Variable | Coefficient | SE | Odds ratio | 95Â % CI | P value |
---|---|---|---|---|---|
Combined pain score | 0.171 | 0.045 | 1.187 | 1.086–1.297 | <0.001 |
Heart rate (beats per minute) | 0.057 | 0.010 | 1.058 | 1.037–1.080 | <0.001 |
Capillary refill time | |||||
 <2.5 s | Ref. |  |  |  |  |
 >2.5 s | 1.167 | 0.372 | 3.213 | 1.023–10.09 | 0.046 |
Pulse character | |||||
 Strong | Ref. |  |  |  |  |
 Weak | 1.061 | 0.372 | 2.889 | 1.394–5.987 | 0.004 |
Absence of gut sounds | |||||
 No | Ref. |  |  |  |  |
 Yes | 1.295 | 0.287 | 3.652 | 2.082–6.406 | <0.001 |