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三级医院住院患者中二次或多次血培养的菌血症检测。

Bacteremia Detection in Second or Subsequent Blood Cultures Among Hospitalized Patients in a Tertiary Care Hospital.

机构信息

Division of Infectious Diseases, Department of Medicine, Geneva University Hospitals, Geneva, Switzerland.

Bacteriology Laboratory, Department of Diagnostics, Geneva University Hospitals, Geneva, Switzerland.

出版信息

JAMA Netw Open. 2022 Apr 1;5(4):e228065. doi: 10.1001/jamanetworkopen.2022.8065.

DOI:10.1001/jamanetworkopen.2022.8065
PMID:35442458
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9021913/
Abstract

This cohort study assesses the likelihood of detecting microbiological positivity or bacteremia in second or subsequent blood cultures among hospitalized patients while the first culture is still incubating after 24 hours.

摘要

本队列研究评估了在 24 小时后第一个培养物仍在孵育时住院患者中第二次或后续血液培养中检测到微生物阳性或菌血症的可能性。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7736/9021913/bff0011abcc9/jamanetwopen-e228065-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7736/9021913/bff0011abcc9/jamanetwopen-e228065-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7736/9021913/bff0011abcc9/jamanetwopen-e228065-g001.jpg

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Bacteremia Detection in Second or Subsequent Blood Cultures Among Hospitalized Patients in a Tertiary Care Hospital.三级医院住院患者中二次或多次血培养的菌血症检测。
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本文引用的文献

1
Usefulness of blood cultures in COVID-19 pneumonia.血培养在 COVID-19 肺炎中的作用。
Medicina (B Aires). 2020;80 Suppl 6:44-47.
2
The Diagnostic Yield of Routine Admission Blood Cultures in Critically Ill Patients.危重症患者常规入院血培养的诊断产量。
Crit Care Med. 2021 Jan 1;49(1):60-69. doi: 10.1097/CCM.0000000000004717.
3
Time to positivity of blood cultures supports early re-evaluation of empiric broad-spectrum antimicrobial therapy.血培养阳性时间支持早期重新评估经验性广谱抗菌治疗。
PLoS One. 2019 Jan 2;14(1):e0208819. doi: 10.1371/journal.pone.0208819. eCollection 2019.
4
Current time-to-positivity of blood cultures in febrile neutropenia: a tool to be used in stewardship de-escalation strategies.发热性中性粒细胞减少症中血培养的阳性时间：在管理降级策略中使用的工具。
Clin Microbiol Infect. 2019 Apr;25(4):447-453. doi: 10.1016/j.cmi.2018.07.026. Epub 2018 Aug 7.
5
Blood culture series benefit may be limited to selected clinical conditions: time to reassess.血培养系列检查的获益可能仅限于某些特定临床情况：是时候重新评估了。
Clin Microbiol Infect. 2015 Apr;21(4):332-6. doi: 10.1016/j.cmi.2014.11.019. Epub 2014 Nov 27.