Evidence map›Paper›PMID 37108896›Full record

ArticleJournal of fungi (Basel, Switzerland)2023

A Dedicated Mycosis Flask Increases the Likelihood of Identifying Candidemia Sepsis.

Magnus G Ahlström, Valeria S Antsupova, Michael Pedersen, Helle Krogh Johansen, Dennis Schrøder Hansen, Inge Jenny Dahl Knudsen

Abstract read
In one paragraph

Article in Journal of fungi (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Magnus G AhlströmDepartment of Clinical Microbiology, Herlev & Gentofte Hospital, 2730 Herlev, Denmark.
Valeria S AntsupovaDepartment of Clinical Microbiology, Herlev & Gentofte Hospital, 2730 Herlev, Denmark.
Michael PedersenDepartment of Clinical Microbiology, Amager & Hvidovre Hospital, 2650 Hvidovre, Denmark.
Helle Krogh JohansenDepartment of Clinical Microbiology, Rigshospitalet, 2100 Copenhagen, Denmark.ORCID 0000-0003-0268-3717
Dennis Schrøder HansenDepartment of Clinical Microbiology, Herlev & Gentofte Hospital, 2730 Herlev, Denmark.
Inge Jenny Dahl KnudsenDepartment of Clinical Microbiology, Rigshospitalet, 2100 Copenhagen, Denmark.ORCID 0000-0002-8699-9956

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCandidemia is a severe condition associated with high mortality, and fungi are often not covered by empiric antimicrobial regimes for sepsis. Therefore, the shortest possible time to detection of yeast in the blood is of the essence. MATERIALS AND

methodsWe performed a cohort study of blood culture flasks drawn from patients aged 18 or older in the capital region of Denmark. In 2018 a blood cultures set consisted of two aerobic and two anaerobic flasks. This was changed in 2020 to two aerobic, one anaerobic, and one mycosis flask. We used time-to-event statistics to model time to positivity and compared 2018 with 2020; further, we stratified analyses on the blood culture system used (BacTAlert™ vs. BACTEC™) and high-risk vs. low-risk departments.

resultsWe included 175,416 blood culture sets and 107,077 unique patients. We found an absolute difference in the likelihood of identifying fungi in a blood culture set of 1.2 (95% CI: 0.72; 1.6) pr. 1.000 blood culture sets corresponding to the number needed to treat 853 (617; 1382). In high-risk departments, the absolute difference was profound, whereas it was negligible and statistically non-significant in low-risk departments 5.2 (95% CI: 3.4; 7.1) vs. 0.16 (-0.17; 0.48) pr. 1.000 blood culture sets.

conclusionsWe found that including a mycosis flask in a blood culture set increases the likelihood of identifying candidemia. The effect was mainly seen in high-risk departments.

Indexed as

blood culturecandidemiamycosis flasksepsistime to detection

Identifiers

PMID37108896
PMCPMC10146598

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.