Isolation of Extended-Spectrum β-lactamase- (ESBL-) Producing Escherichia coli and Klebsiella pneumoniae from Patients with Community-Onset Urinary Tract Infections in Jimma University Specialized Hospital, Southwest Ethiopia

Table 1

Distribution of ESBL-producing and non-ESBL-producing E. coli and K. pneumoniae isolated from community-onset urinary tract infections in JUSH, Southwest Ethiopia, 2016.

Characteristics		Total isolate N (%)	ESBLs-positive (n = 17)	ESBLs-negative (n = 57)	value
Age and sex groups
Age	15–49	51 (68.9%)	8 (47.1%)	43 (75.4%)	0.130
	≥50	23 (31.1%)	9 (52.9%)	14 (24.6%)
Sex	Female	53 (71.6%)	12 (70.6%)	41 (71.9%)	0.874
	Male	21 (28.4%)	5 (29.4%)	16 (28.1%)
Organisms
E. coli		63 (85.1%)	13 (76.5%)	50 (87.7%)	0.263
K. pneumoniae		11 (14.9%)	4 (23.5%)	7 (12.3%)
Distribution
Community-acquired		49 (66.2%)	9 (52.9%)	40 (70.2%)	0.192
Healthcare-associated		25 (33.8%)	8 (47.1%)	17 (29.8%)