From: Hybrid emergency rooms reduce the requirement of blood transfusion in patients with severe trauma
Non-hybrid ER (n = 103) | Hybrid ER (n = 103) | p value | |
---|---|---|---|
Age in years (median) | 70 (60–81) | 69 (51–80) | 0.511 |
Male | 70 (68.0%) | 70 (68.0%) | 1.000 |
Brunt | 102 (99.0%) | 103 (100.0%) | 1.000 |
Maximum AIS score | 4 (4–4) | 4 (4–4) | 0.712 |
ISS (median) | 21 (18–29) | 24 (17–33) | 0.465 |
RTS | 7.84 (range, 0–7.84) | 7.84 (range, 0–7.84) | 0.588 |
TRISS Ps | 0.916 (0.838–0.939) | 0.911 (0.771–0.943) | 0.654 |
CPA-OA | 3 (2.9%) | 3 (2.9%) | 1.000 |
Intervention | 15 (14.6%) | 18 (17.5%) | 0.705 |
Blood transfusion | 9 (8.7%) | 14 (13.6%) | 0.377 |