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Adjei M, Kim IK. Current Use of Immunosuppression in Liver Transplantation. Surg Clin North Am 2024; 104:11-25. [PMID: 37953030 DOI: 10.1016/j.suc.2023.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2023]
Abstract
Since the first successful liver transplant in 1967, immunosuppression has allowed liver transplantation to become the standard treatment of end-stage liver disease. Over the decades, the rates of rejection have decreased, and patient survival outcomes have significantly improved in large part due to the introduction and advancements of immunosuppression medications. However, the adverse effects associated with long-term immunosuppression have created new challenges facing liver transplantation and added significantly to posttransplantation morbidity. This review presents the data and rationale for immunosuppression approaches, addresses the main controversies related to immunosuppression in liver transplantation, and explores some of the newer advancements in immunosuppressive drug therapy.
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Affiliation(s)
- Michie Adjei
- Comprehensive Transplant Center, Cedars-Sinai Medical Center, 8900 Beverly Boulevard, Los Angeles, CA 90048, USA
| | - Irene K Kim
- Comprehensive Transplant Center, Cedars-Sinai Medical Center, 8900 Beverly Boulevard, Los Angeles, CA 90048, USA.
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2
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Cabeza Rivera FH, Concepcion BP, Levea SLL. Chronic Kidney Disease After Liver Transplantation. ADVANCES IN KIDNEY DISEASE AND HEALTH 2023; 30:368-377. [PMID: 37657883 DOI: 10.1053/j.akdh.2023.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/03/2023]
Abstract
Chronic kidney disease among liver transplant recipients is common and associated with an increased mortality risk. Several risk factors and causes for the development of chronic kidney disease have been identified. They can be divided into perioperative factors, such as unresolved acute kidney injury; donor-related factors, such as the use of extended criteria liver allografts; and recipient-related factors, such as the use of calcineurin inhibitors and the presence of metabolic syndrome, diabetes, and obesity. There is a bimodal progression, more prominent during the initial post-transplant months, followed by a gradual but progressive decline over the subsequent years. Management strategies to prevent and treat chronic kidney disease in the general population can be reasonably applied to the liver transplant population and include addressing comorbidities such as hypertension and diabetes. Strategies to minimize or withdraw calcineurin inhibitors from the immunosuppressive regimen can slow progression of kidney dysfunction. Patients with advanced chronic kidney disease should be considered for kidney transplantation due to its survival advantage. Allocation policy in the United States confers safety-net allocation priority for liver transplant recipients who develop advanced chronic kidney disease within the first year of liver transplantation.
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Affiliation(s)
- Franco H Cabeza Rivera
- Katz Family Division of Nephrology and Hypertension, University of Miami Miller School of Medicine, Miami, FL
| | | | - Swee-Ling L Levea
- Division of Nephrology, Department of Internal Medicine, UT Southwestern Medical Center, Dallas, TX
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3
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Iglesias M, Brennan DC, Larsen CP, Raimondi G. Targeting inflammation and immune activation to improve CTLA4-Ig-based modulation of transplant rejection. Front Immunol 2022; 13:926648. [PMID: 36119093 PMCID: PMC9478663 DOI: 10.3389/fimmu.2022.926648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 08/09/2022] [Indexed: 11/16/2022] Open
Abstract
For the last few decades, Calcineurin inhibitors (CNI)-based therapy has been the pillar of immunosuppression for prevention of organ transplant rejection. However, despite exerting effective control of acute rejection in the first year post-transplant, prolonged CNI use is associated with significant side effects and is not well suited for long term allograft survival. The implementation of Costimulation Blockade (CoB) therapies, based on the interruption of T cell costimulatory signals as strategy to control allo-responses, has proven potential for better management of transplant recipients compared to CNI-based therapies. The use of the biologic cytotoxic T-lymphocyte associated protein 4 (CTLA4)-Ig is the most successful approach to date in this arena. Following evaluation of the BENEFIT trials, Belatacept, a high-affinity version of CTLA4-Ig, has been FDA approved for use in kidney transplant recipients. Despite its benefits, the use of CTLA4-Ig as a monotherapy has proved to be insufficient to induce long-term allograft acceptance in several settings. Multiple studies have demonstrated that events that induce an acute inflammatory response with the consequent release of proinflammatory cytokines, and an abundance of allograft-reactive memory cells in the recipient, can prevent the induction of or break established immunomodulation induced with CoB regimens. This review highlights advances in our understanding of the factors and mechanisms that limit CoB regimens efficacy. We also discuss recent successes in experimentally designing complementary therapies that favor CTLA4-Ig effect, affording a better control of transplant rejection and supporting their clinical applicability.
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Affiliation(s)
- Marcos Iglesias
- Vascularized and Composite Allotransplantation (VCA) Laboratory, Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- *Correspondence: Giorgio Raimondi, ; Marcos Iglesias,
| | - Daniel C. Brennan
- Division of Nephrology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Christian P. Larsen
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, United States
| | - Giorgio Raimondi
- Vascularized and Composite Allotransplantation (VCA) Laboratory, Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, United States
- *Correspondence: Giorgio Raimondi, ; Marcos Iglesias,
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4
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Swanson KJ. Kidney disease in non-kidney solid organ transplantation. World J Transplant 2022; 12:231-249. [PMID: 36159075 PMCID: PMC9453292 DOI: 10.5500/wjt.v12.i8.231] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 04/07/2022] [Accepted: 07/11/2022] [Indexed: 02/05/2023] Open
Abstract
Kidney disease after non-kidney solid organ transplantation (NKSOT) is a common post-transplant complication associated with deleterious outcomes. Kidney disease, both acute kidney injury and chronic kidney disease (CKD) alike, emanates from multifactorial, summative pre-, peri- and post-transplant events. Several factors leading to kidney disease are shared amongst solid organ transplantation in addition to distinct mechanisms unique to individual transplant types. The aim of this review is to summarize the current literature describing kidney disease in NKSOT. We conducted a narrative review of pertinent studies on the subject, limiting our search to full text studies in the English language. Kidney disease after NKSOT is prevalent, particularly in intestinal and lung transplantation. Management strategies in the peri-operative and post-transplant periods including proteinuria management, calcineurin-inhibitor minimization/ sparing approaches, and nephrology referral can counteract CKD progression and/or aid in subsequent kidney after solid organ transplantation. Kidney disease after NKSOT is an important consideration in organ allocation practices, ethics of transplantation. Kidney disease after SOT is an incipient condition demanding further inquiry. While some truths have been revealed about this chronic disease, as we have aimed to describe in this review, continued multidisciplinary efforts are needed more than ever to combat this threat to patient and allograft survival.
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Affiliation(s)
- Kurtis J Swanson
- Division of Nephrology and Hypertension, University of Minnesota, Minneapolis, MN 55414, United States
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5
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Mejia C, Yadav A. Kidney Disease After Nonkidney Solid Organ Transplant. Adv Chronic Kidney Dis 2021; 28:577-586. [PMID: 35367026 DOI: 10.1053/j.ackd.2021.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 10/26/2021] [Accepted: 10/28/2021] [Indexed: 11/11/2022]
Abstract
Nonkidney solid organ transplants (NKSOTs) are increasing in the United States with improving long-term allograft and patient survival. CKD is prevalent in patients with NKSOT and is associated with increased morbidity and mortality especially in those who progress to end-stage kidney disease. Calcineurin inhibitor nephrotoxicity is a main contributor to CKD after NKSOT, but other factors in the pretransplant, peritransplant, and post-transplant period can predispose to progressive kidney dysfunction. The management of CKD after NKSOT generally follows society guidelines for native kidney disease. Kidney-protective and calcineurin inhibitor-sparing immunosuppression has been explored in this population and warrants a discussion with transplant teams. Kidney transplantation in NKSOT recipients remains the kidney replacement therapy of choice for suitable candidates, as it provides a survival benefit over remaining on dialysis.
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6
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Belatacept Conversion in Kidney After Liver Transplantation. Transplant Direct 2021; 7:e780. [PMID: 34712780 PMCID: PMC8547931 DOI: 10.1097/txd.0000000000001229] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/16/2021] [Accepted: 08/18/2021] [Indexed: 12/01/2022] Open
Abstract
Background. Costimulatory blockade with belatacept has demonstrated long-term benefits in renal transplantation, but de novo use in liver transplant recipients has resulted in increased rejection, graft loss, and death. However, belatacept conversion as a calcineurin inhibitor (CNI) avoidance strategy has not been studied and may be of benefit in liver transplantation where CNI-induced renal dysfunction and toxicity are barriers to improved outcomes. Methods. Using clinical data extracted from our institutional medical record, we report on 8 patients who underwent kidney after liver transplantation and were treated with belatacept-based immunosuppression and transient CNI therapy. Results. All patients tolerated belatacept therapy without any patient deaths or graft losses. No episodes of rejection, de novo donor-specific antibody formation, or major systemic infections were observed, and all patients demonstrated preserved liver and excellent renal allograft function. Patients received belatacept for a median duration of 13.2 mo, and at a median follow-up of 15.9 mo post–kidney transplant, 6 of 8 patients continued on belatacept with 3 completely off and 3 poised to transition off CNI. Conclusions. These findings are the first evidence that in liver transplant recipients requiring subsequent kidney transplantation, belatacept-based therapy can potentially facilitate CNI-free maintenance immunosuppression. This supports the possibility of belatacept conversion in stand-alone liver transplant recipients as a viable method of CNI avoidance.
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7
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Ding M, He Y, Zhang S, Guo W. Recent Advances in Costimulatory Blockade to Induce Immune Tolerance in Liver Transplantation. Front Immunol 2021; 12:537079. [PMID: 33732228 PMCID: PMC7959747 DOI: 10.3389/fimmu.2021.537079] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Accepted: 01/12/2021] [Indexed: 01/25/2023] Open
Abstract
Liver transplantation is an effective therapy for end-stage liver disease. However, most postoperative patients must take immunosuppressive drugs to prevent organ rejection. Interestingly, some transplant recipients have normal liver function and do not experience organ rejection after the withdrawal of immunosuppressive agents. This phenomenon, called immune tolerance, is the ultimate goal in clinical transplantation. Costimulatory molecules play important roles in T cell-mediated immune responses and the maintenance of T cell tolerance. Blocking costimulatory pathways can alter T cell responses and prolong graft survival. Better understanding of the roles of costimulatory molecules has facilitated the use of costimulatory blockade to effectively induce immune tolerance in animal transplantation models. In this article, we review the state of the art in costimulatory pathway blockade for the induction of immune tolerance in transplantation and its potential application prospects for liver transplantation.
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Affiliation(s)
- Mingjie Ding
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China.,Zhengzhou Key Laboratory of Hepatobiliary & Pancreatic Diseases and Organ Transplantation Medicine, Zhengzhou, China
| | - Yuting He
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China
| | - Shuijun Zhang
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China.,Zhengzhou Key Laboratory of Hepatobiliary & Pancreatic Diseases and Organ Transplantation Medicine, Zhengzhou, China
| | - Wenzhi Guo
- Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Open and Key Laboratory of Hepatobiliary & Pancreatic Surgery and Digestive Organ Transplantation at Henan Universities, Zhengzhou, China.,Zhengzhou Key Laboratory of Hepatobiliary & Pancreatic Diseases and Organ Transplantation Medicine, Zhengzhou, China
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8
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Lang K, Kane C, VanWagner LB. Belatacept as salvage maintenance immunosuppression in a liver transplant recipient. TRANSPLANTATION REPORTS 2020. [DOI: 10.1016/j.tpr.2020.100070] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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9
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A potential drug in the armamentarium of post-cardiac transplantation immunosuppression: belatacept. Indian J Thorac Cardiovasc Surg 2020; 36:625-628. [PMID: 33100623 DOI: 10.1007/s12055-020-00991-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 06/12/2020] [Accepted: 06/19/2020] [Indexed: 10/23/2022] Open
Abstract
Undeterred by all the advancement in the field of cardiac transplantation, heart transplant rejection remained its mammoth quandary. Management of heart transplant recipients has drastically improved with current regimens of immunosuppressive drugs. The adverse effects of calcineurin inhibitors are lacking with the use of belatacept, which is a costimulation inhibitor that interferes with the interaction between CD28 on T cells and the B7 ligands on antigen-presenting cells. It was originally approved for use in renal transplant recipients but it has shown promising results in heart transplant recipients.
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10
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Jorgenson MR, Descourouez JL, Brady BL, Bowman L, Hammad S, Kaiser TE, Laub MR, Melaragno JI, Park JM, Chandran MM. Alternatives to immediate release tacrolimus in solid organ transplant recipients: When the gold standard is in short supply. Clin Transplant 2020; 34:e13903. [DOI: 10.1111/ctr.13903] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 04/25/2020] [Accepted: 05/07/2020] [Indexed: 12/28/2022]
Affiliation(s)
| | | | - Bethany L. Brady
- Pharmacy Department Indiana University Health University Hospital Indianapolis IN USA
| | - Lyndsey Bowman
- Department of Pharmacy Tampa General Hospital Tampa FL USA
| | - Sara Hammad
- Department of Pharmacy University of Maryland Medical Center Baltimore MD USA
| | - Tiffany E. Kaiser
- Department of Pharmacy University of Cincinnati Medical Center Cincinnati OH USA
| | - Melissa R. Laub
- Department of Pharmacy Augusta University Medical Center Augusta GA USA
| | | | - Jeong M. Park
- Department of Clinical Pharmacy University of Michigan College of Pharmacy Ann Arbor MI USA
| | - Mary M. Chandran
- Department of Pharmacy Children's Hospital of Colorado Aurora CO USA
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11
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Cheng CH, Lee CF, Oh BC, Furtmüller GJ, Patel CH, Brandacher G, Powell JD. Targeting Metabolism as a Platform for Inducing Allograft Tolerance in the Absence of Long-Term Immunosuppression. Front Immunol 2020; 11:572. [PMID: 32328063 PMCID: PMC7161684 DOI: 10.3389/fimmu.2020.00572] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Accepted: 03/12/2020] [Indexed: 12/14/2022] Open
Abstract
Transplant tolerance in the absence of long-term immunosuppression has been an elusive goal for solid organ transplantation. Recently, it has become clear that metabolic reprogramming plays a critical role in promoting T cell activation, differentiation, and function. Targeting metabolism can preferentially inhibit T cell effector generation while simultaneously promoting the generation of T regulatory cells. We hypothesized that costimulatory blockade with CTLA4Ig in combination with targeting T cell metabolism might provide a novel platform to promote the induction of transplant tolerance.
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Affiliation(s)
- Chih-Hsien Cheng
- Sidney∼Kimmel Comprehensive Cancer Research Center, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, United States.,Bloomberg∼Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD, United States.,Department of Liver and Transplantation Surgery, Chang-Gung Memorial Hospital, Chang-Gung Transplantation Institute, Chang-Gung University College of Medicine, Taoyuan, Taiwan
| | - Chen-Fang Lee
- Sidney∼Kimmel Comprehensive Cancer Research Center, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, United States.,Bloomberg∼Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD, United States.,Department of Liver and Transplantation Surgery, Chang-Gung Memorial Hospital, Chang-Gung Transplantation Institute, Chang-Gung University College of Medicine, Taoyuan, Taiwan
| | - Byoung Chol Oh
- Vascularized Composite Allotransplantation Laboratory, Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Georg J Furtmüller
- Vascularized Composite Allotransplantation Laboratory, Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Chirag H Patel
- Sidney∼Kimmel Comprehensive Cancer Research Center, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, United States.,Bloomberg∼Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Gerald Brandacher
- Vascularized Composite Allotransplantation Laboratory, Department of Plastic and Reconstructive Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, United States
| | - Jonathan D Powell
- Sidney∼Kimmel Comprehensive Cancer Research Center, Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD, United States.,Bloomberg∼Kimmel Institute for Cancer Immunotherapy, Johns Hopkins University School of Medicine, Baltimore, MD, United States
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12
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De Novo Belatacept in a Kidney-After-Heart Transplant Recipient. Transplant Direct 2020; 6:e515. [PMID: 32047843 PMCID: PMC6964935 DOI: 10.1097/txd.0000000000000967] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Revised: 11/04/2019] [Accepted: 11/08/2019] [Indexed: 11/26/2022] Open
Abstract
Renal injury almost always accompanies the multisystem organ failure that precedes cardiac transplantation and renal function is further compromised by the nephrotoxicity of calcineurin inhibitors posttransplant. Renal dysfunction in turn causes significant morbidity and mortality. The development of belatacept was motivated by need for an alternative to calcineurin-based immunosuppression, particularly in renal transplantation where the nephrotoxicity of calcineurin inhibitors reduce graft longevity and adverse cardiovascular effects of calcineurin inhibitors increase overall mortality. In 2011, the FDA approved belatacept for use in renal transplantation. Seven-year data from the multicenter randomized phase III BENEFIT trial, which compared belatacept with cyclosporine in renal transplant recipients, show belatacept therapy offers both improved renal function and 43% risk reduction for the combined endpoint of graft loss and death. At present, belatacept use is predominantly confined to renal transplant recipients; however, reports of belatacept use in other transplant settings are emerging. Here, we describe successful long-term use of belatacept in a kidney-after-heart transplant recipient and review use of belatacept in cardiothoracic and other nonrenal transplant settings.
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13
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Launay M, Guitard J, Dorent R, Prevot Y, Prion F, Beaumont L, Kably B, Lecuyer L, Billaud EM, Guillemain R. Belatacept-based immunosuppression: A calcineurin inhibitor-sparing regimen in heart transplant recipients. Am J Transplant 2020; 20:553-563. [PMID: 31452337 DOI: 10.1111/ajt.15584] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Revised: 08/12/2019] [Accepted: 08/13/2019] [Indexed: 01/25/2023]
Abstract
Belatacept (BTC) is indicated for prophylaxis of graft rejection in adults receiving a renal transplant (Tx). This retrospective observational study (three centers) included all heart transplant recipients receiving BTC between January 2014 and October 2018. Forty EBV+ patients mean GFR 35 ± 20 mL/min/m2 were identified, among whom belatacept was initiated during the first 3 months after transplantation in 12 patients, and later in 28 patients. Several patients were multiorgan transplant recipients. Study outcomes were GFR, safety, and changes in immunosuppressive therapy. The main reason for switching to BTC was to preserve renal function, resulting in discontinuation of CNI and changes in immunosuppressive therapy in 76% of cases. At study closeout, 24/40 patients were still on BTC therapy. GFR was improved (+59%, P = .0002*) within 1 month, particularly in the early group. More episodes of rejection were observed among "late" patients (1 death). Sixteen treatment discontinuations were recorded: GFR recovery (n = 4), DSA no longer detectable (n = 1), compliance issues (n = 3), poor venous access (n = 2), multiple infections (n = 1), 1 death (fungal lung infection), and treatment failure (n = 4). Median follow-up was 24 months. Four patients developed de novo DSA (MFI<1500). BTC is an effective alternative immunosuppressive for postoperative transient kidney failure, stabilizing delayed renal function, with acceptable safety profile under careful monitoring.
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Affiliation(s)
- Manon Launay
- Pharmacology and Toxicology Laboratory, Georges Pompidou European Hospital - APHP, Paris, France.,Paris-Descartes University, Paris, France
| | - Joelle Guitard
- Department of Nephrology, Dialysis and Organ Transplantation, CHU Rangueil, Toulouse, France
| | - Richard Dorent
- Department of Cardiac Surgery, AP-HP, Bichat-Claude Bernard Hospital, Paris, France
| | - Yoann Prevot
- Heart and Lung Transplantation, Georges Pompidou European Hospital - APHP, Paris, France
| | - Florent Prion
- Department of Cardiac Surgery, AP-HP, Bichat-Claude Bernard Hospital, Paris, France
| | - Laurence Beaumont
- Pulmonology, Adult Cystic Fibrosis Center and Lung Transplantation Department, Foch Hospital, Suresnes, France
| | - Benjamin Kably
- Pharmacology and Toxicology Laboratory, Georges Pompidou European Hospital - APHP, Paris, France
| | - Lucien Lecuyer
- Heart and Lung Transplantation, Georges Pompidou European Hospital - APHP, Paris, France
| | - Eliane M Billaud
- Pharmacology and Toxicology Laboratory, Georges Pompidou European Hospital - APHP, Paris, France.,Paris-Descartes University, Paris, France
| | - Romain Guillemain
- Heart and Lung Transplantation, Georges Pompidou European Hospital - APHP, Paris, France
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14
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Belatacept in Solid Organ Transplant: Review of Current Literature Across Transplant Types. Transplantation 2019; 102:1440-1452. [PMID: 29787522 DOI: 10.1097/tp.0000000000002291] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Calcineurin inhibitors (CNIs) have been the backbone immunosuppressant for solid organ transplant recipients for decades. Long-term use of CNIs unfortunately is associated with multiple toxicities, with the biggest concern being CNI-induced nephrotoxicity. Belatacept is a novel agent approved for maintenance immunosuppression in renal transplant recipients. In the kidney transplant literature, it has shown promise as being an alternative agent by preserving renal function and having a minimal adverse effect profile. There are emerging studies of its use in other organ groups, particularly liver transplantation, as well as using with other alternative immunosuppressive strategies. The purpose of this review is to analyze the current literature of belatacept use in solid organ transplantation and discuss its use in current practice.
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15
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Schwarz C, Mahr B, Muckenhuber M, Wekerle T. Belatacept/CTLA4Ig: an update and critical appraisal of preclinical and clinical results. Expert Rev Clin Immunol 2018; 14:583-592. [PMID: 29874474 DOI: 10.1080/1744666x.2018.1485489] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
INTRODUCTION The B7/CD28/CTLA4 signaling cascade is the most thoroughly studied costimulatory pathway and blockade with CTLA4Ig (abatacept) or its derivative belatacept has emerged as a valuable option for pharmacologic immune modulation. Several clinical studies have ultimately led to the approval of belatacept for immunosuppression in kidney transplant recipients. Areas covered: This review will discuss the immunological background of costimulation blockade and recent preclinical data and clinical results of CTLA4Ig/belatacept. Expert commentary: The development of belatacept is a major advance in clinical transplantation. However, in spite of promising results in preclinical and clinical trials, clinical use remains limited at present, in part due to increased rates of acute rejection. Recent efforts showing encouraging progress in refining such protocols might be a step toward harnessing the full potential of costimulation blockade-based immunosuppression.
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Affiliation(s)
- Christoph Schwarz
- a Division of General Surgery, Department of Surgery , Medical University of Vienna , Vienna , Austria.,b Section of Transplantation Immunology, Department of Surgery , Medical University of Vienna , Vienna , Austria
| | - Benedikt Mahr
- b Section of Transplantation Immunology, Department of Surgery , Medical University of Vienna , Vienna , Austria
| | - Moritz Muckenhuber
- b Section of Transplantation Immunology, Department of Surgery , Medical University of Vienna , Vienna , Austria
| | - Thomas Wekerle
- b Section of Transplantation Immunology, Department of Surgery , Medical University of Vienna , Vienna , Austria
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16
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Cañete JD, Hernández MV, Sanmartí R. Safety profile of biological therapies for treating rheumatoid arthritis. Expert Opin Biol Ther 2017; 17:1089-1103. [DOI: 10.1080/14712598.2017.1346078] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Juan D. Cañete
- Arthritis Unit, Rheumatology Department, Hospital Clinic and IDIBAPS, Barcelona, Spain
| | - Ma Victoria Hernández
- Arthritis Unit, Rheumatology Department, Hospital Clinic and IDIBAPS, Barcelona, Spain
| | - Raimon Sanmartí
- Arthritis Unit, Rheumatology Department, Hospital Clinic and IDIBAPS, Barcelona, Spain
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17
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Kumar D, LeCorchick S, Gupta G. Belatacept As an Alternative to Calcineurin Inhibitors in Patients with Solid Organ Transplants. Front Med (Lausanne) 2017; 4:60. [PMID: 28580358 PMCID: PMC5437176 DOI: 10.3389/fmed.2017.00060] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Accepted: 05/01/2017] [Indexed: 12/28/2022] Open
Abstract
The goal of immunosuppression in transplantation has shifted to improving long-term outcomes, reducing drug-induced toxicities while preserving the already excellent short-term outcomes. Long-term gains in solid organ transplantation have been limited at least partly due to the nephrotoxicity and metabolic side effects of calcineurin inhibitors (CNIs). The alloimmune response requires activation of the costimulatory pathway for T cell proliferation and amplification. Belatacept is a molecule that selectively blocks T cell costimulation. In June 2011, the U.S. Food and Drug Administration approved it for maintenance immunosuppression in kidney transplantation based on two open-label, randomized, phase III trials. Since its introduction, belatacept has shown promise in both short- and long-term renal transplant outcomes in several other trials. It exhibits a superior side effect profile compared to CNIs with a comparable efficacy. Across all solid organ transplants, the burden of chronic kidney disease, its associated cardiovascular morbidity, mortality, and inferior patient/allograft survival is a well-documented problem. In this review, we aim to discuss the evidence behind the use of belatacept in solid organ transplants as an effective alternative to CNIs for renal rescue in patients with acute and/or chronic kidney injury.
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Affiliation(s)
- Dhiren Kumar
- Division of Nephrology, Virginia Commonwealth University, Richmond, VA, USA
| | - Spencer LeCorchick
- Division of Transplant Surgery, Virginia Commonwealth University, Richmond, VA, USA
| | - Gaurav Gupta
- Division of Nephrology, Virginia Commonwealth University, Richmond, VA, USA
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18
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Abstract
After transplantation of nonrenal solid organs, an acute decline in kidney function develops in the majority of patients. In addition, a significant number of nonrenal solid organ transplant recipients develop chronic kidney disease, and some develop end-stage renal disease, requiring renal replacement therapy. The incidence varies depending on the transplanted organ. Acute kidney injury after nonrenal solid organ transplantation is associated with prolonged length of stay, cost, increased risk of death, de novo chronic kidney disease, and end-stage renal disease. This overview focuses on the risk factors for posttransplant acute kidney injury after liver and heart transplantation, integrating discussion of proteinuria and chronic kidney disease with emphasis on pathogenesis, histopathology, and management including the use of mechanistic target of rapamycin inhibition and costimulatory blockade.
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Affiliation(s)
- Ana P Rossi
- 1 Division of Nephrology and Transplantation, Maine Medical Center, Portland, ME
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19
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Timofte I, Terrin M, Barr E, Sanchez P, Kim J, Reed R, Britt E, Ravichandran B, Rajagopal K, Griffith B, Pham S, Pierson RN, Iacono A. Belatacept for renal rescue in lung transplant patients. Transpl Int 2016; 29:453-63. [PMID: 26678245 DOI: 10.1111/tri.12731] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2015] [Revised: 08/19/2015] [Accepted: 12/09/2015] [Indexed: 11/28/2022]
Abstract
Renal failure causes morbidity and mortality after lung transplantation and is aggravated by exposure to nephrotoxic immunosuppressant (IS) drugs. We report an off-label experience using belatacept for lung transplant recipients with severe renal insufficiency to reduce nephrotoxic IS exposure. We analyzed data retrospectively from a consecutive series of lung transplant patients with renal insufficiency in whom belatacept treatment was initiated between June 2012 and June 2014 at the University of Maryland Medical Center. Eight patients received belatacept because of acute or chronic renal insufficiency (median) GFR 24 (IQR 18-26). Glomerular filtration rate (GFR) remained stable in two patients and increased in five. One patient with established renal and respiratory failure received only the induction dose of belatacept and died 4 months later of respiratory and multisystem organ failure. Calcineurin inhibitor or sirolimus exposure was safely withheld or reduced without moderate or severe acute rejection during ongoing belatacept in the other seven patients. FEV1 remained stable over the 6-month study interval. Belatacept use appears to permit safe transient reduction in conventional immunosuppressive therapy and was associated with stable or improved renal function in a small retrospective series of lung transplant recipients with acute or chronic renal insufficiency.
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Affiliation(s)
- Irina Timofte
- Division of Pulmonary and Critical Care, Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Michael Terrin
- Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Erik Barr
- Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Pablo Sanchez
- Division of Cardiac Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD, USA
| | - June Kim
- Division of Pulmonary and Critical Care, Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Robert Reed
- Division of Pulmonary and Critical Care, Department of Medicine, VA Maryland Health Care System, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Edward Britt
- Division of Pulmonary and Critical Care, Department of Medicine, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Bharath Ravichandran
- Department of Pharmacy, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Keshava Rajagopal
- Center for Advanced Heart Failure, Department of Cardiothoracic and Vascular Surgery, University of Texas-Huston, TX, USA
| | - Bartley Griffith
- Division of Cardiac Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Si Pham
- Division of Cardiac Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Richard N Pierson
- Division of Cardiac Surgery, Department of Surgery, VA Maryland Health Care System, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Aldo Iacono
- Departments of Medicine and Surgery, R Adams Cowley Shock Trauma Center, University of Maryland School of Medicine, Baltimore, MD, USA
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20
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Thomas B, Weir MR. The Evaluation and Therapeutic Management of Hypertension in the Transplant Patient. Curr Cardiol Rep 2015; 17:95. [DOI: 10.1007/s11886-015-0647-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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21
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Luxon BA. Potential catalysts in therapeutics. Liver Transpl 2014; 20 Suppl 2:S22-31. [PMID: 25164576 DOI: 10.1002/lt.23971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2014] [Accepted: 07/30/2014] [Indexed: 01/12/2023]
Abstract
After years of expecting new advances in immunosuppression, we have not seen a newly developed drug in the past decade. Recent efforts have been centered on minimizing the known side effects of steroids and CNI. It is unlikely that a new CNI will be developed; however, extended-release tacrolimus is available. Most clinical research trials are designed to determine when and how to withdraw steroids or CNI, either substituting mTOR inhibitors or withdrawing an agent completely. As with CNI, there is little evidence that new mTOR inhibitors are in the “publicly viewable” pharmaceutical pipeline. New antibodies that block costimulatory pathways currently have been approved or are being studied in both kidney and liver transplantation (Fig. 14). Most studies are initially performed with other diseases requiring immune modulation such as RA or psoriasis psoriasis. Other blocking antibodies are being studied in kidney transplantation. It is unlikely that these newer agents will be generally available in the next 2 to 3 years. It seems likely that they may find specialized use in specific populations of patients (HCC or HCV infection) for whom the risk of side effects is adequately balanced by the beneficial effects of immunosuppression and prevention of infection or cancer progression.
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Affiliation(s)
- Bruce A Luxon
- Division of Gastroenterology-Hepatology, University of Iowa, Iowa City, IA
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23
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Knechtle SJ, Adams AB. Belatacept: is there BENEFIT for liver transplantation too? Am J Transplant 2014; 14:1717-8. [PMID: 25041120 DOI: 10.1111/ajt.12806] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2014] [Revised: 04/17/2014] [Accepted: 04/18/2014] [Indexed: 01/25/2023]
Abstract
The results of the multicenter belatacept liver transplant trial disappoint with respect to safety and efficacy, and new approaches will be required before this agent plays a role in liver transplant immunosuppression. See article by Klintmalm et al on page 1817.
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24
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Sampaio MS, Martin P, Bunnapradist S. Renal dysfunction in end-stage liver disease and post-liver transplant. Clin Liver Dis 2014; 18:543-60. [PMID: 25017075 DOI: 10.1016/j.cld.2014.05.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Renal dysfunction is a frequent complication in patients with end-stage liver disease awaiting orthotopic liver transplantation and in the post-liver transplant period. Although the stereotypical form of renal dysfunction is the hepatorenal syndrome, other causes of acute kidney injury in this population include prerenal azotemia and acute tubular necrosis. Renal injury in a patient with cirrhosis is associated with a poor prognosis.
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Affiliation(s)
- Marcelo S Sampaio
- Division of Nephrology, Department of Medicine, Kidney and Pancreas Transplant Program, David Geffen School of Medicine at UCLA, 1015 Gayley Avenue, Suite 220, Los Angeles, CA 90024, USA
| | - Paul Martin
- Division of Hepatology, Miller School of Medicine, University of Miami, 1500 NW 12 Avenue, Jackson Medical Tower E-1101, Miami, FL 33136, USA
| | - Suphamai Bunnapradist
- Division of Nephrology, Department of Medicine, Kidney and Pancreas Transplant Program, David Geffen School of Medicine at UCLA, 1015 Gayley Avenue, Suite 220, Los Angeles, CA 90024, USA.
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