| |
Transfused (n = 106)
|
Non-Transfused (n = 1533)
| |
|---|
| |
Mean ± SD
|
n (%)1
|
Mean ± SD
|
n(%)1
|
p
|
|
Physiologic
| | | | | |
|
Heart Rate
|
131 ± 35
|
92 (87%)
|
112 ± 29
|
1292 (84%)
|
< 0.001
|
|
Respiratory Rate
|
10 ± 14
|
83 (78%)
|
21 ± 11
|
1216 (79%)
|
< 0.001
|
|
SBP
|
115 ± 31
|
85 (80%)
|
123 ± 20
|
1178 (77%)
|
< 0.001
|
|
Shock Index
|
1.2100 ± 0.547
|
84 (79%)
|
0.961 ± 0.878
|
1168 (76%)
|
0.010
|
|
Anatomic
| | | | | |
|
AIS Abdomen
|
2.737 ± 0.921
|
38 (36%)
|
2.304 ± 0.739
|
217 (14%)
|
0.002
|
|
AIS Chest
|
3.413 ± 0.777
|
46 (43%)
|
3.038 ± 0.887
|
209 (19%)
|
0.009
|
|
AIS Extremities
|
2.618 ± 0.561
|
55 (52%)
|
2.498 ± 0.571
|
636 (41%)
|
0.136
|
|
AIS Face
|
1.913 ± 0.596
|
23 (22%)
|
1.690 ± 0.586
|
203 (13%)
|
0.085
|
|
AIS Head and Neck
|
4.231 ± 0.952
|
78 (73%)
|
3.162 ± 1.132
|
659 (43%)
|
< 0.001
|
|
AIS Skin
|
1.273 ± 0.550
|
22 (21%)
|
1.154 ± 0.376
|
377 (25%)
|
0.162
|
|
ISS
|
26 ± 13
|
106 (100%)
|
10 ± 9
|
1530 (99.8%)
|
< 0.001
|
|
NISS
|
33 ± 18
|
106 (100%)
|
13 ± 13
|
1530 (99.8%)
|
< 0.001
|
- AIS: abbreviated injury scale; ISS: injury severity score; NISS: new injury severity score; 1number and % reporting for the respective data point.
