| RBC | RBC + P | RCP |
---|---|---|---|
N = 223 | N = 391 | N = 295 | |
N (%), unless otherwise stated | |||
Mortality†| |||
Died on scene | 65 (29.1%) | 96 (25.2%) | 77 (26.5%) |
24-h mortality | 106 (47.5%) | 139 (36.1%)* | 117 (40.2%)** |
30-day mortality | 120 (53.8%) | 191 (49.1%) | 148 (50.1%) |
Cause of death | |||
Hemorrhage (including tamponade) | 55 (45) | 80 (42) | 59 (40) |
Traumatic Brain Injury/Hypoxic brain injury | 52 (43) | 68 (36) | 57 (39) |
Multi-organ dysfunction syndrome | 13 (11) | 40 (21) | 30 (20) |
Others | – | 3 (2) | 2 (1) |
Complications | |||
Cardiac arrest (in-hospital) | 27 (12.1%) | 28 (7.3%) | 36 (12.4%) |
Hemorrhagic CVA | 5 (2.2%) | 18 (4.7%) | 4 (1.37%) |
Transfusion reaction | 0 (0.00%) | 1 (0.2%) | 0 (0.00%) |
Venous thrombotic event | 3 (1.3%) | 15 (3.90%) | 15 (5.15%) |
Arterial thrombotic event | 0 (0.00%) | 4 (1.0%) | 2 (0.69%) |
ICU admission | 106 (47.5%) | 187 (49.1%) | 166 (57.0%) |
Ventilator days (median, [IQR]) | 2 [1;4] | 5 [2;8] | 3 [1;5] |
ARDS | 4 (1.79%) | 4 (1.04%) | 1 (0.34%) |
Multi-organ failure | 13 (5.8%) | 34 (8.9%) | 25 (8.6%) |
Sepsis | 40 (17.9%) | 42 (11.0%) | 39 (13.4%) |
Nr of days in Hospital, (median, IQR) | 14 (11–17) | 13 (9–18) | 10 (4–14) |
Prehospital blood transfusion | |||
---|---|---|---|
 | Median (Interquartile range) | ||
RBC (units) | 2 (2;4) | 1 (0;1) | – |
FFP (units)/Lyoplas | – | 1 (0;1) | – |
RCP (units) | – | – | 2 (1.;2) |
Blood transfusion from Hospital arrival up to 24Â h | |||
---|---|---|---|
 | Median (Interquartile range) | ||
RBC (units) | 5 (2;10) | 3 (1;6) | 4 (2;8) |
Cryoprecipitate (pools) | 1.7 (0;2) | 1.1 (0;1.5) | 2 (0;3) |
FFP (units) | 4 (2;8) | 3 (1;5) | 4 (1;8) |
Platelets | 1.1 (0,2) | 0.75 (0, 1) | 0.94 (0,2) |