Objective To determine the association between recommended physical activity according
to the 2018 physical activity guidelines for Americans and all cause and cause specific …

Background: The 2018 physical activity guidelines for Americans recommend a minimum of
150 to 300 min/wk of moderate physical activity (MPA), 75 to 150 min/wk of vigorous …

Objective To assess the prospective associations of baseline and long term trajectories of
physical activity on mortality from all causes, cardiovascular disease, and cancer. Design …

Importance Few studies have examined how different proportions of moderate and vigorous
physical activity affect health outcomes. Objective To examine whether the proportion of total …

Objective To quantify the dose-response associations between total physical activity and risk
of breast cancer, colon cancer, diabetes, ischemic heart disease, and ischemic stroke …

Background Regular physical activity elicits multiple health benefits in the prevention and
management of chronic diseases. We examined the mortality risks associated with levels of …

BACKGROUND: Mortality differentials by level and intensity of physical activity have been
widely documented. A comprehensive review of scientific evidence of the health benefits of …

Background The dose–response relation between physical activity and all-cause mortality is
not well defined at present. We conducted a systematic review and meta-analysis to …

Current physical activity recommendations have been based on evidence from systematic
reviews of questionnaire-based data. Questionnaire-based physical activity data are subject …

Background Whether national physical activity recommendations are related to mortality
benefit is incompletely understood. Methods We prospectively examined physical activity …