Comparative efficacy and safety of induction therapy in solid organ transplantation: a systematic review and network meta-analysis

ObjectiveTo comparatively evaluate the efficacy and safety of induction therapies in solid organ transplantation (SOT) using a Bayesian network meta-analysis (NMA).MethodsRandomized controlled trials (RCTs) assessing induction therapies were systematically identified across major databases (up to No...

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Main Authors: Junjie Sun, Chao Hu, Qingwen Liang, Yanqing Yu, Ning Wen, Jianhui Dong, Haibin Li, Xuyong Sun
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-07-01
Series:Frontiers in Immunology
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Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2025.1625710/full
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author Junjie Sun
Chao Hu
Qingwen Liang
Yanqing Yu
Ning Wen
Jianhui Dong
Haibin Li
Xuyong Sun
author_facet Junjie Sun
Chao Hu
Qingwen Liang
Yanqing Yu
Ning Wen
Jianhui Dong
Haibin Li
Xuyong Sun
author_sort Junjie Sun
collection DOAJ
description ObjectiveTo comparatively evaluate the efficacy and safety of induction therapies in solid organ transplantation (SOT) using a Bayesian network meta-analysis (NMA).MethodsRandomized controlled trials (RCTs) assessing induction therapies were systematically identified across major databases (up to November 20, 2024). The screening, data extraction, and risk of bias (ROB) assessment were independently conducted by two reviewers through standardized tools. Bayesian NMA synthesized outcomes, including rejection, graft/overall survival, and infection rates.ResultsSixty-eight RCTs (9,626 patients) evaluating 12 therapies were included. Surface Under the Cumulative Ranking Area (SUCRA) probabilities identified alemtuzumab as the most effective agent for reducing rejection rates (93.9%), followed by antilymphocyte globulin (ALG, 87.0%) and belimumab (77.0%). For graft survival, OKT3 ranked highest (87.9%), with subsequent superiority for ALG (83.5%) and alemtuzumab (75.6%). Basiliximab demonstrated the highest overall survival benefit (88.0%), outperforming rabbit antithymocyte globulin (rATG, 82.1%) and inolimomab (70.3%). Belimumab showed the greatest infection risk reduction (94.4%), surpassing alemtuzumab (80.0%) and basiliximab (74.5%).ConclusionAlemtuzumab emerged as the optimal therapy for minimizing rejection, while OKT3 and basiliximab were superior for graft and overall survival, respectively. Belimumab exhibited the strongest potential for reducing incidence of infection. These findings highlight therapy-specific advantages for optimizing SOT outcomes.Systematic review registrationhttps://www.crd.york.ac.uk/PROSPERO/myprospero, identifier CRD42025634120.
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spelling doaj-art-4f9de7f25f224049bcc38cf4d214f3d02025-07-14T04:10:09ZengFrontiers Media S.A.Frontiers in Immunology1664-32242025-07-011610.3389/fimmu.2025.16257101625710Comparative efficacy and safety of induction therapy in solid organ transplantation: a systematic review and network meta-analysisJunjie SunChao HuQingwen LiangYanqing YuNing WenJianhui DongHaibin LiXuyong SunObjectiveTo comparatively evaluate the efficacy and safety of induction therapies in solid organ transplantation (SOT) using a Bayesian network meta-analysis (NMA).MethodsRandomized controlled trials (RCTs) assessing induction therapies were systematically identified across major databases (up to November 20, 2024). The screening, data extraction, and risk of bias (ROB) assessment were independently conducted by two reviewers through standardized tools. Bayesian NMA synthesized outcomes, including rejection, graft/overall survival, and infection rates.ResultsSixty-eight RCTs (9,626 patients) evaluating 12 therapies were included. Surface Under the Cumulative Ranking Area (SUCRA) probabilities identified alemtuzumab as the most effective agent for reducing rejection rates (93.9%), followed by antilymphocyte globulin (ALG, 87.0%) and belimumab (77.0%). For graft survival, OKT3 ranked highest (87.9%), with subsequent superiority for ALG (83.5%) and alemtuzumab (75.6%). Basiliximab demonstrated the highest overall survival benefit (88.0%), outperforming rabbit antithymocyte globulin (rATG, 82.1%) and inolimomab (70.3%). Belimumab showed the greatest infection risk reduction (94.4%), surpassing alemtuzumab (80.0%) and basiliximab (74.5%).ConclusionAlemtuzumab emerged as the optimal therapy for minimizing rejection, while OKT3 and basiliximab were superior for graft and overall survival, respectively. Belimumab exhibited the strongest potential for reducing incidence of infection. These findings highlight therapy-specific advantages for optimizing SOT outcomes.Systematic review registrationhttps://www.crd.york.ac.uk/PROSPERO/myprospero, identifier CRD42025634120.https://www.frontiersin.org/articles/10.3389/fimmu.2025.1625710/fullorgan transplantationinduction therapyrejectionnetwork meta-analysisrandomized controlled trials
spellingShingle Junjie Sun
Chao Hu
Qingwen Liang
Yanqing Yu
Ning Wen
Jianhui Dong
Haibin Li
Xuyong Sun
Comparative efficacy and safety of induction therapy in solid organ transplantation: a systematic review and network meta-analysis
Frontiers in Immunology
organ transplantation
induction therapy
rejection
network meta-analysis
randomized controlled trials
title Comparative efficacy and safety of induction therapy in solid organ transplantation: a systematic review and network meta-analysis
title_full Comparative efficacy and safety of induction therapy in solid organ transplantation: a systematic review and network meta-analysis
title_fullStr Comparative efficacy and safety of induction therapy in solid organ transplantation: a systematic review and network meta-analysis
title_full_unstemmed Comparative efficacy and safety of induction therapy in solid organ transplantation: a systematic review and network meta-analysis
title_short Comparative efficacy and safety of induction therapy in solid organ transplantation: a systematic review and network meta-analysis
title_sort comparative efficacy and safety of induction therapy in solid organ transplantation a systematic review and network meta analysis
topic organ transplantation
induction therapy
rejection
network meta-analysis
randomized controlled trials
url https://www.frontiersin.org/articles/10.3389/fimmu.2025.1625710/full
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