Table 4.
Resistance Rate of Common MDRO to Commonly Used Antibiotics
| Antibiotic | Staphylococcus aureus | Pseudomonas aeruginosa | Acinetobacter baumannii | Escherichia coli | Klebsiella pneumoniae | Enterococcus spp. | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Strains | Resistance Rates (%) | Strains | Resistance Rates (%) | Strains | Resistance Rates (%) | Strains | Resistance Rates (%) | Strains | Resistance Rates (%) | Strains | Resistance Rates (%) | |
| Oxacillin or cefoxitin | 6 | 28.6 | ||||||||||
| Levofloxacin | 9 | 42.9 | 5 | 41.7 | 30 | 90.9 | 18 | 90.0 | 16 | 100.0 | 7 | 38.9 |
| Moxifloxacin | 8 | 38.1 | 12 | 60.0 | 12 | 75.0 | ||||||
| Penicillin | 21 | 100.0 | 1 | 0.1 | ||||||||
| Vancomycin | 0 | 0.0 | 0 | 0.0 | ||||||||
| Gentamicin | 12 | 57.1 | 2 | 16.7 | 9 | 45.0 | 9 | 56.3 | 9 | 50.0 | ||
| Tobramycin | 0 | 0.0 | 23 | 69.7 | 9 | 45.0 | 8 | 50.0 | ||||
| Erythromycin | 16 | 76.2 | 18 | 100.0 | ||||||||
| Clindamycin | 16 | 76.2 | 18 | 100.0 | ||||||||
| Quinupristin/Dalfopristin | 0 | 0.0 | 17 | 94.4 | ||||||||
| Amoxicillin/Clavulanic acid | 12 | 100.0 | 33 | 100.0 | 6 | 30.0 | 9 | 56.3 | ||||
| Piperacillin/Tazobactam | 6 | 50.0 | 28 | 84.8 | 3 | 15.0 | 8 | 50.0 | ||||
| Meropenem | 4 | 33.3 | 30 | 90.9 | 1 | 5.0 | 0 | 0.0 | ||||
| Imipenem | 3 | 25.0 | 29 | 87.9 | 1 | 5.0 | 1 | 0.1 | ||||
| Ertapenem | 12 | 100.0 | 1 | 5.0 | 0 | 0.0 | ||||||
| Cefazolin | 12 | 100.0 | 20 | 100.0 | 16 | 100.0 | ||||||
| Cefuroxim | 12 | 100.0 | 33 | 100.0 | 15 | 75.0 | 15 | 93.8 | ||||
| Ceftriaxone | 12 | 100.0 | 13 | 65.0 | 9 | 56.3 | ||||||
| Ceftazidime | 4 | 33.3 | 28 | 84.4 | 5 | 25.0 | 3 | 18.8 | ||||
| Cefepime | 3 | 25.0 | 28 | 84.4 | 4 | 20.0 | 1 | 0.1 | ||||
| Tetracycline | 3 | 14.3 | 12 | 100.0 | 26 | 78.8 | 15 | 75.0 | 14 | 87.5 | 17 | 94.4 |
| Aztreonam | 33 | 100.0 | 6 | 30.0 | 5 | 31.3 | ||||||
| Sulfamethoxazole | 13 | 61.9 | 12 | 100.0 | 12 | 36.4 | 11 | 55.0 | 11 | 68.8 | ||
| Polymyxin | 0 | 0.0 | ||||||||||