Objectively measured time spent sedentary is associated with insulin resistance independent of overall and central body fat in 9-to 10-year-old Portuguese children
LB Sardinha, LB Andersen, SA Anderssen… - Diabetes …, 2008 - Am Diabetes Assoc
OBJECTIVE—We examined the independent relationships between objectively measured
physical activity and insulin resistance in Portuguese children. RESEARCH DESIGN AND
METHODS—This is a school-based, cross-sectional study in 147 randomly selected girls
(aged 9.8±0.3 years; 27.8±9.3% body fat) and 161 boys (aged 9.8±0.3 years; 22.0±9.2%
body fat). Physical activity was assessed by the Actigraph accelerometer for 4 days and
summarized as time spent sedentary (accelerometer counts< 500/min), in light-intensity …
physical activity and insulin resistance in Portuguese children. RESEARCH DESIGN AND
METHODS—This is a school-based, cross-sectional study in 147 randomly selected girls
(aged 9.8±0.3 years; 27.8±9.3% body fat) and 161 boys (aged 9.8±0.3 years; 22.0±9.2%
body fat). Physical activity was assessed by the Actigraph accelerometer for 4 days and
summarized as time spent sedentary (accelerometer counts< 500/min), in light-intensity …
[PDF][PDF] Objectively measured time spent sedentary is associated with insulin resistance independent of overall and central body fat in 9 to 10 year old Portuguese …
U Ekelund - 2007 - Citeseer
Objective: We examined the independent relationships between objectively measured
physical activity and insulin resistance in Portuguese children. Research Design and
Methods: School-based, cross-sectional study in 147 randomly selected girls (9.8±0.3 years;
27.8±9.3% body fat) and 161 boys (9.8±0.3 years; 22.0±9.2% body fat). Physical activity was
assessed by the Actigraph accelerometer for 4 days and summarised as time spent
sedentary (accelerometer counts< 500/min), in light intensity (accelerometer counts 500 …
physical activity and insulin resistance in Portuguese children. Research Design and
Methods: School-based, cross-sectional study in 147 randomly selected girls (9.8±0.3 years;
27.8±9.3% body fat) and 161 boys (9.8±0.3 years; 22.0±9.2% body fat). Physical activity was
assessed by the Actigraph accelerometer for 4 days and summarised as time spent
sedentary (accelerometer counts< 500/min), in light intensity (accelerometer counts 500 …
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