Evidence map›Paper›PMID 39565769›Full record

ArticlePLoS pathogens2024

Enterovirus A71 and coxsackievirus A6 circulation in England, UK, 2006-2017: A mathematical modelling study using cross-sectional seroprevalence data.

Everlyn Kamau, Ben Lambert, David J Allen, Cristina Celma, Stuart Beard, Heli Harvala, Peter Simmonds, Nicholas C Grassly, Margarita Pons-Salort

Abstract read
In one paragraph

Article in PLoS pathogens, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. 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

9 authors.

Everlyn KamauNuffield Department of Medicine, University of Oxford, Oxford, United Kingdom.ORCID 0000-0003-4285-2255
Ben LambertDepartment of Mathematics, College of Engineering, Mathematics and Physical Sciences, University of Exeter, Exeter, United Kingdom.
David J AllenDepartment of Comparative Biomedical Sciences, Section Infection and Immunity, School of Veterinary Medicine, Faculty of Health and Medical Sciences, University of Surrey, Guildford, United Kingdom.
Cristina CelmaEnteric Virus Unit, UK Health Security Agency, Colindale, London, United Kingdom.
Stuart BeardEnteric Virus Unit, UK Health Security Agency, Colindale, London, United Kingdom.
Heli HarvalaMicrobiology Services, NHS Blood Transfusion, London, United Kingdom.
Peter SimmondsNuffield Department of Medicine, University of Oxford, Oxford, United Kingdom.
Nicholas C GrasslyMRC Center for Global Infectious Disease Analysis, School of Public Health, Imperial College London, London, United Kingdom.
Margarita Pons-SalortMRC Center for Global Infectious Disease Analysis, School of Public Health, Imperial College London, London, United Kingdom.

Funding

Medical Research Council MR/R015600/1Medical Research Council MR/X020258/1Wellcome Trust
6 · The paper itself

Abstract

Enterovirus A71 (EV-A71) and coxsackievirus A6 (CVA6) primarily cause hand, foot and mouth disease and have emerged to cause potential fatal neurological and systemic manifestations. However, limited surveillance data collected through passive surveillance systems hampers characterization of their epidemiological dynamics. We fit a series of catalytic models to age-stratified seroprevalence data for EV-A71 and CVA6 collected in England at three time points (2006, 2011 and 2017) to estimate the force of infection (FOI) over time and assess possible changes in transmission. For both serotypes, model comparison does not support the occurrence of important changes in transmission over the study period, and we find that a declining risk of infection with age and / or seroreversion are needed to explain the seroprevalence data. Furthermore, we provide evidence that the increased number of reports of CVA6 during 2006-2017 is unlikely to be explained by changes in surveillance. Therefore, we hypothesize that the increased number of CVA6 cases observed since 2011 must be explained by increased virus pathogenicity. Further studies of seroprevalence data from other countries would allow to confirm this. Our results underscore the value of seroprevalence data to unravel changes in the circulation dynamics of pathogens with weak surveillance systems and large number of asymptomatic infections.

Indexed as

Enterovirus A, HumanAdolescentAdultChildChild, PreschoolCross-Sectional StudiesEnglandEnterovirusEnterovirus InfectionsFemaleHand, Foot and Mouth DiseaseHumansInfantMaleMiddle AgedModels, Theoretical

Identifiers

PMID39565769
PMCPMC11578500

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.