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Table 3 Antibiotic resistance of Esherichia coli according to extended-spectrum beta-lactamases phenotype in fecal samples from Libyan children

From: Fecal carriage of extended-spectrum β-lactamases and AmpC-producing Escherichia coli in a Libyan community

 

ESBL + ve

ESBL-ve

P-Value*

Total

(N = 18)

(N = ll6)

(N = l34)

Ampicillin

18 (100)**

87 (75)

0.02

105 (78.4)

Ampicillin/Sulbactam

17 (94.4)

59 (50.9)

0.0005

76 (56.7)

Amoxicillin/Clavulanic

17 (94.4)

69 (59.5)

0.3

86 (64.2)

Imipenem

0 (0.0)

0 (0.0)

N/A

0 (0.0)

Cephalothin

18 (100)

79 (68.1)

0.003/

97 (72.4)

Cefotaxime

18 (100)

9 (7.8)

<0.0001

.27 (20.2)

Ceftriaxone

18 (100)

8 (6.9)

<0.0001

26 (19.4)

Ceftazidime

18 (100)

9 (7.8)

<0.0001

27 (20.2)

Chloramphenicol

17 (94.4)

30 (25.9)

<0.0001

47 (35.1)

Nalidixic acid

5 (27.8)

8 (6.9)

0.03

13 (9.7)

Ciprofloxacin

5 (27.8)

2 (1.7)

0.0009

7 (5.2)

Streptomycin

16 (88.9)

69 (59.5)

0.02

85 (63.4)

Trimethoprim/sulfamethoxazole

14 (77.8)

69 (59.5)

0.2

.83 (61.9)

Tetracycline

16 (88.9)

54 (46.6)

0.001

70 (52.2)

  1. *Fisher’s exact test.
  2. **Data presented as N (%), where N: Number of cases displaying resistance.
  3. N/A: Not applicable.