Evidence map›Paper›PMID 32666145›Full record

ArticleArchives of virology2020

Molecular epidemiology of enteroviruses associated with severe hand, foot and mouth disease in Shenzhen, China, 2014-2018.

Long Chen, Shao-Jian Xu, Xiang-Jie Yao, Hong Yang, Hai-Long Zhang, Jun Meng, Han-Ri Zeng, Xu-He Huang, Ren-Li Zhang, Ya-Qing He

Open access · bronzeAbstract read
In one paragraph

Article in Archives of virology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.5field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 23 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

Long ChenMajor Infectious Disease Control Key Laboratory and Shenzhen Public Service Platform of Pathogenic Microorganisms Repository, Institute of Pathogen Biology, Shenzhen Center for Disease Control and Prevention, Shenzhen, 518055, China. chen_l_2011@163.com.ORCID http://orcid.org/0000-0003-1110-6495
Shao-Jian XuDistrict Key Laboratory for Infectious Disease Prevention and Control, Longhua District Center for Disease Control and Prevention, Shenzhen, 518109, China.
Xiang-Jie YaoMajor Infectious Disease Control Key Laboratory and Shenzhen Public Service Platform of Pathogenic Microorganisms Repository, Institute of Pathogen Biology, Shenzhen Center for Disease Control and Prevention, Shenzhen, 518055, China.
Hong YangMajor Infectious Disease Control Key Laboratory and Shenzhen Public Service Platform of Pathogenic Microorganisms Repository, Institute of Pathogen Biology, Shenzhen Center for Disease Control and Prevention, Shenzhen, 518055, China.
Hai-Long ZhangMajor Infectious Disease Control Key Laboratory and Shenzhen Public Service Platform of Pathogenic Microorganisms Repository, Institute of Pathogen Biology, Shenzhen Center for Disease Control and Prevention, Shenzhen, 518055, China.
Jun MengMajor Infectious Disease Control Key Laboratory and Shenzhen Public Service Platform of Pathogenic Microorganisms Repository, Institute of Pathogen Biology, Shenzhen Center for Disease Control and Prevention, Shenzhen, 518055, China.
Han-Ri ZengGuangdong Provincial Institution of Public Health, Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, 511430, China.
Xu-He HuangGuangdong Provincial Institution of Public Health, Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, 511430, China.
Ren-Li ZhangMajor Infectious Disease Control Key Laboratory and Shenzhen Public Service Platform of Pathogenic Microorganisms Repository, Institute of Pathogen Biology, Shenzhen Center for Disease Control and Prevention, Shenzhen, 518055, China.
Ya-Qing HeMajor Infectious Disease Control Key Laboratory and Shenzhen Public Service Platform of Pathogenic Microorganisms Repository, Institute of Pathogen Biology, Shenzhen Center for Disease Control and Prevention, Shenzhen, 518055, China. heyaqing1019@126.com.
Shenzhen Center for Disease Control and Prevention · CNGuangdong Provincial Center for Disease Control and Prevention · CN

Funding

13th Five-Year National Science and Technology Major Project No.2018ZX10713-001
6 · The paper itself

Abstract

In this study, we investigated the epidemiology and molecular characteristics of enteroviruses associated with severe hand, foot and mouth disease (HFMD) in Shenzhen, China, during 2014-2018. A total of 137 fecal specimens from patients with severe HFMD were collected. Enterovirus (EV) types were determined using real-time reverse transcription polymerase chain reaction (RT-PCR), RT nested PCR, and sequencing. Sequences were analyzed using bioinformatics programs. Of 137 specimens tested, 97 (70.8%), 12 (8.8%), and 10 (7.3%) were positive for EV-A71, coxsackievirus A6 (CVA6), and CVA16, respectively. Other pathogens detected included CVA2 (2.9%, 4/137), CVA10 (2.9%, 4/137), CVA5 (0.7%, 1/137), echovirus 6 (E6) (0.7%, 1/137) and E18 (0.7%, 1/137). The most frequent complication in patients with proven EV infections was myoclonic jerk, followed by aseptic encephalitis, tachypnea, and vomiting. The frequencies of vomiting and abnormal eye movements were higher in EV-A71-infected patients than that in CVA6-infected or CVA16-infected patients. Molecular phylogeny based on the complete VP1 gene revealed no association between the subgenotype of the virus and disease severity. Nevertheless, 12 significant mutations that were likely to be associated with virulence or the clinical phenotype were observed in the 5'UTR, 2A

Indexed as

Capsid ProteinsChildChild, PreschoolChinaEncephalitisEnterovirus C, HumanFecesFemaleGene ExpressionGenotypeHand, Foot and Mouth DiseaseHumansInfantInfant, NewbornMaleMolecular EpidemiologyCapsid ProteinsVP1 protein, Foot-and-mouth disease virus

Identifiers

PMID32666145
PMCPMC7360124
OpenAlexW3043215321

What OpenQuestion holds

Textmetadata
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.