Relationship Between Antimicrobial Use and Antimicrobial Susceptibility in Pseudomonas aeruginosa Causing Nosocomial Infections
- VernacularTitle:抗菌药物使用与医院感染铜绿假单胞菌敏感性的关系
- Author:
Yawen GAO
;
Yu YANG
- Publication Type:Journal Article
- Keywords:
Antimicrobial use;
Antimicrobial susceptibility;
Nosocomial infection;
Pseudomonas aeruginosa
- From:
Chinese Journal of Nosocomiology
2009;0(15):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To evaluate the relationship between and antimicrobial usage antimicrobial susceptibility of Pseudomonas aeruginosa(PAE) causing nosocomial infections. METHODS Monitored the data on the yearly patient-days and the yearly consumption(defined daily dose(DDD) per 1000 patient days) the consumption of ceftazidime,cefepime,levofloxacin,piperacillin/tazobactam,cefoperazone/sulbactam,mipenem and meropenem from Jan 2003 to Dec 2007.was analyzed.Disk susceptibility data of P.aeruginosa(PAE) causing nosocomial infections were tested. RESULTS The yearly patient-days of our department significantly increased from 60 069 in 2003 to 74 442 in 2007(P
