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Mayorga C, Çelik GE, Pascal M, Hoffmann HJ, Eberlein B, Torres MJ, Brockow K, Garvey LH, Barbaud A, Madrigal-Burgaleta R, Caubet JC, Ebo DG. Flow-based basophil activation test in immediate drug hypersensitivity. An EAACI task force position paper. Allergy 2024; 79:580-600. [PMID: 38084472 DOI: 10.1111/all.15957] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 11/06/2023] [Accepted: 11/13/2023] [Indexed: 12/22/2023]
Abstract
Diagnosing immediate drug hypersensitivity reactions (IDHRs) can pose a significant challenge and there is an urgent need for safe and reliable tests. Evidence has emerged that the basophil activation test (BAT), an in vitro assay that mirrors the in vivo response, can be a complementary test for many drugs. In this position paper, members of Task Force (TF) "Basophil activation test in the evaluation of Drug Hypersensitivity Reactions" from the European Academy of Allergy and Clinical Immunology (EAACI) present the data from a survey about the use and utility of BAT in IDHRs in Europe. The survey results indicate that there is a great interest for using BAT especially for diagnosing IDHRs. However, there are still main needs, mainly in the standardization of the protocols. Subsequently consensus-based recommendations were formulated for: (i) Technical aspects of BAT in IDHRs including type of sample, management of drugs, flow cytometry protocols, interpretation of the results; and (ii) Drug-specific aspects that should be taken into account when performing BAT in relation to betalactams, neuromuscular blocking agents, fluoroquinolones, chlorhexidine, opioids, radio contrast media, chemotherapeutics, biological agents, nonsteroidal anti-inflammatory drugs, COVID vaccine, and excipients. Moreover, aspects in the evaluation of pediatric population have also been considered. All this indicates that BAT offers the clinician and laboratory a complementary tool for a safe diagnostic for IDHRs, although its place in the diagnostic algorithm depends on the drug class and patient population (phenotype, geography, and age). The standardization of BAT is important for generalizing this method beyond the individual laboratory.
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Affiliation(s)
- C Mayorga
- Allergy Unit, Hospital Regional Universitario de Málaga and Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina-IBIMA Plataforma BIONAND, Málaga, Spain
- RETICS Asma reacciones adversas y alérgicas (ARADYAL) and RICORS Red De Enfermedades Inflamatorias (REI), Madrid, Spain
| | - G E Çelik
- Department of chest disease, Division of Allergy & Immunology, Ankara University School of Medicine, Ankara, Turkey
| | - M Pascal
- RETICS Asma reacciones adversas y alérgicas (ARADYAL) and RICORS Red De Enfermedades Inflamatorias (REI), Madrid, Spain
- Immunology Department, Centre de Diagnòstic Biomèdic, Hospital Clínic de Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Spain
| | - H J Hoffmann
- Department of Clinical Medicine and Department of Clinical Immunology, Aarhus University and Aarhus University Hospital, Aarhus N, Denmark
| | - B Eberlein
- Department of Dermatology and Allergy Biederstein, School of Medicine, Technical University Munich, Munich, Germany
| | - M J Torres
- Allergy Unit, Hospital Regional Universitario de Málaga and Instituto de Investigación Biomédica de Málaga y Plataforma en Nanomedicina-IBIMA Plataforma BIONAND, Málaga, Spain
- RETICS Asma reacciones adversas y alérgicas (ARADYAL) and RICORS Red De Enfermedades Inflamatorias (REI), Madrid, Spain
- Medicine Department, Malaga University, Málaga, Spain
| | - K Brockow
- Department of Dermatology and Allergy Biederstein, School of Medicine, Technical University Munich, Munich, Germany
| | - L H Garvey
- Allergy Clinic, Department of Dermatology and Allergy, Herlev and Gentofte Hospital, University of Copenhagen and Department of Clinical Medicine, University of Copenhagen, Kobenhavn, Denmark
| | - A Barbaud
- Sorbonne Université, INSERM, Institut Pierre Louis d'Epidémiologie et de Santé Publique, AP-HP.Sorbonne Université, Hôpital Tenon, Département de dermatologie et allergologie, Paris, France
| | - R Madrigal-Burgaleta
- Allergy & Severe Asthma Service, St Bartholomew's Hospital, Barts Health NHS Trust, London, UK
| | - J C Caubet
- Department of Women-Children-Teenagers, University Hospital of Geneva, Geneva, Switzerland
| | - D G Ebo
- Faculty of Medicine and Health Sciences, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, Antwerp (Belgium) and Immunology, Allergology, Rheumatology, Antwerp University Hospital, University of Antwerp, Antwerp, Belgium
- Department of Immunology and Allergology, AZ Jan Palfijn Gent, Ghent, Belgium
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Abstract
Perioperative anaphylaxis (PA) is a rare but life-threatening condition that poses diagnostic and management challenges in the operating room. The incidence of severe perioperative reactions is estimated to be approximately 1:7000-10,000. Management involves both immediate stabilization of the patient and identifying the culprit agent. Identification is essential to prevent recurrence of the event in subsequent surgeries and to avoid unnecessary labeling of drug allergy. Identifying all possible exposures including medications, disinfectants, latex, and dyes and choosing the appropriate tests are essential for proper evaluation. To identify the culprit, primary testing modalities include tryptase at the time of the reaction with subsequent levels and skin testing with nonirritating concentrations to the medications and substances utilized during the procedure and those potentially used as alternates. This strategy provides guidance for future surgeries and procedures. Close collaboration between the allergy, anesthesiology, and surgery teams is essential for appropriate management of these patients at the time of the reaction, during the post event evaluation and in preparation for subsequent surgeries.
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Ebo DG, Bridts CH, Mertens CH, Sabato V. Principles, potential, and limitations of ex vivo basophil activation by flow cytometry in allergology: A narrative review. J Allergy Clin Immunol 2021; 147:1143-1153. [DOI: 10.1016/j.jaci.2020.10.027] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 10/14/2020] [Accepted: 10/20/2020] [Indexed: 12/17/2022]
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Ebo DG, Elst J, Van Gasse A, De Puysseleyr L, Faber MA, Hagendorens MM, Mayorga L, Mertens C, Bridts CH, De Clerck LS, Sabato V. Basophil Activation Experiments in Immediate Drug Hypersensitivity: More Than a Diagnostic Aid. Methods Mol Biol 2020; 2163:197-211. [PMID: 32766977 DOI: 10.1007/978-1-0716-0696-4_16] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
BACKGROUND Correct diagnosis of immediate drug hypersensitivity reactions (IDHRs) can pose a significant challenge, mainly because of the absence of reliable in vitro tests, uncertainties associated with skin testing, and incomplete understanding of the underlying mechanisms. AIM To summarize and hypothesize on the potential of basophil activation test (BAT) as a safe aid to explore the mechanistic endotypes of IDHR, to identify antibody recognition sites, and to monitor drug desensitization. METHODS A literature search was conducted using the keywords "allergy, basophil activation, CD63, CD203c, diagnosis, drugs, hypersensitivity, flow cytometry"; this was complemented by the authors' own expertise. RESULTS At present BAT has mainly been employed as a diagnostic aid. However, evidence is emerging that the technique might also deepen our insights in immune (allergic) and nonimmune (nonallergic) mechanistic processes of IDHR. It is anticipated that BAT might also benefit the identification of antibody recognition sites and benefit our understandings of desensitization strategies. CONCLUSION Although the nondiagnostic application of BAT in IDHR is still in its infancy, with increasing employment, we can expect the technique to become a valuable asset to study many domains of IDHR that remain poorly understood.
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Affiliation(s)
- Didier G Ebo
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium.
- Department of Immunology and Allergology, AZ Jan Palfijn Gent, Ghent, Belgium.
| | - Jessy Elst
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
| | - Athina Van Gasse
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
- Faculty of Medicine and Health Science, Department of Pediatrics, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
| | - Leander De Puysseleyr
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
| | - Margaretha A Faber
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
| | - Margo M Hagendorens
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
- Faculty of Medicine and Health Science, Department of Pediatrics, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
| | - Lina Mayorga
- Allergy Research Group, Instituto de Investigación Biomédica de Málaga-IBIMA and Allergy Unit, Hospital Regional Universitario de Málaga, ARADyAL, Malaga, Spain
| | - Christel Mertens
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
| | - Chris H Bridts
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
| | - Luc S De Clerck
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
| | - Vito Sabato
- Faculty of Medicine and Health Science, Department of Immunology, Allergology, Rheumatology and the Infla-Med Centre of Excellence, University of Antwerp, Antwerp University Hospital, Antwerp, Belgium
- Department of Immunology and Allergology, AZ Jan Palfijn Gent, Ghent, Belgium
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Campos L, Galvão VR, Kalil J, Castells M, Giavina-Bianchi P. BAT in the Diagnosis of Drug Allergy: a Novel Tool in Clinical Daily Practice? Curr Allergy Asthma Rep 2019; 19:20. [PMID: 30859323 DOI: 10.1007/s11882-019-0852-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
PURPOSE OF REVIEW The aim of this study is to critically review the relevant literature published on basophil activation test, presenting the current knowledge and future perspectives. RECENT FINDINGS Basophil activation test (BAT) results varied accordingly to the class of the drug studied, and have promising results in immediate hypersensitivity reactions to pyrazolone (selective reactors), neuromuscular blockers, beta-lactams, and platinum compounds, all examples of classical IgE-mediated hypersensitivity drug reactions. Currently, BAT is applied in research settings, but based in the results of our review, the test can be considered as a diagnostic tool for daily practice for selected patients and selected drugs, when the test is available, particularly for patients who experienced severe reactions and when diagnosis cannot be stablished by serum-specific IgE and skin testing, in order to avoid unnecessary drug provocations tests.
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Affiliation(s)
- Lucila Campos
- Clinical Immunology and Allergy Division, University of São Paulo, R. Prof. Artur Ramos 178 ap.211A, Jd. América, São Paulo, SP, CEP: 01454-904, Brazil.
| | - Violeta Régnier Galvão
- Clinical Immunology and Allergy Division, University of São Paulo, R. Prof. Artur Ramos 178 ap.211A, Jd. América, São Paulo, SP, CEP: 01454-904, Brazil
| | - Jorge Kalil
- Clinical Immunology and Allergy Division, University of São Paulo, R. Prof. Artur Ramos 178 ap.211A, Jd. América, São Paulo, SP, CEP: 01454-904, Brazil
| | - Mariana Castells
- Harvard medical School, Boston, MA, USA
- Adverse Drug Reactions and Desesitization Program, Brigham and Women's Hospital, Jimmy Fund Way, Smith Building, Boston, MA, USA
- Allergy and Immunology Training Program, department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
- Division of Rheumatology, Allergy and Immunology, Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Pedro Giavina-Bianchi
- Clinical Immunology and Allergy Division, University of São Paulo, R. Prof. Artur Ramos 178 ap.211A, Jd. América, São Paulo, SP, CEP: 01454-904, Brazil
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De Amici M, Barocci F, Caimmi S, Nespoli L, Licari A, Giuliani G, Marseglia G. Clinical use of basophil activation test in drug, food and hymenoptera venom allergies. Minerva Pediatr 2019; 71:209-217. [DOI: 10.23736/s0026-4946.18.05144-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Mayorga C, Ebo DG, Lang DM, Pichler WJ, Sabato V, Park MA, Makowska J, Atanaskovic-Markovic M, Bonadonna P, Jares E. Controversies in drug allergy: In vitro testing. J Allergy Clin Immunol 2019; 143:56-65. [DOI: 10.1016/j.jaci.2018.09.022] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 09/18/2018] [Accepted: 09/28/2018] [Indexed: 12/17/2022]
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Doña I, Moreno E, Pérez-Sánchez N, Andreu I, Hernández Fernandez de Rojas D, Torres MJ. Update on Quinolone Allergy. Curr Allergy Asthma Rep 2018; 17:56. [PMID: 28752367 DOI: 10.1007/s11882-017-0725-y] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
PURPOSE OF REVIEW Quinolones are a group of synthetic antibiotics widely use as first-line treatment for many infections. There has been an increase in the incidence of hypersensitivity reactions to quinolones in recent years, likely due to increased prescription. The purpose of this review is to summarize the clinical pictures, the methods used for diagnosing and the management of allergic reactions to quinolones. RECENT FINDINGS Allergic reactions to quinolones can be immediate or delayed, being anaphylaxis and maculopapular exanthema respectively the most frequent clinical entities. A precise diagnosis is particularly difficult since clinical history is often unreliable, skin tests can induce false-positive results, and commercial in vitro test are not well validated. Therefore, drug provocation testing is considered the gold standard to establish diagnosis, which is not a risk-free procedure. Cross-reactivity between quinolones is difficult to predict due to the small number of patients included in the few published studies. Moreover, hypersensitivity to quinolones has also been associated with beta-lactam and neuromuscular blocking agent allergies, although further studies are needed to understand the underlying mechanisms. Avoidance of the culprit quinolone is indicated in patients with a diagnosis of hypersensitivity to these drugs. When quinolone treatment is the only therapeutic option available, desensitization is necessary. This review summarizes the complex diagnostic approach and management of allergic reactions to quinolones.
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Affiliation(s)
- Inmaculada Doña
- Allergy Unit, Pabellón 6, primera planta, IBIMA Regional University Hospital of Malaga-UMA (Pavillion C, Hospital Civil), Plaza del Hospital Civil, 29009, Malaga, Spain.
| | - Esther Moreno
- Allergy Service, University Hospital of Salamanca, Salamanca, Spain.,Institute for Biomedical Research of Salamanca (IBSAL), Salamanca, Spain
| | - Natalia Pérez-Sánchez
- Allergy Unit, Pabellón 6, primera planta, IBIMA Regional University Hospital of Malaga-UMA (Pavillion C, Hospital Civil), Plaza del Hospital Civil, 29009, Malaga, Spain
| | - Inmaculada Andreu
- Unidad Mixta de Investigación IIS La Fe-UniversitatPolitècnica de València, Hospital Universitari i Politècnic La Fe, Avenida de Fernando Abril Martorell 106, 46026, Valencia, Spain
| | | | - María José Torres
- Allergy Unit, Pabellón 6, primera planta, IBIMA Regional University Hospital of Malaga-UMA (Pavillion C, Hospital Civil), Plaza del Hospital Civil, 29009, Malaga, Spain
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Abstract
INTRODUCTION Diagnosing and managing drug hypersensitivity is challenging because there are no clear limits between different types of drug reactions. Distinguishing between type A (predictable) and type B (hypersensitivity) reactions when a drug is introduced on the market is not easy. When many people use a drug, adverse reactions can occur, conditioned by diverse genetic profiles, viral infections or concomitant therapy. Occasionally the only tool clinicians have on which to base the diagnosis is the clinical history. Skins tests or in vitro tests sometimes have low sensitivity or are unavailable, and drug provocation tests may be dangerous or strictly forbidden in case of severe cutaneous reactions. Areas covered: This paper reviews the diagnosis and management of the two main types of immunological reactions: IgE-mediated immediate drug hypersensitivity reactions (IDHRs) and non-immediate drug hypersensitivity reactions (NIDHRs). Expert commentary: Although Europe and the United States use different diagnostic methods, patients with history of drug hypersensitivity must avoid the suspicious drug, and clinicians must assess tolerance to safe alternatives under medical surveillance. Sometimes desensitization may be required. There is a consensus about the need to perform genetic testing for specific drugs and give patients proper documentation to prevent future exposure to culprit drugs.
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Affiliation(s)
- Javier Fernandez
- a Allergy Section , Alicante University Hospital, UMH-ISABIAL , Alicante , Spain
| | - Inmaculada Doña
- b Allergy Service , Carlos Haya Hospital (Pavilion C) , Malaga , Spain
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Doña I, Moreno E, Pérez-Sánchez N, Andreu I, Fernandez de Rojas DH, Torres MJ. Response to Ebo et al., Letter to the Editor Regarding Update on Quinolone Allergy. Curr Allergy Asthma Rep 2017; 17:75. [PMID: 28980113 DOI: 10.1007/s11882-017-0743-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Inmaculada Doña
- Allergy Unit, Pabellón 6, primera planta, IBIMA Regional University Hospital of Malaga-UMA (Pavillion C, Hospital Civil), Malaga, Spain.
| | - Esther Moreno
- Allergy Service, University Hospital of Salamanca, Salamanca, Spain
- Institute for Biomedical Research of Salamanca (IBSAL), Salamanca, Spain
| | - Natalia Pérez-Sánchez
- Allergy Unit, Pabellón 6, primera planta, IBIMA Regional University Hospital of Malaga-UMA (Pavillion C, Hospital Civil), Malaga, Spain
| | - Inmaculada Andreu
- Unidad Mixta de Investigación IIS La Fe-Universitat Politècnica de València, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | | | - María José Torres
- Allergy Unit, Pabellón 6, primera planta, IBIMA Regional University Hospital of Malaga-UMA (Pavillion C, Hospital Civil), Malaga, Spain
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Hoffmann HJ, Knol EF, Ferrer M, Mayorga L, Sabato V, Santos AF, Eberlein B, Nopp A, MacGlashan D. Pros and Cons of Clinical Basophil Testing (BAT). Curr Allergy Asthma Rep 2017; 16:56. [PMID: 27411319 DOI: 10.1007/s11882-016-0633-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE OF REVIEW We review basophil testing by flow cytometry with an emphasis on advantages and disadvantages. RECENT FINDINGS There are many tools available to assess the presence and severity of allergic diseases in patients. For 50 years, peripheral blood basophils have been used as tools to study these diseases. It is a very accessible cell that binds IgE antibody and secretes the classical mediators responsible for the symptoms of allergic reactions. In the last decade, an even more accessible methodology, using flow cytometry, has been developed to enhance the ability to use basophils for both mechanistic and clinical diagnostics. Basophil testing has been included in diagnostics for different forms of allergies as well as to monitor disease status. A variety of studies have begun to establish both precise methods and their clinical relevance for disease diagnosis, but there remain some important questions on how to take optimal advantage of the behaviours of basophils.
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Affiliation(s)
- Hans Jürgen Hoffmann
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark.
- Department of Respiratory Diseases and Allergy, Aarhus University Hospital, Nørrebrogade 44, Aarhus, 8000, Denmark.
| | - Edward F Knol
- Departments of Immunology, University Medical Center Utrecht, Utrecht, The Netherlands
- Dermatology/Allergology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Martha Ferrer
- Department of Allergy and Clinical Immunology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Lina Mayorga
- Research Laboratory and Allergy Service, IBIMA-Regional University Hospital of Malaga, UMA, Malaga, Spain
| | - Vito Sabato
- Department of Immunology-Allergology-Rheumatology, University of Antwerp and Antwerp University Hospital, Antwerp, Belgium
| | - Alexandra F Santos
- Department of Paediatric Allergy, Division of Asthma, Allergy & Lung Biology, King's College London, London, UK
- Children's Allergy Service, Guy's and St Thomas' Hospital NHS Foundation Trust, London, UK
| | - Bernadette Eberlein
- Department of Dermatology and Allergy Biederstein, Technische Universität München, Munich, Germany
| | - Anna Nopp
- Immunology and Allergy Unit, Department of Medicine Solna, Karolinska Institutet, and Karolinska University Hospital, Stockholm, Sweden
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Doña I, Torres MJ, Montañez MI, Fernández TD. In Vitro Diagnostic Testing for Antibiotic Allergy. ALLERGY, ASTHMA & IMMUNOLOGY RESEARCH 2017; 9:288-298. [PMID: 28497915 PMCID: PMC5446943 DOI: 10.4168/aair.2017.9.4.288] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 01/18/2017] [Accepted: 02/05/2017] [Indexed: 12/21/2022]
Abstract
Allergy to antibiotics is an important worldwide problem, with an estimated prevalence of up to 10% of the population. Reaction patterns for different antibiotics have changed in accordance with consumption trends. Most of the allergic reactions to antibiotics have been reported for betalactams, followed by quinolones and macrolides and, to a lesser extent, to others, such as metronidazole clindamycin and sulfonamides. The diagnostic procedure includes a detailed clinical history, which is not always possible and can be unreliable. This is usually followed by in vivo, skin, and drug provocation tests. These are not recommended for severe, potentially lifethreaten reactions or for drugs that are known to produce a high rate of false positive results. Given the limitations of in vivo tests, in vitro test can be helpful for diagnosis, despite having suboptimal sensitivity. The most highly employed techniques for diagnosing immediate reactions to antibiotics are immunoassays and basophil activation tests, while lymphocyte transformation tests are more commonly used to diagnose non-immediate reactions. In this review, we describe different in vitro techniques employed to diagnose antibiotic allergy.
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Affiliation(s)
- Inmaculada Doña
- Allergy Unit, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Maria J Torres
- Allergy Unit, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain.
- Andalusian Center for Nanomedicine and Biotechnology-BIONAND, Málaga, Spain
| | - Maria I Montañez
- Andalusian Center for Nanomedicine and Biotechnology-BIONAND, Málaga, Spain
- Research Laboratory, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Tahia D Fernández
- Research Laboratory, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
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Mayorga C, Doña I, Perez-Inestrosa E, Fernández TD, Torres MJ. The Value of In Vitro Tests to DiminishDrug Challenges. Int J Mol Sci 2017; 18:ijms18061222. [PMID: 28590437 PMCID: PMC5486045 DOI: 10.3390/ijms18061222] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Revised: 05/31/2017] [Accepted: 06/02/2017] [Indexed: 01/30/2023] Open
Abstract
Drug hypersensitivity reactions have multiple implications for patient safety and health system costs, thus it is important to perform an accurate diagnosis. The diagnostic procedure includes a detailed clinical history, often unreliable; followed by skin tests, sometimes with low sensitivity or unavailable; and drug provocation testing, which is not risk-free for the patient, especially in severe reactions. In vitro tests could help to identify correctly the responsible agent, thus improving the diagnosis of these reactions, helping the physician to find safe alternatives, and reducing the need to perform drug provocation testing. However, it is necessary to confirm the sensitivity, specificity, negative and positive predictive values for these in vitro tests to enable their implementation in clinical practice. In this review, we have analyzed these parameters from different studies that have used in vitro test for evaluating drug hypersensitivity reactions and estimated the added value of these tests to the in vivo diagnosis.
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Affiliation(s)
- Cristobalina Mayorga
- Research Laboratory-Allergy Unit, Biomedical Institute of Málaga-IBIMA, Regional University Hospital of Malaga-UMA, Málaga 29009, Spain.
- Allergy Service, IBIMA-Regional University Hospital of Malaga-UMA, Málaga 29009, Spain.
| | - Inmaculada Doña
- Allergy Service, IBIMA-Regional University Hospital of Malaga-UMA, Málaga 29009, Spain.
| | - Ezequiel Perez-Inestrosa
- Department of Organic Chemistry, University of Málaga, Biomedical Institute of Málaga-IBIMA, Málaga 29071, Spain.
- Andalusian Center for Nanomedicine and Biotechnology-BIONAND, Málaga 29590, Spain.
| | - Tahia D Fernández
- Research Laboratory-Allergy Unit, Biomedical Institute of Málaga-IBIMA, Regional University Hospital of Malaga-UMA, Málaga 29009, Spain.
| | - Maria J Torres
- Allergy Service, IBIMA-Regional University Hospital of Malaga-UMA, Málaga 29009, Spain.
- Andalusian Center for Nanomedicine and Biotechnology-BIONAND, Málaga 29590, Spain.
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Mayorga C, Celik G, Rouzaire P, Whitaker P, Bonadonna P, Rodrigues-Cernadas J, Vultaggio A, Brockow K, Caubet JC, Makowska J, Nakonechna A, Romano A, Montañez MI, Laguna JJ, Zanoni G, Gueant JL, Oude Elberink H, Fernandez J, Viel S, Demoly P, Torres MJ. In vitro tests for drug hypersensitivity reactions: an ENDA/EAACI Drug Allergy Interest Group position paper. Allergy 2016; 71:1103-34. [PMID: 26991315 DOI: 10.1111/all.12886] [Citation(s) in RCA: 185] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/12/2016] [Indexed: 12/15/2022]
Abstract
Drug hypersensitivity reactions (DHRs) are a matter of great concern, both for outpatient and in hospital care. The evaluation of these patients is complex, because in vivo tests have a suboptimal sensitivity and can be time-consuming, expensive and potentially risky, especially drug provocation tests. There are several currently available in vitro methods that can be classified into two main groups: those that help to characterize the active phase of the reaction and those that help to identify the culprit drug. The utility of these in vitro methods depends on the mechanisms involved, meaning that they cannot be used for the evaluation of all types of DHRs. Moreover, their effectiveness has not been defined by a consensus agreement between experts in the field. Thus, the European Network on Drug Allergy and Drug Allergy Interest Group of the European Academy of Allergy and Clinical Immunology has organized a task force to provide data and recommendations regarding the available in vitro methods for DHR diagnosis. We have found that although there are many in vitro tests, few of them can be given a recommendation of grade B or above mainly because there is a lack of well-controlled studies, most information comes from small studies with few subjects and results are not always confirmed in later studies. Therefore, it is necessary to validate the currently available in vitro tests in a large series of well-characterized patients with DHR and to develop new tests for diagnosis.
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Affiliation(s)
- C. Mayorga
- Research Laboratory; IBIMA-Regional University Hospital of Malaga-UMA; Malaga Spain
- Allergy Unit; IBIMA-Regional University Hospital of Malaga-UMA; Malaga Spain
| | - G. Celik
- Division of Immunology and Allergy; Department of Chest Diseases; Ankara University School of Medicine; Ankara Turkey
| | - P. Rouzaire
- Department of Immunology and ERTICa Research Group; University Hospital of Clermont-Ferrand and Auvergne University; Clermont-Ferrand France
| | - P. Whitaker
- Regional Adult Cystic Fibrosis Unit; St James's Hospital; Leeds UK
| | - P. Bonadonna
- Allergy Unit; Azienda Ospedaliera Universitaria Intergata of Verona; Verona Italy
| | - J. Rodrigues-Cernadas
- Immunoallergology Department; Faculty of Medicine; Centro Hospitalar São João; Porto Portugal
| | - A. Vultaggio
- Immunoallergology Unit; Department of Biomedicine; Careggi Hospital; Florence Italy
| | - K. Brockow
- Department of Dermatology and Allergology Biederstein; Technische Universität München; Munich Germany
| | - J. C. Caubet
- Pediatric Allergy Unit; Department of Child and Adolescent; University Hospitals of Geneva; Geneva Switzerland
| | - J. Makowska
- Department of Immunology, Rheumatology and Allergy; Healthy Ageing Research Center; Medical University of Łódź; Łódź Poland
| | - A. Nakonechna
- Allergy and Immunology Clinic; Royal Liverpool and Broadgreen University Hospital; Liverpool UK
| | - A. Romano
- Allergy Unit Complesso Integrato Columbus; Rome and IRCCS Oasi Maria S.S.; Troina Italy
| | - M. I. Montañez
- BIONAND-Andalusian Centre for Nanomedicine and Biotechnology; Malaga Spain
| | - J. J. Laguna
- Allergy Unit; Hospital de la Cruz Roja; Madrid Spain
| | - G. Zanoni
- Section of Immunology; Department of Pathology and Diagnostics; University of Verona; Verona Italy
| | - J. L. Gueant
- Department of Molecular Medicine and Personalized Therapeutics and Inserm UMRS 954N-GERE (Nutrition-Genetics-Environmental Risks); University Hospital of Nancy and University of Lorraine; Nancy France
| | - H. Oude Elberink
- Department of Allergology; GRIAC Research Institute; University Medical Center Groningen; University of Groningen; Groningen The Netherlands
| | - J. Fernandez
- Allergy Section; Alicante University Hospital; UMH; Alicante Spain
| | - S. Viel
- Laboratory of Immunology; Centre Hospitalier Lyon Sud; Hospices Civils de Lyon; Lyon France
| | - P. Demoly
- Hôpital Arnaud de Villeneuve; University Hospital of Montpellier, and Sorbonne Universités; UPMC Paris 06, UMR-S 1136, IPLESP, Equipe EPAR; Paris France
| | - M. J. Torres
- Allergy Unit; IBIMA-Regional University Hospital of Malaga-UMA; Malaga Spain
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16
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Steiner M, Harrer A, Himly M. Basophil Reactivity as Biomarker in Immediate Drug Hypersensitivity Reactions-Potential and Limitations. Front Pharmacol 2016; 7:171. [PMID: 27378928 PMCID: PMC4911350 DOI: 10.3389/fphar.2016.00171] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Accepted: 06/03/2016] [Indexed: 12/17/2022] Open
Abstract
Immediate drug hypersensitivity reactions (DHRs) resemble typical immunoglobulin E (IgE)-mediated symptoms. Clinical manifestations range from local skin reactions, gastrointestinal and/or respiratory symptoms to severe systemic involvement with potential fatal outcome. Depending on the substance group of the eliciting drug the correct diagnosis is a major challenge. Skin testing and in vitro diagnostics are often unreliable and not reproducible. The involvement of drug-specific IgE is questionable in many cases. The culprit substance (parent drug or metabolite) and potential cross-reacting compounds are difficult to identify, patient history and drug provocation testing often remain the only means for diagnosis. Hence, several groups proposed basophil activation test (BAT) for the diagnosis of immediate DHRs as basophils are well-known effector cells in allergic reactions. However, the usefulness of BAT in immediate DHRs is highly variable and dependent on the drug itself plus its capacity to spontaneously conjugate to serum proteins. Stimulation with pure solutions of the parent drug or metabolites thereof vs. drug-protein conjugates may influence sensitivity and specificity of the test. We thus, reviewed the available literature about the use of BAT for diagnosing immediate DHRs against drug classes such as antibiotics, radio contrast media, neuromuscular blocking agents, non-steroidal anti-inflammatory drugs, and biologicals. Influencing factors like the selection of stimulants or of the identification and activation markers, the stimulation protocol, gating strategies, and cut-off definition are addressed in this overview on BAT performance. The overall aim is to evaluate the suitability of BAT as biomarker for the diagnosis of immediate drug-induced hypersensitivity reactions.
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Affiliation(s)
- Markus Steiner
- Division Allergy and Immunology, Department Molecular Biology, University of SalzburgSalzburg, Austria; Laboratory for Immunological and Molecular Cancer Research, Paracelsus Medical UniversitySalzburg, Austria
| | - Andrea Harrer
- Division Allergy and Immunology, Department Molecular Biology, University of SalzburgSalzburg, Austria; Department Neurology, Paracelsus Medical UniversitySalzburg, Austria
| | - Martin Himly
- Division Allergy and Immunology, Department Molecular Biology, University of Salzburg Salzburg, Austria
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17
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Fernández TD, Ariza A, Palomares F, Montañez MI, Salas M, Martín-Serrano A, Fernández R, Ruiz A, Blanca M, Mayorga C, Torres MJ. Hypersensitivity to fluoroquinolones: The expression of basophil activation markers depends on the clinical entity and the culprit fluoroquinolone. Medicine (Baltimore) 2016; 95:e3679. [PMID: 27281069 PMCID: PMC4907647 DOI: 10.1097/md.0000000000003679] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Although fluoroquinolones (FQs) are generally well-tolerated antibiotics, increasing numbers of hypersensitivity reactions have been reported. These can be evaluated in vitro by basophil activation tests (BATs); however, sensitivity is not optimal. Many factors could influence sensitivity such as basophil activation markers. The objective of this study was to evaluate the influence of 2 different activations markers, CD63 and CD203c, on the sensitivity of BAT to FQ. We studied 17 patients with immediate allergic reactions to FQ. BAT was performed with moxifloxacin and ciprofloxacin using CD193 (CCR3) for basophil selection and CD203c or CD63 as activation markers. Stimulation with ciprofloxacin induced a significantly higher expression of CD63 in ciprofloxacin-allergic patients compared to moxifloxacin-allergic patients (P = 0.002). In patients allergic to moxifloxacin with anaphylactic shock, we have observed an increase in the percentage of cells that upregulate CD203c, whereas patients with anaphylaxis preferentially upregulate CD63. The best sensitivity-specificity was obtained using a cutoff of 3 and the culprit FQ, using CD203c for moxifloxacin-allergic patients (sensitivity = 36.4%; specificity = 94.4%), and CD63 for ciprofloxacin-allergic patients (sensitivity = 83.3%; specificity = 88.9%). A negative correlation was found between the upregulation of CD63 and CD203c and the time interval between the reaction occurrence and the performance of the test (Spearman r = -0.446; P < 0.001 for CD63 and Spearman r = -0.386; P < 0.001 for CD203c). The performance of BAT for FQ allergy must be optimized for each drug, taking into account possible differences in the stimulation mechanism that leads to the upregulation of different activation markers.
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Affiliation(s)
- Tahia D. Fernández
- Research Unit for Allergic Diseases, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Adriana Ariza
- Research Unit for Allergic Diseases, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Francisca Palomares
- Research Unit for Allergic Diseases, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - María I. Montañez
- Research Unit for Allergic Diseases, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - María Salas
- Allergy Unit, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Angela Martín-Serrano
- Research Unit for Allergic Diseases, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Rubén Fernández
- Research Unit for Allergic Diseases, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Arturo Ruiz
- Allergy Unit, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Miguel Blanca
- Allergy Unit, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
| | - Cristobalina Mayorga
- Research Unit for Allergic Diseases, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
- Allergy Unit, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
- ∗ Correspondence: Cristobalina Mayorga, Research Unit for Allergic Diseases, IBIMA-Regional University Hospital of Malaga, Pl. Hospital Civil, 29009 Malaga, Spain (e-mail: )
| | - María J. Torres
- Allergy Unit, IBIMA-Regional University Hospital of Malaga-UMA, Málaga, Spain
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18
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Salas M, Barrionuevo E, Fernandez TD, Ruiz A, Andreu I, Torres MJ, Mayorga C. Hypersensitivity Reactions to Fluoroquinolones. CURRENT TREATMENT OPTIONS IN ALLERGY 2016. [DOI: 10.1007/s40521-016-0079-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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19
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Kratzer B, Pickl WF. Years in Review: Recent Progress in Cellular Allergology. Int Arch Allergy Immunol 2016; 169:1-12. [PMID: 26953825 PMCID: PMC7058417 DOI: 10.1159/000444753] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
This review highlights the recent key advances in the biology of CD4+ effector T cells, antigen-presenting cells, Th17 and T regulatory cells, as well as immediate effector cells, such as mast cells, basophils and eosinophils, which are critically contributing to the better understanding of the pathophysiology of allergic diseases and are helping to improve their diagnosis and therapy. Some of the key advances with a direct impact on allergic asthma research and treatment are summarized.
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Affiliation(s)
- Bernhard Kratzer
- Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria
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20
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Hoffmann HJ. News in Cellular Allergology: A Review of the Human Mast Cell and Basophil Granulocyte Literature from January 2013 to May 2015. Int Arch Allergy Immunol 2016; 168:253-62. [DOI: 10.1159/000443960] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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21
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Hoffmann HJ, Santos AF, Mayorga C, Nopp A, Eberlein B, Ferrer M, Rouzaire P, Ebo DG, Sabato V, Sanz ML, Pecaric-Petkovic T, Patil SU, Hausmann OV, Shreffler WG, Korosec P, Knol EF. The clinical utility of basophil activation testing in diagnosis and monitoring of allergic disease. Allergy 2015. [PMID: 26198455 DOI: 10.1111/all.12698] [Citation(s) in RCA: 241] [Impact Index Per Article: 26.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
The basophil activation test (BAT) has become a pervasive test for allergic response through the development of flow cytometry, discovery of activation markers such as CD63 and unique markers identifying basophil granulocytes. Basophil activation test measures basophil response to allergen cross-linking IgE on between 150 and 2000 basophil granulocytes in <0.1 ml fresh blood. Dichotomous activation is assessed as the fraction of reacting basophils. In addition to clinical history, skin prick test, and specific IgE determination, BAT can be a part of the diagnostic evaluation of patients with food-, insect venom-, and drug allergy and chronic urticaria. It may be helpful in determining the clinically relevant allergen. Basophil sensitivity may be used to monitor patients on allergen immunotherapy, anti-IgE treatment or in the natural resolution of allergy. Basophil activation test may use fewer resources and be more reproducible than challenge testing. As it is less stressful for the patient and avoids severe allergic reactions, BAT ought to precede challenge testing. An important next step is to standardize BAT and make it available in diagnostic laboratories. The nature of basophil activation as an ex vivo challenge makes it a multifaceted and promising tool for the allergist. In this EAACI task force position paper, we provide an overview of the practical and technical details as well as the clinical utility of BAT in diagnosis and management of allergic diseases.
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Affiliation(s)
- H. J. Hoffmann
- Department of Respiratory Diseases and Allergy; Department of Clinical Medicine; Aarhus University; Aarhus Denmark
| | - A. F. Santos
- Department of Paediatric Allergy; Division of Asthma; Allergy and Lung Biology; King's College London; London UK
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma; London UK
- Immunoallergology Department; Coimbra University Hospital; Coimbra Portugal
| | - C. Mayorga
- Research Laboratory and Allergy Service; IBIMA-Regional University Hospital of Malaga; UMA; Malaga Spain
| | - A. Nopp
- Clinical Immunology and Allergy Unit; Department of Medicine Solna; Karolinska Institutet; Karolinska University Hospital; Stockholm Sweden
| | - B. Eberlein
- Department of Dermatology and Allergy Biederstein; Technische Universität München; Munich Germany
| | - M. Ferrer
- Department of Allergy and Clinical Immunology; Clínica Universidad de Navarra; Pamplona Spain
| | - P. Rouzaire
- Department of Immunology; University Hospital; Clermont-Ferrand and ERTICa Research Group; University of Auvergne; Clermont-Ferrand France
| | - D. G. Ebo
- Department of Immunology-Allergology-Rheumatology; University of Antwerp and Antwerp University Hospital; Antwerp Belgium
| | - V. Sabato
- Department of Immunology-Allergology-Rheumatology; University of Antwerp and Antwerp University Hospital; Antwerp Belgium
| | - M. L. Sanz
- Department of Allergy and Clinical Immunology; Clínica Universidad de Navarra; Pamplona Spain
| | - T. Pecaric-Petkovic
- Adverse Drug Reactions-Analysis and Consulting (ADR-AC) GmbH; Bern Switzerland
| | - S. U. Patil
- Center for Immunology and Inflammatory Diseases; Massachusetts General Hospital and Harvard Medical School; Boston MA USA
| | - O. V. Hausmann
- Department of Rheumatology, Immunology and Allergology; Inselspital; University of Bern; Bern Switzerland
- Loewenpraxis; Luzern Switzerland
| | - W. G. Shreffler
- Center for Immunology and Inflammatory Diseases; Massachusetts General Hospital and Harvard Medical School; Boston MA USA
| | - P. Korosec
- Laboratory for Clinical Immunology & Molecular Genetics; University Clinic of Respiratory and Allergic Diseases Golnik; Golnik Slovenia
| | - E. F. Knol
- Department of Immunology and Department of Dermatology/Allergology; University Medical Center Utrecht; Utrecht The Netherlands
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22
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Lee HS, Song WJ, Lee JW, Cho YY, Park HK, Kang MG, Cho SH, Sohn SW. Chlorpheniramine-induced anaphylaxis diagnosed by basophil activation test. Asia Pac Allergy 2015; 5:177-80. [PMID: 26240795 PMCID: PMC4521167 DOI: 10.5415/apallergy.2015.5.3.177] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Accepted: 07/08/2015] [Indexed: 11/15/2022] Open
Abstract
Chlorpheniramine is a widely prescribed H1-antihistamine for relieving urticaria or histamine-mediated allergic reactions. However, although rare, it may cause immediate hypersensitivity reactions. The diagnosis is usually made by provocation test, but its application is often limited due to comorbidities or potential risk of severe reactions. In those cases, skin tests and basophil activation tests can be considered as additional diagnostic tests for the drug allergy. Here, we report a 33-year-old female with underlying chronic urticaria, who recurrently developed anaphylaxis after chlorpheniramine administration. Intradermal test showed positive responses in the patient at 0.02 mg/mL of chlorpheniramine, but not in healthy controls. Basophil activation test showed significant up-regulation of CD63 and CD203c by chlorpheniramine. The present case reminds the rare but potential allergic risk of chlorpheniramine, and also suggests the potential utility of basophil activation test in making the diagnosis.
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Affiliation(s)
- Hyun-Seung Lee
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea. ; Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center, Seoul 110-799, Korea
| | - Woo-Jung Song
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea. ; Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center, Seoul 110-799, Korea
| | - Ji-Won Lee
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea. ; Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center, Seoul 110-799, Korea
| | - Young-Yoon Cho
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea
| | - Han-Ki Park
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea. ; Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center, Seoul 110-799, Korea
| | - Min-Gyu Kang
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea. ; Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center, Seoul 110-799, Korea
| | - Sang-Heon Cho
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul 110-799, Korea. ; Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center, Seoul 110-799, Korea
| | - Seong-Wook Sohn
- Department of Internal Medicine, Dongguk University Ilsan Hospital, Goyang 410-773, Korea
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23
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Song WJ, Chang YS. Recent applications of basophil activation tests in the diagnosis of drug hypersensitivity. Asia Pac Allergy 2013; 3:266-80. [PMID: 24260732 PMCID: PMC3826605 DOI: 10.5415/apallergy.2013.3.4.266] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2013] [Accepted: 10/03/2013] [Indexed: 01/17/2023] Open
Abstract
Immediate-type drug hypersensitivity is an increasingly significant clinical issue; however, the diagnosis is frequently hindered due to lack of safe and precise diagnostic tests. Flow cytometry-assisted basophil activation test is a safe in vitro diagnostic tool for assessing basophil activation upon allergen stimulation. In this review, we have summarized current literature on the diagnostic utilities, new indications, and methodological aspects of the basophil activation test for the diagnosis of drug hypersensitivity.
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Affiliation(s)
- Woo-Jung Song
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul 100-799, Korea. ; Institute of Allergy and Clinical Immunology, Seoul National University Medical Research Center, Seoul 100-799, Korea
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