Too much sitting: the population health science of sedentary behavior
Even when adults meet physical activity guidelines, sitting for prolonged periods can
compromise metabolic health. Television (TV) time and objective measurement studies …
compromise metabolic health. Television (TV) time and objective measurement studies …
Measurement of adults' sedentary time in population-based studies
Sedentary time (too much sitting) increasingly is being recognized as a distinct health risk
behavior. This paper reviews the reliability and validity of self-reported and device-based …
behavior. This paper reviews the reliability and validity of self-reported and device-based …
[PDF][PDF] Accelerometer data reduction: a comparison of four reduction algorithms on select outcome variables
LC Masse, BF Fuemmeler, CB Anderson… - Medicine and science …, 2005 - academia.edu
ABSTRACT M ˆASSE, LC, BF FUEMMELER, B. ANDERSON, CE MATTHEWS, SG TROST,
DJ CATELLIER, and M. TREUTH. Accelerometer Data Reduction: A Comparison of Four …
DJ CATELLIER, and M. TREUTH. Accelerometer Data Reduction: A Comparison of Four …
Amount of time spent in sedentary behaviors in the United States, 2003–2004
CE Matthews, KY Chen, PS Freedson… - American journal of …, 2008 - academic.oup.com
Sedentary behaviors are linked to adverse health outcomes, but the total amount of time
spent in these behaviors in the United States has not been objectively quantified. The …
spent in these behaviors in the United States has not been objectively quantified. The …
Sedentary time and cardio-metabolic biomarkers in US adults: NHANES 2003–06
GN Healy, CE Matthews, DW Dunstan… - European heart …, 2011 - academic.oup.com
Aims Prolonged sedentary time is ubiquitous in developed economies and is associated
with an adverse cardio-metabolic risk profile and premature mortality. This study examined …
with an adverse cardio-metabolic risk profile and premature mortality. This study examined …
Association of leisure-time physical activity with risk of 26 types of cancer in 1.44 million adults
Importance Leisure-time physical activity has been associated with lower risk of heart-
disease and all-cause mortality, but its association with risk of cancer is not well understood …
disease and all-cause mortality, but its association with risk of cancer is not well understood …
Leisure time physical activity and mortality: a detailed pooled analysis of the dose-response relationship
Importance The 2008 Physical Activity Guidelines for Americans recommended a minimum
of 75 vigorous-intensity or 150 moderate-intensity minutes per week (7.5 metabolic …
of 75 vigorous-intensity or 150 moderate-intensity minutes per week (7.5 metabolic …
The effect of social desirability and social approval on self-reports of physical activity
SA Adams, CE Matthews, CB Ebbeling… - American journal of …, 2005 - academic.oup.com
The purpose of this investigation was to examine social desirability and social approval as
sources of error in three self-reported physical activity assessments using objective …
sources of error in three self-reported physical activity assessments using objective …
[HTML][HTML] Daily sitting time and all-cause mortality: a meta-analysis
Objective To quantify the association between daily total sitting and all-cause mortality risk
and to examine dose-response relationships with and without adjustment for moderate-to …
and to examine dose-response relationships with and without adjustment for moderate-to …
[HTML][HTML] Validation of accelerometer wear and nonwear time classification algorithm
L Choi, Z Liu, CE Matthews… - Medicine and science in …, 2011 - ncbi.nlm.nih.gov
Purpose To validate and improve a commonly used algorithm for classifying accelerometer
wear and nonwear time intervals using objective movement data obtained in the whole …
wear and nonwear time intervals using objective movement data obtained in the whole …