Guide to the assessment of physical activity: clinical and research applications: a scientific statement from the American Heart Association
2260 Circulation November 12, 2013 week at moderate intensity or 150 minutes per week at
vigorous intensity or an equivalent combination of both; and (4) muscle-strengthening …
vigorous intensity or an equivalent combination of both; and (4) muscle-strengthening …
[HTML][HTML] Calibration and validation of accelerometer-based activity monitors: A systematic review of machine-learning approaches
Background Objective measures using accelerometer-based activity monitors have been
extensively used in physical activity (PA) and sedentary behavior (SB) research. To measure …
extensively used in physical activity (PA) and sedentary behavior (SB) research. To measure …
An official European Respiratory Society statement on physical activity in COPD
H Watz, F Pitta, CL Rochester, J Garcia-Aymerich… - 2014 - Eur Respiratory Soc
This European Respiratory Society (ERS) statement provides a comprehensive overview on
physical activity in patients with chronic obstructive pulmonary disease (COPD). A …
physical activity in patients with chronic obstructive pulmonary disease (COPD). A …
Actigraph GT3X: validation and determination of physical activity intensity cut points
A Santos-Lozano, F Santin-Medeiros… - … journal of sports …, 2013 - thieme-connect.com
The aims of this study were: to compare energy expenditure (EE) estimated from the existing
GT3X accelerometer equations and EE measured with indirect calorimetry; to define new …
GT3X accelerometer equations and EE measured with indirect calorimetry; to define new …
ActiGraph GT3X+ cut-points for identifying sedentary behaviour in older adults in free-living environments
Abstract Objectives To determine the ActiGraph GT3X+ cut-points with the highest accuracy
for estimating time spent in sedentary behaviour in older adults in free-living environments …
for estimating time spent in sedentary behaviour in older adults in free-living environments …
[HTML][HTML] Association between objectively measured physical activity and mortality in NHANES
Purpose We examined total, light, and moderate-to-vigorous physical activity (MVPA) as
predictors of mortality in a nationally representative sample of older adults. Then, we …
predictors of mortality in a nationally representative sample of older adults. Then, we …
Development of cut-points for determining activity intensity from a wrist-worn ActiGraph accelerometer in free-living adults
Despite recent popularity of wrist-worn accelerometers for assessing free-living physical
behaviours, there is a lack of user-friendly methods to characterize physical activity from a …
behaviours, there is a lack of user-friendly methods to characterize physical activity from a …
[HTML][HTML] Assessment of physical activity using wearable monitors: recommendations for monitor calibration and use in the field
P Freedson, HR Bowles, R Troiano… - Medicine and science in …, 2012 - ncbi.nlm.nih.gov
This paper provides recommendations for the use of wearable monitors for assessing
physical activity. We have provided recommendations for measurement researchers, end …
physical activity. We have provided recommendations for measurement researchers, end …
Physical activity, visual impairment, and eye disease
SR Ong, JG Crowston, PD Loprinzi, PY Ramulu - Eye, 2018 - nature.com
Numerous studies have demonstrated physical activity is a strong factor in overall health
and well-being, and a growing body of literature, reviewed herein, suggests that several eye …
and well-being, and a growing body of literature, reviewed herein, suggests that several eye …
Light Intensity physical activity and sedentary behavior in relation to body mass index and grip strength in older adults: cross-sectional findings from the Lifestyle …
Background Identifying modifiable determinants of fat mass and muscle strength in older
adults is important given their impact on physical functioning and health. Light intensity …
adults is important given their impact on physical functioning and health. Light intensity …