Performance of laboratories in antimicrobial susceptibility testing of MB-16-03
| Antibiotics | MIC | Antibiotics | Disk | ||||||
|---|---|---|---|---|---|---|---|---|---|
| S | I | R | IND | S | I | R | IND | ||
| CLSI group A | |||||||||
| Ampicillin | 213 | Ampicillin | 21 | 1 | 1 | ||||
| Penicillin G | 203 | 2 | Penicillin G | 21 | 2 | ||||
| Other CLSI groups | |||||||||
| Chloramphenicol | 1 | Chloramphenicol | 2 | ||||||
| Daptomycin | 48 | Erythromycin | 3 | 11 | 2 | ||||
| Erythromycin | 61 | 2 | Gentamicin-high | 4 | |||||
| Gentamicin-high | 141 | 1 | Linezolid | 3 | 1 | 1 | |||
| Linezolid | 197 | 14 | 1 | Minocycline | 1 | ||||
| Quinupristin/Dalfopristin | 36 | Quinupristin/Dalfopristin | 1 | ||||||
| Rifampicin | 3 | Rifampin | 2 | ||||||
| Rifampin | 14 | Streptomycin-high | 3 | ||||||
| Streptomycin-high | 137 | 2 | Teicoplanin | 8 | 1 | 1 | |||
| Teicoplanin | 63 | 1 | Vancomycin | 20 | 3 | 3 | |||
| Vancomycin | 222 | 1 | |||||||
| Unacceptable | |||||||||
| Ampicillin/Sulbactam | 9 | Amoxicillin/Clavulanic acid | 2 | ||||||
| Ciprofloxacin | 28 | 1 | Ampicillin/Sulbactam | 2 | |||||
| Clindamycin | 6 | Bacitracin | 1 | ||||||
| Gentamicin | 1 | 1 | Cefazolin | 2 | |||||
| Imipenem | 7 | Cefepime | 1 | ||||||
| Levofloxacin | 23 | Cefoperazone | 1 | ||||||
| Nitrofurantoin | 11 | Cefotaxime | 1 | ||||||
| Norfloxacin | 9 | Cefoxitin | 1 | ||||||
| Oxacillin | 2 | Ceftazidime | 1 | 1 | |||||
| Streptomycin | 1 | Ceftriaxone | 4 | 1 | 1 | ||||
| Tetracycline | 3 | 6 | 17 | Ciprofloxacin | 4 | 6 | 3 | ||
| Tigecycline | 5 | Clindamycin | 9 | ||||||
| Trimethoprim/Sulfamethoxa | 2 | 3 | Gentamicin | 5 | 1 | 2 | |||
| Imipenem | 2 | 1 | |||||||
| Levofloxacin | 3 | 1 | 1 | ||||||
| Meropenem | 1 | ||||||||
| Netilmicin | 1 | ||||||||
| Oxacillin | 4 | ||||||||
| Oxacillin (Cefoxitin) | 2 | ||||||||
| Tetracycline | 1 | 8 | |||||||
| Tigecycline | 1 | ||||||||
| Trimethoprim/Sulfamethoxa | 1 | 1 | |||||||
Abbreviations: MIC, minimum inhibitory concentration; S, susceptible; I, intermediate; R, resistance; IND, indeterminate; CLSI, Clinical and Laboratory Standards Institute.