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Table 3 Antibiotic resistance profiles of Enterobacterales isolated from clinical samples

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)

Resistance rate to antibiotics, n(%)

AMC

CTX

CAZ

CRO

CXM

IMP

CIP

LEV

CN

TOB

CHL

Total (152)

139 (91.45)

56(36.84)

76(50)

81(53.29)

74(48.68)

95(62.50)

61(40.13)

63(41.45)

46(30.26)

63(41.45)

42(27.63)

E. coli (67)

62 (92.54)

31 (46.27)

38 (56.72)

39 (58.21)

34 (50.75)

41 (61.19)

32 (47.76)

34 (50.75)

25 (37.31)

30 (44.78)

15 (22.39)

K. pneumoniae (34)

32 (94.18)

11 (32.35)

14 (41.18)

16 (47.06)

16 (47.06)

23 (67.68)

14 (41.18)

16 (47.06)

11 (32.35)

17 (50)

11 (32.35)

C. freundii (14)

13 (92.86)

3 (21.43)

7 (50)

6 (42.86)

8 (57.14)

11 (78.57)

4 (28.57)

4 (28.57)

2 (14.29)

4 (28.57)

3 (21.43)

S. liquefaciens (10)

9 (90)

3 (30)

3 (30)

5 (50)

5 (50)

6 (60)

2 (20)

2 (20)

4 (40)

3 (30)

2 (20)

S. arizonae (7)

5 (71.43)

0

2 (28.57)

2 (28.57)

1 (14.29)

2 (28.57)

2 (28.57)

1 (14.29)

1 (14.29)

1 (14.29)

2 (28.57)

P. mirabilis (4)

4 (100)

2 (50)

3 (75)

3 (75)

3 (75)

1 (25)

3 (75)

2 (50)

2 (50)

3 (75)

3 (75)

P. stuartii (2)

2 (100)

1 (50)

1 (50)

1 (50)

1 (50)

0

0

0

0

2 (100)

2 (100)

K. ozaenae (2)

1 (50)

0

1 (50)

2 (100)

1 (50)

0

0

0

0

0

1 (50)

E. tarda (2)

2 (100)

1 (50)

2 (100)

2 (100)

1 (50)

2 (100)

1 (50)

1 (50)

0

0

0

 S. rubidae (3)

3 (100)

2 (66.67)

2 (66.67)

1 (33.33)

1 (33.33)

3 (100)

0 (0)

0

0

1 (33.33)

1 (33.33)

S. odorifera (1)

1 (100)

1 (100)

0

1 (100)

1 (100)

1 (100)

1 (100)

1 (100)

0

0

1 (100)

S. marscesens (1)

1 (100)

0

0

0

0

1 (100)

0

0

0

1 (100)

1 (100)

S. flexneri (2)

1 (50)

0

1 (50)

1 (50)

0

2 (100)

0

1 (50)

0

0

0

 S. choleraesius (1)

1 (100)

1 (100)

1 (100)

1 (100)

1 (100)

1 (100)

1 (100)

1 (100)

1 (100)

1 (100)

0

 S. boydii (1)

1 (100)

0

0

0

0

0

0

0

0

0

0

 K. oxytoca (1)

1 (100)

0

1 (100)

1 (100)

1 (100)

1 (100)

1 (100)

0

0

0

0

  1. AMC: Amoxicillin-Clavulanic acid; CTX: Cefotaxime; CAZ: Ceftazidime; CRO: Ceftriaxone; CXM: Cefixime; IMP: Imipenem; CIP: Ciprofloxacin; LEV: Levofloxacin; CN: Gentamicin; TOB: Tobramycin; CHL: Chloramphenicol