Table 4.
Antibiotic resistance of Gram-negative microorganism isolated from ICU patients
| Antibiotic drug |
Acinetobacter
n = 75 |
Klebsiella
n = 39 |
Pseudomonas
n = 29 |
|---|---|---|---|
| Cefoperazone | Not done | 73.3 | Not done |
| Ceftazidime | 93.2 | 76.3 | 72.4 |
| Ceftriaxone | 95.2 | 82.7 | 100 |
| Cefoperazone-sulbactam | 4.3 | 21.0 | 60.0 |
| Cefepime | 93.6 | 65.7 | 61.9 |
| Piperacilin - Tazobactam | 95.0 | 64.1 | 32.1 |
| Imipenem | 93.2 | 25.6 | 79.3 |
| Meropenem | 90.5 | 20.0 | 86.2 |
| Ertapenem | 100.0 | 46.4 | Not done |
| Amikacin | 77.8 | 5.1 | 65.5 |
| Gentamycin | 84.1 | 27.8 | 80.0 |
| Ciprofloxacin | 95.2 | 52.6 | 80.0 |
| Levofloxacin | 91.5 | 56.7 | 75.8 |
| Colistin | 1.5 | Not done | 3.4 |
Numbers shown are percent of organism-specific total