High prevalence of multidrug resistant Enterobacteriaceae isolated from outpatient urine samples but not the hospital environment in Bo, Sierra Leone

Leski, Tomasz A.; Taitt, Chris R.; Bangura, Umaru; Stockelman, Michael G.; Ansumana, Rashid; Cooper, William H.; Stenger, David A.; Vora, Gary J.

doi:10.1186/s12879-016-1495-1

Table 1 Antibiotic sensitivity testing results

From: High prevalence of multidrug resistant Enterobacteriaceae isolated from outpatient urine samples but not the hospital environment in Bo, Sierra Leone

ID	Identification^a	Disk diffusion^b											E-test	ESBL^c
ID	Identification^a	ATM	CAZ	CIP	IMP	TGC	C	D	G	GM	K	SAM	IMP	Phenotype	CTX-M
Clinical isolates
SL122	Citrobacter freundii	R	R	R	S	S	R	R	R	R	R	R	0.250	YES	YES
SL124		R	I	R	S	S	R	R	R	R	R	R	0.380	YES	YES
SL127		R	I	R	S	I	R	R	R	R	R	R	0.380	YES	YES
SL129		S	I	R	S	I	R	R	R	R	I	R	0.190	N/D	NO
SL150		R	R	R	S	I	I	R	R	R	R	R	0.190	YES	YES
SL151		R	I	R	S	S	R	R	R	R	I	R	0.380	YES	YES
SL153		R	R	R	I	I	R	R	R	R	I	R	0.250	YES	YES
SL154		R	R	R	I	S	R	R	R	R	I	R	0.190	N/D	NO
SL155		R	R	R	S	S	R	R	R	R	I	R	0.250	N/D	NO
SL156		R	R	R	I	I	R	I	R	R	R	R	0.250	YES	YES
SL157		R	R	R	S	I	R	I	R	R	R	R	0.250	YES	YES
SL170		R	I	R	S	S	R	R	R	R	I	R	0.750	YES	YES
SL172		R	R	R	S	S	S	R	R	R	R	I	0.190	YES	YES
SL173		R	R	R	I	S	R	R	R	R	I	R	0.380	YES	YES
SL177		R	R	R	S	S	R	R	R	R	I	R	0.250	YES	YES
SL187		R	I	R	S	S	S	I	R	R	I	I	0.250	YES	YES
SL193		R	I	R	S	S	R	I	R	R	S	R	0.250	YES	YES
SL194		R	R	R	S	S	R	R	R	R	I	R	0.380	N/D	NO
SL197		R	R	R	S	S	S	I	R	R	I	I	0.250	YES	YES
SL200		R	R	R	S	I	S	R	R	R	R	R	0.190	YES	YES
SL202		R	R	R	S	I	S	R	R	R	R	R	0.190	YES	YES
SL205		R	R	R	I	I	S	R	R	R	R	I	0.190	YES	YES
SL160	Enterobacter cloacae	S	S	S	S	S	S	S	R	S	S	S	0.380	NO	NO
SL161		R	R	I	I	I	R	S	R	R	R	R	0.250	YES	YES
SL167		I	I	I	S	S	R	I	R	R	I	R	0.380	YES	YES
SL168		R	R	I	I	S	R	I	R	R	I	R	2.000	YES	YES
SL174		R	I	I	S	S	R	I	R	R	R	I	0.380	YES	YES
SL175		I	I	S	S	S	R	S	R	R	R	R	0.250	YES	YES
SL179		R	R	R	S	S	R	I	R	R	R	R	0.250	YES	YES
SL181		S	S	S	S	S	R	S	R	R	I	I	0.380	YES	YES
SL182		R	R	I	I	S	R	S	R	R	I	R	0.380	YES	YES
SL189		S	S	I	S	S	R	S	R	R	I	I	0.250	YES	YES
SL192		S	S	I	S	S	R	R	R	R	S	S	0.380	NO	NO
SL195		I	I	S	S	S	R	S	R	R	I	I	0.380	YES	YES
SL198		R	R	S	S	S	R	S	R	R	I	R	0.250	YES	YES
SL199		R	I	I	S	S	R	S	R	R	I	I	0.380	YES	YES
SL203		I	I	I	S	S	R	S	R	R	I	I	0.380	YES	YES
SL115	Escherichia coli	S	S	S	S	S	S	S	S	S	S	S	0.190	NO	NO
SL121		S	S	R	S	S	R	R	R	S	S	I	0.190	NO	NO
SL125		S	S	S	S	S	S	S	S	S	S	S	0.190	NO	NO
SL133		S	S	S	S	S	S	R	R	S	S	R	0.190	NO	NO
SL137		S	S	S	S	S	S	R	R	S	S	R	0.190	NO	NO
SL152		S	S	I	S	S	R	R	R	R	S	S	0.190	NO	NO
SL158		S	S	R	I	S	R	R	R	S	S	R	0.190	NO	NO
SL159		S	S	S	I	S	S	S	S	S	S	S	0.190	NO	NO
SL169		S	S	S	S	S	R	R	R	S	S	S	0.250	NO	NO
SL171		S	S	S	S	S	R	I	R	S	S	R	0.250	NO	NO
SL176		S	S	R	S	S	S	S	R	S	S	I	0.250	NO	NO
SL178		R	S	S	S	S	R	I	R	I	S	S	0.250	NO	NO
SL188		S	S	S	S	S	R	I	R	S	S	S	0.250	NO	NO
SL166	Escherichia hermannii	R	R	I	S	S	R	S	R	R	I	R	0.190	YES	YES
SL108	Klebsiella pneumoniae	S	S	I	S	S	S	S	S	S	S	S	0.250	NO	NO
SL113		S	S	I	S	S	R	I	R	R	R	S	0.250	YES	YES
SL116		S	S	I	S	S	S	S	S	S	S	S	0.190	NO	NO
SL136		S	S	S	S	S	R	S	R	S	S	S	0.250	NO	NO
SL141		S	S	S	S	S	S	S	S	S	S	S	0.250	NO	NO
SL162		R	R	R	I	I	R	R	R	R	I	R	0.190	YES	YES
SL163		R	R	I	I	I	R	R	R	R	S	R	0.190	YES	YES
SL164		S	S	I	S	S	R	R	R	R	S	R	0.190	YES	YES
SL165		I	I	I	S	S	R	R	R	R	I	R	0.250	YES	YES
SL180		S	S	S	S	S	R	S	R	R	I	I	0.380	YES	YES
SL183		S	S	S	S	S	R	R	R	S	S	I	0.250	NO	NO
SL185		I	I	R	S	S	S	I	R	R	R	I	0.190	YES	YES
SL186		I	I	I	S	S	R	R	R	R	S	R	0.250	YES	YES
SL190		S	S	R	I	I	R	R	R	S	R	R	0.250	NO	NO
SL196		R	R	R	I	I	S	I	R	R	R	I	0.250	YES	YES
SL184	Enterobacter sp./Leclercia sp.	I	I	R	S	S	R	S	R	R	I	I	0.250	YES	YES
SL191		I	R	R	I	I	R	S	R	R	I	I	0.250	YES	YES
SL201		R	R	R	R	I	R	S	R	R	R	I	0.250	YES	YES
SL204		R	R	I	R	I	R	R	R	R	R	I	0.190	YES	YES
Environmental isolates
SL512	Enterobacter cloacae	S	S	S	I	S	S	R	R	S	S	S	0.250	NO	NO
SL532	Enterobacter cloacae	I	I	S	S	S	R	S	R	R	R	R	N/A	YES	YES
SL513	Klebsiella pneumoniae	R	R	S	S	S	S	S	R	R	I	R	0.190	YES	YES
SL531	Klebsiella pneumoniae	S	S	S	S	S	S	S	S	S	S	S	0.190	NO	NO
SL522	Pantoea dispersa	S	S	S	S	S	S	S	S	S	S	S	0.250	NO	NO

^aConsensus identification based on combination phenotypic (API20E/ID32E) and 16S rRNA and rpoB gene sequencing
^bDisk diffusion testing using the following antibiotics: ATM aztreonam, CAZ ceftazidime, CIP ciprofloxacin, IMP imipenem, TGC tigecycline, C chloramphenicol, D doxycycline, G sulfisoxazole, GM gentamicin, K kanamycin, SAM ampicillin/sulbactam. R resistant, I intermediate, and S sensitive phenotypes were determined based on CLSI criteria
^cESBL phenotypes: YES – ESBL detected, NO – no ESBL present, N/D – ESBL presence could not be determined based on the E-test or double disk diffusion assay

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ISSN: 1471-2334

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