A Retrospective Study on Risk Factors for Urinary Tract Infection in Patients with Intracranial Cerebral Hemorrhage

Table 4

Multivariate analysis of UTI in patients with cerebral hemorrhage.

Factors	β	Wald		OR	OR (95% CI)
					Lower limit	Upper limit
Age	0.188	4.939	0.026	1.207	1.022	1.424
Paralysis side	—	4.914	0.086	—	—	—
Right: left	–3.917	4.851	0.028	0.020	0.001	0.650
Both: left	–0.622	0.172	0.678	0.537	0.028	10.131
Consciousness disorder (yes = 1, no = 0)	–1.890	1.199	0.274	0.151	0.005	4.450
Tracheotomy (yes = 1, no = 0)	2.700	2.472	0.116	14.874	0.514	430.543
Retention catheterization (yes = 1, no = 0)	1.803	2.304	0.129	6.067	0.591	62.249
Pulmonary infection (yes = 1, no = 0)	1.694	1.456	0.228	5.441	0.347	85.225
Brunnstrom stage of lower limbs	–0.669	1.290	0.256	0.512	0.162	1.625
Leukocyte count ()	0.416	2.010	0.156	1.516	0.853	2.694
Neutrophil proportion (%)	–0.096	1.110	0.292	0.909	0.760	1.086
Sodium (mmol/L)	0.026	0.033	0.856	1.026	0.776	1.358
Uric acid (μmol/L)	0.006	0.796	0.372	1.006	0.993	1.018
D-dimer (mg/L)	0.338	3.918	0.048	1.403	1.003	1.961
Fibrinogen (g/L)	0.929	3.106	0.078	2.532	0.901	7.115

OR: odds ratio; CI: confidence interval; —: no data.