Evidence map›Paper›PMID 30504827›Full record

ArticleScientific reports2018

Bioaerosol Sampling for Respiratory Viruses in Singapore's Mass Rapid Transit Network.

Kristen K Coleman, Tham T Nguyen, Su Yadana, Christophe Hansen-Estruch, William G Lindsley, Gregory C Gray

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
5.7field-weighted citation impact, top 3% 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

33 citing papers in PubMed, 65 citations in OpenAlex.

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  9. Pandemic origins and a One Health approach to preparedness and prevention: Solutions based on SARS-CoV-2 and other RNA viruses.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Review
  10. Measuring SARS-CoV-2 aerosolization in rooms of hospitalized patients.Laryngoscope investigative otolaryngology · 2022
    Article
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  19. Review
  20. Detection of SARS-CoV-2 RNA on contact surfaces within shared sanitation facilities.International journal of hygiene and environmental health · 2021
    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

6 authors at 3 institutions in 3 countries.

Kristen K ColemanEmerging Infectious Diseases Programme, Duke-NUS Medical School, Singapore, Singapore. Kristen.coleman@duke-nus.edu.sg.ORCID http://orcid.org/0000-0003-0024-3400
Tham T NguyenEmerging Infectious Diseases Programme, Duke-NUS Medical School, Singapore, Singapore.
Su YadanaEmerging Infectious Diseases Programme, Duke-NUS Medical School, Singapore, Singapore.
Christophe Hansen-EstruchDuke University School of Medicine, Durham, USA.
William G LindsleyHealth Effects Laboratory Division, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA.ORCID http://orcid.org/0000-0003-0720-5829
Gregory C GrayEmerging Infectious Diseases Programme, Duke-NUS Medical School, Singapore, Singapore.ORCID http://orcid.org/0000-0002-4628-5908
Duke-NUS Medical School · SGDuke University · USNational Institute for Occupational Safety and Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As a leading global city with a high population density, Singapore is at risk for the introduction of novel biological threats. This risk has been recently reinforced by human epidemics in Singapore of SARS coronavirus, 2009 pandemic H1N1 influenza A virus, and enterovirus 71. Other major threats to Singapore include MERS-coronavirus and various avian and swine influenza viruses. The ability to quickly identify and robustly track such threats to initiate an early emergency response remains a significant challenge. In an effort to enhance respiratory virus surveillance in Singapore, our team conducted a pilot study employing a noninvasive bioaerosol sampling method to detect respiratory viruses in Singapore's Mass Rapid Transit (MRT) network. Over a period of 52 weeks, 89 aerosol samples were collected during peak MRT ridership hours. Nine (10%) tested positive for adenovirus, four (4.5%) tested positive for respiratory syncytial virus type A, and one (1%) tested positive for influenza A virus using real-time RT-PCR/PCR. To our knowledge, this is the first time molecular evidence for any infectious respiratory agent has been collected from Singapore's MRT. Our pilot study data support the possibility of employing bioaerosol samplers in crowded public spaces to noninvasively monitor for respiratory viruses circulating in communities.

Indexed as

AerosolsAir MicrobiologyTransportationGenes, ViralInfluenza A Virus, H1N1 SubtypeReal-Time Polymerase Chain ReactionSingaporeAerosols

Identifiers

PMID30504827
PMCPMC6269463
OpenAlexW2902820840

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.