Table 7.

Univanate and multivanate results for variables in the multivanable model for in-hospital death and death within 30 days of venous thromboembolism diagnosis.

In-hospital death
Variable	Univariate Model OR (95% CI)	Multivariate Model Adjusted OR (Adjusted 95% CI)
Chronic obstructive pulmonary disease	1.76 (1.16–2.67)	1.19 (0.76–1.86)
Age	1.02 (1.01–1.03)	1.02 (1.00–1.03)
Sex (male vs. female)	1.24 (0.85–1.81)	1.30 (0.88–1.94)
Immobility > 48 hours	4.30 (2.75–6.71)	2.21 (1.35–3.62)
Ischemic heart disease	1.66 (1.03–2.69)	0.89 (0.53–1.51)
Central venous catheter	3.80 (2.59–5.60)	1.41 (0.85–2.34)
Intensive care unit discharge within the previous 3 months	5.06 (3.44–7.45)	1.97 (1.18–3.30)
Chronic kidney disease	2.17 (1.27–3.72)	1.18 (0.66–2.12)
Heart failure	3.02 (2.03–4.49)	1.41 (0.89–2.24)
Receiving any thromboprophylaxis	4.85 (3.13–7.54)	2.12 (1.27–3.55)

Death and death within 30 days of venous thromboembolism diagnosis
Variable	Univariate Model OR (95% CI)	Multivariate Model Adjusted OR (Adjusted 95% CI)
Chronic obstructive pulmonary disease	2.09 (1.52–2.89)	1.53 (1.09–2.16)
Age	1.04 (1.03–1.05)	1.04 (1.03–1.05)
Sex (male vs. female)	1.12 (0.83–1.50)	1.31 (0.95–1.79)
Immobility > 48 hours	3.17 (2.30–4.38)	2.04 (1.43–2.91)
Ischemic heart disease	1.62 (1.10–2.38)	0.90 (0.59–1.36)
Central venous catheter	2.65 (1.94–3.64)	1.65 (1.08–2.53)
Intensive care unit discharge within the previous 3 months	2.86 (2.07–3.95)	1.21 (0.78–1.87)
Chronic kidney disease	2.14 (1.39–3.30)	1.29 (0.80–2.06)
Heart failure	2.69 (1.95–3.71)	1.18 (0.81–1.71)
Receiving any thromboprophylaxis	3.08 (2.25–4.21)	1.59 (1.10–2.30)