About: Comparison of different samples for 2019 novel coronavirus detection by nucleic acid amplification tests

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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
has title	Comparison of different samples for 2019 novel coronavirus detection by nucleic acid amplification tests
Creator	Shi, Yi Jiang, Li Shi, Yang Yu, Hua Pu, Hong Chen, Xuemei Gong, Bo Huang, Guo Jiang, Lingxi Lin, He Long, Bo Ma, Shi Si, Guo Xie, Chunbao Yang, Xingxiang Yang, Zhenglin
Source	Elsevier; Medline; PMC
abstract	An ongoing outbreak of severe respiratory pneumonia associated with the 2019 novel coronavirus has recently emerged in China. Here we report the epidemiological, clinical, laboratory and radiological characteristics of 19 suspect cases. We compared the positive ratio of 2019-nCoV nucleic acid amplification test results from different samples including oropharyngeal swab, blood, urine and stool with 3 different fluorescent RT-PCR kits. Nine out of the 19 patients had 2019-nCoV infection detected using oropharyngeal swab samples, and the virus nucleic acid was also detected in eight of these nine patients using stool samples. None of positive results was identified in the blood and urine samples. These three different kits got the same result for each sample and the positive ratio of nucleic acid detection for 2019-nCoV was only 47.4% in the suspect patients. Therefore, it is possible that infected patients have been missed by using nucleic acid detection only. It might be better to make a diagnosis combining the computed tomography scans and nucleic acid detection.
has issue date	2020-02-27(xsd:dateTime)
bibo:doi	10.1016/j.ijid.2020.02.050
bibo:pmid	32114193
has license	no-cc
sha1sum (hex)	6b8344f9f369bdc68e543d3dcca58ecdf57991be
schema:url	https://doi.org/10.1016/j.ijid.2020.02.050
resource representing a document's title	Comparison of different samples for 2019 novel coronavirus detection by nucleic acid amplification tests
has PubMed Central identifier	PMC7129110
has PubMed identifier	32114193
schema:publication	Int J Infect Dis
resource representing a document's body	covid:6b8344f9f369bdc68e543d3dcca58ecdf57991be#body_text
is schema:about of	named entity 'NUCLEIC ACID AMPLIFICATION' named entity 'compared' named entity 'respiratory' named entity 'Detection' named entity 'DIFFERENT' named entity 'TESTS' named entity 'COMPARISON' named entity 'SAMPLES' named entity 'PNEUMONIA' named entity 'RESPIRATORY' named entity 'RECENTLY' named entity 'CLINICAL' named entity 'ONGOING' named entity 'EPIDEMIOLOGICAL' named entity 'SEVERE' named entity 'COMPARED' named entity 'SUSPECT' named entity 'DETECTION' named entity '2019 NOVEL CORONAVIRUS' named entity 'REPORTED' named entity 'CASES' named entity 'HERE' named entity 'LABORATORY' named entity 'ASSOCIATED WITH' named entity 'OUTBREAK' named entity 'CHINA' named entity 'N A' named entity '2019 NOVEL CORONAVIRUS' named entity 'CHARACTERISTICS' named entity 'ongoing' named entity 'outbreak' named entity 'Tests' named entity 'epidemiological' named entity 'coronavirus' named entity '2019 Novel Coronavirus' named entity 'Nucleic Acid Amplification Tests' named entity 'median age' named entity 'ground-glass opacities' named entity '2019-nCoV' named entity '2019-nCoV' named entity 'oropharyngeal' named entity 'oropharyngeal' named entity 'nucleic acid test' named entity 'false negative results' named entity 'CT scans' named entity 'NAAT' named entity 'China' named entity 'ongoing outbreak' named entity 'pneumonia' named entity '2019' named entity 'China' named entity 'coronavirus' named entity 'Here' named entity '2019' named entity 'epidemiological' named entity 'pneumonia' named entity 'Samples' named entity 'laboratory' named entity 'emerged' named entity 'radiological' named entity 'severe' named entity 'suspect' named entity 'Novel' named entity '2019' named entity 'Coronavirus' named entity 'Nucleic Acid'

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