Clinical isolated pathogens distribution and drug resistance change from 2011 to 2013
10.3969/j.issn.1673-4130.2015.14.020
- VernacularTitle:2011～2013年临床分离病原菌分布及耐药性变迁
- Author:
Yang LIU
;
Danan CHEN
- Publication Type:Journal Article
- Keywords:
pathogens;
resistance;
antibiotic drugs
- From:
International Journal of Laboratory Medicine
2015;(14):2000-2001,2004
- CountryChina
- Language:Chinese
-
Abstract:
Objective Analysis the bacteria distribution and drug resistance change in our hospital from 2011 to 2013 ,and pro‐vide evidence for clinical rational use of antimicrobial drugs .Methods Isolate all kinds of pathogens from outpatient ,inpatient from 2011 to 2013 in statistics and the analysis of drug resistance .Results The top four highest separation rates were Escherichia coli , Pseudomonas aeruginosa ,Acinetobacter baumannii and Staphylococcus aureus .Methicillin‐resistant staphylococcus aureus (MRSA) separation rate of 3 years were 52 .17% ,57 .9% ,55 .52% respectively .Conclusion Production extended spectrum β‐lactamases (ELBLs) of Escherichia coli has a tendency to increase;the third generation cephalosporins and aztreonam resistance rates also show an upward trend ,Carbapenems Enterobacteriaceae is still the most active drugs;Glycopeptides ,linezolid ,moxifloxacin ,and rif‐ampicin always maintain a high activity against MRSA ;the resistant rates of non‐fermenting bacteria is higher ,we need to concerned about the emergence of multi‐drug resistant .Recommend giving antibiotics under the guidance of susceptibility results .
