About: Comparative study of lung ultrasound and chest computed tomography scan in the assessment of severity of confirmed COVID-19 pneumonia

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About: Comparative study of lung ultrasound and chest computed tomography scan in the assessment of severity of confirmed COVID-19 pneumonia Goto Sponge NotDistinct Permalink

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	Comparative study of lung ultrasound and chest computed tomography scan in the assessment of severity of confirmed COVID-19 pneumonia
Creator	Leone, Marc Allaouchiche, Bernard Baumstarck, Karine Besch, Guillaume Bisceglie, Mathieu Boucekine, Mohamed Bouvet, Lionel Chaumoître, Kathia Duclos, Gary Lopez, Alexandre Markarian, Thibaut Mathon, Gautier Michelet, Pierre Mohammedi, Neyla Taguet, Chloé Zieleskiewicz, Laurent
Source	Medline; PMC
abstract	PURPOSE: The relationship between lung ultrasound (LUS) and chest computed tomography (CT) scans in patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pneumonia is not clearly defined. The primary objective of our study was to assess the performance of LUS in determining severity of SARS-CoV-2 pneumonia compared with chest CT scan. Secondary objectives were to test the association between LUS score and location of the patient, use of mechanical ventilation, and the pulse oximetry (SpO(2))/fractional inspired oxygen (FiO(2)) ratio. METHODS: A multicentre observational study was performed between 15 March and 20 April 2020. Patients in the Emergency Department (ED) or Intensive Care Unit (ICU) with acute dyspnoea who were PCR positive for SARS-CoV-2, and who had LUS and chest CT performed within a 24-h period, were included. RESULTS: One hundred patients were included. LUS score was significantly associated with pneumonia severity assessed by chest CT and clinical features. The AUC of the ROC curve of the relationship of LUS versus chest CT for the assessment of severe SARS-CoV-2 pneumonia was 0.78 (CI 95% 0.68–0.87; p < 0.0001). A high LUS score was associated with the use of mechanical ventilation, and with a SpO(2)/FiO(2) ratio below 357. CONCLUSION: In known SARS-CoV-2 pneumonia patients, the LUS score was predictive of pneumonia severity as assessed by a chest CT scan and clinical features. Within the limitations inherent to our study design, LUS can be used to assess SARS-CoV-2 pneumonia severity. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (10.1007/s00134-020-06186-0) contains supplementary material, which is available to authorized users.
has issue date	2020-07-29(xsd:dateTime)
bibo:doi	10.1007/s00134-020-06186-0
bibo:pmid	32728966
has license	no-cc
sha1sum (hex)	479460c0f5e5c93beafd1dcc5e3f89b6334062cc
schema:url	https://doi.org/10.1007/s00134-020-06186-0
resource representing a document's title	Comparative study of lung ultrasound and chest computed tomography scan in the assessment of severity of confirmed COVID-19 pneumonia
has PubMed Central identifier	PMC7388119
has PubMed identifier	32728966
schema:publication	Intensive Care Med
resource representing a document's body	covid:479460c0f5e5c93beafd1dcc5e3f89b6334062cc#body_text
is schema:about of	named entity 'pneumonia' named entity 'mechanical ventilation' named entity 'severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)' named entity 'test' named entity 'score' named entity 'computed tomography scan' named entity 'SEVERE ACUTE RESPIRATORY SYNDROME CORONAVIRUS 2' named entity 'determining' named entity 'primary objective' named entity 'mechanical ventilation' named entity 'computed tomography' named entity 'ultrasound' named entity 'COVID-19' named entity 'pneumonia' named entity 'infection' named entity 'healthcare providers' named entity 'resource consumption' named entity 'significance level' named entity 'pneumonia' named entity 'dyspnoea' named entity 'pneumonia' named entity 'chest CT scan' named entity 'Chicago' named entity 'Chest CT' named entity 'SARS-CoV-2' named entity 'PCR test' named entity 'sample size' named entity 'CT scan' named entity 'clinical features' named entity 'GE Healthcare' named entity '1, 2' named entity 'Lung ultrasound' named entity 'oxygen' named entity 'chest CT scan' named entity 'chest CT' named entity 'chest CT scan' named entity 'CT scans' named entity 'French law' named entity 'pneumonia' named entity 'observational study' named entity 'alveolar' named entity 'point of care' named entity 'mechanical ventilation' named entity 'pleural' named entity 'chest CT scan' named entity 'intensivists' named entity 'pneumonia' named entity 'dyspnoea' named entity 'CT scan' named entity 'medical devices' named entity 'ICU' named entity 'chest CT scan' named entity 'Intensive care unit' named entity 'area under the curve' named entity 'severe pneumonia' named entity 'viral pandemic' named entity 'chest CT scan' named entity 'high availability' named entity 'pneumonia' named entity 'breathlessness' named entity 'chest CT scan' named entity 'alveolar' named entity 'severe pneumonia' named entity 'pulmonary consolidation' named entity 'thoraces' named entity 'ground-glass opacities'

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