Molecular characterization of Staphylococcus aureus isolates from various healthcare institutions in Nairobi, Kenya: a cross sectional study

Omuse, Geoffrey; Van Zyl, Kristien Nel; Hoek, Kim; Abdulgader, Shima; Kariuki, Samuel; Whitelaw, Andrew; Revathi, Gunturu

doi:10.1186/s12941-016-0171-z

Annals of Clinical Microbiology and Antimicrobials

Table 2 Molecular characterization of methicillin susceptible and resistant Staphylococcus aureus

From: Molecular characterization of Staphylococcus aureus isolates from various healthcare institutions in Nairobi, Kenya: a cross sectional study

Isolate No.	Hospital	Sample	ID	spa type	spa-CC	SCCmec type	MLST/spa ST	MLST CC	PFGE CC	PFGE pulsotype
36	AKUHN	Pus swab	MSSA	t645	sng		1841^a	121	A	A2
84	AKUHN	Pus swab	MSSA	t314	sng		121^a	121	B	B2
78	AKUHN	Pus swab	MSSA	t355	sng		152^a	152	C	C1
48	AKUHN	Pus swab	MSSA	t355	sng		152^b	152	C	C4
91	AKUHN	Nasal swab	MRSA	t005	5	IV	22^a	22	D	D2
28	AKUHN	Nasal swab	MRSA	t005	5	IV	22^b	22	D	D3
83	AKUHN	Sputum	MRSA	t005	5	IV	22^b	22	D	D3
89	AKUHN	Pus swab	MRSA	t13149^d	5	IV	ND^c		D	D1
22	KEMRI	Nasal swab	MRSA	t022	5	IV	22^a	22	E	E2
75	AKUHN	Blood	MRSA	t9622	sng	IV	ND^c		E	E1
15	AKUHN	Pus swab	MSSA	t005	5		22^a	22	F	F6
12	AKUHN	Pus swab	MSSA	t223	5		22^a	22	G	G2
71	AKUHN	Pus swab	MSSA	t122	sng		30^a	30	H	H1
88	AKUHN	Tracheal aspirate	MSSA	t318	sng		30^a	30	I	I5
16	AKUHN	Pus swab	MSSA	t021	21		30^a	30	I	I7
23	AKUHN	Sputum	MRSA	t1339	3202/186	UT	88^a	88	J	J2
49	KEMRI	Nasal swab	MRSA	t3202	3202/186	UT	ND^c		J	J1
19	AKUHN	Axillary swab	MSSA	t3841	sng		672^a	672	K	K2
6	AKUHN	Nasal swab	MRSA	t091	NF3	V	789^a	7	L	L2
69	AKUHN	Pus swab	MSSA	t2505	NF3		789^a	7	L	L1
14	AKUHN	Tracheal aspirate	MSSA	t002	sng		5^a	5	M	M3
79	AKUHN	Pus swab	MRSA	t13150^d	sng	II	5^a	5	M	M2
52	AKUHN	Blood	MSSA	t2473	sng		72^a	72	N	N3
92	AKUHN	Blood	MSSA	t13193^d	5		22^a	22	O	O1
87	AKUHN	Blood	MSSA	t127	sng		1^a	5	P	P3
81	AKUHN	Ear swab	MRSA	t1476	NF2	V	8^a	5	Q	Q1
45	AKUHN	Pus swab	MSSA	t1476	NF2		8^a	5	Q	Q2
31	AKUHN	Pus swab	MSSA	t064	sng		8^a	5	R	R4
33	KEMRI	Nasal swab	MRSA	t104	NF1	IV	8^a	5	R	R2
7	KEMRI	Nasal swab	MRSA	t689	NF1	I	ND^c		R	R1
25	AKUHN	Blood	MRSA	t852	5	IV	ND^c		R	R5
4	AKUHN	Sputum	MRSA	t037	NF4	III	241^a	5	S	S1
2	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S10
3	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S10
1	AKUHN	Blood	MRSA	t037	NF4	III	241^b	5	S	S11
47	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S2
38	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S3
34	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S4
20	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S5
18	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S6
37	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S7
27	KEMRI	Nasal swab	MRSA	t037	NF4	III	241^b	5	S	S9
29	AKUHN	Pus swab	MRSA	t2029	NF4	IV	241^a	5	S	S8
13	AKUHN	Pus swab	MRSA	t037	NF4	III	239/240/241^c			Sng12
11	AKUHN	Pus swab	MRSA	t037	NF4	III	239/240/241^c			Sng6
17	AKUHN	Pus swab	MSSA	t13182^d	sng		ND^c			Sng 3
44	AKUHN	Urine	MSSA	t13194^d	sng		ND^c			Sng7
73	AKUHN	Pus swab	MSSA	t1839	345		ND^c			Sng5
58	AKUHN	Blood	MSSA	t186	3202/186		88^c			Sng4
70	AKUHN	Blood	MSSA	t224	345		97^c			Sng8
21	AKUHN	Pus swab	MRSA	t293	sng	IV	ND^c			Sng 2
43	KEMRI	NASAL SWAB	MRSA	t318	sng	IV	30^c			Sng 1
35	AKUHN	Pus swab	MRSA	t345	345	V	ND^c			Sng10
40	AKUHN	Urine	MRSA	t648	NF2	IV	ND^c			Sng11
85	AKUHN	Vulval swab	MSSA	t131	345		ND^c			Sng9

sng singleton, NF no founder, UT untypeable, ND not defined on the Ridom database Accessed on 07/10/2015
^aMLST ST
^bMLST ST extrapolated based on similar spa type and pulsotype
^c spa ST
^dNew spa type

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ISSN: 1476-0711

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