|
Sex
| | |
|
Male
|
39 (74)
|
239 (71)
|
|
Female
|
14 (26)
|
96 (29)
|
|
Time from injury to hospital arrival (hours)
| | |
|
Less than 1 hour
|
20 (38)
|
85 (25)
|
|
1 to 4 hours
|
13 (25)
|
116 (35)
|
|
4 to 24 hours
|
11 (21)
|
98 (29)
|
|
More than 24 hours
|
3 (6)
|
9 (3)
|
|
Not documented
|
6 (11)
|
27 (8)
|
|
Received pRBCs
g
in the first 4 hours
| | |
|
Yes
|
22(42)
|
43(13)
|
|
No
|
30(56)
|
286(85)
|
|
Not documented
|
1 (2)
|
6 (2)
|
|
Received pRBCs
g
during hospital admission
| | |
|
Yes
|
40(75)
|
109(33)
|
|
No
|
13(25)
|
226(67)
|
|
Died during hospital admission
|
3(7)
|
11 (3)
|
|
Median age (years) (IQR
b
)
|
38 (25-52)
|
34 (23-49)
|
|
Median Injury Severity Score (IQR
b
)
|
29 (20-42)
|
24 (17-29)
|
|
Mean systolic BP
e
(mmHg) on hospital arrival (SD
d
)
|
114 (25)
|
130 (23)
|
|
Median first recorded hemoglobin (g/L) prior to arrival or in the ED
f
(IQR
b
)
|
123 (109-138)
|
135 (120-149)
|
|
Lowest documented hemoglobin (g/L) during admission (IQR
b
)
|
73 (66-90.50)
|
92 (76-113)
|
|
Median volume of crystalloid in first 4 hours (ml) (IQRb)
|
1950 (950-3675)
|
1225 (500 - 2403)
|
|
Median hospital length of stay (days)
|
17 (8-33)
|
9 (6-16)
|
|
Patients discharged alive (IQRb)
|
17 (8-33)
|
9 (9-16)
|
|
Patients who died during admission (IQRb)
|
16 (4-19)
|
2 (0-16)
|
