Table 2 Resistance of K. pneumoniae strains to specific antimicrobials
Antibiotic (N) | All | CSKP | CRKP | P value |
|---|---|---|---|---|
Ampicillin (131) | 99.2% | 100.0% | 97.9% | 0.359 |
Ceftazidime (130) | 65.4% | 47.6% | 97.8% | <  0.001 |
Cefepime (137) | 66.4% | 45.8% | 98.1% | <  0.001 |
Meropenem (138) | 33.3% | 0.0% | 85.2% | <  0.001 |
Imipenem (138) | 37.0% | 0.0% | 94.4% | <  0.001 |
Gentamicin (138) | 48.6% | 34.5% | 70.4% | <  0.001 |
Amikacin (137) | 3.6% | 0.0% | 9.3% | 0.008 |
Ciprofloxacin (138) | 7.2% | 6.0% | 9.3% | 0.465 |
Trimethoprim-sulfamethoxazole (138) | 72.5% | 61.9% | 88.9% | 0.001 |
Colistin (138) | 0.0% | 0.0% | 0.0% | – |