Methods Consecutive adult admissions with PCR-confirmed COVID-19 were included in this
single-centre retrospective UK cohort study. We analysed all electronic clinical observations …

Background: During the coronavirus disease 2019 (COVID-19) pandemic, the National Early
Warning Score 2 (NEWS2) is recommended for the risk stratification of COVID-19 patients …

Background There is a need for validated clinical risk scores to identify patients at risk of
severe disease and to guide decision-making during the covid-19 pandemic. The National …

Abstract Background The National Early Warning Score (NEWS2) is currently recommended
in the UK for the risk stratification of COVID-19 patients, but little is known about its ability to …

Abstract Background: From January 2020, Coronavirus disease 19 (COVID-19) has rapidly
spread all over the world. An early assessment of illness severity is important for the …

Introduction COVID-19 has an unpredictable clinical course, so prognostic biomarkers
would be invaluable when triaging patients on admission to hospital. Many biomarkers have …

Study objective The goal of this study is to create a predictive, interpretable model of early
hospital respiratory failure among emergency department (ED) patients admitted with …

Objectives We aimed to derive and validate a triage tool, based on clinical assessment
alone, for predicting adverse outcome in acutely ill adults with suspected COVID-19 …

Aims To identify the most accurate early warning score (EWS) for predicting an adverse
outcome in COVID-19 patients admitted to the emergency department (ED). Methods In …

Background: Early Warning Scores (EWS), including the National Early Warning Score 2
(NEWS2) and Modified NEWS (NEWS-C), have been recommended for triage decision in …