| |
Non-TBI (n=1847) |
Isolated-TBI (n=77) |
p-value |
| aPTT >35 sec |
7% |
8% |
0.793 |
| INR>1.5 |
8% |
6% |
0.538 |
| Platelet count <150 x109/L |
7% |
11% |
0.259 |
| Fibrinogen <180 mg/dL |
3% |
6% |
0.163 |
| r-TEG ACT >128 sec |
14% |
19% |
0.306 |
| r-TEG k-time >2.5 min |
9% |
8% |
0.452 |
| r-TEG alpha angle <56 deg |
1% |
5% |
0.001 |
| r-TEG mA <55 mm |
7% |
10% |
0.039 |
| r-TEG LY30 >3% |
9% |
6% |
0.837 |
TBI: traumatic brain injury; aPTT: activated partial thromboplastin time; INR:
international normalized ratio; ACT: activated clotting time; mA: maximal amplitude;
LY30: lysis 30 minutes after mA achieved |
