Table 1 Patient characteristics
All patients N = 3,497 | Trauma without TBI n = 1,866 | Isolated TBI n = 1,426 | Multi-trauma with TBI n = 205 | |||||
|---|---|---|---|---|---|---|---|---|
Age (years) | 49.2 (31.6 − 65.2) | 46.2 (30.3 − 61.2) | 55.1 (34.5 − 70.1) | 48.1 (31.6 − 60.8) | ||||
Sex (male) | 2,536 (72.5) | 1389 (74.4) | 984 (69.0) | 163 (79.5) | ||||
Heart rate (beats per minute) | 90 (78 − 103) | 90 (79 − 102) | 89 (75 − 101) | 98 (77 − 110) | ||||
Systolic blood pressure (mmHg) | 132 (114 − 151) | 129 (110 − 145) | 140 (120 − 161) | 125 (111 − 152) | ||||
GCS | 14 (7 − 15) | 15 (14 − 15) | 8 (4 − 13) | 9 (4 − 14) | ||||
Advanced airway management | 1075 (30.7) | 223 (12.0) | 733 (51.4) | 118 (57.6) | ||||
HEMS delay, minutes | 22 (15 − 34) | 23 (16 − 33) | 22 (15 − 35) | 25 (16 − 38) | ||||