Criteria |
Patients n |
Severe Injury |
Sensitivity % |
Specificity % |
---|---|---|---|---|
Rollover | 59 | 15 | 25 | 59 |
Head-on > 30 mph (48 km/h) | 130 | 50 | 38 | 61 |
Ejected | 11 | 5 | 45 | 62 |
Intrusion | 130 | 53 | 41 | 63 |
Prolonged extrication | 17 | 11 | 65 | 63 |