Incidence and locations of preoperative deep venous thrombosis (DVT) of lower extremity following tibial plateau fractures: a prospective cohort study

Table 2 Multivariate analysis of factors associated with DVT following tibial plateau fracture

Variables	OR	95% CI (lower limit)	95% CI (upper limit)	P
Male (vs female)	1.71	1.20	2.44	0.003
Hypertension	1.49	1.10	2.01	0.009
Open fracture (vs close)	2.03	1.16	3.56	0.014
ALP (> 100 u/L)	2.20	1.21	3.99	0.010
Na+ (< 135 mmol/L)	1.42	1.01	1.98	0.043
D-dimer (> 0.5 mg/L)	2.73	1.87	4.00	< 0.001

ISSN: 1749-799X