Evidence map›Paper›PMID 34900912›Full record

ReviewFrontiers in public health2021

Point-of-Care Diagnostic Tools for Surveillance of SARS-CoV-2 Infections.

Dhanasekaran Sakthivel, David Delgado-Diaz, Laura McArthur, William Hopper, Jack S Richards, Charles A Narh

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
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  3. Detection ofApplied and environmental microbiology · 2025
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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

6 authors at 2 institutions in 1 country.

Dhanasekaran SakthivelZiP Diagnostics Pty Ltd., Collingwood, VIC, Australia.
David Delgado-DiazZiP Diagnostics Pty Ltd., Collingwood, VIC, Australia.
Laura McArthurSchool of Medicine, Monash University, Clayton, VIC, Australia.
William HopperZiP Diagnostics Pty Ltd., Collingwood, VIC, Australia.
Jack S RichardsZiP Diagnostics Pty Ltd., Collingwood, VIC, Australia.
Charles A NarhZiP Diagnostics Pty Ltd., Collingwood, VIC, Australia.
University of Melbourne · AUMonash University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is a recently emerged and highly contagious virus that causes coronavirus disease 2019 (COVID-19). As of August 24, 2021, there were more than 212 million confirmed COVID-19 cases and nearly 4.4 million deaths reported globally. Early diagnosis and isolation of infected individuals remains one of the most effective public health interventions to control SARS-CoV-2 spread and for effective clinical management of COVID-19 cases. Currently, SARS-CoV-2 infection is diagnosed presumptively based on clinical symptoms and confirmed by detecting the viral RNA in respiratory samples using reverse transcription polymerase chain reaction (RT-PCR). Standard RT-PCR protocols are time consuming, expensive, and technically demanding, which makes them a poor choice for large scale and point-of-care screening in resource-poor settings. Recently developed isothermal nucleic acid amplification tests (iNAAT), antigen and/or serological tests are cost-effective to scale COVID-19 testing at the point-of-care (PoC) and for surveillance activities. This review discusses the development of rapid PoC molecular tools for the detection and surveillance of SARS-CoV-2 infections.

Indexed as

COVID-19COVID-19 TestingHumansPoint-of-Care SystemsPoint-of-Care TestingSARS-CoV-2COVID-19diagnosticsisothermal amplification (LAMP)point-of-caresample typesSARS-CoV-2surveillance

Identifiers

PMID34900912
PMCPMC8655681
OpenAlexW3216969496

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.