Table 4.

ROC curve analysis of prediction for prognosis in patients with urosepsis

Variables	AUC	95% CI	P-value
Mechanical ventilation	0.614	0.500–0.728	0.041
APACHE II score	0.858	0.799–0.918	0.000
Chronic kidney disease	0.636	0.523–0.750	0.014
Lactate	0.805	0.717–0.892	0.000

CI Confidence interval, APACHE II Acute physiology and chronic health evaluation II