Peripheral versus central cannulation of VA-ECMO for primary graft dysfunction after heart transplantation: A systematic review and meta-analysis

Background: Severe primary graft dysfunction (PGD) after heart transplantation (HT) is a major cause of death and requires veno-arterial extracorporeal membrane oxygenation (VA-ECMO). Methods: We conducted a systematic review and meta-analysis including studies of adult HT recipients who required VA...

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Main Authors: Eduard Ródenas-Alesina, MD, Aleix Olivella, MD, Ani Orchanian-Cheff, MiST, Farid Foroutan, PhD, Yasbanoo Moayedi, MD, MSc, Vivek Rao, MD, PhD, Filio Billia, MD, PhD, Heather J. Ross, MD, MHSc, Ana Carolina Alba, MD, PhD, Natasha Aleksova, MD, MSc
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:JHLT Open
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Online Access:http://www.sciencedirect.com/science/article/pii/S295013342400123X
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author Eduard Ródenas-Alesina, MD
Aleix Olivella, MD
Ani Orchanian-Cheff, MiST
Farid Foroutan, PhD
Yasbanoo Moayedi, MD, MSc
Vivek Rao, MD, PhD
Filio Billia, MD, PhD
Heather J. Ross, MD, MHSc
Ana Carolina Alba, MD, PhD
Natasha Aleksova, MD, MSc
author_facet Eduard Ródenas-Alesina, MD
Aleix Olivella, MD
Ani Orchanian-Cheff, MiST
Farid Foroutan, PhD
Yasbanoo Moayedi, MD, MSc
Vivek Rao, MD, PhD
Filio Billia, MD, PhD
Heather J. Ross, MD, MHSc
Ana Carolina Alba, MD, PhD
Natasha Aleksova, MD, MSc
author_sort Eduard Ródenas-Alesina, MD
collection DOAJ
description Background: Severe primary graft dysfunction (PGD) after heart transplantation (HT) is a major cause of death and requires veno-arterial extracorporeal membrane oxygenation (VA-ECMO). Methods: We conducted a systematic review and meta-analysis including studies of adult HT recipients who required VA-ECMO for PGD to determine whether a peripheral or central configuration was associated with higher mortality. The primary endpoints were short-term and one-year mortality. Secondary endpoints were VA-ECMO-related complications. Results: Overall, we included 16 studies comprising 874 patients from 33 centers. Using a random-effects model, peripheral cannulation was associated with a nonsignificant reduction in short-term mortality (odds ratios [OR] = 0.73, 95% confidence interval [CI] = 0.41-1.28, I2 = 55.8%) and a significant reduction in 1-year mortality (OR = 0.60, 95%CI = 0.37-0.97, I2 = 35.9%). Peripheral cannulation decreased the risk of bleeding but increased the risk of limb ischemia and infection, with similar rates of stroke and need for renal replacement therapy. Overall, certainty of evidence was low. Conclusions: With low certainty evidence, peripheral VA-ECMO cannulation may reduce short-term and 1-year mortality with lower bleeding rates but higher limb-related complications, supporting peripheral configuration in HT recipients with severe PGD.
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spelling doaj-art-abb52144cbe4467980d4bf5ebdbc6c2f2025-02-09T05:01:55ZengElsevierJHLT Open2950-13342025-02-017100174Peripheral versus central cannulation of VA-ECMO for primary graft dysfunction after heart transplantation: A systematic review and meta-analysisEduard Ródenas-Alesina, MD0Aleix Olivella, MD1Ani Orchanian-Cheff, MiST2Farid Foroutan, PhD3Yasbanoo Moayedi, MD, MSc4Vivek Rao, MD, PhD5Filio Billia, MD, PhD6Heather J. Ross, MD, MHSc7Ana Carolina Alba, MD, PhD8Natasha Aleksova, MD, MSc9Cardiology Department, Hospital Universitari Vall d′Hebron, Vall d′Hebron Institut de Recerca, Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain; Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, SpainCardiology Department, Hospital Universitari Vall d′Hebron, Vall d′Hebron Institut de Recerca, Barcelona, Spain; Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, SpainLibrary and Information Services, University Health Network, Toronto, Ontario, CanadaPeter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, CanadaPeter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, CanadaPeter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, CanadaPeter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, CanadaPeter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, CanadaPeter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, CanadaPeter Munk Cardiac Centre, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada; Women’s College Hospital, Toronto, Ontario, Canada; Corresponding author: Natasha Aleksova, MD, MSc, Peter Munk Cardiac Centre, 4NU 484, Toronto General Hospital, Toronto, Ontario M5G 2N2, Canada.Background: Severe primary graft dysfunction (PGD) after heart transplantation (HT) is a major cause of death and requires veno-arterial extracorporeal membrane oxygenation (VA-ECMO). Methods: We conducted a systematic review and meta-analysis including studies of adult HT recipients who required VA-ECMO for PGD to determine whether a peripheral or central configuration was associated with higher mortality. The primary endpoints were short-term and one-year mortality. Secondary endpoints were VA-ECMO-related complications. Results: Overall, we included 16 studies comprising 874 patients from 33 centers. Using a random-effects model, peripheral cannulation was associated with a nonsignificant reduction in short-term mortality (odds ratios [OR] = 0.73, 95% confidence interval [CI] = 0.41-1.28, I2 = 55.8%) and a significant reduction in 1-year mortality (OR = 0.60, 95%CI = 0.37-0.97, I2 = 35.9%). Peripheral cannulation decreased the risk of bleeding but increased the risk of limb ischemia and infection, with similar rates of stroke and need for renal replacement therapy. Overall, certainty of evidence was low. Conclusions: With low certainty evidence, peripheral VA-ECMO cannulation may reduce short-term and 1-year mortality with lower bleeding rates but higher limb-related complications, supporting peripheral configuration in HT recipients with severe PGD.http://www.sciencedirect.com/science/article/pii/S295013342400123XVA-ECMOprimary graft dysfunctionheart transplantationmechanical circulatory supportmeta-analysis
spellingShingle Eduard Ródenas-Alesina, MD
Aleix Olivella, MD
Ani Orchanian-Cheff, MiST
Farid Foroutan, PhD
Yasbanoo Moayedi, MD, MSc
Vivek Rao, MD, PhD
Filio Billia, MD, PhD
Heather J. Ross, MD, MHSc
Ana Carolina Alba, MD, PhD
Natasha Aleksova, MD, MSc
Peripheral versus central cannulation of VA-ECMO for primary graft dysfunction after heart transplantation: A systematic review and meta-analysis
JHLT Open
VA-ECMO
primary graft dysfunction
heart transplantation
mechanical circulatory support
meta-analysis
title Peripheral versus central cannulation of VA-ECMO for primary graft dysfunction after heart transplantation: A systematic review and meta-analysis
title_full Peripheral versus central cannulation of VA-ECMO for primary graft dysfunction after heart transplantation: A systematic review and meta-analysis
title_fullStr Peripheral versus central cannulation of VA-ECMO for primary graft dysfunction after heart transplantation: A systematic review and meta-analysis
title_full_unstemmed Peripheral versus central cannulation of VA-ECMO for primary graft dysfunction after heart transplantation: A systematic review and meta-analysis
title_short Peripheral versus central cannulation of VA-ECMO for primary graft dysfunction after heart transplantation: A systematic review and meta-analysis
title_sort peripheral versus central cannulation of va ecmo for primary graft dysfunction after heart transplantation a systematic review and meta analysis
topic VA-ECMO
primary graft dysfunction
heart transplantation
mechanical circulatory support
meta-analysis
url http://www.sciencedirect.com/science/article/pii/S295013342400123X
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