Lung Ultrasound and Respiratory Pathophysiology in Mechanically Ventilated COVID-19 Patients-an Observational Trial.
ARDS
COVID-19
Lung ultrasound
Mechanical ventilation
Respiratory mechanics
Journal
SN comprehensive clinical medicine
ISSN: 2523-8973
Titre abrégé: SN Compr Clin Med
Pays: Switzerland
ID NLM: 101740833
Informations de publication
Date de publication:
2020
2020
Historique:
accepted:
21
09
2020
pubmed:
1
10
2020
medline:
1
10
2020
entrez:
30
9
2020
Statut:
ppublish
Résumé
The relationship between respiratory system mechanics, lung ultrasound (LUS) abnormalities, and mortality in mechanically ventilated patients with COVID-19-associated respiratory failure is unknown. We assessed the pattern of respiratory mechanics and LUS, their changes over time, and the differences between survivors and non-survivors. We additionally analyzed the relationship between LUS findings and the severity of gas exchange impairment and interleukin 6 (IL-6). This was a two-center retrospective, observational trial carried out in the intensive care units of the hospitals of Bolzano and Merano, Italy, from March 15 to April 20, 2020. We enrolled 41 consecutive patients. Seven patients (17%, 95% CI 8.5-31.3%) died. Mean compliance of the respiratory system on ICU admission was 41.6 (± 18.8) ml/mbar (42.5 (± 19.6) for survivors, 38.0 (± 16.3) for deceased,
Identifiants
pubmed: 32995708
doi: 10.1007/s42399-020-00536-1
pii: 536
pmc: PMC7516234
doi:
Types de publication
Journal Article
Langues
eng
Pagination
1970-1977Informations de copyright
© Springer Nature Switzerland AG 2020.
Déclaration de conflit d'intérêts
Conflict of InterestThe authors declare that they have no conflict of interest.
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