Table 2.

Univariable and multiple logistic regression analyses for mortality in the first 24 h (n = 192)

Variable	Crude odds ratio (95% CI)	p value	Adjusted odds ratio* (95% CI)	p value
Door-to-embolization time, median (IQR), h	1.68 (1.19–2.38)	0.003	2.00 (1.20–3.34)	0.008
Door-to-angiography time, median (IQR), h	1.74 ( 1.22–2.48)	0.002
Age, median (IQR), years	1.00 (0.94–1.07)	0.908
Female, n (%)	0.60 (0.05–6.71)	0.678
Physiology at admission
Systolic blood pressure, median (IQR), mmHg	0.97 (0.95–1.00)	0.120
Heart rate, median (IQR), beats/min	0.94 (0.91–0.98)	0.003
Hemodynamic instability, n (%)	0.85 (0.07–9.54)	0.895
Lactic acid, median (IQR), mmol/L	1.10 (0.96–1.27)	0.179
Base excess, median (IQR)	0.88 (0.76–1.01)	0.075
ISS, median (IQR)	1.12 (0.99–1.25)	0.062
GCS, median (IQR)	0.73 (0.56–0.97)	0.027	0.63 (0.40–0.98)	0.040
RTS, median (IQR)	0.99 (0.44–2.22)	0.987
TRISS, median (IQR)	0.003 (0.000–0.466)	0.023
Head and neck AIS ≥ 3, n (%)	1.35 (0.12–15.24)	0.807
Chest AIS ≥ 3, n (%)	1.67 (0.15–18.73)	0.678
Abdomen AIS ≥ 3, n (%)	3.81 (034–42.87)	0.278
pRBC transfusion within 24 h, median (IQR), packs	1.05 (1.01–1.09)	0.013

Values are presented as numbers (%) or medians (interquartile range)

CI confidence interval, IQR interquartile range, ISS Injury Severity Score, GCS Glasgow Coma Scale, RTS Revised Trauma Score, TRISS Trauma and Injury Severity Score, AIS Abbreviated Injury Scale, pRBC packed red blood cells

*Adjusted odds ratio for age, gender, systolic blood pressure, ISS, GCS, and pRBC transfusion in the initial 24 h