Nasal Carriage and Antibiotic Resistance Patterns of Staphylococcus aureus: A Case Study on the Nursing Students of Islamic Azad University of Eghlid Branch
- سال انتشار: 1396
- محل انتشار: فصلنامه میکروب شناسی پزشکی ایران، دوره: 11، شماره: 4
- کد COI اختصاصی: JR_IJMM-11-4_008
- زبان مقاله: انگلیسی
- تعداد مشاهده: 127
نویسندگان
Department of Nursing, Faculty of Nursing, Islamic Azad University Eghlid Branch, Eghlid, Iran
چکیده
Background and Aim: Staphylococcus aureus is an important cause of nosocomial infections. Many people are carriers for S. aureus in some parts of their body such as nose. In general, the population of carriers is higher among hospital staffs such as nurses who harbour antibiotic resistant staphylococcus strains which can be transmitted to patients. The aim of this study was to identify and evaluate the nasal carriage of S. aureus and determination of their antibiotic resistance patterns in a statistical population of nursing students in the Islamic Azad University of Eghlid Branch during ۲۰۱۴-۲۰۱۶. Materials and Methods: The relevant data were obtained using a questionnaire and the samples were then taken by rotating a moist cotton swab inside both nasal cavities of the nursing students. S. aureus strains were isolated and confirmed using conventional tests such as gram staining, catalase, coagulase and culture on DNase and Manitol salt agar. Antimicrobial susceptibility patterns against different antibiotics such as ampicillin, erythromycin, tetracycline, and chloramphenicol were carried out using Kirby-Bauer disk diffusion. Results and Conclusions: Out of the ۲۱۶ students, ۶۸ (%۳۱.۴) were nasal carriers of S. aureus. The results revealed that the highest and lowest antibiotic resistances rates were found against penicillin (%۹۴.۱) and ciprofloxacin (%۳), respectively. A large number of students are nasal carriers of S. aureus which can increase the incidence of nosocomial infections. Therefore, it is recommended that screening and treatment for S. aureus be done for all the students and staff which are in direct contact with patients in hospitals.کلیدواژه ها
Staphylococcus aureus, Antibiotic resistance, Nurses, Carrier, استافیلوکوکوس آرئوس, مقاومت آنتی بیوتیک, پرستاران, حاملیناطلاعات بیشتر در مورد COI
COI مخفف عبارت CIVILICA Object Identifier به معنی شناسه سیویلیکا برای اسناد است. COI کدی است که مطابق محل انتشار، به مقالات کنفرانسها و ژورنالهای داخل کشور به هنگام نمایه سازی بر روی پایگاه استنادی سیویلیکا اختصاص می یابد.
کد COI به مفهوم کد ملی اسناد نمایه شده در سیویلیکا است و کدی یکتا و ثابت است و به همین دلیل همواره قابلیت استناد و پیگیری دارد.