Table 4.
Antibiotic Susceptibility of Gram-Positive Bacteria
| Antibiotics | Coagulase-Negative Staphylococcus | Staphylococcus aureus | Enterococcus faecalis | |||
|---|---|---|---|---|---|---|
| n | %S | n | %S | n | %S | |
| Amoxicillin-clavulanic acid | 12 | 0 | 5 | 0 | - | − |
| Ampicillin | 12 | 0 | 5 | 0 | 2 | 100 |
| Clindamycin | 12 | 100 | 5 | 66.7 | - | − |
| Erythromycin | 12 | 0 | 5 | 66.7 | 2 | 0 |
| Levofloxacin | 12 | 0 | 5 | 66.7 | - | − |
| Linezolid | 12 | 57.2 | 5 | 66.7 | 2 | 100 |
| Moxifloxacin | 12 | 0 | 5 | 66.7 | - | − |
| Oxacillin | 12 | 0 | 5 | 66.7 | - | − |
| Penicillin | 12 | 0 | 5 | 0 | - | − |
| Piperacillin-tazobactam | 12 | 0 | 5 | 0 | - | − |
| Tetracycline | 12 | 51.5 | 5 | 66.7 | 2 | 50 |
| Tigecycline | 12 | 85.7 | 5 | 100 | 2 | 100 |
| Trimethoprim-sulfamethoxazole | 12 | 68.7 | 5 | 100 | 2 | 0 |
| Vancomycin | 12 | 85.9 | 5 | 100 | 2 | 100 |
Abbreviations: %S, percentage susceptibility; n, number of isolate tested to certain antimicrobial drugs; −, not tested.