Evidence map›Paper›PMID 32974772›Full record

ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2021

Prediction of antimicrobial resistance in clinical Campylobacter jejuni isolates from whole-genome sequencing data.

Louise Gade Dahl, Katrine Grimstrup Joensen, Mark Thomas Østerlund, Kristoffer Kiil, Eva Møller Nielsen

Open access · hybridAbstract read
In one paragraph

Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 48 citations in OpenAlex.

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  10. Epidemiological Data and Antimicrobial Resistance ofPathogens (Basel, Switzerland) · 2024
    Article
  11. Article
  12. Article
  13. Quantitative assessment and genomic profiling ofFrontiers in microbiology · 2024
    Article
  14. Article
  15. Review
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  17. Low-Level Tetracycline Resistance GeneAntibiotics (Basel, Switzerland) · 2023
    Article
  18. Article
  19. Genomic insight intoFrontiers in veterinary science · 2023
    Article
  20. 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

5 authors at 1 institution in 1 country.

Louise Gade DahlDepartment of Bacteria, Parasites & Fungi, Statens Serum Institut, Copenhagen, Denmark.
Katrine Grimstrup JoensenDepartment of Bacteria, Parasites & Fungi, Statens Serum Institut, Copenhagen, Denmark.
Mark Thomas ØsterlundDepartment of Bacteria, Parasites & Fungi, Statens Serum Institut, Copenhagen, Denmark.
Kristoffer KiilDepartment of Bacteria, Parasites & Fungi, Statens Serum Institut, Copenhagen, Denmark.
Eva Møller NielsenDepartment of Bacteria, Parasites & Fungi, Statens Serum Institut, Copenhagen, Denmark. emn@ssi.dk.ORCID https://orcid.org/0000-0002-5349-7802
Statens Serum Institut · DK

Funding

Horizon 2020 773830
6 · The paper itself

Abstract

Campylobacter jejuni is recognised as the leading cause of bacterial gastroenteritis in industrialised countries. Although the majority of Campylobacter infections are self-limiting, antimicrobial treatment is necessary in severe cases. Therefore, the development of antimicrobial resistance (AMR) in Campylobacter is a growing public health challenge and surveillance of AMR is important for bacterial disease control. The aim of this study was to predict antimicrobial resistance in C. jejuni from whole-genome sequencing data. A total of 516 clinical C. jejuni isolates collected between 2014 and 2017 were subjected to WGS. Resistance phenotypes were determined by standard broth dilution, categorising isolates as either susceptible or resistant based on epidemiological cutoffs for six antimicrobials: ciprofloxacin, nalidixic acid, erythromycin, gentamicin, streptomycin, and tetracycline. Resistance genotypes were identified using an in-house database containing reference genes with known point mutations and the presence of resistance genes was determined using the ResFinder database and four bioinformatical methods (modified KMA, ABRicate, ARIBA, and ResFinder Batch Upload). We identified seven resistance genes including tet(O), tet(O/32/O), ant(6)-Ia, aph(2″)-If, blaOXA, aph(3')-III, and cat as well as mutations in three genes: gyrA, 23S rRNA, and rpsL. There was a high correlation between phenotypic resistance and the presence of known resistance genes and/or point mutations. A correlation above 98% was seen for all antimicrobials except streptomycin with a correlation of 92%. In conclusion, we found that WGS can predict antimicrobial resistance with a high degree of accuracy and have the potential to be a powerful tool for AMR surveillance.

Indexed as

Drug Resistance, BacterialGenome, BacterialAnti-Bacterial AgentsBacterial ProteinsCampylobacter jejuniGene Expression Regulation, BacterialWhole Genome SequencingAnti-Bacterial AgentsBacterial ProteinsAMR surveillanceAntimicrobial resistanceCampylobacter jejuniPublic healthWhole-genome sequencing

Identifiers

PMID32974772
PMCPMC7979593
OpenAlexW3088507799

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.