作者
Fatemeh Nouri, Pezhman Karami, Omid Zarei, Faezeh Kosari, Mohammad Yousef Alikhani, Eghbal Zandkarimi, Ebrahim Rezazadeh Zarandi, Mohammad Taheri
发表日期
2020/7/15
期刊
Infection and drug resistance
页码范围
2365-2374
出版商
Taylor & Francis
简介
Introduction
The prevalence of nosocomial infections in patients hospitalized to three hospitals of Shahid Beheshti, Farshchian, and Be’ saat in Hamadan was investigated for 2 years (2018 to 2020).
Materials and Methods
The samples were cultured and characterized using morphological and diagnostic biochemical tests. The analysis of the frequency of the isolates and their antibiotic resistance were calculated using SPSS (version 22) at a significant level of P-value < 0.05.
Results
Bacterial isolates were collected from the 1194 clinical specimens, of which 1394 were isolated from urine, 16 from CSF, and 588 from tracheal aspiration. Also, 654 (54.8%) isolates were obtained from females and 540 (45.2%) from males with the age range 15–73 years (P> 0.05). The results showed that 22.1% were gram-positive and 77.9% were gram-negative. In our study, the frequency of Klebsiella pneumoniae bacteria was higher …
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F Nouri, P Karami, O Zarei, F Kosari, MY Alikhani… - Infection and drug resistance, 2020