Blar i HVL Open på forfatter "Andersen, Lars Bo"
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A closer look at the relationship among accelerometer-based physical activity metrics: ICAD pooled data
Kwon, Soyang; Andersen, Lars Bo; Grøntved, Anders; Kolle, Elin; Cardon, Greet; Davey, Rachel; Kriemler, Susi; Northstone, Kate; Page, Angie S.; Puder, Jardena J.; Reilly, John J.; Sardinha, Luís B.; van Sluijs, Esther M.F.; Janz, Kathleen F. (Journal article; Peer reviewed, 2019)Background Accelerometers are widely used to assess child physical activity (PA) levels. Using the accelerometer data, several PA metrics can be estimated. Knowledge about the relationships between these different metrics ... -
A comparison of 10 accelerometer non-wear time criteria and logbooks in children
Aadland, Eivind; Andersen, Lars Bo; Anderssen, Sigmund Alfred; Resaland, Geir Kåre (Journal article; Peer reviewed, 2018)Background There are many unresolved issues regarding data reduction algorithms for accelerometry. The choice of criterion for removal of non-wear time might have a profound influence on physical activity (PA) and sedentary ... -
A longitudinal analysis of the relationships of physical activity and body fat with nerve growth factor and brain-derived neural factor in children
Arvidsson, Daniel; Johannesson, Elias; Andersen, Lars Bo; Karlsson, Magnus; Wollmer, Per; Thorsson, Ola; Dencker, Magnus (Journal article; Peer reviewed, 2018)Background: Nerve growth factor (NGF) and brain-derived neural factor (BDNF) are important for brain function and detectable in the blood. This study explored the longitudinal associations of physical activity and body fat ... -
Accelerometer epoch setting is decisive for associations between physical activity and metabolic health in children
Aadland, Eivind; Andersen, Lars Bo; Anderssen, Sigmund Alfred; Resaland, Geir Kåre; Kvalheim, Olav Martin (Journal article; Peer reviewed, 2019)When analysing physical activity (PA) levels using accelerometry, the epoch setting is critical to capture intensity-specific PA correctly. The aim of the present study was to investigate the PA intensity signatures related ... -
The ActiGraph counts processing and the assessment of vigorous activity
Brønd, Jan Christian; Aadland, Eivind; Andersen, Lars Bo; Resaland, Geir Kåre; Anderssen, Sigmund Alfred; Arvidsson, Daniel (Peer reviewed; Journal article, 2019)The purpose of this study was to investigate the effect of different band‐pass filters on the measurement bias with ActiGraph counts during high speed running and for estimating free‐living vigorous physical activity (VPA). ... -
Active Learning Norwegian Preschool(er)s (ACTNOW) – Design of a Cluster Randomized Controlled Trial of Staff Professional Development to Promote Physical Activity, Motor Skills, and Cognition in Preschoolers [Study protocol]
Aadland, Eivind; Tjomsland, Hege Eikeland; Johannessen, Kjersti; Nilsen, Ada Kristine Ofrim; Resaland, Geir Kåre; Glosvik, Øyvind; Lykkebø, Osvald; Stokke, Rasmus; Andersen, Lars Bo; Anderssen, Sigmund Alfred; Pfeiffer, Karin Allor; Tomporowski, Phillip D; Størksen, Ingunn; Bartholomew, John; Ommundsen, Yngvar; Howard, Steven James; Okely, Anthony D.; Aadland, Katrine Nyvoll (Peer reviewed; Journal article, 2020)Introduction: There is a dearth of high-quality evidence on effective, sustainable, and scalable interventions to increase physical activity (PA) and concomitant outcomes in preschoolers. Specifically, there is a need to ... -
Adolescent wine consumption is inversely associated with long-term weight gain: Results from follow-up of 20 or 22 years
Poudel, Pratiksha; Ismailova, Kamila; Andersen, Lars Bo; Larsen, Sofus Christian; Heitmann, Berit Lilienthal (Peer reviewed; Journal article, 2019)Background Several studies have suggested a link between the type of alcoholic beverage consumption and body weight. However, results from longitudinal studies have been inconsistent, and the association between adolescent ... -
Adolescents' physical activity is associated with previous and current physical activity practice by their parents
Christofaro, Diego DG; Andersen, Lars Bo; Andrade, Selma; Barros, Mauro V.G.; Saraiva, Bruna TC; Fernandes, Romulo A; Ritti-Diaz, Raphael M (Journal article; Peer reviewed, 2017)Objective The purpose of this study was to determine whether parents’ current and previous physical activity practice is associated with adolescents’ physical activity. Methods The sample was composed of 1231 adolescents ... -
Aerobic fitness thresholds to define poor cardiometabolic health in children and youth
Aadland, Eivind; Anderssen, Sigmund Alfred; Andersen, Lars Bo; Resaland, Geir Kåre; Kolle, Elin; Steene-Johannessen, Jostein (Journal article; Peer reviewed, 2018)Aerobic fitness is an apparent candidate for screening children and youth for poor cardiometabolic health and future risk of cardiovascular disease (CVD). Yet, age‐ and sex‐specific cut points for children and youth ... -
Aerobic performance among healthy (non-asthmatic) adults using beta2-agonists: a systematic review and meta-analysis of randomised controlled trials
Riiser, Amund; Stensrud, Trine; Stang, Julie; Andersen, Lars Bo (Peer reviewed; Journal article, 2020)Objective: To examine the effect of beta2-agonists on aerobic performance in healthy, non-asthmatic study participants. Design: Systematic review and meta-analysis. Eligibility criteria: We searched four databases (PubMed, ... -
Association of change in the school travel mode with changes in different physical activity intensities and sedentary time: A International Children's Accelerometry Database Study
Werneck, André O.; Jago, Russell; Kriemler, Susi; Andersen, Lars Bo; Wedderkopp, Niels; Northstone, Kate; Salmon, Jo; van Sluijs, Esther M F (Peer reviewed; Journal article, 2021)Our aim was to assess the association between changes in active travel to school and changes in different intensities of physical activity (i.e. moderate - MPA and vigorous - VPA) and time spent sedentary (SED) among ... -
Association of copeptin, a surrogate marker for arginine vasopressin secretion, with insulin resistance: Influence of adolescence and psychological stress
Thomsen, Camilla F; Dreier, Rasmus; Goharian, Tina S; Goetze, Jens P; Andersen, Lars Bo; Faber, Jens; Ried-Larsen, Mathias; Grøntved, Anders; Jeppesen, Jørgen L. (Peer reviewed; Journal article, 2019)In middle-aged and elderly individuals, circulating copeptin concentrations, a surrogate marker for arginine vasopressin (AVP) secretion, associates with insulin resistance (IR). Whether this association is present in ... -
Association of Cycling With All-Cause and Cardiovascular Disease Mortality Among Persons With Diabetes: The European Prospective Investigation Into Cancer and Nutrition (EPIC) Study
Ried-Larsen, Mathias; Rasmussen, Martin Gillies; Blond, Kim; Overvad, Thure F.; Steindorf, Karen; Katzke, Verena; Andersen, Julie L. M.; Petersen, Kristina E.N.; Aune, Dagfinn; Tsilidis, Kostas K.; Heath, Alicia K.; Papier, Keren; Panico, Salvatore; Masala, Giovanna; Pala, Valeria; Weiderpass, Elisabete; Freisling, Heinz; Bergmann, Manuela M.; Verschuren, W. M. Monique; Zamora-Ros, Raul; Colorado-Yohar, Sandra M.; Spijkerman, Annemieke M. W.; Schulze, Matthias B.; Ardanaz, Eva; Andersen, Lars Bo; Wareham, Nick; Brage, Søren; Grøntved, Anders (Peer reviewed; Journal article, 2021)Importance Premature death from all causes and cardiovascular disease (CVD) causes is higher among persons with diabetes. Objective To investigate the association between time spent cycling and all-cause and CVD ... -
Associations between accelerometry measured physical activity and sedentary time and the metabolic syndrome: A meta-analysis of more than 6000 children and adolescents
Renninger, Marius; Hansen, Bjørge Hermann; Steene-Johannessen, Jostein; Kriemler, Susi; Froberg, Karsten; Northstone, Kate; Sardinha, Luis; Anderssen, Sigmund Alfred; Andersen, Lars Bo; Ekelund, Ulf (Peer reviewed; Journal article, 2019)Background: Metabolic syndrome is increasingly prevalent in the pediatric population. To prevent an early onset, knowledge about its association with modifiable lifestyle factors is needed. Objectives: To estimate the ... -
Associations between serum and plasma brain-derived neurotrophic factor and influence of storage time and centrifugation strategy
Gejl, Anne Kær; Enevold, Christian; Bugge, Anna; Andersen, Marianne Skovsager; Nielsen, Claus Henrik; Andersen, Lars Bo (Journal article; Peer reviewed, 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 proatrial natriuretic peptide with components of the metabolic syndrome in adolescents and young adults from the general population
Goharian, Tina S; Goetze, Jens P; Faber, Jens; Andersen, Lars Bo; Grøntved, Anders; Jeppesen, Jørgen L. (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
Aadland, Eivind; Andersen, Lars Bo; Anderssen, Sigmund Alfred; Resaland, Geir Kåre; Kvalheim, Olav Martin (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 ... -
Birth weight, cardiometabolic risk factors and effect modification of physical activity in children and adolescents: pooled data from 12 international studies
Bernhardsen, Guro Pauck; Stensrud, Trine; Hansen, Bjørge Hermann; Steene-Johannessen, Jostein; Kolle, Elin; Nystad, Wenche; Anderssen, Sigmund Alfred; Hallal, Pedro C.; Janz, Kathleen F.; Kriemler, Susi; Andersen, Lars Bo; Northstone, Kate; Resaland, Geir Kåre; Sardinha, Luís B.; van Sluijs, Esther M.F.; Ried-Larsen, Mathias; Ekelund, Ulf (Peer reviewed; Journal article, 2020)Objectives Low and high birth weight is associated with higher levels of cardiometabolic risk factors and adiposity in children and adolescents, and increases the risk of cardiovascular diseases, obesity, and early mortality ... -
Can β2-agonists have an ergogenic effect on strength, sprint or power performance? Systematic review and meta-analysis of RCTs
Riiser, Amund; Stensrud, Trine; Stang, Julie; Andersen, Lars Bo (Peer reviewed; Journal article, 2020)Objectives: We aimed to examine the effect of β2-agonists on anaerobic performance in healthy non-asthmatic subjects. Design: Systematic review and meta-analysis. Eligibility criteria: We searched four databases (PubMed, ... -
Cardiometabolic risk factor levels in Norwegian children compared to international reference values: The ASK study
Stavnsbo, Mette; Skrede, Turid; Aadland, Eivind; Aadland, Katrine Nyvoll; Chinapaw, Mai; Anderssen, Sigmund Alfred; Andersen, Lars Bo; Resaland, Geir Kåre (Journal article; Peer reviewed, 2019)Objective To investigate cardiometabolic risk factor levels in a group of Norwegian 10-year-old children compared to international values and examine the association between cardiorespiratory fitness (CRF) and the ...