About: Findings and prognostic value of lung ultrasound in COVID-19 pneumonia

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Findings and prognostic value of lung ultrasound in COVID-19 pneumonia Goto Sponge NotDistinct Permalink

An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Findings and prognostic value of lung ultrasound in COVID-19 pneumonia
Creator	Sánchez, Ignacio Soriano, Joan Alonso, Miguel Ampuero, Ana Anta, Yunelsy Castelao, Jorge Castillo, María Fernández, Jesús Laviña, ; Mediano, Olga Morena, Diego Resano, Pilar Romero, Sofía
Source	MedRxiv
abstract	Objectives: The aim is to systematically describe the findings of lung ultrasound in patients with COVID-19 pneumonia and to analyze its prognostic value. Methods: Lung ultrasound was performed to 63 patients with COVID-19 pneumonia admitted to a University Hospital. Lung involvement was evaluated using a 4-point scale with a 12-area pulmonary division (lung score -LS-). Ultrasound findings, along with clinical characteristics, were recorded. Results: All patients showed ultrasound involvement in at least 1 area (mean 8 {+/-} 3.5). Total LS was 15.3 {+/-} 8.1, without differences between left and right lung. Most affected regions were the lower one (95.2%) and the posterior one (73.8%). Total LS showed a strong correlation (r = -0.765) with PaO2/FiO2; by lung regions, those with a higher correlation were the LS of the anterior one (r = -0.823) and the LS of the upper one (r = -0.731). 22.2% of patients required non-invasive respiratory support (NIRS). Multivariate analysis shows that anterior region LS, adjusted for age and sex, is significant (odds ratio 2.159, 95% confidence interval 1.309 to 3.561) for the risk of requiring NIRS. Anterior region LS [≥] 4 and total LS [≥] 19 have similar characteristics to predict the need for NIRS. Conclusions: Ultrasound involvement in COVID-19 pneumonia is bilateral and heterogeneous. Most affected regions are the posterior and the lower ones. The anterior region has prognostic value, because its involvement strongly correlates with the risk of requiring NIRS, and an anterior region LS [≥] 4 has high sensitivity and specificity for predicting the need for NIRS.
has issue date	2020-06-30(xsd:dateTime)
bibo:doi	10.1101/2020.06.29.20142646
has license	medrxiv
sha1sum (hex)	0649a5e3465116ccacb32136805024ae59767ae9
schema:url	https://doi.org/10.1101/2020.06.29.20142646
resource representing a document's title	Findings and prognostic value of lung ultrasound in COVID-19 pneumonia
resource representing a document's body	covid:0649a5e3465116ccacb32136805024ae59767ae9#body_text
is schema:about of	named entity 'PROGNOSTIC VALUE' covid:arg/0649a5e3465116ccacb32136805024ae59767ae9 named entity 'patients' named entity 'Manuscript' named entity 'pneumonia' named entity 'Manuscript' named entity 'Manuscript' named entity 'TITLE PAGE' named entity 'odds ratio' named entity 'Youden's index' named entity 'pneumonia' named entity 'preprint' named entity 'left lung' named entity 'medRxiv' named entity 'COVID' named entity 'respiratory support' named entity 'ultrasound' named entity 'pneumonia' named entity 'medRxiv' named entity 'mechanical ventilation' named entity 'pneumonia' named entity 'ROC curves' named entity 'preprint' named entity 'COVID' named entity 'non-invasive' named entity 'lungs' named entity 'ultrasound' named entity 'ultrasound' named entity 'respiratory distress syndrome' named entity 'medRxiv' named entity 'binary logistic regression' named entity 'preprint' named entity 'WHO' named entity 'SARS-Cov-2' named entity 'pronation' named entity 'preprint' named entity 'South Korea' named entity 'medRxiv' named entity 'pneumonia' named entity 'preprint' named entity 'COVID' named entity 'Correlation' named entity 'oxygen therapy' named entity 'WHO' named entity 'PCR' named entity 'preprint' named entity 'Ministry of Health' named entity 'preprint' named entity 'preprint' named entity 'preprint' named entity 'clinical characteristics' named entity 'Craniocaudal' named entity 'correlation' named entity 'COVID' named entity 'Thoracic Surgery' named entity 'nasopharyngeal' named entity 'clinical situation' named entity 'thoracic' named entity 'ultrasound' named entity 'preprint' named entity 'preprint' named entity 'sensitivity, specificity' named entity 'Coronavirus' named entity 'virus' named entity 'medRxiv' named entity 'ultrasound' named entity 'medRxiv' named entity 'ultrasound' named entity 'correlation' named entity 'lateral position' named entity '2019-nCov' named entity 'acute respiratory distress syndrome' named entity 'COVID'

Faceted Search & Find service v1.13.91 as of Mar 24 2020

Alternative Linked Data Documents: Sponger | ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3229 as of Jul 10 2020, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (94 GB total memory)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software