ from that of the control cows. The pp increases in plasma aspartate aminotransferase and glutamate dehydrogenase activities were less in the Q-treated cows than in the control cows. The Q had no effect on energy expenditures, but from ap to pp the cows had a slight decline in respiratory quotients. Irrespective of the treatment group, the oxidation of fat peaked after calving, suggesting that the increase occurred because of an increased supply of fatty acids from lipomobilization. In

  19. Effects of exercise on metabolic and hormonal indicators of people with different somatotype

    Khrystovaya T.E.

    2012-11-01

    Full Text Available This work focuses on the study of the effect of exercise on biochemical and hormonal rates in young men of different body types. The study involved 40 students of 17-23 years old, who were divided into 4 groups. Each group included 10 people with different somatotype (chest, muscular and the level of physical fitness (don't go in for sports, sportsmen. It was specified that there are some different changes (depending on somatotype in the blood of students who aren't involved in sports. The changes are caused by increasing the amount of total protein, soluble triglycerides, β-globulin, hormone of growth against minor changes in the content of the aqueous phase and the reduction of glucose, cholesterol, α-and γ-globulin, insulin. Slight exercise stress in sportsmen with breast somatotype insignificantly changed biochemical indicators of blood, muscular - there was almost no effect in biochemical indicators of blood; but it led to changes in hormonal status of sportsmen.

  20. The impact of electronic education on metabolic control indicators in patients with diabetes who need insulin: a randomised clinical control trial.

    Moattari, Marzieh; Hashemi, Maryam; Dabbaghmanesh, Mohammad H

    2013-01-01

    To determine the impact of electronic education on metabolic control indicators in patients with diabetes who were insulin dependent. Education can play an important role in controlling diabetes. Electronic (web-based, telehealth) education may be an efficient way to improve the patients' ability to control this disease. Randomised clinical control study. The participants in this clinical study were 48 insulin-dependent patients referred to diabetes centres in Shiraz, Iran. Serum concentrations of haemoglobin A(1C) , fasting blood sugar, triglycerides and high-density and low-density lipoprotein cholesterol were measured. Then the participants were divided randomly into control and experimental groups (n = 24). Participants in the experimental group received a specially designed electronic education programme for twelve weeks. The main components of the programme were a consultation service, quick answers to patients' questions, contact with the healthcare team and educational materials. At the end of the intervention period, all serum values were measured again in both groups. The data were compared using spss v 13·5 software. Serum concentrations of haemoglobin A(1C) (p education programme was useful in lowering two metabolic indicators of diabetes. Electronic education can be associated with increased health and patient satisfaction, and can eliminate the need to train personnel. © 2012 Blackwell Publishing Ltd.

  1. Nutritional mitigation of winter thermal stress in gilthead seabream: Associated metabolic pathways and potential indicators of nutritional state.

    Richard, Nadège; Silva, Tomé S; Wulff, Tune; Schrama, Denise; Dias, Jorge P; Rodrigues, Pedro M L; Conceição, Luís E C

    2016-06-16

    with diet WF, by undertaking a comparative analysis of fish liver proteome at the end of winter. This study brings information relative to biological processes that are involved in gilthead seabream winter thermal stress and shows that these can be mitigated through a nutritional strategy, assisting gilthead seabream to deal better with winter thermal conditions. Furthermore, the results show that proteomic information not only clearly distinguishes the two dietary groups from each other, but also captures heterogeneities that reflect intra-group differences in nutritional state. This was exploited in this work to refine the variable selection strategy so that protein spots displaying a stronger correlation with “nutritional state” could be identified as possible indicators of gilthead seabream metabolic and nutritional state. Finally, this study shows that gel-based proteomics seems to provide more reliable information than transmissive FT-IR spectroscopy, for the purposes of nutritional and metabolic profiling.

  2. Decreased Consumption of Branched-Chain Amino Acids Improves Metabolic Health

    Luigi Fontana

    2016-07-01

    Full Text Available Protein-restricted (PR, high-carbohydrate diets improve metabolic health in rodents, yet the precise dietary components that are responsible for these effects have not been identified. Furthermore, the applicability of these studies to humans is unclear. Here, we demonstrate in a randomized controlled trial that a moderate PR diet also improves markers of metabolic health in humans. Intriguingly, we find that feeding mice a diet specifically reduced in branched-chain amino acids (BCAAs is sufficient to improve glucose tolerance and body composition equivalently to a PR diet via metabolically distinct pathways. Our results highlight a critical role for dietary quality at the level of amino acids in the maintenance of metabolic health and suggest that diets specifically reduced in BCAAs, or pharmacological interventions in this pathway, may offer a translatable way to achieve many of the metabolic benefits of a PR diet.

  3. Use of tritiated water as indicator of the water metabolism on normal and operate patients

    Fallot, P.; Aeberhardt, A.

    1955-01-01

    Water disruptions are very frequent during the medical and surgical affections. In order to study the kinetics of the water exchanges as well as the determination of the total water of the body, we have chosen tritiated water as indicator. This work presents a rapid process, faithful and sensitive of dosage of the Tritium in the biologic liquids. This method has been applied to the survey of the intestinal absorption of water among normal subjects and during some medical and surgical affections. The exam of the experimental curves permitted to get information concerning the kinetics of water ingested as well as of data on the volume of total water of the human body and on the biologic period of the Tritium in the organism. (M.B.) [fr

  4. Blood indicators of seasonal metabolic patterns in captive adult gray wolves

    Seal, U.S.; Mech, L.D.

    1983-01-01

    Blood samples and physical data were collected weekly from a colony of gray wolves (Canis lupus) maintained under natural weather arid light conditions. Sampling over 33 continuous months indicated that hemoglobin, hematocrit, red blood cells, mean corpuscular hemoglobin concentration (MCHC), and thyroxine exhibited consistent circannual patterns of variation in both males and females. Hemoglobin levels peaked at 15-16 g/dl in January in females and at 16-17 g/dl in February in males, and were lowest in August at 10.5-11.5 g/dl (P patterns of hematocrit, red blood cells, and MCHC were similarly timed. Females also had a cyclic pattern of white blood cell counts and body weight; their weight peaked in early February and was lowest in August (P pattern.

  5. Metabolic syndrome indicators and target organ damage in urban active coping African and Caucasian men: the SABPA study.

    de Kock, A; Malan, L; Potgieter, J C; Steenekamp, W; van der Merwe, M T

    2012-05-01

    Psychosocial stress relating to an urban environment or acculturation increases the prevalence of metabolic syndrome (MetS). The objectives of this study were firstly to indicate and compare differences regarding appraisal of stress or active coping responses in urban African (n=88) and Caucasian (n=101) male teachers of South Africa, in accord with the prevalence of MetS indicators. And secondly to investigate the extent to which utilisation of active coping responses, together with MetS indicators, predict target organ damage, in these men. The Coping Strategy Indicator determined high and low active coping responses in male teachers from the Sympathetic Activity and Ambulatory Blood Pressure in Africans (SABPA) study. SABPA inclusion and exclusion criteria were used. Additionally, diabetic medication users (n=8), and participants with renal impairment (n=2) or HIV positive (n=13), were excluded. MetS indicators included glucose, triglyceride, high-density lipoprotein cholesterol, blood pressure, and waist circumference, independent of confounders (age, physical activity, gamma glutamyl transferase). Microalbuminuria and carotid intima-media thickness indicated target organ damage. More MetS indicators exceeded the IDF cut-off points in high active coping African men (14.71%) than in their Caucasian counterparts (3.33%), as determined from χ² analyses. Furthermore, stepwise regressions indicated that more MetS indicators predicted endothelial dysfunction, especially in the high active coping African men. High active coping African men showed more manifestation of MetS, compared to their Caucasian counterparts, and revealed progress towards endothelial dysfunction. © J. A. Barth Verlag in Georg Thieme Verlag KG Stuttgart · New York.

  6. Exercise-induced myokines in health and metabolic diseases

    Byunghun So

    2014-12-01

    Full Text Available Skeletal muscle has been emerging as a research field since the past 2 decades. Contraction of a muscle, which acts as a secretory organ, stimulates production, secretion, and expression of cytokines or other muscle fiber-derived peptides, i.e., myokines. Exercise-induced myokines influence crosstalk between different organs in an autocrine, endocrine, or paracrine fashion. Myokines are recently recognized as potential candidates for treating metabolic diseases through their ability to stimulate AMP-activated protein kinase signaling, increase glucose uptake, and improve lipolysis. Myokines may have positive effects on metabolic disorders, type 2 diabetes, or obesity. Numerous studies on myokines suggested that myokines offer a potential treatment option for preventing metabolic diseases. This review summarizes the current understanding of the positive effects of exercise-induced myokines, such as interleukin-15, brain-derived neurotrophic factor, leukemia inhibitory factor, irisin, fibroblast growth factor 21, and secreted protein acidic and rich in cysteine, on metabolic diseases.

  7. Molecular and physiological assessment of metabolic health : adipose tissue, transcriptome analysis and challenge tests

    Duivenvoorde, L.P.M.

    2015-01-01

    Summary of main findings

    Maintenance of metabolic health not only ensures that energy is made available in times of need and stored in times of excess, but also prevents resistance to nutritional cues, ectopic lipid accumulation and dysfunction of metabolic organs. The

  8. Conceptualizing childhood health problems using survey data: a comparison of key indicators

    Miller Anton R

    2007-12-01

    Full Text Available Abstract Background Many definitions are being used to conceptualize child health problems. With survey data, commonly used indicators for identifying children with health problems have included chronic condition checklists, measures of activity limitations, elevated service use, and health utility thresholds. This study compares these different indicators in terms of the prevalence rates elicited, and in terms of how the subgroups identified differ. Methods Secondary data analyses used data from the National Longitudinal Survey of Children and Youth, which surveyed a nationally representative sample of Canadian children (n = 13,790. Descriptive analyses compared healthy children to those with health problems, as classified by any of the key indicators. Additional analyses examined differences between subgroups of children captured by a single indicator and those described as having health problems by multiple indicators. Results This study demonstrates that children captured by any of the indicators had poorer health than healthy children, despite the fact that over half the sample (52.2% was characterized as having a health problem by at least one indicator. Rates of child ill health differed by indicator; 5.6% had an activity limitation, 9.2% exhibited a severe health difficulty, 31.7% reported a chronic condition, and 36.6% had elevated service use. Further, the four key indicators captured different types of children. Indicator groupings differed on child and socio-demographic factors. Compared to children identified by more than one indicator, those identified only by the severe health difficulty indicator displayed more cognitive problems (p Conclusion We provide information useful to researchers when selecting indicators from survey data to identify children with health problems. Researchers and policy makers need to be aware of the impact of such definitions on prevalence rates as well as on the composition of children classified as

  9. Selected Health Status Indicators and Behaviors of Young Adults, United States-2003

    Eaton, Danice K.; Kann, Laura; Okoro, Catherine A.; Collins, Janet

    2007-01-01

    This study examined the prevalence of selected clinical preventive health services, health status indicators, health risk behaviors, and health-promoting behaviors among adults aged 18 to 24 years in the general U.S. population. The study analyzed data from the 2003 Behavioral Risk Factor Surveillance System. Nearly 30% of young adults lacked…

  10. Comparison of Serum Adipocytokine Levels according to Metabolic Health and Obesity Status

    Tae Hoon Lee

    2015-06-01

    Full Text Available BackgroundMetabolic health is an emerging concept that is highly correlated with various metabolic complications, and adipocytokines have been causally linked to a wide range of metabolic diseases. Thus, this study compared serum adipocytokine levels according to metabolic health and obesity status.MethodsFour hundred and fifty-six nondiabetic subjects (mean age, 40.5 years were categorized into four groups according to metabolic health and obesity status: metabolically healthy nonobese (MHNO, metabolically healthy obese (MHO, metabolically unhealthy nonobese (MUHNO, and metabolically unhealthy obese (MUHO. Being metabolically healthy was defined as the presence of fewer than two of the following five metabolic abnormalities: high blood pressure, high fasting blood glucose, high triglyceride, low high density lipoprotein cholesterol, and being in the highest decile of the homeostatic model assessment of insulin resistance index. Obesity status was assessed using body mass index (BMI, with obesity defined as a BMI higher than 25 kg/m2. Levels of serum interleukin-6 (IL-6, monocyte chemoattractant protein-1 (MCP-1, tumor necrosis factor α (TNF-α, and adipocyte fatty acid binding protein (A-FABP were also evaluated.ResultsOf the 456 subjects, 247 (54.2% were in the MHNO group, 66 (14.5% were in the MHO group, 66 (14.5% were in the MUHNO group, and 77 (16.9% were in the MUHO group. There were no significant differences in IL-6 or MCP-1 levels among the groups, but levels of TNF-α and A-FABP were significantly higher in the MUHNO group compared to the MHNO group.ConclusionHigh TNF-α and A-FABP levels are significantly associated with metabolically unhealthiness in nonobese Korean individuals.

  11. Indicatoren voor dierenwelzijn en diergezondheid = Indicators for animal welfare and animal health

    Leenstra, F.R.; Neijenhuis, F.

    2009-01-01

    The Dutch Ministry of Agriculture, Nature and Food Quality requires a monitor for animal welfare and animal health to evaluate progress in this field. This report describes which indicators for animal welfare and health can be used for the monitor

  12. Circulating omentin-1 might be associated with metabolic health status in different phenotypes of body size.

    Alizadeh, Shahab; Mirzaei, Khadijeh; Mohammadi, Chonur; Keshavarz, Seyed Ali; Maghbooli, Zhila

    2017-12-01

    Adipokines are mediators of body composition and are involved in obesity complications. This study aimed to assess the association of circulating omentin-1, vaspin, and RBP-4 with body composition indices and metabolic health status (MHS) in different phenotypes of body size. A total of 350 subjects were included in the current cross-sectional study. Body composition was measured using a body composition analyzer, and serum concentrations of omentin-1, vaspin, and RBP-4 were assessed by ELISA kits. Circulating omentin-1 was significantly (OR = 1.81, 95% CI: 1.00-1.91, P = 0.01) and marginally (OR = 1.63, 95%CI: 1.00-1.75, P = 0.06) associated with MHS in the overweight and obese subjects, respectively. But no association was seen between omentin-1 and MHS in normal-weight subjects. Serum levels of vaspin and RBP-4 were not correlated with MHS. Furthermore, a significant positive correlation was observed between circulating omentin-1 and body mass index (BMI) as well as fat percentage (P = 0.02) in the MHS group. Serum vaspin concentrations were not related to body composition components in both groups. In addition, in the MHS group, circulating RBP-4 was positively correlated with fat percentage and fat mass (FM) (p body water (TBW) (p < 0.0001). In contrast, in the metabolically unhealthy group, RBP-4 was negatively correlated with fat percentage, FM, and BMI (p < 0.0001) and was positively correlated with FFM and TBW (p < 0.0001). This study showed that circulating levels of omentin-1 are useful predictors of metabolic health status in overweight and obese people.

  13. Global health indicators and maternal health futures: The case of Intrauterine Growth Restriction.

    Erikson, Susan L

    2015-01-01

    Public health indicators generally operate in the world as credible, apolitical and authoritative. But indicators are less stable than they appear. Clinical critiques of Intrauterine Growth Restriction (IUGR) criteria have been forthcoming for decades. This article, though, takes up the measuring and calculation gradients of IUGR in the ultrasound machine itself, including the software algorithms that identify IUGR. One hospital where research was conducted incorrectly predicted pathological birth outcomes 14 of 14 times. We are at a historical moment when the global use of prenatal diagnostic ultrasound for the express purpose of assessing IUGR is set to escalate. Medical imaging device corporations like Siemens, Toshiba, General Electric and Phillips are quite literally banking on it, and new forms of ultrasound technology and diagnostic software are increasingly available on smartphones, tablets and laptops. Clinical guidelines for IUGR--assumed to be authoritative and evidence-based--are evolving right along with the installation throughout the world of the technology capable of diagnosing it. Maternal malnutrition remains the single strongest predictive factor for IUGR, regardless of the technological investments currently amassing to identify the indicator, which is cause for a reassessment of priority spending and investment.

  14. Environmental Public Health Indicators Impact Report: Data and methods that support environmental public health decision-making by communities

    This report presents the results of twenty competitively funded Science-To-Achieve-Results (STAR) grants in EPA's Environmental Public Health Indicators (EPHI) research program. The grantsdirectly supported health interventions, informed policy and decision-making, and improved t...

  15. Seeking consensus on universal health coverage indicators in the sustainable development goals.

    Reddock, Jennifer

    2017-01-01

    There is optimism that the inclusion of universal health coverage in the Sustainable Development Goals advances its prominence in global and national health policy. However, formulating indicators for Target 3.8 through the Inter-Agency Expert Group on Sustainable Development Indicators has been challenging. Achieving consensus on the conceptual and methodological aspects of universal health coverage is likely to take some time in multi-stakeholder fora compared with national efforts to select indicators.

  16. Criteria for the Evaluation and Selection of Radiation-Induced Metabolic Changes as Biochemical Indicators of Radiation Damage

    Altman, K. I. [Departments of Experimental Radiology, Radiation Biology, Biophysics and Biochemistry, University of Rochester, School of Medicine and Dentistry, Rochester, NY (United States)

    1971-03-15

    There are several reasons which prompt a search for suitable biochemical indicators of radiation damage in man. Perhaps the most compelling of these reasons is the urgent need for estimates of exposure doses in cases of accidental exposures of human subjects to ionizing radiations under conditions which preclude a reliable assessment of the exposure dose by the usual physical means. At worst, a biochemical estimate of the dose would provide an independent means of obtaining information otherwise based solely on physical considerations and assumptions. In addition, a biochemical estimate of radiation injury may also, under ideal circumstances, serve as a guide to the attending physician in chosing the type of therapy most efficacious and least likely to lead to complications in the near as well as more distant future. The availability of biochemical indicators capable of revealing with some degree of accuracy the impairment of function of a particular organ would be a helpful adjunct in making decisions concerning the therapeutic approach to be adopted. The latter aspect would be of considerable interest in acute, accidental radiation exposures since under these circumstances radiation exposures are frequently of the partial-body type. An estimate of radiation injury by means of biochemical indicators should also prove useful in cases of protracted or chronic exposures to radiation, the source of which may be either external or internal. The use of biochemical indicators under these conditions of radiation exposure may, in general, aid 'case-finding' efforts and, in a more specific way, may help in pin-pointing discrete organ dysfunctions. In evaluating the suitability of radiation-induced metabolic changes for application as biochemical indicators of radiation damage, the following general criteria may be set forth: (1) the biochemical response to irradiation must be dose-dependent within a certain, sufficiently wide range in order to be useful; (2) the sensitivity

  17. [Contextual indicators to assess social determinants of health and the Spanish economic recession].

    Cabrera-León, Andrés; Daponte Codina, Antonio; Mateo, Inmaculada; Arroyo-Borrell, Elena; Bartoll, Xavier; Bravo, María José; Domínguez-Berjón, María Felicitas; Renart, Gemma; Álvarez-Dardet, Carlos; Marí-Dell'Olmo, Marc; Bolívar Muñoz, Julia; Saez, Marc; Escribà-Agüir, Vicenta; Palència, Laia; López, María José; Saurina, Carme; Puig, Vanessa; Martín, Unai; Gotsens, Mercè; Borrell, Carme; Serra Saurina, Laura; Sordo, Luis; Bacigalupe, Amaia; Rodríguez-Sanz, Maica; Pérez, Glòria; Espelt, Albert; Ruiz, Miguel; Bernal, Mariola

    To provide indicators to assess the impact on health, its social determinants and health inequalities from a social context and the recent economic recession in Spain and its autonomous regions. Based on the Spanish conceptual framework for determinants of social inequalities in health, we identified indicators sequentially from key documents, Web of Science, and organisations with official statistics. The information collected resulted in a large directory of indicators which was reviewed by an expert panel. We then selected a set of these indicators according to geographical (availability of data according to autonomous regions) and temporal (from at least 2006 to 2012) criteria. We identified 203 contextual indicators related to social determinants of health and selected 96 (47%) based on the above criteria; 16% of the identified indicators did not satisfy the geographical criteria and 35% did not satisfy the temporal criteria. At least 80% of the indicators related to dependence and healthcare services were excluded. The final selection of indicators covered all areas for social determinants of health, and 62% of these were not available on the Internet. Around 40% of the indicators were extracted from sources related to the Spanish Statistics Institute. We have provided an extensive directory of contextual indicators on social determinants of health and a database to facilitate assessment of the impact of the economic recession on health and health inequalities in Spain and its autonomous regions. Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

  18. The criteria for metabolic syndrome and the national health screening and education system in Japan

    Kazumasa Yamagishi

    2017-01-01

    Full Text Available Two major definitions of metabolic syndrome have been proposed. One focuses on the accumulation of risk factors, a measure used by the American Heart Association (AHA and the National Heart, Lung, and Blood Institute (NHLBI; the other focuses on abdominal obesity, a measure used by the International Diabetes Federation (IDF and the Japanese government. The latter definition takes waist circumference (WC into consideration as an obligatory component, whereas the former does not. In 2009, the IDF, NHLBI, AHA, and other organizations attempted to unify these criteria; as a result, WC is no longer an obligatory component of those systems, while it remains obligatory in the Japanese criteria. In 2008, a new Japanese cardiovascular screening and education system focused on metabolic syndrome was launched. People undergoing screening are classified into three groups according to the presence of abdominal obesity and the number of metabolic risk factors, and receive health educational support from insurers. This system has yielded several beneficial outcomes: the visibility of metabolic syndrome at the population level has drastically improved; preventive measures have been directed toward metabolic syndrome, which is expected to become more prevalent in future generations; and a post-screening education system has been established. However, several problems with the current system have been identified and are under debate. In this review, we discuss topics related to metabolic syndrome, including (1 the Japanese criteria for metabolic syndrome; (2 metabolic syndrome and the universal health screening and education system; and (3 recent debates about Japanese criteria for metabolic syndrome.

  19. Modeling trends of health and health related indicators in Ethiopia (1995-2008: a time-series study

    Nigatu Tilahun H

    2009-12-01

    Full Text Available Abstract Background The Federal Ministry of Health of Ethiopia has been publishing Health and Health related indicators of the country annually since 1987 E.C. These indicators have been of high importance in indicating the status of health in the country in those years. However, the trends/patterns of these indicators and the factors related to the trends have not yet been investigated in a systematic manner. In addition, there were minimal efforts to develop a model for predicting future values of Health and Health related indicators based on the current trend. Objectives The overall aim of this study was to analyze trends of and develop model for prediction of Health and Health related indicators. More specifically, it described the trends of Health and Health related indicators, identified determinants of mortality and morbidity indicators and developed model for predicting future values of MDG indicators. Methods This study was conducted on Health and Health related indicators of Ethiopia from the year 1987 E.C to 2000 E.C. Key indicators of Mortality and Morbidity, Health service coverage, Health systems resources, Demographic and socio-economic, and Risk factor indicators were extracted and analyzed. The trends in these indicators were established using trend analysis techniques. The determinants of the established trends were identified using ARIMA models in STATA. The trend-line equations were then used to predict future values of the indicators. Results Among the mortality indicators considered in this study, it was only Maternal Mortality Ratio that showed statistically significant decrement within the study period. The trends of Total Fertility Rate, physician per 100,000 population, skilled birth attendance and postnatal care coverage were found to have significant association with Maternal Mortality Ratio trend. There was a reversal of malaria parasite prevalence in 1999 E.C from Plasmodium Falciparum to Plasmodium Vivax. Based on

  20. Longitudinal Associations of Exposure to Perfluoroalkylated Substances in Childhood and Adolescence and Indicators of Adiposity and Glucose Metabolism 6 and 12 Years Later

    Domazet, Sidsel Louise; Grøntved, Anders; Timmermann, Clara Amalie Gade

    2016-01-01

    OBJECTIVE: To investigate the long-term association of exposure to perfluoroalkylated substances, including perfluorooctanesulfonic acid (PFOS) and perfluorooctanoic acid (PFOA), during childhood (9 years) and adolescence (15 years) on indicators of adiposity and glucose metabolism in adolescence...

  1. Longitudinal Trajectories of Metabolic Control across Adolescence: Associations with Parental Involvement, Adolescents’ Psychosocial Maturity, and Health Care Utilization

    King, Pamela S.; Berg, Cynthia A.; Butner, Jonathan; Drew, Linda M.; Foster, Carol; Donaldson, David; Murray, Mary; Swinyard, Michael; Wiebe, Deborah J.

    2012-01-01

    Purpose To predict trajectories of metabolic control across adolescence from parental involvement and adolescent psychosocial maturity, and to link metabolic control trajectories to health care utilization. Methods 252 adolescents (M age at study initiation = 12.5, SD=1.5, range 10–14 years) with type 1 diabetes (54.4% female, 92.8% Caucasian, length of diagnosis M=4.7 years, SD=3.0, range 1–12) participated in a 2-year longitudinal study. Metabolic control was gathered from medical records every three months. Adolescents completed measures of self-reliance (functional autonomy and extreme peer orientation), self-control (self-control and externalizing behavior), and parental involvement in diabetes care (acceptance, monitoring, and frequency of help). At the end of the study, mothers reported health care utilization (diabetes-related emergency room visits and hospitalizations) over the past six months. Results Latent class growth analyses indicated two distinct trajectories of metabolic control across adolescence: moderate control with slight deterioration (92% of the sample; average HbA1c = 8.18%) and poor control with rapid deterioration (8% of the sample; average HbA1c of 12.09%). Adolescents with poor and rapidly deteriorating metabolic control reported lower paternal monitoring and frequency of help with diabetes management, lower functional autonomy, and lower self-control than others. Those with poor and rapidly deteriorating metabolic control were 6.4 times more likely to report diabetes-related emergency room visits, and 9.3 times more likely to report diabetes-related hospitalizations near the end of the study. Conclusions Parental involvement and adolescents’ psychosocial maturity predict patterns of deteriorating metabolic control across adolescence and could be targeted for intervention. PMID:22525113

  2. The Role of the Immune System in Metabolic Health and Disease.

    Zmora, Niv; Bashiardes, Stavros; Levy, Maayan; Elinav, Eran

    2017-03-07

    In addition to the immune system's traditional roles of conferring anti-infectious and anti-neoplastic protection, it has been recently implicated in the regulation of systemic metabolic homeostasis. This cross-talk between the immune and the metabolic systems is pivotal in promoting "metabolic health" throughout the life of an organism and plays fundamental roles in its adaptation to ever-changing environmental makeups and nutritional availability. Perturbations in this intricate immune-metabolic cross-talk contribute to the tendency to develop altered metabolic states that may culminate in metabolic disorders such as malnutrition, obesity, type 2 diabetes mellitus (T2DM), and other features of the metabolic syndrome. Regulators of immune-metabolic interactions include host genetics, nutritional status, and the intestinal microbiome. In this Perspective, we highlight current understanding of immune-metabolism interactions, illustrate differences among individuals and between populations in this respect, and point toward future avenues of research possibly enabling immune harnessing as means of personalized treatment for common metabolic disorders. Copyright © 2017 Elsevier Inc. All rights reserved.

  3. Sphingolipids and Lipoproteins in Health and Metabolic Disorders.

    Iqbal, Jahangir; Walsh, Meghan T; Hammad, Samar M; Hussain, M Mahmood

    2017-07-01

    Sphingolipids are structurally and functionally diverse molecules with significant physiologic functions and are found associated with cellular membranes and plasma lipoproteins. The cellular and plasma concentrations of sphingolipids are altered in several metabolic disorders and may serve as prognostic and diagnostic markers. Here we discuss various sphingolipid transport mechanisms and highlight how changes in cellular and plasma sphingolipid levels contribute to cardiovascular disease, obesity, diabetes, insulin resistance, and nonalcoholic fatty liver disease (NAFLD). Understanding of the mechanisms involved in intracellular transport, secretion, and extracellular transport may provide novel information that might be amenable to therapeutic targeting for the treatment of various metabolic disorders. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Impact of nurse-led behavioural counselling to improve metabolic health and physical activity among adults with mental illness.

    Fraser, Sarah J; Brown, Wendy J; Whiteford, Harvey A; Burton, Nicola W

    2018-04-01

    The life expectancy of adults with mental illness is significantly less than that of the general population, and this is largely due to poor physical health. Behavioural counselling can improve physical health indicators among people with non-communicable disease. This repeated-measures, single-group intervention trial evaluated the effects of a 19-week behavioural counselling programme on metabolic health indicators and physical activity levels of outpatient adults with mental illness. Sixteen participants completed the intervention that comprised individual face-to-face counselling sessions with a registered nurse every 3 weeks, and progress reviews with a medical practitioner every 6 weeks. Assessment included self-report and objective measurement of physical activity, and measures of blood pressure and anthropometry. Statistically-significant changes were demonstrated between baseline and post intervention for participants' waist circumference (P = 0.035) and waist-to-height ratio (P = 0.037). Non-significant improvements were demonstrated in weight and physical activity. The findings indicated that adults with mental illness can engage in a nurse-led behavioural counselling intervention, with improvements in some metabolic health measures after 19 weeks. It is recommended that behavioural counselling programmes for adults with mental illness be sustained over time and have an 'open door' policy to allow for attendance interruptions, such as hospitalization. © 2017 Australian College of Mental Health Nurses Inc.

  5. Indices of heart rate variability as potential early markers of metabolic stress and compromised regulatory capacity in dried-off high-yielding dairy cows.

    Erdmann, S; Mohr, E; Derno, M; Tuchscherer, A; Schäff, C; Börner, S; Kautzsch, U; Kuhla, B; Hammon, H M; Röntgen, M

    2017-10-25

    High performing dairy cows experience distinct metabolic stress during periods of negative energy balance. Subclinical disorders of the cow's energy metabolism facilitate failure of adaptational responses resulting in health problems and reduced performance. The autonomic nervous system (ANS) with its sympathetic and parasympathetic branches plays a predominant role in adaption to inadequate energy and/or fuel availability and mediation of the stress response. Therefore, we hypothesize that indices of heart rate variability (HRV) that reflect ANS activity and sympatho-vagal balance could be early markers of metabolic stress, and possibly useful to predict cows with compromised regulatory capacity. In this study we analysed the autonomic regulation and stress level of 10 pregnant dried-off German Holstein cows before, during and after a 10-h fasting period by using a wide range of HRV parameters. In addition heat production (HP), energy balance, feed intake, rumen fermentative activity, physical activity, non-esterified fatty acids, β-hydroxybutyric acid, cortisol and total ghrelin plasma concentrations, and body temperature (BT) were measured. In all cows fasting induced immediate regulatory adjustments including increased lipolysis (84%) and total ghrelin levels (179%), reduction of HP (-16%), standing time (-38%) and heart rate (-15%). However, by analysing frequency domain parameters of HRV (high-frequency (HF) and low-frequency (LF) components, ratio LF/HF) cows could be retrospectively assigned to groups reacting to food removal with increased or decreased activity of the parasympathetic branch of the ANS. Regression analysis reveals that under control conditions (feeding ad libitum) group differences were best predicted by the nonlinear domain HRV component Maxline (L MAX, R 2=0.76, threshold; TS=258). Compared with cows having L MAX values above TS (>L MAX: 348±17), those with L MAX values below TS (fasting with a shift of their sympatho-vagal balance

  6. Indicators for metabolic disturbances in anovulatory women with polycystic ovary syndrome diagnosed according to the Rotterdam consensus criteria

    Goverde, A. J.; van Koert, A. J. B.; Eijkemans, M. J.; Knauff, E. A. H.; Westerveld, H. E.; Fauser, B. C. J. M.; Broekmans, F. J.

    Polycystic ovary syndrome (PCOS) is associated with metabolic abnormalities. It is debated whether all women with PCOS should be screened for metabolic abnormalities as these may vary with PCOS phenotype, age and ethnicity. The aims of this study were to assess the prevalence of metabolic

  7. Physical Activity and Sedentary Time Associations with Metabolic Health Across Weight Statuses in Children and Adolescents

    Kuzik, Nicholas; Carson, Valerie; Andersen, Lars Bo

    2017-01-01

    classification compared with metabolically healthy (MH) classification for the NW group. More MVPA was associated with lower odds of MU classification than MH classification for NW and overweight groups. For multinomial logistic regressions, more MVPA was associated with lower odds of MH-obesity classification......, as well as MU-NW, -overweight, and -obesity classifications, compared with the MH-NW group. Furthermore, more sedentary time was associated with higher odds of MU-NW classification compared with the MH-NW group. CONCLUSIONS: More MVPA was beneficial for metabolic health and weight status, whereas lower......OBJECTIVE: The aim of this study was to examine the prevalence of metabolic health across weight statuses and the associations of physical activity and sedentary time within and across metabolic health-weight status groups. METHODS: Six studies (n = 4,581) from the International Children...

  8. Health Outcomes of Information System Use Lifestyles among Adolescents: Videogame Addiction, Sleep Curtailment and Cardio-Metabolic Deficiencies.

    Turel, Ofir; Romashkin, Anna; Morrison, Katherine M

    2016-01-01

    Obesity is a rising problem among adolescents in modern societies; it results in long-term cardio-metabolic problems. Possible overlooked drivers of obesity and its consequent cardio-metabolic deficits include videogame addiction and the resulting curtailed sleep; both are growing problems among adolescents. The objective of this study is to examine possible associations among these concepts in adolescents, as a means to point to plausible interventions. Data were collected from 94 adolescents who play videogames and are enrolled in outpatient clinics, using surveys, wearable sleep monitors (FitBit), physical exams, and blood tests at three points in time. These data were subjected to structural equation modeling (SEM) analyses and bootstrapping-based mediation testing procedures. Videogame addiction among adolescents was negatively associated with sleep duration (β = -0.24). Sleep duration was negatively associated with obesity (β = -0.30), which in turn was associated with elevated blood pressure (β = 0.26), low high-density lipoprotein cholesterol (β = -0.18), high triglycerides (β = 0.61), and high insulin resistance (β = 0.39). The model explained 36.2% of the variation in sleep duration, 32.7% of the variation in obesity, and between 12.8% and 28.1% of the variation in cardio-metabolic indicators. Post-hoc analyses indicated that curtailed sleep is a possible full mediator of the association between videogame addiction, abdominal obesity and the associated cardio-metabolic deficits. The findings point to possible information systems use lifestyle-health links, which behooves researchers and practitioners to pay closer attention to possible adverse health outcomes of technology-related addictions. Interventions that target problematic video-gaming and sleep should be devised as a possible means for improving adolescents' long-term cardio-metabolic health.

  9. Health Outcomes of Information System Use Lifestyles among Adolescents: Videogame Addiction, Sleep Curtailment and Cardio-Metabolic Deficiencies.

    Ofir Turel

    Full Text Available Obesity is a rising problem among adolescents in modern societies; it results in long-term cardio-metabolic problems. Possible overlooked drivers of obesity and its consequent cardio-metabolic deficits include videogame addiction and the resulting curtailed sleep; both are growing problems among adolescents. The objective of this study is to examine possible associations among these concepts in adolescents, as a means to point to plausible interventions.Data were collected from 94 adolescents who play videogames and are enrolled in outpatient clinics, using surveys, wearable sleep monitors (FitBit, physical exams, and blood tests at three points in time. These data were subjected to structural equation modeling (SEM analyses and bootstrapping-based mediation testing procedures.Videogame addiction among adolescents was negatively associated with sleep duration (β = -0.24. Sleep duration was negatively associated with obesity (β = -0.30, which in turn was associated with elevated blood pressure (β = 0.26, low high-density lipoprotein cholesterol (β = -0.18, high triglycerides (β = 0.61, and high insulin resistance (β = 0.39. The model explained 36.2% of the variation in sleep duration, 32.7% of the variation in obesity, and between 12.8% and 28.1% of the variation in cardio-metabolic indicators. Post-hoc analyses indicated that curtailed sleep is a possible full mediator of the association between videogame addiction, abdominal obesity and the associated cardio-metabolic deficits.The findings point to possible information systems use lifestyle-health links, which behooves researchers and practitioners to pay closer attention to possible adverse health outcomes of technology-related addictions. Interventions that target problematic video-gaming and sleep should be devised as a possible means for improving adolescents' long-term cardio-metabolic health.

  10. Theoretical investigation of the upper and lower bounds of a generalized dimensionless bearing health indicator

    Wang, Dong; Tsui, Kwok-Leung

    2018-01-01

    Bearing-supported shafts are widely used in various machines. Due to harsh working environments, bearing performance degrades over time. To prevent unexpected bearing failures and accidents, bearing performance degradation assessment becomes an emerging topic in recent years. Bearing performance degradation assessment aims to evaluate the current health condition of a bearing through a bearing health indicator. In the past years, many signal processing and data mining based methods were proposed to construct bearing health indicators. However, the upper and lower bounds of these bearing health indicators were not theoretically calculated and they strongly depended on historical bearing data including normal and failure data. Besides, most health indicators are dimensional, which connotes that these health indicators are prone to be affected by varying operating conditions, such as varying speeds and loads. In this paper, based on the principle of squared envelope analysis, we focus on theoretical investigation of bearing performance degradation assessment in the case of additive Gaussian noises, including distribution establishment of squared envelope, construction of a generalized dimensionless bearing health indicator, and mathematical calculation of the upper and lower bounds of the generalized dimensionless bearing health indicator. Then, analyses of simulated and real bearing run to failure data are used as two case studies to illustrate how the generalized dimensionless health indicator works and demonstrate its effectiveness in bearing performance degradation assessment. Results show that squared envelope follows a noncentral chi-square distribution and the upper and lower bounds of the generalized dimensionless health indicator can be mathematically established. Moreover, the generalized dimensionless health indicator is sensitive to an incipient bearing defect in the process of bearing performance degradation.

  11. Using indicators to determine the contribution of human rights to public health efforts

    Ferguson, Laura

    2009-01-01

    Abstract There is general agreement on the need to integrate human rights into health policies and programmes, although there is still reluctance to go beyond rhetorical acknowledgement of their assumed significance. To determine the actual value of human rights for the effectiveness of public health efforts requires clarity about what their incorporation looks like in practice and how to assess their contribution. Despite the pervasive use of indicators in the public health field, indicators that specifically capture human rights concerns are not well developed and those that exist are inconsistently used. Even though “health and human rights indicators” are increasingly being constructed, it is often the case that health indicators are used to draw conclusions about some interaction between human rights and health; or that law and policy or other indicators, traditionally the domain of the human rights community, are used to make conclusions about health outcomes. To capture the added value that human rights bring to health, the differences in the contributions offered by these indicators need to be understood. To determine the value of different measures for advancing programme effectiveness, improving health outcomes and promoting human rights, requires questioning the intended purpose behind the construction of an indicator, who uses it, the kind of indicator it is, the extent to which it provides information about vulnerable populations, as well as how the data are collected and used. PMID:19784452

  12. Gastrointestinal Transit Time, Glucose Homeostasis and Metabolic Health: Modulation by Dietary Fibers.

    Müller, Mattea; Canfora, Emanuel E; Blaak, Ellen E

    2018-02-28

    Gastrointestinal transit time may be an important determinant of glucose homeostasis and metabolic health through effects on nutrient absorption and microbial composition, among other mechanisms. Modulation of gastrointestinal transit may be one of the mechanisms underlying the beneficial health effects of dietary fibers. These effects include improved glucose homeostasis and a reduced risk of developing metabolic diseases such as obesity and type 2 diabetes mellitus. In this review, we first discuss the regulation of gastric emptying rate, small intestinal transit and colonic transit as well as their relation to glucose homeostasis and metabolic health. Subsequently, we briefly address the reported health effects of different dietary fibers and discuss to what extent the fiber-induced health benefits may be mediated through modulation of gastrointestinal transit.

  13. Policy indicators for health and nature. 25 years of international research and policy on acidification

    Van Hinsberg, A.; Van der Hoek, D.C.J.; Wiertz, J.; Van Bree, L.

    2004-01-01

    25 years of international cooperation between research and policy resulted in effect indicators for health and nature by means of which environmental targets can be adjusted. At the same time those indicators increased the coherence of targets in the field of nature and health [nl

  14. Unraveling the metabolic health benefits of fasting related to religious beliefs: A narrative review.

    Persynaki, Angeliki; Karras, Spyridon; Pichard, Claude

    2017-03-01

    Periodic fasting, under a religious aspect, has been adopted by humans for centuries as a crucial pathway of spiritual purification. Caloric restriction, with or without exclusion of certain types of food, is often a key component. Fasting varies significantly among different populations according to cultural habits and local climate conditions. Religious fasting in terms of patterns (continuous versus intermittent) and duration can vary from 1 to 200 d; thus, the positive and negative impact on health can be considerable. Advantages of religious fasting are claimed by many but have been explored mainly by a limited number of studies conducted in Buddhist, Christian, or Muslim populations. These trials indicate that religious fasting has beneficial effects on body weight and glycemia, cardiometabolic risk markers, and oxidative stress parameters. Animals exposed to a diet mimicking fasting have demonstrated weight loss as well as lowered plasma levels of glucose, triacylglycerols, and insulin growth factor-1, although lean body mass remained stable. Diabetic mice on repeated intermittent fasting had less insulin resistance that mice fed ad libitum. The long-term significance of such changes on global health remains to be explored. This review summarizes the data available with regard to benefits of fasting followed for religious reasons on human health, body anthropometry, and cardio-metabolic risk markers; aims to bridge the current knowledge gap on available evidence and suggests considerations for the future research agenda. Future studies should explore every type of religious fasting, as well as their consequences in subpopulations such as children, pregnant women, and the elderly, or patients with chronic metabolic diseases. Copyright © 2016 Elsevier Inc. All rights reserved.

  15. [Indicators to monitor the evolution of the economic crisis and its effects on health and health inequalities. SESPAS report 2014].

    Pérez, Glòria; Rodríguez-Sanz, Maica; Domínguez-Berjón, Felicitas; Cabeza, Elena; Borrell, Carme

    2014-06-01

    The economic crisis has adverse effects on determinants of health and health inequalities. The aim of this article was to present a set of indicators of health and its determinants to monitor the effects of the crisis in Spain. On the basis of the conceptual framework proposed by the Commission for the Reduction of Social Health Inequalities in Spain, we searched for indicators of social, economic, and political (structural and intermediate) determinants of health, as well as for health indicators, bearing in mind the axes of social inequality (gender, age, socioeconomic status, and country of origin). The indicators were mainly obtained from official data sources published on the internet. The selected indicators are periodically updated and are comparable over time and among territories (among autonomous communities and in some cases among European Union countries), and are available for age groups, gender, socio-economic status, and country of origin. However, many of these indicators are not sufficiently reactive to rapid change, which occurs in the economic crisis, and consequently require monitoring over time. Another limitation is the lack of availability of indicators for the various axes of social inequality. In conclusion, the proposed indicators allow for progress in monitoring the effects of the economic crisis on health and health inequalities in Spain. Copyright © 2013 SESPAS. Published by Elsevier Espana. All rights reserved.

  16. [Evaluating the activity of the Italian Mental Health Services inpatient and residential facilities: the PRISM (Process Indicator System for Mental health) indicators].

    Picardi, Angelo; Tarolla, Emanuele; de Girolamo, Giovanni; Gigantesco, Antonella; Neri, Giovanni; Rossi, Elisabetta; Biondi, Massimo

    2014-01-01

    This article describes the activities of a project aimed at developing a system of process and process/outcome indicators suitable to monitor over time the quality of psychiatric care of Italian inpatient and residential psychiatric facilities. This system, named PRISM (Process Indicator System for Mental health), was developed by means of a standardized evaluation made by a panel of experts and a consecutive pilot study in 17 inpatient and 13 residential psychiatric facilities. A total of 28 indicators were selected from a set of 251 candidate indicators developed by the most relevant and qualified Italian and international authorities. These indicators are derived by data from medical records and information about characteristics of facilities, and they cover processes of care, operational equipment of facilities, staff training and working, relationships with external agencies, and sentinel events. The procedure followed for the development of the indicator system was reliable and innovative. The data collected from the pilot study suggested a favourable benefit-cost ratio between the workload associated with regular use of the indicators into the context of daily clinical activities and the advantages related to the information gathered through regular use of the indicators. CONCLUSIONS.:The PRISM system provides additional information about the healthcare processes with respect to the information gathered via routine information systems, and it might prove useful for both continuous quality improvement programs and health services research.

  17. Health behavior and perceptions among African American women with metabolic syndrome

    Srikrishna Varun Malayala

    2016-02-01

    Full Text Available Background: Metabolic syndrome is a cluster of different risk factors (abdominal obesity, insulin resistance, high blood pressure, and high cholesterol that predispose to the development of cardiovascular diseases. African American women (AAW are easily predisposed to metabolic syndrome due to higher levels of insulin resistance. Various sociodemographic factors further contribute to higher prevalence. Aim: This study evaluates the current prevalence of metabolic syndrome in AAW and identifies the related sociodemographic risk factors. Methods: The study utilized 2007–11 National Health and Nutrition Examination Survey (NHANES data sets from the Centers for Disease Control (CDC. The sample was divided into two groups: AAW with and without metabolic syndrome. Sociodemographic, physical examination, laboratory parameters, and health perceptions were compared between the two groups. Results: Out of the available sample of 30,442 individuals, 1918 (6.4% met the inclusion criteria (AAW, age>20, non-pregnant women. The prevalence of metabolic syndrome was 47%. Older age, lower education level, low socioeconomic status, unmarried status, low physical activity level, and smoking were associated with higher prevalence of metabolic syndrome (p<0.001. The prevalence of borderline hypertension, hypertension, diabetes, stroke, and cardiovascular diseases was significantly higher in AAW with metabolic syndrome (p<0.001. Conclusion: In spite of the focus on prevention of cardiovascular risk factors and elimination of ethnic and gender disparities, metabolic syndrome is still widely prevalent in AAW and poses a threat to the goals of Healthy People 2020.

  18. Mental- and physical-health indicators and sexually explicit media use behavior by adults.

    Weaver, James B; Weaver, Stephanie Sargent; Mays, Darren; Hopkins, Gary L; Kannenberg, Wendi; McBride, Duane

    2011-03-01

    Converging evidence from culturally diverse contexts indicates that sexually explicit media use behavior (SEMB; i.e., pornography consumption) is associated with risky sexual health perceptions and behaviors, many that involve high risks of HIV/STD transmission. Essentially unexplored, and the focus here, are potential relationships between SEMB and nonsexual mental- and physical-health indicators. Variability in six continuously measured health indicators (depressive symptoms, mental- and physical-health diminished days, health status, quality of life, and body mass index) was examined across two levels (users, nonusers) of SEMB. A sample of 559 Seattle-Tacoma Internet-using adults was surveyed in 2006. Multivariate general linear models parameterized in a SEMB by respondent gender (2 × 2) factorial design were computed incorporating adjustments for several demographics. SEMB was reported by 36.7% (n = 205) of the sample. Most SEMB users (78%) were men. After adjusting for demographics, SEMB users, compared to nonusers, reported greater depressive symptoms, poorer quality of life, more mental- and physical-health diminished days, and lower health status. The findings show that mental- and physical-health indicators vary significantly across SEMB, suggesting the value of incorporating these factors in future research and programmatic endeavors. In particular, the findings suggest that evidence-based sexual health promotion strategies simultaneously addressing individuals' SEMB and their mental health needs might be a useful approach to improve mental health and address preventable sexual health outcomes associated with SEMB. © 2010 International Society for Sexual Medicine.

  19. Novel drug metabolism indices for pharmacogenetic functional status based on combinatory genotyping of CYP2C9, CYP2C19 and CYP2D6 genes

    Villagra, David; Goethe, John; Schwartz, Harold I; Szarek, Bonnie; Kocherla, Mohan; Gorowski, Krystyna; Windemuth, Andreas; Ruaño, Gualberto

    2011-01-01

    Aims We aim to demonstrate clinical relevance and utility of four novel drug-metabolism indices derived from a combinatory (multigene) approach to CYP2C9, CYP2C19 and CYP2D6 allele scoring. Each index considers all three genes as complementary components of a liver enzyme drug metabolism system and uniquely benchmarks innate hepatic drug metabolism reserve or alteration through CYP450 combinatory genotype scores. Methods A total of 1199 psychiatric referrals were genotyped for polymorphisms in the CYP2C9, CYP2C19 and CYP2D6 gene loci and were scored on each of the four indices. The data were used to create distributions and rankings of innate drug metabolism capacity to which individuals can be compared. Drug-specific indices are a combination of the drug metabolism indices with substrate-specific coefficients. Results The combinatory drug metabolism indices proved useful in positioning individuals relative to a population with regard to innate drug metabolism capacity prior to pharmacotherapy. Drug-specific indices generate pharmacogenetic guidance of immediate clinical relevance, and can be further modified to incorporate covariates in particular clinical cases. Conclusions We believe that this combinatory approach represents an improvement over the current gene-by-gene reporting by providing greater scope while still allowing for the resolution of a single-gene index when needed. This method will result in novel clinical and research applications, facilitating the translation from pharmacogenomics to personalized medicine, particularly in psychiatry where many drugs are metabolized or activated by multiple CYP450 isoenzymes. PMID:21861665

  20. Sustainability of green jobs in Portugal: a methodological approach using occupational health indicators.

    Moreira, Sandra; Vasconcelos, Lia; Silva Santos, Carlos

    2017-09-28

    This study aimed to develop a methodological tool to analyze and monitor the green jobs in the context of Occupational Health and Safety. A literature review in combination with an investigation of Occupational Health Indicators was performed. The resulting tool of Occupational Health Indicators was based on the existing information of "Single Report" and was validated by national's experts. The tool brings together 40 Occupational Health Indicators in four key fields established by World Health Organization in their conceptual framework "Health indicators of sustainable jobs." The tool proposed allows for assessing if the green jobs enabled to follow the principles and requirements of Occupational Health Indicators and if these jobs are as good for the environment as for the workers' health, so if they can be considered quality jobs. This shows that Occupational Health Indicators are indispensable for the assessment of the sustainability of green jobs and should be taken into account in the definition and evaluation of policies and strategies of the sustainable development.

  1. Mitigating health risks associated with alcoholic beverages through metabolic engineering.

    Jayakody, Lahiru N; Lane, Stephan; Kim, Heejin; Jin, Yong-Su

    2016-02-01

    Epidemiological studies have established a positive relationship between the occurrence of cancer and consumption of alcoholic beverages. Metabolic engineering of brewing yeast to reduce potential carcinogenic compounds in alcoholic beverage is technically feasible as well as economically promising. This review presents the mechanisms of formation of potentially carcinogenic components in alcoholic beverages, such as formaldehyde, acetaldehyde, ethyl carbamate, acrylamide, and heavy metals, and introduces effective genetic perturbations to minimize the concentrations of these harmful components. As precise and effective genome editing tools for polyploid yeast are now available, we envision that yeast metabolic engineering might open up new research directions for improving brewing yeast in order to ensure product safety as well as to increase overall quality of alcoholic beverages. Copyright © 2015 Elsevier Ltd. All rights reserved.

  2. The gut microbiome in cardio-metabolic health

    Hansen, Tue Haldor; Gøbel, Rikke J; Hansen, Torben

    2015-01-01

    that the gut microbiota, as an environmental factor influencing the metabolic state of the host, is readily modifiable through a variety of interventions. In this review we provide an overview of the development of the gut microbiome and its compositional and functional changes in relation to cardio......With the prevalence of cardio-metabolic disorders reaching pandemic proportions, the search for modifiable causative factors has intensified. One such potential factor is the vast microbial community inhabiting the human gastrointestinal tract, the gut microbiota. For the past decade evidence has...... accumulated showing the association of distinct changes in gut microbiota composition and function with obesity, type 2 diabetes and cardiovascular disease. Although causality in humans and the pathophysiological mechanisms involved have yet to be decisively established, several studies have demonstrated...

  3. Effects of rumen undegradable protein supplementation on productive performance and indicators of protein and energy metabolism in Holstein fresh cows.

    Amanlou, H; Farahani, T Amirabadi; Farsuni, N Eslamian

    2017-05-01

    The objective of this study was to determine the effects of feeding increased dietary crude protein (CP) on productive performance and indicators of protein and energy metabolism during 21 d postpartum. Thirty multiparous Holstein dairy cows were balanced by previous lactation milk yield, body condition score (BCS) at calving, and parity and randomly allocated to 1 of 3 dietary treatments from calving until 21 d postpartum. Dietary treatments were 16.0% CP with 5.0% rumen undegradable protein (RUP) based on dry matter (DM) (16CP), 18.7% CP with 7.0% RUP based on DM (19CP), and 21.4% CP with 9.0% RUP based on DM (21CP). Diets were similar in net energy for lactation (approximately 1.7 Mcal/kg of DM) and CP levels were increased with corn gluten meal and fish meal. Dry matter intake (DMI) was increased by increasing dietary CP levels from 16.0 to 19.0% of DM, but dietary CP beyond 19.0% had no effect on DMI. Milk yields were 4.7 and 6.5 kg/d greater in cows fed the 19CP and 21CP diets versus those fed the 16CP diet, whereas 4% fat-corrected milk was greater for cows fed the 21CP than the 16CP diet (36.0 vs. 31.4 kg/d). Milk protein content and yield, lactose yield, and milk urea nitrogen were elevated by increased dietary CP. Milk lactose content and fat yield were not different among dietary treatments, but milk fat content tended to decline with increasing content of CP in diets. High CP levels increased milk N secretion but decreased milk N efficiency. Apparent digestibility of DM, CP, and neutral detergent fiber was greater on the 19CP and 21CP diets compared with the 16CP diet. Cows fed the 19CP and 21CP diets lost less body condition relative to those fed the 16CP diet over 21 d postpartum. Feeding higher CP levels increased the concentrations of serum albumin, albumin to globulin ratio, and urea nitrogen and decreased aspartate aminotransferase, nonesterified fatty acids, and β-hydroxybutyrate, but had no effect on globulin, glucose, cholesterol, or

  4. Methodology for the analysis of type 2 diabetes, metabolic syndrome and cardiovascular disease risk indicators in the ENSANUT 2006.

    Barquera, Simón; Campos-Nonato, Ismael; Carrión-Rábago, Citlali; Villalpando, Salvador; López-Ridaura, Ruy; Rojas, Rosalba; Aguilar-Salinas, Carlos A

    2010-01-01

    To describe: a) the methods used to quantify biochemical indicators of Type 2 Diabetes (T2D), and other cardiovascular risk indicators in the Mexican National Health and Nutrition Survey 2006 (ENSANUT 2006) and b) compare the sub-sample with the non-selected participants in diverse socio-demographic, anthropometric and health characteristics. A sub-sample of 6 021 fasting adult participants was randomly selected from the total fasting participants (n=39 425). We compared diverse socio-demographic, anthropometric and health parameters between this sub-sample and the rest of the participants. No differences were found in sociodemographics characteristics, except age, between the sub-sample and from the rest of the fasting adults. In addition no difference were found between prevalences of overweight and obesity, central obesity, and previously diagnosed high blood pressure, T2D or hypertrigliceridemia. The randomly selected sub-sample was not essentially different from the rest of the fasting subjects. Thus, no bias is expected in the interpretation of cardiovascular risk indicators derived from these data.

  5. Randomised controlled trial: Effects of aerobic exercise training programme on indices of adiposity and metabolic markers in hypertension

    Lamina, S.; Okoye, C.G.

    2013-01-01

    Objective: To investigate the effects of interval training programme on blood pressure, maximal oxygen consumption, indices of adiposity and metabolic markers in black African men with essential hypertension. Methods: The study was conducted at Murtala Muhammed Specialist Hospital, Kano, Nigeria, from October 24, 2007 to February 24, 2009. It comprised 245 male patients with mild to moderate (systolic blood pressure 140-179 and diastolic blood pressure 90-109 mmHg) essential hypertension who were age-matched and grouped into experimental and control groups. The experimental group was involved in an 8-week training programme of between 45 and 60 minutes, while the controls remained sedentary during the period. Cardiovascular parameters, maximal oxygen consumption, per cent body fat, waist-to-hip ratio, body mass index, fasting blood sugar, total cholesterol, triglyceride, high density lipoprotein, low density lipoprotein and artherogenic index were assessed. Analysis of co-variance and Pearson correlation tests were used in data analysis which was done using SPSS 16. Results: The study had 140 (57.1%) cases with a mean age of 58.90+-7.35 years, and 105 (42.9%) controls with a mean age of 58.27+-6.24 years. It revealed significant increased effect of interval training programme on maximal oxygen consumption and high-density lipoprotein. There was significant reduction in on all the other controls. Changes in maximal oxygen consumption as a result of interval training significantly and negatively correlated with the other variables except high-density lipoprotein. Conclusions: The therapeutic role of interval exercise training on blood pressure reduction may be mediated through elevation of high-density lipoprotein, reduction of other markers of metabolism, and reduction in bodyweight and fatness. (author)

  6. LIPID METABOLISM INDICES AND FATTY ACIDS PROFILE IN THE BLOOD SERUM OF BROILER CHICKENS FED A DIET WITH LIGNOCELLULOSE

    M Bogusławska-Tryk

    Full Text Available ABSTRACT The aim of the research was to determine lipid metabolism indices and fatty acid profile in the blood serum of Ross 308 chickens (n = 48, fed a finisher mixture supplemented with 0, 0.25, 0.5 and 1.0% of lignocellulose. The feeding trial lasted from 21 to 42 d of the birds' age. Blood samples were collected from each chicken at 42d of age from the pterygoid canal vein. In the blood serum the content of triglycerides (TG, total cholesterol (TCHOL and high density lipoprotein (HDL fraction was determined by the spectrophotometric method. The fatty acids concentration was estimated with the use of the gas chromatography method. Lignocellulose in doses of 0.5 and 1.0% significantly reduced the concentration of triglycerides and low density lipoprotein (LDL fraction. Saturated fatty acids (SFA and monounsaturated fatty acids (MUFA content was not affected by dietary treatments whereas lignocellulose significantly influenced the profile of polyunsaturated fatty acids (PUFA from n-3 and n-6 families. Insoluble fiber decreased (p< 0.05 serum concentration of a-linolenic acid (C18:3n-3 and increased share of docosahexaenoic acid (C22:6n-3, dihomogammalinolenic acid (C20:3n-6 and arachidonic acid (C20:4n-6 in total PUFA, compared to the control birds. The results of the present study have shown that the incorporation of limited amounts of lignocellulose into the broiler diet can influence the lipid metabolism in the chickens.

  7. Is change bad? Personality change is associated with poorer psychological health and greater metabolic syndrome in midlife

    Human, Lauren J.; Biesanz, Jeremy C.; Miller, Gregory E.; Chen, Edith; Lachman, Margie E.; Seeman, Teresa E.

    2013-01-01

    Objective Personality change is emerging as an important predictor of health and well-being. Extending previous research, we examined whether two types of personality change, directional and absolute, are associated with both subjective and objective indicators of health. Method Utilizing the longitudinal Midlife in the United States Survey (MIDUS) data, we examined whether both types of change over 10 years were associated with psychological well-being, self-reported global health, and the presence of metabolic syndrome (MetS) components and diagnosis. Results Socially undesirable personality change (e.g., becoming less conscientious and more neurotic) and absolute personality change were independently associated with worse perceived health and well-being at Time 2. Notably, absolute personality change, regardless of the direction, was also associated with having a greater number of MetS components and a greater probability of diagnosis at Time 2. Conclusions In sum, too much personality change may be bad for one’s health: socially undesirable and absolute personality change were both associated with worse psychological health and worse metabolic profiles over 10 years. These findings suggest that personality change may contribute to psychological and physical health, and provide initial insight into potential intermediate links between personality change and distal outcomes such as mortality. PMID:22924900

  8. Is change bad? Personality change is associated with poorer psychological health and greater metabolic syndrome in midlife.

    Human, Lauren J; Biesanz, Jeremy C; Miller, Gregory E; Chen, Edith; Lachman, Margie E; Seeman, Teresa E

    2013-06-01

    Personality change is emerging as an important predictor of health and well-being. Extending previous research, we examined whether two types of personality change, directional and absolute, are associated with both subjective and objective indicators of health. Utilizing the longitudinal Midlife in the United States survey (MIDUS) data, we examined whether both types of change over 10 years were associated with psychological well-being, self-reported global health, and the presence of metabolic syndrome (MetS) components and diagnosis. Socially undesirable personality change (e.g., becoming less conscientious and more neurotic) and absolute personality change were independently associated with worse perceived health and well-being at Time 2. Notably, absolute personality change, regardless of the direction, was also associated with having a greater number of MetS components and a greater probability of diagnosis at Time 2. In sum, too much personality change may be bad for one's health: Socially undesirable and absolute personality change were both associated with worse psychological health and worse metabolic profiles over 10 years. These findings suggest that personality change may contribute to psychological and physical health, and provide initial insight into potential intermediate links between personality change and distal outcomes such as mortality. © 2012 Wiley Periodicals, Inc.

  9. Risks of Metabolic Syndrome in Students of the Faculty of Health Sciences

    Ersin Öğüş

    2013-09-01

    Full Text Available Background: Metabolic syndrome is highly prevalent in the adult population worldwide. Education may play an important role in preventing metabolic syndrome in young adults, especially those who are attending university. Such adults are at a critical point in their lives and make their own lifestyle choices that can affect their future health. Aims: The aims of this study were to determine the metabolic syndrome risk levels of students from the Faculty of Health Sciences. Study Design: Survey design study. Methods: In a questionnaire developed by the researchers to collect data in accordance with the relevant literature, the scale of the risk of metabolic syndrome was assessed. A stepwise logistic regression analysis was performed to determine the risks. Results: Important risk factors for metabolic syndrome were found to be gender, weight gain, “stress eating” excessive amounts of food, sleeping for more than 8 hours a day, feeling tired after sleep, belonging to a divided family, and eating whilst working on the computer. Conclusion: The students from the Faculty of Health Sciences, particularly because they are trained in the health sector, are expected to have more information about the risk factors of metabolic syndrome, and take necessary precautions to prevent it.

  10. Reproduction Symposium: developmental programming of reproductive and metabolic health.

    Padmanabhan, V; Veiga-Lopez, A

    2014-08-01

    Inappropriate programming of the reproductive system by developmental exposure to excess steroid hormones is of concern. Sheep are well suited for investigating developmental origin of reproductive and metabolic disorders. The developmental time line of female sheep (approximately 5 mo gestation and approximately 7 mo to puberty) is ideal for conducting sequential studies of the progression of metabolic and/or reproductive disruption from the developmental insult to manifestation of adult consequences. Major benefits of using sheep include knowledge of established critical periods to target adult defects, a rich understanding of reproductive neuroendocrine regulation, availability of noninvasive approaches to monitor follicular dynamics, established surgical approaches to obtain hypophyseal portal blood for measurement of hypothalamic hormones, and the ability to perform studies in natural setting thereby keeping behavioral interactions intact. Of importance is the ability to chronically instrument fetus and mother for determining early endocrine perturbations. Prenatal exposure of the female to excess testosterone (T) leads to an array of adult reproductive disorders that include LH excess, functional hyperandrogenism, neuroendocrine defects, multifollicular ovarian morphology, and corpus luteum dysfunction culminating in early reproductive failure. At the neuroendocrine level, all 3 feedback systems are compromised. At the pituitary level, gonadotrope (LH secretion) sensitivity to GnRH is increased. Multifollicular ovarian morphology stems from persistence of follicles as well as enhanced follicular recruitment. These defects culminate in progressive loss of cyclicity and reduced fecundity. Prenatal T excess also leads to fetal growth retardation, an early marker of adult reproductive and metabolic diseases, insulin resistance, hypertension, and behavioral deficits. Collectively, the reproductive and metabolic deficits of prenatal T-treated sheep provide proof of

  11. Developmental programming of reproductive and metabolic health1,2

    Padmanabhan, V.; Veiga-Lopez, A.

    2014-01-01

    The inappropriate programming of the reproductive system by developmental exposure to excess steroid hormones is of concern. Sheep are well suited for investigating developmental origin of reproductive and metabolic disorders. The developmental time line of female sheep (~5 mo gestation and ~7 mo to puberty) is ideal for conducting sequential studies of the progression of metabolic and (or) reproductive disruption from the developmental insult to manifestation of adult consequences. Major benefits of using sheep include knowledge of established critical periods to target adult defects, a rich understanding of reproductive neuroendocrine regulation, availability of non-invasive approaches to monitor follicular dynamics, established surgical approaches to obtain hypophyseal portal blood for measurement of hypothalamic hormones, and the ability to perform studies in natural setting keeping behavioral interactions intact. Of importance is the ability to chronically instrument fetus and mother for determining early endocrine perturbations. Prenatal exposure of the female to excess testosterone (T) leads to an array of adult reproductive disorders that include LH excess, functional hyperandrogenism, neuroendocrine defects, multifollicular ovarian morphology, and corpus luteum dysfunction culminating in early reproductive failure. At the neuroendocrine level all three feedback systems are compromised. At the pituitary level, gonadotrope (LH secretion) sensitivity to GnRH is increased. Multifollicular ovarian morphology stems from persistence of follicles, as well as enhanced follicular recruitment. These defects culminate in progressive loss of cyclicity and reduced fecundity. Prenatal T excess also leads to fetal growth retardation, an early marker of adult reproductive/metabolic diseases, insulin resistance, hypertension and behavioral deficits. Collectively, the reproductive and metabolic deficits of prenatal T-treated sheep provide proof of concept for the

  12. Monitoring positive mental health and its determinants in Canada: the development of the Positive Mental Health Surveillance Indicator Framework

    H. Orpana

    2016-01-01

    Full Text Available Introduction: The Mental Health Strategy for Canada identified a need to enhance the collection of data on mental health in Canada. While surveillance systems on mental illness have been established, a data gap for monitoring positive mental health and its determinants was identified. The goal of this project was to develop a Positive Mental Health Surveillance Indicator Framework, to provide a picture of the state of positive mental health and its determinants in Canada. Data from this surveillance framework will be used to inform programs and policies to improve the mental health of Canadians. Methods: A literature review and environmental scan were conducted to provide the theoretical base for the framework, and to identify potential positive mental health outcomes and risk and protective factors. The Public Health Agency of Canada’s definition of positive mental health was adopted as the conceptual basis for the outcomes of this framework. After identifying a comprehensive list of risk and protective factors, mental health experts, other governmental partners and non-governmental stakeholders were consulted to prioritize these indicators. Subsequently, these groups were consulted to identify the most promising measurement approaches for each indicator. Results: A conceptual framework for surveillance of positive mental health and its determinants has been developed to contain 5 outcome indicators and 25 determinant indicators organized within 4 domains at the individual, family, community and societal level. This indicator framework addresses a data gap identified in Canada’s strategy for mental health and will be used to inform programs and policies to improve the mental health status of Canadians throughout the life course.

  13. Different indicators of socioeconomic status and their relative importance as determinants of health in old age.

    Darin-Mattsson, Alexander; Fors, Stefan; Kåreholt, Ingemar

    2017-09-26

    Socioeconomic status has been operationalised in a variety of ways, most commonly as education, social class, or income. In this study, we also use occupational complexity and a SES-index as alternative measures of socioeconomic status. Studies show that in analyses of health inequalities in the general population, the choice of indicators influence the magnitude of the observed inequalities. Less is known about the influence of indicator choice in studies of older adults. The aim of this study is twofold: i) to analyse the impact of the choice of socioeconomic status indicator on the observed health inequalities among older adults, ii) to explore whether different indicators of socioeconomic status are independently associated with health in old age. We combined data from two nationally representative Swedish surveys, providing more than 20 years of follow-up. Average marginal effects were estimated to compare the association between the five indicators of SES, and three late-life health outcomes: mobility limitations, limitations in activities of daily living (ADL), and psychological distress. All socioeconomic status indicators were associated with late-life health; there were only minor differences in the effect sizes. Income was most strongly associated to all indicators of late-life health, the associations remained statistically significant when adjusting for the other indicators. In the fully adjusted models, education contributed to the model fits with 0-3% (depending on the outcome), social class with 0-1%, occupational complexity with 1-8%, and income with 3-18%. Our results indicate overlapping properties between socioeconomic status indicators in relation to late-life health. However, income is associated to late-life health independently of all other variables. Moreover, income did not perform substantially worse than the composite SES-index in capturing health variation. Thus, if the primary objective of including an indicator of socioeconomic

  14. Race and ethnicity, obesity, metabolic health, and risk of cardiovascular disease in postmenopausal women

    Schmiegelow, Michelle D; Hedlin, Haley; Mackey, Rachel H

    2015-01-01

    BACKGROUND: It is unclear whether obesity unaccompanied by metabolic abnormalities is associated with increased cardiovascular disease risk across racial and ethnic subgroups. METHODS AND RESULTS: We identified 14 364 postmenopausal women from the Women's Health Initiative who had data on fasting...... serum lipids and serum glucose and no history of cardiovascular disease or diabetes at baseline. We categorized women by body mass index (in kg/m(2)) as normal weight (body mass index 18.5 to obese (body mass index ≥30) and by metabolic health, defined......, overweight women had similar risk to normal weight women (HR 0.92, interaction P=0.05). Obese black women without metabolic syndrome had higher adjusted risk (HR 1.95) than obese white women (HR 1.07; interaction P=0.02). Among women with only 2 metabolic abnormalities, cardiovascular risk was increased...

  15. Is the Urban Child Health Advantage Declining in Malawi?: Evidence from Demographic and Health Surveys and Multiple Indicator Cluster Surveys.

    Lungu, Edgar Arnold; Biesma, Regien; Chirwa, Maureen; Darker, Catherine

    2018-06-01

    In many developing countries including Malawi, health indicators are on average better in urban than in rural areas. This phenomenon has largely prompted Governments to prioritize rural areas in programs to improve access to health services. However, considerable evidence has emerged that some population groups in urban areas may be facing worse health than rural areas and that the urban advantage may be waning in some contexts. We used a descriptive study undertaking a comparative analysis of 13 child health indicators between urban and rural areas using seven data points provided by nationally representative population based surveys-the Malawi Demographic and Health Surveys and Multiple Indicator Cluster Surveys. Rate differences between urban and rural values for selected child health indicators were calculated to denote whether urban-rural differentials showed a trend of declining urban advantage in Malawi. The results show that all forms of child mortality have significantly declined between 1992 and 2015/2016 reflecting successes in child health interventions. Rural-urban comparisons, using rate differences, largely indicate a picture of the narrowing gap between urban and rural areas albeit the extent and pattern vary among child health indicators. Of the 13 child health indicators, eight (neonatal mortality, infant mortality, under-five mortality rates, stunting rate, proportion of children treated for diarrhea and fever, proportion of children sleeping under insecticide-treated nets, and children fully immunized at 12 months) show clear patterns of a declining urban advantage particularly up to 2014. However, U-5MR shows reversal to a significant urban advantage in 2015/2016, and slight increases in urban advantage are noted for infant mortality rate, underweight, full childhood immunization, and stunting rate in 2015/2016. Our findings suggest the need to rethink the policy viewpoint of a disadvantaged rural and much better-off urban in child health

  16. Consumer health information on the Internet about carpal tunnel syndrome: indicators of accuracy.

    Frické, Martin; Fallis, Don; Jones, Marci; Luszko, Gianna M

    2005-02-01

    To identify indicators of accuracy for consumer health information on the Internet. Several popular search engines were used to find websites on carpal tunnel syndrome. The accuracy and completeness of these sites were determined by orthopedic surgeons. It also was noted whether proposed indicators of accuracy were present. The correlation between proposed indicators of accuracy and the actual accuracy of the sites was calculated. A total of 116 websites and 29 candidate indicators were examined. A high Google toolbar rating of the main page of a site, many inlinks to the main page of a site, and an unbiased presentation of information on carpal tunnel syndrome were considered genuine indicators of accuracy. Many proposed indicators taken from published guidelines did not indicate accuracy (e.g., the author or sponsor having medical credentials). There are genuine indicators of the accuracy of health information on the Internet. Determining these indicators, and informing providers and consumers of health information about them, would be useful for public health care. Published guidelines have proposed many indicators that are obvious to unaided observation by the consumer. However, indicators that make use of the invisible link structure of the Internet are more reliable guides to accurate information on carpal tunnel syndrome.

  17. Metabolic Networks Integrative Cardiac Health Project (ICHP) - Center of Excellence

    2016-04-01

    points) 4.2 ± 1.9 3.3 ± 2.0 0.03 Conclusion: A comprehensive health program emphasizing combined improvements in nutrition , exercise, stress and sleep...Military Health System Research (MHSRS) Symposium 2016, 15-18 August 2016, Kissimmee, FL (submitted for oral presentation). Abstract Background...focusing on nutrition and exercise have shown substantial health benefits and are becoming increasing popular. We conducted a year-long lifestyle

  18. Developing Indicators for the Child and Youth Mental Health System in Ontario.

    Yang, Julie; Kurdyak, Paul; Guttmann, Astrid

    2016-01-01

    When the Government of Ontario launched a comprehensive mental health and addictions strategy, the Institute for Clinical Evaluative Sciences (ICES) was tasked with developing a scorecard for ongoing monitoring of the child and youth mental health system. Using existing administrative and survey-based healthcare and education data, researchers at ICES developed a scorecard consisting of 25 indicators that described at-risk populations, child and youth mental healthcare and relevant outcomes. This scorecard is the first in Canada to report on performance indicators for the child and youth mental health system and provides a model for monitoring child and youth mental health using routinely collected administrative data.

  19. Metabolism of Cartilage Proteoglycans in Health and Disease

    Demitrios H. Vynios

    2014-01-01

    Full Text Available Cartilage proteoglycans are extracellular macromolecules with complex structure, composed of a core protein onto which a variable number of glycosaminoglycan chains are attached. Their biosynthesis at the glycosaminoglycan level involves a great number of sugar transferases well-orchestrated in Golgi apparatus. Similarly, their degradation, either extracellular or intracellular in lysosomes, involves a large number of hydrolases. A deficiency or malfunction of any of the enzymes participating in cartilage proteoglycan metabolism may lead to severe disease state. This review summarizes the findings regarding this topic.

  20. Epidemiology of metabolic health : Lifestyle determinants and health-related quality of life

    Slagter, Sandra Nicole

    2017-01-01

    Overweight and obesity often leads to the development of a disturbed glucose metabolism, increased blood pressure and a disturbed fat profile (too low values of the "good" HDL-cholesterol and high triglycerides values). The combination of these metabolic complications, is called the metabolic

  1. The effectiveness of the health system in Serbia in 2014 and 2015 and mental health care indicators

    Simonović Periša

    2016-01-01

    Full Text Available The World Health Organization emphasized the importance of mental health by including it in their definition of health as 'a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.' Mental health has direct influence to the quality of life of citizens as well as to productivity of economy. Therefore, both government and enterprises are interested for further improvement in this field. The European Health Consumer Index (EHCI was founded as a project in 2006, and it has been working ever since on comparison and ranking of the health systems of the European countries. Its main aim is the setting of standards for well-functioning and organization of health care from the perspective of patients (consumers - users of the health system. Assessment of the health system is based on pre-determined forty eight indicators, divided into six groups. The aim of this study was to assess the state of Serbian mental health care in 2014 and 2015 from the perspective of European health consumer index and propose recommendations for its improvement and functioning in accordance with the norms of European standards. The Republic of Serbia, according to the European Health Consumer Index, was ranked 33rd. in 2014 among European countries, with 473 points, while in 2015 was ranked 30 with 554 points. Mental health care indicators shows improvement in 2015 comparing with 2014. year.

  2. Quality of working life indicators in Canadian health care organizations: a tool for healthy, health care workplaces?

    Cole, Donald C; Robson, Lynda S; Lemieux-Charles, Louise; McGuire, Wendy; Sicotte, Claude; Champagne, Francois

    2005-01-01

    Quality-of-work-life (QWL) includes broad aspects of the work environment that affect employee learning and health. Canadian health care organizations (HCOs) are being encouraged to monitor QWL, expanding existing occupational health surveillance capacities. To investigate the understanding, collection, diffusion and use of QWL indicators in Canadian HCOs. We obtained cooperation from six diverse public HCOs managing 41 sites. We reviewed documentation relevant to QWL and conducted 58 focus groups/team interviews with strategic, support and programme teams. Group interviews were taped, reviewed and analysed for themes using qualitative data techniques. Indicators were classified by purpose and HCO level. QWL indicators, as such, were relatively new to most HCOs yet the data managed by human resource and occupational health and safety support teams were highly relevant to monitoring of employee well-being (119 of 209 mentioned indicators), e.g. sickness absence. Monitoring of working conditions (62/209) was also important, e.g. indicators of employee workload. Uncommon were indicators of biomechanical and psychosocial hazards at work, despite their being important causes of morbidity among HCO employees. Although imprecision in the definition of QWL indicators, limited links with other HCO performance measures and inadequate HCO resources for implementation were common, most HCOs cited ways in which QWL indicators had influenced planning and evaluation of prevention efforts. Increase in targeted HCO resources, inclusion of other QWL indicators and greater integration with HCO management systems could all improve HCO decision-makers' access to information relevant to employee health.

  3. Self-reported health and behavioral factors are associated with metabolic syndrome in Americans aged 40 and over

    Ying Liu

    2017-09-01

    Full Text Available To determine whether behavioral factors differ among metabolic conditions and self-reported health, and to determine whether self-reported health is a valid predictor of metabolic syndrome (MetS. A total of 2997 individuals (≥40 years old were selected from four biennial U.S. National Health and Nutrition Examination Surveys (2007–2014. A set of weighted logistic regression models were used to estimate the odds ratios (ORs and 95% confidence intervals (CIsIndividuals with light physical activity are more likely to have MetS and report poor health than those with vigorous physical activity with OR = 3.22 (95% CI: 2.23, 4.66 and 4.52 (95% CI: 2.78, 7.33, respectively. Individuals eating poor diet have greater odds of developing MetS and reporting poor health with OR = 1.32 (95% CI: 1.05, 1.66 and 3.13 (95% CI: 2.46, 3.98. The aforementioned relationships remained significant after adjustment for demographic and socio-economic status. A potential intervention strategy will be needed to encourage individuals to aggressively improve their lifestyle to reduce MetS and improve quality of life. Despite the significant association between self-reported health with MetS, a low sensitivity indicated that better screening tools for MetS, diabetes and cardiovascular disease are essential.

  4. Development of key indicators to quantify the health impacts of climate change on Canadians.

    Cheng, June J; Berry, Peter

    2013-10-01

    This study aimed at developing a list of key human health indicators for quantifying the health impacts of climate change in Canada. A literature review was conducted in OVID Medline to identify health morbidity and mortality indicators currently used to quantify climate change impacts. Public health frameworks and other studies of climate change indicators were reviewed to identify criteria with which to evaluate the list of proposed key indicators and a rating scale was developed. Total scores for each indicator were calculated based on the rating scale. A total of 77 health indicators were identified from the literature. After evaluation using the chosen criteria, 8 indicators were identified as the best for use. They include excess daily all-cause mortality due to heat, premature deaths due to air pollution (ozone and particulate matter 2.5), preventable deaths from climate change, disability-adjusted life years lost from climate change, daily all-cause mortality, daily non-accidental mortality, West Nile Disease incidence, and Lyme borreliosis incidence. There is need for further data and research related to health effect quantification in the area of climate change.

  5. Effect of Restriction of Foods with High Fructose Corn Syrup Content on Metabolic Indices and Fatty Liver in Obese Children.

    Ibarra-Reynoso, Lorena Del Rocio; López-Lemus, Hilda Lissette; Garay-Sevilla, Ma Eugenia; Malacara, Juan Manuel

    2017-01-01

    We examined the effect of restriction of foods with high fructose content in obese school children. In a clinical study, we selected 54 obese children 6 to 11 years old with high fructose consumption (>70 g/day) in order indicate dietary fructose restriction (glucose, insulin, lipids, leptin, IGFBP1, and RBP4 serum levels were collected. The group of children had 80% adherence and reported decreased fructose consumption (110 ± 38.6 to 11.4 ± 12.0 g/day) and also a significant decrease in caloric (2,384 ± 568 to 1,757 ± 387 kcal/day) and carbohydrate consumption (302 ± 80.4 to 203 ± 56.0 g/day). The severity of steatosis improved significantly after fructose restriction (p fructose foods with a decrease of caloric and carbohydrate intake at 6 weeks did not induce weight loss; however, triglyceride levels and hepatic steatosis decreased. Differences with other studies in regard to weight loss may be explained by adaptive changes on metabolic expenditure. © 2017 The Author(s) Published by S. Karger GmbH, Freiburg.

  6. Health system frameworks and performance indicators in eight countries: A comparative international analysis

    Jeffrey Braithwaite

    2017-01-01

    Full Text Available Objectives: Performance indicators are a popular mechanism for measuring the quality of healthcare to facilitate both quality improvement and systems management. Few studies make comparative assessments of different countries’ performance indicator frameworks. This study identifies and compares frameworks and performance indicators used in selected Organisation for Economic Co-operation and Development health systems to measure and report on the performance of healthcare organisations and local health systems. Countries involved are Australia, Canada, Denmark, England, the Netherlands, New Zealand, Scotland and the United States. Methods: Identification of comparable international indicators and analyses of their characteristics and of their broader national frameworks and contexts were undertaken. Two dimensions of indicators – that they are nationally consistent (used across the country rather than just regionally and locally relevant (measured and reported publicly at a local level, for example, a health service – were deemed important. Results: The most commonly used domains in performance frameworks were safety, effectiveness and access. The search found 401 indicators that fulfilled the ‘nationally consistent and locally relevant’ criteria. Of these, 45 indicators are reported in more than one country. Cardiovascular, surgery and mental health were the most frequently reported disease groups. Conclusion: These comparative data inform researchers and policymakers internationally when designing health performance frameworks and indicator sets.

  7. Elevated serum advanced glycation endproducts in obese indicate risk for the metabolic syndrome: a link between healthy and unhealthy obesity?

    Uribarri, Jaime; Cai, Weijing; Woodward, Mark; Tripp, Elizabeth; Goldberg, Laurie; Pyzik, Renata; Yee, Kalle; Tansman, Laurie; Chen, Xue; Mani, Venkatesh; Fayad, Zahi A; Vlassara, Helen

    2015-05-01

    Although obesity can predispose to the metabolic syndrome (MS), diabetes, and cardiovascular disease, not all obese subjects develop MS, hence the need for new indicators of risk for this syndrome. Advanced glycation end products (AGEs) correlate with factors involved in the MS, including inflammation and insulin resistance (IR). Because AGEs can be derived from food and are modifiable, it is important to determine whether they are a risk factor for MS. The objective of this study was to assess the association of endogenous and exogenous AGEs with MS criteria. The following data were collected in a cross-sectional study of subjects with and without the MS: serum AGEs (sAGEs) and mononuclear cell AGEs, metabolites, pro- and antiinflammatory markers, body fat mass measures, including abdominal magnetic resonance imaging, and caloric and dietary AGE (dAGE) consumption. The study was conducted in the general community. Participants included 130 MS and 139 non-MS subjects of both sexes, older than 50 years. sAGEs ((ϵ)N-carboxymethyllysine, methylglyoxal) were markedly elevated in obese persons with more than one other MS criteria but not in obese without MS criteria. sAGEs directly correlated with markers of IR (HOMA) and inflammation (leptin, TNFα, RAGE) and inversely with innate defenses (SIRT1, AGE receptor 1 [AGER1], glyoxalase-I, adiponectin). sAGEs correlated with dAGEs but not with calories, nutrient consumption, or fat mass measures. Consumption of dAGE, but not of calories, was markedly higher in MS than in non-MS. High sAGEs, a modifiable risk factor for IR, may indicate risk for the MS, type 2 diabetes, and cardiovascular disease. High dietary AGE consumption and serum AGE levels may link healthy obesity to at-risk obesity.

  8. Soldier Health Habits and the Metabolically Optimized Brain.

    Friedl, Karl E; Breivik, Torbjorn J; Carter, Robert; Leyk, Dieter; Opstad, Per Kristian; Taverniers, John; Trousselard, Marion

    2016-11-01

    Human performance enhancement was the subject of a NATO workshop that considered the direct benefits of individual soldier health and fitness habits to brain health and performance. Some of the important health and fitness include physical activity and purposeful exercise, nutritional intake, sleep and rest behaviors, psychological outlook and mindfulness, and other physiologically based systemic challenges such as thermal exposure. These influences were considered in an integrated framework with insights contributed by each of five participating NATO member countries using representative research to highlight relevant interrelationships. Key conclusions are that (1) understanding the neurobiological bases and consequences of personal health behaviors is a priority for soldier performance research, and this also involves long-term brain health consequences to veterans and (2) health and fitness habits have been underappreciated as reliably effective performance enhancers and these should be preferred targets in the development of scientifically based recommendations for soldier brain health and performance. Reprint & Copyright © 2016 Association of Military Surgeons of the U.S.

  9. Maternal resveratrol consumption and its programming effects on metabolic health in offspring mechanisms and potential implications.

    Zheng, Sheng; Feng, Qianyun; Cheng, Jing; Zheng, Jia

    2018-04-27

    A growing body of evidence has clearly demonstrated that maternal nutrition can strongly determine the susceptibility to the development of metabolic diseases in offspring. With the increasing prevalence of maternal overweight, obesity, and gestational diabetes mellitus, it yields enormous burden for individual and public health. Interventions during pregnancy have been proven to be challenging, with limited efficacy and low compliance. Resveratrol, as a natural polyphenolic compound, has a wide-range of beneficial properties, including potent antiobesogenic, antiatherosclerotic, and antidiabetic effects. However, the role of maternal resveratrol intake on metabolic health in offspring has not been extensively investigated. Therefore, the aim of this study was to review the effects of maternal resveratrol supplementation on metabolic health in offspring and its potential mechanisms. © 2018 The Author(s).

  10. The Association Between Measures of Fitness and Metabolic Health in Treatment-Seeking Youth with Obesity.

    Guseman, Emily Hill; Cauffman, Samuel P; Tucker, Jared M; Smith, Lucie; Eisenmann, Joey C; Stratbucker, William

    2017-04-01

    Both cardiorespiratory fitness (CRF) and measures of muscular fitness are associated with metabolic syndrome in adults. However, limited information exists about these relationships in youth with severe obesity who are at increased risk of metabolic dysfunction. The purpose of this study was to examine the relationship between fitness and metabolic health in treatment-seeking youth with obesity. Data for this analysis were collected at the time of baseline visits at a stage 3 pediatric weight management center. Maximal voluntary contractions were obtained by using isometric hand-grip dynamometry, and CRF was obtained from a maximal treadmill test. Resting blood pressure and fasting measures of blood lipids, glucose, and insulin were used to calculate a continuous metabolic syndrome score (cMetS); homeostasis model assessment of insulin resistance (HOMA-IR) was calculated from fasting insulin and glucose. Relationships between measures of fitness and metabolic health were evaluated by using partial correlations adjusted for age. Sixty-nine participants (21 boys, 48 girls) were included in this analysis. Of these, 46% (n = 32) met the criteria for metabolic syndrome. No differences were found between boys and girls for any variable analyzed. Muscular strength was positively associated with cMetS (r = 0.35), though this association weakened after adjustment for body mass index percentile. CRF was inversely associated with homeostasis model assessment of insulin resistance (HOMA-IR) (r = -0.26) and fasting insulin (r = -0.27). Body fat percentage was positively associated with insulin (r = 0.36). No significant relationship was found between CRF and cMetS. Contrary to previous studies, CRF was not associated with metabolic syndrome in this group. Muscular strength, however, was associated with cMetS. Notably, CRF was associated with elevated HOMA-IR, which may be seen as a precursor to metabolic syndrome. These results suggest that CRF and muscular

  11. Macroalgae δ15N values in well-mixed estuaries: Indicator of anthropogenic nitrogen input or macroalgae metabolism?

    Raimonet, Mélanie; Guillou, Gaël; Mornet, Françoise; Richard, Pierre

    2013-03-01

    Although nitrogen stable isotope ratio (δ15N) in macroalgae is widely used as a bioindicator of anthropogenic nitrogen inputs to the coastal zone, recent studies suggest the possible role of macroalgae metabolism in δ15N variability. Simultaneous determinations of δ15N of dissolved inorganic nitrogen (DIN) along the land-sea continuum, inter-species variability of δ15N and its sensitivity to environmental factors are necessary to confirm the efficiency of macroalgae δ15N in monitoring nitrogen origin in mixed-use watersheds. In this study, δ15N of annual and perennial macroalgae (Ulva sp., Enteromorpha sp., Fucus vesiculosus and Fucus serratus) are compared to δ15N-DIN along the Charente Estuary, after characterizing δ15N of the three main DIN sources (i.e. cultivated area, pasture, sewage treatment plant outlet). During late winter and spring, when human activities produce high DIN inputs, DIN sources exhibit distinct δ15N signals in nitrate (NO) and ammonium (NH): cultivated area (+6.5 ± 0.6‰ and +9.0 ± 11.0‰), pasture (+9.2 ± 1.8‰ and +12.4‰) and sewage treatment plant discharge (+16.9 ± 8.7‰ and +25.4 ± 5.9‰). While sources show distinct δN- in this multiple source catchment, the overall mixture of NO sources - generally >95% DIN - leads to low variations of δN-NO at the mouth of the estuary (+7.7 to +8.4‰). Even if estuarine δN-NO values are not significantly different from pristine continental and oceanic site (+7.3‰ and +7.4‰), macroalgae δ15N values are generally higher at the mouth of the estuary. This highlights high anthropogenic DIN inputs in the estuary, and enhanced contribution of 15N-depleted NH in oceanic waters. Although seasonal variations in δN-NO are low, the same temporal trends in macroalgae δ15N values at estuarine and oceanic sites, and inter-species differences in δ15N values, suggest that macroalgae δ15N values might be modified by the metabolic response of macroalgae to environmental parameters (e

  12. Metabolomic applications to decipher gut microbial metabolic influence in health and disease

    Francois-Pierre eMartin

    2012-04-01

    Full Text Available Dietary preferences and nutrients composition have been shown to influence human and gut microbial metabolism, which ultimately has specific effects on health and diseases’ risk. Increasingly, results from molecular biology and microbiology demonstrate the key role of the gut microbiota metabolic interface to the overall mammalian host’s health status. There is therefore raising interest in nutrition research to characterize the molecular foundations of the gut microbial mammalian cross-talk at both physiological and biochemical pathway levels. Tackling these challenges can be achieved through systems biology approaches, such as metabolomics, to underpin the highly complex metabolic exchanges between diverse biological compartments, including organs, systemic biofluids and microbial symbionts. By the development of specific biomarkers for prediction of health and disease, metabolomics is increasingly used in clinical applications as regard to disease aetiology, diagnostic stratification and potentially mechanism of action of therapeutical and nutraceutical solutions. Surprisingly, an increasing number of metabolomics investigations in pre-clinical and clinical studies based on proton nuclear magnetic resonance (1H NMR spectroscopy and mass spectrometry (MS provided compelling evidence that system wide and organ-specific biochemical processes are under the influence of gut microbial metabolism. This review aims at describing recent applications of metabolomics in clinical fields where main objective is to discern the biochemical mechanisms under the influence of the gut microbiota, with insight into gastrointestinal health and diseases diagnostics and improvement of homeostasis metabolic regulation.

  13. Use of social media in health promotion: purposes, key performance indicators, and evaluation metrics.

    Neiger, Brad L; Thackeray, Rosemary; Van Wagenen, Sarah A; Hanson, Carl L; West, Joshua H; Barnes, Michael D; Fagen, Michael C

    2012-03-01

    Despite the expanding use of social media, little has been published about its appropriate role in health promotion, and even less has been written about evaluation. The purpose of this article is threefold: (a) outline purposes for social media in health promotion, (b) identify potential key performance indicators associated with these purposes, and (c) propose evaluation metrics for social media related to the key performance indicators. Process evaluation is presented in this article as an overarching evaluation strategy for social media.

  14. Active Video Games and Health Indicators in Children and Youth: A Systematic Review

    LeBlanc, Allana G.; Chaput, Jean-Philippe; McFarlane, Allison; Colley, Rachel C.; Thivel, David; Biddle, Stuart J. H.; Maddison, Ralph; Leatherdale, Scott T.; Tremblay, Mark S.

    2013-01-01

    Background Active video games (AVGs) have gained interest as a way to increase physical activity in children and youth. The effect of AVGs on acute energy expenditure (EE) has previously been reported; however, the influence of AVGs on other health-related lifestyle indicators remains unclear. Objective This systematic review aimed to explain the relationship between AVGs and nine health and behavioural indicators in the pediatric population (aged 0?17 years). Data sources Online databases (M...

  15. Reclamation status of a degraded pasture based on soil health indicators.

    SANTOS, C. A. dos; KRAWULSKI, C. C.; BINI, D.; GOULART FILHO, T.; KNOB, A.; MEDINA, C. C.; ANDRADE FILHO, G.; NOGUEIRA, M. A.

    2015-01-01

    Pasture degradation is a concern, especially in susceptible sandy soils for which strategies to recover them must be developed. Microbiological and biochemical soil health indicators are useful in the guindace of soil management practices and sustainable soil use. We assessed the success of threePanicum maximum Jacq. cultivars in the reclamation of a pasture in a sandy Typic Acrudox in the northwest of the state of Paraná, Brazil, based on soil health indicators. On a formerly degraded p...

  16. An assessment of key health indicators among emergency medical services professionals.

    Studnek, Jonathan R; Bentley, Melissa; Crawford, J Mac; Fernandez, Antonio R

    2010-01-01

    Ensuring the health and productivity of emergency medical services (EMS) professionals is important. However, there has been no known national baseline assessment of the health and wellness of EMS professionals in the United States. According to Healthy People 2010, top indicators of personal health include physical activity, body mass index (BMI), and smoking prevalence. The objectives of this study included quantifying existing health conditions and describing key health indicators among EMS professionals. It was hypothesized that work-life characteristics were associated with existing health conditions and key health indicators. Data utilized for this analysis were obtained from a 2007 questionnaire included in biennial national recertification packets. This questionnaire utilized validated items from the Behavioral Risk Factor Surveillance System (BRFSS) and the Longitudinal EMT Attributes and Demographics Study (LEADS). Along with common demographic characteristics, items inquired about existing health conditions (diabetes, asthma, hypertension, myocardial infarction, angina, stroke, and/or high blood cholesterol level), general health, physical activity, and smoking status. Descriptive analyses were performed utilizing chi-square tests, and logistic regression was utilized to describe associations between existing health conditions and the key health indicators. There were 58,435 individuals who became recertified in 2007, with 30,560 (52%) returning questionnaires. Individuals with missing data were removed, leaving 19,960 individual records. There were 4,681 (23.5%) individuals who reported at least one existing health condition. The mean BMI for the study participants was 27.69 kg/m(2). There were 5,742 (28.8%) individuals classified as having normal weight and 5,146 (25.8%) who were obese. The overwhelming majority of individuals did not meet the Centers for Disease Control and Prevention (CDC) recommendations for physical activity (15,022, 75.3%). There

  17. Indigenous community health and climate change: integrating biophysical and social science indicators

    Donatuto, Jamie; Grossman, Eric E.; Konovsky, John; Grossman, Sarah; Campbell, Larry W.

    2014-01-01

    This article describes a pilot study evaluating the sensitivity of Indigenous community health to climate change impacts on Salish Sea shorelines (Washington State, United States and British Columbia, Canada). Current climate change assessments omit key community health concerns, which are vital to successful adaptation plans, particularly for Indigenous communities. Descriptive scaling techniques, employed in facilitated workshops with two Indigenous communities, tested the efficacy of ranking six key indicators of community health in relation to projected impacts to shellfish habitat and shoreline archaeological sites stemming from changes in the biophysical environment. Findings demonstrate that: when shellfish habitat and archaeological resources are impacted, so is Indigenous community health; not all community health indicators are equally impacted; and, the community health indicators of highest concern are not necessarily the same indicators most likely to be impacted. Based on the findings and feedback from community participants, exploratory trials were successful; Indigenous-specific health indicators may be useful to Indigenous communities who are assessing climate change sensitivities and creating adaptation plans.

  18. Status and future of the forest health indicators program of the USA

    Christopher William Woodall; Michael C. Amacher; William A. Bechtold; John W. Coulston; Sarah Jovan; Charles H. Perry; KaDonna C. Randolph; Beth K. Schulz; Gretchen C. Smith; Susan. Will-Wolf

    2011-01-01

    For two decades, the US Department of Agriculture, Forest Service, has been charged with implementing a nationwide field-based forest health monitoring effort. Given its extensive nature, the monitoring program has been gradually implemented across forest health indicators and inventoried states. Currently, the Forest Service's Forest Inventory and Analysis...

  19. Developing a national performance indicator framework for the Dutch health system

    ten Asbroek, A. H. A.; Arah, O. A.; Geelhoed, J.; Custers, T.; Delnoij, D. M.; Klazinga, N. S.

    2004-01-01

    Objective. To report on the first phase of the development of a national performance indicator framework for the Dutch health system. Methods. In January 2002, we initiated an informed interactive process with the intended users-policymakers at the Ministry of Health, Welfare and Sport-and academics

  20. Grouping of Cities In Terms Of Primary Health Indicators in Turkey: An Application of Cluster Analysis

    Bilgehan TEKİN

    2015-12-01

    Full Text Available It is thought that to determine the differences between cities that locate in Turkey is important in the context of primary health care indicators. The subject of this study is the classification of cities in Turkey in terms of health indicators. The cluster analysis method which is the one of the data mining and multivariate statistical methods is used for classification method. The main objective of the study is to examine the point of results of movement transformation in health in terms of basic health indicators on the basis of cities.. In this context, 81 cities, in Turkey are grouped with sixteen health indicators which is assumed to demonstrate the effectiveness of health care services, by the years of 2013. And also compared with the health and socio-economic development ranking in the previous studies. Providences are gathered in 21, 13, 11, 7 and 5 clusters. 11’s, 7’s and 5’s clusters are determined as the most significant clusters. As a result of the study the development gap between eastern and western provinces emerges in terms of the health variables.

  1. Developing a national performance indicator framework for the Dutch health system.

    Asbroek, A.H.A. ten; Arah, O.A.; Geelhoed, J.; Custers, J.; Delnoij, D.M.; Klazinga, N.S.

    2004-01-01

    Objective. To report on the first phase of the development of a national performance indicator framework for the Dutch health system. Methods. In January 2002, we initiated an informed interactive process with the intended users-policymakers at the Ministry of Health, Welfare and Sport—and academics

  2. Health services research related to performance indicators and benchmarking in Europe

    Klazinga, Niek; Fischer, Claudia; ten Asbroek, Augustinus

    2011-01-01

    Measuring quality of care through performance indicators and subsequently using these to compare, learn, and improve (benchmarking) has become a central component of health care policy. This paper aims to identify the main themes of health services research in this area and focuses on opportunities

  3. Cardiorespiratory Fitness and Adiposity as Determinants of Metabolic Health-Pooled Analysis of Two Twin Cohorts

    Jukarainen, Sakari; Holst, René; Dalgård, Christine

    2017-01-01

    Context: The joint effects of cardiorespiratory fitness (CRF) and body composition on metabolic health are not well known. Objective: To examine the associations of CRF, fat-free mass index (FFMI), and fat mass index (FMI) with metabolic health in individual twins and controlling for genetic...... and shared environmental effects by studying monozygotic intrapair differences. Design, Setting, and Participants: Two cross-sectional samples of healthy adult monozygotic and dizygotic twins were drawn from population-based Danish and Finnish national twin registries (n = 996 and n = 309). Main Measures...

  4. Nutrition and the science of disease prevention: a systems approach to support metabolic health

    Bennett, Brian J.; Hall, Kevin D.; Hu, Frank B.; McCartney, Anne L.; Roberto, Christina

    2017-01-01

    Progress in nutritional science, genetics, computer science, and behavioral economics can be leveraged to address the challenge of noncommunicable disease. This report highlights the connection between nutrition and the complex science of preventing disease and discusses the promotion of optimal metabolic health, building on input from several complementary disciplines. The discussion focuses on (1) the basic science of optimal metabolic health, including data from gene–diet interactions, microbiome, and epidemiological research in nutrition, with the goal of defining better targets and interventions, and (2) how nutrition, from pharma to lifestyle, can build on systems science to address complex issues. PMID:26415028

  5. The cutoff values of indirect indices for measuring insulin resistance for metabolic syndrome in Korean children and adolescents

    Jun Woo Kim

    2016-09-01

    Full Text Available PurposeThe prevalence rates of metabolic syndrome (MetS and percentile distribution of insulin resistance (IR among Korean children and adolescents were investigated. The cutoff values of IR were calculated to identify high-risk MetS groups.MethodsData from 3,313 Korean subjects (1,756 boys and 1,557 girls, aged 10–18 years were included from the Korean National Health and Nutrition Examination Survey conducted during 2007–2010. Three different sets of criteria for MetS were used. Indirect measures of IR were homeostasis model assessment (HOMA-IR and triglyceride and glucose (TyG index. The cutoff values of the HOMA-IR and TyG index were obtained from the receiver operation characteristic curves.ResultsAccording to the MetS criteria of de Ferranti el al., Cook et al., and the International Diabetes Federation, the prevalence rates in males and females were 13.9% and 12.3%, 4.6% and 3.6%, and 1.4% and 1.8%, respectively. Uses these 3 criteria, the cutoff values of the HOMA-IR and TyG index were 2.94 and 8.41, 3.29 and 8.38, and 3.54 and 8.66, respectively. The cutoff values using each of the 3 criteria approximately corresponds to the 50th–75th, 75th, and 75th–90th percentiles of normal HOMA-IR and TyG index levels.ConclusionThis study describes the prevalence rates of MetS in Korean children and adolescents, an index of IR, and the cutoff values for MetS with the aim of detecting high-risk groups. The usefulness of these criteria needs to be verified by further evaluation.

  6. Nutritional mitigation of winter thermal stress in gilthead seabream associated metabolic pathways and potential indicators of nutritional state

    Richard, Nadege; Silva, Tomé S.; Wulff, Tune

    2016-01-01

    and phenylalanine/tyrosine catabolism, and induced higher aerobic metabolism and gluconeogenesis. Results support the notion that WF diet had a positive effect on fish nutritional state by partially counteracting the effect of thermal stress and underlined the sensitivity of proteome data for nutritional....... A total of 404 protein spots, out of 1637 detected, were differentially expressed between the two groups of fish. Mass spectrometry analysis of selected spots suggested that WF diet improved oxidative stress defense, reduced endoplasmic reticulum stress, enhanced metabolic flux through methionine cycle...... and metabolic profiling purposes. Intragroup variability and co-measured information were also used to pinpoint which proteins displayed a stronger relation with fish nutritional state....

  7. The soil indicator of forest health in the Forest Inventory and Analysis Program

    Michael C. Amacher; Charles H. Perry

    2010-01-01

    Montreal Process Criteria and Indicators (MPCI) were established to monitor forest conditions and trends to promote sustainable forest management. The Soil Indicator of forest health was developed and implemented within the USFS Forest Inventory and Analysis (FIA) program to assess condition and trends in forest soil quality in U.S. forests regardless of ownership. The...

  8. The interplay between intestinal bacteria and host metabolism in health and disease: lessons from Drosophila melanogaster

    Adam C. N. Wong

    2016-03-01

    Full Text Available All higher organisms negotiate a truce with their commensal microbes and battle pathogenic microbes on a daily basis. Much attention has been given to the role of the innate immune system in controlling intestinal microbes and to the strategies used by intestinal microbes to overcome the host immune response. However, it is becoming increasingly clear that the metabolisms of intestinal microbes and their hosts are linked and that this interaction is equally important for host health and well-being. For instance, an individual's array of commensal microbes can influence their predisposition to chronic metabolic diseases such as diabetes and obesity. A better understanding of host–microbe metabolic interactions is important in defining the molecular bases of these disorders and could potentially lead to new therapeutic avenues. Key advances in this area have been made using Drosophila melanogaster. Here, we review studies that have explored the impact of both commensal and pathogenic intestinal microbes on Drosophila carbohydrate and lipid metabolism. These studies have helped to elucidate the metabolites produced by intestinal microbes, the intestinal receptors that sense these metabolites, and the signaling pathways through which these metabolites manipulate host metabolism. Furthermore, they suggest that targeting microbial metabolism could represent an effective therapeutic strategy for human metabolic diseases and intestinal infection.

  9. Administration of Clinoptilolite to Broiler Chickens During Growth and Its Effect on the Growth Rate and Bone Metabolism Indicators

    E. Straková

    2008-01-01

    Full Text Available The growth rate and bone metabolism indicators were monitored in broiler chickens receiving the feed supplemented with clinoptilolite. One-day-old broiler chickens ROSS 308 were divided into control (C and experimental (E groups with 100 males and 100 females per group. The chickens received the complete feed mixture BR1 from 1 to 10 days of age, followed by the feed mixture BR2 until the age of 30 days, and the feed mixture BR3 until the end of the experiment (40 days. The feed mixtures of the experimental group were supplemented with clinoptilolite (commercial additive ZeoFeed at a level of 0.5% (BR1, 1.5% (BR2 and 2.5% (BR3, replacing the corresponding portion of wheat. Feed mixtures and drinking water were provided ad libitum. The live weight of broiler chickens in both the control and experimental group increased steadily during the experiment. At the end of the experiment, live weights of experimental females (2,416 g and males (2,829 g were higher than those of control females (2,345 g and males (2,694 g by 3% and 5%, respectively. Significant differences in the live weight between groups were found from the age of 30 days (P ⪬ 0.05 and P ⪬ 0.01. At the age of 40 days, the chickens were slaughtered and the femur and tibiotarsus of the right leg were analysed for the content of dry matter, ash, calcium, phosphorus and magnesium. The ash content in dry matter ranged from 53.0 to 54.1% in group C and from 51.7 to 53.2% in group E. The Ca and P contents in dry matter in group E were lower than those in group C, except for Ca and P in the male tibiotarsus. In both groups, regardless of sex, the ash content was higher in the tibiotarsus than in the femur. Since fat levels in bones of the experimental group were increased (females by 19.5% in the femur and 21.3% in the tibiotarsus; males by 22.0% in the femur and 26.3% in the tibiotarsus, which could affect the values obtained, ash, calcium, phosphorus and magnesium were determined in the

  10. A combined sensitivity analysis and kriging surrogate modeling for early validation of health indicators

    Lamoureux, Benjamin; Mechbal, Nazih; Massé, Jean-Rémi

    2014-01-01

    To increase the dependability of complex systems, one solution is to assess their state of health continuously through the monitoring of variables sensitive to potential degradation modes. When computed in an operating environment, these variables, known as health indicators, are subject to many uncertainties. Hence, the stochastic nature of health assessment combined with the lack of data in design stages makes it difficult to evaluate the efficiency of a health indicator before the system enters into service. This paper introduces a method for early validation of health indicators during the design stages of a system development process. This method uses physics-based modeling and uncertainties propagation to create simulated stochastic data. However, because of the large number of parameters defining the model and its computation duration, the necessary runtime for uncertainties propagation is prohibitive. Thus, kriging is used to obtain low computation time estimations of the model outputs. Moreover, sensitivity analysis techniques are performed upstream to determine the hierarchization of the model parameters and to reduce the dimension of the input space. The validation is based on three types of numerical key performance indicators corresponding to the detection, identification and prognostic processes. After having introduced and formalized the framework of uncertain systems modeling and the different performance metrics, the issues of sensitivity analysis and surrogate modeling are addressed. The method is subsequently applied to the validation of a set of health indicators for the monitoring of an aircraft engine’s pumping unit

  11. Heavy Metal Phytoremediation: Microbial Indicators of Soil Health for the Assessment of Remediation Efficiency

    Epelde, Lur; Ma Becerril, José; Alkorta, Itziar; Garbisu, Carlos

    Phytoremediation is an effective, non-intrusive, inexpensive, aesthetically pleasing, socially accepted, promising phytotechnology for the remediation of polluted soils. The objective of any soil remediation process must be not only to remove the contaminant(s) from the soil but, most importantly, to restore the continued capacity of the soil to perform or function according to its potential (i.e., to recover soil health). Hence, indicators of soil health are needed to properly assess the efficiency of a phytoremediation process. Biological indicators of soil health, especially those related to the size, activity and diversity of the soil microbial communities, are becoming increasingly used, due to their sensitivity and capacity to provide information that integrates many environmental factors. In particular, microbial indicators of soil health are valid tools to evaluate the success of metal phytoremediation procedures such as phytoextraction and phytostabilization processes.

  12. Association of cancer metabolism-related proteins with oral carcinogenesis – indications for chemoprevention and metabolic sensitizing of oral squamous cell carcinoma?

    2014-01-01

    Background Tumor metabolism is a crucial factor for the carcinogenesis of oral squamous cell carcinoma (OSCC). Methods Expression of IGF-R1, glycolysis-related proteins (GLUT-1, HK 2, PFK-1, LDHA, TKTL1), mitochondrial enzymes (SDHA, SDHB, ATP synthase) were analyzed in normal oral mucosa (n = 5), oral precursor lesions (simple hyperplasia, n = 11; squamous intraepithelial neoplasia, SIN I-III, n = 35), and OSCC specimen (n = 42) by immunohistochemistry and real-time polymerase chain reaction (qPCR) analysis in OSCC cell lines. Metabolism-related proteins were correlated with proliferation activity (Ki-67) and apoptotic properties (TUNEL assay) in OSCC. Specificity of antibodies was confirmed by western blotting in cancer cell lines. Results Expression of IGF-R1, glycolysis-related proteins (GLUT-1, HK 2, LDHA, TKTL1), and mitochondrial enzymes (SDHA, SDHB, ATP synthase) were significantly increased in the carcinogenesis of OSCC. Metabolic active regions of OSCC were strongly correlated with proliferating cancer (Ki-67+) cells without detection of apoptosis (TUNEL assay). Conclusions This study provides the first evidence of the expression of IGF-R1, glycolysis-related proteins GLUT-1, HK 2, PFK-1, LDHA, and TKTL1, as well as mitochondrial enzymes SDHA, SDHB, and ATP synthase in the multi-step carcinogenesis of OSCC. Both, hypoxia-related glucose metabolism and mitochondrial oxidative phosphorylation characteristics are associated with the carcinogenesis of OSCC. Acidosis and OXPHOS may drive a metabolic shift towards the pentose phosphate pathway (PPP). Therefore, inhibition of the PPP, glycolysis, and targeted anti-mitochondrial therapies (ROS generation) by natural compounds or synthetic vitamin derivatives may act as sensitizer for apoptosis in cancer cells mediated by adjuvant therapies in OSCC. PMID:25048361

  13. Impact of rural health development programme in the Islamic Republic of Iran on rural-urban disparities in health indicators.

    Aghajanian, A; Mehryar, A H; Ahmadnia, S; Kazemipour, S

    2007-01-01

    By 1979 50 years of uneven development and modernization by governments prior to the Islamic Revolution had left rural parts of the Islamic Republic of Iran with extremely low economic and health status. This paper reports on the impact of the rural health development programme implemented as an effective and inexpensive way to improve the heath of the rural population, especially mothers and children. It describes the system of rural health centres, health houses and community health workers (behvarz) and demonstrates the effectiveness of the programme through declining measures of rural-urban disparities in health indicators. The implications of inexpensive rural health policies for other countries in the region such as Afghanistan and Central Asian countries with a similar sociocultural structure are discussed.

  14. Innovation in microbiome-based strategies for promoting metabolic health.

    Romaní-Pérez, Marina; Agusti, Ana; Sanz, Yolanda

    2017-11-01

    Update on the development of microbiome-based interventions and dietary supplements to combat obesity and related comorbidities, which are leading causes of global mortality. The role of intestinal dysbiosis, partly resulting from unhealthy diets, in the development of obesity and metabolic disorders, is well documented by recent translational research. Human experimental trials with whole-faecal transplants are ongoing, and their results will be crucial as proof of concept that interventions intended to modulate the microbiome composition and function could be alternatives for the management of obesity and related comorbidities. Potential next-generation probiotic bacteria (Akkermansia, Bacteroides spp., Eubacterium halli) and microbiota-derived molecules (e.g. membrane proteins, short-chain fatty acids) are being evaluated in preclinical and clinical trials to promote the development of innovative dietary supplements. The fact that live or inactivated bacteria and their products can regulate pathways that increase energy expenditure, and reduce energy intake, and absorption and systemic inflammation make them attractive research targets from a nutritional and clinical perspective. Understanding which are the beneficial bacteria and their bioactive products is helping us to envisage innovative microbiome-based dietary interventions to tackle obesity. Advances will likely result from future refinements of these strategies according to the individual's microbiome configuration and its particular response to interventions, thereby progressing towards personalized nutrition.

  15. Prevalence and determinants of metabolic syndrome in Qatar: results from a National Health Survey

    Al-Thani, Mohamed Hamad; Al-Thani, Al Anoud Mohammed; Cheema, Sohaila; Sheikh, Javaid; Mamtani, Ravinder; Lowenfels, Albert B; Al-Chetachi, Walaa Fattah; Almalki, Badria Ali; Hassan Khalifa, Shamseldin Ali; Haj Bakri, Ahmad Omar; Maisonneuve, Patrick

    2016-01-01

    Objectives To determine optimum measurements for abdominal obesity and to assess the prevalence and determinants of metabolic syndrome in Qatar. Design National health survey. Setting Qatar National STEPwise Survey conducted by the Supreme Council of Health during 2012. Participants 2496 Qatari citizens aged 18–64 representative of the general population. Primary and secondary outcome measures Measure of obesity (body mass index, waist circumference or waist-to-height ratio) that best identified the presence of at least 2 other factors of metabolic syndrome; cut-off values of waist circumference; frequency of metabolic syndrome. Results Waist circumference ≥102 for men and ≥94 cm for women was the best predictor of the presence of other determinants of metabolic syndrome (raised blood pressure, fasting blood glucose, triglycerides and reduced high-density lipoprotein cholesterol). Using these values, we identified 28% of Qataris with metabolic syndrome, which is considerably lower than the estimate of 37% calculated using the International Diabetes Federation (IDF) criteria. Restricting the analysis to participants without known elevated blood pressure, elevated blood sugar or diabetes 16.5% would be classified as having metabolic syndrome. In a multivariable logistic regression analysis, the prevalence of metabolic syndrome increased steadily with age (OR=3.40 (95% CI 2.02 to 5.74), OR=5.66 (3.65 to 8.78), OR=10.2 (5.98 to 17.6) and OR=18.2 (7.01 to 47.5) for those in the age group ‘30–39’, ‘40–49’, ‘50–59’, ‘60–64’ vs ‘18–29’; pQatar. Approximately 28% of adult Qatari citizens satisfy the criteria for metabolic syndrome, which increased significantly with age. Education and physical activity were inversely associated with this syndrome. PMID:27601485

  16. Circadian and Metabolic Effects of Light: Implications in Weight Homeostasis and Health

    Santiago A. Plano

    2017-10-01

    Full Text Available Daily interactions between the hypothalamic circadian clock at the suprachiasmatic nucleus (SCN and peripheral circadian oscillators regulate physiology and metabolism to set temporal variations in homeostatic regulation. Phase coherence of these circadian oscillators is achieved by the entrainment of the SCN to the environmental 24-h light:dark (LD cycle, coupled through downstream neural, neuroendocrine, and autonomic outputs. The SCN coordinate activity and feeding rhythms, thus setting the timing of food intake, energy expenditure, thermogenesis, and active and basal metabolism. In this work, we will discuss evidences exploring the impact of different photic entrainment conditions on energy metabolism. The steady-state interaction between the LD cycle and the SCN is essential for health and wellbeing, as its chronic misalignment disrupts the circadian organization at different levels. For instance, in nocturnal rodents, non-24 h protocols (i.e., LD cycles of different durations, or chronic jet-lag simulations might generate forced desynchronization of oscillators from the behavioral to the metabolic level. Even seemingly subtle photic manipulations, as the exposure to a “dim light” scotophase, might lead to similar alterations. The daily amount of light integrated by the clock (i.e., the photophase duration strongly regulates energy metabolism in photoperiodic species. Removing LD cycles under either constant light or darkness, which are routine protocols in chronobiology, can also affect metabolism, and the same happens with disrupted LD cycles (like shiftwork of jetlag and artificial light at night in humans. A profound knowledge of the photic and metabolic inputs to the clock, as well as its endocrine and autonomic outputs to peripheral oscillators driving energy metabolism, will help us to understand and alleviate circadian health alterations including cardiometabolic diseases, diabetes, and obesity.

  17. Danish Claims Data Indicators for Electronic Feedback in Oral-Health Care

    Rosing, Kasper; Christensen, Lisa Bøge; Listl, Stefan

    , as one of several steps in constructing a model on how to promote preventive rather than restorative oral health care. Methods: Danish oral health claims data cover the range of dental care services under the National Health Insurance reimbursement scheme. Demographic and dental claims data on Danish...... adults (age range 18-106 years), who saw a dentist during 2014, n=2,703,442 corresponding to 61% of eligible adults, were obtained from the Danish Health Authority. Approval was granted from the Danish Data Protection Agency. Results: The following indicators of dental clinic service delivery profiles...... health professional, to compare “own” results with relevant groups of dental clinics locally, on a municipality, regional or national level. The indicators may be, to some degree, either individually or combined, considered suitable for comparison in between countries, because of their relatively simple...

  18. Capturing pan-Canadian Primary Health Care indicator data using multiple approaches for data collection.

    Walker, Vicky; Sullivan-Taylor, Patricia; Webster, Greg; Macphail, Judith

    2009-01-01

    The Canadian Institute for Health Information (CIHI), in collaboration with diverse stakeholders, led the development of pan-Canadian indicators to measure primary health care. In 2006, CIHI released a set of 105 pan-Canadian Primary Health Care (PHC) indicators that were developed with the assistance of national, provincial and territorial representatives, clinicians and researchers. Additionally, data gaps were identified in a series of reports. In 2006 and 2007, CIHI assessed options for closing the data gaps so that the indicators could be measured and reported. CIHI then began a program to build the data infrastructure needed for the PHC indicators. The program included the development of content standards for electronic medical records, a prototype of a voluntary reporting system, enhancements to surveys, and the development of reports. In 2006, fewer than 10% of the 105 indicators could be calculated with existing data sources. Now, four projects have begun and over 50% of the indicators are being captured. Important relationships have been established with key collaborators. These relationships will lead to the development of a reporting system prototype and to the refinement of PHC indicators and electronic medical record (EMR) content standards. The project for pan-Canadian PHC indicators has encouraged consultation and synergy. It has motivated CIHI to establish an information program to fill data gaps and to make PHC indicators available.

  19. SOCIAL MEASUREMENT OF YOUTH’S HEALTH: DESIGNING OF INDICATORS OF COMPLEX SOCIOLOGICAL RESEARCH

    Vitalii Valeriyevich Kulish

    2017-06-01

    Full Text Available Purpose. The article is devoted to solving the problem of social measurement of modern youth’s health. The subject of the analysis is the content of the concept, characteristics and indicators of the social health of young people, which enable using sociological research’ methods to measure a given status of the younger generation in contemporary Russian society. The purpose of this work is to define the theoretical and methodological foundations of the sociological analysis of the young people social health and to substantiate its main indicators in the tools of complex sociological research. Methodology of the study. The basis of the research is formed by the system approach, the complex approach, the logical-conceptual method and general scientific methods of research: comparative analysis, system analysis, construction of social indicators, modeling. Results. The social health of young people is defined through the category “status” and is considered as an integrated indicator of the social quality of the younger generation. It is substantiated that the social health of youth is a status of socio-demographic community in which it is able not only to adapt to the changing conditions of the social environment but is also ready to transform actively the surrounding reality, having the potential to resist destructive social phenomena and processes. The main indicators that allow measuring the social health of young people by sociological methods are determined: adaptability in the social environment, social activity in all spheres of public life, social orientation and significance of activity, behavior regulativity by social norms and universal values, creativity of thinking and behavior, readiness for social integration and self-development. A system of social indicators and indicators for conducting a sociological study of social health in historical memory, value orientations and everyday practices of young people has been developed.

  20. Mechanistic links between gut microbial community dynamics, microbial functions and metabolic health

    Ha, Connie WY; Lam, Yan Y; Holmes, Andrew J

    2014-01-01

    Gut microbes comprise a high density, biologically active community that lies at the interface of an animal with its nutritional environment. Consequently their activity profoundly influences many aspects of the physiology and metabolism of the host animal. A range of microbial structural components and metabolites directly interact with host intestinal cells and tissues to influence nutrient uptake and epithelial health. Endocrine, neuronal and lymphoid cells in the gut also integrate signals from these microbial factors to influence systemic responses. Dysregulation of these host-microbe interactions is now recognised as a major risk factor in the development of metabolic dysfunction. This is a two-way process and understanding the factors that tip host-microbiome homeostasis over to dysbiosis requires greater appreciation of the host feedbacks that contribute to regulation of microbial community composition. To date, numerous studies have employed taxonomic profiling approaches to explore the links between microbial composition and host outcomes (especially obesity and its comorbidities), but inconsistent host-microbe associations have been reported. Available data indicates multiple factors have contributed to discrepancies between studies. These include the high level of functional redundancy in host-microbiome interactions combined with individual variation in microbiome composition; differences in study design, diet composition and host system between studies; and inherent limitations to the resolution of rRNA-based community profiling. Accounting for these factors allows for recognition of the common microbial and host factors driving community composition and development of dysbiosis on high fat diets. New therapeutic intervention options are now emerging. PMID:25469018

  1. Relationships between uterine health and metabolism in dairy cows with different dry period lengths.

    Chen, J; Soede, N M; Remmelink, G J; Bruckmaier, R M; Kemp, B; van Knegsel, A T M

    2017-10-01

    The first objective of this study was to evaluate effects of dry period (DP) length and dietary energy source on ovarian activity, uterine health status, pregnancy rate, and days open in dairy cows in the second subsequent lactation after implementation of DP length and dietary treatments. The second objective was to determine relationships of uterine health status with ovarian activity, milk yield, energy balance (EB), and metabolic status in dairy cows. Holstein-Friesian dairy cows (n = 167) were assigned randomly to 1 of 3 DP lengths (0-, 30-, or 60-d) and 1 of 2 early lactation diets (glucogenic or lipogenic diet) for 2 subsequent lactations. Milk samples were collected three times a week. At least two succeeding milk samples with concentration of progesterone ≥2 ng/mL were used to indicate the occurrence of luteal activity. Vaginal discharge was scored in wk 2 and 3 after calving to evaluate uterine health status and cows were classified as having a healthy uterine environment [HU, vaginal discharge score (VDS) = 0 or 1 in both wk 2 and 3], a recovering uterine environment (RU, VDS = 2 or 3 in wk 2 and VDS = 0 or 1 in wk 3), or a non-recovering uterine environment (NRU, VDS = 2 or 3 in wk 3). Cows were monitored for milk yield, dry matter intake (DMI), and blood was sampled weekly to determine metabolic status from calving to wk 3 postcalving. Dry period length was not related with uterine health status in early lactation, pregnancy rate, or days open in dairy cows. Independent of DP length, feeding a glucogenic diet shortened the interval from calving to onset of luteal activity (25.3 vs. 31.0 d, P = 0.04), but decreased pregnancy rate compared with a more lipogenic diet (68.2 vs. 78.1 d, P = 0.03). In the first 3 wk after calving, cows with a NRU had lower milk yield (36.8 vs. 36.8 vs. 32.4 kg for cows with a HU, RU, or NRU, respectively; P cows with a HU or RU. Cows with a RU had lower plasma glucose and insulin concentrations than

  2. Serum 25-Hydroxyvitamin D Concentrations and Indicators of Mental Health: An Analysis of the Canadian Health Measures Survey.

    Chu, Filmer; Ohinmaa, Arto; Klarenbach, Scott; Wong, Zing-Wae; Veugelers, Paul

    2017-10-13

    The main function of vitamin D is calcium homeostasis. However, emerging evidence has correlated adequate serum 25-hydroxyvitamin D (25(OH)D) concentrations with better mental health. The objective of this study is to investigate the association of serum 25(OH)D concentrations with indicators of mental health such as depression, anxiety, and stress. Associations of serum 25(OH)D concentrations with four indicators of mental health were examined using ordered logistic regression models with increasing specificity that account for demographics, socio-economic status, and health. Margin effects are used to determine the probability of the average adult Canadian being in the best mental health state by groupings of serum 25(OH)D concentrations. A robust association between serum 25(OH)D concentrations and the indicators of mental health were observed. In the fully adjusted ordered logistic model, an average Canadian appeared more likely to experience better mental health when serum 25(OH)D concentrations were higher. This study adds to the weight of the existence of an association between vitamin D status and mental health, but, as this study is cross sectional, it does not establish causality. Due to the low risk of harm from toxicity and the relative modest costs of vitamin D supplements, more research to establish the effectiveness and causality of this relationship is recommended.

  3. Vitamin D and the Promotion of Long-Term Metabolic Health from a Programming Perspective

    Saranya Palaniswamy

    2015-01-01

    Full Text Available Studies linking vitamin D and long-term metabolic health have generated much debate. Recommendations for the intake of vitamin D by the general public and by the health care professionals have been complicated by a number of inconsistencies in the literature. These caveats relate to the methodological approaches, differences in the populations (and the species of study, and the definitions used for thresholds of vitamin D status. This review addresses current evidence available for assessing the potential programming of long-term metabolic health of offspring by maternal vitamin D status in pregnancy. It summarizes knowledge on the early origins of metabolic health and analyzes evidence for an association between the vitamin D status in pregnancy and maternal and fetal health status. In addition, we analyze the link between the regulation of inflammation and the vitamin D status in the general population to inform on the general mechanisms through which early vitamin D might affect the programming of long-term health. The evidence suggests an association between the vitamin D status in early life and the programming of long-term health. However, to the best of our knowledge, the current finding is insufficient to draw a final conclusion for evidence-based preventive actions. The data warrant replication in prospective studies and additional research substantiating the causal factors and pathways.

  4. Obstructive Sleep Apnea Syndrome (OSAS, metabolic syndrome and mental health in small enterprise workers. feasibility of an Action for Health.

    Sergio Garbarino

    Full Text Available OBJECTIVE: To determine the frequency of obstructive sleep apnea syndrome (OSAS, metabolic syndrome and common mental disorders in the working population of 11 small enterprises and the feasibility of a program of action for health. METHOD: The clinical risk of OSAS, the prevalence of metabolic syndrome, and the level of psychological disorders were assessed during routine medical examination at the workplace in 2012. The response to medical advice was assessed in 2013. RESULTS: 12.3% of the workers were suspected of being affected by OSAS. One or more components of metabolic syndrome were present in 24.5% of cases. OSAS in "healthy" workers was significantly associated with the presence of one or more components of metabolic syndrome (OR = 3.83; 95%CI 1.45-10.13 and with a psychological disorders score in the highest quartile (OR = 4.67; 95%CI = 1.72-12.64. Workers with suspected OSAS were reluctant to follow advice about undergoing further tests under the NHS. However, in some cases, confirmation of the OSAS diagnosis and subsequent treatment led to an improvement in metabolic condition. CONCLUSION: Although participation in treatment was limited, anecdotal cases support the idea that prevention of obstructive sleep apnea in the workplace might be useful for workers' health.

  5. Relationships among veteran status, gender, and key health indicators in a national young adult sample.

    Grossbard, Joel R; Lehavot, Keren; Hoerster, Katherine D; Jakupcak, Matthew; Seal, Karen H; Simpson, Tracy L

    2013-06-01

    Although many risk behaviors peak during young adulthood, little is known about health risk factors and access to care. This study assessed health indicators and health care access in a national sample of young adult veterans and civilians. Data were from the 2010 Behavioral Risk Factor Surveillance System, a national telephone survey. Of 27,471 participants, ages 19-30 years, 2.2% were veterans (74.6% were male) and 97.7% were civilians (37.6% were male). Gender-stratified comparisons assessed health indicators and health care access by veteran status. Multivariate logistic regression was used to examine health indicators and health care access as a function of gender and veteran status. In the overall sample, women were more likely than men to have insurance, to have a regular physician, and to have had a routine checkup and yet were more likely to report financial barriers to care. Women also were more likely than men to report general medical and mental distress and higher lifetime anxiety and depressive disorders, whereas men were more likely to be overweight or obese and to report tobacco use and high-risk drinking. Adjusted analyses revealed a higher likelihood of general medical distress and higher rates of lifetime anxiety disorders among veterans compared with civilians, although there were no differences between veterans and civilians regarding health care utilization and hazardous drinking. Findings extend the literature on health care status and modifiable risk factors for young adults by identifying differences between men and women and between veterans and civilians. Interventions may need to be tailored on the bases of gender and veteran status because of several differences in mental health and general health needs.

  6. Study on Equity and Efficiency of Health Resources and Services Based on Key Indicators in China.

    Xinyu Zhang

    Full Text Available This study aims to evaluate the dialectical relationship between equity and efficiency of health resource allocation and health service utilization in China.We analyzed the inequity of health resource allocation and health service utilization based on concentration index (CI and Gini coefficient. Data envelopment analysis (DEA was used to evaluate the inefficiency of resource allocation and service utilization. Factor Analysis (FA was used to determine input/output indicators.The CI of Health Institutions, Beds in Health Institutions, Health Professionals and Outpatient Visits were -0.116, -0.012, 0.038, and 0.111, respectively. Gini coefficient for the 31 provinces varied between 0.05 and 0.43; out of these 23 (742% were observed to be technically efficient constituting the "best practice frontier". The other 8 (25.8% provinces were technically inefficient.Health professionals and outpatient services are focused on higher income levels, while the Health Institutions and Beds in Health Institutions were concentrated on lower income levels. In China, a few provinces attained a basic balance in both equity and efficiency in terms of current health resource and service utilization, thus serving as a reference standard for other provinces.

  7. Mood and its association with metabolic health in adolescents: a longitudinal study, EarlyBird 65.

    Jeffery, Alison N; Hyland, Michael E; Hosking, Joanne; Wilkin, Terence J

    2014-12-01

    Mood comprises two main traits - positive and negative affect, both associated with depression and anxiety. Studies in children have linked depression with obesity, but the association with metabolic health is unclear. To explore the relationship between mood and metabolic health in adolescents. We studied 208 healthy children (115 boys) enrolled in the longitudinal EarlyBird Diabetes Study, and reviewed at 7 and 16 yr. Participants completed the Positive Affect and Negative Affect Schedule - Child Form (PANAS-C) at 16yr to assess positive and negative affect, together representing mood. Measures at 7 and 16 yr: body mass index (BMI), fat (%; dual energy X-ray absorptiometry), physical activity (accelerometer), metabolic risk z-score comprising homeostasis model assessment-insulin resistance (HOMA-IR), triglycerides, total cholesterol/high density lipoprotein (HDL) ratio and blood pressure. Pubertal development was determined by age at peak height velocity. Positive affect was higher in boys than girls, (50 vs. 46, p = 0.001), negative affect higher in girls than boys (26 vs. 22, p active (r = 0.20, p = 0.003) and had earlier pubertal development (r = 0.19, p = 0.004). Inverse associations between mood and metabolic risk z-score and change in metabolic risk z-score 7-16yr (β = -0.26, p = 0.006, and -0.40, p = 0.004, respectively) were independent of adiposity, physical activity and puberty and sex. Low mood in healthy children is associated with poorer metabolic health independently of adiposity. These findings may have implications for the physical and mental health of contemporary youngsters, given their increasing obesity and cardiometabolic risk. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  8. Use of performance indicators to assess the solid waste management of health services.

    Assis, Mayara C; Gomes, Vanielle A P; Balista, Wagner C; Freitas, Rodrigo R DE

    2017-01-01

    Modern society faces serious challenges, among them, the complexity of environmental problems. Thus, there are several possible sources of environmental degradation, however, the waste produced by health services have an important peculiarity due to its toxic or pathogenic characteristics, since when managed improperly provide also health risk public. The involvement of solid waste from healthcare services environmental impact integrates matters a little more complex, because in addition to environmental health, they also interfere with the healthiness of environments that generate, with the consequences of nosocomial infections, occupational health and public. Thus, the management has become an urgent need, especially when we see no use of performance indicators management in healthcare environments in the city of São Mateus, ES. For this, we used the Analytic Hierarchy Process Method to prioritize such indicators as the potential improvement in health services waste management process - WHS and thus environmental analysis was performed with the use of a template for SWOT analysis. The results showed that the performance indicator training strategies developed with employees has the greatest potential to assist in improvements in WHS (Health Services Waste) management process followed indicator knowledge of the regulations associated with procedures performed by employees and importance of biosafety regulations.

  9. Use of performance indicators to assess the solid waste management of health services

    MAYARA C. ASSIS

    2017-10-01

    Full Text Available ABSTRACT Modern society faces serious challenges, among them, the complexity of environmental problems. Thus, there are several possible sources of environmental degradation, however, the waste produced by health services have an important peculiarity due to its toxic or pathogenic characteristics, since when managed improperly provide also health risk public. The involvement of solid waste from healthcare services environmental impact integrates matters a little more complex, because in addition to environmental health, they also interfere with the healthiness of environments that generate, with the consequences of nosocomial infections, occupational health and public. Thus, the management has become an urgent need, especially when we see no use of performance indicators management in healthcare environments in the city of São Mateus, ES. For this, we used the Analytic Hierarchy Process Method to prioritize such indicators as the potential improvement in health services waste management process - WHS and thus environmental analysis was performed with the use of a template for SWOT analysis. The results showed that the performance indicator training strategies developed with employees has the greatest potential to assist in improvements in WHS (Health Services Waste management process followed indicator knowledge of the regulations associated with procedures performed by employees and importance of biosafety regulations.

  10. HON label and DISCERN as content quality indicators of health-related websites.

    Khazaal, Yasser; Chatton, Anne; Zullino, Daniele; Khan, Riaz

    2012-03-01

    Content quality indicators are warranted in order to help patients and consumers to judge the content quality of health-related on-line information. The aim of the present study is to evaluate web-based information on health topics and to assess particular content quality indicators like HON (Health on the Net) and DISCERN. The present study is based on the analysis of data issued from six previous studies which assessed with a standardized tool the general and content quality (evidence-based health information) of health-related websites. Keywords related to Social phobia, bipolar disorders, pathological gambling as well as cannabis, alcohol and cocaine addiction were entered into popular World Wide Web search engines. Websites were assessed with a standardized proforma designed to rate sites on the basis of accountability, presentation, interactivity, readability and content quality (evidence-based information). "Health on the Net" (HON) quality label, and DISCERN scale scores were used to verify their efficiency as quality indicators. Of 874 websites identified, 388 were included. Despite an observed association with higher content quality scores, the HON label fails to predict good content quality websites when used in a multiple regression. Sensibility and specificity of a DISCERN score >40 in the detection of good content quality websites were, respectively, 0.45 and 0.96. The DISCERN is a potential quality indicator with a relatively high specificity. Further developments in this domain are warranted in order to facilitate the identification of high-quality information on the web by patients.

  11. Health behavior-related indicator of lifestyle: application in the ELSA-Brasil study.

    Patrão, Ana Luísa; Almeida, Maria-da-Conceição C; Alvim, Sheila; Chor, Dora; Aquino, Estela M L

    2018-05-01

    Various behaviors are considered health enhancing. Nevertheless, according to the current scientific literature, four health behaviors are considered particularly risky in view of their association with a group of chronic diseases: 1) smoking; 2) excessive alcohol consumption; 3) poor diet; and 4) lack of physical activity. Theoretically, it should be possible to make improvements to one's health by maximizing the number of healthy behaviors and minimizing the unhealthy ones. However, in reality, the different behaviors interconnect to create more complex lifestyles. Therefore, the objective of this paper is to present the construction of a lifestyle indicator based on health behaviors selected in the ELSA-Brazil study. This indicator revealed two lifestyles: less healthy and healthier lifestyles. The model proved adequate and was confirmed using latent class analysis (LCA). Agreement was 83.2 between the indicator and the LCA results, with a kappa coefficient of 0.65. Women were more likely to have a healthier lifestyle than men, reinforcing the scientific consistency of the indicator, since this finding is in agreement with data from the scientific literature. The indicator created to define lifestyle was found to have scientific consistency and validity; therefore, its use can be recommended for future population-based studies concerning the promotion of health and healthy lifestyles.

  12. Urban Health Indicator Tools of the Physical Environment: a Systematic Review.

    Pineo, Helen; Glonti, Ketevan; Rutter, Harry; Zimmermann, Nici; Wilkinson, Paul; Davies, Michael

    2018-04-16

    Urban health indicator (UHI) tools provide evidence about the health impacts of the physical urban environment which can be used in built environment policy and decision-making. Where UHI tools provide data at the neighborhood (and lower) scale they can provide valuable information about health inequalities and environmental deprivation. This review performs a census of UHI tools and explores their nature and characteristics (including how they represent, simplify or address complex systems) to increase understanding of their potential use by municipal built environment policy and decision-makers. We searched seven bibliographic databases, four key journals and six practitioner websites and conducted Google searches between January 27, 2016 and February 24, 2016 for UHI tools. We extracted data from primary studies and online indicator systems. We included 198 documents which identified 145 UHI tools comprising 8006 indicators, from which we developed a taxonomy. Our taxonomy classifies the significant diversity of UHI tools with respect to topic, spatial scale, format, scope and purpose. The proportions of UHI tools which measure data at the neighborhood and lower scale, and present data via interactive maps, have both increased over time. This is particularly relevant to built environment policy and decision-makers, reflects growing analytical capability and offers the potential for improved understanding of the complexity of influences on urban health (an aspect noted as a particular challenge by some indicator producers). The relation between urban health indicators and health impacts attributable to modifiable environmental characteristics is often indirect. Furthermore, the use of UHI tools in policy and decision-making appears to be limited, thus raising questions about the continued development of such tools by multiple organisations duplicating scarce resources. Further research is needed to understand the requirements of built environment policy and

  13. Current evidence on the health-beneficial effects of berry fruits in the prevention and treatment of metabolic syndrome.

    Kowalska, Katarzyna; Olejnik, Anna

    2016-11-01

    Berries belong to the best dietary sources of bioactive compounds, which exert a synergistic and cumulative effect on promotion of human health and prevention of diseases. The present review presents the most recent findings of animal and human studies regarding the health benefits of berries in terms of prevention and treatment of obesity, hypertension, type 2 diabetes, dyslipidemia, and nonalcoholic fatty liver disease. In the last years, there was a growing number of evidence from human epidemiological and interventional studies, which emphasized the role of berries in the management of metabolic diseases. Based on the results from recent clinical trials, it can be established that a berry diet rich in antioxidants and bioactive phytochemicals has beneficial effects on hepatic function, increase of insulin sensitivity and high-density lipoprotein-cholesterol, decrease of serum glucose and low-density lipoprotein-cholesterol, and finally is inversely associated with the incidence of type 2 diabetes. Numerous recent studies have shown that berries provide great benefits in preventing or mitigating metabolic disorders. The results of this review indicate that regular long-term consumption of different berries could potentially delay the progression of metabolic syndrome and comorbidities.

  14. Changes in individual indicators of protein metabolism in experimental pnevmonia in a imobilizatsiynoho stress and correction corvitin

    Nataliya M. Ferents

    2015-02-01

    Lviv National Medical University Daniel Galician               Реферат             Изучение сдвигов отдельных показателей белкового обмена, в частности белка, альбуминов, глобулиновых фракций при экспериментальной пневмонии в условиях иммобилизацийного стресса, и их коррекция с помощью корвитина, даёт основание утверждать, что этот антиоксидант оказывает положительное влияние, которое особенно хорошо видно по повышением содержания в плазме крови альбуминов и снижение уровня глобулинов в условиях его применения. Ключевые слова: белковый обмен, пневмония, иммобилизационный стресс, Корвитин.                 Abstract             Study of changes of selected indicators of protein metabolism, including protein, albumin, globulin fractions in experimental pneumonia in aimobilizatsiynoho stress, and their correction using Corvitin gives reason to believe that this antioxidant reveals positive effect, which is particularly well illustrated by the increasing of plasma blood albumin and globulin by reducing conditions of use. Keywords: protein metabolism, pneumonia, immobilization stress, Corvitin.

  15. Walking in old age and development of metabolic syndrome : the health, aging, and body composition study

    Peterson, Matthew J; Morey, Miriam C; Giuliani, Carol; Pieper, Carl F; Evenson, Kelly R; Mercer, Vicki; Visser, Marjolein; Brach, Jennifer S; Kritchevsky, Stephen B; Goodpaster, Bret H; Rubin, Susan; Satterfield, Suzanne; Simonsick, Eleanor M

    BACKGROUND: The specific health benefits of meeting physical activity guidelines are unclear in older adults. We examined the association between meeting, not meeting, or change in status of meeting physical activity guidelines through walking and the 5-year incidence of metabolic syndrome in older

  16. A Health 'Kuznets' Curve'? Cross-Sectional and Longitudinal Evidence on Concentration Indices'.

    Costa-Font, Joan; Hernandez-Quevedo, Cristina; Sato, Azusa

    2018-01-01

    The distribution of income related health inequalities appears to exhibit changing patterns when both developing countries and developed countries are examined. This paper tests for the existence of a health Kuznets' curve; that is, an inverse U-shape pattern between economic developments (as measured by GDP per capita) and income-related health inequalities (as measured by concentration indices). We draw upon both cross sectional (the World Health Survey) and a long longitudinal (the European Community Household Panel survey) dataset. Our results suggest evidence of a health Kuznets' curve on per capita income. We find a polynomial association where inequalities decline when GDP per capita reaches a magnitude ranging between $26,000 and $38,700. That is, income-related health inequalities rise with GDP per capita, but tail off once a threshold level of economic development has been attained.

  17. [Identification of health outcome indicators in Primary Care. A review of systematic reviews].

    Olry de Labry Lima, A; García Mochón, L; Bermúdez Tamayo, C

    Outcome measures are being widely used by health services to assess the quality of health care. It is important to have a battery of useful performance indicators with high validity and feasibility. Thus, the objective of this study is to perform a review of reviews in order to identify outcome indicators for use in Primary Care. A review of systematic reviews (umbrella review) was carried out. The following databases were consulted: MedLine, EMBASE, and CINAHL, using descriptors and free terms, limiting searches to documents published in English or Spanish. In addition, a search was made for free terms in different web pages. Those reviews that offered indicators that could be used in the Primary Care environment were included. This review included a total of 5 reviews on performance indicators in Primary Care, which consisted of indicators in the following areas or clinical care processes: in osteoarthritis, chronicity, childhood asthma, clinical effectiveness, and prescription safety indicators. A total of 69 performance indicators were identified, with the percentage of performance indicators ranging from 0% to 92.8%. None of the reviews identified performed an analysis of the measurement control (feasibility or sensitivity to change of indicators). This paper offers a set of 69 performance indicators that have been identified and subsequently validated and prioritised by a panel of experts. Copyright © 2017 SECA. Publicado por Elsevier España, S.L.U. All rights reserved.

  18. [Socioeconomic indicators and oral health services in an underprivileged area of Brazil].

    Palmier, Andréa Clemente; Andrade, Danielle Alves; Campos, Ana Cristina Viana; Abreu, Mauro Henrique Nogueira Guimarães; Ferreira, Efigênia Ferreira

    2012-07-01

    To evaluate the association between the proportion of tooth extractions, socioeconomic indicators, and the availability of oral health services in an underprivileged area of Brazil. An ecological study was carried out in 52 municipalities in the state of Minas Gerais, Brazil. The socioeconomic indicators employed were criteria for health care resources allocation, municipal human development index, Theil index, Gini coefficient, and sanitation conditions. Concerning the availability of oral health services, the following were considered: number of inhabitants, number of dental surgeons living in the city, number of dentists working in the public services, and number of municipal oral health care teams. The utilization of oral health services was evaluated using the indicators recommended by the Health Ministry's Basic Care Package (Pacto da Atencão Básica in Portuguese) and the number of procedures carried out in the primary care setting. The 17 variables assessed were grouped into factorial components, which were then analyzed in terms of their relationship with the dependent variable, tooth extractions. The following six components explained 73.5% of the overall variance: socioeconomic conditions, social inequality, Basic Care Package indicators, number of procedures carried out, ratio of dentists to inhabitants, and coverage of the Family Health Strategy. Inequalities in income distribution (P = 0.031) and coverage by the Family Health Strategy (P = 0.015) contributed significantly to explain the difference in the proportion of tooth extractions in the different municipalities under study. The dental loss observed in the region is largely explained by socioeconomic factors and aspects related to the organization of oral health services.

  19. Developing Health-Related Indicators of Climate Change: Australian Stakeholder Perspectives.

    Navi, Maryam; Hansen, Alana; Nitschke, Monika; Hanson-Easey, Scott; Pisaniello, Dino

    2017-05-22

    Climate-related health indicators are potentially useful for tracking and predicting the adverse public health effects of climate change, identifying vulnerable populations, and monitoring interventions. However, there is a need to understand stakeholders' perspectives on the identification, development, and utility of such indicators. A qualitative approach was used, comprising semi-structured interviews with key informants and service providers from government and non-government stakeholder organizations in South Australia. Stakeholders saw a need for indicators that could enable the monitoring of health impacts and time trends, vulnerability to climate change, and those which could also be used as communication tools. Four key criteria for utility were identified, namely robust and credible indicators, specificity, data availability, and being able to be spatially represented. The variability of risk factors in different regions, lack of resources, and data and methodological issues were identified as the main barriers to indicator development. This study demonstrates a high level of stakeholder awareness of the health impacts of climate change, and the need for indicators that can inform policy makers regarding interventions.

  20. Genome-scale reconstruction of the Streptococcus pyogenes M49 metabolic network reveals growth requirements and indicates potential drug targets.

    Levering, Jennifer; Fiedler, Tomas; Sieg, Antje; van Grinsven, Koen W A; Hering, Silvio; Veith, Nadine; Olivier, Brett G; Klett, Lara; Hugenholtz, Jeroen; Teusink, Bas; Kreikemeyer, Bernd; Kummer, Ursula

    2016-08-20

    Genome-scale metabolic models comprise stoichiometric relations between metabolites, as well as associations between genes and metabolic reactions and facilitate the analysis of metabolism. We computationally reconstructed the metabolic network of the lactic acid bacterium Streptococcus pyogenes M49. Initially, we based the reconstruction on genome annotations and already existing and curated metabolic networks of Bacillus subtilis, Escherichia coli, Lactobacillus plantarum and Lactococcus lactis. This initial draft was manually curated with the final reconstruction accounting for 480 genes associated with 576 reactions and 558 metabolites. In order to constrain the model further, we performed growth experiments of wild type and arcA deletion strains of S. pyogenes M49 in a chemically defined medium and calculated nutrient uptake and production fluxes. We additionally performed amino acid auxotrophy experiments to test the consistency of the model. The established genome-scale model can be used to understand the growth requirements of the human pathogen S. pyogenes and define optimal and suboptimal conditions, but also to describe differences and similarities between S. pyogenes and related lactic acid bacteria such as L. lactis in order to find strategies to reduce the growth of the pathogen and propose drug targets. Copyright © 2016 Elsevier B.V. All rights reserved.

  1. Social media indicators of the food environment and state health outcomes.

    Nguyen, Q C; Meng, H; Li, D; Kath, S; McCullough, M; Paul, D; Kanokvimankul, P; Nguyen, T X; Li, F

    2017-07-01

    Contextual factors can influence health through exposures to health-promoting and risk-inducing factors. The aim of this study was to (1) build, from geotagged Twitter and Yelp data, a national food environment database and (2) to test associations between state food environment indicators and health outcomes. This is a cross-sectional study based upon secondary analyses of publicly available data. Using Twitter's Streaming Application Programming Interface (API), we collected and processed 4,041,521 food-related, geotagged tweets between April 2015 and March 2016. Using Yelp's Search API, we collected data on 505,554 unique food-related businesses. In linear regression models, we examined associations between food environment characteristics and state-level health outcomes, controlling for state-level differences in age, percent non-Hispanic white, and median household income. A one standard deviation increase in caloric density of food tweets was related to higher all-cause mortality (+46.50 per 100,000), diabetes (+0.75%), obesity (+1.78%), high cholesterol (+1.40%), and fair/poor self-rated health (2.01%). More burger Yelp listings were related to higher prevalence of diabetes (+0.55%), obesity (1.35%), and fair/poor self-rated health (1.12%). More alcohol tweets and Yelp bars and pub listings were related to higher state-level binge drinking and heavy drinking, but lower mortality and lower percent reporting fair/poor self-rated health. Supplemental analyses with county-level social media indicators and county health outcomes resulted in finding similar but slightly attenuated associations compared to those found at the state level. Social media can be utilized to create indicators of the food environment that are associated with area-level mortality, health behaviors, and chronic conditions. Copyright © 2017 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  2. Implications of market integration for cardiovascular and metabolic health among an indigenous Amazonian Ecuadorian population.

    Liebert, Melissa A; Snodgrass, J Josh; Madimenos, Felicia C; Cepon, Tara J; Blackwell, Aaron D; Sugiyama, Lawrence S

    2013-05-01

    Market integration (MI), the suite of social and cultural changes that occur with economic development, has been associated with negative health outcomes such as cardiovascular disease; however, key questions remain about how this transition manifests at the local level. The present paper investigates the effects of MI on health among Shuar, an indigenous lowland Ecuadorian population, with the goal of better understanding the mechanisms responsible for this health transition. This study examines associations between measures of MI and several dimensions of cardiovascular and metabolic health (fasting glucose, lipids [LDL, HDL and total cholesterol; triglycerides] and blood pressure) among 348 adults. Overall, Shuar males and females have relatively favourable cardiovascular and metabolic health. Shuar who live closer to town have higher total (p market foods (r = 0.140; p = 0.045) and ownership of consumer products (r = 0.184; p = 0.029). This study provides evidence that MI among Shuar is not a uniformly negative process but instead produces complex cardiovascular and metabolic health outcomes.

  3. Fasting-induced liver GADD45β restrains hepatic fatty acid uptake and improves metabolic health.

    Fuhrmeister, Jessica; Zota, Annika; Sijmonsma, Tjeerd P; Seibert, Oksana; Cıngır, Şahika; Schmidt, Kathrin; Vallon, Nicola; de Guia, Roldan M; Niopek, Katharina; Berriel Diaz, Mauricio; Maida, Adriano; Blüher, Matthias; Okun, Jürgen G; Herzig, Stephan; Rose, Adam J

    2016-06-01

    Recent studies have demonstrated that repeated short-term nutrient withdrawal (i.e. fasting) has pleiotropic actions to promote organismal health and longevity. Despite this, the molecular physiological mechanisms by which fasting is protective against metabolic disease are largely unknown. Here, we show that, metabolic control, particularly systemic and liver lipid metabolism, is aberrantly regulated in the fasted state in mouse models of metabolic dysfunction. Liver transcript assays between lean/healthy and obese/diabetic mice in fasted and fed states uncovered "growth arrest and DNA damage-inducible" GADD45β as a dysregulated gene transcript during fasting in several models of metabolic dysfunction including ageing, obesity/pre-diabetes and type 2 diabetes, in both mice and humans. Using whole-body knockout mice as well as liver/hepatocyte-specific gain- and loss-of-function strategies, we revealed a role for liver GADD45β in the coordination of liver fatty acid uptake, through cytoplasmic retention of FABP1, ultimately impacting obesity-driven hyperglycaemia. In summary, fasting stress-induced GADD45β represents a liver-specific molecular event promoting adaptive metabolic function. © 2016 The Authors. Published under the terms of the CC BY 4.0 license.

  4. Immune System: An Emerging Player in Mediating Effects of Endocrine Disruptors on Metabolic Health.

    Bansal, Amita; Henao-Mejia, Jorge; Simmons, Rebecca A

    2018-01-01

    The incidence of metabolic disorders like type 2 diabetes and obesity continues to increase. In addition to the well-known contributors to these disorders, such as food intake and sedentary lifestyle, recent research in the exposure science discipline provides evidence that exposure to endocrine-disrupting chemicals like bisphenol A and phthalates via multiple routes (e.g., food, drink, skin contact) also contribute to the increased risk of metabolic disorders. Endocrine-disrupting chemicals (EDCs) can disrupt any aspect of hormone action. It is becoming increasingly clear that EDCs not only affect endocrine function but also adversely affect immune system function. In this review, we focus on human, animal, and in vitro studies that demonstrate EDC exposure induces dysfunction of the immune system, which, in turn, has detrimental effects on metabolic health. These findings highlight how the immune system is emerging as a novel player by which EDCs may mediate their effects on metabolic health. We also discuss studies highlighting mechanisms by which EDCs affect the immune system. Finally, we consider that a better understanding of the immunomodulatory roles of EDCs will provide clues to enhance metabolic function and contribute toward the long-term goal of reducing the burden of environmentally induced diabetes and obesity. Copyright © 2018 Endocrine Society.

  5. Developing an indicator for the chronic health impact of traffic-related pollutant emissions

    Lépicier, Véronique; Chiron, Mireille; Joumard, Robert

    2013-01-01

    The goal of this study is to develop an emission based indicator for the health impact of the air pollution caused by traffic. This indicator must make it possible to compare different situations, for example different Urban Travel Plans, or technical innovations. Our work is based on a literature survey of methods for evaluating health impacts and, more particularly, those which relate to the atmospheric pollution caused by transport. We then define a health impact indicator based on the traffic emissions, named IISCEP for Chronic health impact indicator of pollutant emission. Here health is understood in a restricted meaning, excluding well-being. Only primary pollutants can be considered, as the inputs are emission data and an indicator must be simple. The indicator is calculated as the sum of each pollutant emission multiplied by a dispersion and exposition factor and a substance specific toxicity factor taking account of the severity. Last, two examples are shown using the IISCEP: comparison between petrol and diesel vehicles, and Nantes urban district in 2008 vs 2002. Even if it could still be improved, IISCEP is a straightforward indicator which can be used to gauge the chronic effects of inhaling primary pollutants. It can only be used in comparisons, between different scenarios or different technologies. The quality of the emissions data and the choice of the pollutants that are considered are the two essential factors that determine its validity and reliability. - Highlights: ► The goal of the study is to develop an emission based indicator for the health impact of the air pollution caused by traffic. ► It is based on a literature survey of methods for evaluating health impacts related to the atmospheric pollution. ► We define a composite indicator based on the traffic emissions and on local data as dispersion conditions and population. ► The indicator is a combination of pollutant emission, dispersion, exposition factor, and substance specific

  6. Social position and health in old age: the relevance of different indicators of social position

    Avlund, Kirsten; Holstein, Bjørn E; Osler, Merete

    2003-01-01

    for men and women. In men the odds ratios of housing tenure on four health variables were strong and unaffected by education and occupation while in women the odds ratios of income on three health variables were strong and unaffected by education and occupation. CONCLUSION: This study demonstrates strong......AIMS: An analysis was undertaken to investigate social inequalities in health among old men and women in relation to five indicators of social position. METHODS: The study is based on a population-based cross-sectional survey among 748 75-year-old men and women, which was performed as clinical......, consistent associations between variables of material wealth indicators and various measures of health among 75-year-old men and women....

  7. Does diet mediate associations of volume and bouts of sedentary time with cardiometabolic health indicators in adolescents?

    Fletcher, Elly A; Carson, Valerie; McNaughton, Sarah A; Dunstan, David W; Healy, Genevieve N; Salmon, Jo

    2017-03-01

    Examine the mediating role of diet in the relationship between volume and duration of sedentary time with cardiometabolic health in adolescents. Adolescents (12-19 years) participating in the 2003/04 and 2005/06 U.S. National Health and Nutrition Examination Survey (NHANES) were examined. Cardiometabolic health indicators were body mass index z-scores (zBMI) (n = 1,797) and metabolic syndrome (MetS) (n = 812). An ActiGraph hip-worn accelerometer was used to derive total sedentary time and usual sedentary bout duration. Dietary intake was assessed using two 24-hour dietary recalls. Mediation analyses were conducted to examine five dietary mediators [total energy intake, discretionary foods, sugar-sweetened beverages (SSB), fruits and vegetables, and dietary quality] of the relationship between total sedentary time and usual sedentary bout duration with zBMI and MetS. Total sedentary time was inversely associated with zBMI (β = -1.33; 95% CI -2.53 to -0.13) but attenuated after adjusting for moderate-to-vigorous physical activity. No significant associations were observed between usual sedentary bout duration with zBMI or either sedentary measure with MetS. None of the five dietary variables mediated any of the relationships examined. Further studies are needed to explore associations of specific time periods (e.g., after school) and bout durations with both cardiometabolic health indicators and dietary behaviors. © 2017 The Authors. Obesity published by Wiley Periodicals, Inc. on behalf of The Obesity Society (TOS).

  8. Risk indicators for severe impaired oral health among indigenous Australian young adults

    Roberts-Thomson Kaye F

    2010-01-01

    Full Text Available Abstract Background Oral health impairment comprises three conceptual domains; pain, appearance and function. This study sought to: (1 estimate the prevalence of severe oral health impairment as assessed by a summary oral health impairment measure, including aspects of dental pain, dissatisfaction with dental appearance and difficulty eating, among a birth cohort of Indigenous Australian young adults (n = 442, age range 16-20 years; (2 compare prevalence according to demographic, socio-economic, behavioural, dental service utilisation and oral health outcome risk indicators; and (3 ascertain the independent contribution of those risk indicators to severe oral health impairment in this population. Methods Data were from the Aboriginal Birth Cohort (ABC study, a prospective longitudinal investigation of Aboriginal individuals born 1987-1990 at an Australian regional hospital. Data for this analysis pertained to Wave-3 of the study only. Severe oral health impairment was defined as reported experience of toothache, poor dental appearance and food avoidance in the last 12 months. Logistic regression models were used to evaluate effects of demographic, socio-economic, behavioural, dental service utilisation and clinical oral disease indicators on severe oral health impairment. Effects were quantified as odds ratios (OR. Results The percent of participants with severe oral health impairment was 16.3 (95% CI 12.9-19.7. In the multivariate model, severe oral health impairment was associated with untreated dental decay (OR 4.0, 95% CI 1.6-9.6. In addition to that clinical indicator, greater odds of severe oral health impairment were associated with being female (OR 2.0, 95% CI 1.2-3.6, being aged 19-20 years (OR 2.1, 95% CI 1.2-3.6, soft drink consumption every day or a few days a week (OR 2.6, 95% 1.2-5.6 and non-ownership of a toothbrush (OR 1.9, 95% CI 1.1-3.4. Conclusions Severe oral health impairment was prevalent among this population. The findings

  9. Do soccer and Zumba exercise improve fitness and indicators of health among female hospital employees?

    Barene, S; Krustrup, Peter; Jackman, S R

    2014-01-01

    This randomized controlled study investigated the effectiveness of soccer and Zumba on fitness and health indicators in female participants recruited from a workplace. One hundred seven hospital employees were cluster-randomized to either a soccer group (SG), Zumba group (ZG), or control group (CG......-term soccer training as well asZumba outside working hours may result in fitness andmodest health benefits among female hospital employees...

  10. Arterial Blood Gases, Electrolytes and Metabolic Indices Associated with Hemorrhagic Shock: Inter-and Intrainbred Rat Strain Variation

    2013-03-07

    resulting in metabolic acidosis and reduced pH (69). Oxygen delivery (DO2) to tissues is deter- mined as the product of cardiac output and oxygen content...67–69). This decrease in PaCO2 is probably due to hyperventilation that occurs as a respiratory compensatory mechanism to neutralize metabolic... acidosis . The longest-lived strain, DA, with the least change in BE, also had the least change in PaCO2 and the highest final PaCO2 concentrations. Although

  11. Indicators for Environment Health Risk Assessment in the Jiangsu Province of China.

    Zhang, Shujie; Wei, Zhengzheng; Liu, Wenliang; Yao, Ling; Suo, Wenyu; Xing, Jingjing; Huang, Bingzhao; Jin, Di; Wang, Jiansheng

    2015-09-07

    According to the framework of "Pressure-State-Response", this study established an indicator system which can reflect comprehensive risk of environment and health for an area at large scale. This indicator system includes 17 specific indicators covering social and economic development, pollution emission intensity, air pollution exposure, population vulnerability, living standards, medical and public health, culture and education. A corresponding weight was given to each indicator through Analytical Hierarchy Process (AHP) method. Comprehensive risk assessment of the environment and health of 58 counties was conducted in the Jiangsu province, China, and the assessment result was divided into four types according to risk level. Higher-risk counties are all located in the economically developed southern region of Jiangsu province and relatively high-risk counties are located along the Yangtze River and Xuzhou County and its surrounding areas. The spatial distribution of relatively low-risk counties is dispersive, and lower-risk counties mainly located in the middle region where the economy is somewhat weaker in the province. The assessment results provide reasonable and scientific basis for Jiangsu province Government in formulating environment and health policy. Moreover, it also provides a method reference for the comprehensive risk assessment of environment and health within a large area (provinces, regions and countries).

  12. Usability Evaluation and Implementation of a Health Information Technology Dashboard of Evidence-Based Quality Indicators.

    Schall, Mark Christopher; Cullen, Laura; Pennathur, Priyadarshini; Chen, Howard; Burrell, Keith; Matthews, Grace

    2017-06-01

    Health information technology dashboards that integrate evidence-based quality indicators can efficiently and accurately display patient risk information to promote early intervention and improve overall quality of patient care. We describe the process of developing, evaluating, and implementing a dashboard designed to promote quality care through display of evidence-based quality indicators within an electronic health record. Clinician feedback was sought throughout the process. Usability evaluations were provided by three nurse pairs and one physician from medical-surgical areas. Task completion times, error rates, and ratings of system usability were collected to compare the use of quality indicators displayed on the dashboard to the indicators displayed in a conventional electronic health record across eight experimental scenarios. Participants rated the dashboard as "highly usable" following System Usability Scale (mean, 87.5 [SD, 9.6]) and Poststudy System Usability Questionnaire (mean, 1.7 [SD, 0.5]) criteria. Use of the dashboard led to reduced task completion times and error rates in comparison to the conventional electronic health record for quality indicator-related tasks. Clinician responses to the dashboard display capabilities were positive, and a multifaceted implementation plan has been used. Results suggest application of the dashboard in the care environment may lead to improved patient care.

  13. [Efficiency indicators to contribute to sustainability of health services in Spain].

    García, E I; Mira Solves, J J; Guilabert Mora, M

    2014-01-01

    Identifying a minimum set of efficiency indicators calculated from current information sources. Interventions adopted from the analysis of these indicators could contribute to health services sustainability. We applied the discussion group technique. A total of 23 quality coordinators from around the country and the representatives of the regional quality societies in SECA (Spanish Society for Quality in Healthcare) participated. Ten efficiency indicators useful for integrated management areas were identified and accepted, 5 in the area of primary care and 5 for hospital management. The efficiency indicators agreed upon could contribute to the sustainability of the health system without this affecting the quality of care. Copyright © 2014 SECA. Published by Elsevier Espana. All rights reserved.

  14. Familial concordance of metabolic syndrome in Korean population--Korean National Health and Nutrition Examination Survey 2005.

    Lee, Myung Ha; Kim, Hyeon Chang; Thomas, G Neil; Ahn, Song Vogue; Hur, Nam Wook; Choi, Dong Phil; Suh, Il

    2011-09-01

    To investigate the familial concordance of metabolic syndrome and its components in a nationally representative survey in Korean. We used data from the Korean National Health and Nutrition Examination Survey (KNHANES), a nationwide survey examining the general health and nutritional status of the Korean people. We enrolled 1641 married couples and 1527 parents-1342 offspring. Prevalence of the metabolic syndrome was 17.1% for husbands, 11.7% for wives, 14.3% for parents, and 7.2% for offspring. After adjustment for age, there were strong positive correlations between family members for the metabolic variables. Compared with husbands whose wives did not have metabolic syndrome, adjusted odds ratio in husbands whose wives had metabolic syndrome was 1.43 (95% CI: 1.10-1.87) for the risk of having metabolic syndrome. Similarly, wives whose husbands had metabolic syndrome had 1.41 (95% CI: 1.08-1.84) times higher risk of having metabolic syndrome. Compared with children whose parents did not have metabolic syndrome, adjusted odds ratio in children with at least one parent with the metabolic syndrome was 2.56 (95% CI: 1.09-5.98) for the metabolic syndrome. Our study revealed that there is significant familial concordance for metabolic syndrome and its components in Korean families. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  15. The Effect of Piceatannol from Passion Fruit (Passiflora edulis Seeds on Metabolic Health in Humans

    Munehiro Kitada

    2017-10-01

    Full Text Available Animal studies have shown the beneficial effects of piceatannol on metabolic health; however, there is a lack of human studies designed to examine these effects. The objective of this study was to investigate the effects of piceatannol on metabolic health in humans. This randomized, placebo-controlled study was conducted on 39 subjects, including 10 overweight men and 9 overweight women (BMI ≥ 25, as well as 10 non-overweight men and 10 non-overweight women (BMI < 25. Subjects received piceatannol (20 mg/day or placebo capsules for eight weeks in a random order. The primary outcome was the effect of piceatannol on glucose-metabolism, including insulin sensitivity. The secondary outcomes were the effects on other parameters, including blood pressure (BP, heart rate (HR, endothelial function, lipids, inflammation, oxidative stress, mood status, and Sirt1 and phospho-AMP-activated kinase (p-AMPK expression in isolated peripheral blood mononuclear cells (PBMNCs. Supplementation with piceatannol in overweight men reduced serum insulin levels, HOMA-IR, BP and HR. Other groups, including non-overweight men, as well as overweight and non-overweight women, showed no beneficial effects on insulin sensitivity, BP and HR. Furthermore, piceatannol is not associated with other data, including body weight (BW, body composition, endothelial function, lipids, inflammation, oxidative stress, mood status, and Sirt1/p-AMPK expression in PBMNCs. In conclusion, supplementation with piceatannol can improve metabolic health, including insulin sensitivity, BP and HR, in overweight men.

  16. Case studies on genetically modified organisms (GMOs): Potential risk scenarios and associated health indicators.

    de Santis, Barbara; Stockhofe, Norbert; Wal, Jean-Michel; Weesendorp, Eefke; Lallès, Jean-Paul; van Dijk, Jeroen; Kok, Esther; De Giacomo, Marzia; Einspanier, Ralf; Onori, Roberta; Brera, Carlo; Bikker, Paul; van der Meulen, Jan; Kleter, G

    2018-07-01

    Within the frame of the EU-funded MARLON project, background data were reviewed to explore the possibility of measuring health indicators during post-market monitoring for potential effects of feeds, particularly genetically modified (GM) feeds, on livestock animal health, if applicable. Four case studies (CSs) of potential health effects on livestock were framed and the current knowledge of a possible effect of GM feed was reviewed. Concerning allergenicity (CS-1), there are no case-reports of allergic reactions or immunotoxic effects resulting from GM feed consumption as compared with non-GM feed. The likelihood of horizontal gene transfer (HGT; CS-2) of GMO-related DNA to different species is not different from that for other DNA and is unlikely to raise health concerns. Concerning mycotoxins (CS-3), insect-resistant GM maize may reduce fumonisins contamination as a health benefit, yet other Fusarium toxins and aflatoxins show inconclusive results. For nutritionally altered crops (CS-4), the genetic modifications applied lead to compositional changes which require special considerations of their nutritional impacts. No health indicators were thus identified except for possible beneficial impacts of reduced mycotoxins and nutritional enhancement. More generally, veterinary health data should ideally be linked with animal exposure information so as to be able to establish cause-effect relationships. Copyright © 2017 Elsevier Ltd. All rights reserved.

  17. Proposal of a community oral health indicator - doi:10.5020/18061230.2007.p199

    Maria Vieira de Lima Saintrain

    2012-01-01

    Full Text Available The execution of public policies, which attain the reduction of the iniquities in oral health, requires, from managers of Brazil’s Health Unified System (SUS, a planning of simplified actions with universal reach, as well as the participation of social actors who are involved in this process. The Community Oral Health Indicator – ICSB aims at consisting in “new technology” in order to obtain data in an easy and simple way that can be able to provide agility to planning organization towards the equity, as well as improving the population’s oral health condition. As a strategy, involving the community health agent (ACS from the Family Health Program (PSF, the tool (ICSB was developed to survey the data on oral health epidemiological status of the population. The methodological design consists, initially, in a training workshop with the ACS and a posterior data survey along the population. The dentists involved in the project will be the preceptors of the training workshop for the ACS, in what concerns the identification of oral health problems and their degree of severity. According to the need of treatment, the dentist will develop oral health actions based on the principle of equity.

  18. Characterization of homeostasis and erythron and their correlation with both immune and metabolic indices at liquidators of the Chernobyl accident

    Flyunt, I.S.

    2001-01-01

    Patients with urolithiasis and calculus pyelonephritis who are liquidators of the accident at the Chernobyl nuclear power plant have disturbances of homeostasis as disseminated intravascular coagulation and of erythron as hyperchrome macrocytic hypo regenerative anemia that are correlated with certain immune and metabolic changes

  19. Investigation Of Arterial Blood Pressure Level And Metabolic Indices In Patients With Arterial Hypertension At Pharmacotherapy With Antihypertensive Medicines Of Various Chemical Structure

    G.Kh. Glybochko

    2009-12-01

    Full Text Available The research goal is to carry on the comparative analysis of medicines of various chemical structure, Telmisar-tan and Bisoprolol, and to reveal their effect on the arterial blood pressure level and the indices of various metabolic processes in patients with arterial hypertension. 60 out-patients with arterial hypertension (stage II risk III both males and females aged 33-55 have been under study taking Telmisartan and Bisoprolol for 3 months. While treating the patients the arterial blood pressure level control and biochemical investigations for determination the indices of metabolic processes have been carried out. The investigated medications have provided the decrease of systolic and diastolic arterial pressure parameters, the increase of concentration of total and ionized calcium, chlorine ions, urea and total bilirubin in blood plasma. Therapy with Telmisartan has shown more significant increase of potassium level in erythro-cytes, decrease of levels of natrium, glucose, glycolized hemoglobin and triglycerides and increased contents of alani-naminotransferase and aspartataminotransferase. The course of therapy with Bisoprolol has restored the normal level of magnesium in blood plasma, has not have any influence on carbohydrate and lipid metabolism, increased the level of alaninaminotransferase and significantly increased the contents of total and ionized calcium, urea and creatinine. 3-months therapy with Telmisartan and Bisoprolol has proved the decrease of systolic and diastolic arterial pressure in patients with arterial hypertension. The medications under study have had active and variable effects on metabolic indices

  20. Community/hospital indicators in South African public sector mental health services.

    Lund, Crick; Flisher, Alan J

    2003-12-01

    The need to balance resources between community and hospital-based mental health services in the post-deinstitutionalisation era has been well-documented. However, few indicators have been developed to monitor the relationship between community and hospital services, in either developed or developing countries. There is a particular need for such indicators in the South African context, with its history of inequitable services based in custodial institutions under apartheid, and a new policy that proposes the development of more equitable community-based care. Indicators are needed to measure the distribution of resources and the relative utilisation of community and hospital-based services during the reform process. These indicators are potentially useful for assessing the implementation of policy objectives over time. To develop and document community/hospital indicators in public sector mental health services in South Africa. A questionnaire was distributed to provincial mental health coordinators requesting numbers of full-time equivalent (FTE) staff who provide mental health care at all service levels, annual patient admissions to hospitals and annual patient attendances at ambulatory care facilities. The information was supplemented by consultations with mental health coordinators in each of the 9 provinces. Population data were obtained from preliminary findings of the 1996 census. The community/hospital indicator measuring staff distribution was defined as the ratio of staff employed in community settings to all staff, expressed as a percentage. The community/hospital indicator measuring patient service utilisation was defined as the ratio of the annual ambulatory care attendance rate per 100,000 population to the sum of this rate and the annual hospital admission rate per 100,000 population, expressed as a percentage. Of psychiatric public sector staff, 25% are located in community settings in South Africa (provincial range: 11-70%). If hospital outpatient

  1. Chronic fatigue syndrome and fibromyalgia in Canada: prevalence and associations with six health status indicators

    C. Rusu

    2015-03-01

    Full Text Available Introduction: Few studies have considered the factors independently associated with chronic fatigue syndrome (CFS and/or fibromyalgia (FM or considered the impact of these conditions on health status using population-based data. Methods: We used data from the nationally representative 2010 Canadian Community Health Survey (n= 59 101 to describe self-reported health professional-diagnosed CFS and/or FM, and their associations with 6 health status indicators. Results: In 2010, diagnosed CFS and FM are reported by 1.4% (95% confidence interval [CI]: 1.3%–1.6% and 1.5% (1.4%–1.7%, respectively, of the Canadian household population aged 12 years and over, with comorbid CFS and FM affecting 0.3% (0.3%–0.4% of that population. Prevalent CFS and/or FM were more common among women, adults aged 40 years and over, those with lowest income, and those with certain risk factors for chronic disease (i.e. obesity, physical inactivity and smoking. After controlling for differences between the groups, people with CFS and/or FM reported poorer health status than those with neither condition on 5 indicators of health status, but not on the measure of fair/poor mental health. Having both CFS and FM and having multiple comorbid conditions was associated with poorer health status. Conclusion: Co-occurrence of CFS and FM and having other chronic conditions were strongly related to poorer health status and accounted for much of the differences in health status. Understanding factors contributing to improved quality of life in people with CFS and/or FM, particularly in those with both conditions and other comorbidities, may be an important area for future research.

  2. The Microbiological Memory, an Epigenetic Regulator Governing the Balance Between Good Health and Metabolic Disorders

    Christian A. Devaux

    2018-06-01

    Full Text Available If the transmission of biological information from one generation to the next is based on DNA, most heritable phenotypic traits such as chronic metabolic diseases, are not linked to genetic variation in DNA sequences. Non-genetic heritability might have several causes including epigenetic, parental effect, adaptive social learning, and influence of the ecological environment. Distinguishing among these causes is crucial to resolve major phenotypic enigmas. Strong evidence indicates that changes in DNA expression through various epigenetic mechanisms can be linked to parent-offspring resemblance in terms of sensitivity to metabolic diseases. Among non-genetic heritable traits, early nutrition could account for a long term deviant programming of genes expression responsible for metabolic diseases in adulthood. Nutrition could shape an inadequate gut microbiota (dysbiosis, triggering epigenetic deregulation of transcription which can be observed in chronic metabolic diseases. We review herein the evidence that dysbiosis might be a major cause of heritable epigenetic patterns found to be associated with metabolic diseases. By taking into account the recent advances on the gut microbiome, we have aggregated together different observations supporting the hypothesis that the gut microbiota could promote the molecular crosstalk between bacteria and surrounding host cells which controls the pathological epigenetic signature. We introduce for the first time the concept of “microbiological memory” as the main regulator of the epigenetic signatures, thereby indicating that different causes of non-genetic heritability can interact in complex pathways to produce inheritance.

  3. Indicators and measurement tools for health system integration: a knowledge synthesis protocol.

    Oelke, Nelly D; Suter, Esther; da Silva Lima, Maria Alice Dias; Van Vliet-Brown, Cheryl

    2015-07-29

    Health system integration is a key component of health system reform with the goal of improving outcomes for patients, providers, and the health system. Although health systems continue to strive for better integration, current delivery of health services continues to be fragmented. A key gap in the literature is the lack of information on what successful integration looks like and how to measure achievement towards an integrated system. This multi-site study protocol builds on a prior knowledge synthesis completed by two of the primary investigators which identified 10 key principles that collectively support health system integration. The aim is to answer two research questions: What are appropriate indicators for each of the 10 key integration principles developed in our previous knowledge synthesis and what measurement tools are used to measure these indicators? To enhance generalizability of the findings, a partnership between Canada and Brazil was created as health system integration is a priority in both countries and they share similar contexts. This knowledge synthesis will follow an iterative scoping review process with emerging information from knowledge-user engagement leading to the refinement of research questions and study selection. This paper describes the methods for each phase of the study. Research questions were developed with stakeholder input. Indicator identification and prioritization will utilize a modified Delphi method and patient/user focus groups. Based on priority indicators, a search of the literature will be completed and studies screened for inclusion. Quality appraisal of relevant studies will be completed prior to data extraction. Results will be used to develop recommendations and key messages to be presented through integrated and end-of-grant knowledge translation strategies with researchers and knowledge-users from the three jurisdictions. This project will directly benefit policy and decision-makers by providing an easy

  4. Relevance of gender-sensitive policies and general health indicators to compare the status of South Asian women's health.

    Gill, Roopan; Stewart, Donna E

    2011-01-01

    despite goals for gender equity in South Asia, the relationship between gender-sensitive policies and the empowerment of women is complex and requires an analysis of how policies align with a broad set of social, cultural, political, and economic indicators that relate to women's health. through a review of four documents under the umbrella of the World Health Organization and the United Nations, a list of 17 gender-sensitive policy and 17 general health indicators was generated with a focus on health, education, economic, and political empowerment and violence against women. A series of policy documents and international and national databases that are accessible in the public domain were the major tools used to find supporting documentation to address women's health outcomes in Bangladesh, India, Nepal, Pakistan, and Sri Lanka. all five South Asian countries had several gender-sensitive policies that were measurable by indicators that contribute to health. Examination of political and economic status, birth sex ratios, human trafficking, illiteracy rates, maternal mortality rates, contraception prevalence, fertility rates, knowledge of HIV/AIDS prevention, access to skilled birth attendants, and microfinance show that large gender inequities still prevail despite the presence of gender-sensitive policies. in many cases, the presence of gender-sensitive policies did not reflect the realization of gender equity over a wide range of indicators. Although the economic, political, social, and cultural climates of the five countries may differ, the integration of women's needs into the formulation, implementation, and monitoring of policies is a universal necessity to achieve positive outcomes. 2011 Jacobs Institute of Women's Health. Published by Elsevier Inc.

  5. A study of leading indicators for occupational health and safety management systems in healthcare.

    Almost, Joan M; VanDenKerkhof, Elizabeth G; Strahlendorf, Peter; Caicco Tett, Louise; Noonan, Joanna; Hayes, Thomas; Van Hulle, Henrietta; Adam, Ryan; Holden, Jeremy; Kent-Hillis, Tracy; McDonald, Mike; Paré, Geneviève C; Lachhar, Karanjit; Silva E Silva, Vanessa

    2018-04-23

    In Ontario, Canada, approximately $2.5 billion is spent yearly on occupational injuries in the healthcare sector. The healthcare sector has been ranked second highest for lost-time injury rates among 16 Ontario sectors since 2009 with female healthcare workers ranked the highest among all occupations for lost-time claims. There is a great deal of focus in Ontario's occupational health and safety system on compliance and fines, however despite this increased focus, the injury statistics are not significantly improving. One of the keys to changing this trend is the development of a culture of healthy and safe workplaces including the effective utilization of leading indicators within Occupational Health and Safety Management Systems (OHSMSs). In contrast to lagging indicators, which focus on outcomes retrospectively, a leading indicator is associated with proactive activities and consists of selected OHSMSs program elements. Using leading indicators to measure health and safety has been common practice in high-risk industries; however, this shift has not occurred in healthcare. The aim of this project is to conduct a longitudinal study implementing six elements of the Ontario Safety Association for Community and Healthcare (OSACH) system identified as leading indicators and evaluating the effectiveness of this intervention on improving selected health and safety workplace indicators. A quasi-experimental longitudinal research design will be used within two Ontario acute care hospitals. The first phase of the study will focus on assessing current OHSMSs using the leading indicators, determining potential facilitators and barriers to changing current OHSMSs, and identifying the leading indicators that could be added or changed to the existing OHSMS in place. Phase I will conclude with the development of an intervention designed to support optimizing current OHSMSs in participating hospitals based on identified gaps. Phase II will pilot test and evaluate the tailored

  6. Lifestyle and metabolic approaches to maximizing erectile and vascular health.

    Meldrum, D R; Gambone, J C; Morris, M A; Esposito, K; Giugliano, D; Ignarro, L J

    2012-01-01

    satisfaction, as well as improved vascular health and longevity.

  7. Assessing the cost of electronic health records: a review of cost indicators.

    Gallego, Ana Isabel; Gagnon, Marie-Pierre; Desmartis, Marie

    2010-11-01

    We systematically reviewed PubMed and EBSCO business, looking for cost indicators of electronic health record (EHR) implementations and their associated benefit indicators. We provide a set of the most common cost and benefit (CB) indicators used in the EHR literature, as well as an overall estimate of the CB related to EHR implementation. Overall, CB evaluation of EHR implementation showed a rapid capital-recovering process. On average, the annual benefits were 76.5% of the first-year costs and 308.6% of the annual costs. However, the initial investments were not recovered in a few studied implementations. Distinctions in reporting fixed and variable costs are suggested.

  8. Trends in perinatal health indices in the Amajuba District, KwaZulu ...

    Trends in perinatal health indices in the Amajuba District, KwaZulu-Natal, South Africa, 1990 - 2012. FS Bondi, TI Runsewe-Abiodun. Abstract. Background. In order to address the high perinatal mortality rate, South Africa (SA) commenced a number of interventions from 1995. These included the abolition of user fees, basic ...

  9. Reporting of perinatal health indicators for international comparisons: enhancing the appearance of geographical plots

    Lack, N.; Blondel, B.; Mohangoo, A.D.; Sakkeus, L.; Cans, C.; Bouvier-Colle, M.H.; Macfarlane, A.; Zeitlin, J.

    2013-01-01

    Background: Tabulating annual national health indicators sorted by outcome may be misleading for two reasons. The implied rank order is largely a result of heterogeneous population sizes. Distinctions between geographically adjacent regions are not visible. Methods: Regional data are plotted in a

  10. Associations of udder-health indicators with cow factors and with intramammary infection in dairy cows.

    Nyman, A-K; Persson Waller, K; Bennedsgaard, T W; Larsen, T; Emanuelson, U

    2014-09-01

    The objective of this study was to investigate if and how cow factors and intramammary infection (IMI) are associated with 4 different udder-health indicators in dairy cows as a first step in investigating whether the diagnostic performance of these indicators can be improved. The investigated indicators were somatic cell count (SCC), lactate dehydrogenase (LDH), N-acetyl-β-d-glucosaminidase (NAGase), and alkaline phosphatase (AP) measured in milk. In this cross-sectional study, approximately 1,000 cows from 25 dairy herds were sampled for bacteriology (quarter milk samples) during 3 consecutive days: the day before test milking, at the day of test milking, and at the day after test milking. The whole-udder test milking sample was analyzed for milk composition, SCC, LDH, NAGase, and AP. Cow data (parity, breed, milk yield, percentage of milk fat and protein, milk urea concentration, and days in milk from the sampled test milking) were collected from the Swedish milk-recording scheme. Of the sampled cows 485 were considered IMI negative and were used in multivariable mixed-effect linear regression models to investigate associations between cow factors and the udder-health indicators. A second modeling including all cows, both IMI negative and IMI positive (256 cows), was also performed. The results showed that all udder-health indicators were affected by cow factors but that different cow factors were associated with different indicators. Intramammary-infection status was significantly associated with all udder-health indicators except AP. Parity and milk urea concentration were the only cow factors associated with all indicators in all models. The significant cow factors explained 23% of the variation in SCC and >30% of the variation in LDH, NAGase, and AP in IMI-negative cows, showing that LDH, NAGase, and AP are more affected than SCC by cow factors. The IMI status explained 23% of the variation in SCC in the model with all cows but only 7% of the variation in

  11. Association between textural and morphological tumor indices on baseline PET-CT and early metabolic response on interim PET-CT in bulky malignant lymphomas.

    Ben Bouallègue, Fayçal; Tabaa, Yassine Al; Kafrouni, Marilyne; Cartron, Guillaume; Vauchot, Fabien; Mariano-Goulart, Denis

    2017-09-01

    We investigated whether metabolic, textural, and morphological tumoral indices evaluated on baseline PET-CT were predictive of early metabolic response on interim PET-CT in a cohort of patients with bulky Hodgkin and non-Hodgkin malignant lymphomas. This retrospective study included 57 patients referred for initial PET-CT examination. In-house dedicated software was used to delineate tumor contours using a fixed 30% threshold of SUV max and then to compute tumoral metabolic parameters (SUV max, mean, peak, standard deviation, skewness and kurtosis, metabolic tumoral volume (MTV), total lesion glycolysis, and area under the curve of the cumulative histogram), textural parameters (Moran's and Geary's indices, energy, entropy, contrast, correlation derived from the gray-level co-occurrence matrix, area under the curve of the power spectral density, auto-correlation distance, and granularity), and shape parameters (surface, asphericity, convexity, surfacic extension, and 2D and 3D fractal dimensions). Early metabolic response was assessed on interim PET-CT using the Deauville 5-point scale and patients were ranked according to the Lugano classification as complete or not complete metabolic responders. The impact of the segmentation method (alternate threshold at 41%) and image resolution (Gaussian postsmoothing of 3, 5, and 7 mm) was investigated. The association of the proposed parameters with early response was assessed in univariate and multivariate analyses. Their added predictive value was explored using supervised classification by support vector machines (SVM). We evaluated in leave-one-out cross-validation three SVMs admitting as input features (a) MTV, (b) MTV + histological type, and (c) MTV + histology + relevant texture/shape indices. Features associated with complete metabolic response were low MTV (P = 0.01), low TLG (P = 0.003), high power spectral density AUC (P = 0.007), high surfacic extension (P = 0.006), low 2D fractal dimension (P

  12. The health indicators associated with screen-based sedentary behavior among adolescent girls: a systematic review.

    Costigan, Sarah A; Barnett, Lisa; Plotnikoff, Ronald C; Lubans, David R

    2013-04-01

    Evidence suggests sitting time is independently associated with a range of health issues in adults, yet the relationship between sedentary behavior and health indicators in young people is less clear. Age-related increases in sedentary behavior are well-documented; the behavioral patterns of adolescent girls are of particular concern. More than one third of adolescent girls' sedentary behavior time is accumulated through use of recreational screen-based behaviors. The objective of this review was to investigate the association between recreational screen-based sedentary behavior and the physical, behavioral, and psychosocial health indicators for adolescent girls. A secondary objective was to identify studies that have adjusted sedentary behavior indicators for physical activity. A structured electronic search of all publication years (through December 2011) was conducted to identify studies in: CINAHL, Communications and Mass Media Complete, ERIC, MEDLINE with Full Text, PsycINFO, and SPORTDiscus with Full Text. Included publications were observational and interventional studies involving adolescent girls (12-18 years) that examined associations between screen-based, sedentary behavior and health indicators (physical, psychosocial, and/or behavioral). The search identified 33 studies that evaluated health indicators of screen-based sedentary behaviors among adolescent girls. Strong evidence for a positive association between screen-based sedentary behavior and weight status was found. A positive association was observed between screen-time and sleep problems, musculoskeletal pain and depression. Negative associations were identified between screen time and physical activity/fitness, screen time and psychological well-being, and screen time and social support. The relationship between screen-based sedentary behavior and diet quality was inconclusive. Less than half of the studies adjusted sedentary behavior indicators for physical activity. Screen-based sedentary

  13. Socio-demographic differentials of adult health indicators in Matlab, Bangladesh: self-rated health, health state, quality of life and disability level

    Abdur Razzaque

    2010-09-01

    Full Text Available Background: Mortality has been declining in Bangladesh since the mid- twentieth century, while fertility has been declining since the late 1970s, and the country is now passing through the third stage of demographic transition. This type of demographic transition has produced a huge youthful population with a growing number of older people. For assessing health among older people, this study examines self-rated health, health state, quality of life and disability level in persons aged 50 and over. Data and methods: This is a collaborative study between the World Health Organization Study on global AGEing and adult health and the International Network for the Demographic Evaluation of Populations and Their Health in developing countries which collected data from eight countries. Two sources of data from the Matlab study area were used: health indicator data collected as a part of the study, together with the ongoing Health and Demographic Surveillance System (HDSS data. For the survey, a total of 4,000 randomly selected people aged 50 and over (HDSS database were interviewed. The four health indicators derived from these data are self-rated health (five categories, health state (eight domains, quality of life (eight items and disability level (12 items. Self-rated health was coded as dummy while scores were calculated for the rest of the three health indicators using WHO-tested instruments. Results: After controlling for all the variables in the regression model, all four indicators of health (self-rated health, health state, quality of life and disability level documented that health was better for males than females, and health deteriorates with increasing age. Those people who were in current partnerships had generally better health than those who were single, and better health was associated with higher levels of education and asset score. Conclusions: To improve the health of the population it is important to know health conditions in

  14. Socio-demographic differentials of adult health indicators in Matlab, Bangladesh: self-rated health, health state, quality of life and disability level

    Razzaque, Abdur; Nahar, Lutfun; Akter Khanam, Masuma; Kim Streatfield, Peter

    2010-01-01

    Background Mortality has been declining in Bangladesh since the mid- twentieth century, while fertility has been declining since the late 1970s, and the country is now passing through the third stage of demographic transition. This type of demographic transition has produced a huge youthful population with a growing number of older people. For assessing health among older people, this study examines self-rated health, health state, quality of life and disability level in persons aged 50 and over. Data and methods This is a collaborative study between the World Health Organization Study on global AGEing and adult health and the International Network for the Demographic Evaluation of Populations and Their Health in developing countries which collected data from eight countries. Two sources of data from the Matlab study area were used: health indicator data collected as a part of the study, together with the ongoing Health and Demographic Surveillance System (HDSS) data. For the survey, a total of 4,000 randomly selected people aged 50 and over (HDSS database) were interviewed. The four health indicators derived from these data are self-rated health (five categories), health state (eight domains), quality of life (eight items) and disability level (12 items). Self-rated health was coded as dummy while scores were calculated for the rest of the three health indicators using WHO-tested instruments. Results After controlling for all the variables in the regression model, all four indicators of health (self-rated health, health state, quality of life and disability level) documented that health was better for males than females, and health deteriorates with increasing age. Those people who were in current partnerships had generally better health than those who were single, and better health was associated with higher levels of education and asset score. Conclusions To improve the health of the population it is important to know health conditions in advance rather than

  15. Academic performance and correspondences with indicators of physical and psychological health

    Alberto Portoles Ariño

    2015-05-01

    Full Text Available Academic performance of the teenagers is influenced and determined by numerous factors. Life style and the conducts of health adopted in this period relate to the academic performance of direct form, in such a way that the teenagers with ways of life and more healthy conducts, can present a more adapted academic performance. Equally, to support correct indicators of psychological health relates to the academic adapted performance. The results obtained with a sample of 1210 teenagers of the Region of Murcia, with a normal age of 15.13 years it allows to value the importance of the indicators of health as determinants of the academic performance, for what they should develop programs directed to supporting positive levels of said

  16. Induced hypoglycemia for 48 hours indicates differential glucose and insulin effects on liver metabolism in dairy cows.

    Kreipe, L; Vernay, M C M B; Oppliger, A; Wellnitz, O; Bruckmaier, R M; van Dorland, H A

    2011-11-01

    Hypoglycemia is a characteristic condition of early lactation dairy cows and is subsequently dependent on, and may affect, metabolism in the liver. The objective of the present study was to investigate the effects of induced hypoglycemia, maintained for 48 h, on metabolic parameters in plasma and liver of mid-lactation dairy cows. The experiment involved 3 treatments, including a hyperinsulinemic hypoglycemic clamp (HypoG, n=6) to obtain a glucose concentration of 2.5 mmol/L, a hyperinsulinemic euglycemic clamp (EuG, n=6) in which the effect of insulin was studied, and a control treatment with a 0.9% saline solution (NaCl, n=6). Blood samples for measurements of insulin, metabolites, and enzymes were taken at least once per hour. Milk yield was recorded and milk samples were collected before and after treatment. Liver biopsies were obtained before and after treatment to measure mRNA abundance by real-time, quantitative reverse transcription-PCR of 12 candidate genes involved in the main metabolic pathways. Milk yield decreased in HypoG and NaCl cows, whereas it remained unaffected in EuG cows. Energy-corrected milk yield (kg/d) was only decreased in HypoG cows. In plasma, concentration of β-hydroxybutyrate decreased in response to treatment in EuG cows and was lower (0.41±0.04 mmol/L) on d 2 of the treatment compared with that in HypoG and NaCl cows (on average 0.61±0.03 mmol/L, respectively). Nonesterified fatty acids remained unaffected in all treatments. In the liver, differences between treatments for their effects were only observed in case of mitochondrial phosphoenolpyruvate carboxykinase (PEPCKm) and glucose-6-phosphatase (G6PC). In HypoG, mRNA abundance of PEPCKm was upregulated, whereas in EuG and NaCl cows, it was downregulated. The EuG treatment downregulated mRNA expression of G6PC, a marked effect compared with the unchanged transcript expression in NaCl. The mRNA abundance of the insulin receptor remained unaffected in all treatments, and no

  17. Maternal capital and the metabolic ghetto: An evolutionary perspective on the transgenerational basis of health inequalities.

    Wells, Jonathan C K

    2010-01-01

    There is particular interest in understanding socioeconomic and ethnic variability in health status. The developmental origins of disease hypothesis emphasize the importance of growth patterns across the life-course in relation to noncommunicable disease risk. The physiological components of cardiovascular risk, collectively termed the metabolic syndrome, derive in part from a disparity between the homeostatic "metabolic capacity" of vital organs and the "metabolic load" induced by large tissue masses, a rich diet and sedentary behavior. From an evolutionary perspective, the risk of such disparity is decreased by maternal physiology regulating offspring growth trajectory during gestation and lactation. Maternal capital, defined as phenotypic resources enabling investment in the offspring, allows effective buffering of the offspring from nutritional perturbations and represents the environmental niche initially occupied by the offspring. Offspring growth patterns are sensitive to the magnitude of maternal capital during early windows of plasticity. Offspring life-history strategy can then respond adaptively to further factors across the life-course, but only within the context of this initial maternal influence on growth. Maternal somatic capital is primarily gained or lost across generations, through variable rates of fetal and infant growth. I argue that the poor nutritional experience of populations subjected to colonialism resulted in a systematic loss of maternal capital, reflected in downward secular trends in stature. Accelerating the recovery of somatic capital within generations overloads metabolic capacity and exacerbates cardiovascular risk, reflected in increased disease rates in urbanizing and emigrant populations. Public health policies need to benefit metabolic capacity without exacerbating metabolic load. 2009 Wiley-Liss, Inc.

  18. Building sustainability indicators in the health dimension for solid waste management

    Tatiane Bonametti Veiga

    Full Text Available ABSTRACT Objective: to prepare a list of sustainability indicators in the health dimension, for urban solid waste management. Methods: a descriptive and exploratory study performed jointly with 52 solid waste specialists, using a three-steps Delphi technique, and a scale measuring the degree of importance for agreement among the researchers in this area. Results: the subjects under study were 92,3% PhD's concentrated in the age group from 30 to 40 years old (32,7% and 51% were men. At the end of the 3rd step of the Delphi process, the average and standard deviation of all the proposed indicators varied from 4,22 (±0,79 to 4,72 (±0,64, in a scale of scores for each indicator from 1 to 5 (from "dispensable" to "very important". Results showed the level of correspondence among the participants ranging from 82% to 94% related to those indicators. Conclusion: the proposed indicators may be helpful not only for the identification of data that is updated in this area, but also to enlarge the field of debates of the environmental health policies, directed not only for urban solid waste but for the achievement of better health conditions for the Brazilian context.

  19. Building sustainability indicators in the health dimension for solid waste management 1

    Veiga, Tatiane Bonametti; Coutinho, Silvano da Silva; Andre, Silvia Carla Silva; Mendes, Adriana Aparecida; Takayanagui, Angela Maria Magosso

    2016-01-01

    ABSTRACT Objective: to prepare a list of sustainability indicators in the health dimension, for urban solid waste management. Methods: a descriptive and exploratory study performed jointly with 52 solid waste specialists, using a three-steps Delphi technique, and a scale measuring the degree of importance for agreement among the researchers in this area. Results: the subjects under study were 92,3% PhD's concentrated in the age group from 30 to 40 years old (32,7%) and 51% were men. At the end of the 3rd step of the Delphi process, the average and standard deviation of all the proposed indicators varied from 4,22 (±0,79) to 4,72 (±0,64), in a scale of scores for each indicator from 1 to 5 (from "dispensable" to "very important"). Results showed the level of correspondence among the participants ranging from 82% to 94% related to those indicators. Conclusion: the proposed indicators may be helpful not only for the identification of data that is updated in this area, but also to enlarge the field of debates of the environmental health policies, directed not only for urban solid waste but for the achievement of better health conditions for the Brazilian context. PMID:27508905

  20. Hierarchical Synthesis of Coastal Ecosystem Health Indicators at Karimunjawa National Marine Park

    Danu Prasetya, Johan; Ambariyanto; Supriharyono; Purwanti, Frida

    2018-02-01

    The coastal ecosystem of Karimunjawa National Marine Park (KNMP) is facing various pressures, including from human activity. Monitoring the health condition of coastal ecosystems periodically is needed as an evaluation of the ecosystem condition. Systematic and consistent indicators are needed in monitoring of coastal ecosystem health. This paper presents hierarchical synthesis of coastal ecosystem health indicators using Analytic Hierarchy Process (AHP) method. Hierarchical synthesis is obtained from process of weighting by paired comparison based on expert judgments. The variables of coastal ecosystem health indicators in this synthesis consist of 3 level of variable, i.e. main variable, sub-variable and operational variable. As a result of assessment, coastal ecosystem health indicators consist of 3 main variables, i.e. State of Ecosystem, Pressure and Management. Main variables State of Ecosystem and Management obtain the same value i.e. 0.400, while Pressure value was 0.200. Each main variable consist of several sub-variable, i.e. coral reef, reef fish, mangrove and seagrass for State of Ecosystem; fisheries and marine tourism activity for Pressure; planning and regulation, institutional and also infrastructure and financing for Management. The highest value of sub-variable of main variable State of Ecosystem, Pressure and Management were coral reef (0.186); marine tourism pressure (0.133) and institutional (0.171), respectively. The highest value of operational variable of main variable State of Ecosystem, Pressure and Management were percent of coral cover (0.058), marine tourism pressure (0.133) and presence of zonation plan, regulation also socialization of monitoring program (0.53), respectively. Potential pressure from marine tourism activity is the variable that most affect the health of the ecosystem. The results of this research suggest that there is a need to develop stronger conservation strategies to facing with pressures from marine tourism

  1. Development of an urban green space indicator and the public health rationale.

    Annerstedt van den Bosch, Matilda; Mudu, Pierpaolo; Uscila, Valdas; Barrdahl, Maria; Kulinkina, Alexandra; Staatsen, Brigit; Swart, Wim; Kruize, Hanneke; Zurlyte, Ingrida; Egorov, Andrey I

    2016-03-01

    In this study, the aim was to develop and test an urban green space indicator for public health, as proposed by the World Health Organisation (WHO) Regional Office for Europe, in order to support health and environmental policies. We defined the indicator of green space accessibility as a proportion of an urban population living within a certain distance from a green space boundary. We developed a Geographic Information System (GIS)-based method and tested it in three case studies in Malmö, Sweden; Kaunas, Lithuania; and Utrecht, The Netherlands. Land use data in GIS from the Urban Atlas were combined with population data. Various population data formats, maximum distances to green spaces, minimum sizes of green spaces, and different definitions of green spaces were studied or discussed. Our results demonstrated that with increasing size of green space and decreased distance to green space, the indicator value decreased. As compared to Malmö and Utrecht, a relatively bigger proportion of the Kaunas population had access to large green spaces, at both shorter and longer distances. Our results also showed that applying the method of spatially aggregated population data was an acceptable alternative to using individual data. Based on reviewing the literature and the case studies, a 300 m maximum linear distance to the boundary of urban green spaces of a minimum size of 1 hectare are recommended as the default options for the indicator. The indicator can serve as a proxy measure for assessing public accessibility to urban green spaces, to provide comparable data across Europe and stimulate policy actions that recognise the importance of green spaces for sustainable public health. © 2015 the Nordic Societies of Public Health.

  2. Catalyzing healthcare transformation with digital health: Performance indicators and lessons learned from a Digital Health Innovation Group.

    Tseng, Jocelyn; Samagh, Sonia; Fraser, Donna; Landman, Adam B

    2018-06-01

    Despite considerable investment in digital health (DH) companies and a growing DH ecosystem, there are multiple challenges to testing and implementing innovative solutions. Health systems have recognized the potential of DH and have formed DH innovation centers. However, limited information is available on DH innovation center processes, best practices, or outcomes. This case report describes a DH innovation center process that can be replicated across health systems and defines and benchmarks process indicators to assess DH innovation center performance. The Brigham and Women's Hospital's Digital Health Innovation Group (DHIG) accelerates DH innovations from idea to pilot safely and efficiently using a structured process. Fifty-four DH innovations were accelerated by the DHIG process between July 2014 and December 2016. In order to measure effectiveness of the DHIG process, key process indicators were defined as 1) number of solutions that completed each DHIG phase and 2) length of time to complete each phase. Twenty-three DH innovations progressed to pilot stage and 13 innovations were terminated after barriers to pilot implementation were identified by the DHIG process. For 4 DH solutions that executed a pilot, the average time for innovations to proceed from DHIG intake to pilot initiation was 9 months. Overall, the DHIG is a reproducible process that addresses key roadblocks in DH innovation within health systems. To our knowledge, this is the first report to describe DH innovation process indicators and results within an academic health system. Therefore, there is no published data to compare our results with the results of other DH innovation centers. Standardized data collection and indicator reporting could allow benchmark comparisons across institutions. Additional opportunities exist for the validation of DH solution effectiveness and for translational support from pilot to implementation. These are critical steps to advance DH technologies and

  3. The critical role of phosphatidylcholine and phosphatidylethanolamine metabolism in health and disease.

    van der Veen, Jelske N; Kennelly, John P; Wan, Sereana; Vance, Jean E; Vance, Dennis E; Jacobs, René L

    2017-09-01

    Phosphatidylcholine (PC) and phosphatidylethanolamine (PE) are the most abundant phospholipids in all mammalian cell membranes. In the 1950s, Eugene Kennedy and co-workers performed groundbreaking research that established the general outline of many of the pathways of phospholipid biosynthesis. In recent years, the importance of phospholipid metabolism in regulating lipid, lipoprotein and whole-body energy metabolism has been demonstrated in numerous dietary studies and knockout animal models. The purpose of this review is to highlight the unappreciated impact of phospholipid metabolism on health and disease. Abnormally high, and abnormally low, cellular PC/PE molar ratios in various tissues can influence energy metabolism and have been linked to disease progression. For example, inhibition of hepatic PC synthesis impairs very low density lipoprotein secretion and changes in hepatic phospholipid composition have been linked to fatty liver disease and impaired liver regeneration after surgery. The relative abundance of PC and PE regulates the size and dynamics of lipid droplets. In mitochondria, changes in the PC/PE molar ratio affect energy production. We highlight data showing that changes in the PC and/or PE content of various tissues are implicated in metabolic disorders such as atherosclerosis, insulin resistance and obesity. This article is part of a Special Issue entitled: Membrane Lipid Therapy: Drugs Targeting Biomembranes edited by Pablo V. Escribá. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. Quality of life and physical activity as indicators of health-preserving competence of teachers

    Pavlova Iu.A.

    2012-03-01

    Full Text Available The quality of life and physical activity of teachers of physical culture, basic of health, labour, the defense of Motherland and pedagogue-organizers from secondary schools Lviv region (Ukraine were investigated. The 402 persons (age 24-78 years were surveyed with the use of questionnaires MOS SF 36 and IPAQ. The highest quality of life and level of physical activity have teachers of physical culture. It is considered the quality of life of teachers of other subjects similar to persons with chronic diseases. The level of physical activity in leisure time was particularly low for teachers of Basic of Health and pedagogue-organizers. The teachers spent no more than 433 MET-min/ week for moderate- and vigorous-intensity activity. The level of physical activity of teachers (besides the physical education teachers was insufficient to improve health and indicate about low level of health-preserving competence.

  5. Serum vaspin level as a predictive indicator in the amelioration of fatty liver and metabolic disturbance in patients with severe obesity after laparoscopic vertical banded gastroplasty.

    Wang, Yong; Yu, Zong-Fan; Cheng, Yun-Sheng; Jia, Ben-Li; Yu, Gang; Yin, Xiao-Qiang; Wang, Yang

    2017-07-01

    This study is all about predicting the value of serum vaspin level in the amelioration of fatty liver and metabolic disturbance in patients with severe obesity after laparoscopic vertical banded gastroplasty (LVBG). A total of 164 patients (from January 2012 to May 2015) with severe obesity were chosen and performed LVBG. Enzyme-linked immunosorbent assay was performed to detect the serum vaspin level. The patients were given a biochemical automatic analyzer to measure the biochemical indicators. Homeostasis model assessment (HOMA) helps in the calculation of fasting insulin level (FINS) and insulin resistance (IR). The changes in fatty liver were examined by computed tomography (CT). Receiver operating characteristic curve is used to increase the predictive value of serum vaspin level in the amelioration of liver function and disturbances in the metabolism. Weight, BMI, waist circumference, serum vaspin level, and triglyceride (TG) decreased, but CT value of liver increased at 4th, 7th, and 12th month after surgery. After the 7th and 12th month period of surgery, the alanine aminotransferase, aspartate aminotransferase, FINS, and HOMA-IR reduced in the patients (P fatty liver and metabolic disturbance. This study proves that the serum vaspin level serves as a predictive indicator in the amelioration of fatty liver and metabolic disturbance in patients with severe obesity after LVBG.

  6. Measurement properties of comorbidity indices in maternal health research: a systematic review.

    Aoyama, Kazuyoshi; D'Souza, Rohan; Inada, Eiichi; Lapinsky, Stephen E; Fowler, Robert A

    2017-11-13

    Maternal critical illness occurs in 1.2 to 4.7 of every 1000 live births in the United States and approximately 1 in 100 women who become critically ill will die. Patient characteristics and comorbid conditions are commonly summarized as an index or score for the purpose of predicting the likelihood of dying; however, most such indices have arisen from non-pregnant patient populations. We sought to systematically review comorbidity indices used in health administrative datasets of pregnant women, in order to critically appraise their measurement properties and recommend optimal tools for clinicians and maternal health researchers. We conducted a systematic search of MEDLINE and EMBASE to identify studies published from 1946 and 1947, respectively, to May 2017 that describe predictive validity of comorbidity indices using health administrative datasets in the field of maternal health research. We applied a methodological PubMed search filter to identify all studies of measurement properties for each index. Our initial search retrieved 8944 citations. The full text of 61 articles were identified and assessed for final eligibility. Finally, two eligible articles, describing three comorbidity indices appropriate for health administrative data remained: The Maternal comorbidity index, the Charlson comorbidity index and the Elixhauser Comorbidity Index. These studies of identified indices had a low risk of bias. The lack of an established consensus-building methodology in generating each index resulted in marginal sensibility for all indices. Only the Maternal Comorbidity Index was derived and validated specifically from a cohort of pregnant and postpartum women, using an administrative dataset, and had an associated c-statistic of 0.675 (95% Confidence Interval 0.647-0.666) in predicting mortality. Only the Maternal Comorbidity Index directly evaluated measurement properties relevant to pregnant women in health administrative datasets; however, it has only modest

  7. Metabolic syndrome in mental health and addiction treatment: a quantitative study.

    Flynn, M; Houtjes, W; Merks, A; van Mierlo, A; van de Wetering, B

    2015-02-01

    Patients with mental illnesses have been found to shorter life expectancy due to an increased risk of heart disease. Some medication used to treat mental illnesses have been linked to weight gain and other physical change that make patients susceptible to heart disease. In order to reduce this risk it is important that health professionals regularly measure and monitor signs of these physical changes. This research has found that measuring both waist circumference and blood pressure of patients is a safe and reliable way to way to monitor patients. To identify if combined blood pressure and waist circumference measurements are reliable predictor of metabolic syndrome, a descriptive correlational design was used to examine the sensitivity and specificity of screening techniques used to detect metabolic syndrome. Data were collected regarding waist circumference, body mass index, blood pressure, fasting blood glucose, triglycerides and high-density lipoproteins. Blood pressure and waist circumference measurements demonstrated high significance, sensitivity and specificity as screening instruments for metabolic syndrome. Combined waist circumference and blood pressure measurements may be clinically useful for a quick and reliable detection of metabolic syndrome in patients with addiction and comorbid mental health problems. © 2014 John Wiley & Sons Ltd.

  8. Association between metabolic control and oral health in adolescents with type 1 diabetes mellitus.

    Saes Busato, Ivana Maria; Bittencourt, Mônica Sommer; Machado, Maria Angela Naval; Grégio, Ana Maria Trindade; Azevedo-Alanis, Luciana Reis

    2010-03-01

    The aim of this study was to evaluate the association between metabolic control and oral health of adolescents with type 1 diabetes mellitus (DM1). A case-control epidemiologic study was performed on adolescents allocated between 2 groups: DM1 group composed of 51 with DM1, and control group composed of 51 without diabetes. In the DM1 group, metabolic control data were observed (glycosylated hemoglobin (GHb) and capillary glucose), whereby GHb 8.0% poor metabolic control (DM1-B). Oral mucosal abnormalites, Community Periodontal Index (CPI), and decayed, missing, and filled (DMF) index were documented. Salivary flow was evaluated by means of stimulated saliva collection (SSFR). Glycosylated hemoglobin values of 8.0% (DM1-B) in 34 (76%) of the subjects. The average DMF indexes were 1.5 (control) and 3.3 (DM1-group) (P < or = .05). The average CPIs were 0.2 (control), 1.4 (DM1-A), and 2.0 (DM1-B) (P < or = .05). Average SSFRs were 0.997 (DM1-A), 0.903 (DM1-B), and 1.224 (control) mL/min. Oral health of adolescents with DM1 was impaired regardless of metabolic control. Copyright 2010 Mosby, Inc. All rights reserved.

  9. Neighborhood Racial Diversity and Metabolic Syndrome: 2003-2008 National Health and Nutrition Examination Survey.

    Li, Kelin; Wen, Ming; Fan, Jessie X

    2018-03-30

    This study investigated the independent association between neighborhood racial/ethnic diversity and metabolic syndrome among US adults, and focused on how this association differed across individual and neighborhood characteristics (i.e., race/ethnicity, sex, age, urbanity, neighborhood poverty). Objectively-measured biomarker data from 2003 to 2008 National Health and Nutrition Examination Survey were linked to census-tract profiles from 2000 decennial census (N = 10,122). Multilevel random intercept logistic regression models were estimated to examine the contextual effects of tract-level racial/ethnic diversity on individual risks of metabolic syndrome. Overall, more than 20% of the study population were identified as having metabolic syndrome, although the prevalence also varied across demographic subgroups and specific biomarkers. Multilevel analyses showed that increased racial/ethnic diversity within a census tract was associated with decreased likelihood of having metabolic syndrome (OR 0.71, 95% CI 0.52-0.96), particularly among female (OR 0.64; 95% CI 0.43-0.96), young adults (OR 0.60; 95% CI 0.39-0.93), and residents living in urban (OR 0.67; 95% CI 0.48-0.93) or poverty neighborhoods (OR 0.54; 95% CI 0.31-0.95). The findings point to the potential benefits of neighborhood racial/ethnic diversity on individual health risks.

  10. Soil health indicators: A case study with smallholder coffee farmers in Uganda

    Mentler, Axel; Pohl, Walther; Okalany, Emmanuel; Probst, Lorenz; Zechmeister-Boltenstern, Sophie; Schomakers, Jasmin

    2013-04-01

    The study aims to determine soil health indicators of 46 coffee smallholder farmers in the area of Mbale, Mount Elgon region (1200m ~ 1900m) in the southeast of Uganda. Forty of these farmers are working under an organic farmers association and are certified. They are compared to six conventional coffee production systems. The organic farms are agroforestry systems, whereas the conventional coffee farms have nearly no shading trees. Topsoil and subsoil samples, in a depth of 0-20 and 20-40 cm were collected from each farm and analyzed. The following parameters were determined: pH (H2O), electric conductivity (EC), organic matter (OM), dissolved organic carbon (DOC), nitrate (NO3), phosphate (PO4) , sulfate (SO4) carbonate, dissolved total nitrogen (TN), plant available phosphorus (PO4 CAL), plant available potassium (K CAL) and cation exchange capacity (CEC). These parameters were used as indicators for soil health. A set of 33 quantitative and qualitative indicators was exclusively developed for coffee farmers to best describe a functioning ecosystem through social, economic and ecological indicators. These ecosystem-indicators were assessed through a questionnaire, carried out parallel to the soil sampling and further transformed into a scoring matrix where a scoring system from 0 to 100 points was used to normalize the collected data. There is a significant difference between the soil health indicators of organic and conventional coffee producers. The soil samples of conventional farms show higher pH values than those of organic farming systems referring to high turnover rates of the organic material. DOC release is on average higher in organic production systems. A major difference in the system is the higher plant available phosphate content, as well as a higher CEC in organic systems, which is due to the high organic matter input. The soil health indicator systems allowed to differentiate and to evaluate organic farms. Outlook Through the different management

  11. [Indicators of governance in mental health policies and programmes in Mexico: a perspective of key actors].

    Díaz-Castro, Lina; Arredondo, Armando; Pelcastre-Villafuerte, Blanca Estela; Hufty, Marc

    To analyse the role of Mexico's mental health system governance in the development of mental health policies and programmes, from the perspective of its own actors. A map was developed for identifying the actors in Mexico's mental health system. A guide was designed for in-depth interviews, which were recorded and arranged in categories for their analysis. The Atlas-ti v.7 software was used for the organisation of qualitative data and Policy Maker v.4 was used to determine the position and influence of actors within the health system. The actors were identified according to their level of influence in mental health policies: high, medium and low. Actors with a high level of influence participate in national policies, actors with medium influence are involved in regional or local policies and the participation of actors with a low level of influence is considered marginal. This study facilitated understanding of governance in mental health. The level of influence of the actors directly affects the scope of governance indicators. Relevant data were obtained to improve policies in mental health care. Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

  12. [Differences in living conditions and health between cities: construction of a composite indicator].

    Luiz, Olinda do Carmo; Heimann, Luiza Sterman; Boaretto, Roberta Cristina; Pacheco, Adriana Galvão; Pessoto, Umberto Catarino; Ibanhes, Lauro Cesar; Castro, Iracema Ester do Nascimento; Kayano, Jorge; Junqueira, Virginia; Rocha, Jucilene Leite da; Cortizo, Carlos Tato; Telesi Junior, Emílio

    2009-02-01

    To describe an index to identify inequities in living conditions and health and its relationship with health planning. Variables and indicators that would reflect demographic, economic, environment and education processes as well as supply and production of health services were applied for nondimensional scaling and clustering of 5,507 Brazilian municipalities. Data sources were the 2000 Census and the Brazilian Ministry of Health information systems. Z-score test statistic and cluster analysis were performed allowing to defining 4 groups of municipalities by living conditions. There was seen a polarization between the group with the best living conditions and health (Group 1) and the group with the worst living conditions (Group 4). Group 1 consisted of municipalities with larger populations while Group 4 comprised mainly the smallest municipalities. As for Brazilian macroregions, municipalities in Group 1 are clustered in the south and southeast and those in Group 4 are in the Northeast. The living conditions and health index comprises reality dimensions such as housing, environment and health which allows to identifying the most vulnerable municipalities and can provide input for setting priorities, and developing criteria for more equitable financing and resource allocation.

  13. Availability and structure of primary medical care services and population health and health care indicators in England

    Adams Geoffrey

    2004-06-01

    Full Text Available Abstract Background It has been proposed that greater availability of primary medical care practitioners (GPs contributes to better population health. We evaluated whether measures of the supply and structure of primary medical services are associated with health and health care indicators after adjusting for confounding. Methods Data for the supply and structure of primary medical services and the characteristics of registered patients were analysed for 99 health authorities in England in 1999. Health and health care indicators as dependent variables included standardised mortality ratios (SMR, standardised hospital admission rates, and conceptions under the age of 18 years. Linear regression analyses were adjusted for Townsend score, proportion of ethnic minorities and proportion of social class IV/ V. Results Higher proportions of registered rural patients and patients ≥ 75 years were associated with lower Townsend deprivation scores, with larger partnership sizes and with better health outcomes. A unit increase in partnership size was associated with a 4.2 (95% confidence interval 1.7 to 6.7 unit decrease in SMR for all-cause mortality at 15–64 years (P = 0.001. A 10% increase in single-handed practices was associated with a 1.5 (0.2 to 2.9 unit increase in SMR (P = 0.027. After additional adjustment for percent of rural and elderly patients, partnership size and proportion of single-handed practices, GP supply was not associated with SMR (-2.8, -6.9 to 1.3, P = 0.183. Conclusions After adjusting for confounding with health needs of populations, mortality is weakly associated with the degree of organisation of practices as represented by the partnership size but not with the supply of GPs.

  14. [Obesity and metabolic syndrome. A challenge for the Mexican Institutes of Health].

    García-García, Eduardo; De la Llata-Romero, Manuel; Kaufer-Horwitz, Martha; Tusié-Luna, María Teresa; Calzada-León, Raúl; Vázquez-Velázquez, Verónica; Barquera-Cervera, Simón; Caballero-Romo, Alejandro de Jesús; Orozco, Lorena; Velázquez-Fernández, David; Rosas-Peralta, Martín; Barriguete-Meléndez, Armando; Zacarías-Castillo, Rogelio; Ortega-González, Carlos; Sotelo-Morales, Julio

    2009-01-01

    Numerous efforts for the development of basic and clinical research in obesity are being made by the National Institutes of Health and Federal Reference Hospitals in Mexico. However, greater interaction among researchers and stronger efforts towards the dissemination of the results are needed. The document outlines the general ideas and proposals of the Academic Group for the Study, Prevention and Treatment of Obesity and Metabolic Syndrome of the Coordinating Committee of the National Institutes of Health and High Specialty Hospitals (CCINSHAE). This is the first step in developing common objectives, with the aim of understanding the effect of these entities in public health and to establish guidelines to limit and eventually overcome them. We discuss the appropriateness of analyzing obesity and the metabolic syndrome together, and the current management of these entities at the National Institutes of Health in Mexico. The problems that arise in clinical practice lead to the need to generate a new model of medical care, including a new health worker and a new patient. It is imperative to establish permanent lines of communication and education with health personnel and with patients. The group proposes an integrated approach for research in these areas. Finally, a master plan that links the National Institutes of Health, particularly in the areas of research and programs within the institutions, is required as a first step in seeking answers useful in solving the problem. The second step would be linking the first and second levels of care through concrete actions needed to limit and reduce obesity and metabolic syndrome in the population.

  15. Active video games and health indicators in children and youth: a systematic review.

    LeBlanc, Allana G; Chaput, Jean-Philippe; McFarlane, Allison; Colley, Rachel C; Thivel, David; Biddle, Stuart J H; Maddison, Ralph; Leatherdale, Scott T; Tremblay, Mark S

    2013-01-01

    Active video games (AVGs) have gained interest as a way to increase physical activity in children and youth. The effect of AVGs on acute energy expenditure (EE) has previously been reported; however, the influence of AVGs on other health-related lifestyle indicators remains unclear. This systematic review aimed to explain the relationship between AVGs and nine health and behavioural indicators in the pediatric population (aged 0-17 years). Online databases (MEDLINE, EMBASE, psycINFO, SPORTDiscus and Cochrane Central Database) and personal libraries were searched and content experts were consulted for additional material. Included articles were required to have a measure of AVG and at least one relevant health or behaviour indicator: EE (both habitual and acute), adherence and appeal (i.e., participation and enjoyment), opportunity cost (both time and financial considerations, and adverse events), adiposity, cardiometabolic health, energy intake, adaptation (effects of continued play), learning and rehabilitation, and video game evolution (i.e., sustainability of AVG technology). 51 unique studies, represented in 52 articles were included in the review. Data were available from 1992 participants, aged 3-17 years, from 8 countries, and published from 2006-2012. Overall, AVGs are associated with acute increases in EE, but effects on habitual physical activity are not clear. Further, AVGs show promise when used for learning and rehabilitation within special populations. Evidence related to other indicators was limited and inconclusive. Controlled studies show that AVGs acutely increase light- to moderate-intensity physical activity; however, the findings about if or how AVG lead to increases in habitual physical activity or decreases in sedentary behaviour are less clear. Although AVGs may elicit some health benefits in special populations, there is not sufficient evidence to recommend AVGs as a means of increasing daily physical activity.

  16. Active video games and health indicators in children and youth: a systematic review.

    Allana G LeBlanc

    Full Text Available Active video games (AVGs have gained interest as a way to increase physical activity in children and youth. The effect of AVGs on acute energy expenditure (EE has previously been reported; however, the influence of AVGs on other health-related lifestyle indicators remains unclear.This systematic review aimed to explain the relationship between AVGs and nine health and behavioural indicators in the pediatric population (aged 0-17 years.Online databases (MEDLINE, EMBASE, psycINFO, SPORTDiscus and Cochrane Central Database and personal libraries were searched and content experts were consulted for additional material.Included articles were required to have a measure of AVG and at least one relevant health or behaviour indicator: EE (both habitual and acute, adherence and appeal (i.e., participation and enjoyment, opportunity cost (both time and financial considerations, and adverse events, adiposity, cardiometabolic health, energy intake, adaptation (effects of continued play, learning and rehabilitation, and video game evolution (i.e., sustainability of AVG technology.51 unique studies, represented in 52 articles were included in the review. Data were available from 1992 participants, aged 3-17 years, from 8 countries, and published from 2006-2012. Overall, AVGs are associated with acute increases in EE, but effects on habitual physical activity are not clear. Further, AVGs show promise when used for learning and rehabilitation within special populations. Evidence related to other indicators was limited and inconclusive.Controlled studies show that AVGs acutely increase light- to moderate-intensity physical activity; however, the findings about if or how AVG lead to increases in habitual physical activity or decreases in sedentary behaviour are less clear. Although AVGs may elicit some health benefits in special populations, there is not sufficient evidence to recommend AVGs as a means of increasing daily physical activity.

  17. Active Video Games and Health Indicators in Children and Youth: A Systematic Review

    McFarlane, Allison; Colley, Rachel C.; Thivel, David; Biddle, Stuart J. H.; Maddison, Ralph; Leatherdale, Scott T.; Tremblay, Mark S.

    2013-01-01

    Background Active video games (AVGs) have gained interest as a way to increase physical activity in children and youth. The effect of AVGs on acute energy expenditure (EE) has previously been reported; however, the influence of AVGs on other health-related lifestyle indicators remains unclear. Objective This systematic review aimed to explain the relationship between AVGs and nine health and behavioural indicators in the pediatric population (aged 0–17 years). Data sources Online databases (MEDLINE, EMBASE, psycINFO, SPORTDiscus and Cochrane Central Database) and personal libraries were searched and content experts were consulted for additional material. Data selection Included articles were required to have a measure of AVG and at least one relevant health or behaviour indicator: EE (both habitual and acute), adherence and appeal (i.e., participation and enjoyment), opportunity cost (both time and financial considerations, and adverse events), adiposity, cardiometabolic health, energy intake, adaptation (effects of continued play), learning and rehabilitation, and video game evolution (i.e., sustainability of AVG technology). Results 51 unique studies, represented in 52 articles were included in the review. Data were available from 1992 participants, aged 3–17 years, from 8 countries, and published from 2006–2012. Overall, AVGs are associated with acute increases in EE, but effects on habitual physical activity are not clear. Further, AVGs show promise when used for learning and rehabilitation within special populations. Evidence related to other indicators was limited and inconclusive. Conclusions Controlled studies show that AVGs acutely increase light- to moderate-intensity physical activity; however, the findings about if or how AVG lead to increases in habitual physical activity or decreases in sedentary behaviour are less clear. Although AVGs may elicit some health benefits in special populations, there is not sufficient evidence to recommend AVGs as a

  18. Selected indicators of mental health in the elderly - the participants the University of the Third Age

    Martina Tomagová

    2016-05-01

    Full Text Available Aim: The aim of the research study is to identify the selected indicators of mental health, such as meaning of life, experience of well-being, hope, and feelings of loneliness and depression in the elderly participating in the University of the Third Age, in relation to their age and gender. Design: A quantitative descriptive study. Methods: The selection of respondents was deliberate. The sample consisted of 147 seniors with a mean age of 67.4 (± 4.9 years enrolled at the University of the Third Age at Jessenius Faculty of Medicine, Comenius University. Data were collected by means of self-assessment scales - the Life Meaningfulness Scale, Snyder´s Hope Scale, the Emotional Habitual Subjective Well-being Scale, the Loneliness Scale, and the Geriatric Depression Scale. Results: Seniors considered their life meaningful, and expressed a high level of hope. Their emotions were predominately positive. We identified low levels of loneliness and found no indication of depressed mood. We identified significant differences between men and women in evaluation indicators of mental health only in the frequency of positive emotions. Conclusion: The study indicates the presence of salutogenic factors affecting the mental health of the sample of seniors in the process of active aging. The results could form the basis for implementing preventive strategies in clinical nursing practice.

  19. Development of indicators for patient care and monitoring standards for secondary health care services of Mumbai.

    Malik, Seema S; D'Souza, Roshni Cynthia; Pashte, Pramod Mukund; Satoskar, Smita Manohar; D'Souza, Remilda Joyce

    2015-01-01

    The Qualitative aspect of health care delivery is one of the major factors in reducing morbidity and mortality in a health care setup. The expanding suburban secondary health care delivery facilities of the Municipal Corporation of Greater Mumbai are an important part of the healthcare backbone of Mumbai and therefore the quality of care delivered here needed standardization. The project was completed over a period of one year from Jan to Dec, 2013 and implemented in three phases. The framework with components and sub-components were developed and formats for data collection were standardized. The benchmarks were based on past performance in the same hospital and probability was used for development of normal range. An Excel spreadsheet was developed to facilitate data analysis. The indicators comprise of 3 components--Statutory Requirements, Patient care & Cure and Administrative efficiency. The measurements made, pointed to the broad areas needing attention. The Indicators for patient care and monitoring standards can be used as a self assessment tool for health care setups for standardization and improvement of delivery of health care services.

  20. Maternal protein intake in pregnancy and offspring metabolic health at age 9-16 y

    Maslova, Ekaterina; Hansen, Susanne; Grunnet, Louise Groth

    2017-01-01

    in free-living populations remains limited. Objective: We examined the association of protein intake in pregnancy with offspring metabolic health at age 9-16 y in a longitudinal cohort that oversampled pregnancies with gestational diabetes mellitus (GDM). Design: Six hundred eight women with an index...... provide little support for an association of maternal protein intake in pregnancy with measures of offspring metabolic health. Further studies in larger cohorts are needed to determine whether low maternal protein intake in pregnancy may improve glucose homeostasis in GDM-exposed and male offspring....... pregnancy affected by gestational diabetes mellitus and 626 controls enrolled in the Danish National Birth Cohort were used for the analysis. Protein (total, animal, vegetable) intake was assessed by using a foodfrequency questionnaire in gestational week 25. The offspring underwent a clinical examination...

  1. Interactions of Lipid Genetic Risk Scores with Estimates of Metabolic Health in a Danish Population

    Justesen, Johanne M; Allin, Kristine H; Sandholt, Camilla H

    2015-01-01

    Background—There are several well-established lifestyle factors influencing dyslipidemia and currently; 157 genetic susceptibility loci have been reported to be associated with serum lipid levels at genome-wide statistical significance. However, the interplay between lifestyle risk factors...... and these susceptibility loci has not been fully elucidated. We tested whether genetic risk scores (GRS) of lipid-associated single nucleotide polymorphisms associate with fasting serum lipid traits and whether the effects are modulated by lifestyle factors or estimates of metabolic health. Methods and Results—The single......-cholesterol, high-density lipoprotein-cholesterol, or triglyceride, 4 weighted GRS were constructed. In a cross-sectional design, we investigated whether the effect of these weighted GRSs on lipid levels were modulated by diet, alcohol consumption, physical activity, and smoking or the individual metabolic health...

  2. Maternal health issues and cardio-metabolic outcomes in the offspring: a focus on Indigenous populations.

    Wicklow, Brandy A; Sellers, Elizabeth A C

    2015-01-01

    Non-communicable diseases (NCDs) including diabetes, obesity and cardiovascular disease are the leading causes of death worldwide. Indigenous populations are disproportionally affected. In an effort to halt the increasing disease burden, the mechanisms underlying the increasing rate of NCDs are an important area of study. Recent evidence has focused on the perinatal period as an influential period impacting the future cardio-metabolic health of the offspring. This concept has been defined as metabolic foetal programming and supports the importance of the developmental origins of health and disease in research and clinical practice, specifically in prevention efforts to protect future generations from NCDs. An understanding of the underlying mechanisms involved is not clear as of yet. However, an understanding of these mechanisms is imperative in order to plan effective intervention strategies. As much of the discussion below is gleaned from large epidemiological studies and animal studies, further research with prospective cohorts is necessary. Copyright © 2014. Published by Elsevier Ltd.

  3. Dietary omega-3 fatty acids aid in the modulation of inflammation and metabolic health

    J. Bruce German

    2011-07-01

    Full Text Available This article focuses on the role of omega-3 fatty acids as precursors for lipid signaling molecules known as oxylipins. Although omega-3 fatty acids are beneficial in autoimmune disorders, inflammatory diseases and heart disease, they are generally underrepresented in the American diet. A literature review confirms that the consumption of omega-3 fatty acids - whether in food sources such as walnuts, flax seeds and fatty fish (including salmon and sardines, or in supplements - is associated with decreased morbidity and mortality. This growing body of evidence, including the results of a recent study of patients with kidney disease, highlights the need to measure omega-3 fatty acids and their oxylipin products as markers of metabolic health and biomarkers of disease. In addition, there is substantial evidence of the need to increase the omega-3 fatty acid content of American diets to optimize metabolic health.

  4. Gender differences in ozone-induced pulmonary and metabolic health effects

    SOT 2015 abstractGender differences in ozone-induced pulmonary and metabolic health effectsU.P. Kodavanti1, V.L. Bass2, M.C. Schladweiler1, C.J. Gordon3, K.A. Jarema3, P. Phillips3, A.D. Ledbetter1, D.B. Miller4, S. Snow5, J.E. Richards1. 1 EPHD, NHEERL, USEPA, Research Triangle ...

  5. Indicators of accuracy of consumer health information on the Internet: a study of indicators relating to information for managing fever in children in the home.

    Fallis, Don; Frické, Martin

    2002-01-01

    To identify indicators of accuracy for consumer health information on the Internet. The results will help lay people distinguish accurate from inaccurate health information on the Internet. Several popular search engines (Yahoo, AltaVista, and Google) were used to find Web pages on the treatment of fever in children. The accuracy and completeness of these Web pages was determined by comparing their content with that of an instrument developed from authoritative sources on treating fever in children. The presence on these Web pages of a number of proposed indicators of accuracy, taken from published guidelines for evaluating the quality of health information on the Internet, was noted. Correlation between the accuracy of Web pages on treating fever in children and the presence of proposed indicators of accuracy on these pages. Likelihood ratios for the presence (and absence) of these proposed indicators. One hundred Web pages were identified and characterized as "more accurate" or "less accurate." Three indicators correlated with accuracy: displaying the HONcode logo, having an organization domain, and displaying a copyright. Many proposed indicators taken from published guidelines did not correlate with accuracy (e.g., the author being identified and the author having medical credentials) or inaccuracy (e.g., lack of currency and advertising). This method provides a systematic way of identifying indicators that are correlated with the accuracy (or inaccuracy) of health information on the Internet. Three such indicators have been identified in this study. Identifying such indicators and informing the providers and consumers of health information about them would be valuable for public health care.

  6. Use of geographic indicators of healthcare, environment and socioeconomic factors to characterize environmental health disparities.

    Padilla, Cindy M; Kihal-Talantikit, Wahida; Perez, Sandra; Deguen, Severine

    2016-07-22

    An environmental health inequality is a major public health concern in Europe. However just few studies take into account a large set of characteristics to analyze this problematic. The aim of this study was to identify and describe how socioeconomic, health accessibility and exposure factors accumulate and interact in small areas in a French urban context, to assess environmental health inequalities related to infant and neonatal mortality. Environmental indicators on deprivation index, proximity to high-traffic roads, green space, and healthcare accessibility were created using the Geographical Information System. Cases were collected from death certificates in the city hall of each municipality in the Nice metropolitan area. Using the parental addresses, cases were geocoded to their census block of residence. A classification using a Multiple Component Analysis following by a Hierarchical Clustering allow us to characterize the census blocks in terms of level of socioeconomic, environmental and accessibility to healthcare, which are very diverse definition by nature. Relation between infant and neonatal mortality rate and the three environmental patterns which categorize the census blocks after the classification was performed using a standard Poisson regression model for count data after checking the assumption of dispersion. Based on geographic indicators, three environmental patterns were identified. We found environmental inequalities and social health inequalities in Nice metropolitan area. Moreover these inequalities are counterbalance by the close proximity of deprived census blocks to healthcare facilities related to mother and newborn. So therefore we demonstrate no environmental health inequalities related to infant and neonatal mortality. Examination of patterns of social, environmental and in relation with healthcare access is useful to identify census blocks with needs and their effects on health. Similar analyzes could be implemented and considered

  7. Interrelations between glucose-induced insulin response, metabolic indicators, and time of first ovulation in high-yielding dairy cows.

    Bossaert, P; Leroy, J L M R; De Vliegher, S; Opsomer, G

    2008-09-01

    High-yielding dairy cows are more susceptible to metabolic and reproductive disorders than low-yielding cows. Insulin plays a pivotal role in the development of both problems. In the present study, we aimed to assess the glucose-induced insulin responses of dairy cows at different time points relative to calving and to relate this to the metabolic status and the time of first ovulation. Twenty-three healthy, multiparous Holstein-Friesian cows with a high genetic merit for milk yield were studied from 14 d prepartum to 42 d postpartum. Intravenous glucose tolerance tests were performed on -14, 14, and 42 d relative to calving to evaluate the plasma insulin and glucose responses to a glucose load, as estimated by the peak concentration, the area under the curve (AUC), and the clearance rates of insulin and glucose. Blood samples were obtained at 3-d intervals and analyzed for glucose, insulin, and nonesterified fatty acids (NEFA). The time of first ovulation was defined by transrectal ultrasonography and plasma progesterone analysis. Glucose-induced insulin AUC and peak concentration decreased and glucose clearance increased during lactation compared with the dry period. Plasma NEFA concentrations were negatively related to insulin AUC and peak concentrations. Fourteen cows ovulated within 42 d postpartum, and the remaining 9 cows suffered from delayed resumption of ovarian function. Survival analysis demonstrated that cows with lower NEFA concentrations during the dry period tended to have earlier resumption of ovarian activity. In conclusion, our data suggest a decreased plasma insulin response to glucose postpartum in high-yielding dairy cows, possibly contributing to metabolic stress during the early postpartum period. It is hypothesized that NEFA impair glucose-induced insulin secretion in dairy cows. Additionally, our results suggest the importance of lipolysis during the transition period as a risk factor for delayed ovulation.

  8. Performance indicators and decision making for outsourcing public health laboratory services.

    Santos, Maria Angelica Borges dos; Moraes, Ricardo Montes de; Passos, Sonia Regina Lambert

    2012-06-01

    To develop performance indicators for outsourcing clinical laboratory services, based on information systems and public administrative records. In the municipality of Rio de Janeiro, Southern Brazil, the public health laboratory network comprised 33 laboratories with automated equipment (but no integrated information system), 90 primary care units (where sample collection was performed) and 983 employees. Information records were obtained from the administrative records of the Budget Information System for Public Health and the Outpatient and Hospital Information System of the Unified Health System. Performance indicators (production, productivity, usage and costs) were generated from data collected routinely from 2006 to 2008. The variations in production, costs and unit prices for tests were analyzed by Laspeyres and Paasche indices, which specifically measure laboratory activity, and by the Consumer Price Index from the Brazilian Institute of Geography and Statistics. A total of 10,359,111 tests were performed in 2008 (10.6% increase over 2006), and the test/employee ratio grew by 8.6%. The costs of supplies, wages and providers increased by 2.3%, 45.4% and 18.3%, respectively. The laboratory tests per visit and hospitalizations increased by 10% and 20%, respectively. The direct costs totaled R$ 63.2 million in 2008, representing an increase of 22.2% in current values during the period analyzed. The direct costs deflated by the Brazilian National Consumer Price Index (9.5% for the period) showed an 11.6% increase in production volumes. The activity-specific volume index, which considers changes in the mix of tests, showed increases of 18.5% in the test price and 3.1% in the production volume. The performance indicators, particularly the specific indices for volume and price of activity, constitute a baseline of performance potential for monitoring private laboratories and contractors. The economic performance indicators demonstrated the need for network

  9. [The European countries confronting cancer: a set of indicators assessing public health status].

    Borella, Laurent

    2008-11-01

    We now know that efficient public policies for cancer control need to be global and take into account each and all the factors involved: economics and level of development, style of life and risk factors, access to screening, effectiveness of the care-providing system. A very simple scorecard is proposed, based on publicized public health indicators, which allows a comparison between European countries. We extracted 49 indicators from public databases and literature concerning 22 European countries. We made correlation calculations in order to identify relevant indicators from which a global score was extracted. Using a hierarchical clustering method we were then able to identify subsets of homogeneous countries. A 7 indicator scorecard was drawn up: national gross product, scientific production, smoking rate, breast screening participating rate, all cancer mortality rate (male population), 5 years relative survival for colorectal cancer and life expectancy at birth. A global score shows: 1) the better positioned countries: Switzerland, Sweden, Finland and France; 2) the countries where cancer control is less effective: Estonia, Hungary, Poland and Slovakia. Three subsets of countries with a fairly similar profile were identified: a high level of means and results group; a high level of means but a medium level of results group; and a low level of means and results group. This work emphasizes dramatically heterogeneous situations between countries. A follow-up, using a reduced but regularly updated set of public health indicators, would help induce an active European policy for cancer control.

  10. Are health inequalities rooted in the past? Income inequalities in metabolic syndrome decomposed by childhood conditions

    San Sebastian, Miguel; Ivarsson, Anneli; Weinehall, Lars; Gustafsson, Per E.

    2017-01-01

    Abstract Background: Early life is thought of as a foundation for health inequalities in adulthood. However, research directly examining the contribution of childhood circumstances to the integrated phenomenon of adult social inequalities in health is absent. The present study aimed to examine whether, and to what degree, social conditions during childhood explain income inequalities in metabolic syndrome in mid-adulthood. Methods: The sample (N = 12 481) comprised all 40- and 50-year-old participants in the Västerbotten Intervention Program in Northern Sweden 2008, 2009 and 2010. Measures from health examinations were used to operationalize metabolic syndrome, which was linked to register data including socioeconomic conditions at age 40–50 years, as well as childhood conditions at participant age 10–12 years. Income inequality in metabolic syndrome in middle age was estimated by the concentration index and decomposed by childhood and current socioeconomic conditions using decomposition analysis. Results: Childhood conditions jointed explained 7% (men) to 10% (women) of health inequalities in middle age. Adding mid-adulthood sociodemographic factors showed a dominant contribution of chiefly current income and educational level in both gender. In women, the addition of current factors slightly attenuated the contribution of childhood conditions, but with paternal income and education still contributing. In contrast, the corresponding addition in men removed all explanation attributable to childhood conditions. Conclusions: Despite that the influence of early life conditions to adult health inequalities was considerably smaller than that of concurrent conditions, the study suggests that early interventions against social inequalities potentially could reduce health inequalities in the adult population for decades to come. PMID:27744345

  11. Black Carbon as an Additional Indicator of the Adverse Health Effects of Airborn Particles; Roet als additionele indicator voor de gezondheidseffecten van fijn stof

    Janssen, N.; Fischer, P.; Cassee, F. [Rijksinstituut voor Volksgezondheid en Milieu RIVM, Bilthoven (Netherlands); Van Bree, L. [Planbureau voor de Leefomgeving PBL, Den Haag (Netherlands); Keuken, M. [TNO Gebouwde Omgeving, Utrecht (Netherlands); Hoek, G.; Brunekreef, B. [Institute for Risk Assessment Sciences IRAS, Universiteit Utrecht, Utrecht (Netherlands)

    2011-12-15

    The current standards for particulate matter are based on the mass concentration of particulates. In the study 'Black Carbon as an Additional Indicator of the Adverse Health Effects of Airborn Particles Compared to PM{sub 10} and PM{sub 2.5}' the authors investigated the value of carbon as an indicator of the public health effects of particulates in comparison with the mass concentration of particulates. [Dutch] De huidige normen voor fijn stof zijn gebaseerd op de massaconcentratie van fijnstofdeeltjes. In de studie 'Black Carbon as an Additional Indicator of the Adverse Health Effects of Airborn Particles Compared to PM{sub 10} and PM{sub 2.5}' onderzoeken de auteurs de toegevoegde waarde van roet als indicator voor de gezondheidseffecten van fijn stof in vergelijking met de massaconcentratie van fijn stof.

  12. Microbial pathways in colonic sulfur metabolism and links with health and disease

    Franck eCarbonero

    2012-11-01

    Full Text Available Sulfur is both crucial to life and a potential threat to health. While colonic sulfur metabolism mediated by eukaryotic cells is relatively well studied, much less is known about sulfur metabolism within gastrointestinal microbes. Sulfated compounds in the colon are either of inorganic (e.g., sulfates, sulfites or organic (e.g., dietary amino acids and host mucins origin. The most extensively studied of the microbes involved in colonic sulfur metabolism are the sulfate-reducing bacteria, which are common colonic inhabitants. Many other microbial pathways are likely to shape colonic sulfur metabolism as well as the composition and availability of sulfated compounds, and these interactions need to be examined in more detail. Hydrogen sulfide is the sulfur derivative that has attracted the most attention in the context of colonic health, and the extent to which it is detrimental or beneficial remains in debate. Several lines of evidence point to sulfate-reducing bacteria or exogenous hydrogen sulfide as potential players in the etiology of intestinal disorders, inflammatory bowel diseases and colorectal cancer in particular. Generation of hydrogen sulfide via pathways other than dissimilatory sulfate reduction may be as, or more, important than those involving the sulfate-reducing bacteria. We suggest here that a novel axis of research is to assess the effects of hydrogen sulfide in shaping colonic microbiome structure. Clearly, in-depth characterization of the microbial pathways involved in colonic sulfur metabolism is necessary for a better understanding of its contribution to colonic disorders and development of therapeutic strategies.

  13. Variation in udder health indicators at different stages of lactation in goats with no udder infection

    Persson, Ylva; Larsen, Torben; Nyman, Ann-Kristin

    2014-01-01

    Mastitis is an important disease in dairy goat production. Subclinical mastitis is common in goats and is mainly caused by contagious bacteria. Several methods to diagnose mastitis in goats are available but have not all been investigated in healthy udders and at different stages of lactation....... The purpose of the study was to investigate the variation in some udder health indicators at different stages of lactation in goats without intramammary infection (IMI). The udder health indicators were: somatic cell counts (SCC) measured by DeLaval Cell Counter (DCC) and estimated by California Mastitis Test...... (CMT), lactate dehydrogenase (LDH) activity, N-acetyl-β-d-glucoseaminidase (NAGase) activity and alkaline phosphatase (AP) activity. Milk samples from twenty-four clinically healthy dairy goats were collected on two consecutive days in early, mid and late lactation. At milking, each goat's udder half...

  14. Integrating Condition Indicators and Usage Parameters for Improved Spiral Bevel Gear Health Monitoring

    Dempsey, Paula J.; Handschuh, Robert F.; Delgado, Irebert, R.

    2013-01-01

    The objective of this study was to illustrate the importance of combining Health Usage Monitoring Systems (HUMS) data with usage monitoring system data when detecting rotorcraft transmission health. Three gear sets were tested in the NASA Glenn Spiral Bevel Gear Fatigue Rig. Damage was initiated and progressed on the gear and pinion teeth. Damage progression was measured by debris generation and documented with inspection photos at varying torque values. A contact fatigue analysis was applied to the gear design indicating the effect temperature, load and reliability had on gear life. Results of this study illustrated the benefits of combining HUMS data and actual usage data to indicate progression of damage for spiral bevel gears.

  15. Leading and lagging indicators of occupational health and safety: The moderating role of safety leadership.

    Sheehan, Cathy; Donohue, Ross; Shea, Tracey; Cooper, Brian; Cieri, Helen De

    2016-07-01

    In response to the call for empirical evidence of a connection between leading and lagging indicators of occupational health and safety (OHS), the first aim of the current research is to consider the association between leading and lagging indicators of OHS. Our second aim is to investigate the moderating effect of safety leadership on the association between leading and lagging indicators. Data were collected from 3578 employees nested within 66 workplaces. Multi-level modelling was used to test the two hypotheses. The results confirm an association between leading and lagging indicators of OHS as well as the moderating impact of middle management safety leadership on the direct association. The association between leading and lagging indicators provides OHS practitioners with useful information to substantiate efforts within organisations to move away from a traditional focus on lagging indicators towards a preventative focus on leading indicators. The research also highlights the important role played by middle managers and the value of OHS leadership development and investment at the middle management level. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. Proteomic analysis indicates that mitochondrial energy metabolism in skeletal muscle tissue is negatively correlated with feed efficiency in pigs

    Fu, Liangliang; Xu, Yueyuan; Hou, Ye; Qi, Xiaolong; Zhou, Lian; Liu, Huiying; Luan, Yu; Jing, Lu; Miao, Yuanxin; Zhao, Shuhong; Liu, Huazhen; Li, Xinyun

    2017-03-01

    Feed efficiency (FE) is a highly important economic trait in pig production. Investigating the molecular mechanisms of FE is essential for trait improvement. In this study, the skeletal muscle proteome of high-FE and low-FE pigs were investigated by the iTRAQ approach. A total of 1780 proteins were identified, among which 124 proteins were differentially expressed between the high- and low-FE pigs, with 74 up-regulated and 50 down-regulated in the high-FE pigs. Ten randomly selected differentially expressed proteins (DEPs) were validated by Western blotting and quantitative PCR (qPCR). Gene ontology (GO) analysis showed that all the 25 DEPs located in mitochondria were down-regulated in the high-FE pigs. Furthermore, the glucose-pyruvate-tricarboxylic acid (TCA)-oxidative phosphorylation energy metabolism signaling pathway was found to differ between high- and low-FE pigs. The key enzymes involved in the conversion of glucose to pyruvate were up-regulated in the high-FE pigs. Thus, our results suggested mitochondrial energy metabolism in the skeletal muscle tissue was negatively correlated with FE in pigs, and glucose utilization to generate ATP was more efficient in the skeletal muscle tissue of high-FE pigs. This study offered new targets and pathways for improvement of FE in pigs.

  17. Classical metaphyseal lesions thought to be pathognomonic of child abuse are often artifacts or indicative of metabolic bone disease.

    Miller, Marvin; Mirkin, L David

    2018-06-01

    The objective of the present study was to review the histopathology in the original articles by authors Kleinman and Marks that described the specificity of the classical metaphyseal lesion for child abuse and to determine if there were any oversights in the authors' analysis. We reviewed the histopathology of the original studies that equated the classical metaphyseal lesion with child abuse. We compared this with the histopathology of metaphyseal fractures caused by known accidental, severe trauma in children and reviewed the histopathology of artifacts that can sometimes be produced in bone histology preparations. Acute classical metaphyseal lesions showed no hemorrhage, and the chronic classical metaphyseal showed islands of cartilage proliferation at the metaphyses and growth plate, findings consistent with rickets and other metabolic bone disorders. Some of the acute metaphyseal lesions were consistent with artifacts. We believe the original studies that equate the classical metaphyseal lesion with child abuse are flawed. The most compelling observation that challenges the histopathology of the classical metaphyseal lesion as being a fracture is the absence of hemorrhage in the acute classical metaphyseal lesion. We hypothesize that some of the classical metaphyseal lesions were artifacts or represent metabolic bone disorders that were not considered and that these two non-traumatic explanations may have been the basis of the abnormal bone findings. Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.

  18. Preoperative overnight parenteral nutrition (TPN) improves skeletal muscle protein metabolism indicated by microarray algorithm analyses in a randomized trial.

    Iresjö, Britt-Marie; Engström, Cecilia; Lundholm, Kent

    2016-06-01

    Loss of muscle mass is associated with increased risk of morbidity and mortality in hospitalized patients. Uncertainties of treatment efficiency by short-term artificial nutrition remain, specifically improvement of protein balance in skeletal muscles. In this study, algorithmic microarray analysis was applied to map cellular changes related to muscle protein metabolism in human skeletal muscle tissue during provision of overnight preoperative total parenteral nutrition (TPN). Twenty-two patients (11/group) scheduled for upper GI surgery due to malignant or benign disease received a continuous peripheral all-in-one TPN infusion (30 kcal/kg/day, 0.16 gN/kg/day) or saline infusion for 12 h prior operation. Biopsies from the rectus abdominis muscle were taken at the start of operation for isolation of muscle RNA RNA expression microarray analyses were performed with Agilent Sureprint G3, 8 × 60K arrays using one-color labeling. 447 mRNAs were differently expressed between study and control patients (P nutrition; particularly anabolic signaling S6K1 (P parenteral nutrition is effective to promote muscle protein metabolism. © 2016 The Authors. Physiological Reports published by Wiley Periodicals, Inc. on behalf of the American Physiological Society and The Physiological Society.

  19. Evaluating the Effect of Software Quality Characteristics on Health Care Quality Indicators

    Sakineh Aghazadeh

    2015-07-01

    Full Text Available Introduction: Various types of software are used in health care organizations to manage information and care processes. The quality of software has been an important concern for both health authorities and designers of Health Information Technology. Thus, assessing the effect of software quality on the performance quality of healthcare institutions is essential. Method: The most important health care quality indicators in relation to software quality characteristics are provided via an already performed literature review. ISO 9126 standard model is used for definition and integration of various characteristics of software quality. The effects of software quality characteristics and sub-characteristics on the healthcare indicators are evaluated through expert opinion analyses. A questionnaire comprising of 126 questions of 10-point Likert scale was used to gather opinions of experts in the field of Medical/Health Informatics. The data was analyzed using Structural Equation Modeling. Results: Our findings showed that software Maintainability was rated as the most effective factor on user satisfaction (R2 =0.89 and Functionality as the most important and independent variable affecting patient care quality (R2 =0.98. Efficiency was considered as the most effective factor on workflow (R2 =0.97, and Maintainability as the most important factor that affects healthcare communication (R2 =0.95. Usability and Efficiency were rated as the most effectual factor affecting patient satisfaction (R2 =0.80, 0.81. Reliability, Maintainability, and Efficiency were considered as the main factors affecting care costs (R2 =0.87, 0.74, 0.87. Conclusion: We presented a new model based on ISO standards. The model demonstrates and weighs the relations between software quality characteristics and healthcare quality indicators. The clear relationships between variables and the type of the metrics and measurement methods used in the model make it a reliable method to assess

  20. Development of mental health quality indicators (MHQIs for inpatient psychiatry based on the interRAI mental health assessment

    Perlman Christopher M

    2013-01-01

    Full Text Available Abstract Background Outcome quality indicators are rarely used to evaluate mental health services because most jurisdictions lack clinical data systems to construct indicators in a meaningful way across mental health providers. As a result, important information about the effectiveness of health services remains unknown. This study examined the feasibility of developing mental health quality indicators (MHQIs using the Resident Assessment Instrument - Mental Health (RAI-MH, a clinical assessment system mandated for use in Ontario, Canada as well as many other jurisdictions internationally. Methods Retrospective analyses were performed on two datasets containing RAI-MH assessments for 1,056 patients from 7 facilities and 34,788 patients from 70 facilities in Ontario, Canada. The RAI-MH was completed by clinical staff of each facility at admission and follow-up, typically at discharge. The RAI-MH includes a breadth of information on symptoms, functioning, socio-demographics, and service utilization. Potential MHQIs were derived by examining the empirical patterns of improvement and incidence in depressive symptoms and cognitive performance across facilities in both sets of data. A prevalence indicator was also constructed to compare restraint use. Logistic regression was used to evaluate risk adjustment of MHQIs using patient case-mix index scores derived from the RAI-MH System for Classification of Inpatient Psychiatry. Results Subscales from the RAI-MH, the Depression Severity Index (DSI and Cognitive Performance Scale (CPS, were found to have good reliability and strong convergent validity. Unadjusted rates of five MHQIs based on the DSI, CPS, and restraints showed substantial variation among facilities in both sets of data. For instance, there was a 29.3% difference between the first and third quartile facility rates of improvement in cognitive performance. The case-mix index score was significantly related to MHQIs for cognitive performance

  1. Food shopping habits, physical activity and health-related indicators among adults aged ≥70 years.

    Thompson, Janice L; Bentley, Georgina; Davis, Mark; Coulson, Jo; Stathi, Afroditi; Fox, Kenneth R

    2011-09-01

    To investigate the food shopping habits of older adults in the UK and explore their potential associations with selected health-related indicators. A cross-sectional study including objectively measured physical activity levels, BMI, physical function and self-reported health status and dietary intake. Bristol, UK. A total of 240 older adults aged ≥70 years living independently. Mean age was 78·1 (sd 5·7) years; 66·7 % were overweight or obese and 4 % were underweight. Most (80·0 %) carried out their own food shopping; 53·3 % shopped at least once weekly. Women were more likely to shop alone (P driven (P car at least once weekly at large supermarket chains, with most finding high-quality fruit, vegetables and low-fat products easily accessible. Higher levels of physical function and physical activity and better self-reported health are important in supporting food shopping and maintaining independence.

  2. "Guilty until proven innocent": the contested use of maternal mortality indicators in global health.

    Storeng, Katerini T; Béhague, Dominique P

    2017-03-15

    The MMR - maternal mortality ratio - has risen from obscurity to become a major global health indicator, even appearing as an indicator of progress towards the global Sustainable Development Goals. This has happened despite intractable challenges relating to the measurement of maternal mortality. Even after three decades of measurement innovation, maternal mortality data are widely presumed to be of poor quality, or, as one leading measurement expert has put it, 'guilty until proven innocent'. This paper explores how and why leading epidemiologists, demographers and statisticians have devoted the better part of the last three decades to producing ever more sophisticated and expensive surveys and mathematical models of globally comparable MMR estimates. The development of better metrics is publicly justified by the need to know which interventions save lives and at what cost. We show, however, that measurement experts' work has also been driven by the need to secure political priority for safe motherhood and by donors' need to justify and monitor the results of investment flows. We explore the many effects and consequences of this measurement work, including the eclipsing of attention to strengthening much-needed national health information systems. We analyse this measurement work in relation to broader political and economic changes affecting the global health field, not least the incursion of neoliberal, business-oriented donors such as the World Bank and the Bill and Melinda Gates Foundation whose institutional structures have introduced new forms of administrative oversight and accountability that depend on indicators.

  3. Malnutrition in Dutch health care: prevalence, prevention, treatment, and quality indicators.

    Meijers, Judith M M; Halfens, Ruud J G; van Bokhorst-de van der Schueren, Marian A E; Dassen, Theo; Schols, Jos M G A

    2009-05-01

    In most health care organizations there is still insufficient awareness for recognizing and treating malnourished patients. To gain more insight into nutritional care policies in Dutch health care organizations, this study investigated screening, treatment, and other quality indicators of nutritional care. In 2007 a cross-sectional multicenter study was performed that included 20 255 patients (hospitals, n = 6021; nursing homes, n = 11 902; home care, n = 2332). A standardized questionnaire was used to study nutritional screening and treatment at the patient level and quality indicators at institutional and ward levels (e.g., malnutrition guidelines/protocols, nutritional education, and weighing policy). Nutritional screening was performed more often in nursing homes (60.2%) than in hospitals (40.3%) and home care (13.9%, P hospitals, and home care. At ward level nursing homes focused more on the quality of nutritional care than did hospitals and home care, especially with respect to controlling the use of nutritional guidelines (54.6%, P malnutrition is still a considerable problem in one of every five patients in all participating health care settings. It furthermore demonstrates that recognizing and treating malnutrition continues to be problematic. To target the problem of malnutrition adequately, more awareness is needed of the importance of nutritional screening, appropriate treatment, and other nutritional quality indicators.

  4. Poverty indicators and mental health functioning among adults living with HIV in Delhi, India.

    Kang, Ezer; Delzell, Darcie A P; McNamara, Paul E; Cuffey, Joel; Cherian, Anil; Matthew, Saira

    2016-01-01

    Poor mental health functioning among persons living with HIV (PLHIV) has gained considerable attention particularly in low-income countries that disproportionately carry the global HIV/AIDS burden. Fewer studies, however, have examined the relationship between poverty indicators and mental health among PHLIV in India. Based on this cross-sectional study of 196 HIV-seropositive adults who received medical services at Shalom AIDS Project in Delhi, India, structural equation modeling and mediation analysis were employed to estimate the associations between poverty indices (household asset index, food security, unemployment, water treatment, sanitation), HIV-health factors (illness in the past 3 months, co-morbid medical conditions), and psychological distress. In the final model, ownership of fewer household assets was associated with higher levels of food insecurity, which in turn was associated with higher psychological distress. Also, the household asset index, food insecurity, and unemployment had a larger effect on psychological distress than new opportunistic infections. These findings build on increasing evidence that support concerted efforts to design, evaluate, and refine HIV mental health interventions that are mainstreamed with livelihood programming in high poverty regions in India.

  5. Correlation between Drug Market Withdrawals and Socioeconomic, Health, and Welfare Indicators Worldwide.

    Lee, Kye Hwa; Kim, Grace Juyun; Kim, Ju Han

    2015-11-01

    The relationship between the number of withdrawn/restricted drugs and socioeconomic, health, and welfare indicators were investigated in a comprehensive review of drug regulation information in the United Nations (UN) countries. A total of of 362 drugs were withdrawn and 248 were restricted during 1950-2010, corresponding to rates of 12.02 ± 13.07 and 5.77 ± 8.69 (mean ± SD), respectively, among 94 UN countries. A socioeconomic, health, and welfare analysis was performed for 33 OECD countries for which data were available regarding withdrawn/restricted drugs. The gross domestic product (GDP) per capita, GDP per hour worked, health expenditure per GDP, and elderly population rate were positively correlated with the numbers of withdrawn and restricted drugs (P < 0.05), while the out-of-pocket health expenditure payment rate was negatively correlated. The number of restricted drugs was also correlated with the rate of drug-related deaths (P < 0.05). The World Bank data cross-validated the findings of 33 OECD countries. The lists of withdrawn/restricted drugs showed markedly poor international agreement between them (Fleiss's kappa = -0.114). Twenty-seven drugs that had been withdrawn internationally by manufacturers are still available in some countries. The wide variation in the numbers of drug withdrawals and restrictions among countries indicates the need to improve drug surveillance systems and regulatory communication networks.

  6. Program Development and Effectiveness of Workplace Health Promotion Program for Preventing Metabolic Syndrome among Office Workers.

    Ryu, Hosihn; Jung, Jiyeon; Cho, Jeonghyun; Chin, Dal Lae

    2017-08-04

    This paper aims to develop and analyze the effects of a socio-ecological model-based intervention program for preventing metabolic syndrome (MetS) among office workers. The intervention program was developed using regular health examinations, a "health behavior and need" assessment survey among workers, and a focus group study. According to the type of intervention, subjects took part in three groups: health education via an intranet-based web magazine (Group 1), self-monitoring with the U-health system (Group 2), and the target population who received intensive intervention (Group 3). The intervention programs of Group 1 and Group 2, which relied on voluntary participation, did not show significant effects. In Group 3, which relied on targeted and proactive programs, showed a decrease in waist circumference and in fasting glucose ( p light of the effectiveness of the intensive intervention strategy for metabolic syndrome prevention among workers used in this study, companies should establish targeted and proactive health care programs rather than providing a healthcare system that is dependent on an individual's voluntary participation.

  7. Selected preconception health indicators and birth weight disparities in a national study.

    Strutz, Kelly L; Richardson, Liana J; Hussey, Jon M

    2014-01-01

    This analysis explored the effect of timing, sequencing, and change in preconception health across adolescence and young adulthood on racial/ethnic disparities in birth weight in a diverse national cohort of young adult women. Data came from Waves I (1994-1995), III (2001-2002), and IV (2007-2008) of the National Longitudinal Study of Adolescent Health. Eligibility was restricted to all singleton live births to female non-Hispanic White, non-Hispanic Black, Mexican-origin Latina, or Asian/Pacific Islander participants (n = 3,014) occurring between the Wave III (ages 18-26 years) and IV (ages 24-32 years) interviews. Birth weight was categorized into low (4,000 g). Preconception health indicators were cigarette smoking, heavy alcohol consumption, overweight or obesity, and inadequate physical activity, measured in adolescence (Wave I, ages 11-19 years) and early adulthood (Wave III) and combined into four-category variables to capture the timing and sequencing of exposure. Measures of preconception health did not explain the Black-White disparity in low birth weight, which increased after adjustment for confounders (odds ratio [OR], 2.17; 95% confidence interval [CI], 1.33-3.53) and effect modification by overweight/obesity (OR, 3.58; 95% CI, 1.65-7.78). A positive association between adult-onset overweight/obesity and macrosomia was modified by race (OR, 3.83; 95% CI, 1.02-14.36 for Black women). This longitudinal analysis provides new evidence on preconception health and racial/ethnic disparities in birth weight. Specifically, it indicates that interventions focused on prevention of overweight/obesity and maintenance of healthy weight during the transition to adulthood, especially among Black females, may be warranted. Copyright © 2014 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

  8. The association of posttraumatic stress disorder and metabolic syndrome: a study of increased health risk in veterans

    Hauger Richard L

    2009-01-01

    Full Text Available Abstract Background There is accumulating evidence for a link between trauma exposure, posttraumatic stress disorder (PTSD and diminished health status. To assess PTSD-related biological burden, we measured biological factors that comprise metabolic syndrome, an important established predictor of morbidity and mortality, as a correlate of long-term health risk in PTSD. Methods We analyzed clinical data from 253 male and female veterans, corresponding to five factors linked to metabolic syndrome (systolic and diastolic blood pressure, waist-to-hip ratio and fasting measures of high-density lipoprotein (HDL cholesterol, serum triglycerides and plasma glucose concentration. Clinical cut-offs were defined for each biological parameter based on recommendations from the World Health Organization and the National Cholesterol Education Program. Controlling for relevant variables including sociodemographic variables, alcohol/substance/nicotine use and depression, we examined the impact of PTSD on metabolic syndrome using a logistic regression model. Results Two-fifths (40% of the sample met criteria for metabolic syndrome. Of those with PTSD (n = 139, 43% met criteria for metabolic syndrome. The model predicted metabolic syndrome well (-2 log likelihood = 316.650, chi-squared = 23.731, p = 0.005. Veterans with higher severity of PTSD were more likely to meet diagnostic criteria for metabolic syndrome (Wald = 4.76, p = 0.03. Conclusion These findings provide preliminary evidence linking higher severity of PTSD with risk factors for diminished health and increased morbidity, as represented by metabolic syndrome.

  9. The association of posttraumatic stress disorder and metabolic syndrome: a study of increased health risk in veterans.

    Heppner, Pia S; Crawford, Eric F; Haji, Uzair A; Afari, Niloofar; Hauger, Richard L; Dashevsky, Boris A; Horn, Paul S; Nunnink, Sarah E; Baker, Dewleen G

    2009-01-09

    There is accumulating evidence for a link between trauma exposure, posttraumatic stress disorder (PTSD) and diminished health status. To assess PTSD-related biological burden, we measured biological factors that comprise metabolic syndrome, an important established predictor of morbidity and mortality, as a correlate of long-term health risk in PTSD. We analyzed clinical data from 253 male and female veterans, corresponding to five factors linked to metabolic syndrome (systolic and diastolic blood pressure, waist-to-hip ratio and fasting measures of high-density lipoprotein (HDL) cholesterol, serum triglycerides and plasma glucose concentration). Clinical cut-offs were defined for each biological parameter based on recommendations from the World Health Organization and the National Cholesterol Education Program. Controlling for relevant variables including sociodemographic variables, alcohol/substance/nicotine use and depression, we examined the impact of PTSD on metabolic syndrome using a logistic regression model. Two-fifths (40%) of the sample met criteria for metabolic syndrome. Of those with PTSD (n = 139), 43% met criteria for metabolic syndrome. The model predicted metabolic syndrome well (-2 log likelihood = 316.650, chi-squared = 23.731, p = 0.005). Veterans with higher severity of PTSD were more likely to meet diagnostic criteria for metabolic syndrome (Wald = 4.76, p = 0.03). These findings provide preliminary evidence linking higher severity of PTSD with risk factors for diminished health and increased morbidity, as represented by metabolic syndrome.

  10. Indicators for planning of health services: assessing impacts of social and health care factors on population health.

    Wan, T T; Broida, J H

    1983-01-01

    Community health planning requires identification of the level of access to care and factors which affect the differentials in use of health services. In formulating strategies or alternatives for planning, some assessment of the current level or patterns of health services must be made. It is this element of the planning process that is addressed in this paper. In this study sixty-five specifically designated areas (medical market areas) in the Province of Quebec, Canada were selected. The analysis was performed using data obtained from a large scale study of physicians' responses to the introduction of universal medical care insurance in Quebec. Our analysis offered an opportunity to observe the impact of Medicare on access to care for those thought to be underserved.

  11. Associations between ultrasound measures of abdominal fat distribution and indices of glucose metabolism in a population at high risk of type 2 diabetes: the ADDITION-PRO study.

    Annelotte Philipsen

    Full Text Available Visceral adipose tissue measured by CT or MRI is strongly associated with an adverse metabolic risk profile. We assessed whether similar associations can be found with ultrasonography, by quantifying the strength of the relationship between different measures of obesity and indices of glucose metabolism in a population at high risk of type 2 diabetes.A cross-sectional analysis of 1342 participants of the ADDITION-PRO study. We measured visceral adipose tissue and subcutaneous adipose tissue with ultrasonography, anthropometrics and body fat percentage by bioelectrical impedance. Indices of glucose metabolism were derived from a three point oral glucose tolerance test. Linear regression of obesity measures on indices of glucose metabolism was performed.Mean age was 66.2 years, BMI 26.9kg/m2, subcutaneous adipose tissue 2.5cm and visceral adipose tissue 8.0cm. All measures of obesity were positively associated with indicators of glycaemia and inversely associated with indicators of insulin sensitivity. Associations were of equivalent magnitude except for subcutaneous adipose tissue and the visceral/subcutaneous adipose tissue ratio, which showed weaker associations. One standard deviation difference in BMI, visceral adipose tissue, waist circumference, waist/height ratio and body fat percentage corresponded approximately to 0.2mmol/l higher fasting glucose, 0.7mmol/l higher 2-hr glucose, 0.06-0.1% higher HbA1c, 30 % lower HOMA index of insulin sensitivity, 20% lower Gutt's index of insulin sensitivity, and 100 unit higher Stumvoll's index of beta-cell function. After adjustment for waist circumference visceral adipose tissue was still significantly associated with glucose intolerance and insulin resistance, whereas there was a trend towards inverse or no associations with subcutaneous adipose tissue. After adjustment, a 1cm increase in visceral adipose tissue was associated with ~5% lower insulin sensitivity (p≤0.0004 and ~0.18mmol/l higher 2-hr

  12. Genome-scale metabolic models applied to human health and disease.

    Cook, Daniel J; Nielsen, Jens

    2017-11-01

    Advances in genome sequencing, high throughput measurement of gene and protein expression levels, data accessibility, and computational power have allowed genome-scale metabolic models (GEMs) to become a useful tool for understanding metabolic alterations associated with many different diseases. Despite the proven utility of GEMs, researchers confront multiple challenges in the use of GEMs, their application to human health and disease, and their construction and simulation in an organ-specific and disease-specific manner. Several approaches that researchers are taking to address these challenges include using proteomic and transcriptomic-informed methods to build GEMs for individual organs, diseases, and patients and using constraints on model behavior during simulation to match observed metabolic fluxes. We review the challenges facing researchers in the use of GEMs, review the approaches used to address these challenges, and describe advances that are on the horizon and could lead to a better understanding of human metabolism. WIREs Syst Biol Med 2017, 9:e1393. doi: 10.1002/wsbm.1393 For further resources related to this article, please visit the WIREs website. © 2017 Wiley Periodicals, Inc.

  13. Why was this transfusion given? Identifying clinical indications for blood transfusion in health care data

    van Hoeven LR

    2018-03-01

    Full Text Available Loan R van Hoeven,1,2 Aukje L Kreuger,3,4 Kit CB Roes,1 Peter F Kemper,2,4 Hendrik Koffijberg,5 Floris J Kranenburg,3,4,6 Jan MM Rondeel,7 Mart P Janssen1,2 1Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands; 2Transfusion Technology Assessment Department, Sanquin Research, Amsterdam, the Netherlands; 3Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, the Netherlands; 4Center for Clinical Transfusion Research, Sanquin Research, Leiden, the Netherlands; 5Department of Health Technology & Services Research, MIRA Institute for Biomedical Technology and Technical Medicine, University of Twente, Enschede, the Netherlands; 6Department of Intensive Care, Leiden University Medical Center, Leiden, the Netherlands; 7Department of Clinical Chemistry, Isala, Zwolle, the Netherlands Background: To enhance the utility of transfusion data for research, ideally every transfusion should be linked to a primary clinical indication. In electronic patient records, many diagnostic and procedural codes are registered, but unfortunately, it is usually not specified which one is the reason for transfusion. Therefore, a method is needed to determine the most likely indication for transfusion in an automated way.Study design and methods: An algorithm to identify the most likely transfusion indication was developed and evaluated against a gold standard based on the review of medical records for 234 cases by 2 experts. In a second step, information on misclassification was used to fine-tune the initial algorithm. The adapted algorithm predicts, out of all data available, the most likely indication for transfusion using information on medical specialism, surgical procedures, and diagnosis and procedure dates relative to the transfusion date.Results: The adapted algorithm was able to predict 74.4% of indications in the sample correctly (extrapolated to the full data set 75.5%. A kappa

  14. [Use of indicators of geographical accessibility to primary health care centers in addressing inequities].

    De Pietri, Diana; Dietrich, Patricia; Mayo, Patricia; Carcagno, Alejandro; de Titto, Ernesto

    2013-12-01

    Characterize geographical indicators in relation to their usefulness in measuring regional inequities, identify and describe areas according to their degree of geographical accessibility to primary health care centers (PHCCs), and detect populations at risk from the perspective of access to primary care. Analysis of spatial accessibility using geographic information systems (GIS) involved three aspects: population without medical coverage, distribution of PHCCs, and the public transportation network connecting them. The development of indicators of demand (real, potential, and differential) and analysis of territorial factors affecting population mobility enabled the characterization of PHCCs with regard to their environment, thereby contributing to local and regional analysis and to the detection of different zones according to regional connectivity levels. Indicators developed in a GIS environment were very useful in analyzing accessibility to PHCCs by vulnerable populations. Zoning the region helped identify inequities by differentiating areas of unmet demand and fragmentation of spatial connectivity between PHCCs and public transportation.

  15. Poverty, health and satellite-derived vegetation indices: their inter-spatial relationship in West Africa

    Sedda, Luigi; Tatem, Andrew J.; Morley, David W.; Atkinson, Peter M.; Wardrop, Nicola A.; Pezzulo, Carla; Sorichetta, Alessandro; Kuleszo, Joanna; Rogers, David J.

    2015-01-01

    Background Previous analyses have shown the individual correlations between poverty, health and satellite-derived vegetation indices such as the normalized difference vegetation index (NDVI). However, generally these analyses did not explore the statistical interconnections between poverty, health outcomes and NDVI. Methods In this research aspatial methods (principal component analysis) and spatial models (variography, factorial kriging and cokriging) were applied to investigate the correlations and spatial relationships between intensity of poverty, health (expressed as child mortality and undernutrition), and NDVI for a large area of West Africa. Results This research showed that the intensity of poverty (and hence child mortality and nutrition) varies inversely with NDVI. From the spatial point-of-view, similarities in the spatial variation of intensity of poverty and NDVI were found. Conclusions These results highlight the utility of satellite-based metrics for poverty models including health and ecological components and, in general for large scale analysis, estimation and optimisation of multidimensional poverty metrics. However, it also stresses the need for further studies on the causes of the association between NDVI, health and poverty. Once these relationships are confirmed and better understood, the presence of this ecological component in poverty metrics has the potential to facilitate the analysis of the impacts of climate change on the rural populations afflicted by poverty and child mortality. PMID:25733559

  16. Green Spaces as an Indicator of Urban Health: Evaluating Its Changes in 28 Mega-Cities

    Conghong Huang

    2017-12-01

    Full Text Available Urban green spaces can yield considerable health benefits to urban residents. Assessing these health benefits is a key step for managing urban green spaces for human health and wellbeing in cities. In this study, we assessed the change of health benefits generated by urban green spaces in 28 megacities worldwide between 2005 and 2015 by using availability and accessibility as proxy indicators. We first mapped land covers of 28 megacities using 10,823 scenes of Landsat images and a random forest classifier running on Google Earth Engine. We then calculated the availability and accessibility of urban green spaces using the land cover maps and gridded population data. The results showed that the mean availability of urban green spaces in these megacities increased from 27.63% in 2005 to 31.74% in 2015. The mean accessibility of urban green spaces increased from 65.76% in 2005 to 72.86% in 2015. The increased availability and accessibility of urban green spaces in megacities have brought more health benefits to their residents.

  17. The early indicators of financial failure: a study of bankrupt and solvent health systems.

    Coyne, Joseph S; Singh, Sher G

    2008-01-01

    This article presents a series of pertinent predictors of financial failure based on analysis of solvent and bankrupt health systems to identify which financial measures show the clearest distinction between success and failure. Early warning signals are evident from the longitudinal analysis as early as five years before bankruptcy. The data source includes seven years of annual statements filed with the Securities and Exchange Commission by 13 health systems before they filed bankruptcy. Comparative data were compiled from five solvent health systems for the same seven-year period. Seven financial solvency ratios are included in this study, including four cash liquidity measures, two leverage measures, and one efficiency measure. The results show distinct financial trends between solvent and bankrupt health systems, in particular for the operating-cash-flow-related measures, namely Ratio 1: Operating Cash Flow Percentage Change, from prior to current period; Ratio 2: Operating Cash Flow to Net Revenues; and Ratio 4: Cash Flow to Total Liabilities, indicating sensitivity in the hospital industry to cash flow management. The high dependence on credit from third-party payers is cited as a reason for this; thus, there is a great need for cash to fund operations. Five managerial policy implications are provided to help health system managers avoid financial solvency problems in the future.

  18. Birth risk indicators for maternal and neonatal health: Songkla Center Hospital perspective.

    Kaewsuksai, Peeranan; Chandeying, Verapol

    2012-02-01

    The aim of the present study was to examine the maternal and neonatal birth risk indicator and their relationship with the outcome of pregnancy. This retrospective descriptive study was conducted in a selective month of 2008, 2009, and 2010. The birth risk indicators of maternal and neonatal health were collected from the medical records. There were 385, 349 and 334 deliveries in a selective month of 2008, 2009, and 2010. There was neither maternal mortality, nor cardiovascular failure in the present study period. Three main indication of inductions of labor were premature rupture of membrane (up to 4.0%), diabetes mellitus (up to 2.0%), and postdate (up to 1.3%). The first two conditions had statistical significance in September 2009 (p = 0.0334 and 0.0053 respectively). Whereas, the three major indications of cesarean section were previous cesarean section (12.5 to 21.9%), failure to progress due to protracted/arrest of labor pattern with/without rupture of membrane and augmented labor (2.4 to 7.5%), and fetal distress (1.1 to 4.2%). The rates of low birth weight, less than 2,500 grams, were varied from 5.2 to 6.9%. The respiratory distress syndrome (RDS) related to repeat cesarean section was encountered up to 3.6%, as well as the RDS related to induction of labor was up to 1.6%. The birth risk indicators reflect the outcome of pregnancy, however the development of additional key indicators for perinatal health care outcome are required.

  19. Longitudinal Associations of Exposure to Perfluoroalkylated Substances in Childhood and Adolescence and Indicators of Adiposity and Glucose Metabolism 6 and 12 Years Later: The European Youth Heart Study.

    Domazet, Sidsel L; Grøntved, Anders; Timmermann, Amalie G; Nielsen, Flemming; Jensen, Tina K

    2016-10-01

    To investigate the long-term association of exposure to perfluoroalkylated substances, including perfluorooctanesulfonic acid (PFOS) and perfluorooctanoic acid (PFOA), during childhood (9 years) and adolescence (15 years) on indicators of adiposity and glucose metabolism in adolescence (15 years) and young adulthood (21 years). Secondarily, we aim to clarify the degree of tracking of exposure from childhood into young adulthood. Data derived from a large multicenter prospective cohort study, in which the same participants have been observed from childhood (N = 590), during adolescence (N = 444), and into young adulthood (N = 369). Stored plasma samples were analyzed for PFOS and PFOA. Indicators of adiposity comprising body height, body weight, sum of four skinfolds, and waist circumference, as well as indicators of glucose metabolism, comprising fasting blood glucose, triglyceride, and insulin levels, β-cell function, and insulin resistance, have been collected at all study waves. Multiple linear regression was applied in order to model earlier exposure on later outcome while controlling for baseline outcome levels, sex, age, and socioeconomic factors. Childhood exposure to PFOS was associated with indicators of adiposity at 15 years of age that are displayed in elevated BMI, skinfold thickness, and waist circumference, as well as increased skinfold thickness and waist circumference at 21 years of age. PFOA exposure in childhood was associated with decreased β-cell function at 15 years of age. We did not observe associations between exposure during adolescence and indicators of adiposity and glucose metabolism in young adulthood. This study found evidence for childhood exposure to PFOS and PFOA predicting adiposity at 15 and 21 years of age and impaired β-cell function at 15 years of age, respectively. © 2016 by the American Diabetes Association.

  20. Association between circulating levels of adiponectin and indices of bone mass and bone metabolism in middle-aged post-menopausal women.

    Tenta, R; Kontogianni, M D; Yiannakouris, N

    2012-03-01

    Adiponectin, a fat derived cytokine, is a potential independent contributor to bone mineral density (BMD); however, its action on bone metabolism in humans is still unclear. The aim of this study was to investigate the relationship of adiponectin with bone mass indices and bone metabolic markers in middle-aged post-menopausal women without diabetes. A random sample consisted of 81 post-menopausal women (age range 45-61 yr, osteopenic/osteoporotic no.=43) was studied. Lumbar-spine BMD (BMD(L2-L4)) and total-body bone mineral content (TBBMC) were measured with dual X-ray absorptiometry. Plasma levels of total and high-molecular weight (HMW) adiponectin, osteoprotegerin (OPG), soluble receptor activator of nuclear factor-κB ligand (sRANKL) and IGF-I were determined. No association was observed between total or HMW adiponectin and BMD(L2-L4) or TBBMC. On the contrary, adiponectin levels were positively associated with OPG levels (partial r=0.276, p=0.015) and negatively with IGF-I (partial r=-0.438, pfailed to show statistically significant association between circulating adiponectin levels and indices of bone mass in women during the postmenopausal period, we showed significant associations with OPG and IGF-I levels, suggesting an anabolic role of adiponectin, which may contribute in the understanding of the interplay between adipose tissue-derived hormones and bone metabolism. © 2012, Editrice Kurtis.

  1. Use of country of birth as an indicator of refugee background in health datasets

    2014-01-01

    Background Routine public health databases contain a wealth of data useful for research among vulnerable or isolated groups, who may be under-represented in traditional medical research. Identifying specific vulnerable populations, such as resettled refugees, can be particularly challenging; often country of birth is the sole indicator of whether an individual has a refugee background. The objective of this article was to review strengths and weaknesses of different methodological approaches to identifying resettled refugees and comparison groups from routine health datasets and to propose the application of additional methodological rigour in future research. Discussion Methodological approaches to selecting refugee and comparison groups from existing routine health datasets vary widely and are often explained in insufficient detail. Linked data systems or datasets from specialized refugee health services can accurately select resettled refugee and asylum seeker groups but have limited availability and can be selective. In contrast, country of birth is commonly collected in routine health datasets but a robust method for selecting humanitarian source countries based solely on this information is required. The authors recommend use of national immigration data to objectively identify countries of birth with high proportions of humanitarian entrants, matched by time period to the study dataset. When available, additional migration indicators may help to better understand migration as a health determinant. Methodologically, if multiple countries of birth are combined, the proportion of the sample represented by each country of birth should be included, with sub-analysis of individual countries of birth potentially providing further insights, if population size allows. United Nations-defined world regions provide an objective framework for combining countries of birth when necessary. A comparison group of economic migra