Prevalence of blaNDM, blaPER, blaVEB, blaIMP, and blaVIM Genes among Acinetobacter baumannii Isolated from Two Hospitals of Tehran, Iran
المؤلفون المشاركون
Fallah, Fatemeh
Noori, Maryam
Hashemi, Ali
Goudarzi, Hossein
Karimi, Abdollah
Erfanimanesh, Soroor
Alimehr, Shadi
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-07-14
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Background and Objectives.
The aim of this study was to determine the frequency of blaNDM, blaPER, blaVEB, blaIMP, and blaVIM type genes among A.
baumannii isolates from hospitalized patients in two hospitals in Tehran, Iran.
Patients and Methods.
Antibiotic susceptibility tests were performed by Kirby-Bauer disc diffusion and Broth microdilution methods.
The frequency of MBL (metallo-beta-lactamase) and ESBL (extended-spectrum-beta-lactamase) producers was evaluated by CDDT.
The β-lactamases genes were detected by PCR and sequencing methods.
Results.
The resistance of A.
baumannii isolates against tested antibiotics was as follows: 103 (95.4%) to ceftazidime, 108 (100%) to cefotaxime, 105 (95.7%) to cefepime, 99 (91.7%) to imipenem, 99 (91.7%) to meropenem, 87 (80.6%) to amikacin, 105 (97.2%) to piperacillin, 100 (92.6%) to ciprofloxacin, 103 (95.4%) to piperacillin/tazobactam, 44 (40.7%) to gentamicin, 106 (98.1%) to ampicillin/sulbactam, 106 (98.1%) to co-trimoxazole, 87 (80.6%) to tetracycline, and 1 (1.8%) to colistin.
Using combined disk diffusion test, 91 (84.2%) and 86 (86.86%) were ESBL and MBL producers, respectively.
The prevalence of blaPER-1, blaVEB-1, blaIMP-1, and blaVIM-1 genes was 71 (78.03%), 36 (39.5%), 3 (3.48%), and 15 (17.44%), respectively.
Conclusions.
The prevalence of ESBLs and MBLs-producing A.
baumannii strains detected in this study is a major concern and highlights the need of infection control measures.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Fallah, Fatemeh& Noori, Maryam& Hashemi, Ali& Goudarzi, Hossein& Karimi, Abdollah& Erfanimanesh, Soroor…[et al.]. 2014. Prevalence of blaNDM, blaPER, blaVEB, blaIMP, and blaVIM Genes among Acinetobacter baumannii Isolated from Two Hospitals of Tehran, Iran. Scientifica،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1047552
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Fallah, Fatemeh…[et al.]. Prevalence of blaNDM, blaPER, blaVEB, blaIMP, and blaVIM Genes among Acinetobacter baumannii Isolated from Two Hospitals of Tehran, Iran. Scientifica No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-1047552
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Fallah, Fatemeh& Noori, Maryam& Hashemi, Ali& Goudarzi, Hossein& Karimi, Abdollah& Erfanimanesh, Soroor…[et al.]. Prevalence of blaNDM, blaPER, blaVEB, blaIMP, and blaVIM Genes among Acinetobacter baumannii Isolated from Two Hospitals of Tehran, Iran. Scientifica. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1047552
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1047552
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر