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| Verfasst von: | Bösing, Christoph [VerfasserIn]  |
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| | Schäfer, Laura Sophie [VerfasserIn] |
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| | Graf, Peter Tobias [VerfasserIn] |
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| | Pelosi, Paolo [VerfasserIn] |
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| | Rocco, Patricia R. M. [VerfasserIn] |
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| | Lücke, Thomas [VerfasserIn] |
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| | Krebs, Jörg [VerfasserIn] |
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| Titel: | Effects of different positive end-expiratory pressure titration strategies on mechanical power during ultraprotective ventilation in ARDS patients treated with veno-venous extracorporeal membrane oxygenation |
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| Titelzusatz: | a prospective interventional study |
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| Verf.angabe: | Christoph Boesing, Laura Schaefer, Peter T. Graf, Paolo Pelosi, Patricia R. M. Rocco, Thomas Luecke, Joerg Krebs |
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| E-Jahr: | 2024 |
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| Jahr: | February 2024 |
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| Umfang: | 8 S. |
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| Illustrationen: | Illustrationen |
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| Fussnoten: | Online verfügbar: 8. September 2023 ; Gesehen am 18.06.2024 |
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| Titel Quelle: | Enthalten in: Journal of critical care |
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| Ort Quelle: | [Amsterdam] : Elsevier, 1986 |
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| Jahr Quelle: | 2024 |
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| Band/Heft Quelle: | 79(2024), Artikel-ID 154406, Seite 1-8 |
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| ISSN Quelle: | 1557-8615 |
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| Abstract: | Purpose - Ultraprotective ventilation in acute respiratory distress syndrome (ARDS) patients with veno-venous extracorporeal membrane oxygenation (VV ECMO) reduces mechanical power (MP) through changes in positive end-expiratory pressure (PEEP); however, the optimal approach to titrate PEEP is unknown. This study assesses the effects of three PEEP titration strategies on MP, hemodynamic parameters, and oxygen delivery in twenty ARDS patients with VV ECMO. - Material and methods - PEEP was titrated according to: (A) a PEEP of 10 cmH2O representing the lowest recommendation by the Extracorporeal Life Support Organization (PEEPELSO), (B) the highest static compliance of the respiratory system (PEEPCstat,RS), and (C) a target end-expiratory transpulmonary pressure of 0 cmH2O (PEEPPtpexp). - Results - PEEPELSO was lower compared to PEEPCstat,RS and PEEPPtpexp (10.0 ± 0.0 vs. 16.2 ± 4.7 cmH2O and 17.3 ± 4.0 cmH2O, p < 0.001 each, respectively). PEEPELSO reduced MP compared to PEEPCstat,RS and PEEPPtpexp (5.3 ± 1.3 vs. 6.8 ± 2.0 and 6.9 ± 2.3 J/min, p < 0.001 each, respectively). PEEPELSO resulted in less lung stress compared to PEEPCstat,RS (p = 0.011) and PEEPPtpexp (p < 0.001) and increased cardiac output and oxygen delivery (p < 0.001 each). - Conclusions - An empirical PEEP of 10 cmH2O minimized MP, provided favorable hemodynamics, and increased oxygen delivery in ARDS patients treated with VV ECMO. - Trial registration - German Clinical Trials Register (DRKS00013967). Registered 02/09/2018https://drks.de/search/en/trial/DRKS00013967 |
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| DOI: | doi:10.1016/j.jcrc.2023.154406 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1016/j.jcrc.2023.154406 |
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| | Volltext: https://www.sciencedirect.com/science/article/pii/S0883944123001557 |
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| | DOI: https://doi.org/10.1016/j.jcrc.2023.154406 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Acute respiratory distress syndrome |
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| | Extracorporeal membrane oxygenation |
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| | Mechanical power |
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| | Oxygen delivery |
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| | Positive end-expiratory pressure |
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| | Respiratory mechanics |
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| K10plus-PPN: | 189147006X |
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| Verknüpfungen: | → Zeitschrift |
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Effects of different positive end-expiratory pressure titration strategies on mechanical power during ultraprotective ventilation in ARDS patients treated with veno-venous extracorporeal membrane oxygenation / Bösing, Christoph [VerfasserIn]; February 2024 (Online-Ressource)
