| Escherichia coli | Klebsiella species | Enterobacter species | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Antibiotic | B | S | I | R | B | S | I | R | B | S | I | R |
Amikacin | 32 | 81.5 | 5.6 | 13 | 32 | 62.8 | 5.8 | 31.4 | 32 | 45.5 | 6.1 | 48.5 |
Amx-Clav* | 16/8 | 38.7 | 30.3 | 31 | 16/8 | 46.9 | 18.6 | 34.5 | 16/8 | 3 | 12.1 | 84.5 |
Ampicillin | 16 | 15.9 | 7.1 | 77 | 16 | 1.8 | 0 | 98.2 | 16 | 3.3 | 0 | 96.7 |
Amp-Sul** | 16/8 | 6.9 | 0 | 93.2 | 16/8 | 25.5 | 3.1 | 71.4 | 16/8 | 0 | 0 | 100 |
Aztereonam | 16 | 38.7 | 5.4 | 55.9 | 16 | 40.6 | 2.9 | 56.5 | 16 | 16.7 | 0 | 83.3 |
Cefazolin | 16 | 21.9 | 2.1 | 76 | 16 | 25.2 | 2.8 | 71.9 | 16 | 0 | 0 | 100 |
Cefepime | 16 | 38.6 | 1.2 | 60.2 | 16 | 35.6 | 5.1 | 59.3 | 16 | 26.3 | 5.3 | 68.4 |
Cefopyrazon | 32 | 32.2 | 1.2 | 66.7 | 32 | 37.4 | 3.6 | 59 | 32 | 11.8 | 5.9 | 82.4 |
Cefotaxime | 16 | 32.3 | 1.5 | 66.2 | 32 | 37.3 | 3 | 59.6 | 32 | 16 | 16 | 68.4 |
Cefotetan | 32 | 82.1 | 5.8 | 12.2 | 32 | 86.5 | 3.1 | 16.4 | 32 | 35.3 | 14.7 | 50 |
Cefoxitin | 16 | 61.6 | 11.6 | 26.7 | 16 | 57.4 | 14.7 | 27.9 | 16 | 11.1 | 0 | 88.9 |
Ceftazidime | 16 | 40.5 | 3.8 | 55.7 | 16 | 52 | 0 | 48 | 16 | 14.3 | 7.1 | 78.6 |
Ceftizoxime | 32 | 37.8 | 8.5 | 53.6 | 32 | 42.4 | 4.6 | 53 | 32 | 6.3 | 12.5 | 81.3 |
Ceftriaxone | 16 | 29.6 | 1.3 | 69.1 | 16 | 35.3 | 4.2 | 60.5 | 32 | 12.5 | 12.5 | 75 |
Cefuroxime | 16 | 24.4 | 4.5 | 71.2 | 16 | 32.7 | 4.4 | 62.8 | 16 | 7.7 | 7.7 | 84.6 |
Cephalothin | 16 | 7.1 | 3.4 | 90.5 | 16 | 25 | 4.4 | 70.6 | 16 | 0 | 0 | 100 |
Ciprofloxacin | 2 | 33.7 | 0.6 | 55.9 | 2 | 60 | 4 | 36 | 2 | 69.7 | 0 | 30.3 |
Gatifloxacin | 4 | 33.9 | 1.8 | 64.3 | 4 | 60.5 | 7 | 32.6 | 4 | 58.4 | 8.3 | 33.3 |
Gentamicin | 8 | 42.3 | 1.8 | 66.7 | 8 | 50.4 | 0.8 | 48.8 | 4 | 38.7 | 6.5 | 54.8 |
Imipenem | 8 | 91.2 | 0.7 | 8 | 8 | 85.1 | 1 | 13.9 | 8 | 66.7 | 11.1 | 22.2 |
Levofloxacin | 4 | 34.4 | 2.7 | 62.9 | 4 | 63.2 | 6.1 | 30.7 | 4 | 80 | 3.3 | 16.7 |
Meropenem | 8 | 50.5 | 0 | 49.5 | 8 | 80.5 | 0 | 30.7 | 8 | 75 | 7.1 | 17.9 |
Mezlocillin | 64 | 3 | 3 | 94 | 64 | 0 | 2.9 | 97.1 | 64 | 1 | 2 | 97 |
Netilmicin | 16 | 53.6 | 18.8 | 27.5 | 16 | 51.6 | 1.6 | 46.8 | 16 | 58.8 | 11.8 | 29.4 |
Piperacillin | 64 | 3.4 | 2.3 | 94.3 | 64 | 2.7 | 2.7 | 94.6 | 64 | 11.8 | 5.9 | 82.4 |
Pip-Taz*** | 64 | 45.3 | 15.6 | 39.1 | 32 | 45.7 | 11.4 | 42.9 | 64 | 29.4 | 5.9 | 64.7 |
Sul-Tri**** | 16 | 19.9 | 0 | 80.1 | 16 | 34.7 | 0 | 65.3 | 16 | 23.5 | 0 | 76.5 |
Tetracycline | 8 | 14.3 | 1.1 | 84.6 | 8 | 44.8 | 4.5 | 50.8 | 8 | 23.5 | 11.8 | 64.7 |
Ticarcillin | 64 | 6.3 | 2.5 | 91.1 | 64 | 4.2 | 1.4 | 94.4 | 64 | 0 | 12.5 | 87.5 |
Tic-Cla***** | 64 | 27.9 | 27.9 | 44.1 | 64 | 44.3 | 11.3 | 44.3 | 64 | 28 | 12 | 60 |
Tobramycin | 8 | 35.1 | 5.8 | 59.1 | 8 | 42.2 | 5.2 | 52.6 | 8 | 39.3 | 7.1 | 53.6 |