Hemodynamic Effects of Awake Prone Positioning With COVID-19 Acute Respiratory Failure.
ARDS
COVID-19
awake prone position
cardiac index
echocardiography
hemodynamic
Journal
Respiratory care
ISSN: 1943-3654
Titre abrégé: Respir Care
Pays: United States
ID NLM: 7510357
Informations de publication
Date de publication:
06 2023
06 2023
Historique:
pmc-release:
01
06
2024
medline:
26
5
2023
pubmed:
25
5
2023
entrez:
24
5
2023
Statut:
ppublish
Résumé
Awake prone positioning (PP) reduces need for intubation for patients with COVID-19 with acute respiratory failure. We investigated the hemodynamic effects of awake PP in non-ventilated subjects with COVID-19 acute respiratory failure. We conducted a single-center prospective cohort study. Adult hypoxemic subjects with COVID-19 not requiring invasive mechanical ventilation receiving at least one PP session were included. Hemodynamic assessment was done with transthoracic echocardiography before, during, and after a PP session. Twenty-six subjects were included. We observed a significant and reversible increase in cardiac index (CI) during PP compared to supine position (SP): 3.0 ± 0.8 L/min/m CI and RV systolic function are improved by awake PP in non-ventilated subjects with COVID-19 with acute respiratory failure.
Identifiants
pubmed: 37225655
pii: 68/6/713
doi: 10.4187/respcare.10597
pmc: PMC10208996
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
713-720Informations de copyright
Copyright © 2023 by Daedalus Enterprises.
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