Rapid Detection of Beta-Lactamases Genes among Enterobacterales in Urine Samples by Using Real-Time PCR

Table 6

Relationship between bla genes and antibiotic resistance in the 78 clinical strains (by multiple logistic regression analysis).

Antibiotics	Resistance rate % (positive/total)
	blaTEM			blaSHV-12			blaCTX-M9			blaCTX-M15			blaCMY-2			blaOXA-48
		value	OR; (95% CI)		value	OR; (95% CI)		value	OR; (95% CI)		value	OR; (95% CI)		value	OR; (95% CI)		value	OR; (95% CI)
Resistance to ≥4 β-lactam antibiotics	5.921	0.015	9.372; (1.545-56.834)	—	—	—	3.764	0.05	4.448; (0.985-20.087)	—	—	—	—	—	—	5.049	0.025	13.100; (1.389-123.552)
FOX	—	—	—	—	—	—	—	—	—	—	—	—	9.835	0.002	11.136; (2.469-50.226)	—	—	—