影响 COVID-19 患者中心静脉导管相关血流感染的因素

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS

ACS Applied Bio Materials Pub Date : 2024-07-02 DOI:10.3390/microbiolres15030076

Adriana Lemos de Sousa Neto, Thalita Campos, C. Mendes-Rodrigues, Reginaldo dos Santos Pedroso, D. V. D. B. Röder

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引用次数: 0

摘要

在 COVID-19 大流行期间，入住重症监护病房的感染者中与静脉导管相关的血流感染率显著上升。在这项研究中，我们评估了 SARS-CoV-2 患者血流感染的发生率，以及导致患者更易发生导管相关血流感染（CABSI）的变量。研究人员从医院信息系统中收集了 2020 年 3 月至 2021 年 12 月期间住院患者（109 人）的血液培养结果，并对其进行了分析。经调整模型后，以下变量具有统计学相关性：肥胖（p = 0.003）和感染前使用导管的时间（p = 0.019）。总之，导管使用时间较短和肥胖的患者 CABSI 发生率较高。

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Factors Influencing Central Venous Catheter-Associated Bloodstream Infections in COVID-19 Patients

During the pandemic of COVID-19, the rates of bloodstream infection associated with venous catheter in patients infected with the disease admitted to an intensive care unit rose significantly. In this study, we evaluated the occurrence of bloodstream infections in patients with SARS-CoV-2 and the variables that made the patients more susceptible to the catheter-associated bloodstream infection (CABSI). Blood culture results from patients interned between March 2020 and December 2021 (n= 109) were collected electronically from the hospital information system and then analyzed. The following variables presented statistical relevance after an adjusted model as follows: obesity (p = 0.003) and time of use of catheter before infection (p = 0.019). In conclusion, patients with shorter catheter use time and obesity had higher incidence of CABSI.

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来源期刊

ACS Applied Bio Materials Chemistry-Chemistry (all)

CiteScore

9.40

自引率

2.10%

发文量

464

期刊介绍： ACS Applied Bio Materials is an interdisciplinary journal publishing original research covering all aspects of biomaterials and biointerfaces including and beyond the traditional biosensing, biomedical and therapeutic applications. The journal is devoted to reports of new and original experimental and theoretical research of an applied nature that integrates knowledge in the areas of materials, engineering, physics, bioscience, and chemistry into important bio applications. The journal is specifically interested in work that addresses the relationship between structure and function and assesses the stability and degradation of materials under relevant environmental and biological conditions.