Blar i Brage NIH på forfatter "Andersen, John Roger"
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Active Smarter Kids (ASK): rationale and design of a cluster-randomized controlled trial investigating the effects of daily physical activity on children's academic performance and risk factors for non-communicable diseases
Resaland, Geir Kåre; Moe, Vegard Fusche; Aadland, Eivind; Steene-Johannessen, Jostein; Glosvik, Øyvind; Andersen, John Roger; Kvalheim, Olav Martin; McKay, Heather A.; Anderssen, Sigmund A. (Journal article; Peer reviewed, 2015-07-28)Background: Evidence is emerging from school-based studies that physical activity might favorably affect children’s academic performance. However, there is a need for high-quality studies to support this. Therefore, the ... -
Differences in fat loss in response to physical activity among severely obese men and women
Aadland, Eivind; Jepsen, Randi; Andersen, John Roger; Anderssen, Sigmund A. (Journal article; Peer reviewed, 2014-02-04)Background: Direct measurement of physical activity may be critical to revealing its relationship with the change in fat mass over time. The aim of this study was to determine the relationship between accelerometer-determined ... -
Effects of a physical activity intervention on schoolchildren's health-related quality of life: The active smarter kids (ASK) cluster-randomized controlled trial
Resaland, Geir Kåre; Aadland, Eivind; Moe, Vegard Fusche; Kolotkin, Ronette L.; Anderssen, Sigmund Alfred; Andersen, John Roger (Journal article; Peer reviewed, 2018)We investigated whether a seven-month (November 2014 to June 2015), school-based cluster-randomized controlled physical activity intervention improved health-related quality of life (HRQoL) in 10-year old children. The ... -
Effects of physical activity on schoolchildren's academic performance : The Active Smarter Kids (ASK) cluster-randomized controlled trial
Resaland, Geir Kåre; Aadland, Eivind; Moe, Vegard Fusche; Aadland, Katrine Nyvoll; Skrede, Turid; Stavnsbo, Mette; Suominen, Laura; Steene-Johannessen, Jostein; Glosvik, Øyvind; Andersen, John Roger; Kvalheim, Olav M.; Engelsrud, Gunn; Andersen, Lars Bo; Holme, Ingar Morten K.; Ommundsen, Yngvar; Kriemler, Susi; van Mechelen, Willem; McKay, Heather A.; Ekelund, Ulf; Anderssen, Sigmund A. (Journal article; Peer reviewed, 2016-09-07)Objective: To investigate the effect of a seven-month, school-based cluster-randomized controlled trial on academic performance in 10-year-old children. Methods: In total, 1129 fifth-grade children from 57 elementary ... -
Increased physical activity improves aerobic fitness but not functional walking capacity in, severely obese subjects participating in a lifestyle intervention
Aadland, Eivind; Jepsen, Randi; Andersen, John Roger; Anderssen, Sigmund A. (Journal article; Peer reviewed, 2013-08-27)OBJECTIVE: To determine the relationship between change in physical activity level and change in directly measured maximal aerobic fitness in severely obese subjects participating in a 1-year lifestyle intervention, and ... -
Physical activity preferences of 10‐year‐old children and identified activities with positive and negative associations to cardiorespiratory fitness
Resaland, Geir Kåre; Aadland, Eivind; Andersen, John Roger; Bartholomew, J.B.; Anderssen, Sigmund Alfred; Moe, Vegard Fusche (Journal article; Peer reviewed, 2019)Aim: This study investigated children's physical activity (PA) preferences, as these can aid the design of school‐based interventions. Methods: Data were collected in 2014 as a part of the Active Smarter Kids study and ... -
Physical activity versus sedentary behavior: Associations with lipoprotein particle subclass concentrations in healthy adults
Aadland, Eivind; Andersen, John Roger; Anderssen, Sigmund A.; Kvalheim, Olav Martin (Journal article; Peer reviewed, 2013-12-27)Physical activity (PA) and sedentary behavior (SED) may have independent effects on health and disease. This might be due to PA and SED having distinct effects on lipoprotein metabolism. The aim of this study was to determine ...