About: Factors associated with the duration of hospitalisation among COVID-19 patients in Vietnam: A survival analysis

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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	Factors associated with the duration of hospitalisation among COVID-19 patients in Vietnam: A survival analysis
Creator	Hung, Le Thai, Pham Do, Thi Luong, Duong Thi, Hoang Huong, Le Hoat, Khoa, Nguyen Khue, Luong, Ngoc Luu, Ngoc Minh, Luu Son, Dinh Thi, Do Toan, Toan, Thanh Van Toan, Ngo Van, Hai
source	Medline; PMC
abstract	BACKGROUND: The median duration of hospital stays due to COVID-19 has been reported in several studies on China as 10−13 days. Global studies have indicated that the length of hospitalisation depends on different factors, such as the time elapsed from exposure to symptom onset, and from symptom onset to hospital admission, as well as specificities of the country under study. The goal of this paper is to identify factors associated with the median duration of hospital stays of COVID-19 patients during the second COVID-19 wave that hit Vietnam from 5 March to 8 April 2020. METHOD: We used retrospective data on 133 hospitalised patients with COVID-19 recorded over at least two weeks during the study period. The Cox proportional-hazards regression model was applied to determine the potential risk factors associated with length of hospital stay. RESULTS: There were 65 (48.9%) females, 98 (73.7%) patients 48 years old or younger, 15 (11.3%) persons with comorbidities, 21 (16.0%) severely ill patients and 5 (3.8%) individuals with life-threatening conditions. Eighty-two (61.7%) patients were discharged after testing negative for the SARS-CoV-2 virus, 51 were still in the hospital at the end of the study period and none died. The median duration of stay in a hospital was 21 (IQR: 16–34) days. The multivariable Cox regression model showed that age, residence and sources of contamination were significantly associated with longer duration of hospitalisation. CONCLUSION: A close look at how long COVID-19 patients stayed in the hospital could provide an overview of their treatment process in Vietnam, and support the country's National Steering Committee on COVID-19 Prevention and Control in the efficient allocation of resources over the next stages of the COVID-19 prevention period.
has issue date	2020-06-10(xsd:dateTime)
bibo:doi	10.1017/s0950268820001259
bibo:pmid	32517822
has license	cc-by
sha1sum (hex)	aa122f8db84d791a8f42c748f7e13caa4108cfcc
schema:url	https://doi.org/10.1017/s0950268820001259
resource representing a document's title	Factors associated with the duration of hospitalisation among COVID-19 patients in Vietnam: A survival analysis
has PubMed Central identifier	PMC7306545
has PubMed identifier	32517822
schema:publication	Epidemiol Infect
resource representing a document's body	covid:aa122f8db84d791a8f42c748f7e13caa4108cfcc#body_text
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