|
ISS
| |
Decedents
|
Survivors
|
p value
|
|---|
|
16-25
|
Patients
|
28
|
39
| |
| |
GCS
|
5 (3 - 10)
|
12 (9 - 15)
|
= 0.002
|
| |
RTS
|
5.4 (4.3 – 6.6)
|
6.7 (5.9 – 7.4)
|
= 0.028
|
| |
ISS
|
25 (25 - 25)
|
18 (17 - 24)
|
< 0.001
|
| |
TRISS
|
0.5 (0.4 – 0.7)
|
0.8 (0.7 – 0.9)
|
= 0,003
|
| |
RISC
|
63.7 (54.5 – 73.0)
|
31.4 (23.4 – 39.4)
|
< 0.001
|
| |
PTT (sec)
|
43.6 (24.1 – 63.0)
|
27.2 (23.7 – 30.8)
|
= 0.012
|
| |
Prothrombin value (%)
|
59.1 (46.7 – 71.5)
|
82.9 (72.7 – 93.1)
|
= 0.004
|
| |
AIS head
|
5 (4 - 5)
|
4 (3 - 4)
|
= 0.006
|
| |
Intubation at AS
|
78.6%
|
36.8%
|
= 0.001
|
| |
Mortality proportion
|
40%
| |
| |
RISC overall
|
44.9
| |
|
26-35
|
Patients
|
20
|
3
| |
| |
GCS
|
6 (3 - 8)
|
14 (13 - 14)
|
= 0.003
|
| |
AIS Thorax
|
0 (0 - 2)
|
3 (2 - 3)
|
= 0.042
|
| |
Male
|
25%
|
100%
|
= 0.030
|
| |
Mortality proportion
|
87%
| |
| |
RISC overall
|
62.5
| |
|
36-45
|
Patients
|
5
|
3
| |
| |
Mortality proportion
|
62.5%
| |
| |
RISC overall
|
64.5
| |
|
> 45
|
Patients
|
9
|
1
| |
| |
Mortality proportion
|
90%
| |
| |
RISC overall
|
93.8
| |
- Categorical variables are presented as median with the interquartile range in parentheses, continuous variables as means with the 95% confidence interval in parentheses, and incidences as percentages; GCS, Glasgow Coma Scale; RTS, Revised Trauma Score; ISS, Injury Severity Score; TRISS, Trauma and Injury Severity Score; RISC, Revised Injury Severity Classification; PTT, Partial Thromboplastin time; AS, Accident scene; AIS, Abbreviated Injury Scale.
