Table 4.

Multivariate logistic regression analysis for the risk factors of bactibilia and bacteremia

Variables for bactibilia	OR (95% CI)	p	Variables for bactemia	OR (95% CI)	p
BMI	0.59 (0.42–0.84)	0.003	BMI	0.76 (0.59–0.99)	0.04
Bacteremia	3.32 (1.22–9)	0.02	Bactibilia	3.46 (1.27–9.45)	0.02
Age	NS	NS	Age	1.05 (1.01–1.09)	0.02

BMI: Body mass index; NS: Statistically non-significant; OR: Odds ratio; CI: Confidence interval.