About: On-site analysis of COVID-19 on the surfaces in wards

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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	On-site analysis of COVID-19 on the surfaces in wards
Creator	Chen, Xi Zhou, Lin Cheng, Xunjia Zhang, Tong Zhao, Xia Liu, Chunmei Chen, Jianmin Ge, Yuqing Lei, Limei Liu, Sixiu Luo, Dongxia Mao, Hongju Sui, Guodong Wan, Bin Yao, Yuhan Zhang, Xinlian Zhao, Jianlong Zhao, Wang
Source	Elsevier; PMC
abstract	Abstract SARS-Cov-2 has erupted across the globe, and confirmed cases of COVID-19 pose a high infection risk. Infected patients typically receive their treatment in specific isolation wards, where they are confined for at least 14 days. The virus may contaminate any surface of the room, especially frequently touched surfaces. Therefore, surface contamination in wards should be monitored for disease control and hygiene purposes. Herein, surface contamination in the ward was detected on-site using an RNA extraction-free rapid method. The whole detection process, from surface sample collection to readout of the detection results, was finished within 45 min. The nucleic acid extraction-free method requires minimal labor. More importantly, the tests were performed on-site and the results were obtained almost in real-time. The test confirmed that 31 patients contaminated seven individual sites. Among the sampled surfaces, the electrocardiogram fingertip presented a 72.7% positive rate, indicating that this surface is an important hygiene site. Meanwhile, the bedrails showed the highest correlation with other surfaces, so should be detected daily. Another surface with high contamination risk was the door handle in the bathroom. To our knowledge, we present the first on-site analysis of COVID-19 surface contamination in wards. The results and applied technique provide a potential further reference for disease control and hygiene suggestions.
has issue date	2020-08-18(xsd:dateTime)
bibo:doi	10.1016/j.scitotenv.2020.141758
has license	els-covid
sha1sum (hex)	42df2d0d433aff5554d6e716ae1b48fa12f0a74b
schema:url	https://doi.org/10.1016/j.scitotenv.2020.141758
resource representing a document's title	On-site analysis of COVID-19 on the surfaces in wards
has PubMed Central identifier	PMC7434306
schema:publication	Sci Total Environ
resource representing a document's body	covid:42df2d0d433aff5554d6e716ae1b48fa12f0a74b#body_text
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