Surveillance of multidrug resistant uropathogenic bacteria in hospitalized patients in Indian

作     者：Monali Priyadarsini Mishra Nagen Kumar Debata Rabindra Nath Padhy 

作者机构：Department of MicrobiologyIMS & Sum HospitalSiksha 'O' Anusandhan UniversityKalinga Nagar.Bhubaneswar751003OdishaIndia Central Research LaboratoryIMS & Sum HospitalSiksha 'O' Anusandhan UniversityKalinga Nagar.Bhubaneswar751003OdishaIndia 

出 版 物：《Asian Pacific Journal of Tropical Biomedicine》 (亚太热带生物医学杂志（英文版）)

年 卷 期：2013年第3卷第4期

页      面：315-324页

学科分类：1010[医学-医学技术（可授医学、理学学位）] 10[医学] 

基　　金：Supported by the major research project on Botany(Grant No.39-388/2010/SR) from UGC New Delhi awarded RN Padhy 

主　　题：UTI MDR bacteria Hospitalized patients Antibiograms Nosocomial infections Antibiotics Staphylococcus aureus Acinetobacter baumannii Escherichia coli Klebsiella pneumoniae 

摘      要：Objective:To record surveillance,antibiotic resistance of uropathogens of hospitalized patients over a period of 18 ***:Urine samples from wards and cabins were used for isolating urinary tract infection(UTI)-causing bacteria that were cultured on suitable selective media and identified by biochemical tests;and their antibiograms were ascertained by Kirby-Bauer s disc diffusion method,in each 6-month interval of the study period,using 18 antibiotics of five different ***:From wards and cabins,1 245 samples were collected,from which 996 strains of bacteria belonging to 11 species were isolated,during April 2011 to *** Gram-positive,Staphylococcus aureus(***)and Enterococcus faecalis(***),and nine Gram-negative bacteria,Acinetobacter baumannii,Citrobactcr sp.,Escherichia coli,Enterobacter aerogenes,Klebsiella *** oxytoca,Proteus mirabilis,Proteus vulgaris and Pseudomonas aeruginosa were *** *** and *** were vancomycin resistant,and resistant-strains of all pathogens increased in each 6-month period of ***,all Gram-negatives were resistant to nitrofurantoin and co-trimoxazole,the most preferred antibiotics of empiric therapy for ***:Antibiograms of 11 UTI-causing bacteria recorded in this study indicated moderately higher numbers of strains resistant to each antibiotic studied,generating the fear of precipitating fervent episodes in public health particularly with bacteria,Acinetobacter baumannii,Escherichia coli,Klebsiella pneumoniae and ***,vancomycin resistance in strains of *** and *** is a matter of concern.