初步标本导流装置对中心静脉导管污染或定植检测效果的体外评价。

IF 3 4区医学 Q2 INFECTIOUS DISEASES

Infection Control and Hospital Epidemiology Pub Date : 2024-12-19 DOI:10.1017/ice.2024.220

Mark E Rupp, Paul D Fey, Elizabeth Lyden, Luke Handke

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引用次数: 0

摘要

初始标本转移装置（isdd）在防止中心静脉导管（CVC）血培养物污染中的作用尚不明确。一个模拟CVC定植和污染的模型比较了标准培养和ISDD技术。ISDD检测到100%的定植CVCs，同时将假阳性培养从36%降低到16%。

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In vitro assessment of effect of initial specimen diversion device on detection of central venous catheter contamination or colonization.

The role of initial specimen diversion devices (ISDDs) in preventing contamination of central venous catheter (CVC) blood cultures is undefined. A model to simulate CVC colonization and contamination compared standard cultures with ISDD technique. ISDD detected 100% of colonized CVCs while decreasing false-positive cultures from 36% to 16%.

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来源期刊

Infection Control and Hospital Epidemiology 医学-传染病学

CiteScore

6.40

自引率

6.70%

发文量

289

审稿时长

3-8 weeks

期刊介绍： Infection Control and Hospital Epidemiology provides original, peer-reviewed scientific articles for anyone involved with an infection control or epidemiology program in a hospital or healthcare facility. Written by infection control practitioners and epidemiologists and guided by an editorial board composed of the nation''s leaders in the field, ICHE provides a critical forum for this vital information.