Table 4 Antibiotic resistance profile of Gram-negative bacteria isolates
Antibiotics | Resistance rate (%) ® | |||||||
|---|---|---|---|---|---|---|---|---|
E. coli N = 14 | K. pneumoniae N = 10 | S. paucimobilis N = 1 | P. aeruginosa N = 5 | A. baumanii N = 2 | K. oxytoca N = 8 | P. mirabilis N = 1 | B. cepacia N = 2 | |
Imipenem | 7.10 | 10.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0 | - |
Meropenem | 7.10 | 20.0 | 0.0 | 0.0 | - | 0.0 | 100.0 | - |
Ampicillin | 92.9 | - | 100.0 | - | 100.0 | - | - | - |
Ampicillin-sulbactam | 71.4 | 100.0 | 100.0 | - | 50.0 | 35.0 | - | - |
Ciprofloxacin | 85.7 | 100.0 | 100.0 | 20.0 | 100.0 | 85.7 | 100.0 | - |
Amikacin | 7.1 | 100.0 | 100.0 | 0.0 | 100.0 | 7.1 | 0.0 | - |
Gentamicin | 100.0 | 100.0 | 100.0 | 40.0 | 100.0 | 71.4 | 100.0 | - |
Tobramycin | 78.6 | 100.0 | 100.0 | 40.0 | 100.0 | 78.6 | 100.0 | - |
Aztreonam | 100.0 | 100.0 | 100.0 | - | - | 100.0 | - | - |
Co-trimoxazole | 50.0 | 100.0 | 100.0 | - | 0.0 | 50.0 | - | - |
Nitrofurantoin | 10.0 | 50.0 | 100.0 | - | 100.0 | 37.5 | - | - |
Ceftriaxone | 100.0 | 100.0 | 100.0 | - | 100.0 | 100.0 | 100 | - |
Cefuroxime | 100.0 | 100.0 | 100.0 | - | 100.0 | 100.0 | - | - |
Cefotetan | 100.0 | 30.0 | 100.0 | - | 100.0 | 21.4 | 100.0 | - |
Cefazolin | 100.0 | 100.0 | 100.0 | - | 100.0 | 100.0 | - | - |
Ceftazidime | 85.7 | 90.0 | 100.0 | 20.0 | 100.0 | 50.0 | 100.0 | - |
Cefepime | 78.6 | 70.0 | 100.0 | 20.0 | 100.0 | 78.6 | 100.0 | - |
Piperacillin/tazobactam | 28.6 | 30.0 | 100.0 | 00.0 | 0.0 | 35.7 | 100.0 | - |