Studies of the anti-bacterial activities of Augmentin on common pathogenic bacteria in children / 第三军医大学学报

ABSTRACT

Objective To understand the drug tolerance of Augmentin for Escherichia coli , Klebsiella pneumoniae spp and other pathogens Methods The MIC, MBC and bactericidal curves of Augmentin of 135 clinically isolated pathogenic bacteria were assayed The anti bacterial activity and clinical effect between Augmentin, Cefurxine, Ceftriaxone, Amoxicillin and Cefazolin were compared by MIC 50 , MIC 90 , MBC 50 , MBC 90 and modal number MIC,MBC Results Augmentin was better than the same kind of antibiotic without ? lactamase inhibitor It had a good effect for anti bacteria activity of extend spectrum ? lactamase (ESBLs) Escherichia coli and Klebsiella pneumoniae spp Conclusion Augmentin can be used for infection of ESBLs and other common pathogenic bacteria, since it has a good anti bacterial activity for most clinicaly isolated pathogenic bacteria and productive enzyme bacteria