Objective To synthesise data on the associations between cardiorespiratory fitness (CRF) and health in children and adolescents, evaluate the certainty of evidence and identify knowledge gaps. Design ...

Objective To examine and summarise evidence from meta-analyses of cohort studies that evaluated the predictive associations between baseline cardiorespiratory fitness (CRF) and health outcomes among ...

Background While female sex has historically been associated with worse outcomes following surgical aortic valve replacement, ...

Despite rapid advances in large language models, this study shows that human expertise remains critical for producing rigorous systematic reviews, with AI best suited as a supervised support tool ...