Table 3

Eight unique categories using Christiana Early Warning Score (CEWS) ranges and delta values, median number of patients per day and percentage of patients who experienced a rapid response team (RRT), Code Blue or a composite event within 24 hours of CEWS observation using retrospective data from December 2015 to July 2016

CEWSDeltaMedian patients/dayIQRComposite event (%)RRT (%)Code Blue (%)
0–5<4621611.231.150.05
≥42982.452.300.11
6–9<4253282.992.750.12
≥449114.123.730.20
10–13<45186.375.380.29
≥42567.796.790.36
≥14<44314.7811.790.37
≥44314.6711.640.71