Table 3.
Differences in injury severity after trauma center admission
| |
|
Trauma center admission |
||
|---|---|---|---|---|
| All patients 431 (100%) | Direct 282 (65%) | Delayed 149 (35%) | p-Value | |
|
IMPACT-TBI score |
26 (14–47) |
26 (12–50) |
25 (16–41) |
0.619 |
|
Trauma center GCS |
|
|
|
|
| 3-12 |
295 (68) |
203 (72) |
92 (62) |
0.063 |
| 13-15 |
136 (31) |
79 (28) |
57 (38) |
|
|
Rotterdam CT-score |
|
|
|
|
| 1-2 |
93 (21) |
59 (21) |
34 (23) |
0.584 |
| 3-4 |
251 (59) |
163 (57) |
88 (59) |
|
| 5-6 |
87 (20) |
60 (22) |
27 (18) |
|
|
ISS > 15 |
372 (86) |
235 (83) |
137 (92) |
0.013 |
|
ISS > 25 |
160 (37) |
111 (39) |
49 (33) |
0.186 |
| Acute craniotomy | 144 (33) | 59 (21) | 85 (57) | < 0.001 |
Categorical variables are presented as N (%) and continuous variables as median (IQR). Abbreviations: CT= computer tomography, ISS= injury severity score, IMPACT= international mission for prognosis and clinical trials on TBI.