Evidence map›Paper›PMID 31999701›Full record

ArticlePloS one2020

Increasing prevalence of a fluoroquinolone resistance mutation amongst Campylobacter jejuni isolates from four human infectious intestinal disease studies in the United Kingdom.

Sam Haldenby, Christina Bronowski, Charlotte Nelson, John Kenny, Carmen Martinez-Rodriguez, Roy Chaudhuri, Nicola J Williams, Ken Forbes, Norval J Strachan, Jane Pulman and 8 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Whole Resistome Analysis inFrontiers in microbiology · 2021
    Article
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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

18 authors at 6 institutions in 1 country.

Sam HaldenbyCentre for Genomic Research, University of Liverpool, Liverpool, United Kingdom.
Christina BronowskiInstitute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom.
Charlotte NelsonCentre for Genomic Research, University of Liverpool, Liverpool, United Kingdom.
John KennyCentre for Genomic Research, University of Liverpool, Liverpool, United Kingdom.
Carmen Martinez-RodriguezInstitute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom.
Roy ChaudhuriDepartment of Biology and Biotechnology, University of Sheffield, Sheffield, United Kingdom.
Nicola J WilliamsInstitute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom.
Ken ForbesSchool of Medicine, Medical Sciences & Nutrition, Foresterhill, University of Aberdeen, Aberdeen, United Kingdom.
Norval J StrachanSchool of Biological Sciences, University of Aberdeen, Aberdeen, United Kingdom.
Jane PulmanCentre for Genomic Research, University of Liverpool, Liverpool, United Kingdom.
Ian N WinstanleyCentre for Genomic Research, University of Liverpool, Liverpool, United Kingdom.
Caroline E CorlessInfection and Immunity, Liverpool Clinical Laboratories, Royal Liverpool and Broadgreen University Hospitals NHS Trust, Liverpool, United Kingdom.
Tom J HumphreyMedical Microbiology and Infectious Diseases, School of Medicine, Swansea University, Swansea, United Kingdom.
Frederick J BoltonDepartment of Public Health and Policy, Institute of Population Health Sciences, University of Liverpool, Liverpool, United Kingdom.
Sarah J O'BrienDepartment of Public Health and Policy, Institute of Population Health Sciences, University of Liverpool, Liverpool, United Kingdom.
Neil HallThe Earlham Institute, Norwich Research Park, Norwich, United Kingdom.
Christiane Hertz-FowlerCentre for Genomic Research, University of Liverpool, Liverpool, United Kingdom.
Craig WinstanleyInstitute of Infection and Global Health, University of Liverpool, Liverpool, United Kingdom.ORCID 0000-0002-2662-8053
University of Liverpool · GBUniversity of Aberdeen · GBRoyal Liverpool and Broadgreen University Hospital NHS Trust · GBSwansea University · GBUniversity of East Anglia · GBUniversity of Sheffield · GB

Funding

Biotechnology and Biological Sciences Research CouncilDepartment of HealthMedical Research Council G0900753Medical Research Council G1100799Medical Research Council MC_U122785837Wellcome TrustWellcome Trust HICF-T5-354
6 · The paper itself

Abstract

backgroundCampylobacter jejuni is the most common bacterial cause of human infectious intestinal disease.

methodsWe genome sequenced 601 human C. jejuni isolates, obtained from two large prospective studies of infectious intestinal disease (IID1 [isolates from 1993-1996; n = 293] and IID2 [isolates from 2008-2009; n = 93]), the INTEGRATE project [isolates from 2016-2017; n = 52] and the ENIGMA project [isolates from 2017; n = 163].

resultsThere was a significant increase in the prevalence of the T86I mutation conferring resistance to fluoroquinolone between each of the three later studies (IID2, INTEGRATE and ENIGMA) and IID1. Although the distribution of major multilocus sequence types (STs) was similar between the studies, there were changes in both the abundance of minority STs associated with the T86I mutation, and the abundance of clones within single STs associated with the T86I mutation. DISCUSSION: Four population-based studies of community diarrhoea over a 25 year period revealed an increase over time in the prevalence of the T86I amongst isolates of C. jejuni associated with human gastrointestinal disease in the UK. Although associated with many STs, much of the increase is due to the expansion of clones associated with the resistance mutation.

Indexed as

MutationCampylobacter jejuniChildDrug Resistance, BacterialFluoroquinolonesGenome, BacterialHumansIntestinal DiseasesPhylogenyPolymorphism, Single NucleotidePrevalenceUnited KingdomFluoroquinolones

Identifiers

PMID31999701
PMCPMC6992184
OpenAlexW3004271375

What OpenQuestion holds

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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.