The Bacterial Profile and Antimicrobial Susceptibility Patterns of Urinary Tract Infection Patients at Pawe General Hospital, Northwest Ethiopia

Table 4

Multiple antimicrobial resistance indexes of uropathogens isolated from inpatients.

Isolates	A	B	MARI = (a/b)	Antibiotics to which the isolates are resistant
E. coli	4	7	0.571	CEPH, CRO, TE, and CN
Klebsiella spp.	3	7	0.428	CEPH, CRO, and TE
Proteus spp.	4	7	0.571	CEPH, CRO, TE, and CN
Pseudomonas spp.	5	7	0.714	CEPH, CRO, TE, CN, and NOR
CNS	3	7	0.428	CEPH, CRO, and TE
S. aureus	4	7	0.571	CEPH, CRO, TE, and CN
Enterobacter spp.	2	7	0.285	CEPH, and TE
Citrobacter spp.	1	7	0.142	TE
E. faecalis	2	7	0.285	CEPH, and TE
Streptococcus spp.	—	—	—	—

Total number of antibiotics tested = 7; CEPH : cephalexin; CRO : ceftriaxone; TE : tetracycline; CN : gentamicin; CIP : ciprofloxacin; F : nitrofurantoin; NOR : norfloxacin.