Table 3.
Antibiogram result of K. pneumoniae.
| Antibiotics | Antibiogram result | Statistical significance | ||||||
|---|---|---|---|---|---|---|---|---|
| Non-ESBL K. pneumoniae | ESBL K. pneumoniae | Total | Pearson chi square/Fisher's exact test | |||||
| Sensitive | Intermediate | Resistant | Sensitive | Intermediate | Resistant | |||
| Ciprofloxacin | 73 | 0 | 9 | 15 | 0 | 8 | 105 | P value = 0.011 |
| Norfloxacin | 24 | 1 | 4 | 5 | 0 | 5 | 39 | P value = 0.060 |
| Amikacin | 109 | 0 | 2 | 28 | 0 | 4 | 143 | P value = 0.023 |
| Ceftazidime | 100 | 0 | 8 | 1 | 0 | 32 | 141 | P value = 0.00 |
| Cefotaxime | 73 | 0 | 6 | 0 | 0 | 26 | 105 | P value = 0.00 |
| Ceftriaxone | 28 | 0 | 3 | 1 | 0 | 5 | 37 | P value = 0.001 |
| Gentamycin | 104 | 0 | 3 | 22 | 1 | 10 | 140 | P value = 0.00 |
| Imipenem | 103 | 0 | 0 | 30 | 0 | 1 | 134 | P value = 0.231 |
| Meropenem | 8 | 0 | 0 | 1 | 0 | 1 | 10 | P value = 0.200 |
| Nitrofurantoin | 50 | 39 | 22 | 17 | 6 | 10 | 144 | P value = 0.148 |
| Cefalexin | 94 | 1 | 16 | 1 | 0 | 32 | 144 | P value = 0.00 |
| Ampicillin | 5 | 0 | 105 | 0 | 0 | 32 | 142 | P value = 0.273 |
| Nalidixic-acid | 88 | 2 | 21 | 13 | 1 | 19 | 144 | P value = 0.00 |
| Co-Trimoxazole | 68 | 2 | 41 | 4 | 0 | 29 | 144 | P value = 0.00 |
| Colistin | 1 | 0 | 0 | 1 | 0 | 1 | 3 | * |
| Chloramphenicol | 0 | 0 | 1 | 1 | 0 | 0 | 2 | |
| Piperacillin | 1 | 0 | 0 | 1 | 0 | 1 | 3 | |
| Tetracycline | 0 | 0 | 1 | 0 | 0 | 1 | 2 | |
| Tobramycin | 0 | 0 | 0 | 0 | 0 | 2 | 2 | |
*Due to fewer than 5 cases, no statistical test was conducted for these antibiotics.