| Criteria |
Patients n | ISS > 16 |
Sensitivity % |
Specificity % |
|---|---|---|---|---|
| Structural intrusion into the patient's space | 128 | 72 | 56 | 46 |
| Motor vehicular accident with an extrication time of longer than 20 minutes | 52 | 38 | 73 | 73 |
| Patient ejected from the vehicle | 82 | 53 | 65 | 65 |
| Fall of 15 ft (4.6 m) or more | 37 | 22 | 59 | 59 |
| Other loss of life in the same vehicle compartment | 25 | 21 | 84 | 84 |
| Child less than 12 years of age struck by car | 18 | 7 | 39 | 39 |
| Pedestrian struck by vehicle and thrown | 28 | 18 | 64 | 64 |