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Journal of Medical Bacteriology، جلد ۵، شماره ۳-۴، صفحات ۱۵-۲۱
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عنوان انگلیسی The Prevalence of Gram-Negative Bacilli in the Environment and the Equipments: A Case Study in Hospitals of the East of Golestan Province, Iran
چکیده انگلیسی مقاله Background : Nosocomial infections are considered as health issues that affect developed and poor countries. These infections can be transmitted to patients through hospital environment and equipments. The aim of this study was to evaluate the prevalence of Gram-negative bacilli in the environment and the equipments of hospitals in the East of Golestan province in 2015. Methods : In this study, 770 samples were collected using sterile swabs from the environment and equipments which were in use in different units of six teaching hospitals located in the East of Golestan province. The collected samples were then identified by standard biochemical tests. Results : Of the total samples, 249 samples (32.33%) were contaminated with Gram-negative bacilli with the most number of contaminations were Enterobacter aerogenes (37.75%) at the Department of Surgery (18.07%). Among the medical equipments and surfaces, the highest level of contamination was observed in laryngoscope and its blades (10.44%), suctions (7.23%), and EKG sensors and monitoring connectors (7.23%). Telephone handset (5.22%) and patients’ bed (5.22%) had the highest rate of contamination with Gram-negative bacilli in the non-medical equipments. Conclusion : The results of the present study shows that Gram-negative bacilli contamination rates are considerable in hospitals in East of the Golestan province. Thus, hand washing, disinfecting, sterilizing medical equipment and generally compliance with the standards in this field are of great importance.
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نویسندگان مقاله علی اصغر آیت اللهی | ali asghar ayatollahi
laboratory sciences research center, golestan university of medical sciences, gorgan, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی گلستان (Golestan university of medical sciences)

ابوالفضل امینی | abolfazl amini
laboratory sciences research center, golestan university of medical sciences, gorgan, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی گلستان (Golestan university of medical sciences)

رضا کاظمی درسنکی | reza kazemi darsanaki
young researchers and elites club, lahijan branch, islamic azad university, lahijan, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی گلستان (Golestan university of medical sciences)

سمیه رحیمی | somayeh rahimi
health center of golestan province, golestan university of medical sciences, gorgan, iran.

سازمان اصلی تایید شده: دانشگاه آزاد اسلامی علوم و تحقیقات (Islamic azad university science and research branch)

نشانی اینترنتی http://jmb.tums.ac.ir/index.php/jmb/article/view/251
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/313/article-313-351277.pdf
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زبان مقاله منتشر شده en
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