TABLE 2.
Overall and stratified P. aeruginosa antibiotic susceptibility by resistance to at least four drug classesa
| Antibiotic | Overall (n = 351) | MDR P. aeruginosa (n = 122) | Non-MDR P. aeruginosa (n = 229) |
|---|---|---|---|
| Amikacin | 319 (90.9) | 100 (82.0) | 219 (95.6) |
| Aztreonam | 204 (58.1) | 23 (18.9) | 181 (79.0) |
| Cefepime | 287 (81.8) | 64 (52.5) | 223 (97.4) |
| Ciprofloxacin | 149 (42.5) | 4 (3.3) | 145 (63.3) |
| Meropenem | 197 (56.1) | 21 (17.2) | 176 (76.9) |
| Piperacillin-tazobactam | 212 (60.4) | 6 (4.9) | 206 (90.0) |
| Tobramycin | 237 (67.5) | 45 (36.9) | 192 (83.8) |
a
All data are presented as number (percentage) unless otherwise indicated.