Blar i Norges idrettshøgskole på dokumenttype "Journal article"
Viser treff 181-200 av 2119
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Associations between serum and plasma brain-derived neurotrophic factor and influence of storage time and centrifugation strategy
(Peer reviewed; Journal article, 2019)The aims of the study were to clarify the impact of storage time and centrifugation strategy on brain-derived neurotrophic factor (BDNF) levels in human serum and plasma samples. In addition, we analyzed associations between ... -
Associations of Intrauterine and Postnatal Weight and Length Gains With Adolescent Body Composition: Prospective Birth Cohort Study From Brazil
(Journal article; Peer reviewed, 2012)Purpose: Early growth patterns have been associated with subsequent obesity risk. However, findings from middle-income populations suggest that early infant growth may benefit lean mass and height rather than adiposity. ... -
Associations of lipoprotein particle profile and objectively measured physical activity and sedentary time in schoolchildren: A prospective cohort study
(Peer reviewed; Journal article, 2022)Background: Our understanding of the mechanisms through which physical activity might benefit lipoprotein metabolism is inadequate. Here we characterise the continuous associations between physical activity of different ... -
Associations of physical activity and sedentary time with body composition in Brazilian young adults
(Peer reviewed; Journal article, 2019)The findings of studies on the association between physical activity and adiposity are not consistent, and most are cross-sectional and used only self-reported measures. The aims of this study were to evaluate: 1) independent ... -
Associations of physical activity, sedentary time, and cardiorespiratory fitness with heart rate variability in 6- to 9-year-old children: the PANIC study
(Peer reviewed; Journal article, 2019)Purpose: To study the associations of physical activity (PA), sedentary time (ST), and cardiorespiratory fitness (CRF) with heart rate variability (HRV) in children. Methods: The participants were a population sample of ... -
Associations of physical activity, sedentary time, and diet quality with biomarkers of inflammation in children
(Peer reviewed; Journal article, 2021)We investigated the associations of physical activity (PA), sedentary time (ST), and diet quality with biomarkers of inflammation in 390 children (192 girls, 198 boys) aged 6–8 years. PA energy expenditure (PAEE), light ... -
Associations of Physical Activity, Sports Participation and Active Commuting on Mathematic Performance and Inhibitory Control in Adolescents
(Journal article; Peer reviewed, 2016-01-04)Objectives: To examine objectively measured physical activity level, organized sports participation and active commuting to school in relation to mathematic performance and inhibitory control in adolescents. Methods: The ... -
Associations of proatrial natriuretic peptide with components of the metabolic syndrome in adolescents and young adults from the general population
(Journal article; Peer reviewed, 2017)BACKGROUND: In middle-aged and elderly populations, circulating natriuretic peptide concentrations are negatively associated with several components of the metabolic syndrome. Whether these negative associations are also ... -
Associations of volumes and patterns of physical activity with metabolic health in children: A multivariate pattern analysis approach
(Journal article; Peer reviewed, 2018)Physical activity (PA) favorably affects metabolic health in children, but it is unclear how total volumes versus patterns (bouts and breaks) of PA relate to health. By means of multivariate pattern analysis that can handle ... -
Asthma prevalence in Olympic summer athletes and the general population: An analysis of three European countries
(Journal article; Peer reviewed, 2015-05-14)Background: Some studies have shown a higher prevalence of asthma in elite athletes as compared to the general population. It is inconclusive to what extent certain sport categories are especially affected. The present ... -
Athletes confessions: the sports biography as an interaction ritual
(Journal article; Peer reviewed, 2014-03-27)Commercialization of emotions is not a new phenomenon but in Denmark there is a new general trend to tell and sell personal stories in the media. Personal deprivation and crises are also major topics in sports media. This ... -
Athletes with high knee abduction moments show increased vertical center of mass excursions and knee valgus angles across sport-specific fake-and-cut tasks of different complexities
(Peer reviewed; Journal article, 2022)Young female handball players represent a high-risk population for anterior cruciate ligament (ACL) injuries. While the external knee abduction moment (KAM) is known to be a risk factor, it is unclear how cutting technique ... -
The Athletics Injury Prevention Programme Can Help to Reduce the Occurrence at Short Term of Participation Restriction Injury Complaints in Athletics: A Prospective Cohort Study
(Peer reviewed; Journal article, 2020)We aimed to determine whether an Athletics Injury Prevention Programme (AIPP), targeting the most common athletics injuries, can reduce the occurrence of injury complaints that lead to restrictions in athletics participation ... -
Atrial size and function in athletes
(Journal article; Peer reviewed, 2015)We wanted to explore if change in LA size would influence LA function, or increase regurgitation in the atrioventricular valves. 595 male elite football players and 47 non-athletic controls were included. End-systolic LA ... -
Attacking beautifully or defending efficiently?: a sociological analysis of the prevalence and effect of football strategies
(Journal article; Peer reviewed, 2016)Football ideology is built upon an antagonism between offensive and defensive and effective and beautiful football: attack beautifully and lose, or, defend efficiently and win! In this article, I address the validity of ... -
Attitudes and awareness towards weight gain among normal weight and overweight pregnant women
(Journal article; Peer reviewed, 2014-09-26)Objectives: (1) To evaluate the proportion who correctly classify- or misclassify maternal weight gain; (2) to investigate weight gain attitudes, and (3) to compare weight gain attitudes with weight gain recommendations ... -
Attitudes toward and motivation for PE: who collects the benefits of the subject?
(Journal article; Peer reviewed, 2014-04-07)Background and purpose: Due to attitudinal and motivational aims in the national curriculum, and to lack of research on adolescents' experiences with physical education (PE) in Norway, the purposes of this study were to ... -
Attitudes towards use of performance-enhancing substances and body modification techniques : a comparison between elite athletes and the general population
(Journal article; Peer reviewed, 2009-08)Medical and technological developments open up new possibilities for modifying the body and enhancing performance in various areas of life. This study compares attitudes among Norwegian elite athletes (n ¼ 234) with ... -
Attitudes, beliefs, and behavior toward shoulder injury prevention in elite handball: Fertile ground for implementation
(Peer reviewed; Journal article, 2019)We aimed to examine attitudes, beliefs, and current behavior toward risk factors and prevention of shoulder injuries, and to investigate the application of an exercise program during a cluster‐randomized controlled trial ... -
Australian guidelines for physical activity in pregnancy and postpartum
(Peer reviewed; Journal article, 2022)Objectives: To develop Australian guidelines on physical activity/exercise during pregnancy and the postpartum period. Design: Critical ‘umbrella’ reviews of the scientific evidence, combined with adaptation of recently ...