From: Early warning score: a dynamic marker of severity and prognosis in patients with Gram-negative bacteraemia and sepsis
Variable
Alive
Dead
95 % CI
p value
EWS day 0
3.4 ± 2.2
5.6 ± 2.6
1.4–2.8
<.0001
Average EWS day 0–14
1.3 ± 1.4
4.8 ± 2.7
2.8–4.3
EWS day 1
2.0 ± 1.9
0.8–2.0
EWS day 2
1.4 ± 1.6
2.6 ± 2.1
0.7–1.9