Introduction The systematic review and meta-analysis by Kyu et al. (2016) on physical activity and the risk of breast cancer, colon cancer, diabetes, ischemic heart disease, […]
Meta-analysis is a statistical method used to combine and analyze data from multiple independent studies, allowing researchers to draw more robust and generalizable conclusions. The process […]
Introduction Randomized controlled trials—for efficacy research Randomized controlled trials (RCTs) are prospective studies that assess the efficacy of a novel intervention or treatment. Although no research […]