Table 5 The antibiotic resistance patterns of the Gram-positive and Gram-negative bacterial isolates from patients with HAP
Antibiotics | Staphylococcus aureus | Acinetobacter baumannii | Escherichia coli | Pseudomonas aeruginosa |
|---|---|---|---|---|
Penicillin | 93% | – | – | – |
Cefoxitin | 80% | – | – | – |
Clarithromycin | 73% | – | – | – |
Sulfamethoxazole | 60% | – | – | – |
Vancomycin | 0% | – | – | – |
Clindamycin | 73% | – | – | – |
Azithromycin | 80% | – | – | – |
Levofloxacin | 80% | 100% | 83.3% | 71.4% |
Colistin | – | 0% | 0% | 0% |
Cefepime | – | 38.1% | 66.7% | 35.7% |
Ceftriaxone | – | 100% | 66.7% | 78.6% |
Meropenem | – | 95.2% | 33.3% | 64.3% |
Cefotaxime | – | 100% | 66.7% | 85.7% |
Piperacillin + Tazobactam |  | 100% | 33.3% | 64.3% |