Genetic Identification and Risk Factor Analysis of Asymptomatic Bacterial Colonization on Cardiovascular Implantable Electronic Devices

Table 6

Multifactor logistic regression analysis.

Risk factor		SE ()	Wald		OR	95% CI
Bacterial infection history	3.596	0.793	21.79	<0.0001	36.45	6.85–198.231
Antibiotic use	2.104	0.695	7.934	0.004	8.198	2.01–30.47
Antiplatelet drug use	1.324	0.474	7.362	0.005	3.758	1.287–9.645
Replacement of two times	1.732	0.818	4,126	0.031	5.65	1.131–30.82
Renal insufficiency	1.634	0.831	3.871	0.041	5.12	1.004–26.73

Replacement times: significant difference between 2 and 1 times, no difference between 3 and 1 times.