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Table 2 Antimicrobial susceptibility testing of 155 P. aeruginosa isolates (%)

From: Genomic diversity of β-lactamase producing Pseudomonas aeruginosa in Iran; the impact of global high-risk clones

 

Susceptibility testing

Antibacterial

Susceptible (%)

Intermediate (%)

Resistant (%)

Colistin §

147 (94.9)

0

8 (5.1)

Meropenem

110 (70.9)

9 (5.8)

39 (25.1)

Piperacillin

94 (60.6)

20 (12.9)

41 (26.5)

Amikacin

93 (60)

4 (2.6)

58 (37.4)

Levofloxacin

93 (60)

17 (10.9)

76 (49.1)

Tobramycin

86 (55.5)

5 (3.2)

64 (41.3)

Gentamicin

84 (54.2)

6 (3.8)

65 (41.9)

Ceftazidime

81 (52.2)

0 (0)

74 (47.7)

Cefepime

78 (50.3)

3 (1.9)

74 (47.7)

Ciprofloxacin †

54 (34.8)

25 (16.1)

76 (49.1)

  1. § The highest susceptible; Susceptibility for colistin was checked by Colistin broth disk elution (CBDE) method
  2. † The least effective antibiotic