Monoclonal Antibodies in Prevention and Early Treatment of COVID-19 in Lung Transplant Recipients: A Systematic Review and Perspective on the Role of Monoclonal Antibodies in the Future

Coronavirus disease 2019 (COVID-19) has significantly impacted lung transplant recipients (LTR), who remain vulnerable to severe COVID-19 despite vaccination, prompting the use of monoclonal antibodies (mAbs) as a treatment option. This systematic review summarizes the clinical efficacy of mAbs agai...

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Main Authors: David A. Van Eijndhoven, Robin Vos, Saskia Bos
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Transplant International
Subjects:
Online Access:https://www.frontierspartnerships.org/articles/10.3389/ti.2025.13800/full
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author David A. Van Eijndhoven
Robin Vos
Robin Vos
Saskia Bos
Saskia Bos
author_facet David A. Van Eijndhoven
Robin Vos
Robin Vos
Saskia Bos
Saskia Bos
author_sort David A. Van Eijndhoven
collection DOAJ
description Coronavirus disease 2019 (COVID-19) has significantly impacted lung transplant recipients (LTR), who remain vulnerable to severe COVID-19 despite vaccination, prompting the use of monoclonal antibodies (mAbs) as a treatment option. This systematic review summarizes the clinical efficacy of mAbs against COVID-19 in adult LTR and provides a perspective on the role of mAbs for infectious diseases in the future. A systematic search of PubMed/MEDLINE, Embase and Cochrane was conducted for studies reporting clinical outcomes of adult LTR or solid organ transplant recipients (SOTR) including LTR with drug-specific outcomes. Twelve studies were included. Pre-exposure prophylaxis with mAbs reduced COVID-19 breakthrough infection in LTR. Early treatment of COVID-19 with mAbs correlated with a reduced incidence of severe COVID-19 outcomes, although statistical significance varied among studies. Overall, observational studies have demonstrated a potential benefit of mAbs in the treatment of COVID-19 in LTR, both in prophylaxis and early treatment, as well as the importance of early administration. Moreover, mAb therapy appeared safe and could be a viable option against other pathogens, a route that warrants further investigation.Systematic Review Registrationhttps://www.crd.york.ac.uk/prospero/display_record.php?RecordID=382133, identifier CRD42022382133.
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publisher Frontiers Media S.A.
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series Transplant International
spelling doaj-art-d23a4bb0926e435f8c08b2151019ade62025-02-10T17:07:12ZengFrontiers Media S.A.Transplant International1432-22772025-02-013810.3389/ti.2025.1380013800Monoclonal Antibodies in Prevention and Early Treatment of COVID-19 in Lung Transplant Recipients: A Systematic Review and Perspective on the Role of Monoclonal Antibodies in the FutureDavid A. Van Eijndhoven0Robin Vos1Robin Vos2Saskia Bos3Saskia Bos4Medical School, Catholic University Leuven, Leuven, BelgiumDepartment of Respiratory Medicine, University Hospitals Leuven, Leuven, BelgiumDepartment of CHROMETA, Laboratory of Respiratory Diseases and Thoracic Surgery (BREATHE), KU Leuven, Leuven, BelgiumDepartment of Respiratory Medicine, University Hospitals Leuven, Leuven, BelgiumDepartment of CHROMETA, Laboratory of Respiratory Diseases and Thoracic Surgery (BREATHE), KU Leuven, Leuven, BelgiumCoronavirus disease 2019 (COVID-19) has significantly impacted lung transplant recipients (LTR), who remain vulnerable to severe COVID-19 despite vaccination, prompting the use of monoclonal antibodies (mAbs) as a treatment option. This systematic review summarizes the clinical efficacy of mAbs against COVID-19 in adult LTR and provides a perspective on the role of mAbs for infectious diseases in the future. A systematic search of PubMed/MEDLINE, Embase and Cochrane was conducted for studies reporting clinical outcomes of adult LTR or solid organ transplant recipients (SOTR) including LTR with drug-specific outcomes. Twelve studies were included. Pre-exposure prophylaxis with mAbs reduced COVID-19 breakthrough infection in LTR. Early treatment of COVID-19 with mAbs correlated with a reduced incidence of severe COVID-19 outcomes, although statistical significance varied among studies. Overall, observational studies have demonstrated a potential benefit of mAbs in the treatment of COVID-19 in LTR, both in prophylaxis and early treatment, as well as the importance of early administration. Moreover, mAb therapy appeared safe and could be a viable option against other pathogens, a route that warrants further investigation.Systematic Review Registrationhttps://www.crd.york.ac.uk/prospero/display_record.php?RecordID=382133, identifier CRD42022382133.https://www.frontierspartnerships.org/articles/10.3389/ti.2025.13800/fulllung transplantationCOVID-19Sars-CoV-2monoclonal antibodiestixagevimab/cilgavimabsotrovimab
spellingShingle David A. Van Eijndhoven
Robin Vos
Robin Vos
Saskia Bos
Saskia Bos
Monoclonal Antibodies in Prevention and Early Treatment of COVID-19 in Lung Transplant Recipients: A Systematic Review and Perspective on the Role of Monoclonal Antibodies in the Future
Transplant International
lung transplantation
COVID-19
Sars-CoV-2
monoclonal antibodies
tixagevimab/cilgavimab
sotrovimab
title Monoclonal Antibodies in Prevention and Early Treatment of COVID-19 in Lung Transplant Recipients: A Systematic Review and Perspective on the Role of Monoclonal Antibodies in the Future
title_full Monoclonal Antibodies in Prevention and Early Treatment of COVID-19 in Lung Transplant Recipients: A Systematic Review and Perspective on the Role of Monoclonal Antibodies in the Future
title_fullStr Monoclonal Antibodies in Prevention and Early Treatment of COVID-19 in Lung Transplant Recipients: A Systematic Review and Perspective on the Role of Monoclonal Antibodies in the Future
title_full_unstemmed Monoclonal Antibodies in Prevention and Early Treatment of COVID-19 in Lung Transplant Recipients: A Systematic Review and Perspective on the Role of Monoclonal Antibodies in the Future
title_short Monoclonal Antibodies in Prevention and Early Treatment of COVID-19 in Lung Transplant Recipients: A Systematic Review and Perspective on the Role of Monoclonal Antibodies in the Future
title_sort monoclonal antibodies in prevention and early treatment of covid 19 in lung transplant recipients a systematic review and perspective on the role of monoclonal antibodies in the future
topic lung transplantation
COVID-19
Sars-CoV-2
monoclonal antibodies
tixagevimab/cilgavimab
sotrovimab
url https://www.frontierspartnerships.org/articles/10.3389/ti.2025.13800/full
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