About: Role of intermediate care unit admission and non-invasive respiratory support during the COVID-19 pandemic: a retrospective cohort study

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About: Role of intermediate care unit admission and non-invasive respiratory support during the COVID-19 pandemic: a retrospective cohort study Goto Sponge NotDistinct Permalink

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type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Role of intermediate care unit admission and non-invasive respiratory support during the COVID-19 pandemic: a retrospective cohort study
Creator	Agoritsas, Thomas Grosgurin, Olivier Marti, Christophe Pd, Reny, Jean-Luc Serratrice, Jacques Stirnemann, Jérôme Bollen Pinto, Bernardo Carballo, Sebastian Darbellay Farhoumand, Pauline Dphil, Dan Leidi, Antonio Rossel, Anne
Source	MedRxiv
abstract	Background The COVID-19 pandemic has led to shortage of Intensive Care Unit (ICU) capacity. We developed a triage strategy including non-invasive respiratory support and admission to the intermediate care unit (IMCU). ICU admission was restricted to patients requiring invasive ventilation. Objectives The aim of this study is to describe the characteristics and outcomes of patients admitted to the intermediate care unit. Method Retrospective cohort including consecutive patients admitted between March 28th and April 27th 2020. The primary outcome was the proportion of patients with severe hypoxemic respiratory failure avoiding ICU admission. Secondary outcomes included the rate of emergency intubation, 28-days mortality and predictors of ICU admission. Results One hundred fifty seven patients with COVID-19 associated pneumonia were admitted to the IMCU. Among the 85 patients admitted for worsening respiratory failure, 52/85 (61%) avoided ICU admission. In multivariate analysis, PaO2/FiO2 (OR 0.98; 95% CI 0.96 to 0.99) and Body Mass Index (OR 0.88; 95% CI 0.78 to 0.98) were significantly associated with ICU admission. No death or emergency intubation occurred in the intermediate care unit. Among the 72 patients transferred from the ICU, 60/72 (83%) presented neurological complications. Conclusions Non-invasive respiratory support including High-Flow Nasal Oxygen and continuous positive airway pressure prevents ICU admission for a large proportion of patients with COVID-19 hypoxemic respiratory failure. In the context of the COVID pandemic, intermediate care units may play an important role in preserving ICU capacity by avoiding ICU admission for patients with worsening respiratory failure and allowing early discharge of ICU patients.
has issue date	2020-07-17(xsd:dateTime)
bibo:doi	10.1101/2020.07.17.20155929
has license	medrxiv
sha1sum (hex)	f61ab705b2cc07820fafdf394fee90abe91d7e83
schema:url	https://doi.org/10.1101/2020.07.17.20155929
resource representing a document's title	Role of intermediate care unit admission and non-invasive respiratory support during the COVID-19 pandemic: a retrospective cohort study
resource representing a document's body	covid:f61ab705b2cc07820fafdf394fee90abe91d7e83#body_text
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