Table 2.

Phenotypic and genotypic characterizations of tested carbapenem resistant Klebsiella pneumoniae isolates

Isolates	Sensitivity pattern*	Carbapenemases detection
		Phenotypic results**		Genotypic results
		MHT	CDST	bla NDM-1	bla OXA-48
K1	CN, SXT, TGC	+	-	_	_
K2	AK, SXT, TGC	+	-	_	_
K3, K6, K15, K16, K17, K22, K23, K24, K27, K32, K34, K35, K38, K42, K47, K49, K50	SXT, TGC	+	+	bla NDM-1	bla OXA-48
K4	CIP, TGC	+	-	_	bla OXA-48
K5	CIP, TGC	-	-	_	_
K7	CN, AK, CM, TET, CIP, SXT, TGC	-	+	bla NDM-1	bla OXA-48
K8	SXT, TGC	+	-	bla NDM-1	_
K9	CN, AK, TGC	+	+	bla NDM-1	_
K10, K11, K12, K14, K18, K20, K21	SXT, TGC	+	-	_	_
K13	CN, AK, CM, TET, CIP, TGC	+	-	_	_
K19	AK, CM, TET, CIP, SXT, TGC	+	+	bla NDM-1	_
K25	CN, AK, CM, TET, CIP, SXT, TGC	+	-	_	_
K26	AK, TET, CIP, SXT, TGC	-	+	bla NDM-1	bla OXA-48
K28, K40	SXT, TGC	+	+	bla NDM-1	_
K29	CN, AK, TET, CIP, TGC	+	+	bla NDM-1	_
K30	AK, TGC	+	-	_	_
K31	CN, AK, , CIP, TGC	+	+	bla NDM-1	bla OXA-48
K33	AK, TET, CIP, TGC	+	+	bla NDM-1	bla OXA-48
K36	TGC	+	-	bla NDM-1	bla OXA-48
K37, K39	CIP, TGC	+	+	bla NDM-1	_
K41	CN, AK, CM, TET, CIP, TGC	+	+	bla NDM-1	_
K43	CIP, TGC	+	+	bla NDM-1	bla OXA-48
K44	AK, CIP, SXT, TGC	+	+	bla NDM-1	bla OXA-48
K45	SXT, TGC	-	-	_	bla OXA-48
K46	AK, SXT, TGC	+	+	bla NDM-1	_
K48	AK, CIP, SXT, TGC	-	+	bla NDM-1	_