About: Rapid screening of COVID‐19 patients by White blood cells scattergrams, a study on 381 patients

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An Entity of Type : schema:ScholarlyArticle, within Data Space : covidontheweb.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
title	Rapid screening of COVID‐19 patients by White blood cells scattergrams, a study on 381 patients
Creator	Marque-Juillet, Stéphanie Azarian, Reza Bridoux, Delphine Bruneel, Fabrice Devaux, Floriane Diaz-Flores, Ernesto Favre, Rémy Flaujac, Claire Greder-Belan, Alix Hentgen, Véronique Koukabi, Mehrsa Lambert, Jérome Manéglier, Benjamin Mignon, François Osman, Jennifer Raggueneau, Victoria Rousselot, Philippe Templé, Marie
source	Medline; PMC; WHO
abstract	Complementary tools are warranted to increase the sensitivity of the initial testing for COVID‐19. We identified a specific “sandglass” aspect on the white blood cells scattergram of COVID‐19 patients reflecting the presence of circulating plasmacytoid lymphocytes. Patients were dichotomized as COVID‐19 positive or negative based on RT‐PCR and chest CT scan results. Sensitivity and specificity of the “sandglass” aspect were 85.9% and 83.5% respectively. The positive predictive value was 94.3%. Our findings provide a non‐invasive and simple tool to quickly categorize symptomatic patients as either COVID‐19 probable or improbable especially when RT‐PCR and/or chest CT are not rapidly available.
has issue date	2020-06-15(xsd:dateTime)
bibo:doi	10.1111/bjh.16943
bibo:pmid	32542672
has license	no-cc
sha1sum (hex)	15e17eaaabe3752e8d63a78c9af5ba2bbe259117
schema:url	https://doi.org/10.1111/bjh.16943
resource representing a document's title	Rapid screening of COVID‐19 patients by White blood cells scattergrams, a study on 381 patients
has PubMed Central identifier	PMC7323204
has PubMed identifier	32542672
schema:publication	Br J Haematol
resource representing a document's body	covid:15e17eaaabe3752e8d63a78c9af5ba2bbe259117#body_text
is schema:about of	named entity 'TOOLS' named entity 'INITIAL' named entity 'COVID-19' named entity 'STUDY' named entity 'initial testing' named entity 'White blood cells' named entity 'WDF' named entity 'Complete blood count' named entity 'general population' named entity 'WDF' named entity 'statistical analyses' named entity 'leucocyte' named entity 'SYSMEX' named entity 'COVID' named entity 'CBC' named entity 'WDF' named entity 'lymphocytes' named entity 'COVID' named entity 'WDF' named entity 'chest CT' named entity 'leucocytes' named entity 'RT-PCR' named entity 'WDF' named entity 'viral RNA' named entity 'scattergram' named entity 'COVID' named entity 'COVID' named entity 'COVID' named entity 'morphology' named entity 'COVID' named entity 'WBC' named entity 'sensitivity and specificity' named entity 'RT-PCR' named entity 'COVID' named entity 'non-invasive' named entity 'COVID-19' named entity 'RT-PCR' named entity 'COVID' named entity 'CBC' named entity 'plasmacytoid' named entity 'WDF' named entity 'COVID-19' named entity 'Early diagnosis' named entity 'lymphocytes' named entity 'RT-PCR' named entity 'coronavirus' named entity 'chest CT' named entity 'RT-PCR' named entity 'chest CT' named entity 'WDF' named entity 'CT scans' named entity 'COVID' named entity 'blood smears' named entity 'plasmacytoid' named entity 'COVID' named entity 'screening tool' named entity 'lymphocytes' named entity 'WDF' named entity 'WDF' named entity 'plasmacytoid' named entity 'COVID' named entity 'plasmacytoid' named entity 'SARS-CoV-2 pandemic' named entity 'COVID-19'

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