Article Figures & Data
Figures
- Figure 1
Patient population. TXA, tranexamic acid.
Tables
- Table 1
Demographics baseline
TXA indicated (n=217) TXA not indicated (n=183) p Value Age 45.5 42.1 0.57 Male (%) 73.3% 82.5% 0.27 Blunt mechanism (%) 70.0% 89.1% 0.0001 Penetrating mechanism (n) 30.0% 10.9% 0.0001 % Patients receiving blood product 65.9% 7.1% 0.0001 Mean PRBC units (if received blood product) 6.9 U 3.1 U 0.13 Mean ISS 21 14 >0.0001 ISS ≥15 (%) 65.90% 44.30% >0.0001 Mean arrival SBP (mm Hg) 109.8 140.6 >0.001 Arrival lactate* 3.2 2.4 >0.001 *Arrival lactate available for 337 patients.
ISS, injury severity score; PRBC, packed red blood cell; TXA, tranexamic acid.
- Table 2
Comparison of scene vs transfer patients
Scene (n=265) Transfer (n=135) p Value TXA indicated 144 73 1 TXA eligible 137 14 0.001 TXA not eligible (>3 hour since injury) 7 59 0.001 TXA received 28 4 0.497 TXA, tranexamic acid.
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