Table 3.

Odds Ratios of Independent Predictors of Mortality and Their Respective 95% Confidence Intervals

	Odds Ratio	95% Confidence Interval	Wald Chi-square	P
Open vs percutaneous	2.038	1.133–3.668	5.65	0.0175
Hemodialysis	5.215	2.455–11.076	18.47	<0.0001
Intensive care unit care	2.856	1.535–5.312	10.98	0.0009
Immunosuppression	1.779	1.002–3.157	3.87	0.05
APACHE II	1.043	1.004–1.084	4.61	0.0317
White blood cell count	1.026	0.999–1.053	3.64	0.06
Age	1.021	1.002–1.040	4.89	0.027

APACHE, Acute Physiology and Chronic Health Evaluation.