期刊
JOURNAL OF INFECTION IN DEVELOPING COUNTRIES
卷 14, 期 6, 页码 660-663出版社
J INFECTION DEVELOPING COUNTRIES
DOI: 10.3855/jidc.12889
关键词
Ventilator-associated Pneumonia; drug Resistance; Acinetobacter baumannii; Klebsiella Pneumoniae
Introduction: Ventilator-associated pneumonia (VAP) has been considered as a healthcare-associated infection with high mortality. Acinetobacter baumannii and Klebsiella pneumoniae are the common causes of VAPs around the world. Methodology: This research was a retrospective observational study in the intensive care unit (ICU) in a tertiary referral collegiate hospital in Tehran between March 2016 and May 2018. Patients who fulfilled VAP due to documented Multidrug Resistant Acinetobacter baumannii (MDR-AB) or Extended Spectrum Beta Lactamase-producing Klebsiella pneumoniae (ESBL-KP) criteria were enrolled. General demographic features, duration of hospital stay, antimicrobial treatment regimens, duration of ICU admission, the period of mechanical ventilation (MV) and 30-day mortality were documented and compared. Results: 210 patients were found with clinical, microbiological and radiological evidence of VAP. In total, 76 patients with MDR-AB and 76 patients with ESBL-KP infections were matched in the fmal analysis. Duration of hospitalization in the patients with MDR-AB was significantly more than that of patients infected with ESBL-KP (p-value: 0.045). Patients diagnosed with MDR-AB VAP had a 65.8% mortality rate compared to 42.1% in the ESBL-KP infection group (p = 0.003). Conclusions: Results of the present study demonstrated that VAPs caused by MDR-AB may be more hazardous than ESBL-KP VAPs because they could be accompanied by a longer hospitalisation course and even a higher mortality.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据