Epidemiological evidence is accumulating that indicates greater time spent in sedentary
behavior is associated with all-cause and cardiovascular morbidity and mortality in adults …

Objective Recent evidence suggests the existence of a physical activity paradox, with
beneficial health outcomes associated with leisure time physical activity, but detrimental …

The technology and application of current accelerometer-based devices in physical activity
(PA) research allow the capture and storage or transmission of large volumes of raw …

This study provided validity evidence for the Godin-Shephard Leisure-Time Physical Activity
Questionnaire (GSLTPAQ) to classify respondents into active and insufficiently active …

Abstract Background The Godin-Shephard Leisure-Time Physical Activity Questionnaire
(GSLTPAQ) is one of the most often used questionnaires in oncology research, yet …

Despite the increased health risks of a sedentary lifestyle, only 49% of American adults
participate in physical activity (PA) at the recommended levels. In an effort to move the PA …

As modern lifestyles offer ever more opportunities for a sedentary existence, physical activity
has become, for many, a marginal aspect of life. Too little physical activity is linked to …

Detrimental associations of sedentary behaviors with depression have been identified, but
findings are inconsistent. We propose a novel approach to the classification and analysis of …

Objective Self-determination theory is used as a framework for examining the relation
between motivation and physical activity. The purpose of this review was to s ystematically …

There is evidence from observational studies for a role of a number of environmental
exposures and lifestyle habits in modulating the risk for Parkinson's disease. Environmental …