Antimicrobial susceptibility pattern and epidemiology of male urinary tract infections in China, 2012
10.13699/j.cnki.1001-6821.2015.11.026
- VernacularTitle:2012年中国男性尿路感染细菌分布及耐药状况
- Author:
Gen-Jie RUAN
1
;
Bo ZHENG
;
Yu-Cun LIU
Author Information
1. 北京大学第一医院
- Keywords:
urinary tract infection;
male;
drug resistance
- From:
The Chinese Journal of Clinical Pharmacology
2015;(11):1007-1013,1021
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the bacterial distribution and resistance to antibiotic of male urinary tract infections in China,2012.Methods The urine specimens from the tertiary hospitals and the second class hospitals were routinely isolated and identified.Disc diffusion test, MIC test and E -test were used to detect the antimicrobial sensitivity.Results All the clinical stains isolated from 557 tertiary hospitals and 232 second class hospitals.A total of 61293 pathogenic strains were co-llected from male urine specimen, which included E.coli 20357strains ( 33.2%) , E.faecalis 5280 strains ( 8.6%) , K.pneumonia 5249 strains (8.6%) and E.faecium 4516 strains (7.4%).In tertiary hos-pital, The top four bacteria were E.coli, E.faecalis.K.pneumonia and E.faecium, and in second class hospitals were E.coli, P.aeruginosa, K.pneumonia and E.faecalis.The resistant rate of E.coli, K.pneumo-nia and E.cloaecae strains to cefotaxime were above 70%.The resistant rate to levofloxacin were 63.8%, 40.9%and 35.7%, respectively.The 4.2%and 4.0%of E.faecium isolates were resistant to vancomycin and teicoplanin, respectively.The 1.1% and 2.8% of E.faecalis isolates were resistant to vancomyicin and teicoplanin, respectively.Conclusion E.coli were predominant organism in male urinary tract infections in China.There were some difference in bacterial distribution and resistance between the tertiary hospitals and second class hospitals.
