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Miller D, Vanderlee G, Vaute O, Krause M. PlasmaCap EBA: An innovative method of isolating plasma proteins from human plasma. Vox Sang 2023; 118:128-137. [PMID: 36454586 DOI: 10.1111/vox.13388] [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: 07/09/2022] [Revised: 11/10/2022] [Accepted: 11/21/2022] [Indexed: 12/05/2022]
Abstract
BACKGROUND AND OBJECTIVES The growing demand for immunoglobulin (IG) requires development of improved plasma fractionation methods to provide higher yields in a cost effective, scalable manner without compromising product purity and efficacy. A novel protein extraction method, utilizing expanded bed adsorption (EBA) chromatography, has been developed. PlasmaCap IG (10% liquid formulation intravenous IG [IVIG]) is the first plasma-derived product manufactured using PlasmaCap EBA technology. MATERIALS AND METHODS The PlasmaCap EBA platform consists of a series of consecutive columns which bind a target protein, or group of proteins, in their native state directly from cryo-poor plasma. EBA chromatography includes five key steps: (1) expand, (2) sanitize and equilibrate, (3) load, (4) wash and (5) elute. These steps are made possible using high-density tungsten-carbide agarose beads, suspended by upward flow. The PlasmaCap EBA process was evaluated during Evolve's clinical campaign for scalability, product quality and yield. RESULTS PlasmaCap EBA technology can be predictably scaled by maintaining the minimum residence time and residence time distribution for EBA columns of different diameters. Scalability of the manufacturing process was demonstrated by the 50-fold volumetric increase from laboratory-scale lots to clinical-scale lots. The process is also associated with enhanced product purity, such as lower aggregates. The PlasmaCap EBA process is expected to have the same or better yield and purity at commercial scale production compared to the clinical campaign. CONCLUSION The PlasmaCap EBA platform was used to successfully develop PlasmaCap IG (10% liquid formulation IVIG) with proven scalability, product quality and yield.
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Affiliation(s)
- David Miller
- Evolve Biologics, Inc., Mississauga, Ontario, Canada
| | | | - Olivier Vaute
- Evolve Biologics, Inc., Mississauga, Ontario, Canada
| | - Mark Krause
- Evolve Biologics, Inc., Mississauga, Ontario, Canada
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2
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Liverman R, Chandran MM, Crowther B. Considerations and controversies of pharmacologic management of the pediatric kidney transplant recipient. Pharmacotherapy 2021; 41:77-102. [PMID: 33151553 DOI: 10.1002/phar.2483] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 09/18/2020] [Accepted: 10/10/2020] [Indexed: 12/23/2022]
Abstract
Pediatric kidney transplantation has experienced considerable growth and improvement in patient and allograft outcomes over the past 20 years, in part due to advancements in immunosuppressive regimens and management. Despite this progress, care for this unique population can be challenging due to limited pediatric transplant data and trials, intricacies related to differences in children and adolescents compared with their adult counterparts, and limitations to long-term survival facing all solid organ transplant populations. Immunosuppression and infection prevention practices vary from one pediatric transplant center to another and clinical controversies exist surrounding treatment and dosing. This review aims to summarize key aspects of pharmacologic management in this population and present pertinent data that describe the influence of practice to serve as a resource for practitioners caring for this unique specialty patient population. Additionally, this review highlights select controversies that exist within pediatric kidney transplantation.
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Affiliation(s)
- Rochelle Liverman
- Department of Pharmacy, Children's Healthcare of Atlanta, Atlanta, Georgia, USA
| | - Mary Moss Chandran
- Department of Pharmacy, Childeren's Hospital Colorado, Aurora, Colorado, USA
| | - Barrett Crowther
- Ambulatory Care Pharmacy Services, University of Colorado Hospital, Aurora, Colorado, USA
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Perricone C, Triggianese P, Bursi R, Cafaro G, Bartoloni E, Chimenti MS, Gerli R, Perricone R. Intravenous Immunoglobulins at the Crossroad of Autoimmunity and Viral Infections. Microorganisms 2021; 9:microorganisms9010121. [PMID: 33430200 PMCID: PMC7825648 DOI: 10.3390/microorganisms9010121] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2020] [Revised: 12/24/2020] [Accepted: 01/05/2021] [Indexed: 02/06/2023] Open
Abstract
Intravenous immunoglobulins (IVIG) are blood preparations pooled from the plasma of donors that have been first employed as replacement therapy in immunodeficiency. IVIG interact at multiple levels with the different components of the immune system and exert their activity against infections. Passive immunotherapy includes convalescent plasma from subjects who have recovered from infection, hyperimmune globulin formulations with a high titer of neutralizing antibodies, and monoclonal antibodies (mAbs). IVIG are used for the prevention and treatment of several infections, especially in immunocompromised patients, or in case of a poorly responsive immune system. The evolution of IVIG from a source of passive immunity to a powerful immunomodulatory/anti-inflammatory agent results in extensive applications in autoimmune diseases. IVIG composition depends on the antibodies of the donor population and the alterations of protein structure due to the processing of plasma. The anti-viral and anti-inflammatory activity of IVIG has led us to think that they may represent a useful therapeutic tool even in COVID-19. The human origin of IVIG carries specific criticalities including risks of blood products, supply, and elevated costs. IVIG can be useful in critically ill patients, as well as early empirical treatment. To date, the need for further well-designed studies stating protocols and the efficacy/tolerability profile of IVIG and convalescent plasma in selected situations are awaited.
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Affiliation(s)
- Carlo Perricone
- Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy; (C.P.); (R.B.); (G.C.); (E.B.); (R.G.)
| | - Paola Triggianese
- Rheumatology, Allergology and Clinical Immunology, Department of “Medicina dei Sistemi”, University of Rome, 00133 Rome, Italy; (M.S.C.); (R.P.)
- Correspondence: ; Tel.: +39-062-090-4444; Fax: +39-062-090-3749
| | - Roberto Bursi
- Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy; (C.P.); (R.B.); (G.C.); (E.B.); (R.G.)
| | - Giacomo Cafaro
- Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy; (C.P.); (R.B.); (G.C.); (E.B.); (R.G.)
| | - Elena Bartoloni
- Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy; (C.P.); (R.B.); (G.C.); (E.B.); (R.G.)
| | - Maria Sole Chimenti
- Rheumatology, Allergology and Clinical Immunology, Department of “Medicina dei Sistemi”, University of Rome, 00133 Rome, Italy; (M.S.C.); (R.P.)
| | - Roberto Gerli
- Rheumatology, Department of Medicine, University of Perugia, 06129 Perugia, Italy; (C.P.); (R.B.); (G.C.); (E.B.); (R.G.)
| | - Roberto Perricone
- Rheumatology, Allergology and Clinical Immunology, Department of “Medicina dei Sistemi”, University of Rome, 00133 Rome, Italy; (M.S.C.); (R.P.)
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A Systematic Review and Meta-regression Analysis on the Impact of Increasing IgG Trough Level on Infection Rates in Primary Immunodeficiency Patients on Intravenous IgG Therapy. J Clin Immunol 2020; 40:682-698. [PMID: 32417999 DOI: 10.1007/s10875-020-00788-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 05/05/2020] [Indexed: 01/14/2023]
Abstract
PURPOSE We conducted a systematic review and meta-regression analysis to evaluate the impact of increasing immunoglobulin G (IgG) trough levels on the clinical outcomes in patients with PID receiving intravenous immunoglobulin G (IVIG) treatment. METHODS Systematic search was conducted in PubMed and Cochrane. Other relevant articles were searched by reviewing the references of the reviewed article. All clinical trials with documented IgG trough levels and clinical outcome of interest in patients receiving IVIG treatment were eligible to be included in this review. Meta-regression analysis was conducted using Comprehensive Meta-analysis Software. Additional sensitivity analyses were undertaken to evaluate the robustness of the overall results. RESULTS Twenty-eight clinical studies with 1218 patients reported from year 2001 to 2018 were included. The mean IVIG dose used ranges from 387 to 560 mg/kg every 3 to 4 weekly, and mean IgG trough obtained ranges from 660 to 1280 mg/dL. Random-effects meta-regression slope shows that IgG trough level increases significantly by 73 mg/dL with every increase of 100 mg/kg dose of IVIG (p < 0.05). Overall infection rates reduced significantly by 13% with every increment of 100 mg/dL of IgG trough up to 960 mg/dL (p < 0.05). CONCLUSION This meta-analysis concludes that titrating the IgG trough levels up to 960 mg/dL progressively reduces the rate of infections, and there is less additional benefit beyond that. Further studies to validate this result are required before it can be used in clinical practice.
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5
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Vitiello G, Emmi G, Silvestri E, Di Scala G, Palterer B, Parronchi P. Intravenous immunoglobulin therapy: a snapshot for the internist. Intern Emerg Med 2019; 14:1041-1049. [PMID: 31309519 DOI: 10.1007/s11739-019-02150-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 07/05/2019] [Indexed: 02/11/2023]
Abstract
Intravenous immunoglobulins are the cornerstone for the treatment of primary humoral immunodeficiencies and may be used for a great number of other autoimmune, neurological and hematological conditions as well. Given their wide application, the possibility of running across a patient who needs this kind of therapy is becoming increasingly common. Generally, intravenous immunoglobulins are well tolerated. However, numerous adverse reactions ranging from mild to severe have been reported and linked to patient- and product-related factors. For all these reasons, we present herein a comprehensive review of the on- and off-label applications of intravenous immunoglobulins and provide a guide for the internist how to minimize the risk of adverse reactions and manage them.
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Affiliation(s)
- Gianfranco Vitiello
- Experimental and Clinical Medicine Department, University of Firenze, Largo Brambilla 3, 50100, Firenze, Italy.
| | - Giacomo Emmi
- Experimental and Clinical Medicine Department, University of Firenze, Largo Brambilla 3, 50100, Firenze, Italy
| | - Elena Silvestri
- Experimental and Clinical Medicine Department, University of Firenze, Largo Brambilla 3, 50100, Firenze, Italy
| | - Gerardo Di Scala
- Experimental and Clinical Medicine Department, University of Firenze, Largo Brambilla 3, 50100, Firenze, Italy
| | - Boaz Palterer
- Experimental and Clinical Medicine Department, University of Firenze, Largo Brambilla 3, 50100, Firenze, Italy
| | - Paola Parronchi
- Experimental and Clinical Medicine Department, University of Firenze, Largo Brambilla 3, 50100, Firenze, Italy
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João C, Negi VS, Kazatchkine MD, Bayry J, Kaveri SV. Passive Serum Therapy to Immunomodulation by IVIG: A Fascinating Journey of Antibodies. THE JOURNAL OF IMMUNOLOGY 2019; 200:1957-1963. [PMID: 29507120 DOI: 10.4049/jimmunol.1701271] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Accepted: 11/14/2017] [Indexed: 12/31/2022]
Abstract
The immunoregulatory and anti-infective properties of normal circulating polyclonal Abs have been exploited for the therapeutic purposes in the form of IVIG as well as several hyperimmune globulins. Current knowledge on the therapeutic use of normal Igs is based on the discoveries made by several pioneers of the field. In this paper, we review the evolution of IVIG over the years. More importantly, the process started as an s.c. replacement in γ globulin-deficient patients, underwent metamorphosis into i.m. Ig, was followed by IVIG, and is now back to s.c. forms. Following successful use of IVIG in immune thrombocytopenic purpura, there has been an explosion in the therapeutic applications of IVIG in diverse autoimmune and inflammatory conditions. In addition to clinically approved pathological conditions, IVIG has been used as an off-label drug in more than 100 different indications. The current worldwide consumption of IVIG is over 100 tons per year.
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Affiliation(s)
- Cristina João
- Hematology Department, Champalimaud Center for the Unknown, Lisbon 1400-038, Portugal.,Immunology Department, Nova Medical School, Nova University of Lisbon, Lisbon 1169-056, Portugal
| | - Vir Singh Negi
- Department of Clinical Immunology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry 605006, India
| | - Michel D Kazatchkine
- United Nations Special Envoy for AIDS in Eastern Europe and Central Asia, Geneva CH-1211, Switzerland
| | - Jagadeesh Bayry
- INSERM Unité 1138, Paris F-75006, France; .,Sorbonne Université, UMR S 1138, Paris F-75006, France.,Université Paris Descartes, Sorbonne Paris Cité, UMR S 1138, Paris F-75006, France; and.,Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immuno-Intervention Thérapeutique, Paris F-75006, France
| | - Srini V Kaveri
- INSERM Unité 1138, Paris F-75006, France; .,Sorbonne Université, UMR S 1138, Paris F-75006, France.,Université Paris Descartes, Sorbonne Paris Cité, UMR S 1138, Paris F-75006, France; and.,Centre de Recherche des Cordeliers, Equipe-Immunopathologie et Immuno-Intervention Thérapeutique, Paris F-75006, France
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7
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Wietek S, Svorc D, Debes A, Svae TE. Tolerability and safety of the intravenous immunoglobulin octagam® 10% in patients with immune thrombocytopenia: a post-authorisation safety analysis of two non-interventional phase IV trials. Hematology 2017; 23:242-247. [DOI: 10.1080/10245332.2017.1385892] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Affiliation(s)
- Stefan Wietek
- Octapharma Pharmazeutika Produktionsges.m.b.H., Vienna, Austria
| | - Daniel Svorc
- Octapharma Pharmazeutika Produktionsges.m.b.H., Vienna, Austria
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8
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Immune Gamma Globulin Therapeutic Indications in Immune Deficiency and Autoimmunity. Curr Allergy Asthma Rep 2017; 16:55. [PMID: 27401913 DOI: 10.1007/s11882-016-0632-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Immune gamma globulin (IgG) has a long history in the treatment of both primary immune deficiency and autoimmune disorders. Disease indications continue to expand and new-generation products increase the versatility of delivery. This review encompasses a historical perspective as well as current and future implications of human immune globulin for the treatment of immune-mediated illness.
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9
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Tolerability and safety of Octagam® (IVIG): a post-authorization safety analysis of four non-interventional phase IV trials
. Int J Clin Pharmacol Ther 2017; 54:847-855. [PMID: 27719744 PMCID: PMC5095453 DOI: 10.5414/cp202782] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/19/2016] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE To evaluate the tolerability and safety of Octagam<sup>®</sup> 5% and 10% across all indications, ages, and treatment regimens, using data from four non-interventional post-authorization safety studies (PASS); this analysis was performed following changes in the preparation of raw material used to manufacture Octagam. METHODS All four studies included in- and out-patients prescribed Octagam for treatment of their medical condition. Physicians used case report forms to document baseline demographics, Octagam treatment details, and data on the efficacy of Octagam, and recorded all adverse drug reactions (ADRs) and other safety data. RESULTS Altogether 21,780 infusions of Octagam in 2,397 patients were included in our analysis. The most frequent indication for Octagam was secondary immunodeficiencies (SID; n = 1,368, 11,348 infusions), followed by primary immunodeficiencies (PID; n = 363; 3,923 infusions). During the individual patient observation, 83% of SID and 67% of PID patients were free of any infection. In up to 85% of all investigator assessments, Octagam was rated to have a favorable effect. In autoimmune diseases, investigators assessed Octagam as being beneficial in 70% (immune thrombocytopenia) up to 100% (Guillain-Barré syndrome), depending on the indication. The majority of patients (92%) tolerated Octagam treatment without any ADR. The overall incidence of reported ADRs was 1.0% for all infusions. The majority of ADRs were considered non-serious (93%) and mild or moderate (87%) in severity. No unexpected ADR signal was detected. CONCLUSIONS This analysis demonstrates that the changes in the preparation of raw material used to manufacture Octagam did not affect the safety profile of Octagam<sup>®</sup> 5% and 10%.
*At the time of study realization.
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10
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Perez EE, Orange JS, Bonilla F, Chinen J, Chinn IK, Dorsey M, El-Gamal Y, Harville TO, Hossny E, Mazer B, Nelson R, Secord E, Jordan SC, Stiehm ER, Vo AA, Ballow M. Update on the use of immunoglobulin in human disease: A review of evidence. J Allergy Clin Immunol 2016; 139:S1-S46. [PMID: 28041678 DOI: 10.1016/j.jaci.2016.09.023] [Citation(s) in RCA: 376] [Impact Index Per Article: 47.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 09/12/2016] [Accepted: 09/23/2016] [Indexed: 12/20/2022]
Abstract
Human immunoglobulin preparations for intravenous or subcutaneous administration are the cornerstone of treatment in patients with primary immunodeficiency diseases affecting the humoral immune system. Intravenous preparations have a number of important uses in the treatment of other diseases in humans as well, some for which acceptable treatment alternatives do not exist. We provide an update of the evidence-based guideline on immunoglobulin therapy, last published in 2006. Given the potential risks and inherent scarcity of human immunoglobulin, careful consideration of its indications and administration is warranted.
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Affiliation(s)
- Elena E Perez
- Allergy Associates of the Palm Beaches, North Palm Beach, Fla.
| | - Jordan S Orange
- Department of Pediatrics, Section of Immunology Allergy and Rheumatology, Center for Human Immunobiology, Texas Children's Hospital and Baylor College of Medicine, Houston, Tex
| | - Francisco Bonilla
- Department of Pediatrics, Clinical Immunology Program, Children's Hospital Boston and Harvard Medical School, Boston, Mass
| | - Javier Chinen
- Department of Pediatrics, Section of Immunology Allergy and Rheumatology, Center for Human Immunobiology, Texas Children's Hospital and Baylor College of Medicine, Houston, Tex
| | - Ivan K Chinn
- Department of Pediatrics, Section of Immunology Allergy and Rheumatology, Center for Human Immunobiology, Texas Children's Hospital and Baylor College of Medicine, Houston, Tex
| | - Morna Dorsey
- Department of Pediatrics, Allergy, Immunology and BMT Division, Benioff Children's Hospital and University of California, San Francisco, Calif
| | - Yehia El-Gamal
- Department of Pediatrics, Pediatric Allergy and Immunology Unit, Children's Hospital and Ain Shams University, Cairo, Egypt
| | - Terry O Harville
- Departments of Pathology and Laboratory Services and Pediatrics, University of Arkansas, Little Rock, Ark
| | - Elham Hossny
- Department of Pediatrics, Pediatric Allergy and Immunology Unit, Children's Hospital and Ain Shams University, Cairo, Egypt
| | - Bruce Mazer
- Department of Pediatrics, Allergy and Immunology, Montreal Children's Hospital and McGill University, Montreal, Quebec, Canada
| | - Robert Nelson
- Department of Medicine and Pediatrics, Division of Hematology and Oncology and Stem Cell Transplantation, Riley Hospital, Indiana University School of Medicine and the IU Melvin and Bren Simon Cancer Center, Indianapolis, Ind
| | - Elizabeth Secord
- Department of Pediatrics, Wayne State University, Children's Hospital of Michigan, Detroit, Mich
| | - Stanley C Jordan
- Nephrology & Transplant Immunology, Kidney Transplant Program, David Geffen School of Medicine at UCLA and Cedars-Sinai Medical Center, Los Angeles, Calif
| | - E Richard Stiehm
- Department of Pediatrics, David Geffen School of Medicine at UCLA, Los Angeles, Calif
| | - Ashley A Vo
- Transplant Immunotherapy Program, Comprehensive Transplant Center, Kidney Transplant Program, Cedars-Sinai Medical Center, Los Angeles, Calif
| | - Mark Ballow
- Department of Pediatrics, Division of Allergy & Immunology, University of South Florida, Morsani College of Medicine, Johns Hopkins All Children's Hospital, St Petersburg, Fla
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11
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Tichy EM, Vaughan L. Selecting a polyclonal immune globulin treatment for a patient with primary immune deficiency disease: Role of the clinical pharmacist. Am J Health Syst Pharm 2016; 73:533-46. [DOI: 10.2146/ajhp150320] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Affiliation(s)
- Eric M. Tichy
- Clinical Pharmacy Services, Yale-New Haven Hospital, New Haven, CT
| | - Leslie Vaughan
- Clinical Programs, NuFACTOR Specialty Pharmacy, Temecula, CA
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12
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Comparison of Fc N-Glycosylation of Pharmaceutical Products of Intravenous Immunoglobulin G. PLoS One 2015; 10:e0139828. [PMID: 26457892 PMCID: PMC4601728 DOI: 10.1371/journal.pone.0139828] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Accepted: 09/16/2015] [Indexed: 12/19/2022] Open
Abstract
Intravenous immunoglobulin (IVIg) products from different pharmaceutical companies vary in composition, in part because of the selected blood donors and production process. N-glycosylation of the Fc-portion of IgG varies between blood donors and may influence both the side-effects and therapeutic effectiveness of IVIg. At present, the variation in Fc N-glycosylation between IVIg products has not been defined. Utilizing mass spectrometry, we performed relative quantitation of the Fc N-glycosylation of IgG, assessing a total of 154 unique lot numbers of IVIg. Seven products showed comparable Fc N-glycosylation, with only one product differing from the others in all glycosylation features (galactosylation, sialylation, fucosylation and bisecting N-acetylglucosamine). However, the mean difference did not exceed 3%. Within product variation was present to a minor degree, but largely indistinguishable from analytical variation. In conclusion, we expect that the minor variation in Fc N-glycosylation between IVIg products has a small effect, if any, on the biological activity.
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13
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Management of adverse events in the treatment of patients with immunoglobulin therapy: A review of evidence. Autoimmun Rev 2015; 15:71-81. [PMID: 26384525 DOI: 10.1016/j.autrev.2015.09.002] [Citation(s) in RCA: 83] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2015] [Accepted: 09/08/2015] [Indexed: 12/12/2022]
Abstract
Immunoglobulin (IG) therapy is actually used for a broad range of diseases including primary and secondary immunodeficiency disorders, and autoimmune diseases. This therapy is available for intravenous (IV) and subcutaneous (SC) administration. The efficacy of the IG therapy has been demonstrated in numerous studies and across different diseases. Generally, IG infusions are well tolerated; however some well-known adverse reactions, ranging from mild to severe, are associated with the therapy. The most common adverse reactions including headache, nausea, myalgia, fever, chills, chest discomfort, skin and anaphylactic reactions, could arise immediately during or after the infusion. Delayed events could be more severe and include migraine headaches, aseptic meningitis, haemolysis renal impairment and thrombotic events. This paper reviews all the potential adverse events related to IG therapy and establishes a comprehensive guideline for the management of these events. Moreover it resumes the opinions and clinical experience of expert endorsers on the utilization of the treatment. Published data were classified into levels of evidence and the strength of the recommendation was given for each intervention according to the GRADE system.
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14
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Abolhassani H, Asgardoon MH, Rezaei N, Hammarstrom L, Aghamohammadi A. Different brands of intravenous immunoglobulin for primary immunodeficiencies: how to choose the best option for the patient? Expert Rev Clin Immunol 2015; 11:1229-43. [DOI: 10.1586/1744666x.2015.1079485] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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15
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Sehgal VN, Pandhi D, Khurana A. Biologics in dermatology: adverse effects. Int J Dermatol 2015; 54:1442-60. [PMID: 26147909 DOI: 10.1111/ijd.12802] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2013] [Revised: 01/13/2014] [Accepted: 06/25/2014] [Indexed: 12/13/2022]
Abstract
Biologics are a group of drugs that precisely affect certain specific steps in the immune response and are an extremely useful group when used in an appropriate setting. However, their use can often be a double-edged sword. Careful patient selection and thorough knowledge of adverse effects is a key to their successful use in various disorders. The initial enthusiasm has gradually given way to a more cautious approach wherein a balance is sought between clinical usefulness and expected side effects. The adverse effects of the biologics most commonly used in dermatology have been carefully listed for ready reference. The plausible causes of the adverse reactions are succinctly outlined along with their incriminating factor(s). Besides, in brief, the attention has been focused on their management. The content should provide an essential didactic content for educating the practitioner.
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Affiliation(s)
- Virendra N Sehgal
- Dermato-Venereology (Skin/VD) Center, Sehgal Nursing Home, Delhi, India
| | - Deepika Pandhi
- Department of Dermatology and STD, University College of Medical Sciences, and Associated Guru Teg Bahadur Hospital, Shahdara, Delhi, India
| | - Ananta Khurana
- Department of Dermatology and STD, Dr RML hospital and PGIMER, New Delhi, India
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16
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Stein MR. The New Generation of Liquid Intravenous Immunoglobulin Formulations in Patient Care: A Comparison of Intravenous Immunoglobulins. Postgrad Med 2015; 122:176-84. [DOI: 10.3810/pgm.2010.09.2214] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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17
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Buehler AM, Flato UP, Ferri CP, Fernandes JG. Is there evidence for recommending specific intravenous immunoglobulin formulations? A systematic review of head-to-head randomized controlled trials. Eur J Pharmacol 2015; 747:96-104. [DOI: 10.1016/j.ejphar.2014.11.033] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Revised: 11/11/2014] [Accepted: 11/12/2014] [Indexed: 11/27/2022]
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18
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Bichuetti-Silva DC, Furlan FP, Nobre FA, Pereira CT, Gonçalves TR, Gouveia-Pereira M, Rota R, Tavares L, Mazzucchelli JT, Costa-Carvalho BT. Immediate infusion-related adverse reactions to intravenous immunoglobulin in a prospective cohort of 1765 infusions. Int Immunopharmacol 2014; 23:442-6. [DOI: 10.1016/j.intimp.2014.09.015] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 09/01/2014] [Accepted: 09/10/2014] [Indexed: 11/30/2022]
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19
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Germishuizen WA, Gyure DC, Stubbings D, Burnouf T. Quantifying the thrombogenic potential of human plasma-derived immunoglobulin products. Biologicals 2014; 42:260-70. [PMID: 25096922 DOI: 10.1016/j.biologicals.2014.04.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2014] [Revised: 04/24/2014] [Accepted: 04/29/2014] [Indexed: 12/27/2022] Open
Abstract
Polyvalent immunoglobulin G (IgG) products obtained by fractionation of human plasma are used to treat a broad range of conditions, including immunodeficiency syndromes and autoimmune, inflammatory, and infectious diseases. Recent incidences of increased thromboembolic events (TEEs) associated with intravenous (IV) IgG (IVIG) led to recalls of some products and increased regulatory oversight of manufacturing processes in order to ensure that products are essentially free of procoagulant/thrombogenic plasma protein contaminants. Laboratory investigations have now identified activated factor XI (FXIa) as the likely causative agent of IVIG-related TEEs. Quantification of the thrombogenic potential is becoming a requirement made to fractionators (a) to validate the capacity of IVIG and subcutaneous IgG manufacturing processes to remove procoagulant contaminants and (b) to establish the safety of the final products. However, in the absence of a recommended test by the main regulatory authorities, several analytical approaches have been evaluated by fractionators, regulators, and university groups. This review focuses on the scientific rationale, merits, and applications of several analytical methods of quantifying the thrombogenic potential of IgG products and intermediates to meet the latest regulatory requirements.
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Affiliation(s)
| | - D C Gyure
- National Bioproducts Institute, Pinetown, South Africa
| | - D Stubbings
- National Bioproducts Institute, Pinetown, South Africa
| | - T Burnouf
- Graduate Institute of Biomedical Materials and Tissue Engineering, Taipei Medical University, 250 Wuxing St., Taipei City 110, Taiwan.
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Saeedian M, Randhawa I. Immunoglobulin Replacement Therapy: A Twenty-Year Review and Current Update. Int Arch Allergy Immunol 2014; 164:151-66. [DOI: 10.1159/000363445] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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Condino-Neto A, Costa-Carvalho BT, Grumach AS, King A, Bezrodnik L, Oleastro M, Leiva L, Porras O, Espinosa-Rosales FJ, Franco JL, Sorensen RU. Guidelines for the use of human immunoglobulin therapy in patients with primary immunodeficiencies in Latin America. Allergol Immunopathol (Madr) 2014; 42:245-60. [PMID: 23333411 DOI: 10.1016/j.aller.2012.09.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2012] [Accepted: 09/15/2012] [Indexed: 11/28/2022]
Abstract
Antibodies are an essential component of the adaptative immune response and hold long-term memory of the immunological experiences throughout life. Antibody defects represent approximately half of the well-known primary immunodeficiencies requiring immunoglobulin replacement therapy. In this article, the authors review the current indications and therapeutic protocols in the Latin American environment. Immunoglobulin replacement therapy has been a safe procedure that induces dramatic positive changes in the clinical outcome of patients who carry antibody defects.
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Affiliation(s)
- A Condino-Neto
- Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil.
| | - B T Costa-Carvalho
- Department of Pediatrics, School of Medicine, Federal University of São Paulo, São Paulo, Brazil
| | - A S Grumach
- Department of Medicine, Faculty of Medicine ABC, São Paulo, Brazil
| | - A King
- Hospital Luis Calvo Mackenna, Santiago, Chile
| | - L Bezrodnik
- Immunology Group, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - M Oleastro
- Division of Immunology, Hospital Juan P Garrahan, Buenos Aires, Argentina
| | - L Leiva
- Department of Pediatrics, Louisiana State University Health Sciences Center, New Orleans, LA, USA
| | - O Porras
- Immunology and Pediatric Rheumatology, Hospital Nacional de Niños Dr Carlos Sáenz Herrera, San José, Costa Rica
| | - F J Espinosa-Rosales
- Unidad de Investigación en Inmunodeficiencias, Instituto Nacional de Pediatría, Mexico City, Mexico
| | - J L Franco
- Primary Immunodeficiencies Group, University of Antioquia, Medellin, Colombia
| | - R U Sorensen
- Department of Pediatrics, Louisiana State University Health Sciences Center, New Orleans, LA, USA; Faculty of Medicine, University of La Frontera, Temuco, Chile
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Albin S, Cunningham-Rundles C. An update on the use of immunoglobulin for the treatment of immunodeficiency disorders. Immunotherapy 2014; 6:1113-26. [PMID: 25428649 PMCID: PMC4324501 DOI: 10.2217/imt.14.67] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
For patients with significant antibody deficiencies, immunoglobulin therapy is the mainstay of treatment as it significantly reduces both the frequency and severity of infections. The formulations and delivery methods of immunoglobulin have evolved over time, and continued improvements have allowed for increased access to this effective medication. This review is an update on the current status of immunoglobulin therapy in immunodeficiency disorders, and discusses the mechanisms, forms and dosing, and indications for immunoglobulin replacement.
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Affiliation(s)
- Stephanie Albin
- Division of Allergy & Clinical Immunology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Charlotte Cunningham-Rundles
- Division of Allergy & Clinical Immunology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
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Komenda M, Stadler D, Malinas T, Moses M, Pragst I, Herzog E, Schmutz P, Minnig K, El Menyawi I. Assessment of the ability of the Privigen®purification process to deplete thrombogenic factor XIa from plasma. Vox Sang 2013; 107:26-36. [DOI: 10.1111/vox.12119] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2013] [Revised: 11/04/2013] [Accepted: 11/07/2013] [Indexed: 11/27/2022]
Affiliation(s)
- M. Komenda
- Research and Development; CSL Behring AG; Bern Switzerland
| | - D. Stadler
- Research and Development; CSL Behring AG; Bern Switzerland
| | - T. Malinas
- Research and Development; CSL Behring; Broadmeadows Vic. Australia
| | - M. Moses
- Preclinical Research and Development; CSL Behring GmbH; Marburg Germany
| | - I. Pragst
- Preclinical Research and Development; CSL Behring GmbH; Marburg Germany
| | - E. Herzog
- Preclinical Research and Development; CSL Behring GmbH; Marburg Germany
| | - P. Schmutz
- Quality Control; CSL Behring AG; Bern Switzerland
| | - K. Minnig
- Quality Control; CSL Behring AG; Bern Switzerland
| | - I. El Menyawi
- Research and Development; CSL Behring AG; Bern Switzerland
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Direct Medical Costs of Liquid Intravenous Immunoglobulins in Children, Adolescents, and Adults in Spain. J Clin Pharmacol 2013; 52:566-75. [DOI: 10.1177/0091270011399575] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Novaretti MCZ, Dinardo CL. Immunoglobulin: production, mechanisms of action and formulations. Rev Bras Hematol Hemoter 2012; 33:377-82. [PMID: 23049343 PMCID: PMC3415776 DOI: 10.5581/1516-8484.20110102] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2011] [Accepted: 03/23/2011] [Indexed: 11/27/2022] Open
Abstract
Human immunoglobulin (Ig) began to be applied in the clinical practice with the treatment of primary immunodeficiencies. Quickly, applications of Ig increased, as its anti-inflammatory and immunomodulatory functions were elucidated. Currently, Ig is the most commonly used blood product. Ig is obtained by processing plasma; methods, in particular, techniques to reduce plasma viral loads have been evolving over the years and include: pasteurization, solvent/ detergent treatment, caprylic acid treatment and nanofiltration. These methods contribute to increased safety and quality of blood products. The mechanisms of action of Ig not only involve the blockade of Fc receptors of phagocytes, but also control complement pathways, idiotype-anti-idiotype dimer formation, blockage of superantigen binding to T cells, inhibition of dendritic cells and stimulation of regulatory T cells (Tregs). There are several formulations of Ig available, each one with its own peculiar characteristics. In Brazil, there is stringent legislation regulating the quality of Ig. Only Ig products that completely fulfill the quality control criteria are released for use. These standards involve different tests from visual inspection to determination of anti-complementary activity. This paper will further review the history and current status of Ig, including its production and mechanisms of action. The formulations available in Brazil and also the criteria of quality control currently applied will be presented.
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Marichal-Gallardo PA, Álvarez MM. State-of-the-art in downstream processing of monoclonal antibodies: Process trends in design and validation. Biotechnol Prog 2012; 28:899-916. [DOI: 10.1002/btpr.1567] [Citation(s) in RCA: 111] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2012] [Revised: 05/18/2012] [Indexed: 12/19/2022]
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Mohamed AF, Kilambi V, Luo MP, Iyer RG, Li-McLeod JM. Patient and parent preferences for immunoglobulin treatments: a conjoint analysis. J Med Econ 2012; 15:1183-91. [PMID: 22846048 DOI: 10.3111/13696998.2012.716804] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVES The purpose was to quantify patient and parent preferences for administration attributes of immunoglobulin (IG) treatments; and determine which administration attributes were most important to users of IG treatment and whether patients and parents have similar preferences for administration attributes. METHODS US adult patients and parents of children with a self-reported physician diagnosis of a primary immunodeficiency disorder completed a best-practice web-enabled choice-format conjoint survey that presented a series of 12 choice questions, each including a pair of hypothetical IG-treatment profiles. After reviewing current therapies, each profile was defined by mode of administration, frequency, location, number of needle sticks, and treatment duration. Before answering the choice questions, respondents were told to assume all treatments worked equally well. Choice questions were based on a D-efficient experimental design. Preference weights for attribute levels were estimated using random-parameters logit for each sample (adult patients and parents). Tests were performed to determine potential interactions among the administration attributes. All respondents provided online informed consent. RESULTS In total, 252 patients and 66 parents completed the choice questions appropriately. Overall, both groups preferred a home setting, monthly frequency, fewer needle sticks, and shorter treatment durations of IG treatment relative to alternative choices (p<0.05). Mode of administration was the least important attribute to both samples; however, parents strongly preferred self-administration to an appointment with a healthcare professional (p<0.05), whereas patients slightly preferred self-administration but were indifferent to the two modes. LIMITATIONS Respondents evaluate hypothetical treatments and differences can arise between stated and actual choices. CONCLUSIONS Considering the hypothetical treatments evaluated, IG treatments that provide the option of a home setting, monthly frequency, fewer needle sticks, and shorter treatment durations may address the needs of both patients and parents. Patients and parents have different preferences for administration attributes of IG treatments.
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Mark SM. Comparison of Intravenous Immunoglobulin Formulations: Product Formulary, and Cost Considerations. Hosp Pharm 2011. [DOI: 10.1310/hpj4609-668] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Purpose A review of the different formulations of intravenous immunoglobulin (IVIG) replacement therapy for primary immunodeficiency and other severe diseases, focusing on the comparative efficacy, safety, and tolerability of these formulations. This review discusses the manufacturing processes, physicochemical properties, and other attributes of IVIG therapy that affect its clinical utility. Summary IVIG therapy is a preferred treatment for patients with certain types of primary immunodeficiency, neuroimmunologic, and autoimmune hematologic disorders, as well as for immunomodulation in bone marrow and some solid organ transplants. The IVIG products available in the United States include lyophilized, 5% liquid, and 10% ready-to-use liquid formulations. Differences among these formulations in their manufacturing processes, excipients, pH, and physicochemical properties may be reflected as differences in clinical efficacy, safety, and tolerability. For example, compared with lyophilized and 5% liquid IVIG formulations, 10% ready-to-use IVIG liquid formulations may be associated with better tolerability because of lower IgA concentrations, optimal pH, use of glycine or proline stabilizers, low sodium content, and less osmolality. Liquid formulations (both 5% and 10%) may provide greater convenience than lyophilized formulations for both patients and health care providers, because they do not require further dilution before administration and have shorter infusion times. Conclusion Before selecting an IVIG product for a hospital formulary, pharmacists should be knowledgeable about the product's concentration to ensure delivery of the proper dosage, the staff training needed for proper administration, the potential benefits and problems of brand substitution, the safety and efficacy of each formulation, the hospital's policies on off-label use of IVIG, and the impact of reimbursement.
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Affiliation(s)
- Scott M. Mark
- West Penn Allegheny Health System, One Allegheny Center, 6th Floor, Pittsburgh, PA 15212
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Wasserman RL, Melamed I, Kobrynski L, Strausbaugh SD, Stein MR, Sharkhawy M, Engl W, Leibl H, Sobolevsky L, Gelmont D, Schiff RI, Grossman WJ. Efficacy, safety, and pharmacokinetics of a 10% liquid immune globulin preparation (GAMMAGARD LIQUID, 10%) administered subcutaneously in subjects with primary immunodeficiency disease. J Clin Immunol 2011; 31:323-31. [PMID: 21424824 DOI: 10.1007/s10875-011-9512-z] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2010] [Accepted: 02/21/2011] [Indexed: 11/26/2022]
Abstract
A multi-center, prospective, open-label study was conducted in primary immunodeficiency disease patients to determine the tolerability and pharmacokinetics of a 10% liquid IgG preparation administered subcutaneously. Forty-nine subjects (3-77 years old) were enrolled. Pharmacokinetic equivalence of subcutaneous treatment was achieved at a median dose of 137% of the intravenous dose, with a mean trough IgG level of 1,202 mg/dL at the end of the assessment period. The overall infection rate during subcutaneous treatment was 4.1 per subject-year. Three acute serious bacterial infections were reported, resulting in a rate of 0.067 per subject-year. A low overall rate of temporally associated adverse events (8%), and a very low rate of infusion site adverse events (2.8%), was seen at volumes up to 30 mL/site and rates ≤ 30 mL/h/site. Thus, subcutaneous replacement therapy with a 10% IgG preparation proved effective, safe and well-tolerated in our study population of subjects with primary immunodeficiency disease.
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Chérin P, Cabane J. Relevant criteria for selecting an intravenous immunoglobulin preparation for clinical use. BioDrugs 2010; 24:211-23. [PMID: 20623988 DOI: 10.2165/11537660-000000000-00000] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Over the past several decades, the use of intravenous human normal immunoglobulin (IVIg) products in a diverse range of immunodeficiency, inflammatory and infectious disorders has increased significantly. Newer manufacturing processes have increased the yield of intact IVIg molecules and have also improved the tolerability and safety of these products, including reducing the transmission risk of blood-borne diseases. While there are no appreciable differences between the numerous commercially available IVIg products in terms of efficacy, different manufacturing processes and the final composition of IVIg products have resulted in different safety and tolerability profiles. The tolerability profile of different IVIg products may be idiosyncratic for individual patients and may not be predictable, based on product characteristics. Consequently, patients receiving an IVIg product should be carefully monitored at initial exposure, and switching of products should be avoided. To achieve the best outcomes in patients requiring IVIg therapy, treatment should be tailored to the patient's needs. The risk/benefit profile of an IVIg in relation to patient risk factors and the underlying immune deficiency, or autoimmune or inflammatory disorder should be considered when deciding on the most appropriate therapy.
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Affiliation(s)
- Patrick Chérin
- Service de Médecine Interne I, Hôpital Pitié-Salpêtrière, Paris, France.
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Kaneko K, Hirabayashi M, Tateiwa A, Shimo T, Teranishi K, Tanaka S, Yoshimura K, Kino M, Okazaki H, Harada Y. Immunoglobulin preparations affect hyponatremia in Kawasaki disease. Eur J Pediatr 2010; 169:957-60. [PMID: 20165868 DOI: 10.1007/s00431-010-1155-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2009] [Accepted: 01/20/2010] [Indexed: 12/01/2022]
Abstract
Hyponatremia frequently occurs in Kawasaki disease (KD). The aim of this study was to investigate the effect of Na content of the intravenous immunoglobulin (IVIG) preparation on serum Na levels in KD. Seventy-eight subjects, of whom 27 had hyponatremia, were split up into two groups: group A receiving IVIG preparations containing high Na (0.9%) and group B receiving IVIG preparations containing trace Na. While the data before IVIG therapy revealed no significant differences in the median serum Na between the groups, an administration of IVIG preparations increased the serum levels of Na in group A (P < 0.01) but not in group B (P > 0.05). Furthermore, the median serum Na level was significantly higher in group A than that in group B (139.0 vs 137.0 mEq/L, respectively, P < 0.01). No significant difference was found in the prevalence of coronary artery lesions between the groups. In conclusion, we should keep it in mind that the IVIG products without Na have an adverse affect on hyponatremia in KD though their efficacy seems to be equivalent to those containing high Na.
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Affiliation(s)
- Kazunari Kaneko
- Department of Pediatrics, Kansai Medical University, 2-3-l Shin-machi, Hirakata-shi, Osaka 573 1191, Japan.
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Ruiz-Antorán B, Agustí Escasany A, Vallano Ferraz A, Danés Carreras I, Riba N, Mateu Escudero S, Costa J, Sánchez Santiago MB, Laredo L, Durán Quintana JA, Castillo JR, Abad-Santos F, Payares Herrera C, Sádaba Díaz de Rada B, Gómez Ontañón E. Use of non-specific intravenous human immunoglobulins in Spanish hospitals; need for a hospital protocol. Eur J Clin Pharmacol 2010; 66:633-41. [PMID: 20204337 DOI: 10.1007/s00228-010-0800-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2009] [Accepted: 02/08/2010] [Indexed: 11/29/2022]
Abstract
UNLABELLED Intravenous immunoglobulin (IVIG) use in non-approved indications, the increase in consumption and its high cost recommend rationalisation in its utilisation. AIMS To assess the use of IVIG in Spanish hospitals. METHODS An observational, prospective and multicentre drug utilisation study was conducted in 13 tertiary Spanish hospitals. Data were collected for 3 months in patients receiving any IVIG. Patient demographics, indication for IVIG use, dosage regimen and cost of treatment were collected. RESULTS Five hundred and fifty-four patients (mean age of 52 years) were included in the study. A total of 1,287 prescriptions were administered, and the average number of prescriptions per patient was 2.3. The mean daily dose was 24 g (range 0.6-90 g). Overall, IVIG was prescribed for authorised indications in 335 patients (60%) with 953 prescriptions (74%), for non-authorised indications with scientific evidentiary support in 86 patients (16%) with 137 prescriptions (11%), and non-authorised and non-accepted indications in 133 patients (24%) with 197 prescriptions (15%). The most frequent authorised indications were primary and secondary immunodeficiencies, and the most frequent non-authorised and non-accepted indications were multiple sclerosis and bullous dermatosis. The mean cost of IVIG per patient for authorised indications was 2,636.2 <euro>, non-authorised indications with scientific support 5,262.1 <euro> and non-accepted indications 3,555.8 <euro>. CONCLUSIONS IVIG is prescribed for a significant number of non-authorised and non-accepted indications with a notable cost. There is an important variability in IVIG prescriptions between hospitals, indicating room for improvement in IVIG use and the need for a consensus of protocol use.
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Affiliation(s)
- Belen Ruiz-Antorán
- Clinical Pharmacology Department, Puerta de Hierro Majadahonda University Hospital, C/ Manuel de Falla 1, 28222, Majadahonda, Madrid, Spain.
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Measurement of anti-Aβ1–42 antibodies in intravenous immunoglobulin with indirect ELISA: The problem of nonspecific binding. J Neurosci Methods 2010; 187:263-9. [DOI: 10.1016/j.jneumeth.2010.01.018] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2009] [Revised: 01/15/2010] [Accepted: 01/15/2010] [Indexed: 12/31/2022]
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The Use of Immunoglobulin Therapy for Patients With Primary Immune Deficiency: An Evidence-Based Practice Guideline. Transfus Med Rev 2010; 24 Suppl 1:S28-50. [DOI: 10.1016/j.tmrv.2009.09.011] [Citation(s) in RCA: 74] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Hirose TG, Mays DA. The safety of RhIG in the prevention of haemolytic disease of the newborn. J OBSTET GYNAECOL 2009; 27:545-57. [PMID: 17896248 DOI: 10.1080/01443610701469941] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- T G Hirose
- Department of Pathology and Laboratory Medicine, Good Samaritan Hospital, Los Angeles, CA 90017, USA.
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Yamamoto M, Little G, Imagawa DK. Hepatitis B immunoglobulin in preventing reinfection following liver transplantation. Expert Rev Anti Infect Ther 2009; 7:321-8. [PMID: 19344245 DOI: 10.1586/eri.09.2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Before the availability of hepatitis B immunoglobulin (HBIG) in hepatitis B-positive transplant recipients, the acute mortality was very high, in many centers up to 50% within 60 days post-transplant. The overall reinfection rate was approximately 60% within the initial 6 months, increasing to 80-90% within the initial 12 months and, in many cases, leading to allograft loss and death or retransplantation. These recurrent infections were often more severe and more rapidly progressing than the initial infection, probably due to high-dose immunosuppressive regimens. The poor prognosis before introduction of HBIG made hepatitis B liver disease an absolute contraindication for liver transplantation, leaving these patients with very limited treatment options. This changed in the late 1980s with the introduction of HBIG, which reduced the incidence of hepatitis B in the transplanted liver to approximately 15-50%, with concomitant improvement in graft and overall survival. The prognosis was further improved by a combination of long-term HBIG and antiviral therapy, in particular lamivudine, which reduced the reinfection rate, in most cases to between 0 and 5%. Owing to the cost and relative inconvenience of HBIG, some transplant centers have experimented with early discontinuation of HBIG and replacement with antiviral monotherapy. A number of studies, however, have found significantly higher recurrence rates associated with lamivudine monotherapy (40-50%) compared with combination therapy and, hence, lamivudine monotherapy is not recommended.
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Affiliation(s)
- Maki Yamamoto
- Department of Surgery, University of California, Irvine Medical Center, Orange, CA 92868-3298, USA.
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Abstract
The benefit of immunoglobulin (IG) replacement in primary antibody deficiencies is unquestionable. Many of these congenital disorders present early in life and this therapy is often first implemented in the young. This article focuses on the indications of IG replacement in children, with an emphasis on the specific diagnostic problems encountered in this population. Also presented is an overview of the practical aspects of IG administration in the pediatric setting, including the recognition and management of adverse reactions. Finally, the advent of subcutaneous IG, a therapeutic IG modality with the potential to have a great impact on the quality of life of children with antibody deficiencies and their families, is discussed.
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Leong H, Stachnik J, Bonk ME, Matuszewski KA. Unlabeled uses of intravenous immune globulin. Am J Health Syst Pharm 2008; 65:1815-24. [PMID: 18796422 DOI: 10.2146/ajhp070582] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
PURPOSE The unlabeled uses of intravenous immune globulin (IVIG) were reviewed. SUMMARY A literature review was conducted to identify studies examining the unlabeled uses of IVIG. A review of 138 clinical trial abstracts identified 10 trials examining 2 labeled uses (635 patients) and 128 trials examining 61 different off-label uses (6781 patients). The most common off-label indications included multiple sclerosis, graft-versus-host disease in transplant patients, prevention of antiphospholipid syndrome in miscarriage, Guillain-Barré syndrome, and progression of human immunodeficiency virus after delivery. The studies appeared to support many of the acceptable off-label uses cited by various guideline groups. A total of 276 case reports were identified, with 268 reports representing 156 different off-label uses (362 patients). Seven meta-analyses were identified, evaluating recurrent miscarriage, in vitro fertilization failure, infection in preterm infants, multiple sclerosis, immune thrombocytopenic purpura, and pemphigoid. With the exception of recurrent miscarriage and infection in preterm infants, the off-label use of IVIG for these indications was associated with positive outcomes. An examination of IVIG guidelines by specialty society, payer, and other review organizations revealed that the biomedical evidence supporting off-label uses is being interpreted in different ways. Health care institutions are strongly urged to approve and closely monitor specific uses of IVIG to reserve dwindling supplies for the "best-evidence" uses. Clinicians should be aware of the limits of knowledge in many off-label uses and exercise restraint in prescribing for unproven indications. CONCLUSION A literature review identified more than 150 unlabeled uses of IVIG. The evidence for these uses is being interpreted in different ways by various reviewing organizations.
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Affiliation(s)
- Hoyee Leong
- Drug Information and Technology Assessment Groups, University HealthSystem Consortium, Oak Brook, IL 60523, USA
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Lejtenyi D, Mazer B. Consistency of protective antibody levels across lots of intravenous immunoglobulin preparations. J Allergy Clin Immunol 2008; 121:254-5. [PMID: 18206511 DOI: 10.1016/j.jaci.2007.11.001] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2007] [Revised: 10/29/2007] [Accepted: 11/02/2007] [Indexed: 11/30/2022]
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Debes A, Bauer M, Kremer S. Tolerability and safety of the intravenous immunoglobulin Octagam: a 10-year prospective observational study. Pharmacoepidemiol Drug Saf 2007; 16:1038-47. [PMID: 17636556 DOI: 10.1002/pds.1449] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
PURPOSE Following the approval of Octagam in 1995, an open prospective observational cohort study has been initiated to observe the tolerability of the intravenous immunoglobulin Octagam. This study aimed to evaluate the long-term safety profile of Octagam in daily use in the treatment of various primary (PID) and secondary (SID) immunodeficiencies and autoimmune diseases (AID). METHODS Within a time period of 10 years, data were collected in 310 study sites. The treating physicians documented patient characteristics, treatment parameters and the occurrence of an adverse drug reaction (ADR) by using detailed case record forms (CRF). RESULTS A total of 6357 patients of all ages received 92 958 infusions of Octagam. ADR occurred in 4.2% of the patients and in 0.35% of all infusions. Most of them (94.8%) were classified as nonserious, the majority (90.2%) were of mild or moderate intensity. The ADR frequency differed slightly between the indication groups, for example in PID patients ADR occurred in 8.3% of patients and 0.5% of infusions, in SID patients in 5.0% of patients and 0.62% of infusions. Rigors were reported most frequently, followed by fever, headache, nausea and flush. The ADR symptoms differed between the indication groups, rigors were predominantly described in SID patients, headache in PID and AID patients including idiopathic thrombocytopenic purpura (ITP). A relation between the ADR frequency and elevated infusion rates or high dosages was not detected. CONCLUSIONS This unique 10-year observational study demonstrates that Octagam is well tolerated in routine clinical use with an overall ADR frequency of 0.35%.
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Affiliation(s)
- Anette Debes
- Octapharma GmbH, Medical Department, Langenfeld, Germany
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Luzi G, Diamanti AP, Germano V, Laganà B, Di Rosa R, Salemi S, Stoppacciaro A, D'Amelio R. Successful treatment with intravenous immunoglobulins in a patient affected by dermatomyositis/systemic lupus erythematosus overlap syndrome and tuberculosis. Clin Immunol 2007; 125:127-30. [PMID: 17720626 DOI: 10.1016/j.clim.2007.07.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2006] [Revised: 06/22/2007] [Accepted: 07/09/2007] [Indexed: 10/22/2022]
Abstract
The case of a 56-year-old woman, with a previous history of systemic lupus erythematosus (SLE), later diagnosed as also affected by active dermatomyositis (DM) associated with tuberculosis (TB) is reported. Since TB is a contra-indication to receive immunosuppressive therapy for DM/SLE, intravenous immunoglobulins (IVIG) with low-dose steroids and anti-TB therapy were administered with excellent clinical results. This report underlines the crucial role of IVIG in the treatment of critical patients suffering from connective tissue disorders associated with severe infections.
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Affiliation(s)
- Giuseppe Luzi
- Sapienza University of Rome, 2nd School of Medicine, S. Andrea University Hospital, Department of Medical Sciences, Via di Grottarossa 1039, 00189 Roma, Italy
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Buchacher A, Iberer G. Purification of intravenous immunoglobulin G from human plasma – aspects of yield and virus safety. Biotechnol J 2006; 1:148-63. [PMID: 16892245 DOI: 10.1002/biot.200500037] [Citation(s) in RCA: 79] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Plasma-derived intravenous immunoglobulin (IVIG) preparations have been successfully applied for the prophylactic prevention of infectious diseases in immunodeficient patients. In addition to its replacement therapy of primary and secondary antibody deficiencies, IVIG has found increased use in autoimmune and inflammatory diseases. IVIG has become the major plasma product on the global blood product market. The world wide consumption nearly tripled between 1992 and 2003, from 19.4 to 52.6 tons. Classical manufacturing processes of IVIG, but also new strategies for purification are discussed with respect to practicability and yield. Ethanol fractionation is still the basis for most IVIG processes, although isolation and purification of immunoglobulin G (IgG) by chromatography has gained ground. The efficiency of virus inactivation methods and virus removal techniques in terms of logarithmic reduction factors are analyzed, but also the IgG losses are taken into consideration. Some of these methods also have the ability to separate prions. High pathogen safety and high yields have become the dominant goals of the plasma fractionation industry.
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Affiliation(s)
- Andrea Buchacher
- Octapharma Pharmazeutika Produktions GmbH, Oberlaaerstrasse 235, 1100 Vienna, Austria.
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Generali J. Recent Publications on Medications and Pharmacy. Hosp Pharm 2006. [DOI: 10.1310/hpj4101-92] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Hospital Pharmacy presents this new feature to keep pharmacists abreast of new publications in the medical/pharmacy literature. Articles of interest will be abstracted monthly regarding a broad scope of topics. Suggestions or comments may be addressed to Joyce Generali, Director of Drug Information at Kansas University Medical Center, 3901 Rainbow Blvd, Kansas City, KS 66160 or jgeneral@kumc.edu .
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Affiliation(s)
- Joyce Generali
- Drug Information Center, Kansas University Medical Center, Kansas City, KS
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