Cytokine adsorption in patients with severe COVID-19 pneumonia requiring extracorporeal membrane oxygenation (CYCOV)

• Verfasst von: Supady, Alexander [VerfasserIn]
• Verfasst von: Weber, Enya [VerfasserIn]
• Verfasst von: Rieder, Marina [VerfasserIn]
• Verfasst von: Lother, Achim [VerfasserIn]
• Verfasst von: Niklaus, Tim [VerfasserIn]
• Verfasst von: Zahn, Timm [VerfasserIn]
• Verfasst von: Frech, Franziska [VerfasserIn]
• Verfasst von: Müller, Sissi [VerfasserIn]
• Verfasst von: Kuhl, Moritz [VerfasserIn]
• Verfasst von: Benk, Christoph [VerfasserIn]
• Verfasst von: Maier, Sven [VerfasserIn]
• Verfasst von: Trummer, Georg [VerfasserIn]
• Verfasst von: Flügler, Annabelle [VerfasserIn]
• Verfasst von: Krüger, Kirsten [VerfasserIn]
• Verfasst von: Sekandarzad, Asieb [VerfasserIn]
• Verfasst von: Stachon, Peter [VerfasserIn]
• Verfasst von: Zotzmann, Viviane [VerfasserIn]
• Verfasst von: Bode, Christoph [VerfasserIn]
• Verfasst von: Biever, Paul M. [VerfasserIn]
• Verfasst von: Staudacher, Dawid [VerfasserIn]
• Verfasst von: Wengenmayer, Tobias [VerfasserIn]
• Verfasst von: Graf, Erika [VerfasserIn]
• Verfasst von: Duerschmied, Daniel [VerfasserIn]
• Titel: Cytokine adsorption in patients with severe COVID-19 pneumonia requiring extracorporeal membrane oxygenation (CYCOV)
• Titelzusatz: a single centre, open-label, randomised, controlled trial
• Verf.angabe: Alexander Supady, Enya Weber, Marina Rieder, Achim Lother, Tim Niklaus, Timm Zahn, Franziska Frech, Sissi Müller, Moritz Kuhl, Christoph Benk, Sven Maier, Georg Trummer, Annabelle Flügler, Kirsten Krüger, Asieb Sekandarzad, Peter Stachon, Viviane Zotzmann, Christoph Bode, Paul M. Biever, Dawid Staudacher, Tobias Wengenmayer, Erika Graf, Daniel Duerschmied
• E-Jahr: 2021
• Jahr: 14 May 2021
• Umfang: 8 S.
• Fussnoten: Gesehen am 16.09.2021
• Titel Quelle: Enthalten in: The lancet <London> / Respiratory medicine
• Ort Quelle: Oxford : Elsevier, 2013
• Jahr Quelle: 2021
• Band/Heft Quelle: 9(2021), 7 vom: Juli, Seite 755-762
• ISSN Quelle: 2213-2619
• DOI: doi:10.1016/S2213-2600(21)00177-6
• Datenträger: Online-Ressource
• Sprache: eng
• Bibliogr. Hinweis: Errata: Supady, Alexander, 1981 - : Correction to Lancet Respir Med 2021
• K10plus-PPN: 177083933X

Abstract

Background - We sought to clarify the benefit of cytokine adsorption in patients with COVID-19 supported with venovenous extracorporeal membrane oxygenation (ECMO). - Methods - We did a single-centre, open-label, randomised, controlled trial to investigate cytokine adsorption in adult patients with severe COVID-19 pneumonia requiring ECMO. Patients with COVID-19 selected for ECMO at the Freiburg University Medical Center (Freiburg, Germany) were randomly assigned (1:1) to receive cytokine adsorption using the CytoSorb device or not. Randomisation was computer-generated, allocation was concealed by opaque, sequentially numbered sealed envelopes. The CytoSorb device was incorporated into the ECMO circuit before connection to the patient circuit, replaced every 24 h, and removed after 72 h. The primary endpoint was serum interleukin-6 (IL-6) concentration 72 h after initiation of ECMO analysed by intention to treat. Secondary endpoints included 30-day survival. The trial is registered with ClinicalTrials.gov (NCT04324528) and the German Clinical Trials Register (DRKS00021300) and is closed. - Findings - From March 29, 2020, to Dec 29, 2020, of 34 patients assessed for eligibility, 17 (50%) were treated with cytokine adsorption and 17 (50%) without. Median IL-6 decreased from 357·0 pg/mL to 98·6 pg/mL in patients randomly assigned to cytokine adsorption and from 289·0 pg/mL to 112·0 pg/mL in the control group after 72 h. One patient in each group died before 72 h. Adjusted mean log IL-6 concentrations after 72 h were 0·30 higher in the cytokine adsorption group (95% CI −0·70 to 1·30, p=0·54). Survival after 30 days was three (18%) of 17 with cytokine adsorption and 13 (76%) of 17 without cytokine adsorption (p=0·0016). - Interpretation - Early initiation of cytokine adsorption in patients with severe COVID-19 and venovenous ECMO did not reduce serum IL-6 and had a negative effect on survival. Cytokine adsorption should not be used during the first days of ECMO support in COVID-19. - Funding - None.