| Patients on medical ward | Patients on surgical ward | Fisher's exact test, P |
---|---|---|---|
Total triggering | 500 | 398 | Â |
Nurse therapy as first intervention | 301 (60%) | 42 (16%) | < 0.0001 |
EWS successfully reduced by nurse therapy | 188 (62%) | 42 (61%) | NS |
Patients who retrigger following nurse therapy | 110 | 18 | NS |