Evidence map›Paper›PMID 41577624›Full record

Observational studyEuropean journal of haematology2026

Host Transcriptomics and Culture-Independent Testing for the Management of Febrile Neutropenia: Data From an Observational Study Conducted in a Bone Marrow Transplant Unit.

Anna Maria Peri, Andrea S Henden, Ricky Nelles, Mark D Chatfield, Patrick N A Harris, Glen Kennedy, David L Paterson

Abstract readObservational Study
In one paragraph

Observational study in European journal of haematology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Anna Maria PeriUQ Centre for Clinical Research, The University of Queensland, Brisbane, Queensland, Australia.ORCID https://orcid.org/0000-0002-7704-4728
Andrea S HendenDepartment of Cancer Care Services, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia.
Ricky NellesDepartment of Cancer Care Services, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia.ORCID https://orcid.org/0000-0002-0246-5691
Mark D ChatfieldUQ Centre for Clinical Research, The University of Queensland, Brisbane, Queensland, Australia.
Patrick N A HarrisUQ Centre for Clinical Research, The University of Queensland, Brisbane, Queensland, Australia.
Glen KennedyDepartment of Cancer Care Services, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia.
David L PatersonUQ Centre for Clinical Research, The University of Queensland, Brisbane, Queensland, Australia.

Funding

Gilead Sciences 18134University of Queensland
6 · The paper itself

Abstract

backgroundManaging febrile neutropenia is challenging due to the limited sensitivity of blood culture (BC) and the lack of tools differentiating infectious from non-infectious fever. T2 magnetic resonance (T2MR) is a culture-independent system detecting bacteria (T2Bacteria) and yeasts (T2Candida); SeptiCyte RAPID is a host response assay providing a likelihood of sepsis (SeptiScore).

methodsWe conducted an observational study including bone marrow transplant patients with febrile neutropenia to assess (1) the performance of T2MR versus BC (2) the performance of SeptiScore in providing valid results and diagnosing infection compared to a retrospective clinician diagnosis.

resultsWe included 90 febrile episodes. Eleven episodes had BC growing bacteria, of which 3/11 were T2Bacteria on-panel pathogens. T2Candida identified four Candida with a turnaround time of 3.0 h (IQR 3.0-3.0), significantly shorter than BC (42.4 h, IQR 39.8-50.9, p = 0.014). A SeptiScore was obtained in 86/90 cases. Febrile episodes were classified as: infectious (21/86, 24%), probably infectious (13/86, 15%), indeterminate (excluded from analysis; 40/86, 46%), non-infectious (12/86, 14%). The AUC of SeptiScore for infectious fever was 0.84 (95% CI 0.71-0.97).

conclusionDespite the short turnaround time, T2MR showed limited coverage of bloodstream pathogens. SeptiScore may help in diagnosing infectious neutropenic fever, but larger studies should clarify its clinical utility.

Indexed as

Bone Marrow TransplantationFebrile NeutropeniaTranscriptomeAdultBlood CultureDisease ManagementFemaleGene Expression ProfilingHumansMaleMiddle AgedRetrospective Studiesblood culturebone marrow transplantationfebrile neutropeniahost responseinfectionrapid diagnosticstranscriptomics

Identifiers

PMID41577624
PMCPMC13050681

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Registered trials

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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.