Discrimination of the National Early Warning Score versus the 2018 Chinese Emergency Triage Standard for in-hospital mortality in emergency department patients with confirmed high-risk cardiovascular and aortic emergencies: a single-centre retrospective cohort study
The National Early Warning Score (NEWS) is a physiological severity score, whereas the 2018 Chinese Emergency Triage Standard is a categorical triage system used to assign treatment priority. Both use information available at first emergency department (ED) assessment, but their relative ability to discriminate m...