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. 2023 Sep 29;57(3):416–425. doi: 10.14744/SEMB.2023.31697

Table 4.

Proportion of antimicrobial resistance among non-fermentative Gram-negative bacilli that were most frequently isolated

Antimicrobial drug Pseudomonas spp.[17] Acinetobacter spp.[17]
S I R Total S R Total
Piperacillin 13 (86.7) 0 (0) 2 (13.3) 15 (100) - - -
Piperacillin Tazobactam 13 (86.7) 0 (0) 2 (13.3) 15 (100) - - -
Cefepime 13 (86.7) 0 (0) 2 (13.3) 15 (100) - - -
Ceftazidime 16 (94.1) 0 (0) 1 (5.9) 17 (100) - - -
Imipenem 15 (88.2) 1 (5.9) 1 (5.9) 17 (100) 3 (17.6) 14 (82.4) 17 (100)
Meropenem 14 (82.4) 3 (17.6) 0 (0) 17 (100) 3 (17.6) 14 (82.4) 17 (100)
Aztreonam 1 (6.7) 12 (80) 2 (13.3) 15 (100) - - -
Ciprofloxacin 14 (82.4) 0 (0) 3 (17.6) 17 (100) 2 (12.5) 14 (87.5) 16 (100)
Amikacin 14 (93.3) 0 (0) 1 (6.7) 15 (100) 3 (17.6) 14 (82.4) 17 (100)
Gentamicin 14 (87.5) 0 (0) 2 (12.5) 16 (100) 3 (17.6) 14 (82.4) 17 (100)
Sulfamethoxazole Trimethoprim - - - - 3 (17.6) 14 (82.4) 17 (100)

Pseudomonas spp.: Pseudomonas aeruginosa: 14, Pseudomonas putida: 3, Acinetobacter spp.: Acinetobacter baumannii:15, Acinetobacter putti:1, Acinetobacter junii:1