The Early Warning Score (EWS) is a simple physio- logical scoring system suitable for bedside applica- tion. The ability of a modified Early Warning Score (MEWS) to identify medical patients at risk of catastrophic deterioration in a busy clinical area was investigated. In a prospective cohort study, we applied MEWS to patients admitted to the 56-bed acute Medical Admissions Unit (MAU) of a District General Hospital (DGH). Data on 709 medical emergency admissions were collected during March 2000. Main outcome measures were death, intensive care unit (ICU) admission, high dependency unit (HDU) admission, cardiac arrest, survival and hospital discharge at 60 days. Scores of 5 or more were associated with increased risk of death (OR 5.4, 95%CI 2.8–10.7), ICU admission (OR 10.9, 95%CI 2.2–55.6) and HDU admission (OR 3.3, 95%CI 1.2–9.2). MEWS can be applied easily in a DGH medical admission unit, and identifies patients at risk of deteriora- tion who require increased levels of care in the HDU or ICU. A clinical pathway could be created, using nurse practitioners and/or critical care physicians, to respond to high scores and intervene with appropriate changes in clinical management. Introduction
CITATION STYLE
Alderete, T. L., Chen, Z., Toledo-Corral, C. M., Contreras, Z. A., Kim, J. S., Habre, R., … Gilliland, F. D. (2018). Ambient and Traffic-Related Air Pollution Exposures as Novel Risk Factors for Metabolic Dysfunction and Type 2 Diabetes. Current Epidemiology Reports, 5(2), 79–91. https://doi.org/10.1007/s40471-018-0140-5
Mendeley helps you to discover research relevant for your work.