[Retracted] Risk Factors of Urinary Pathogenic Bacteria Infection after Benign Prostatic Hyperplasia Surgery and Curative Effect Analysis of Shuangdong Capsule Intervention

Table 3

Analysis of multiple factors affecting postoperative urinary-derived pathogenic bacteria infection in patients with BPH.

Variable	β	SE	Wald χ^2		OR	OR of 95% CI
						Upper limit	Lower limit
Age	−3.728	1.866	3.990	0.046	0.024	0.001	0.932
Prostate volume	−4.179	2.035	4.215	0.040	0.015	0.000	0.828
Concomitant diabetes mellitus	−3.188	1.580	4.073	0.044	0.041	0.002	0.912
Preoperative catheterization	−2.172	1.596	1.853	0.173	0.114	0.005	2.599
Preoperative prophylactic application of antibiotics	−4.468	1.646	7.371	0.007	0.011	0.000	0.289
Operation time	−2.733	1.586	2.971	0.085	0.065	0.003	1.454
Postoperative indwelling catheter time	−1.758	1.744	1.017	0.313	0.172	0.006	5.257
Constant	12.996	4.401	8.722	0.003	814.701	—	—