Search results for "CIS"
showing 10 items of 10697 documents
Testing a model of physical activity and obesity tracking from youth to adulthood: the cardiovascular risk in young Finns study
2006
To test a potential model of the relationship between physical activity and obesity from youth to adulthood.Longitudinal study data from the cardiovascular risk in young Finns study.A total of 1319 boys (n=626) and girls (n=693) aged 9, 12, 15 and 18 years were randomly selected from five university towns and their rural surroundings in 1980. They were followed up for 21 years. In 2001 they were 30, 33, 36 and 39 years old.Physical activity was assessed by a short questionnaire at two measurement points. Obesity was measured by body mass index (BMI) and sum of skinfolds in 1980 and BMI and waist circumference in 2001.Structural equation analysis (LISREL) indicated that the prevalence of abd…
Myopia, use of eyes, and living habits among men aged 33-37 years
2009
As a part of a more extensive research project on health and functional capacity among a representative sample of men, the living habits and backgrounds of myopic men between 33 and 37 years of age living in the town of Jyväskylä were studied in comparison with non-myopic men of the same age. The prevalence of a negative spheric equivalent, which was considered as a criterion of myopia, was 25%. It was found that the myopic, on the average, had been more interested in reading from childhood onwards, their educational and occupational status were higher, and their body structure was lighter. As children they had taken less physical exercise, but as adults no difference was found in physical …
Health-Related Physical Activity Levels in Spanish Youth and Young Adults
2014
The aim of this study was to analyze the current physical activity (PA) levels in youth and young adults from Granada, Spain, and to assess if they accomplish the recommendations for healthy PA. A sample of 1,832 boys and 1,840 girls was administered the International Physical Activity Questionnaire. Results showed that most of the children (72.2%) and adolescents (56.4%) reached the recommended PA levels, whereas only 40% of young adults achieved recommended levels of PA. The most active were students from Primary schools, whereas university students were the least active. Youth of college and university ages were found to be at higher risk for engagement in PA.
Physical Fitness Profiles of Young Men
2010
Obesity in youth has increased during the last 10 years in Western countries. Several studies have investigated physical activity and its effects on obesity and health, showing that regular physical activity combined with improved physical fitness reduces the risk of obesity and several metabolic problems (e.g. diabetes mellitus, metabolic syndrome, heart disease) and also improves overall health. However, there is only limited scientific information available concerning the changes in the physical fitness profiles of youth. It is obvious that only slight changes observed in endurance-type physical activity can also be observed in aerobic capacity. Today and in the future, a major public he…
Health benefits of different sport disciplines for adults: systematic review of observational and intervention studies with meta-analysis
2015
The aim was to assess the quality and strength of evidence for the health benefits of specific sport disciplines. Electronic search yielded 2194 records and the selection resulted in 69 eligible studies (47 cross-sectional, 9 cohort, 13 intervention studies). 105 comparisons between participation and non-participation groups in 26 different sport disciplines were reported. Moderately strong evidence showed that both running and football improve aerobic fitness and cardiovascular function at rest, and football reduces adiposity. Conditional evidence showed that running benefits metabolic fitness, adiposity and postural balance, and football improves metabolic fitness, muscular performance, p…
Decline of physical activity from youth to young adulthood in Finland
2000
TELAMA, R., and X. YANG. Decline of physical activity from youth to young adulthood in Finland. Med. Sci. Sports Exerc., Vol. 32, No. 9, pp. 1617‐1622, 2000. Purpose: As a part of a nation-level research program, Cardiovascular Risk in Young Finns, the aim of this study was to analyze age-related decline of physical activity among Finnish young people. Methods: The number of subjects at the beginning of the study in 1980 was 2309, representing both genders and ages 9, 12, 15, and 18. The follow-up measurements were repeated in 1983, 1986, and 1989. Thus, the data cover ages from 9 to 27. To measure physical activity, a short self-report questionnaire was administrated in connection with med…
The relation between cycling time to exhaustion and anaerobic threshold.
1990
This study investigated whether the anaerobic threshold (AnT) could be used to predict prolonged work capacity measured as cycling time to exhaustion (= endurance time) and which factors, in addition to relative exercise intensity, could explain variation in endurance time. Theoretical exercise intensities corresponding to certain endurance times were also calculated. The hyperbolic and exponential functions between cycling time and relative work rate (WR[%]), as well as between cycling time and relative oxygen uptake (VO2[%]) were fitted to the pooled data (n = 45) of 17 subjects. The WR(%) and VO2(%) were expressed as a percentage of the subject's own AnT- and maximum-values. At WR corres…
The role of the Community Pharmacist in promoting vaccinations among general population according to the National Vaccination Plan 2017-2019: results…
2019
Introduction. The 2017-2019 Italian National Vaccination Plan promotes the improvement of knowledge and attitudes of healthcare workers about vaccine prevention, in order to spread a vaccination culture among general population. Similarly to the General Practitioner, the Pharmacist represents a fundamental forefront for both patients and healthy people, also in promoting vaccine acceptance. This research aims to analyze knowledge and attitudes about vaccines of Community Pharmacists and to evaluate the burden of vaccination counselling during their work activities. Material and methods. A standardized, self-administered and previously validated questionnaire, including 5 sections and 28 ite…
Sleep quality does not mediate the negative effects of chronodisruption on body composition and metabolic syndrome in healthcare workers in Ecuador
2020
Abstract Background and aims The objective of the present work was to determine to what extent sleep quality may mediate the association between chronodisruption (CD) and metabolic syndrome (MS), and between CD and body composition (BC). Methodology Cross-sectional study which included 300 adult health workers, 150 of whom were night shift workers and thereby exposed to CD. Diagnosis of MS was made based on Adult Treatment Panel III criteria. Sleep quality was measured using the Pittsburgh Sleep Quality Index. Body mass index (BMI), fat mass percentage, and visceral fat percentage were measured as indicators of body composition (BC). Data were analyzed using logistic, linear regression and …
External Validation of Nomogram Predicting the Probability of Specimen-Confined Disease (pT2-3a, R0N0) in Patients Undergoing Radical Prostatectomy a…
2014
Introduction: Before radical prostatectomy (RP), a nomogram [Briganti et al., Eur Urol 2012;61:584-592] permits to measure the probability of specimen-confined (SC) disease (pT2-pT3a, node negative with negative margins) in high-risk prostate cancer (PCa). The aim of our study was to perform an external validation of this nomogram. Materials and Methods: Between 2007 and 2011, 623 patients with high-risk PCa (prostate-specific antigen (PSA) >20 ng/ml and/or biopsy Gleason score ≥8 and/or clinical stage T3) underwent RP and pelvic lymph node dissection at tertiary referral centers. Multivariable logistic regression models predicting the presence of SC disease were built in; we then used the …