Evidence map›Paper›PMID 34049977›Full record

ArticleJournal of clinical pathology2021

Development of a qualitative real-time RT-PCR assay for the detection of SARS-CoV-2: a guide and case study in setting up an emergency-use, laboratory-developed molecular microbiological assay.

Melis N Anahtar, Bennett M Shaw, Damien Slater, Elizabeth H Byrne, Yolanda Botti-Lodovico, Gordon Adams, Stephen F Schaffner, Jacqueline Eversley, Graham E G McGrath, Tasos Gogakos and 23 more

Abstract read
In one paragraph

Article in Journal of clinical pathology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–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

8 citing papers in PubMed.

  1. Article
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  6. Review
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  8. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

33 authors.

Melis N Anahtar *Department of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Bennett M Shaw *Infectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
Damien Slater *Department of Medicine, Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA.
Elizabeth H ByrneInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
Yolanda Botti-LodovicoInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
Gordon AdamsInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
Stephen F SchaffnerInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
Jacqueline EversleyDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Graham E G McGrathDepartment of Medicine, Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA.
Tasos GogakosDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Jochen LennerzDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Hetal Desai MarbleDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Lauren L RitterhouseDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Julie M BattenDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
N Zeke GeorgantasDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Rebecca PellerinDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Sylvia SignorelliDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Julia ThieraufDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Molly KemballInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
Christian HappiDepartment of Biological Sciences, Redeemer's University, Ede, Osun, Nigeria.
Donald S GrantViral Hemorrhagic Fever Program, Kenema Government Hospital, Kenema, Sierra Leone.
Daouda NdiayeAfrican Center of Excellence for Genomics of Infectious Diseases, Redeemer's University, Ede, Osun, Nigeria.
Katherine J SiddleInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
Samar B MehtaInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA.
Jason B HarrisDepartment of Pediatrics, Massachusetts General Hospital for Children, Boston, Massachusetts, USA.
Edward T RyanDepartment of Medicine, Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA.
Virginia M PierceDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
Regina C LaRocqueDepartment of Medicine, Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts, USA.
Jacob E LemieuxInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA pardis@broadinstitute.org lemieux@broadinstitute.org Branda.John@mgh.harvard.edu Turbett.Sarah@mgh.harvard.edu.
Pardis C SabetiInfectious Disease and Microbiome Program, Eli and Edythe L. Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA pardis@broadinstitute.org lemieux@broadinstitute.org Branda.John@mgh.harvard.edu Turbett.Sarah@mgh.harvard.edu.ORCID http://orcid.org/0000-0002-9843-1890
Eric S RosenbergDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA.
John A BrandaDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA pardis@broadinstitute.org lemieux@broadinstitute.org Branda.John@mgh.harvard.edu Turbett.Sarah@mgh.harvard.edu.
Sarah E TurbettDepartment of Pathology and Harvard Medical School, Massachusetts General Hospital, Boston, Massachusetts, USA pardis@broadinstitute.org lemieux@broadinstitute.org Branda.John@mgh.harvard.edu Turbett.Sarah@mgh.harvard.edu.

Funding

Viral Genomics: evolution, spread, and host interactionsU19AI110818 · NIAID · BROAD INSTITUTE, INC. · PI CUOMO, CHRISTINA A · 2014 to 2024
$66.5M
NCEZID CDC HHS U01 CK000490NIAID NIH HHS U19 AI110818
6 · The paper itself

Abstract

Developing and deploying new diagnostic tests are difficult, but the need to do so in response to a rapidly emerging pandemic such as COVID-19 is crucially important. During a pandemic, laboratories play a key role in helping healthcare providers and public health authorities detect active infection, a task most commonly achieved using nucleic acid-based assays. While the landscape of diagnostics is rapidly evolving, PCR remains the gold-standard of nucleic acid-based diagnostic assays, in part due to its reliability, flexibility and wide deployment. To address a critical local shortage of testing capacity persisting during the COVID-19 outbreak, our hospital set up a molecular-based laboratory developed test (LDT) to accurately and safely diagnose SARS-CoV-2. We describe here the process of developing an emergency-use LDT, in the hope that our experience will be useful to other laboratories in future outbreaks and will help to lower barriers to establishing fast and accurate diagnostic testing in crisis conditions.

Indexed as

COVID-19 Nucleic Acid TestingEmergency Service, HospitalLaboratories, HospitalReal-Time Polymerase Chain ReactionCOVID-19HumansPredictive Value of TestsReproducibility of ResultsSARS-CoV-2diagnosisdiagnostic techniques and procedureslaboratory manualmicrobiologyvirology

Identifiers

PMID34049977
PMCPMC8311084

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.