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Racine-Brzostek SE, Cushing MM, Gareis M, Heger A, Mehta Shah T, Scully M. Thirty years of experience with solvent/detergent-treated plasma for transfusion medicine. Transfusion 2024. [PMID: 38644541 DOI: 10.1111/trf.17836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 03/26/2024] [Accepted: 03/28/2024] [Indexed: 04/23/2024]
Affiliation(s)
| | - Melissa M Cushing
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, New York, USA
- Department of Anesthesiology, Weill Cornell Medicine, New York, New York, USA
| | - Michelle Gareis
- Octapharma Pharmazeutika Produktionsges.mb.H, Vienna, Austria
| | - Andrea Heger
- Octapharma Pharmazeutika Produktionsges.mb.H, Vienna, Austria
| | | | - Marie Scully
- Department of Haematology, University College London Hospital, London, UK
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Heger A, Gruber G. Frozen and freeze-dried solvent/detergent treated plasma: Two different pharmaceutical formulations with comparable quality. Transfusion 2022; 62:2621-2630. [PMID: 36181447 PMCID: PMC10092463 DOI: 10.1111/trf.17139] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 09/01/2022] [Accepted: 09/11/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND OctaplasLG is a frozen solvent/detergent-treated plasma product used for treating complex coagulation factor deficiencies or as substitution therapy in emergency situations where specific factor concentrates are not available. A new freeze-dried (also known as lyophilized) form of OctaplasLG, referred as OctaplasLG Lyo (Octapharma AG, Switzerland) offers rapid reconstitution and more flexible storage conditions, improving logistics and utilization. This study compared the biochemical quality of OctaplasLG Lyo with OctaplasLG and single-donor fresh frozen plasma units. STUDY DESIGN AND METHODS Three batches of OctaplasLG Lyo, manufactured for production process qualification, and 12 batches of OctaplasLG were provided by Octapharma AB (Sweden). Twelve units of fresh frozen plasma were collected by the local FDA-licensed blood provider. All plasma samples were assessed for global coagulation parameters, coagulation factors and protease inhibitors, activation markers of coagulation and fibrinolysis, and important plasma proteins. Quality control assays were conducted in accordance with European Pharmacopeia requirements. RESULTS Frozen and freeze-dried OctaplasLG demonstrated comparable quality profiles upon thawing or reconstitution. All coagulation factor and protease inhibitor activity parameters were in line with levels mandated by the European Pharmacopeia. Fresh frozen plasma units showed comparable coagulation factor activities, with higher protein S and plasmin inhibitor levels than the OctaplasLG products. Fresh frozen plasma parameters showed high lot-to-lot variations. DISCUSSION The two pharmaceutical forms of OctaplasLG (frozen and freeze-dried) have comparable biochemical quality. Key features of OctaplasLG Lyo are rapid reconstitution time and storage flexibility, which may improve logistics and utilization, and have particular advantages in emergency situations and pre-hospital settings.
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Affiliation(s)
- Andrea Heger
- Research & Development Department, Octapharma PPGmbH, Vienna, Austria
| | - Gerhard Gruber
- Research & Development Department, Octapharma PPGmbH, Vienna, Austria
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Cicchetti A, Berrino A, Casini M, Codella P, Facco G, Fiore A, Marano G, Marchetti M, Midolo E, Minacori R, Refolo P, Romano F, Ruggeri M, Sacchini D, Spagnolo AG, Urbina I, Vaglio S, Grazzini G, Liumbruno GM. Health Technology Assessment of pathogen reduction technologies applied to plasma for clinical use. Blood Transfus 2016; 14:287-386. [PMID: 27403740 PMCID: PMC4942318 DOI: 10.2450/2016.0065-16] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Although existing clinical evidence shows that the transfusion of blood components is becoming increasingly safe, the risk of transmission of known and unknown pathogens, new pathogens or re-emerging pathogens still persists. Pathogen reduction technologies may offer a new approach to increase blood safety. The study is the output of collaboration between the Italian National Blood Centre and the Post-Graduate School of Health Economics and Management, Catholic University of the Sacred Heart, Rome, Italy. A large, multidisciplinary team was created and divided into six groups, each of which addressed one or more HTA domains.Plasma treated with amotosalen + UV light, riboflavin + UV light, methylene blue or a solvent/detergent process was compared to fresh-frozen plasma with regards to current use, technical features, effectiveness, safety, economic and organisational impact, and ethical, social and legal implications. The available evidence is not sufficient to state which of the techniques compared is superior in terms of efficacy, safety and cost-effectiveness. Evidence on efficacy is only available for the solvent/detergent method, which proved to be non-inferior to untreated fresh-frozen plasma in the treatment of a wide range of congenital and acquired bleeding disorders. With regards to safety, the solvent/detergent technique apparently has the most favourable risk-benefit profile. Further research is needed to provide a comprehensive overview of the cost-effectiveness profile of the different pathogen-reduction techniques. The wide heterogeneity of results and the lack of comparative evidence are reasons why more comparative studies need to be performed.
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Affiliation(s)
- Americo Cicchetti
- Postgraduate School of Health Economics and Management (Altems), Catholic University of the Sacred Heart, Rome, Italy
| | - Alexandra Berrino
- Health Technology Assessment Unit of “Gemelli” Teaching Hospital, Catholic University of the Sacred Heart, Rome, Italy
| | - Marina Casini
- Institute of Bioethics, Catholic University of the Sacred Heart, Rome, Italy
| | - Paola Codella
- Postgraduate School of Health Economics and Management (Altems), Catholic University of the Sacred Heart, Rome, Italy
| | - Giuseppina Facco
- Italian National Blood Centre, National Institute of Health, Rome, Italy
| | - Alessandra Fiore
- Postgraduate School of Health Economics and Management (Altems), Catholic University of the Sacred Heart, Rome, Italy
| | - Giuseppe Marano
- Italian National Blood Centre, National Institute of Health, Rome, Italy
| | - Marco Marchetti
- Health Technology Assessment Unit of “Gemelli” Teaching Hospital, Catholic University of the Sacred Heart, Rome, Italy
| | - Emanuela Midolo
- Institute of Bioethics, Catholic University of the Sacred Heart, Rome, Italy
| | - Roberta Minacori
- Institute of Bioethics, Catholic University of the Sacred Heart, Rome, Italy
| | - Pietro Refolo
- Institute of Bioethics, Catholic University of the Sacred Heart, Rome, Italy
| | - Federica Romano
- Postgraduate School of Health Economics and Management (Altems), Catholic University of the Sacred Heart, Rome, Italy
| | - Matteo Ruggeri
- Postgraduate School of Health Economics and Management (Altems), Catholic University of the Sacred Heart, Rome, Italy
| | - Dario Sacchini
- Institute of Bioethics, Catholic University of the Sacred Heart, Rome, Italy
| | - Antonio G. Spagnolo
- Institute of Bioethics, Catholic University of the Sacred Heart, Rome, Italy
| | - Irene Urbina
- Health Technology Assessment Unit of “Gemelli” Teaching Hospital, Catholic University of the Sacred Heart, Rome, Italy
| | - Stefania Vaglio
- Italian National Blood Centre, National Institute of Health, Rome, Italy
| | - Giuliano Grazzini
- Italian National Blood Centre, National Institute of Health, Rome, Italy
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Neisser-Svae A, Seghatchian J. The state of the art of removal of prion proteins in SD-FFP, by specific prion affinity chromatography and its impact on the hemostatic characteristics of the product. Transfus Apher Sci 2015; 52:237-9. [PMID: 25748229 DOI: 10.1016/j.transci.2015.02.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In recent Coimbra' Conference, on the pre-launch of pathogen reduced-FFP for the local clinical use, the question was raised, by the moderator, on the efficacy of the current methodology used for prion removal processes and its influence on the overall quality and safety of the final product. This brief paper put together by speaker of this session and the moderator, as a consensus of opinions, which was largely discussed during Q&A session, to make it available to a large group of readers of transfusion apheresis science, who might be interested to this topic. In short the capacity of the current process of Octaplas to remove prion is in order of 5.6 log10/ID50 reduction based on several animal studies. Moreover the changes in coagulation and inhibitors are within acceptable range and bioequivalent to untreated FFP with no sign of inferiority. This paper describes in brief a technology update on solvent/detergent treated plasma, an alternative to FFP but with increased pathogen safety. The biochemical profile of the final product is comparable with FFP and contains all clinically relevant plasma proteins. Furthermore, Octaplas is a product that, in long term, reduces health care costs.
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Affiliation(s)
- Andrea Neisser-Svae
- Vice President Scientific & Medical Affairs, Intensive Care & Emergency Medicine. Octapharma USA, 121 River Street, Hoboken, New Jersey 07030, USA.
| | - Jerard Seghatchian
- International Consultant in Blood Components Quality/Safety Improvement, Audit/Inspection and DDR Strategy, London, UK.
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Salunkhe V, van der Meer PF, de Korte D, Seghatchian J, Gutiérrez L. Development of blood transfusion product pathogen reduction treatments: A review of methods, current applications and demands. Transfus Apher Sci 2015; 52:19-34. [DOI: 10.1016/j.transci.2014.12.016] [Citation(s) in RCA: 89] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Foster PR. Plasma products and prion removal: “ Is you is or is you ain't …?”. Transfusion 2013; 53:1873-5. [DOI: 10.1111/trf.12301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
The use of pathogen reduction technologies (PRTs) for labile blood components is slowly but steadily increasing. While pathogen-reduced plasma is already used routinely, efficacy and safety concerns impede the widespread use of pathogen-reduced platelets. The supportive and often prophylactic nature of blood component therapy in a variety of clinical situations complicates the clinical evaluation of these novel blood products. However, an increasing body of evidence on the clinical efficacy, safety, cost-benefit ratio and development of novel technologies suggests that pathogen reduction has entered a stage of maturity that could further increase the safety margin in haemotherapy. This review summarizes the clinical evidence on PRTs for plasma and platelet products that are currently licensed or under development.
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Affiliation(s)
- Axel Seltsam
- Institute Springe, German Red Cross Blood Service NSTOB, Springe, Germany.
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Heger A, Brandstätter H, Prager B, Brainovic J, Cortes R, Römisch J. Universal pooled plasma (Uniplas(®)) does not induce complement-mediated hemolysis of human red blood cells in vitro. Transfus Apher Sci 2013; 52:128-35. [PMID: 23706313 DOI: 10.1016/j.transci.2013.04.039] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2012] [Accepted: 04/25/2013] [Indexed: 11/28/2022]
Abstract
BACKGROUND Pooling of plasma of different blood groups before large scale manufacturing of Uniplas(®) results in the formation of low levels of soluble immune complexes (CIC). The aim of this study was to investigate the level and removal of CIC during Uniplas(®) manufacturing. In addition, an in vitro hemolysis assay should be developed and investigate if Uniplas(®) does induce complement-mediated hemolysis of human red blood cells (RBC). MATERIALS AND METHODS In-process samples from Uniplas(®) (universal plasma) and Octaplas(LG)(®) (blood group specific plasma) routine manufacturing batches were tested on CIC using commercially available ELISA test kits. In addition, CIC was produced by admixing heat-aggregated immunoglobulins or monoclonal anti-A/anti-B antibodies to plasma and removal of CIC was followed in studies of the Uniplas(®) manufacturing process under down-scale conditions. The extent of RBC lysis was investigated in plasma samples using the in-house hemolysis assay. RESULTS Levels of CIC in Uniplas(®) are within the normal ranges for plasma and comparable to that found in Octaplas(LG)(®). Down-scale experiments showed that both IgG/IgM-CIC levels are significantly removed on average by 40-50% during Uniplas(®) manufacturing. Uniplas(®) does not induce hemolysis of RBCs in vitro. Hemolysis occurs only after spiking with high titers of anti-A/anti-B antibodies and depends on the antibody specificity (i.e. titer) in the plasma sample. CONCLUSION The results of this study confirm the safety of Uniplas(®) regarding transfusion to patients of all ABO blood groups.
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Affiliation(s)
- Andrea Heger
- Octapharma Pharmazeutika Produktionsges.m.b.H, Research & Development, Oberlaaer Strasse 235, A-1100 Vienna, Austria.
| | - Hubert Brandstätter
- Octapharma Pharmazeutika Produktionsges.m.b.H, Research & Development, Oberlaaer Strasse 235, A-1100 Vienna, Austria
| | - Bettina Prager
- Octapharma Pharmazeutika Produktionsges.m.b.H, Research & Development, Oberlaaer Strasse 235, A-1100 Vienna, Austria
| | - Janja Brainovic
- Octapharma Pharmazeutika Produktionsges.m.b.H, Research & Development, Oberlaaer Strasse 235, A-1100 Vienna, Austria
| | - Rhoda Cortes
- Octapharma Pharmazeutika Produktionsges.m.b.H, Research & Development, Oberlaaer Strasse 235, A-1100 Vienna, Austria
| | - Jürgen Römisch
- Octapharma Pharmazeutika Produktionsges.m.b.H, Research & Development, Oberlaaer Strasse 235, A-1100 Vienna, Austria
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Huisman EL, van Eerd MC, Ouwens JNM, de Peuter MA. Cost-effectiveness and budget impact study of solvent/detergent (SD) treated plasma (octaplasLG®) versus fresh-frozen plasma (FFP) in any patient receiving transfusion in Canada. Transfus Apher Sci 2013; 51:25-34. [PMID: 23707561 DOI: 10.1016/j.transci.2013.04.045] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2012] [Accepted: 04/25/2013] [Indexed: 11/16/2022]
Abstract
The objectives of this study were to evaluate the cost-effectiveness and budget impact of octaplasLG(®) compared with fresh-frozen plasma (FFP) in all patients receiving a transfusion in Canada. A decision analytic framework was used to model acute and long-term complications that could follow plasma transfusion. Over a life time horizon, the cost with octaplasLG(®) were CA$612.91, which is CA$303.14 less than those with FFP. OctaplasLG(®) resulted in 0.021 quality adjusted life years (QALYs) gained in comparison with FFP. Because of higher efficacy and lower costs, octaplasLG(®) is expected to be the dominant treatment option over FFP in Canada.
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Affiliation(s)
- Eline L Huisman
- MAPI Consultancy, De Molen 84, 3995 AX Houten, The Netherlands.
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Brown P, Brandel JP, Sato T, Nakamura Y, MacKenzie J, Will RG, Ladogana A, Pocchiari M, Leschek EW, Schonberger LB. Iatrogenic Creutzfeldt-Jakob disease, final assessment. Emerg Infect Dis 2012; 18:901-7. [PMID: 22607808 PMCID: PMC3358170 DOI: 10.3201/eid1806.120116] [Citation(s) in RCA: 206] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
The era of iatrogenic Creutzfeldt-Jakob disease (CJD) has nearly closed; only occasional cases with exceptionally long incubation periods are still appearing. The principal sources of these outbreaks are contaminated growth hormone (226 cases) and dura mater grafts (228 cases) derived from human cadavers with undiagnosed CJD infections; a small number of additional cases are caused by neurosurgical instrument contamination, corneal grafts, gonadotrophic hormone, and secondary infection with variant CJD transmitted by transfusion of blood products. No new sources of disease have been identified, and current practices, which combine improved recognition of potentially infected persons with new disinfection methods for fragile surgical instruments and biological products, should continue to minimize the risk for iatrogenic disease until a blood screening test for the detection of preclinical infection is validated for human use.
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Affiliation(s)
- Paul Brown
- Centre à l’Energie Atomique, Fontenay-aux-Roses, France.
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