|
Age, years
|
52.50 (42.00–60.00)
|
50.50 (38.00–58.00)
|
59.00 (50.00–65.00)
|
1.050 (1.025–1.076)
|
<0.001
|
|
Female
|
58 (25.22%)
|
42 (26.25%)
|
16 (22.86%)
|
0.832 (0.430–1.610)
|
0.586
|
|
Mechanism of injury
| | | |
0.855 (0.632, 1.158)
|
0.312
|
|
Motor vehicle accident
|
114 (49.57%)
|
73 (45.63%)
|
41 (58.57%)
| | |
|
Fall
|
82 (36.65%)
|
63 (39.38%)
|
19 (27.14%)
| | |
|
Strike
|
7 (3.04%)
|
5 (3.13%)
|
2 (2.86%)
| | |
|
Others
|
27 (11.74%)
|
19 (11.88%)
|
8 (11.43%)
| | |
|
GCS score
|
6.00 (4.00–8.00)
|
7.00 (4.00–8.00)
|
4.50 (3.00–7.00)
|
0.798 (0.704–0.904)
|
<0.001
|
|
Fg (g/L)
|
1.86 (1.39–2.27)
|
1.86 (1.44–2.37)
|
1.81 (1.23–2.18)
|
0.769 (0.544–1.087)
|
0.137
|
|
D-dimer (mg/L)
|
42.56 (18.47–98.10)
|
37.26 (16.61–76.46)
|
75.17 (31.41–131.40)
|
1.009 (1.005–1.014)
|
<0.001
|
|
Coagulopathy
|
51 (22.17%)
|
29 (18.13%)
|
22 (31.43%)
|
2.070 (1.086–3.947)
|
0.027
|
|
GLU >8.33mmol/L
|
159 (69.13%)
|
110 (68.75%)
|
49 (70.00%)
|
1.061 (0.576–1.954)
|
0.85
|
|
RBC (man >5.5×1012/L or <4.0×1012/L, woman >5.0 ×1012/L or <3.5×1012/L)
|
56 (24.56%)
|
40 (25.32%)
|
16 (22.86%)
|
0.874 (0.450–1.697)
|
0.691
|
|
N/L ratio
|
14.55 (8.29–24.57)
|
14.12 (8.59–22.09)
|
14.85 (7.38–27.08)
|
1.008 (0.987–1.030)
|
0.448
|
|
Midline shift >0
|
97 (42.17%)
|
73 (45.63%)
|
24 (34.29%)
|
0.622 (0.347, 1.114)
|
0.109
|
|
Completely effaced basal cisterns
|
40 (17.39%)
|
20 (12.50%)
|
20 (28.57%)
|
2.800 (1.392–5.632)
|
0.004
|
|
Subarachnoid hemorrhage (Fisher scales)
|
2.00 (0.00–3.00)
|
2.00 (0.50–3.00)
|
2.00 (0.00–3.00)
|
0.929 (0.759–1.138)
|
0.478
|
|
Contusion volume (cm3)
|
15.99 (0.00–40.82)
|
14.48 (0.00–44.20)
|
20.13 (0.00–38.01)
|
0.999 (0.993–1.005)
|
0.822
|
|
Perioperative bleeding >750 mL
|
178 (77.39%)
|
118 (73.75%)
|
60 (85.71%)
|
2.136 (1.002–4.550)
|
0.049
|
|
Mechanical ventilation
|
84 (36.52%)
|
53 (33.13%)
|
31 (44.29%)
|
1.605 (0.903–2.852)
|
0.107
|
|
Tracheotomy
|
102 (44.35%)
|
70 (43.75%)
|
32 (45.71%)
|
1.083 (0.616–1.904)
|
0.783
|
|
Deep venous thrombosis
|
22 (9.57%)
|
15 (9.38%)
|
7 (10.00%)
|
1.074 (0.418–2.762)
|
0.882
|
|
Use of noradrenaline to treat hypotension
|
39 (16.96%)
|
21 (13.13%)
|
18 (25.71%)
|
2.291 (1.131–4.640)
|
0.021
|
