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Teszak T, Assabiny A, Kiraly A, Tarjanyi Z, Parazs N, Szakal-Toth Z, Hartyanszky I, Szabolcs Z, Racz K, Reti M, Merkely B, Sax B. Extracorporeal photopheresis in the treatment of cardiac allograft rejection: A single-centre experience. Transpl Immunol 2023; 79:101853. [PMID: 37196865 DOI: 10.1016/j.trim.2023.101853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 05/11/2023] [Accepted: 05/13/2023] [Indexed: 05/19/2023]
Abstract
Despite novel immunosuppressive (IS) protocols, adverse effects of IS drugs continue to have notable negative impact on patient and cardiac allograft survival after heart transplantation (HTx). Therefore, IS regimens with less toxic side effects are sorely needed. We aimed to evaluate the efficacy of extracorporeal photopheresis (ECP) in combination with tacrolimus-based maintenance IS therapy in the treatment of allograft rejection in adult HTx recipients. Indications for ECP included acute moderate-to-severe or persistent mild cellular rejection, or mixed rejection. Twenty-two patients underwent a median of 22(2-44) ECP treatments after HTx. Median duration of ECP course was 173.5(2-466) days. No relevant adverse effects of ECP were noted. Reduction of methylprednisolone doses was safe throughout the ECP course. ECP, used in conjunction with pharmacological anti-rejection therapy, had a successful reversal of cardiac allograft rejection, decreased the rates of subsequential rejection episodes and normalized the allograft function in patients completing the ECP course. Short- and long-term survivals were excellent (91% at 1 and 5 years post-ECP) and comparable to International Society for Heart and Lung Transplantation registry data on HTx recipient overall survival. In conclusion, ECP can be safely used for the treatment and prevention of cardiac allograft rejection in conjunction with traditional IS regimen.
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Affiliation(s)
- Timea Teszak
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary.
| | - Alexandra Assabiny
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Akos Kiraly
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Zoltan Tarjanyi
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Nora Parazs
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Zsofia Szakal-Toth
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Istvan Hartyanszky
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Zoltan Szabolcs
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Kristof Racz
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Marienn Reti
- Department of Apheresis, National Institute for Haematology and Infectious Diseases, 5-7 Albert Florian Road, Budapest, 1097 - Hungary
| | - Bela Merkely
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
| | - Balazs Sax
- Heart and Vascular Centre, Semmelweis University, 68 Varosmajor Street, Budapest, 1122 - Hungary
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2
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Barten MJ, Sax B, Schopka S, Amarelli C, Epailly E, Natali B, Teszák T, Gökler J, Borchert K, Theil J, Ingram A, Zuckermann A. European multicenter study on the real-world use and clinical impact of extracorporeal photopheresis after heart transplantation. J Heart Lung Transplant 2023; 42:1131-1139. [PMID: 37037751 DOI: 10.1016/j.healun.2023.03.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 02/14/2023] [Accepted: 03/03/2023] [Indexed: 03/15/2023] Open
Abstract
BACKGROUND Aim of this study was to describe the real-world use of extracorporeal photopheresis (ECP) and assess its impact on clinical outcomes in the modern era of heart transplantation. METHODS Seven transplant centers from 5 European countries participated in this retrospective, observational, single-arm chart review study. All patients received ECP after heart transplantation in 2015 or later. Data were extracted from medical records between November 2020 and December 2021. RESULTS Overall, 105 patients were enrolled and followed for an average of 2 years after initiation of ECP. Reasons to start ECP were acute cellular rejection (35.2%), rejection prevention (32.4%), mixed rejection (18.1%), and antibody-mediated rejection (14.3%). Rejection ISHLT grades improved from start to end of ECP treatment in 92% of patients treated with ECP for rejection. Of patients who started ECP to prevent rejection, 88% remained free from any rejection despite a reduction of calcineurin inhibitors. Overall survival was 95%, and no deaths were related to ECP. Safety events occurred in 18 patients, of which 13 experienced complications with venous access. CONCLUSIONS This study, the largest European ECP study in heart transplantation, demonstrates that ECP can effectively be used to treat different rejection types and to prevent rejection in the modern era of immunosuppression. Patients with rejections who have received ECP have shown high response as measured by histological improvements in ISHLT classification. A high percentage of patients in the prevention group remained free from rejection despite reduction in immunosuppression, in particular calcineurin inhibitors.
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Affiliation(s)
- Markus J Barten
- Department of Cardiovascular Surgery, University Heart and Vascular Center Hamburg, Hamburg, Germany.
| | - Balázs Sax
- Heart and Vascular Center, Semmelweis University Budapest, Budapest, Hungary
| | - Simon Schopka
- Department of Cardiothoracic Surgery, University Medical Center Regensburg, Regensburg, Germany
| | - Cristiano Amarelli
- Department of Cardiovascular Surgery and Transplant, Azienda dei Colli, Monaldi Hospital, Naples, Italy
| | - Eric Epailly
- Department of Cardiovascular Surgery, University Hospital of Strasbourg, Strasbourg, France
| | - Benedetta Natali
- Department of Cardiac Surgery, Siena University Hospital, Siena, Italy
| | - Tímea Teszák
- Heart and Vascular Center, Semmelweis University Budapest, Budapest, Hungary
| | - Johannes Gökler
- Department of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
| | | | | | - Andy Ingram
- Mallinckrodt Pharmaceuticals, Staines-Upon-Thames, UK
| | - Andreas Zuckermann
- Department of Cardiac Surgery, Medical University of Vienna, Vienna, Austria
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3
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Xipell M, Molina-Andújar A, Cid J, Piñeiro GJ, Montagud-Marrahi E, Cofan F, Oppenheimer F, Rovira J, Diekmann F, Lozano M. Immunogenic and immunotolerogenic effects of extracorporeal photopheresis in high immunological risk kidney recipients. A single center case series. J Clin Apher 2021; 37:197-205. [PMID: 34936110 DOI: 10.1002/jca.21958] [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: 10/11/2021] [Revised: 11/25/2021] [Accepted: 12/10/2021] [Indexed: 11/09/2022]
Abstract
The immunomodulatory effects of extracorporeal photopheresis (ECP) have been used for the treatment of T-cell mediated disorders, such as rejection in organ transplantation. Currently, it is an established therapy for heart and lung rejection, but not for kidney transplantation (KT), where experience is limited. In addition, some data suggest that ECP could generate an immune response against infections, thus being an alternative for the treatment of rejection in case of active or high-risk of infection. In the present study, we analyze four cases of use of ECP as concomitant therapy in patients with KT and high risk of opportunistic infections due to the high burden of immunosuppression throughout their renal diseases. Two patients had concomitant viral infection (cytomegalovirus and BK virus, respectively) and three patients were on treatment for graft rejection. In the two patients with active viral infection, the infection was successfully controlled during ECP treatment. In all cases, ECP has been shown to be a safe procedure, without complications.
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Affiliation(s)
- Marc Xipell
- Nephrology and Renal Transplantation Department, Hospital Clínic de Barcelona, Barcelona, Spain.,Laboratori Experimental de Nefrologia I Trasplantament, Institut d'Investigacions Biomèdiques August Pi I Sunyer, Barcelona, Spain
| | - Alícia Molina-Andújar
- Nephrology and Renal Transplantation Department, Hospital Clínic de Barcelona, Barcelona, Spain.,Laboratori Experimental de Nefrologia I Trasplantament, Institut d'Investigacions Biomèdiques August Pi I Sunyer, Barcelona, Spain
| | - Joan Cid
- Apheresis Unit, Department of Hemotherapy and Hemostasis, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Gastón J Piñeiro
- Nephrology and Renal Transplantation Department, Hospital Clínic de Barcelona, Barcelona, Spain.,Laboratori Experimental de Nefrologia I Trasplantament, Institut d'Investigacions Biomèdiques August Pi I Sunyer, Barcelona, Spain
| | - Enrique Montagud-Marrahi
- Nephrology and Renal Transplantation Department, Hospital Clínic de Barcelona, Barcelona, Spain.,Laboratori Experimental de Nefrologia I Trasplantament, Institut d'Investigacions Biomèdiques August Pi I Sunyer, Barcelona, Spain
| | - Frederic Cofan
- Nephrology and Renal Transplantation Department, Hospital Clínic de Barcelona, Barcelona, Spain
| | - Frederic Oppenheimer
- Nephrology and Renal Transplantation Department, Hospital Clínic de Barcelona, Barcelona, Spain
| | - Jordi Rovira
- Laboratori Experimental de Nefrologia I Trasplantament, Institut d'Investigacions Biomèdiques August Pi I Sunyer, Barcelona, Spain.,Red de Investigación Renal (REDINREN), Instituto de Salud Carlos III, Madrid, Spain
| | - Fritz Diekmann
- Nephrology and Renal Transplantation Department, Hospital Clínic de Barcelona, Barcelona, Spain.,Laboratori Experimental de Nefrologia I Trasplantament, Institut d'Investigacions Biomèdiques August Pi I Sunyer, Barcelona, Spain.,Red de Investigación Renal (REDINREN), Instituto de Salud Carlos III, Madrid, Spain
| | - Miquel Lozano
- Apheresis Unit, Department of Hemotherapy and Hemostasis, Hospital Clinic de Barcelona, Barcelona, Spain
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4
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Slomovich S, Bell J, Clerkin KJ, Habal MV, Griffin JM, Raikhelkar JK, Fried JA, Vossoughi SR, Finnigan K, Latif F, Farr MA, Sayer GT, Uriel N. Extracorporeal photopheresis and its role in heart transplant rejection: prophylaxis and treatment. Clin Transplant 2021; 35:e14333. [PMID: 33914369 DOI: 10.1111/ctr.14333] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 04/13/2021] [Accepted: 04/15/2021] [Indexed: 01/30/2023]
Abstract
Heart transplantation is the gold standard therapeutic option for select patients with end-stage heart failure. Unfortunately, successful long-term outcomes of heart transplantation can be hindered by immune-mediated rejection of the cardiac allograft, specifically acute cellular rejection, antibody-mediated rejection, and cardiac allograft vasculopathy. Extracorporeal photopheresis is a cellular immunotherapy that involves the collection and treatment of white blood cells contained in the buffy coat with a photoactive psoralen compound, 8-methoxy psoralen, and subsequent irradiation with ultraviolet A light. This process is thought to cause DNA and RNA crosslinking, ultimately leading to cell destruction. The true mechanism of therapeutic action remains unknown. In the last three decades, extracorporeal photopheresis has shown promising results and is indicated for a variety of conditions. The American Society for Apheresis currently recommends the use of extracorporeal photopheresis for the treatment of cutaneous T-cell lymphoma, scleroderma, psoriasis, pemphigus vulgaris, atopic dermatitis, graft-versus-host disease, Crohn's disease, nephrogenic systemic fibrosis, and solid organ rejection in heart, lung, and liver transplantation. In this review, we aim to explore the proposed effects of extracorporeal photopheresis and to summarize published data on its use as a prophylactic and therapy in heart transplant rejection.
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Affiliation(s)
- Sharon Slomovich
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Jennifer Bell
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Kevin J Clerkin
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Marlena V Habal
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Jan M Griffin
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Jayant K Raikhelkar
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Justin A Fried
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Sarah R Vossoughi
- Department of Pathology & Cell Biology, Columbia University, New York, NY, USA
| | - Katie Finnigan
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Farhana Latif
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Maryjane A Farr
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Gabriel T Sayer
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
| | - Nir Uriel
- Division of Cardiology, Department of Medicine, Columbia University, New York, NY, USA
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5
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Padmanabhan A, Connelly-Smith L, Aqui N, Balogun RA, Klingel R, Meyer E, Pham HP, Schneiderman J, Witt V, Wu Y, Zantek ND, Dunbar NM, Schwartz GEJ. Guidelines on the Use of Therapeutic Apheresis in Clinical Practice - Evidence-Based Approach from the Writing Committee of the American Society for Apheresis: The Eighth Special Issue. J Clin Apher 2019; 34:171-354. [PMID: 31180581 DOI: 10.1002/jca.21705] [Citation(s) in RCA: 747] [Impact Index Per Article: 149.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The American Society for Apheresis (ASFA) Journal of Clinical Apheresis (JCA) Special Issue Writing Committee is charged with reviewing, updating and categorizing indications for the evidence-based use of therapeutic apheresis (TA) in human disease. Since the 2007 JCA Special Issue (Fourth Edition), the committee has incorporated systematic review and evidence-based approaches in the grading and categorization of apheresis indications. This Eighth Edition of the JCA Special Issue continues to maintain this methodology and rigor in order to make recommendations on the use of apheresis in a wide variety of diseases/conditions. The JCA Eighth Edition, like its predecessor, continues to apply the category and grading system definitions in fact sheets. The general layout and concept of a fact sheet that was introduced in the Fourth Edition, has largely been maintained in this edition. Each fact sheet succinctly summarizes the evidence for the use of TA in a specific disease entity or medical condition. The Eighth Edition comprises 84 fact sheets for relevant diseases and medical conditions, with 157 graded and categorized indications and/or TA modalities. The Eighth Edition of the JCA Special Issue seeks to continue to serve as a key resource that guides the utilization of TA in the treatment of human disease.
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Affiliation(s)
- Anand Padmanabhan
- Medical Sciences Institute & Blood Research Institute, Versiti & Department of Pathology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Laura Connelly-Smith
- Department of Medicine, Seattle Cancer Care Alliance & University of Washington, Seattle, Washington
| | - Nicole Aqui
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Rasheed A Balogun
- Department of Medicine, University of Virginia, Charlottesville, Virginia
| | - Reinhard Klingel
- Apheresis Research Institute, Cologne, Germany & First Department of Internal Medicine, University of Mainz, Mainz, Germany
| | - Erin Meyer
- Department of Hematology/Oncology/BMT/Pathology, Nationwide Children's Hospital, Columbus, Ohio
| | - Huy P Pham
- Department of Pathology, Keck School of Medicine of the University of Southern California, Los Angeles, California
| | - Jennifer Schneiderman
- Department of Pediatric Hematology/Oncology/Neuro-oncology/Stem Cell Transplant, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University, Chicago, Illinois
| | - Volker Witt
- Department for Pediatrics, St. Anna Kinderspital, Medical University of Vienna, Vienna, Austria
| | - Yanyun Wu
- Bloodworks NW & Department of Laboratory Medicine, University of Washington, Seattle, Washington, Yale University School of Medicine, New Haven, Connecticut
| | - Nicole D Zantek
- Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, Minnesota
| | - Nancy M Dunbar
- Department of Pathology and Laboratory Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
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6
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Dall'Amico R, Montini G, Murer L, Andreetta B, Zacchello G, Gambino A, Feltrin G, Caforio A, Tursi V, Livi U. Extracorporeal Photochemotherapy after Cardiac Transplantation: A New Therapeutic Approach to Allograft Rejection. Int J Artif Organs 2018. [DOI: 10.1177/039139880002300108] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Photopheresis (ECP) is a new immunomodulatory therapy in which recipient lymphocytes are treated extracorporeally with 8-methoxypsoralen and ultraviolet light. The treatment seems to induce an inhibition of both humoral and cellular rejection after transplantation. Objective Since recurrent rejection (RR) continues to be a severe complication after heart transplantation (HTx) and the immunosuppressive regimes used for the treatment are often associated with increased morbidity and mortality, we investigated whether ECP could have a beneficial effect on the number and severity of rejection episodes. Methods Eleven HTX recipients (5 M and 6 F, mean age 48.5 yrs) with RR were enrolled in the study. ECP was performed at weekly intervals during the 1st month, at 2 week intervals during the 2nd and 3rd month, and then monthly for another 3 months. Results The fraction of biopsies (EMB) with a grade 0/1A rejection increased during ECP from 46% to 72% while the EMB showing a 3A/3B rejection decreased from 42% to 18%. It is also noteworthy that out of the 78 EMB performed during ECP only one showed a 3B rejection in comparison with 13 out of 110 EMB in the pre-ECP period. Six rejection relapses were observed in a total follow-up of 60 months, two of them occurring during the tapering of oral steroid. Four relapses were reversed by ECP, one by IV steroids and the last by methotrexate after the failure of both IV steroids and ECP. The mean doses of immunosuppressive drugs resulted lower after 6 months of ECP: steroids were reduced from 13 to 8.25 mg/day, cyclosporine from 375 to 285 mg/day, azathioprine from 55 to 35 mg/day. Conclusions ECP is a well tolerated treatment. Its administration allows better RR control and significant reduction in immunosuppressive therapy. (Int J Artif Organs 2000; 23: 49–54)
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Affiliation(s)
| | | | | | | | | | - A. Gambino
- Institute of Cardiovascular Surgery, University of Padova, Padova - Italy
| | - G. Feltrin
- Institute of Cardiovascular Surgery, University of Padova, Padova - Italy
| | - A. Caforio
- Institute of Cardiovascular Surgery, University of Padova, Padova - Italy
| | - V. Tursi
- Institute of Cardiovascular Surgery, University of Padova, Padova - Italy
| | - U. Livi
- Institute of Cardiovascular Surgery, University of Padova, Padova - Italy
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7
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Schwartz J, Padmanabhan A, Aqui N, Balogun RA, Connelly-Smith L, Delaney M, Dunbar NM, Witt V, Wu Y, Shaz BH. Guidelines on the Use of Therapeutic Apheresis in Clinical Practice-Evidence-Based Approach from the Writing Committee of the American Society for Apheresis: The Seventh Special Issue. J Clin Apher 2017; 31:149-62. [PMID: 27322218 DOI: 10.1002/jca.21470] [Citation(s) in RCA: 276] [Impact Index Per Article: 39.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The American Society for Apheresis (ASFA) Journal of Clinical Apheresis (JCA) Special Issue Writing Committee is charged with reviewing, updating, and categorizing indications for the evidence-based use of therapeutic apheresis in human disease. Since the 2007 JCA Special Issue (Fourth Edition), the Committee has incorporated systematic review and evidence-based approaches in the grading and categorization of apheresis indications. This Seventh Edition of the JCA Special Issue continues to maintain this methodology and rigor to make recommendations on the use of apheresis in a wide variety of diseases/conditions. The JCA Seventh Edition, like its predecessor, has consistently applied the category and grading system definitions in the fact sheets. The general layout and concept of a fact sheet that was used since the fourth edition has largely been maintained in this edition. Each fact sheet succinctly summarizes the evidence for the use of therapeutic apheresis in a specific disease entity. The Seventh Edition discusses 87 fact sheets (14 new fact sheets since the Sixth Edition) for therapeutic apheresis diseases and medical conditions, with 179 indications, which are separately graded and categorized within the listed fact sheets. Several diseases that are Category IV which have been described in detail in previous editions and do not have significant new evidence since the last publication are summarized in a separate table. The Seventh Edition of the JCA Special Issue serves as a key resource that guides the utilization of therapeutic apheresis in the treatment of human disease. J. Clin. Apheresis 31:149-162, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Joseph Schwartz
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, New York
| | - Anand Padmanabhan
- Blood Center of Wisconsin, Department of Pathology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Nicole Aqui
- Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Rasheed A Balogun
- Division of Nephrology, University of Virginia, Charlottesville, Virginia
| | - Laura Connelly-Smith
- Department of Medicine, Seattle Cancer Care Alliance and University of Washington, Seattle, Washington
| | - Meghan Delaney
- Bloodworks Northwest, Department of Laboratory Medicine, University of Washington, Seattle, Washington
| | - Nancy M Dunbar
- Department of Pathology and Laboratory Medicine, Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
| | - Volker Witt
- Department for Pediatrics, St. Anna Kinderspital, Medical University of Vienna, Vienna, Austria
| | - Yanyun Wu
- Bloodworks Northwest, Department of Laboratory Medicine, Yale University School of Medicine, New Haven, Connecticut
| | - Beth H Shaz
- Department of Pathology and Cell Biology, Columbia University Medical Center, New York, New York.,New York Blood Center, Department of Pathology.,Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, Georgia
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8
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Affiliation(s)
- Todd L. Astor
- Division of Pulmonary and Critical Care Sciences, Lung Transplant Program, University of Colorado Health Sciences Center, Denver, Colorado, USA
| | - David Weill
- Division of Pulmonary and Critical Care Sciences, Lung Transplant Program, University of Colorado Health Sciences Center, Denver, Colorado, USA
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9
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Acute Disseminated Encephalomyelitis. J Clin Apher 2016; 31:163-202. [PMID: 27322219 DOI: 10.1002/jca.21474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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10
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Barten MJ, Dieterlen MT. Extracorporeal photopheresis after heart transplantation. Immunotherapy 2015; 6:927-44. [PMID: 25313571 DOI: 10.2217/imt.14.69] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
The addition of extracorporeal photopheresis (ECP) to a standard immunosuppressive drug therapy after heart transplantation in clinical studies has shown to be beneficial, for example, by reducing acute rejection, allograft vasculopathy or CMV infection. However, the protocols varied considerably, have a predetermined finite number of ECP treatments and adjuvant immunosuppressive regimens used in combination with ECP have differed significantly. Furthermore, there are scarce data to guide which patients should be treated with ECP and when or who would benefit further if ECP were to be continued long term to increase the safety by reducing immunosuppressive drug toxicities without losing efficacy. The knowledge of the tolerance-inducing effects of ECP-like upregulation of regulatory T cells and of dendritic cells may allow to develop a strategy to monitor immunomodulation effects of ECP to further identify ECP responders, the optimal individual ECP schedule and whether ECP therapy can replace or reduce immunosuppressive drug therapy.
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Affiliation(s)
- Markus J Barten
- University Heart Center Hamburg, Department of Cardiovascular Surgery, Hamburg, Germany
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11
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National Institutes of Health State of the Science Symposium in Therapeutic Apheresis: scientific opportunities in extracorporeal photopheresis. Transfus Med Rev 2014; 29:62-70. [PMID: 25459074 DOI: 10.1016/j.tmrv.2014.09.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2014] [Revised: 09/28/2014] [Accepted: 09/30/2014] [Indexed: 12/20/2022]
Abstract
The clinical use of extracorporeal photopheresis (ECP) for accepted indications such as graft-versus-host disease, transplant rejection, and cutaneous T-cell lymphoma continues to increase. Expanded applications for ECP, such as the treatment of select autoimmune diseases, are being explored. Extracorporeal photopheresis's capacity to both immunotolerize in the autoreactive setting, while immunizing against a lymphoma is unusual and suggestive of a unique mechanism. It is likely that ECP's induction of dendritic cells is key to its efficacy in both of these settings, but exactly how ECP impacts other immune components and their interactions is not fully understood. Further basic science research is necessary to elucidate how these dissimilar cellular activities are functionally integrated. On the clinical side, collaborative multicenter trials designed to recognize the principal variables controlling therapeutic responses and improve prognostic indicators may enable tailoring devices, treatment schedules, and doses to the needs of the individual patients or diseases. This review describes our current understanding of how ECP influences the immune system, reviews the existing clinical applications of ECP, and explores areas for future basic science and clinical research as presented at the National Institutes of Health State of the Science Symposium in Therapeutic Apheresis in November 2012.
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12
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Extracorporeal photopheresis combined with pentostatin in the conditioning regimen for canine hematopoietic cell transplantation does not prevent GVHD. Bone Marrow Transplant 2014; 49:1198-204. [PMID: 25046213 PMCID: PMC4154989 DOI: 10.1038/bmt.2014.137] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Revised: 05/14/2014] [Accepted: 05/20/2014] [Indexed: 11/09/2022]
Abstract
Extracorporeal photopheresis (ECP) and the purine analog pentostatin exert potent immunomodulatory effects. We evaluated the use of these treatment modalities to prevent GVHD in a canine model of unrelated dog leukocyte Ag-mismatched hematopoietic cell transplantation, after conditioning with 920 cGy TBI. We have shown previously in this model that 36/40 dogs given MTX alone as postgrafting immunosuppression engrafted and that 25 of 40 dogs had severe GVHD and median survival of 21 days. In the current study, nine dogs received conditioning with 920 cGy TBI and postgrafting MTX either with ECP on days -2 to -1 alone (n=5) or ECP on days -6 and -5 combined with two doses of pentostatin (days -4 to -3) (n=4). Seven of nine dogs achieved engraftment. Six dogs developed severe acute GVHD (four in the group with ECP alone and two with pentostatin and ECP). We failed to demonstrate a positive impact of ECP and pentostatin for the prevention of GVHD compared with historical control dogs.
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13
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Liu C, Shah K, Dynis M, Eby CS, Grossman BJ. Linear relationship between lymphocyte counts in peripheral blood and buffy coat collected during extracorporeal photopheresis. Transfusion 2013; 53:2635-43. [DOI: 10.1111/trf.12114] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2012] [Revised: 12/03/2012] [Accepted: 12/03/2012] [Indexed: 12/18/2022]
Affiliation(s)
- Chang Liu
- Department of Pathology & Immunology; Washington University; St Louis Missouri
- Barnes-Jewish Hospital; St Louis Missouri
| | - Kalpna Shah
- Department of Pathology & Immunology; Washington University; St Louis Missouri
- Barnes-Jewish Hospital; St Louis Missouri
| | - Marian Dynis
- Department of Pathology & Immunology; Washington University; St Louis Missouri
- Barnes-Jewish Hospital; St Louis Missouri
| | - Charles S. Eby
- Department of Pathology & Immunology; Washington University; St Louis Missouri
- Barnes-Jewish Hospital; St Louis Missouri
| | - Brenda J. Grossman
- Department of Pathology & Immunology; Washington University; St Louis Missouri
- Barnes-Jewish Hospital; St Louis Missouri
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Bethge WA, Kerbauy FR, Santos E, Gooley TA, Storb R, Sandmaier BM. Extracorporeal photopheresis in addition to pentostatin in conditioning for canine hematopoietic cell transplantation: role in engraftment. Bone Marrow Transplant 2010; 46:1382-8. [PMID: 21151184 PMCID: PMC3116939 DOI: 10.1038/bmt.2010.301] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Extracorporeal photopheresis (ECP) and the purine analog pentostatin exert potent immunomodulatory effects, but have not been evaluated for their ability to enhance engraftment of hematopoietic stem cells. We evaluated, in a canine model of dog leukocyte antigen (DLA)-identical hematopoietic cell transplantation (HCT), whether ECP in combination with pentostatin could enhance engraftment using a nonmyeloablative regimen consisting of 100 cGy TBI and postgrafting immunosuppression with mycophenolate mofetil and CYA. We have shown previously that with 100 cGy TBI alone as conditioning, all of the six dogs rejected their grafts 2-12 weeks after HCT. With the addition of pentostatin to 100 cGy TBI, 6 of 10 dogs rejected their graft. We now tested the additional use of ECP alone (n=2) or ECP and 3-6 doses of pentostatin (n=7) before 100 cGy TBI and HCT. Eight out of nine dogs rejected their grafts within 6-11 weeks after HCT. Compared with data without ECP, we failed to demonstrate a positive impact of the use of either ECP or pentostatin for prevention of rejection.
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Affiliation(s)
- W A Bethge
- Clinical Research Division, Transplantation Biology Program, Fred Hutchinson Cancer Research Center, University of Washington, Seattle, WA 98109-1024, USA
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Extracorporeal photopheresis: From solid organs to face transplantation. Transpl Immunol 2009; 21:117-28. [DOI: 10.1016/j.trim.2009.04.005] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2009] [Revised: 04/19/2009] [Accepted: 04/24/2009] [Indexed: 12/21/2022]
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Abstract
Photopheresis has become a key component in the therapeutic armamentarium of cutaneous T-cell lymphoma, graft-versus-host disease following stem cell transplant, and allograft rejection of solid organs such as heart. Although it is considered a new treatment modality in its present form, the field of phototherapy dates back thousands of years. In this review, the reader will learn more about the history of photopheresis and how it became a therapeutic alternative for patients with solid organ transplants. An extensive literature search will highlight the evidence-based benefits of photopheresis (or lack thereof). A discussion of the mechanism of action of photopheresis and the technical aspects of the procedure will also be covered. Since photopheresis may be the best tolerated form of immunomodulation, current promising, albeit preliminary data on its efficacy warrant further investigation and understanding.
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Affiliation(s)
- Marisa B Marques
- Department of Pathology, Division of Laboratory Medicine, University of Alabama at Birmingham, 35249, USA.
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Khuu HM, Desmond R, Huang ST, Marques MB. Characteristics of photopheresis treatments for the management of rejection in heart and lung transplant recipients. J Clin Apher 2002; 17:27-32. [PMID: 11948703 DOI: 10.1002/jca.10009] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Photopheresis has been used in the management of rejection of heart and/or lung transplants. Although its mechanism of action remains unknown, irradiated T-helper cell-induced immunosuppression is the main theory. Since transplant recipients are often lymphopenic and lymphocytes are the target cells in phototherapy, we performed this study to determine which factors affect the cellular yield to undergo irradiation. We reviewed the records of all photophereses performed in our institution between July 1998 and April 2000 using the UVAR (first generation) or XTS (second generation) instruments (Therakos, Exton, PA). Our data included patient's blood volume, absolute lymphocyte count and hematocrit, catheter type, flow rate of collection cycles and centrifuge bowl size, as well as volume, hematocrit, and lymphocyte count of the cell suspension. With a mixed model multivariate analysis we sought to determine which variables predicted the lymphocyte yield. A total of 406 procedures in 25 adult patients was analyzed. There was no significant difference between the lymphocyte yield among the procedures performed with the first- and the second-generation instruments. The patient's absolute lymphocyte count was the only parameter, which positively correlated with the total number of lymphocytes collected for irradiation (P < 0.0001). Indeed, based on the mixed model, the total number of lymphocytes for irradiation can be predicted from the pre-procedure lymphocyte count. Additional studies are necessary to correlate the number of treated cells with patient outcome.
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Affiliation(s)
- Hanh M Khuu
- Department of Pathology, University of Alabama at Birmingham Hospital, 619 South 19th Street, Birmingham, AL 35233, USA
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Dall'Amico R, Murer L. Extracorporeal photochemotherapy: a new therapeutic approach for allograft rejection. Transfus Apher Sci 2002; 26:197-204. [PMID: 12126206 DOI: 10.1016/s1473-0502(02)00013-7] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Photopheresis (ECP) is a new immunomodulatory therapy in which recipient lymphocytes are treated extracorporeally with 8-methoxypsoralen (8-MOP) and ultraviolet light. The treatment seems to induce an inhibition of both umoral and cellular rejections after transplantation. More than 160 transplanted patients have been treated with ECP (107 heart, 30 kidney, 24 lung and I liver) in different studies. Indication for ECP included acute rejection, recurrent/refractory rejection, prophilaxis of rejection, need of reducing standard immunosuppression. Patient survival is satisfactory. Only one study where ECP was used as the last therapeutic resource in very compromised patients shows a high rate of mortality. On the contrary, when ECP was used earlier after the failure of a first immunosuppressive line the outcome was better with a very low mortality. An hystological resolution of acute rejection is reported in 89% of cardiac transplant patients. The rate of response is similar even in the other transplanted patients treated with ECP. A better control of alloreactivity has been also reported in both cardiac and renal transplant patients with recurrent rejection. In renal allograft the treatment induces a reduction of both lymphocytes and monocytes infiltrate and downregulates the expression of HLA-DR and integrins ICAM-1 and VCAM-1 on tubular cells. Markers of fibrogenesis such as TGFbeta1 and ASMA are only moderately reduced with a more focal pattern of distribution in the post-ECP specimens. The optimal schedule and the length of treatment are still unclear and probably a patient-tailored treatment is needed at least in responder patients. ECP is effective for patients resistant to conventional treatments, particularly when it is started early. This beneficial effect is obtained without the complications typically encountered with immunosuppressive regimens used to control rejection.
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Affiliation(s)
- G G Russo
- Department of Dermatology, Tulane University Medical School, New Orleans, Louisiana 70112, USA
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