Table 5.

Logistic regression analysis for risk of venous thromboembolism in 1:2 propensity-matched patients with severe pancreas/duodenal injury undergoing exploratory laparotomy and trauma pancreaticoduodenectomy versus exploratory laparotomy alone

Risk factor	OR	CI	p value
Mortality	0.62	0.25–1.55	0.304
Major complicationsa	3.44	1.44–8.18	0.005
Venous thromboembolismb	4.86	1.35–17.47	0.015

^aDefined by acute respiratory distress syndrome, unplanned intensive care unit admission, pneumonia, cerebrovascular accident, acute kidney injury

^bAdjusted for inferior vena cava and hepatic vein injury