Table 2 Summary statistics
From: Mortality rates in Norwegian HEMS—a retrospective analysis from Central Norway
Total, n | Males, n (%) | Females, n (%) | Median age in years (IQR) | |
|---|---|---|---|---|
NACA 1 | 11 | 7 (64%) | 4 (36%) | 59 (19/74) |
NACA 2 | 69 | 33 (48%) | 36 (52%) | 31 (11/54) |
NACA 3 | 450 | 299 (66%) | 151 (34%) | 41 (17/61) |
NACA 4 | 506 | 334 (66%) | 172 (34%) | 63 (48/73) |
NACA 5 | 190 | 124 (65%) | 66 (35%) | 64,5 (55/75) |
NACA 6 | 107 | 73 (68%) | 34 (32%) | 64 (56/73) |
NACA 7 | 98 | 73 (75%) | 25 (25%) | 66,5(53/75) |
Overall | 1431 | 943 (66%) | 488 (34%) | 58 (33/71) |
By age group | ||||
0–17 | 207 | 120 (58%) | 87 (42%) | |
18–64 | 675 | 447 (66%) | 228 (34%) | |
65–79 | 415 | 299 (72%) | 116 (28%) | |
≥ 80 | 134 | 77 (58%) | 57 (42%) | |
Prehospital procedures | ||||
Intubation | 185 | 128 (69%) | 57 (31%) | |
Vasoactive drugs | 218 | 148 (68%) | 70 (32%) | |