EXPLORING THE ROLE OF CENTRAL VENOUS OXYGEN SATURATION IN THE EVALUATION AND MANAGEMENT OF SEVERE HYPOXEMIA IN MECHANICALLY VENTILATED PATIENTS

Background: Although central venous oxygen saturation (ScvO 2 ) has been used as an endpoint for the treatment of circulatory shock, its role in guiding the evaluation and treatment of patients with severe hypoxemia remains to be assessed. The aim of this study was to assess the incidence of low Scv...

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Veröffentlicht in:Shock (Augusta, Ga.) Ga.), 2023-11, Vol.60 (5), p.646-651
Hauptverfasser: Kanj, Amjad N, Rovati, Lucrezia, Zambrano, Claudia Castillo, Marquez, Alberto, Robbins, Kellie, Puentes, Gustavo Cortes, De Moraes, Alice Gallo, Gajic, Ognjen
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Sprache:eng
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Zusammenfassung:Background: Although central venous oxygen saturation (ScvO 2 ) has been used as an endpoint for the treatment of circulatory shock, its role in guiding the evaluation and treatment of patients with severe hypoxemia remains to be assessed. The aim of this study was to assess the incidence of low ScvO 2 in a cohort of hypoxemic patients and the association of this finding with differences in clinical management and patient outcomes. Methods: Retrospective review of data from adult intensive care unit patients with hypoxemia who required invasive mechanical ventilation for over 24 h and had at least one ScvO 2 measured within 6 h of a PaO 2 /FiO 2 ratio
ISSN:1073-2322
1540-0514
DOI:10.1097/SHK.0000000000002219