Objectives To describe new WHO 2020 guidelines on physical activity and sedentary behaviour.
Methods The guidelines were developed in accordance with WHO protocols. An expert …

Purpose Breast cancer chemotherapy may cause unfavorable changes in physical functioning,
body composition, psychosocial functioning, and quality of life (QOL). We evaluated the …

Scientific evidence is accumulating on physical activity as a means for the primary prevention
of cancer. Nearly 170 observational epidemiologic studies of physical activity and cancer …

Background Cancer survivors often seek information about how lifestyle factors, such as
physical activity, may influence their prognosis. We systematically reviewed studies that …

Purpose Endometrial cancers have long been divided into estrogen-dependent type I and
the less common clinically aggressive estrogen-independent type II. Little is known about risk …

Purpose: This paper reviews and updates the evidence on the associations between physical
activity and risk for cancer, and for mortality in persons with cancer, as presented in the …

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, consistency…

Results The evidence supports that there are a number of biologically plausible mechanisms
whereby physical activity can influence cancer risk, and that physical activity is beneficial …

An estimated 30–40% of cancers can be prevented through changes in modifiable lifestyle
and environmental risk factors known to be associated with cancer incidence. Despite this …

The purpose of this review is to articulate how progress in epidemiological research on physical
activity and cancer prevention can be made. This report briefly reviews the accumulated …