Evidence map›Paper›PMID 35755957›Full record

ArticleJournal of clinical virology plus2022

Use of a sample-to-result shotgun metagenomics platform for the detection and quantification of viral pathogens in paediatric immunocompromised patients.

Divya Shah, Julianne R Brown, Jack C D Lee, Meredith L Carpenter, Gavin Wall, Judith Breuer

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical virology plus, 2022. 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
0.2field-weighted citation impact, top 53% of its field
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 citations in OpenAlex.

  1. Article
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

6 authors at 2 institutions in 2 countries.

Divya ShahMicrobiology, Virology and Infection Prevention and Control, Great Ormond Street Hospital for Children NHS Foundation Trust, UK.
Julianne R BrownMicrobiology, Virology and Infection Prevention and Control, Great Ormond Street Hospital for Children NHS Foundation Trust, UK.
Jack C D LeeMicrobiology, Virology and Infection Prevention and Control, Great Ormond Street Hospital for Children NHS Foundation Trust, UK.
Meredith L CarpenterArc Bio, LLC, Scotts Valley, CA and Cambridge, MA, USA.
Gavin WallQIAGEN, Hilden, Germany.
Judith BreuerMicrobiology, Virology and Infection Prevention and Control, Great Ormond Street Hospital for Children NHS Foundation Trust, UK.
Great Ormond Street Hospital for Children NHS Foundation Trust · GBQiagen (Germany) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Infections by several DNA viruses can severely impact outcomes in paediatric immunocompromised patients. Current testing, which is generally limited to singleplex qPCR assays, can miss both common and rarer viruses if they are not targeted. Objectives: To evaluate the performance of the Galileo Viral Panel (Galileo), a sample-to-result shotgun metagenomics platform for the detection and quantification of 12 DNA viruses, compared to standard of care qPCR assays. Study design: A clinical performance evaluation was carried out using 43 prospectively collected EDTA plasma samples positive for one or more DNA viruses. Agreement between assays was assessed by overall, positive, and negative percent agreement, as well as quantitative agreement by linear regression and Bland-Altman analysis. Results: Overall positive percent agreement was 84% (95% CI: 76%-90%), and negative percent agreement was 95% (95% CI: 92%-97%). There was a high correlation between Galileo and qPCR for ADV, CMV, EBV, and VZV ( Conclusion: We observed high qualitative and quantitative agreement between qPCR and Galileo. Galileo identified additional viruses that were not tested with routine qPCR and could impact clinical outcomes.

Indexed as

MetagenomicsNext-generation sequencingPaediatric viral infectionqPCRTransplant viruses

Identifiers

PMID35755957
PMCPMC9200058
OpenAlexW4220694415

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.