Main outcome measures Cumulative time dependent intake of preservatives, including those in industrial food brands, assessed ...

Background Insomnia symptoms are prevalent in older adults and linked to cardiovascular disease (CVD), but the role of long-term symptom trajectories remains unclear. We investigated associations ...

Objective To estimate the dose–response associations between non-occupational physical activity and several chronic disease and mortality outcomes in the general adult population. Design Systematic ...

Cohort studies report associations between statin use and improved survival in patients with cancer. We used pharmacoepidemiologic methods to evaluate the survival of patients with cancer who received ...

Recreational physical activity may be associated with breast tissue composition and biomarkers of stress in adolescent girls, ...