Antimicrobial agent | Non-susceptible isolates, N (%) | |||
---|---|---|---|---|
KNUH (N=50) | GNUH (N=45) | JNUH (N=60) | Total (N=155) | |
Amikacin | 27 (54.0) |
24 (53.3) | 26 (43.3) | 77 (49.7) |
Gentamicin | 37 (74.0) | 31 (68.9) | 46 (76.7) |
114 (73.5) |
Tobramycin | 32 (64.0) |
23 (51.1) | 34 (56.7) | 89 (57.4) |
Piperacillin | 45 (90.0) | 42 (93.3) |
56 (93.3) |
143 (92.3) |
Piperacillin/tazobactam | 45 (90.0) | 40 (88.9) | 56 (93.3) |
141 (91.0) |
Cefepime | 39 (78.0) | 37 (82.2) |
45 (75.0) | 121 (78.1) |
Ceftazidime | 40 (80.0) | 34 (75.6) | 50 (83.3) |
124 (80.0) |
Imipenem | 50 (100) |
43 (95.6) | 60 (100) |
153 (98.7) |
Meropenem | 48 (96.0) |
42 (93.3) | 55 (91.7) | 145 (93.5) |
Aztreonam | 40 (80.0) |
30 (66.7) | 44 (73.3) | 114 (73.5) |
Ciprofloxacin | 38 (76.0) | 38 (84.4) | 53 (88.3) |
129 (83.2) |
*The highest resistance rate among the three hospitals.
Abbreviations: KNUH, Kyungpook National University Hospital; GNUH, Gyeongsang National University Hospital; JNUH, Jeonbuk National University Hospital.
© Ann Lab Med