Antibiotic Susceptibility of Aerobic Gram-Negative Bacilli Isolated From Patients Admitted in Intensive Care Units of Sina Hospital, Tabriz, Iran

Antibiotic Susceptibility of Aerobic Gram-Negative Bacilli Isolated From Patients Admitted in Intensive Care Units of Sina Hospital, Tabriz, Iran


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دانشگاه علوم پزشکی تبریز
دانشگاه علوم پزشکی تبریز

نویسندگان: ژینوس بیات ماکو

کلمات کلیدی: Keywords: Gram-negative aerobic bacteria, Drug resistance, Intensive care units

نشریه: , 3 , 2 , 2015

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نویسنده ثبت کننده مقاله ژینوس بیات ماکو
مرحله جاری مقاله تایید نهایی
دانشکده/مرکز مربوطه دانشکده پزشکی
کد مقاله 58139
عنوان فارسی مقاله Antibiotic Susceptibility of Aerobic Gram-Negative Bacilli Isolated From Patients Admitted in Intensive Care Units of Sina Hospital, Tabriz, Iran
عنوان لاتین مقاله Antibiotic Susceptibility of Aerobic Gram-Negative Bacilli Isolated From Patients Admitted in Intensive Care Units of Sina Hospital, Tabriz, Iran
ناشر 3
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عنوان نشریه (خارج از لیست فوق)
نوع مقاله Original Article
نحوه ایندکس شدن مقاله ایندکس شده سطح چهار – ISC - Islamic Science Citation
آدرس لینک مقاله/ همایش در شبکه اینترنت http://www.cjmb.org

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Abstract Objective: Due to critical clinical situation and use of mechanical devices, managements including antibiotics and contact with hospital environment and healthcare workers, patients in intensive care units (ICUs) are susceptible to various infections, particularly those arising from aerobic gram-negative bacilli with multi-drug resistance. Knowledge of the pattern of antibiotics susceptibility and their empirical therapy helps prevent and reduce morbidity and mortality of infectious disease in ICU. Materials and Methods: In this retrospective study, the medical records of all patients admitted to ICUs of Sina hospital of Tabriz from 2011 to 2015 were evaluated, and the information was extracted from questionnaires and statistically analyzed with SPSS 16. Results: Among a total of 332 patients, 101 (30.42%) had nosocomial infection with gram-negative bacilli and Escherichia coli (E. coli) had the highest prevalence (35.6%). Urinary tract infection (UTI) (76.23%), pneumonia (18.81%), and septicemia (4.9%) were the most frequent nosocomial infections. Forty-one patients (12.3%) had positive cultures for gram-positive and fungal infections. Additionally, 46.53% of patients were female, and no significant difference existed between the gender quality variable and the isolated aerobic gram-negative bacilli (P > .005). The highest antibiotic resistance was against ampicillin, amikacin and piperacillin and the highest sensitivity was to imipenem. Conclusion: Urinary tract and respiratory tract infections were the first and second common source of infection in ICU and E. coli as an aerobic gram-negative bacillus was the most important etiologic agent. The highest antibiotic susceptibility was to imipenem

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ژینوس بیات ماکوسوم

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