Extracorporeal Life Support in Infarct-Related Cardiogenic Shock
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Extracorporeal Life Support in Infarct-Related Cardiogenic Shock. / Thiele, Holger; Zeymer, Uwe; Akin, Ibrahim; Behnes, Michael; Rassaf, Tienush; Mahabadi, Amir Abbas; Lehmann, Ralf; Eitel, Ingo; Graf, Tobias; Seidler, Tim; Schuster, Andreas; Skurk, Carsten; Duerschmied, Daniel; Clemmensen, Peter; Hennersdorf, Marcus; Fichtlscherer, Stephan; Voigt, Ingo; Seyfarth, Melchior; John, Stefan; Ewen, Sebastian; Linke, Axel; Tigges, Eike; Nordbeck, Peter; Bruch, Leonhard; Jung, Christian; Franz, Jutta; Lauten, Philipp; Goslar, Tomaz; Feistritzer, Hans-Josef; Pöss, Janine; Kirchhof, Eva; Ouarrak, Taoufik; Schneider, Steffen; Desch, Steffen; Freund, Anne; ECLS-SHOCK Investigators.
In: NEW ENGL J MED, Vol. 389, No. 14, 05.10.2023, p. 1286-1297.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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TY - JOUR
T1 - Extracorporeal Life Support in Infarct-Related Cardiogenic Shock
AU - Thiele, Holger
AU - Zeymer, Uwe
AU - Akin, Ibrahim
AU - Behnes, Michael
AU - Rassaf, Tienush
AU - Mahabadi, Amir Abbas
AU - Lehmann, Ralf
AU - Eitel, Ingo
AU - Graf, Tobias
AU - Seidler, Tim
AU - Schuster, Andreas
AU - Skurk, Carsten
AU - Duerschmied, Daniel
AU - Clemmensen, Peter
AU - Hennersdorf, Marcus
AU - Fichtlscherer, Stephan
AU - Voigt, Ingo
AU - Seyfarth, Melchior
AU - John, Stefan
AU - Ewen, Sebastian
AU - Linke, Axel
AU - Tigges, Eike
AU - Nordbeck, Peter
AU - Bruch, Leonhard
AU - Jung, Christian
AU - Franz, Jutta
AU - Lauten, Philipp
AU - Goslar, Tomaz
AU - Feistritzer, Hans-Josef
AU - Pöss, Janine
AU - Kirchhof, Eva
AU - Ouarrak, Taoufik
AU - Schneider, Steffen
AU - Desch, Steffen
AU - Freund, Anne
AU - ECLS-SHOCK Investigators
N1 - Copyright © 2023 Massachusetts Medical Society.
PY - 2023/10/5
Y1 - 2023/10/5
N2 - BACKGROUND: Extracorporeal life support (ECLS) is increasingly used in the treatment of infarct-related cardiogenic shock despite a lack of evidence regarding its effect on mortality.METHODS: In this multicenter trial, patients with acute myocardial infarction complicated by cardiogenic shock for whom early revascularization was planned were randomly assigned to receive early ECLS plus usual medical treatment (ECLS group) or usual medical treatment alone (control group). The primary outcome was death from any cause at 30 days. Safety outcomes included bleeding, stroke, and peripheral vascular complications warranting interventional or surgical therapy.RESULTS: A total of 420 patients underwent randomization, and 417 patients were included in final analyses. At 30 days, death from any cause had occurred in 100 of 209 patients (47.8%) in the ECLS group and in 102 of 208 patients (49.0%) in the control group (relative risk, 0.98; 95% confidence interval [CI], 0.80 to 1.19; P = 0.81). The median duration of mechanical ventilation was 7 days (interquartile range, 4 to 12) in the ECLS group and 5 days (interquartile range, 3 to 9) in the control group (median difference, 1 day; 95% CI, 0 to 2). The safety outcome consisting of moderate or severe bleeding occurred in 23.4% of the patients in the ECLS group and in 9.6% of those in the control group (relative risk, 2.44; 95% CI, 1.50 to 3.95); peripheral vascular complications warranting intervention occurred in 11.0% and 3.8%, respectively (relative risk, 2.86; 95% CI, 1.31 to 6.25).CONCLUSIONS: In patients with acute myocardial infarction complicated by cardiogenic shock with planned early revascularization, the risk of death from any cause at the 30-day follow-up was not lower among the patients who received ECLS therapy than among those who received medical therapy alone. (Funded by the Else Kröner Fresenius Foundation and others; ECLS-SHOCK ClinicalTrials.gov number, NCT03637205.).
AB - BACKGROUND: Extracorporeal life support (ECLS) is increasingly used in the treatment of infarct-related cardiogenic shock despite a lack of evidence regarding its effect on mortality.METHODS: In this multicenter trial, patients with acute myocardial infarction complicated by cardiogenic shock for whom early revascularization was planned were randomly assigned to receive early ECLS plus usual medical treatment (ECLS group) or usual medical treatment alone (control group). The primary outcome was death from any cause at 30 days. Safety outcomes included bleeding, stroke, and peripheral vascular complications warranting interventional or surgical therapy.RESULTS: A total of 420 patients underwent randomization, and 417 patients were included in final analyses. At 30 days, death from any cause had occurred in 100 of 209 patients (47.8%) in the ECLS group and in 102 of 208 patients (49.0%) in the control group (relative risk, 0.98; 95% confidence interval [CI], 0.80 to 1.19; P = 0.81). The median duration of mechanical ventilation was 7 days (interquartile range, 4 to 12) in the ECLS group and 5 days (interquartile range, 3 to 9) in the control group (median difference, 1 day; 95% CI, 0 to 2). The safety outcome consisting of moderate or severe bleeding occurred in 23.4% of the patients in the ECLS group and in 9.6% of those in the control group (relative risk, 2.44; 95% CI, 1.50 to 3.95); peripheral vascular complications warranting intervention occurred in 11.0% and 3.8%, respectively (relative risk, 2.86; 95% CI, 1.31 to 6.25).CONCLUSIONS: In patients with acute myocardial infarction complicated by cardiogenic shock with planned early revascularization, the risk of death from any cause at the 30-day follow-up was not lower among the patients who received ECLS therapy than among those who received medical therapy alone. (Funded by the Else Kröner Fresenius Foundation and others; ECLS-SHOCK ClinicalTrials.gov number, NCT03637205.).
KW - Humans
KW - Extracorporeal Membrane Oxygenation/adverse effects
KW - Myocardial Infarction/complications
KW - Retrospective Studies
KW - Risk
KW - Shock, Cardiogenic/etiology
KW - Treatment Outcome
KW - Myocardial Revascularization
U2 - 10.1056/NEJMoa2307227
DO - 10.1056/NEJMoa2307227
M3 - SCORING: Journal article
C2 - 37634145
VL - 389
SP - 1286
EP - 1297
JO - NEW ENGL J MED
JF - NEW ENGL J MED
SN - 0028-4793
IS - 14
ER -