Clinical Predictive Factors of Lower Extremity Deep Vein Thrombosis in Relative High-Risk Patients after Neurosurgery: A Retrospective Study

Table 3

Multivariate logistic regression analysis.

		Odds ratio	Std. Err.		value	LOR	UOR
Postoperative D-dimer	204	1.224775	0.1169895	2.12	0.034	1.015664	1.476938
Preoperative D-dimer	204	1.165525	0.1312309	1.36	0.174	0.9347201	1.453321
Gender	204	0.174473	0.105112	-2.9	0.004	0.0535696	0.5682483
GCS score	204	0.8094814	0.0724066	-2.36	0.018	0.6793107	0.9645957
Hypertension	204	3.159971	1.239301	2.93	0.003	1.46505	6.815752
Height	204	1.0078	0.037122	0.21	0.833	0.937607	1.083249
BMI	204	1.10445	0.0763342	1.44	0.151	0.9645283	1.264669
Length of hospital stay	204	1.033412	0.0300887	1.13	0.259	0.9760901	1.0941
Age	204	1.036752	0.0192954	1.94	0.052	0.999615	1.075268