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 …

There is no longer any serious doubt that daily habits and actions profoundly affect both
short-term and long-term health and quality of life. This concept is supported by literally …

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 …

This review examines the relationship between physical activity and cancer along the
cancer continuum, and serves as a synthesis of systematic and meta-analytic reviews …

Targeted therapies and the consequent adoption of “personalized” oncology have achieved
notable successes in some cancers; however, significant problems remain with this …

BACKGROUND: Physical activity is a modifiable lifestyle risk factor that has the potential to
reduce the risk of most major cancer sites. METHODS: We examined the strength …

A major objective of the emerging field of exercise–oncology research is to determine the
efficacy of, and biological mechanisms by which, aerobic exercise affects cancer incidence …

Data from observational studies indicate that both physical activity as well as exercise (ie,
structured physical activity) is associated with reductions in the risk of recurrence and cancer …

Breast cancer is the most commonly diagnosed invasive malignancy and the second
leading cause of cancer death in women. This chapter considers epidemiologic evidence …

Introduction Exposure to high levels of endogenous estrogens is a main risk factor for breast
cancer in women, and in observational studies was found to be inversely associated with …