The Development of Simple Scoring System to Predict Urinary Tract Infection (UTI) in Patients with Stroke

Table 2

Multivariate logistic regression analysis for probability of UTI in patients with stroke.

	Β coefficient	OR	95% CI		value
			Lower	Upper
Age ≧ 58	0.538	1.712	1.375	2.132	<0.001
Female	0.569	1.766	1.397	2.233	<0.001
GCS on admission ≦ 11	1.034	2.811	2.243	3.524	<0.001
SI ≧ 300	1.912	6.764	3.799	12.043	<0.001
Alcohol > 25 g/day	0.360	1.433	1.31	1.815	0.003
Indwelling urinary catheter	2.446	11.545	8.938	14.911	<0.001
Poststroke hyperglycemia	1.187	3.277	2.410	4.455	<0.001