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:: Volume 3, Issue 2 (Summer 2013) ::
J Fasa Univ Med Sci 2013, 3(2): 149-154 Back to browse issues page
Study of Sensibility and Antimicrobial Resistance in Escherichia coli Isolated from Urinary Tract Infection in Tabriz City
Hamed Molaabaszadeh 1, Behnood Hajisheikhzadeh , Masoud Mollazadeh , Kobra Eslami , Nader Mohammadzadeh Gheshlaghi
1- , hamed_molaabaszadeh@yahoo.com
Abstract:   (32902 Views)

Background & Objective: Urinary infection is one of the most prevalent infectious diseases, and Escherichia coli is the most important cause of urinary infections. This study was done with the aim of surveying the amount of susceptibility and resistance among the strains of Escherichia coli isolated from those who referred to the private laboratories in the Iranian city of Tabriz.

Materials & Methods: This survey was done periodically during the first 6 months of the year 2010. Samples were obtained in a sterile manner and were subjected to all necessary pathological tests. Evaluation of antibiotic susceptibility was conducted with disk diffusion standard method, and the results were analyzed.

Results: Totally, 5701 Escherichia coli strains were identified. The highest sensitivity to Imipenem was 90.95%, Nitrofurantoin 85.97%, and Cefotaxime 71.02% and the highest resistance to Ampicillin was 83.95%, Tetracycline 80.97%, and Co-trimoxazole 63.92%.

Conclusion: Our results suggest that the cause of the high resistance of Escherichia coli strains to Ampicillin and Tetracycline could be the consumption of these antibiotics. Therefore, abstaining from overuse of unnecessary antibiotics and production of new-generation and cost-effective antibiotics are recommend.

 
Keywords: Urinary infections; Antibiotic; Escherichia coli; Tabriz
Full-Text [PDF 848 kb]   (5359 Downloads)    
Type of Study: Research | Subject: Microbiology
Received: 2013/09/15 | Accepted: 2013/10/6 | Published: 2013/10/6
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Molaabaszadeh H, Hajisheikhzadeh B, Mollazadeh M, Eslami K, Mohammadzadeh Gheshlaghi N. Study of Sensibility and Antimicrobial Resistance in Escherichia coli Isolated from Urinary Tract Infection in Tabriz City. J Fasa Univ Med Sci. 2013; 3 (2) :149-154
URL: http://journal.fums.ac.ir/article-1-339-en.html


Volume 3, Issue 2 (Summer 2013) Back to browse issues page
Journal of Fasa University of Medical Sciences
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