1
|
Chernyshov PV, Finlay AY, Tomas-Aragones L, Zuberbier T, Kocatürk E, Manolache L, Pustisek N, Svensson A, Marron SE, Sampogna F, Bewley A, Salavastru C, Koumaki D, Augustin M, Linder D, Abeni D, Salek SS, Szepietowski J, Jemec GB. Quality of life measurement in urticaria: Position statement of the European Academy of Dermatology and Venereology Task Forces on Quality of Life and Patient-Oriented Outcomes and Urticaria and Angioedema. J Eur Acad Dermatol Venereol 2024. [PMID: 38855825 DOI: 10.1111/jdv.20157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Accepted: 05/03/2024] [Indexed: 06/11/2024]
Abstract
The European Academy of Dermatology and Venereology (EADV) Task Forces on quality of life (QoL) and patient-oriented outcomes and on urticaria and angioedema recommendations for the assessment of Health-related (HR) QoL in all patients with urticaria in research and practice are as follows: to use the DLQI for adults and the CDLQI for children as dermatology-specific and the CU-Q2oL as a disease-specific HRQoL instruments in urticaria; to use generic instruments to provide comparison of data on urticaria with non-dermatologic diseases, or to compare with healthy volunteers or the general population; to select validated HRQoL instruments with appropriate age limits; to present exact numeric data for HRQoL results; correct title of any HRQoL instrument should be used, along with its correct abbreviation and the reference to its original publication, where possible. The EADV TFs discourage the use of non-validated HRQoL instruments and modified HRQoL instruments that have not undergone standard validation.
Collapse
Affiliation(s)
- P V Chernyshov
- Department of Dermatology and Venereology, National Medical University, Kiev, Ukraine
| | - A Y Finlay
- Division of Infection and Immunity, School of Medicine, Cardiff University, Cardiff, UK
| | - L Tomas-Aragones
- Department of Psychology, University of Zaragoza, Zaragoza, Spain
| | - T Zuberbier
- Institute of Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität Zu Berlin, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
| | - E Kocatürk
- Institute of Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität Zu Berlin, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
- Department of Dermatology, Koç University School of Medicine, Istanbul, Turkey
| | - L Manolache
- Department of Dermatology, Dali Medical, Bucharest, Romania
| | - N Pustisek
- Children's Hospital Zagreb, Zagreb, Croatia
| | - A Svensson
- Department of Dermatology and Venereology, Skane University Hospital, Malmö, Sweden
| | - S E Marron
- Department of Dermatology, University Hospital Miguel Servet, Aragon Psychodermatology Research Group (GAI+PD), Zaragoza, Spain
| | - F Sampogna
- Clinical Epidemiology Unit, IDI-IRCCS, Rome, Italy
| | - A Bewley
- Barts Health NHS Trust, London, UK
- Queen Mary University, London, UK
| | - C Salavastru
- Department of Paediatric Dermatology, Colentina Clinical Hospital, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania
| | - D Koumaki
- Department of Dermatology and Venereology, University Hospital of Heraklion, Heraklion, Crete, Greece
| | - M Augustin
- Institute for Health Services Research in Dermatology and Nursing (IVDP), University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - D Linder
- University Clinic for Medical Psychology and Psychotherapy, Medical University of Graz, Graz, Austria
| | - D Abeni
- Clinical Epidemiology Unit, IDI-IRCCS, Rome, Italy
| | - S S Salek
- School of Life & Medical Sciences, University of Hertfordshire, Hatfield, UK
| | - J Szepietowski
- Department of Dermatology, Wroclaw Medical University, Wroclaw, Poland
| | - G B Jemec
- Department of Dermatology, Zealand University Hospital, Roskilde, Denmark
| |
Collapse
|
2
|
Duda KM, Wedi B. Biologic therapy for chronic spontaneous urticaria in pediatrics and adolescents: current landscape, challenges, and future perspectives. Expert Opin Biol Ther 2024; 24:383-388. [PMID: 38733124 DOI: 10.1080/14712598.2024.2354380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 05/08/2024] [Indexed: 05/13/2024]
Abstract
INTRODUCTION Chronic spontaneous urticaria (CSU) poses significant challenges, especially in pediatric and adolescent patients, impacting physical, emotional, and social well-being. Recent biologic breakthroughs offer promise, however, data on safety and efficacy in this population remain limited. AREAS COVERED This review examines current biologic treatments in pediatrics and adolescents with CSU and explores the rapidly emerging landscape. EXPERT OPINION Despite omalizumab's approval for allergic asthma in children since 2009, its delayed approval for CSU raises questions. Ligelizumab, a next-generation anti-IgE mAb, showed effectiveness in adults but lacks pediatric studies. CT-P39, a biosimilar to omalizumab, demonstrates promise, yet adolescent-specific outcomes are undisclosed. Dupilumab's recent approval for atopic dermatitis in children from 6 months onwards signifies progress. Expert opinion underscores the scarcity of controlled trials in pediatric and adolescent CSU, emphasizing the need for comprehensive studies. Age-specific data and collaboration are crucial for addressing research gaps and expanding indications for pediatric CSU treatment. The recently validated UAS7 parameter in children marks a milestone for prospective clinical trials. Despite challenges, the biology therapy outlook for pediatric and adolescent CSU is promising. Importantly, studies indicate that pediatric CSU is at least as prevalent as in adults, highlighting the need for approved treatments in this population.
Collapse
Affiliation(s)
- Katharina Marlies Duda
- Department of Dermatology and Allergy, Comprehensive Allergy Center, Hannover Medical School, Hannover, Germany
| | - Bettina Wedi
- Department of Dermatology and Allergy, Comprehensive Allergy Center, Hannover Medical School, Hannover, Germany
| |
Collapse
|
3
|
Storni F, Vogel M, Bachmann MF, Engeroff P. IgG in the control of FcεRI activation: a battle on multiple fronts. Front Immunol 2024; 14:1339171. [PMID: 38274816 PMCID: PMC10808611 DOI: 10.3389/fimmu.2023.1339171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 12/11/2023] [Indexed: 01/27/2024] Open
Abstract
The rising global incidence of IgE-mediated allergic reactions poses a significant challenge to the quality of life of affected individuals and to healthcare systems, with current treatments being limited in effectiveness, safety, and disease-modifying capabilities. IgE acts by sensitizing the high-affinity IgE receptor FcεRI expressed by mast cells and basophils, tuning these cells for inflammatory degranulation in response to future allergen encounters. In recent years, IgG has emerged as an essential negative regulator of IgE-dependent allergic inflammation. Mechanistically, studies have proposed different pathways by which IgG can interfere with the activation of IgE-mediated inflammation. Here, we briefly summarize the major proposed mechanisms of action by which IgG controls the IgE-FcεRI inflammatory axis and how those mechanisms are currently applied as therapeutic interventions for IgE-mediated inflammation.
Collapse
Affiliation(s)
- Federico Storni
- Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Department of BioMedical Research, University of Bern, Bern, Switzerland
| | - Monique Vogel
- Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Department of Rheumatology and Immunology, University Hospital Bern, Bern, Switzerland
| | - Martin F. Bachmann
- Department of BioMedical Research, University of Bern, Bern, Switzerland
- Department of Rheumatology and Immunology, University Hospital Bern, Bern, Switzerland
| | - Paul Engeroff
- Department of Visceral Surgery and Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
- Department of Rheumatology and Immunology, University Hospital Bern, Bern, Switzerland
| |
Collapse
|
4
|
Ji Y, Calonder C, Kirsilä T, Burciu A, Tisu M, Joubert Y, Laurent N, Hua E, Patekar M, Drollmann A, Woessner R. Comprehensive Assessment of Pharmacokinetics, Pharmacodynamics, and Tolerability of Ligelizumab in Healthy Volunteers and Patients with Chronic Spontaneous Urticaria to Optimize Its Subcutaneous Delivery System. Pharmaceutics 2023; 15:2266. [PMID: 37765235 PMCID: PMC10535857 DOI: 10.3390/pharmaceutics15092266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/09/2023] [Accepted: 08/28/2023] [Indexed: 09/29/2023] Open
Abstract
Ligelizumab is a highly potent, humanized IgG1, anti-IgE monoclonal antibody. To explore its optimal subcutaneous delivery, the pharmacokinetics (PK), pharmacodynamics (PD), and tolerability of ligelizumab from two Phase 1 studies in healthy volunteers (HVs) and four Phase 2 and 3 studies in patients with chronic spontaneous urticaria (CSU) were assessed. Using different injection volumes or durations of a liquid-in-vial (LIVI) formulation or different formulations (LIVI vs. prefilled syringe (PFS)), single-dose ligelizumab showed comparable PK exposure in HVs. Steady-state exposure of ligelizumab was also comparable between LIVI and PFS following multiple dosing in CSU patients. The total IgE level (a PD marker) and tolerability were similar between the two formulations in both HVs and patients. Furthermore, the PK, total IgE, and tolerability were comparable for PFS administered either by patients or healthcare providers (HCPs). Collective evidence demonstrated that the injection duration or volume, formulation, or administrator had no apparent impact on the PK, PD, and tolerability of ligelizumab, supporting no clinically relevant difference between LIVI and PFS, and that PFS can be administered by patients or HCPs. This report provides a comprehensive assessment based on data of multiple clinical endpoints from both HVs and patients to inform formulation development and commercial use of a monoclonal antibody.
Collapse
Affiliation(s)
- Yan Ji
- Novartis Pharmaceuticals Corporation, One Health Plaza, East Hanover, NJ 07936-1080, USA
| | - Claudio Calonder
- Novartis Institutes for Biomedical Research, CH-4056 Basel, Switzerland
| | | | - Alis Burciu
- Novartis Pharma AG, CH-4056 Basel, Switzerland
| | - Matjaz Tisu
- Novartis Pharma AG, CH-4056 Basel, Switzerland
| | | | - Nathalie Laurent
- Novartis Institutes for Biomedical Research, CH-4056 Basel, Switzerland
| | - Eva Hua
- China Novartis Institutes for Biomedical Research Co., Ltd., Shanghai 201203, China
| | | | - Anton Drollmann
- Novartis Institutes for Biomedical Research, CH-4056 Basel, Switzerland
| | - Ralph Woessner
- Novartis Institutes for Biomedical Research, CH-4056 Basel, Switzerland
| |
Collapse
|