Demographics | Total population (n=367) |
Age (years) | 46 (28–61) |
Male gender | 256 (70%) |
Blunt MOI | 351 (96%) |
Urgent laparotomy | 86 (23%) |
ISS | 29 (22–35) |
AIS head | 3 (1–3) |
AIS face | 0 (0–2) |
AIS chest | 3 (2–4) |
AIS abdomen | 2 (0–3) |
AIS pelvis/extremities | 2 (0–3) |
AIS external | 0 (0–1) |
SBP_ED (mm Hg) | 120 (100–140) |
SBP <90 mmHg_ED | 70 (19%) |
Hb_ED (mmol/L) | 8.0 (7.2–8.9) |
BD _ED (mmol/L) | 3.0 (0.0–6.0) |
PT_ED (sec) | 14.7 (13.2–16.8) |
SBP _ICU (mm Hg) | 119 (105–136) |
Hb_ICU (mmol/L) | 7.6 (6.8–8.3) |
BD_ICU (mmol/L) | 3.8 (1.8–6.0) |
Resuscitation parameters | |
Crystalloids <8 hours (L) | 4.6 (2.3–6.3) |
PRBC <8 hours (U) | 1 (0–4) |
FFP <8 hours (U) | 0 (0–4) |
PLT <8 hours (U)* | 0 (0–0) |
Crystalloids <24 hours (L) | 7.4 (5.0–10.2) |
PRBC <24 hours (U) | 1 (0–5) |
PRBC >10 U <24 hours | 37 (10%) |
FFP <24 hours (U) | 0 (0–5) |
PLT <24 hours (U)* | 0 (0–1) |
Outcome parameters | |
Ventilator days | 6 (2–11) |
ICU-LOS (days) | 7 (3–14) |
H-LOS (days) | 21 (13–32) |
MODS | 62 (17%) |
ARDS | 16 (4%) |
Infectious complications | 165 (45%) |
Mortality | 51 (14%) |
Data are expressed in median (IQR) or absolute numbers (%).
*1 U of platelets contains five donors.
AIS, Abbreviated Injury Scale; ARDS, adult respiratory distress syndrome; BD, base deficit; ED, emergency department; FFP, fresh frozen plasma; Hb, hemoglobin; H-LOS, hospital length of stay; ICU, intensive care unit; ISS, Injury Severity Score; LOS, length of stay; MODS, multiple organ dysfunction syndrome; MOI, mechanism of injury; PLT, platelet; PRBC, packed red blood cell; PT, prothrombin time; SBP, systolic blood pressure.