Death at hospital discharge (n = 36) | Not dead (n = 132) | P value | |
---|---|---|---|
Timely life-saving interventions (≥ 50%), n (%) | 12 (33.3%) | 42 (31.8%) | 0.86 |
Age (years) | 52.2 (SD 23.4) | 36.8 (SD 15.2) | < 0.01 |
Male, n (%) | 25 (69.4%) | 96 (72.7%) | 0.70 |
Pre-hospital care time (h) | 1.3 (SD 0.7) | 1.1 (SD 0.5) | 0.06 |
Pre-hospital GCS | 6 (IQR 3–14) | 13 (IQR 10–14) | < 0.01 |
Pre-hospital SBP (mmHg) | 72.3 (SD 27.0) | 64.7 (SD 34) | 0.16 |
Pre-hospital HR (b/min) | 121.8 (SD 16.4) | 122.7 (SD 15.8) | 0.77 |
Trauma centre SBP (mmHg) | 86.9 (SD 62.0) | 120.4 (SD 31.1) | < 0.01 |
Trauma centre HR (b/min) | 92.3 (SD 48.1) | 114.1 (SD 20.2) | < 0.01 |
Initial lactate (mmol/l) | < 0.01 | ||
0–2.0 | 4 | 27 | |
2.1–4.0 | 3 | 49 | |
≥ 4.0 | 22 | 40 | |
Coagulopathy (INR > 1.5), n (%) | 30 (83.3%) | 60 (45.4%) | < 0.01 |
Initial haemoglobin (g/dl) | 98.8 (SD 30.9) | 120.1 (SD 22.8) | < 0.01 |
ISS | 0.06 | ||
< 25 | 9 | 45 | |
26–35 | 6 | 42 | |
36–45 | 9 | 23 | |
> 45 | 12 | 22 | |
Number of interventions | 0.08 | ||
1 | 3 | 27 | |
2 | 6 | 22 | |
3 | 11 | 37 | |
4 | 9 | 38 | |
5 | 7 | 8 |