In vitro activities of nine current antibiotics against culprit bacteria in nosocomial infections in an institution in Northern Taiwan.

Background: In recent years, there has been a rapid worldwide emergence of multidrugresistant (MDR) pathogens, especially in cases of nosocomial infections. This study assesses the in vitro activities of ampicillin/sulbactam, cefpirome, colistin, daptomycin, ertapenem, meropenem, teicoplanin, tigecycline and vancomycin against 208 aerobic bacterial pathogens that caused 197 nosocomial infections in 184 patients.

Methods: Antimicrobial susceptibility was evaluated by Etest.