Jmcgh and Other Sites: Urine Sites Only

                          Numbers are percent susceptible

Gram Negative

Organisms

No.of isolates

amk

am/s

cz

fep

caz

cx

esbl (+)

etp

gm

le

nit

pip/

taz

tmp/

smx

Acinetobacter

baumannii

25*

-

92

-

56

56

-

-

-

68

68

-

-

56

Citrobacter

freundii

53

100

-

0

100

77

79

-

100

91

89

92

-

79

Citrobacter

koseri

38

100

-

87

100

95

97

-

100

97

58

55

-

68

Enterobacter

aerogenes

34

100

-

0

97

88

88

-

100

100

97

6

-

97

Enterobacter

cloacae

113

100

-

0

94

40

46

-

72

87

58

12

-

73

Escherichia 

coli

2963

100

43

81

90

88

89

10

100

80

45

88

-

58

Klebsiella 

oxytoca

37

100

78

78

97

97

 

97

11

100

97

100

62

-

97

Klebsiella

 pneumoniae

513

99

87

95

97

96

97

3

100

98

96

30

-

91

Morganella

 morganii

105

100

0

0

98

50

92

-

100

74

62

0

-

31

Proteus

mirabilis

1141

100

67

87

96

96

96

-

100

80

30

0

-

35

Providencia

stuartii

114

99

0

0

100

96

100

-

-

52

16

0

-

41

Pseudomonas

aeruginosa

469

96

-

-

72

71

-

-

-

75

46

-

83

-

Serratia

 marcescens

40

95

0

0

100

95

98

-

100

85

78

0

-

85

Stenotrophomonas

maltophilia

20/13(le)*

-

-

-

-

-

-

-

-

-

54

-

-

90

 

*NO. of isolates-“Percent susceptible for each organism/antimicrobial combination was generated by including the first isolate of that organism recovered from a given patient.” When fewer that 30 isolates are reported it should be noted that less than statistical validity of the estimates of percent susceptibility exist.

 

Abbreviation Key: amk- amikacin, am/s-ampicillin/sulbactam, cz-cefazolin, fep- cefepime, caz-ceftazidime,

cx-ceftriaxone, Esbl-Extended Spectrum Beta Lactamase, etp-ertapenem, gm-gentamicin, le-levofloxacin,

nit-nitrofurantoin, pip/taz-piperacillin/tazobactam, tmp.smx-trimethoprim/sulfa

 


- antibiotics not tested or not recommended due to lack of correlation between in vitro results and in vivo activity.