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Table 1 Characteristics of E. faecium isolates

From: Antimicrobial resistance pattern, virulence determinants and molecular analysis of Enterococcus faecium isolated from children infections in Iran

Warda Isolate Time of isolation (m ̸ y)b Sample Resistance patternc Resistance genes Virulence genes MLVA type (MT)
Out patient 1 1/2012 Urine GM, AP, CIP, E, CD vanA acm, esp 1
2 1/2012 Urine AP, E, CD acm 10
3 6/2012 Urine GM, AP, CIP, E, CD aac(6′)-Ie-aph(2″)-Ia acm ،ace 1
4 6/2012 Urine GM, AP, CIP, E, CD aac(6′)-Ie-aph(2″)-Ia acm 1
5 6/2012 Urine AP, CIP, E, CDd acm 1
6 6/2012 Urine GM, AP, CIP, E, CD acm 13
7 9/2012 Urine GM, AP, CIP, E, CD vanA acm 11
8 10/2012 Urine AP, CIP, E, CD 9
9 6/2013 Urine GM, AP, CIP, E, CDd 17
10 7/2013 Urine AP, CIP, E, CD vanA acm 1
11 9/2013 Urine AP, CIP, E, CD vanA acm 1
12 9/2013 Blood GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 1
13 11/2013 Urine GM, AP, CIP, E, CD vanA acm 1
14 4/2014 Urine GM, AP, CIP, E, CD vanA acm 1
Urology 15 5/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 20
16 5/2012 Urine GM, AP, CIP, E, CDd vanA acm، ace 25
17 5/2012 Urine AP, CIP, E, CDd acm، ace 6
18 6/2012 Urine GM, AP, CIP, E, CD aac(6′)-Ie-aph(2″)-Ia acm 7
19 6/2012 Urine AP, CIP, E, CD 11
20 6/2012 Urine GM, AP, CIP, E, CD acm 8
21 7/2012 Urine AP, CIP, E, CD 23
22 8/2012 Urine AP, CIP, E, CD 4
23 9/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp 3
24 10/2012 Urine GM, AP, CIP, E, CD acm, esp 2
25 6/2013 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, gelE 1
26 11/2013 Urine GM, AP, CIP, E, CD vanA acm, esp 3
27 2/2015 Blood GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 2
28 5/2015 Urine GM, AP, CIP, E, CD vanA acm 3
29 5/2015 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp 1
Surgery 30 5/2012 CSF AP, CIP, E, CD vanA acm 1
31 5/2012 CSF AP, CIP, E, CD vanA acm, esp 1
32 8/2012 Urine AP, CIP, E, CD vanA acm, esp 1
33 5/2013 Urine CIP, E acm 27
34 6/2013 Urine GM, AP, CIP, E, CD vanA acm 1
35 11/2013 Urine GM, CIP, E, CD aac(6′)-Ie-aph(2″)-Ia asa1, gelE، ace 5
36 4/2014 Blood GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp, gelE 3
37 1/2015 Urine GM, AP, CIP, E, CD vanA acm, esp 2
38 4/2015 Urine AP, CIP, E, CD vanA acm, gelE 1
39 12/2015 Urine GM, AP, CIP, E, CD vanA acm 1
NICU 40 10/2012 Urine GM, AP, CIP, E, CD 10
41 8/2013 Tracheal aspirate GM, AP, CIP, E, CD vanA acm 1
42 1/2015 Urine GM, AP, CIP, E, CD vanA acm 4
43 1/2015 Urine GM, AP, CIP, E, CDd vanA, aac(6′)-Ie-aph(2″)-Ia acm 1
44 1/2015 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 2
45 2/2015 Urine GM, AP, CIP, E, CD vanA aac(6′)-Ie-aph(2″)-Ia acm, esp 2
46 3/2015 Blood GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp 1
47 8/2015 Blood GM, AP, CIP, E, CD aac(6′)-Ie-aph(2″)-Ia acm، ace 1
48 10/2015 Ascites GM, AP, CIP, E, CD vanA 2
49 10/2015 Ascites GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 2
CICU 50 1/2012 Ascites GM, AP, CIP, E, CD vanA acm 1
51 9/2013 Urine GM, AP, CIP, E, CD vanA 1
52 6/2013 Urine CIP, E, CD vanA acm,esp, gelE 2
53 1/2015 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 2
54 3/2015 Ascites GM, AP, CIP, E, CD 1
55 5/2015 Urine GM, AP, CIP, E, CD vanA acm 14
56 6/2015 Blood GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm، ace 3
57 6/2015 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm، ace 1
PICU 58 12/2012 Wound GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp, gelE 3
59 4/2013 Tracheal aspirate GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 1
60 1/2014 Wound GM, AP, CIP, E, CD vanA acm 22
61 3/2014 Blood GM, AP, CIP, E, CD vanA acm, esp 2
62 11/2014 Ascites GM, AP, CIP, E, CD vanA acm 2
63 2/2015 Urine GM, AP, CIP, E, CD vanA acm 1
64 3/2015 Blood GM, AP, CIP, E, CDd vanA acm 2
65 6/2015 Dialysis fluid GM, AP, CIP, E vanA acm 1
Dialysis center 66 5/2012 Urine AP, CIP, E, CDd acm 1
67 5/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 1
68 10/2012 Urine E, CD asa1 5
69 1/2013 Catheter GM, AP, CIP, E, CD vanA acm, esp 3
70 1/2013 Urine CIP, E, CDd 6
71 6/2013 Urine AP, CIP, E, CD acm 1
72 3/2014 Urine GM, AP, CIP, E, CD vanA acm, gelE 4
Neonatal 73 12/2011 Urine GM, AP, CIP, E, CD vanA acm 7
74 5/2012   GM, AP, CIP, E, CD vanA acm 1
75 6/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 3
76 9/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 3
77 9/2012 Urine GM, AP, CIP, E, CD vanA acm 13
78 12/2013 Urine GM, AP, CIP, E, CD vanA gelE 18
Emeregency 79 1/2012 Urine E, CD acm 1
80 1/2012 CSF GM, AP, CIP, E aac(6′)-Ie-aph(2″)-Ia acm 1
81 1/2012 Urine GM, AP, CIP, E, CD acm 19
82 2/2013 Blood GM, AP, CIP, E, CD vanA acm, gelE 1
83 2/2013 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, gelE 1
84 2/2013 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, gelE 2
Digestive 85 12/2011 Urine GM, AP, CIP, E, CD 5
86 10/2012 Urine AP, CIP, E, CD 9
87 1/2013 Blood GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 2
88 2/2013 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, gelE 2
Rheumatology 89 2/2013 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp, gelE 3
90 6/2013 Blood GM, AP, CIP, E, CD acm 1
91 11/2015 sputum GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp 3
Neurology 92 3/2012 Urine GM, AP, CIP, E, CD vanA 21
Oncology 93 9/2015 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 1
Unknown 94 12/2011 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp 3
95 3/2012 Urine GM, AP, CIP, E, CD vanA acm 1
96 5/2012 Urine GM, AP, CIP, E, CD acm 8
97 5/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 1
98 7/2012 Urine E, CD 12
99 7/2012 Blood GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 1
100 8/2012 Urine AP, CIP, E 1
101 8/2012 Urine CIP, E, CD acm 12
102 8/2012 Urine AP, CIP, E, CD acm 15
103 8/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm 3
104 9/2012 Urine GM, AP, CIP, E, CD vanA acm 16
105 12/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, esp, gelE 3
106 1/2012 Urine GM, AP, CIP, E, CD vanA, aac(6′)-Ie-aph(2″)-Ia acm, gelE 1
107 1/2013 Urine GM, AP, CIP, E, CD acm, gelE 24
108 1/2013 Urine AP, CIP, E, CD 26
  1. aNICU Neonatal Intensive Care Unit, CICU Coronary Intensive Care Unit; PICU Paediatric Intensive Care Unit
  2. bm/y month/year, CSF Cerebrospinal fluid
  3. cGM Gentamicin, AP Ampicillin, CIP Ciprofloxacin, E Erythromycin, CD Clindamycin
  4. dInducible resistance to clindamycin