In Vitro Antibacterial Activity of Azlocillin in Combination with Tazobactam against 168 Strains of Pathogenic Bacteria / 中国药房

OBJECTIVE:To compare the in vitro antibacterial activity of azlocillin given alone with azlocillin plus tazobactam against168strains of clinically isolated pathogenic bacteria.METHODS:The antibacterial activities of two antibac_ terials against168strains of clinically isolated pathogenic bacteria in vitro were detected by two-fold dilution method.RE-SULTS:The MIC 50 and the MIC 90 of the combined therapy of azlocillin/tazobactam(4∶1)were1/32and1/64,respectively that of azlocillin given alone.CONCLUSION:The concomitant therapy of azlocillin with tazobactam improves the antibacterial activity.