Evidence map›Paper›PMID 36936189›Full record

ArticleJAC-antimicrobial resistance2023

Rapid molecular detection of CMY-2, and CTX-M group 1 and 9 variants via recombinase polymerase amplification.

Nicole G Ertl, Adam D Irwin, Joanne Macdonald, Michelle J Bauer, Claire Y T Wang, Patrick N A Harris, Claire Heney, Hosam M Zowawi, David M Whiley

Abstract read
In one paragraph

Article in JAC-antimicrobial resistance, 2023. 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. 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

9 authors.

Nicole G ErtlThe University of Queensland, UQ Centre for Clinical Research, Faculty of Medicine, Brisbane, QLD, Australia.
Adam D IrwinThe University of Queensland, UQ Centre for Clinical Research, Faculty of Medicine, Brisbane, QLD, Australia.ORCID https://orcid.org/0000-0001-8974-6789
Joanne MacdonaldCentre for Bioinnovation and School of Science, Technology and Engineering, University of the Sunshine Coast, Sippy Downs, QLD, Australia.
Michelle J BauerThe University of Queensland, UQ Centre for Clinical Research, Faculty of Medicine, Brisbane, QLD, Australia.
Claire Y T WangInfection Management and Prevention Service, Children's Health Queensland, Brisbane, QLD, Australia.
Patrick N A HarrisThe University of Queensland, UQ Centre for Clinical Research, Faculty of Medicine, Brisbane, QLD, Australia.ORCID https://orcid.org/0000-0002-2895-0345
Claire HeneyMicrobiology Department, Central Laboratory, Pathology Queensland, Brisbane, QLD, Australia.
Hosam M ZowawiThe University of Queensland, UQ Centre for Clinical Research, Faculty of Medicine, Brisbane, QLD, Australia.
David M WhileyThe University of Queensland, UQ Centre for Clinical Research, Faculty of Medicine, Brisbane, QLD, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Due to their prevalence worldwide, the β-lactamases CTX-M and plasmid-mediated CMY-2 are important antimicrobial resistance enzymes in a clinical setting. While culture- and PCR-based detection methods exist for these targets, they are time consuming and require specialist equipment and trained personnel to carry out. Methods: In this study, three rapid diagnostic single-plex and a prototype triplex assay were developed, using recombinase polymerase amplification with lateral flow detection (RPA-LF), and tested for their sensitivity and specificity using two isolate DNA panels ( Results: The RPA-LF assays were able to detect Conclusions: RPA-LF assays developed in this study have the potential to be used at or close to the point of care, as well as in low-resource settings, producing rapid results to support healthcare professionals in their treatment decisions.

Identifiers

PMID36936189
PMCPMC10020033

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.