Changes in clinical parameters and inflammatory markers after blood culture collection facilitate early identification of positive culture in adult patients with COVID-19 and clinically suspected bloodstream infection
OBJECTIVE: We explored whether changes in clinical parameters and inflammatory markers can facilitate early identification of positive blood culture in adult patients with COVID-19 and clinically suspected bloodstream infection (BSI).
METHODS: This single-center retrospective study enrolled 20 adult patients with COVID-19 admitted to the intensive care unit who underwent blood culture for clinically suspected BSI (February 2020-November 2021). We divided patients into positive (Pos) and negative blood culture groups. Clinical parameters and inflammatory markers were obtained from medical records between blood culture collection and the first positive or negative result and compared between groups on different days.
RESULTS: Patients in the positive culture group had significantly older age and higher D-dimer, immunoglobulin 6 (IL-6), and Sequential Organ Failure Assessment score as well as lower albumin (ALB). The area under the receiver operating characteristic curve (AUC) was 0.865 for IL-6, D-dimer and ALB on the first day after blood culture collection; the AUC was 0.979 for IL-6, IL-10, D-dimer, and C-reactive protein on the second day after blood culture collection.
CONCLUSION: Changes in clinical parameters and inflammatory markers after blood culture collection may facilitate early identification of positive culture in adult patients with COVID-19 and clinically suspected BSI.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:52 |
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| Enthalten in: |
The Journal of international medical research - 52(2024), 4 vom: 17. Apr., Seite 3000605241238134 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Li, Nana [VerfasserIn] |
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| Links: |
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| Themen: |
Bloodstream infection |
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| Anmerkungen: |
Date Completed 19.04.2024 Date Revised 25.04.2024 published: Print Citation Status MEDLINE |
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| doi: |
10.1177/03000605241238134 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM371196566 |
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| 245 | 1 | 0 | |a Changes in clinical parameters and inflammatory markers after blood culture collection facilitate early identification of positive culture in adult patients with COVID-19 and clinically suspected bloodstream infection |
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| 500 | |a Date Completed 19.04.2024 | ||
| 500 | |a Date Revised 25.04.2024 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a OBJECTIVE: We explored whether changes in clinical parameters and inflammatory markers can facilitate early identification of positive blood culture in adult patients with COVID-19 and clinically suspected bloodstream infection (BSI) | ||
| 520 | |a METHODS: This single-center retrospective study enrolled 20 adult patients with COVID-19 admitted to the intensive care unit who underwent blood culture for clinically suspected BSI (February 2020-November 2021). We divided patients into positive (Pos) and negative blood culture groups. Clinical parameters and inflammatory markers were obtained from medical records between blood culture collection and the first positive or negative result and compared between groups on different days | ||
| 520 | |a RESULTS: Patients in the positive culture group had significantly older age and higher D-dimer, immunoglobulin 6 (IL-6), and Sequential Organ Failure Assessment score as well as lower albumin (ALB). The area under the receiver operating characteristic curve (AUC) was 0.865 for IL-6, D-dimer and ALB on the first day after blood culture collection; the AUC was 0.979 for IL-6, IL-10, D-dimer, and C-reactive protein on the second day after blood culture collection | ||
| 520 | |a CONCLUSION: Changes in clinical parameters and inflammatory markers after blood culture collection may facilitate early identification of positive culture in adult patients with COVID-19 and clinically suspected BSI | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a COVID-19 | |
| 650 | 4 | |a SARS-CoV-2 infection | |
| 650 | 4 | |a bloodstream infection | |
| 650 | 4 | |a clinical parameter | |
| 650 | 4 | |a early identification | |
| 650 | 4 | |a inflammatory marker | |
| 650 | 4 | |a positive blood culture | |
| 650 | 7 | |a Interleukin-6 |2 NLM | |
| 700 | 1 | |a Zhang, Long |e verfasserin |4 aut | |
| 700 | 1 | |a Gao, Yang |e verfasserin |4 aut | |
| 700 | 1 | |a Lai, Qiqi |e verfasserin |4 aut | |
| 700 | 1 | |a Tang, Yujia |e verfasserin |4 aut | |
| 700 | 1 | |a Du, Xue |e verfasserin |4 aut | |
| 700 | 1 | |a Chen, Pengfei |e verfasserin |4 aut | |
| 700 | 1 | |a Yue, Chuangshi |e verfasserin |4 aut | |
| 700 | 1 | |a Zhao, Mingyan |e verfasserin |4 aut | |
| 700 | 1 | |a Yu, Kaijiang |e verfasserin |4 aut | |
| 700 | 1 | |a Kang, Kai |e verfasserin |4 aut | |
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