Table 2 Relationship between antibiotic resistance and mortality
From: Mortality markers in nosocomial Klebsiella pneumoniae bloodstream infection
Antibiotic | Died (91) | Living (99) | P value | HR (CI) | ||
|---|---|---|---|---|---|---|
Susceptible | Susceptible | |||||
N | % | N | % | |||
Colistin | 91 | 100.0 | 99 | 100.0 | 1.00 | |
Tigecycline | 71 | 78.0 | 75 | 75.8 | 0.734 | |
Trimethoprim-sulfametaxazol | 59 | 64.8 | 56 | 56.6 | 0.299 | |
Meropenem | 46 | 50.5 | 65 | 65.7 | 0.035 | 0.53 (0.29–0.95) |
Imipenem | 46 | 50.5 | 63 | 63.6 | 0.068 | |
Meropenem or imipenem | 46 | 50.5 | 63 | 63.6 | 0.067 | |
Gentamicin | 44 | 48.4 | 57 | 57.6 | 0.245 | |
Amikacin | 40 | 44.0 | 48 | 48.5 | 0.532 | |
Levofloxacin | 28 | 30.8 | 32 | 32.3 | 0.876 | |
Ciprofloxacin | 25 | 27.5 | 32 | 32.3 | 0.466 | |
Tetracycline | 20 | 22.0 | 31 | 31.3 | 0.190 | |
Piperacillin-tazobactam | 21 | 23.1 | 28 | 28.3 | 0.412 | |
Cefoperazone-sulbactam | 18 | 19.8 | 25 | 25.3 | 0.391 | |
Ceftazidime | 8 | 8.8 | 12 | 12.1 | 0.488 | |
Cefepime | 7 | 7.7 | 11 | 11.1 | 0.466 | |
Ampicillin-sulbactam | 7 | 7.7 | 7 | 7.1 | 1.00 | |