Evidence map›Paper›PMID 32968325›Full record

ArticleJournal of aerosol science2021

Risk assessment of airborne transmission of COVID-19 by asymptomatic individuals under different practical settings.

Siyao Shao, Dezhi Zhou, Ruichen He, Jiaqi Li, Shufan Zou, Kevin Mallery, Santosh Kumar, Suo Yang, Jiarong Hong

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of aerosol science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed, 3 pooled it
–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

83 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  18. Inactivation of airborne SARS-Co-V2 using NTP-UVGI hybrid process.International journal of environmental science and technology : IJEST · 2023
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23 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Siyao ShaoDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.
Dezhi ZhouDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.
Ruichen HeDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.
Jiaqi LiDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.
Shufan ZouDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.
Kevin MalleryDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.
Santosh KumarDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.
Suo YangDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.
Jiarong HongDepartment of Mechanical Engineering, 111 Church ST SE, University of Minnesota, Minneapolis, MN, 55414, USA.

Funding

University of Minnesota Clinical and Translational Science Institute (UMN CTSI)UL1TR002494 · NCATS · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R, WEISDORF, DANIEL J · 2018 to 2022
$34.9M
NCATS NIH HHS UL1 TR002494
6 · The paper itself

Abstract

The lack of quantitative risk assessment of airborne transmission of COVID-19 under practical settings leads to large uncertainties and inconsistencies in our preventive measures. Combining

Indexed as

Airborne transmissionDigital inline holographyExhaled particlesParticle contaminationVentilation

Identifiers

PMID32968325
PMCPMC7493749

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.