Evidence map›Paper›PMID 31769525›Full record

ArticleJournal of medical virology2020

Respiratory viruses in individuals with a high frequency of animal exposure in southern and highland Vietnam.

Tu Thi Kha Nguyen, Tue Tri Ngo, Phuc My Tran, Tam Thi Thanh Pham, Hang Thi Ty Vu, Ny Thi Han Nguyen, Guy Thwaites, Anna-Maija K Virtala, Olli Vapalahti, Stephen Baker and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of medical 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
2.1field-weighted citation impact, top 13% 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, 20 citations in OpenAlex.

  1. Adolescents' Knowledge on Climate Change: A Nationwide Study in Indonesia.International journal of environmental research and public health · 2025
    Article
  2. Coronaviruses Among Swine Workers in Northern Vietnam.Influenza and other respiratory viruses · 2024
    Article
  3. Review
  4. Letter to the Editor: Knowledge gap in assessing the risk of a human pandemic via mammals' infection with highly pathogenic avian influenza A(H5N1).Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin · 2023
    Article
  5. Review
  6. Review
  7. Absence of SARS-CoV-2 antibodies in pre-pandemic plasma from children and adults in Vietnam.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2021
    Article
  8. Viruses · 2021
    Article
  9. Review
  10. Article
  11. 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

11 authors at 3 institutions in 3 countries.

Tu Thi Kha NguyenFaculty of Medicine, University of Helsinki, Helsinki, Finland.ORCID 0000-0001-5270-1181
Tue Tri NgoOxford University Clinical Research Unit, Ho Chi Minh City, Vietnam.
Phuc My TranOxford University Clinical Research Unit, Ho Chi Minh City, Vietnam.
Tam Thi Thanh PhamOxford University Clinical Research Unit, Ho Chi Minh City, Vietnam.
Hang Thi Ty VuOxford University Clinical Research Unit, Ho Chi Minh City, Vietnam.
Ny Thi Han NguyenOxford University Clinical Research Unit, Ho Chi Minh City, Vietnam.
Guy ThwaitesOxford University Clinical Research Unit, Ho Chi Minh City, Vietnam.
Anna-Maija K VirtalaDepartment of Veterinary Biosciences, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland.
Olli VapalahtiFaculty of Medicine, University of Helsinki, Helsinki, Finland.
Stephen BakerOxford University Clinical Research Unit, Ho Chi Minh City, Vietnam.
Tan Le VanOxford University Clinical Research Unit, Ho Chi Minh City, Vietnam.
Oxford University Clinical Research Unit · VNUniversity of Helsinki · FIUniversity of Cambridge · GB

Funding

Wellcome Trust 106680/B/14/ZWellcome Trust 204904/Z/16/ZWellcome Trust WT/093724
6 · The paper itself

Abstract

Active surveillance for zoonotic respiratory viruses is essential to inform the development of appropriate interventions and outbreak responses. Here we target individuals with a high frequency of animal exposure in Vietnam. Three-year community-based surveillance was conducted in Vietnam during 2013-2016. We enrolled a total of 581 individuals (animal-raising farmers, slaughterers, animal-health workers, and rat traders), and utilized reverse transcription-polymerase chain reaction to detect 15 common respiratory viruses in pooled nasal-throat swabs collected at baseline or acute respiratory disease episodes. A respiratory virus was detected in 7.9% (58 of 732) of baseline samples, and 17.7% (136 of 770) of disease episode samples (P < .001), with enteroviruses (EVs), rhinoviruses and influenza A virus being the predominant viruses detected. There were temporal and spatial fluctuations in the frequencies of the detected viruses over the study period, for example, EVs and influenza A viruses were more often detected during rainy seasons. We reported the detection of common respiratory viruses in individuals with a high frequency of animal exposure in Vietnam, an emerging infectious disease hotspot. The results show the value of baseline/control sampling in delineating the causative relationships and have revealed important insights into the ecological aspects of EVs, rhinoviruses and influenza A and their contributions to the burden posed by respiratory infections in Vietnam.

Indexed as

Occupational ExposureAdenoviridaeAdolescentAdultAgedAged, 80 and overAnimalsCoronavirusFarmersFemaleHumansMaleMiddle AgedOrthomyxoviridaeParamyxoviridaePicornaviridaeasymptomaticcohort studyrespiratory diseaseVietnamviral etiologyzoonoses

Identifiers

PMID31769525
PMCPMC7228379
OpenAlexW2989910464

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.