Antibiotic Resistance of Staphylococcus aureus Isolates
- VernacularTitle:金黄色葡萄球菌对抗菌药物的耐药性分析
- Author:
Jun WEI
;
Wei JIA
;
Zhijun ZHAO
;
Xiaoyan YANG
- Publication Type:Journal Article
- Keywords:
Staphylococcus aureus;
Resistance;
Antimicrobial agents
- From:
Chinese Journal of Nosocomiology
2006;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To investigate the antibiotic resistance of Staphylococcus aureus isolates from the clinical samples from 2005 to 2007.METHODS The susceptibility tests and D-test were performed by the disk diffusion method and their results were analyzed by the software WHONET 5.4.RESULTS The rate of MRSA isolates accounted for 64.1%.The resistance rate to 12 kinds of the antimicrobial agents,such as penicillins,cephalosporins and carbapenems was 100%.The MRSA and MSSA were susceptible to linezolid and vancomycin.No isolates were resistant to vancomycin in our hospital;the positive rate of D-test was 78.7%.CONCLUSIONS MSSA is still sensible to most of the antimicrobial agents,but MRSA shows multidrug resistance.The D-test is of great clinical importance.
