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Table 4 Distribution of ESBL-Producing Enterobacterales and their rate of resistance

From: Phenotypic and genotypic characterization of multidrug resistant and extended-spectrum β-lactamase-producing Enterobacterales isolated from clinical samples in the western region in Cameroon

Isolates (n)

Prevalence of each species (n (%))

Resistance rate to antibiotics of ESBL PE, n (%)

ESBL positive

AMC

CTX

CAZ

CRO

CRX

IMP

CIP

LEV

CN

TOB

CHL

 

Total

45 (29.60)

42(93.33)

34(75)

36(80)

36(80)

31(68.89)

28(62.22)

25(55.56)

21(46.67)

11(24.44)

21(46.67)

12(26.67)

 

E. coli (67)

23 (51.11)

21(91.30)

19(82.61)

20(86.96)

19(82.61)

17(73.61)

13(56.52)

13(56.52)

11(47.83)

6(26.09)

13(56.52)

4(17.39)

 

K. pneumoniae (34)

8 (17.77)

8(100)

7(87.50)

7(87.50)

7(87.50)

6(75)

5(62.50)

4(50)

4(50)

3(37.50)

5(62.50)

3(37.50)

 

C. freundii (14)

6 (13.33)

6(100)

3(50)

4(66.67)

4(66.67)

4(66.67)

4(66.67)

3(50)

2(33.33)

0

1(16.67)

2(33.33)

 

P. mirabilis (4)

1 (02.22)

1(100)

1(100)

1(100)

1(100)

1(100)

0

1(100)

1(100)

1(100)

1(100)

1(100)

 

S. arizonae (7)

1 (02.22)

0

0

1(100)

1(100)

0

1(100)

1(100)

1(100)

0

0

0

 

 S. choleraesius (1)

1 (02.22)

1(100)

1(100)

1(100)

1(100)

1(100)

1(100)

1(100)

1(100)

1(100)

1(100)

0

 

 S. liquefaciens (10)

1 (02.22)

1(100)

0

0

1(100)

0

1(100)

1(100)

0

0

0

0

 

 S. odorifera (1)

1 (02.22)

1(100)

1(100)

0

1(100)

1(100)

1(100)

1(100)

1(100)

0

0

1(100)

 

S. rubidae (3)

2 (04.44)

2(100)

2(100)

2(100)

1(50)

1(50)

2(100)

0

0

0

0

1(50)

 

S. boydii (1)

1 (02.22)

1(100)

0

0

0

0

0

0

0

0

0

0