Table 1 Exposure and outcome measures
Main exposures: | |
 Physical activity, endurance training, strength training, balance training, sedentary behaviour and TV-watching time | |
Outcome measures: | |
 In prospective cohort studies and RCTsa | In RCTs |
 Coronary heart disease | Systolic blood pressure |
 Stroke | LDL cholesterol |
 Heart failure | Body weight (adults) and body mass index (children) |
 Type 2 diabetes mellitus | Insulin sensitivity |
 Chronic obstructive pulmonary diseases | Blood glucose |
 Breast cancer | Fat mass |
 Colorectal cancer | Abdominal fat |
 Lung cancer | Waist circumference |
 Disability | Fat-free mass |
 Fractures | Bone density |
 Osteoarthritis | Cardiorespiratory fitness |
 Musculoskeletal injuries | Functional performance |
 Dementia and cognitive decline | Muscle strength |
 Depression and depressive |  |
 symptoms | |
 ADHD symptoms | |