Monitoring of Drug-resistance in Klebsiella pneumoniae in a Oil Field Hospital
- VernacularTitle:油田医院肺炎克雷伯菌的耐药性监测分析
- Author:
Huiping HU
- Publication Type:Journal Article
- Keywords:
Klebsiella pneumoniae;
Infection;
Drug-resistance;
Extended-spectrum-?-lactamases(ESBLs)
- From:
Chinese Journal of Nosocomiology
2009;0(24):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To investigate drug-resistance status of Klebsiella pneumoniae(KPN) among oil field staff-workers and provide the evidence for clinical application of antibiotics.METHODS Referring to the National Clinical Laboratory Operation Rules,KPN strains were isolated and identified.The drug-sensitivity testing was performed by K-B methods.The extended-spectrum-?-lactamases(ESBLs) producers were detected by double-disc synergy test and disc confirming test.RESULTS The 276 strains of KPN were mainly isolated from respiratory tract and urinary tract.The isolating rate of ESBLs-producing KPN was 37.0%.The results of susceptibility testing showed the drug-resistance to common antibiotics in ESBLs producers was generally higher than that in ESBLs nonproducer.There was no KPN resistant to imipenem and meropenem.CONCLUSIONS Drug-resistance status of KPN in a oil field hospital is very serious.We should strengthen monitoring and controlling of it.
