Nosocomial Infection Pathogens in an Orthopedic Hospital:Their Drug Resistance and Distribution
- VernacularTitle:骨科医院的医院感染病原菌分布及耐药性研究
- Author:
Li LIU
;
Nannan ZHANG
;
Huan FANG
;
Xiuhui ZHANG
- Publication Type:Journal Article
- Keywords:
Nosocomial infection;
Pathogen;
Bacterial distribution;
Drug resistance
- From:
Chinese Journal of Nosocomiology
2009;0(13):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To investigate the drug resistance and distribution of nosocomial infection (NI) pathogens. METHODS A total of 519 strains of NI pathogens during from Jan 2006 to Dec 2007 were completely surveyed. RESULTS Among all pathogens,Gram-positive cocci were 209 strains (40.27%),the main pathogen was Staphylococcus aureus. Gram-negative bacilli were 256 strains (49.33%). Fungi were 54 strains (8.28%). resistance the rate in nosocomial infectionis was increased year by year. CONCLUSIONS The Gram-negatives of NI pathogens are markedly increased year by year. The drug resistance rate of pathogens is higher and the clinically selected anti-bacterial drugs should be based on the bacterial culture and drug susceptibility test.
