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Shen Y, Guan D, Gu Y, Zheng B, Ke X, Hong S, Yang Y. Comparative safety of monoclonal antibodies in chronic inflammatory airway diseases (chronic sinusitis with nasal polyposis and asthma): A network meta-analysis. Int Immunopharmacol 2024; 138:112462. [PMID: 38943971 DOI: 10.1016/j.intimp.2024.112462] [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: 09/22/2023] [Revised: 04/29/2024] [Accepted: 06/07/2024] [Indexed: 07/01/2024]
Abstract
OBJECTIVE Several monoclonal antibodies (MoAbs) targeting specific type 2 immune reactions have been developed as innovative therapeutic approaches for chronic inflammatory airway diseases, such as chronic sinusitis with nasal polyps (CRSwNP) and asthma. However, the clinical safety of these MoAbs and how to choose them are not clear. Therefore, we aimed to assess the systemic drug- and dose-based safety of MoAbs in chronic airway inflammation using network meta-analysis (NMA). METHODS Electronic databases were systematically searched for relevant studies published in English between January 2009 and December 2022. Eligible studies must have clearly reported adverse events (AEs) among the MoAbs' safety data. RESULTS 1). Regarding serious AEs, mepolizumab was significantly safer than placebo; in terms of permanent treatment discontinuation, reslizumab and dupilumab were significantly safer than benralizumab. 2). Regarding asthma worsening, dupilumab was associated with the best safety profile; was safer than dupilumab/300 mg/q2-4w. 3). In terms of injection-site reactions, dupilumab posed a higher risk than placebo; dupilumab/300 mg/qw posed a higher risk than dupilumab/300 mg/q2w and dupilumab/300 mg/q2-4w; lebrikizumab/250 mg/q4w posed a higher risk than lebrikizumab/37.5 mg/q4w; mepolizumab/100 mg/q4w posed a higher risk than mepolizumab/75 mg/q4w; benralizumab/30 mg/q4-8w posed a higher risk than benralizumab/20 mg/q4-8w. 4) In CRSwNP patients combined with asthma, the risks of experiencing AEs were not increased. CONCLUSION Overall, biologics are safe and well tolerated in chronic inflammatory airway disease. This drug- and dose-based NMA provides further evidence on the different safety profiles of different emerging MoAbs. This information may help guide rational drug use and provide clinical recommendations for choosing MoAbs. TRIAL REGISTRATION SYSTEMATIC REVIEW REGISTRATION (PROSPERO #CRD42023387610).
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Affiliation(s)
- Yang Shen
- Department of Otorhinolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Dayu Guan
- Department of Otorhinolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Yue Gu
- Department of Otorhinolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Bowen Zheng
- Department of Otorhinolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Xia Ke
- Department of Otorhinolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Suling Hong
- Department of Otorhinolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Yucheng Yang
- Department of Otorhinolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People's Republic of China
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2
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Eggel A, Pennington LF, Jardetzky TS. Therapeutic monoclonal antibodies in allergy: Targeting IgE, cytokine, and alarmin pathways. Immunol Rev 2024. [PMID: 39158477 DOI: 10.1111/imr.13380] [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] [Indexed: 08/20/2024]
Abstract
The etiology of allergy is closely linked to type 2 inflammatory responses ultimately leading to the production of allergen-specific immunoglobulin E (IgE), a key driver of many allergic conditions. At a high level, initial allergen exposure disrupts epithelial integrity, triggering local inflammation via alarmins including IL-25, IL-33, and TSLP, which activate type 2 innate lymphoid cells as well as other immune cells to secrete type 2 cytokines IL-4, IL-5 and IL-13, promoting Th2 cell development and eosinophil recruitment. Th2 cell dependent B cell activation promotes the production of allergen-specific IgE, which stably binds to basophils and mast cells. Rapid degranulation of these cells upon allergen re-exposure leads to allergic symptoms. Recent advances in our understanding of the molecular and cellular mechanisms underlying allergic pathophysiology have significantly shaped the development of therapeutic intervention strategies. In this review, we highlight key therapeutic targets within the allergic cascade with a particular focus on past, current and future treatment approaches using monoclonal antibodies. Specific targeting of alarmins, type 2 cytokines and IgE has shown varying degrees of clinical benefit in different allergic indications including asthma, chronic spontaneous urticaria, atopic dermatitis, chronic rhinosinusitis with nasal polyps, food allergies and eosinophilic esophagitis. While multiple therapeutic antibodies have been approved for clinical use, scientists are still working on ways to improve on current treatment approaches. Here, we provide context to understand therapeutic targeting strategies and their limitations, discussing both knowledge gaps and promising future directions to enhancing clinical efficacy in allergic disease management.
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Affiliation(s)
- Alexander Eggel
- Department for BioMedical Research, University of Bern, Bern, Switzerland
- Department of Rheumatology and Immunology, University Hospital Bern, Bern, Switzerland
| | | | - Theodore S Jardetzky
- Department of Structural Biology, Stanford University School of Medicine, Stanford, California, USA
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3
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Emson C, Han JK, Hopkins C, Asimus S, Cann JA, Chain D, Wu Y, Reddy Y, McCrae C, Cohen D, Kreindler JL, Werkström V, Jison M, Wagenmann M, Bachert C. Pharmacokinetics/pharmacodynamics of benralizumab in chronic rhinosinusitis with nasal polyps: Phase III, randomized, placebo-controlled OSTRO trial. Br J Clin Pharmacol 2024; 90:1952-1963. [PMID: 38715387 DOI: 10.1111/bcp.16087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 03/27/2024] [Accepted: 04/04/2024] [Indexed: 07/31/2024] Open
Abstract
AIMS Benralizumab, a humanized, afucosylated monoclonal antibody against the interleukin 5 receptor, α subunit, causes rapid depletion of eosinophils by antibody-dependent cellular cytotoxicity. We investigated the pharmacokinetic and pharmacodynamic effects of benralizumab in patients with chronic rhinosinusitis with nasal polyps (CRSwNP) from the phase III OSTRO trial. METHODS Patients received a placebo or 30 mg of benralizumab by subcutaneous injection every 8 weeks (first three doses every 4 weeks) to week 48; a subset of patients continued in an extended follow-up period to assess treatment durability to week 80. Serum benralizumab concentrations and blood eosinophil and basophil counts were assessed to week 80. Biomarker assessments were performed on nasal polyp tissue biopsies at week 56 and nasal lining fluid at weeks 24 and 56 to examine changes in immune cells and inflammatory mediators. RESULTS Among 185 patients in this analysis, 93 received benralizumab. Serum benralizumab concentrations reached a steady state by week 24 (median concentration 385.52 ng mL-1); blood eosinophils were almost fully depleted and blood basophils were reduced between weeks 16 and 56. Nasal polyp tissue eosinophils decreased with benralizumab from 57.6 cells mm-2 at baseline to 0 cells mm-2 at week 56 (P < .001 vs placebo), and tissue mast cells were numerically reduced. In nasal lining fluid, eosinophil-derived neurotoxin was significantly reduced at weeks 24 and 56 (P < .001) and interleukin-17 at week 56 (P < .05) with benralizumab. CONCLUSION Benralizumab treatment led to rapid, sustained, nearly complete depletion of eosinophils from blood and nasal polyp tissue in patients with CRSwNP.
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Affiliation(s)
| | - Joseph K Han
- Eastern Virginia Medical School, Norfolk, Virginia, USA
| | | | | | | | | | - Yuling Wu
- AstraZeneca, Gaithersburg, Maryland, USA
| | - Yasa Reddy
- AstraZeneca, Gaithersburg, Maryland, USA
| | | | | | - James L Kreindler
- Department of Medical Affairs, Vertex Pharmaceuticals, Boston, Massachusetts, USA
| | | | | | - Martin Wagenmann
- Department of Otorhinolaryngology, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Claus Bachert
- University Hospital of Münster, Münster, Germany
- First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Upper Airways Research Laboratory, Ghent University, Ghent, Belgium
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Galletti C, Ciodaro F, Barbieri MA, Gambino F, Ferrisi MG, Portelli D, Catalano N, Spina E, Freni F, Galletti B. Effectiveness and safety profile of mepolizumab in chronic rhinosinusitis with nasal polyps: Real life data in a tertiary care. Am J Otolaryngol 2024; 45:104329. [PMID: 38696895 DOI: 10.1016/j.amjoto.2024.104329] [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: 04/18/2024] [Accepted: 04/19/2024] [Indexed: 05/04/2024]
Abstract
BACKGROUND Chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by a type 2 pattern of inflammation. Mepolizumab was approved for the treatment of CRSwNP in 2021, it may be useful to evaluate its safety profile in a real-world setting. AIM This work aimed to prospectively highlight the effectiveness and safety profile of Mepolizumab in patients with CRSwNP enrolled in the Otorhinolaryngology Unit of the University Hospital of Messina. METHODS An observational cohort study was carried out considering all patients treated with Mepolizumab. A descriptive analysis was conducted reporting all demographic characteristics, endoscopic evaluations, and symptom conditions. RESULTS A total of 30 patients were treated with Mepolizumab, one patient discontinued the treatment. A statistically significant reduction in the Sino-Nasal Outcome Tests-22 (SNOT-22) and nasal polyp score (NPS) was shown at the 6th and 12th months compared to baseline values (SNOT-22, -33 and - 43, p < 0.001 for both comparisons; NPS, 0 and - 1, p < 0.001 for both comparisons). The median (Q1-Q3) sniffin' sticks test score increased from 7 (6-8) at the 6th month to 11 (10-13) at the 12th month. Seven patients (24.1 %) reported pain at the injection site, accompanied by redness, warmth, and tenderness within the first 24 h post-injection with a median duration of three days from the onset. CONCLUSIONS Given the optimal treatment response and the minimal adverse effects observed, clinicians should consider Mepolizumab a safe and effective treatment in CRSwNP patients. Further studies in real-life setting are necessary to better understand the long-term effects.
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Affiliation(s)
- Cosimo Galletti
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, Messina, Italy.
| | - Francesco Ciodaro
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, Messina, Italy
| | | | - Fabiana Gambino
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, Messina, Italy
| | - Maria Grazia Ferrisi
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, Messina, Italy
| | - Daniele Portelli
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, Messina, Italy
| | - Natalia Catalano
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, Messina, Italy
| | - Edoardo Spina
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Francesco Freni
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, Messina, Italy
| | - Bruno Galletti
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, Messina, Italy
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5
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Shishodia S, Haloob N, Hopkins C. Antibody-based therapeutics for chronic rhinosinusitis with nasal polyps. Expert Opin Biol Ther 2024; 24:491-502. [PMID: 38900023 DOI: 10.1080/14712598.2024.2370397] [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: 10/19/2023] [Accepted: 06/17/2024] [Indexed: 06/21/2024]
Abstract
INTRODUCTION Chronic rhinosinusitis with nasal polyps (CRSwNP) is a prevalent inflammatory condition with heterogenous underlying endotypes, the most common being type 2 mediated inflammation. Several biologics have been developed to target specific pro-inflammatory cytokines and their receptors with proven efficacy in both quantitative and qualitative outcomes in patients with severe uncontrolled disease. However, there is an ongoing debate on the role of biologics relative to conventional therapies for CRSwNP and their efficacy in patient subgroups with non-polyp type 2 disease. AREAS COVERED This review examines the evidence on the efficacy and safety of biologics in CRSwNP, recommendations for their use, and discusses the broader economic factors influencing their application in clinical practice. EXPERT OPINION Emerging real-life data demonstrating the variable efficacy of the available biologics for patients with CRSwNP, coupled with the high cost compared to conventional therapies such as surgery, renders biologics to be considered as an add-on therapy in the majority of cases. However, ongoing research into increasing biologic dose intervals and novel therapies targeting alternative pathways may offer a more cost-effective and sustainable option in future.
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Affiliation(s)
- Shama Shishodia
- Department of Rhinology and Skull Base Surgery, Guy's and St Thomas' Hospital NHS, Foundation Trust, London, UK
| | - Nora Haloob
- Department of Rhinology and Skull Base Surgery, Guy's and St Thomas' Hospital NHS, Foundation Trust, London, UK
| | - Claire Hopkins
- Department of Rhinology and Skull Base Surgery, Guy's and St Thomas' Hospital NHS, Foundation Trust, London, UK
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Dinardo G, Cafarotti A, Fierro V, Artesani MC, Indolfi C, Miraglia Del Giudice M, Fiocchi A. Role of biologics in severe food allergy. Curr Opin Allergy Clin Immunol 2024; 24:138-143. [PMID: 38538153 DOI: 10.1097/aci.0000000000000978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
PURPOSE OF REVIEW This review examine the dynamic landscape of food allergy treatment within the context of emerging biologics. Our purpose is to comprehensively evaluate the potential benefits, challenges, and transformative impact associated with the utilization of biologics in comparison to conventional therapeutic modalities. RECENT FINDINGS This document synthesizes recent scientific investigations to various biologics, such as omalizumab, ligelizumab, dupilumab, and tezepelumab, providing a nuanced understanding of their roles in oral immunotherapy, rapid desensitization, and overall food allergy management. Recent studies and clinical trials highlight the impact of anti-IgE treatment on food allergies, revealing critical findings such as dose-related efficacy, facilitation of rapid desensitization in peanut allergies, and the sustained positive outcomes observed in individuals with multifood allergies. SUMMARY The use of biologics presents a groundbreaking approach in the treatment of food allergies. The multifaceted action of these agents, along with their potential to overcome the challenges associated with traditional therapies, marks a significant advancement. Despite the persisting challenges of economic constraints and the need for further safety studies, biologics offer a promising avenue for improving the quality of life for individuals with food allergies. Ongoing research and collaborative efforts are imperative to fully realize the transformative potential inherent in these emerging therapeutic frontiers.
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Affiliation(s)
- Giulio Dinardo
- Department of Women, Children, and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples
| | - Arianna Cafarotti
- Pediatric Allergology Unit, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | - Vincenzo Fierro
- Pediatric Allergology Unit, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
| | | | - Cristiana Indolfi
- Department of Women, Children, and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples
| | - Michele Miraglia Del Giudice
- Department of Women, Children, and General and Specialized Surgery, University of Campania Luigi Vanvitelli, Naples
| | - Alessandro Fiocchi
- Pediatric Allergology Unit, Bambino Gesù Children's Hospital IRCCS, Rome, Italy
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Karpischenko S, Jung YG, Kim DW, Spriggs K, Tsang RKY, Yeh TH. Management of chronic rhinosinusitis with nasal polyps in the Asia-Pacific region and Russia: Recommendations from an expert working group. Asia Pac Allergy 2024; 14:77-83. [PMID: 38827258 PMCID: PMC11142757 DOI: 10.5415/apallergy.0000000000000139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 01/23/2024] [Indexed: 06/04/2024] Open
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) is a chronic inflammatory condition of the nasal and paranasal tissues, characterized by the presence of bilateral nasal polyps. An expert panel of specialists from the Asian-Pacific region and Russia was convened to develop regional guidance on the management of CRSwNP through a consensus approach. The present article presents the chief observations and recommendations from this panel to provide guidance for clinicians in these areas. Etiology and pathogenetic mechanisms in CRSwNP are heterogeneous and complex. In many patients, CRSwNP is primarily driven by type 2 inflammation, although this may be less important in Asian populations. Frequent comorbidities include asthma and other inflammatory diseases such as non-steroidal anti-inflammatory drug (NSAID)/aspirin-exacerbated respiratory disease or atopic dermatitis. Clinical management of CRSwNP is challenging, and a multidisciplinary approach to evaluation and treatment is recommended. While many patients respond to medical treatment (topical irrigation and intranasal corticosteroids, and adjunctive short-term use of systemic corticosteroids), those with more severe/uncontrolled disease usually require endoscopic sinus surgery (ESS), although outcomes can be unsatisfactory, requiring revision surgery. Biological therapies targeting underlying type 2 inflammation offer additional, effective treatment options in uncontrolled disease, either as an alternative to ESS or for those patients with persistent symptoms despite ESS.
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Affiliation(s)
- Sergey Karpischenko
- ENT Department, Pavlov First Saint Petersburg State Medical University, Saint Petersburg, Russia
- ENT Department, K.A. Rauhfus Children’s City Multidisciplinary Clinical Center for High Medical Technologies, Saint Petersburg, Russia
| | - Yong Gi Jung
- Department of Otorhinolaryngology-Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Dae-Woo Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Boramae Medical Center, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Kymble Spriggs
- Department of Medicine, The University of Melbourne, Melbourne, Australia
| | - Raymond King-Yin Tsang
- Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, School of Clinical Medicine, The University of Hong Kong, Hong Kong SAR, China
- Department of Otolaryngology-Head and Neck Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Te-Huei Yeh
- Department of Otolaryngology, National Taiwan University Hospital, Taipei, Taiwan
- Department of Otolaryngology, College of Medicine, National Taiwan University, Taipei, Taiwan
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Nie N, Liu L, Bai C, Wang D, Gao S, Liu J, Zhang R, Lin Y, Zhang Q, Chang H. Eosinophilic granulomatous polyangiitis with central nervous system involvement in children: a case report and literature review. Front Immunol 2024; 15:1406424. [PMID: 38812515 PMCID: PMC11133702 DOI: 10.3389/fimmu.2024.1406424] [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: 03/26/2024] [Accepted: 05/01/2024] [Indexed: 05/31/2024] Open
Abstract
Objective To explore the clinical characteristics and treatment outcomes of children with central nervous system (CNS) involvement in eosinophilic granulomatosis with polyangiitis (EGPA). Methods A child who presented with EGPA complicated by CNS involvement was admitted to our hospital in June 2023. The clinical features were analyzed retrospectively, and relevant literatures were reviewed to provide a comprehensive overview of this condition. Results A ten-year-old girl, who had a history of recurrent cough and asthma accompanied by peripheral blood eosinophilia for eight months, was admitted to our hospital. On admission, spotted papules were visible on her hands and feet, bilateral pulmonary rales were audible. The laboratory examination revealed that the proportion of eosinophils (EOS) exceeded 10% of white blood cells, the anti-neutrophil cytoplasmic antibody (MPO-ANCA) was positive, the immunoglobulin G level was 15.80g/L, and the immunoglobulin E level was greater than 2500.00IU/mL. The imaging examination showed multiple patchy and nodular high-density shadows in both lungs as well as sinusitis. Pulmonary function tests indicated moderate ventilation and diffusion dysfunction. Bone marrow cytology demonstrated a significant increase in the proportion of eosinophils. Skin pathology confirmed leukocytoclastic vasculitis. During the hospitalization, the child had a convulsion. The magnetic resonance imaging (MRI) scan of the brain showed multiple abnormal signal shadows in the bilateral cerebral cortex and the electroencephalogram (EEG) showed epileptic waves. Following the administration of methylprednisolone pulse therapy in combination with cyclophosphamide treatment, her cough and asthma resolved, the skin rash disappeared without any further convulsions. We found that only a young EGPA patient with CNS involvement had been previously reported. The previously reported case began with long-term fever, weight loss, and purpuric rash. Both patients responded well to treatment with glucocorticoids and cyclophosphamide, experiencing significant improvement in their clinical symptoms and normalization of their peripheral blood eosinophils. Conclusion The diagnosis of EGPA in children can be challenging. When a child is affected by EGPA, it is essential to remain vigilant for signs of CNS involvement. The treatment with glucocorticoids and cyclophosphamide is effective in managing EGPA in children.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Hong Chang
- Department of Pediatric Nephrology, Rheumatology, and Immunology, The Affiliated Hospital of Qingdao University, Qingdao, China
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9
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Hellings PW, Alobid I, Anselmo-Lima WT, Bernal-Sprekelsen M, Bjermer L, Caulley L, Chaker A, Constantinidis J, Conti DM, De Corso E, Desrosiers M, Diamant Z, Gevaert P, Han JK, Heffler E, Hopkins C, Landis BN, Lourenco O, Lund V, Luong AU, Mullol J, Peters A, Philpott C, Reitsma S, Ryan D, Scadding G, Senior B, Tomazic PV, Toskala E, Van Zele T, Viskens AS, Wagenmann M, Fokkens WJ. EUFOREA/EPOS2020 statement on the clinical considerations for chronic rhinosinusitis with nasal polyps care. Allergy 2024; 79:1123-1133. [PMID: 38108602 DOI: 10.1111/all.15982] [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: 10/25/2023] [Revised: 11/18/2023] [Accepted: 12/01/2023] [Indexed: 12/19/2023]
Abstract
Following the European Forum for Research and Education in Allergy and Airway Diseases (EUFOREA) treatment algorithm for chronic rhinosinusitis (CRS) with nasal polyps (CRSwNP), patients suffering from severe uncontrolled CRSwNP are recommended to receive oral corticosteroids, (revision) sinus surgery, systemic biologicals and/or aspirin treatment after desensitization (ATAD). Given the major differences in indications, outcomes, practical considerations, risks and costs of these key pillars of treatment, there is a growing need to define criteria for each treatment option and list the clinically relevant and major considerations for them. This EUFOREA document therefore provides an expert panel overview of the expected outcomes, specific considerations and (contra)indications of the five major treatment arms of severe uncontrolled CRSwNP: oral corticosteroids, primary and revision sinus surgery, biological treatment and ATAD. This overview of treatment considerations is needed to allow physicians and patients to consider the different options in the context of providing optimal and personalized care for severe uncontrolled CRSwNP. In conclusion, the five major treatment options for severe uncontrolled CRSwNP have intrinsic advantages, specific indications and considerations that are of importance to the patient, the physician and the society. This EUFOREA statement supports the unmet need to define criteria for the indication of every treatment pillar of CRSwNP.
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Affiliation(s)
- Peter W Hellings
- Department of Microbiology and Immunology, Allergy and Clinical Immunology Research unit, KU Leuven, Leuven, Belgium
- Clinical Department of Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
- Department of Otorhinolaryngology, Upper airways research laboratory, Ghent University, Ghent, Belgium
| | - Isam Alobid
- Rhinology and Skull Base Unit, ENT Department, Hospital Clínic, Universitat de Barcelona, Barcelona, Spain
- Clinical and Experimental Respiratory Immunoallergy, Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Spain
- Center of Biomedical Research in Respiratory Diseases (CIBERES), Barcelona, Spain
| | - Wilma T Anselmo-Lima
- Division of Otorhinolaryngology, Department of Ophthalmology, Otorhinolaryngology, Head and Neck Surgery, Ribeirao Preto Medical School-University of Sao Paulo, Brazil
| | - Manuel Bernal-Sprekelsen
- Department of Otorhinolaryngology, University of Barcelona, Barcelona, Spain
- Department of Otorhinolaryngology, Hospital Clinic Barcelona, Barcelona, Spain
| | - Leif Bjermer
- Department of Respiratory Medicine & Allergology, Institute for Clinical Science, Skane University Hospital, Lund University, Lund, Sweden
| | - Lisa Caulley
- Department of Otolaryngology-Head and Neck Surgery, University of Ottawa, Ottawa, Ontario, Canada
- Clinical Epidemiology Program, The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
- Institut for Klinisk Medicin, Aarhus University, Aarhus, Denmark
| | - Adam Chaker
- Dept. of Otorhinolaryngology and Center for Allergy and Environment (ZAUM), TUM School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Jannis Constantinidis
- 1st Department of Otorhinolaryngology, Medical School, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Diego M Conti
- The European Forum for Research and Education in Allergy and Airway Diseases Scientific Expert Team Members, Brussels, Belgium
| | - Eugenio De Corso
- Otolaryngology, Head and Neck Surgery, Rhinology, A. Gemelli University Hospital Foundation, IRCSS, Rome, Italy
| | | | - Zuzana Diamant
- Department of Respiratory Medicine & Allergology, Institute for Clinical Science, Skane University Hospital, Lund University, Lund, Sweden
- Department of Microbiology Immunology & Transplantation, KU Leuven, Catholic University of Leuven, Leuven, Belgium
- Department of Respiratory Medicine, First Faculty of Medicine, Charles University and Thomayer Hospital, Prague, Czech Republic
- Department of Clinical Pharmacy & Pharmacology, University in Groningen, University Medical Center Groningen, Groningen, Netherlands
| | - Philippe Gevaert
- Department of Otorhinolaryngology, Upper airways research laboratory, Ghent University, Ghent, Belgium
| | - Joseph K Han
- Department of Otolaryngology & Head and Neck Surgery, Eastern Virginia Medical School, Virginia, USA
| | - Enrico Heffler
- Personalized Medicine, Asthma and Allergy-IRCCS Humanitas Research Hospital, Rozzano, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
| | - Claire Hopkins
- Ear, Nose and Throat Department, Guys and St. Thomas Hospital, London, UK
| | - Basile N Landis
- Rhinology-Olfactology Unit, Department of Otorhinolaryngology Head and Neck Surgery, University Hospital of Geneva, Geneva, Switzerland
| | - Olga Lourenco
- FCS-UBI, Faculty of Health Sciences, University of Beira Interior, Covilhã, Portugal
- CICS-UBI, Health Sciences Research Centre, University of Beira Interior, Covilhã, Portugal
| | - Valerie Lund
- Royal National Ear, Nose and Eastman Dental Hospital, London, UK
| | - Amber U Luong
- Otolaryngology-HNS, McGovern Medical School of the University of Texas Health Science Center, Houston, Texas, USA
| | - Joaquim Mullol
- Rhinology Unit and Smell Clinic, ENT Department, Hospital Clínic, FRCB-IDIBAPS, Universitat de Barcelona, CIBERES, Barcelona, Spain
| | - Anju Peters
- Division of Allergy and Immunology and Northwestern Sinus Center, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Carl Philpott
- Rhinology & ENT Research Group, Norwich Medical School, University of East Anglia, Norwich, UK
- Norfolk & Waveney ENT Service, James Paget and Norfolk & Norwich University Hospitals, Norfolk, UK
| | - Sietze Reitsma
- Department of Otorhinolaryngology, Amsterdam University Medical Centres, University of Amsterdam, Amsterdam, The Netherlands
| | - Dermot Ryan
- Allergy and Respiratory Research Group, Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
| | - Glenis Scadding
- Royal National ENT Hospital, London and Division of Immunity and Infection, University College, London, UK
| | - Brent Senior
- Department of Otolaryngology/Head and Neck Surgery, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Peter Valentin Tomazic
- Department of General Otorhinolaryngology, H&N Surgery, Medical University of Graz, Graz, Austria
| | - Elina Toskala
- Otolaryngology-HNS, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Thibaut Van Zele
- Department of Otorhinolaryngology, Upper airways research laboratory, Ghent University, Ghent, Belgium
| | - An-Sofie Viskens
- Department of Microbiology and Immunology, Allergy and Clinical Immunology Research unit, KU Leuven, Leuven, Belgium
- Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - Martin Wagenmann
- Department of Otorhinolaryngology, Universitätsklinikum Düsseldorf, Dusseldorf, Germany
| | - W J Fokkens
- Department of Otorhinolaryngology, Amsterdam University Medical Centres, University of Amsterdam, Amsterdam, The Netherlands
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10
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Hill GS, Noller MW, Olubajo CO, Tolisano AM, Riley CA, Fischer JL. Impact of dupilumab on medical readiness in a military population. Int Forum Allergy Rhinol 2024; 14:999-1001. [PMID: 37955607 DOI: 10.1002/alr.23300] [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: 09/10/2023] [Revised: 10/23/2023] [Accepted: 10/31/2023] [Indexed: 11/14/2023]
Abstract
KEY POINTS Military servicemembers reported high satisfaction rates of dupilumab treatment for CRSwNP. Some service members fear that dupilumab treatment may limit their career progression. Updated guidelines are needed for servicemembers to make decisions regarding dupilumab.
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Affiliation(s)
- Gregory S Hill
- Department of Otolaryngology-Head & Neck Surgery, Walter Reed National Military Medical Center, Bethesda, Maryland, USA
| | - Michael W Noller
- Department of Otolaryngology-Head & Neck Surgery, Walter Reed National Military Medical Center, Bethesda, Maryland, USA
| | - Cristianah O Olubajo
- School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Anthony M Tolisano
- Department of Otolaryngology-Head & Neck Surgery, Walter Reed National Military Medical Center, Bethesda, Maryland, USA
- Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Charles A Riley
- Department of Otolaryngology-Head & Neck Surgery, Walter Reed National Military Medical Center, Bethesda, Maryland, USA
- Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Jakob L Fischer
- Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
- Department of Otolaryngology-Head and Neck Surgery, University of California, Los Angeles, Los Angeles, California, USA
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11
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Bolk KG, Wise SK. Biologic Therapies across Nasal Polyp Subtypes. J Pers Med 2024; 14:432. [PMID: 38673059 PMCID: PMC11051580 DOI: 10.3390/jpm14040432] [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: 03/26/2024] [Revised: 04/12/2024] [Accepted: 04/15/2024] [Indexed: 04/28/2024] Open
Abstract
Chronic rhinosinusitis with nasal polyposis is a common inflammatory condition, with subtypes like aspirin-exacerbated respiratory disease, allergic fungal rhinosinusitis, and central compartment atopic disease sharing a common type 2 inflammatory pathway. Respiratory biologic therapies have been developed that target type 2 inflammation. In this article, we discuss the use of respiratory biologic therapies for nasal polyposis in general, as well as within the various subtypes of nasal polyps. Further, we discuss future roles of novel biologic therapies targeting type 2 inflammation in nasal polyposis.
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Affiliation(s)
| | - Sarah K. Wise
- Department of Otolaryngology—Head and Neck Surgery, Emory University Hospital Midtown, Emory University, Atlanta, GA 30308, USA
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12
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Okano M, Kanai K, Oka A. Pathogenesis-based application of biologics for chronic rhinosinusitis: Current and future perspectives. Auris Nasus Larynx 2024; 51:371-378. [PMID: 37743131 DOI: 10.1016/j.anl.2023.08.005] [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: 11/29/2022] [Revised: 08/09/2023] [Accepted: 08/14/2023] [Indexed: 09/26/2023]
Abstract
Chronic rhinosinusitis (CRS) is heterogeneous and contains diverse pathogenesis including type 1, type 2, and/or type 3 inflammation. For severe type 2 CRS especially CRS with nasal polyps (CRSwNP), biologics that target inflammatory molecules have recently been applied along with further changes in the treatment algorithm for CRS. Currently, a completed phase 3 clinical trial for biologics for severe CRSwNP with inadequate response to surgery and/or intranasal corticosteroids, including omalizumab (anti-IgE), mepolizumab (anti-IL-5), benralizumab (anti-IL-5Rα), and dupilumab (anti-IL-4Rα), have all shown efficacy. Similar phase 3 clinical trials for tezepelumab (anti-TSLP) and etokimab (anti-IL-33) are now underway and completed, respectively. Further studies need to evaluate how to optimally and cost-effectively use biologics for CRS and determine if any biomarkers are indicative of which biologics should be administered. A definition of complete and/or clinical remission of CRS is also needed to determine when to reduce or discontinue biologics. In addition, more precise basic research on CRS, such as endotyping and genotyping, will need to be undertaken in order to determine novel targets for biologics.
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Affiliation(s)
- Mitsuhiro Okano
- Department of Otorhinolaryngology, International University School of Medicine, Narita, Japan.
| | - Kengo Kanai
- Department of Otorhinolaryngology, International University School of Medicine, Narita, Japan
| | - Aiko Oka
- Department of Otorhinolaryngology, International University School of Medicine, Narita, Japan
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13
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Maniaci A, Saibene AM, Calvo-Henriquez C, Vaira L, Radulesco T, Michel J, Chiesa-Estomba C, Sowerby L, Lobo Duro D, Mayo-Yanez M, Maza-Solano J, Lechien JR, La Mantia I, Cocuzza S. Is generative pre-trained transformer artificial intelligence (Chat-GPT) a reliable tool for guidelines synthesis? A preliminary evaluation for biologic CRSwNP therapy. Eur Arch Otorhinolaryngol 2024; 281:2167-2173. [PMID: 38329526 DOI: 10.1007/s00405-024-08464-9] [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: 11/15/2023] [Accepted: 01/08/2024] [Indexed: 02/09/2024]
Abstract
INTRODUCTION Biologic therapies for Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) have emerged as an auspicious treatment alternative. However, the ideal patient population, dosage, and treatment duration are yet to be well-defined. Moreover, biologic therapy has disadvantages, such as high costs and limited access. The proposal of a novel Artificial Intelligence (AI) algorithm offers an intriguing solution for optimizing decision-making protocols. METHODS The AI algorithm was initially programmed to conduct a systematic literature review searching for the current primary guidelines on biologics' clinical efficacy and safety in treating CRSwNP. The review included a total of 12 studies: 6 systematic reviews, 4 expert consensus guidelines, and 2 surveys. Simultaneously, two independent human researchers conducted a literature search to compare the results. Subsequently, the AI was tasked to critically analyze the identified papers, highlighting strengths and weaknesses, thereby creating a decision-making algorithm and pyramid flow chart. RESULTS The studies evaluated various biologics, including monoclonal antibodies targeting Interleukin-5 (IL-5), IL-4, IL-13, and Immunoglobulin E (IgE), assessing their effectiveness in different patient populations, such as those with comorbid asthma or refractory CRSwNP. Dupilumab, a monoclonal antibody targeting the IL-4 receptor alpha subunit, demonstrated significant improvement in nasal symptoms and quality of life in patients with CRSwNP in several randomized controlled trials and systematic reviews. Similarly, mepolizumab and reslizumab, which target IL-5, have also shown efficacy in reducing nasal polyp burden and improving symptoms in patients with CRSwNP, particularly those with comorbid asthma. However, additional studies are required to confirm the long-term efficacy and safety of these biologics in treating CRSwNP. CONCLUSIONS Biologic therapies have surfaced as a promising treatment option for patients with severe or refractory CRSwNP; however, the optimal patient population, dosage, and treatment duration are yet to be defined. The application of AI in decision-making protocols and the creation of therapeutic algorithms for biologic drug selection, could offer fascinating future prospects in the management of CRSwNP.
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Affiliation(s)
- Antonino Maniaci
- Faculty of Medicine and Surgery, "Kore" University of Enna, Enna, Italy.
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France.
| | - Alberto Maria Saibene
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- Otolaryngology Unit, Santi Paolo E Carlo Hospital, Department of Health Sciences, Università Degli Studi Di Milano, Milan, Italy
| | - Christian Calvo-Henriquez
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- Service of Otolaryngology, Hospital Complex of Santiago de Compostela, Santiago de Compostela, Spain
| | - Luigi Vaira
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- Maxillofacial Surgery Unit, University Hospital of Sassari, Sassari, Italy
| | - Thomas Radulesco
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- ENT Surgeon, Department of Oto-Rhino-Laryngology Head and Neck Surgery, La Conception University Hospital, Aix-Marseille Univesity, 147 Bd Baille, 13005, Marseille, France
| | - Justin Michel
- ENT Surgeon, Department of Oto-Rhino-Laryngology Head and Neck Surgery, La Conception University Hospital, Aix-Marseille Univesity, 147 Bd Baille, 13005, Marseille, France
| | - Carlos Chiesa-Estomba
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- ENT-Head and Neck Department, Hospital Universitario Donostia, San Sebastián, Spain
| | - Leigh Sowerby
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- Department of Otolaryngology - Head and Neck Surgery, Schulich School of Medicine, Western University, London, UK
| | - David Lobo Duro
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- Rhinology, Endoscopic Sinus and Skull Base Surgery, Hospital Universitario Marqués de Valdecilla, Santander, Spain
- Valdecilla Biomedical Research Institute, IDIVAL, Santander, Spain
| | - Miguel Mayo-Yanez
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- Department of Otorhinolaryngology, A Coruña University Hospital Complex, 15006, A Coruña, Spain
| | - Juan Maza-Solano
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- Servicio de Otorrinolaringología, Hospital Universitario Virgen Macarena, Sevilla. Hospital Quirónsalud Sagrado Corazón, Seville. Departamento de Cirugía, Universidad de Sevilla, Seville, Spain
| | - Jerome Rene Lechien
- Rhynology Study Group of the Young-Otolaryngologists of the International Federations of Otorhino-Laryngological Societies (YO-IFOS), Paris, France
- Department of Anatomy and Experimental Oncology, Mons School of Medicine, UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons), Mons, Belgium
| | - Ignazio La Mantia
- Deparment of Medical, Surgical Sciences and Advanced Technologies G.F.Ingrassia, University of Catania, 95123, Catania, Italy
| | - Salvatore Cocuzza
- Deparment of Medical, Surgical Sciences and Advanced Technologies G.F.Ingrassia, University of Catania, 95123, Catania, Italy
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14
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Demir M, Tunakan Dalgic C, Mete Gokmen EN, Savas R, Eroglu S, Ozden G, Orcen C, Pacaci Cetin G, Arslan B, Bilgir F, Bulut G, Akcam NY, Ozgul S, Cerci P, Coskun R, Gode S, Yilmaz I, Sin AZ. The Effectiveness of Biological Agents on Chronic Rhinosinusitis with Nasal Polyposis in Patients with Comorbid Asthma: A Multicenter Real-Life Study from Türkiye. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:448. [PMID: 38541174 PMCID: PMC10972277 DOI: 10.3390/medicina60030448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 03/01/2024] [Accepted: 03/05/2024] [Indexed: 04/09/2024]
Abstract
Background and Objectives: Real-life data on the efficacy of biologic agents (BAs) on asthma-comorbid CRSwNP are needed. Our primary goal is to investigate the effects of BAs on CRSwNP symptoms, as well as endoscopic and tomography scores. Our secondary goal is to show a reduction in the frequency of acute sinusitis exacerbations and the need for surgery. Materials and Methods: We conducted a multicenter, retrospective, real-life study. We screened the patients with asthma-comorbid CRSwNP treated with omalizumab or mepolizumab. A total of 69 patients (40 F/29 M; omalizumab n = 55, mepolizumab n = 14) were enrolled. We compared the visual analog scale (VAS), sinonasal outcome test-22 (SNOT-22), nasal congestion score (NCS), Lund-Mackay computed tomography score (LMS), and total endoscopic polyp scores (TPS) before and after BAs. We evaluated the endoscopic sinus surgery (ESS) and acute exacerbations of chronic rhinosinusitis (AECRS) frequencies separately, according to the BAs. Results: The overall median (min-max) age was 43 (21-69) years. The median (min-max) of biologic therapy duration was 35 (4-113) months for omalizumab and 13.5 (6-32) for mepolizumab. Significant improvements were seen in VAS, SNOT-22, and NCS with omalizumab and mepolizumab. A significant decrease was observed in TPS with omalizumab [95% CI: 0-4] (p < 0.001), but not with mepolizumab [95% CI: -0.5-2] (p = 0.335). The frequency of ESS and AECRS were significantly reduced with omalizumab [95% CI: 2-3] (p < 0.001) and [95% CI: 2-5] (p < 0.001); and mepolizumab [95% CI: 0-2] (p = 0.002) and [95% CI: 2-8.5] (p < 0.001), respectively. There was no significant difference in LMS with either of the BAs. Conclusions: Omalizumab and mepolizumab can provide a significant improvement in the sinonasal symptom scores. BAs are promising agents for CRSwNP patients with frequent exacerbations and multiple surgeries.
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Affiliation(s)
- Meryem Demir
- Division of Allergy and Immunology, Department of Internal Medicine, Ege University Faculty of Medicine, Izmir 35100, Türkiye; (M.D.); (C.T.D.); (E.N.M.G.)
| | - Ceyda Tunakan Dalgic
- Division of Allergy and Immunology, Department of Internal Medicine, Ege University Faculty of Medicine, Izmir 35100, Türkiye; (M.D.); (C.T.D.); (E.N.M.G.)
| | - Emine Nihal Mete Gokmen
- Division of Allergy and Immunology, Department of Internal Medicine, Ege University Faculty of Medicine, Izmir 35100, Türkiye; (M.D.); (C.T.D.); (E.N.M.G.)
| | - Recep Savas
- Department of Radiology, Ege University Faculty of Medicine, Izmir 35100, Türkiye;
| | - Suleyman Eroglu
- Department of Otorhinolaryngology, Ege University Faculty of Medicine, Izmir 35100, Türkiye; (S.E.); (S.G.)
| | - Guzin Ozden
- Division of Allergy and Immunology, Department of Internal Medicine, Adana City Hospital, Adana 01230, Türkiye;
| | - Cihan Orcen
- Division of Allergy and Immunology, University of Health Sciences, Derince Training and Research Hospital, Kocaeli 41900, Türkiye;
| | - Gulden Pacaci Cetin
- Division of Allergy and Immunology, Erciyes University Faculty of Medicine, Kayseri 38039, Türkiye; (G.P.C.); (B.A.); (I.Y.)
| | - Bahar Arslan
- Division of Allergy and Immunology, Erciyes University Faculty of Medicine, Kayseri 38039, Türkiye; (G.P.C.); (B.A.); (I.Y.)
| | - Ferda Bilgir
- Department of Allergy and Immunology, Ataturk Training and Research Hospital, Katip Celebi University, Izmir 35360, Türkiye;
| | - Gokten Bulut
- Division of Allergy and Immunology, Ataturk City Hospital, Balikesir 10100, Türkiye;
| | - Nurullah Yekta Akcam
- Division of Allergy and Immunology, Mersin City Hospital, Mersin 33230, Türkiye;
| | - Semiha Ozgul
- Department of Biostatistics and Medical Informatics, Ege University Faculty of Medicine, Izmir 35100, Türkiye;
| | - Pamir Cerci
- Division of Allergy and Immunology, Eskisehir City Hospital, Eskisehir 26080, Türkiye;
| | - Raif Coskun
- Division of Allergy and Immunology, Cemil Tascioglu City Hospital, Istanbul 34384, Türkiye;
| | - Sercan Gode
- Department of Otorhinolaryngology, Ege University Faculty of Medicine, Izmir 35100, Türkiye; (S.E.); (S.G.)
| | - Insu Yilmaz
- Division of Allergy and Immunology, Erciyes University Faculty of Medicine, Kayseri 38039, Türkiye; (G.P.C.); (B.A.); (I.Y.)
| | - Aytul Zerrin Sin
- Division of Allergy and Immunology, Department of Internal Medicine, Ege University Faculty of Medicine, Izmir 35100, Türkiye; (M.D.); (C.T.D.); (E.N.M.G.)
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15
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Du K, Zhao Y, Zhang X, Li C, Hao Y, Du X, Yang Y, Qin X, Hu Y, Li Y, Wang Y, Chen Y, Li Y, Wang W, Wang X, Ying S, Zhang L. Staphylococcus aureus lysate induces an IgE response via memory B cells in nasal polyps. J Allergy Clin Immunol 2024; 153:718-731.e11. [PMID: 38056634 DOI: 10.1016/j.jaci.2023.10.033] [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: 09/18/2022] [Revised: 10/06/2023] [Accepted: 10/19/2023] [Indexed: 12/08/2023]
Abstract
BACKGROUND Locally increased IgE levels plays a pathologic role in chronic rhinosinusitis with nasal polyps (CRSwNP). OBJECTIVE This study aimed to investigate whether Staphylococcus aureus could induce aberrant IgE synthesis in CRSwNP and the potential mechanisms involved. METHODS Total IgE, IL-4, IL-5, and IL-13 concentrations in the supernatants of the cultures stimulated with S aureus lysate were assessed by ELISA. S aureus-induced cellular responses were investigated by single-cell RNA sequencing. Flow cytometry and quantitative reverse transcription PCR were used to analyze B-cell subsets and stimulated cell ε-germline transcript expression, respectively. IgE-positive B-cell and germinal center localization were assessed by immunohistochemistry and immunofluorescence. RESULTS S aureus lysate induced IgE production in the supernatants of nasal polyp (NP) tissues but not in those of healthy nasal mucosa. Moreover, IgE levels increased from days 2 to 4 after stimulation, paralleling the enhanced ε-germline transcript, IL-5, and IL-13 expression. Single-cell RNA sequencing revealed that there were increased IL-5 and IL-13 in group 2 innate lymphoid cells and identified a clonal overlap between unstimulated memory B cells and S aureus-stimulated plasma cells. The enriched IgE within NPs was mainly produced by IgE-negative memory B cells. Cellular evidence indicated that the IgE memory response to S aureus might also exist in the peripheral blood of CRSwNP patients. The S aureus-induced IgE memory response was associated with elevated IgE levels in NPs, asthma, and postoperative CRSwNP recurrence. CONCLUSIONS S aureus induced an IgE response via IgE-negative memory B cells in CRSwNP patients, possibly contributing to CRSwNP development.
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Affiliation(s)
- Kun Du
- Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China; Department of Otolaryngology-Head and Neck Surgery, Eye & ENT Hospital, Fudan University, Shanghai, China
| | - Yan Zhao
- Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China; Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Xin Zhang
- Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Chenduo Li
- Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Yun Hao
- Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Xiaonan Du
- Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Yiran Yang
- Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Xiaofeng Qin
- Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Yue Hu
- Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Ying Li
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Yue Wang
- Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China
| | - Yan Chen
- Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Yan Li
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Wei Wang
- Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Xiangdong Wang
- Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China; Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China.
| | - Sun Ying
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China; Department of Immunology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
| | - Luo Zhang
- Department of Otolaryngology-Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing, China; Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China; Department of Allergy, Beijing Tongren Hospital, Capital Medical University, Beijing, China; Research Unit of Diagnosis and Treatment of Chronic Nasal Diseases, Chinese Academy of Medical Sciences, Beijing, China.
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16
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Maspero JF, Anselmo-Lima W, Bedoya D, Jimenez Chobillón MA, Ospina J, Roithmann R, Sadek Gonzalez A, Silva Rueda R. Management of CRSwNP in Latin America: A multidisciplinary consensus from an expert working group. World Allergy Organ J 2024; 17:100886. [PMID: 38463018 PMCID: PMC10924205 DOI: 10.1016/j.waojou.2024.100886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 02/19/2024] [Accepted: 02/20/2024] [Indexed: 03/12/2024] Open
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) is an inflammatory condition of the nasal and paranasal tissues, characterized by the presence of bilateral nasal polyps. While etiology and pathogenetic mechanisms are heterogeneous and complex, in most patients, disease is mediated predominantly through type 2 inflammatory processes. Clinical management is challenging, and a multidisciplinary approach is preferred. Principal treatment approaches are the use of local/systemic corticosteroids and sinonasal surgery, although outcomes can be unsatisfactory. Recent availability of biological therapies targeting underlying inflammatory processes can offer effective treatment options in uncontrolled disease. Specialist guidelines greatly assist clinical decision-making, although as these are chiefly written from a global/international perspective, they may not wholly accommodate disease patterns and clinical practice at a regional level. An expert panel of specialists from Latin America was convened to develop regional guidance on the management of CRSwNP through a consensus approach. The present article presents the chief observations and recommendations which can provide guidance for clinicians in the Latin American region.
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Affiliation(s)
| | - Wilma Anselmo-Lima
- Ribeirao Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - David Bedoya
- Department of Otorhinolaryngology, Universidad de Antioquia, Medellin, Colombia
| | | | - Javier Ospina
- Division of Otolaryngology - Sinus and Skull Base Surgery, Fundación Santa Fe de Bogotá, Bogotá, Colombia
| | - Renato Roithmann
- Universidade Luterana do Brasil, Faculdade de Medicina, Porto Alegre, RS, Brazil
| | - Andrés Sadek Gonzalez
- Hospital Angeles del Pedregal, Camino a Santa Teresa 1055, Delegacion Alvaro Obregon, CP10700 Mexico City, Mexico
| | - Ricardo Silva Rueda
- Department of Otorhinolaryngology, Hospital Militar Central, Bogotá, Colombia
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17
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Galletti C, Ragusa M, Sireci F, Ciodaro F, Barbieri MA, Giunta G, Grigaliute E, Immordino A, Lorusso F, Dispenza F, Freni F, Galletti F, Gallina S, La Mantia I, Galletti B. Dupilumab in chronic rhinosinusitis with nasal polyps: Real life data in a multicentric Sicilian experience. Am J Otolaryngol 2024; 45:104106. [PMID: 37948824 DOI: 10.1016/j.amjoto.2023.104106] [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: 07/04/2023] [Revised: 10/18/2023] [Accepted: 10/29/2023] [Indexed: 11/12/2023]
Abstract
OBJECTIVE This study aimed to evaluate the effectiveness and safety of dupilumab during the first year of treatment in a real-life setting, focusing on improvement in nasal polyp score (NPS) as well as specific symptoms, quality of life and olfactory function. METHODOLOGY/PRINCIPAL A multicentric observational cohort study was carried out. A total of 170 patients were enrolled in the Otorhinolaryngology Unit of the three University Hospitals and considered for dupilumab therapy. All recorder characteristics were age (at the first dupilumab application visit), sex, smoke habits, previous local and systemic corticosteroid therapy, history of endoscopic sinus surgery, number of previous endoscopic sinus surgery, concomitant asthma, history of an allergic condition, immunoglobulin E (IgE), allergy to nonsteroidal anti-inflammatory drugs (NSAIDs), Aspirin Exacerbated Respiratory Disease (AERD), other comorbidities associated, blood eosinophils, nasal polyp score, sinonasal outcome test 22 (SNOT 22), sniffin' stick test, the start date of dupilumab therapy and number of doses of dupilumab and eventually, Dupilumab's adverse events related to administration. The Wilcoxon test for dependent samples was performed to compare variables. Statistical significance was assumed for p values < 0.05. RESULTS A statistically significant reduction in SNOT-22 and NPS was shown at the 6th and 12th month compared to baseline values (p < 0.001 for both comparisons). A statistically significant increase value at the Sniffin' sticks test was shown in the 6th and 12th month compared to baseline values (p < 0.001 for both comparisons). At the 12-month follow-up, according to EUFOREA indications, all patients were considered to remain in treatment with dupilumab and continued the treatment because of a reduced NPS, improved quality of life and a reduced need for system corticosteroids. Dupilumab seemed to be well tolerated by all patients. Any adverse effect of the drug led to the quit of biological treatment. CONCLUSIONS This multi-centric real-life study supported the effectiveness of dupilumab as an add-on therapy to intranasal corticosteroids in patients with severe uncontrolled CRSwNP in improvement of quality of life, severity of symptoms, polyp size reduction and smell function. Furthermore, our data support the safety profile of monoclonal therapy with dupilumab.
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Affiliation(s)
- Cosimo Galletti
- Department of Adult and Development Age Human Pathology "Gaetano Barresi", Unit of Otorhinolaryngology, University of Messina, Via Consolare Valeria 1, 98125 Messina, ME, Italy.
| | - Martina Ragusa
- Department of Medical-Surgical Sciences and Advanced Technologies, E.N.T. Unit, P.O. "G. Rodolico", University of Catania, Catania, Italy
| | - Federico Sireci
- Otorhinolaryngology Section, Biomedicine, Neuroscience and Advanced Diagnostic Department, University of Palermo, Via del Vespro 129, 133, 90127 Palermo, Italy
| | - Francesco Ciodaro
- Department of Adult and Development Age Human Pathology "Gaetano Barresi", Unit of Otorhinolaryngology, University of Messina, Via Consolare Valeria 1, 98125 Messina, ME, Italy
| | | | - Giorgia Giunta
- Department of Medical-Surgical Sciences and Advanced Technologies, E.N.T. Unit, P.O. "G. Rodolico", University of Catania, Catania, Italy
| | - Egle Grigaliute
- Department of Medical-Surgical Sciences and Advanced Technologies, E.N.T. Unit, P.O. "G. Rodolico", University of Catania, Catania, Italy
| | - Angelo Immordino
- Otorhinolaryngology Section, Biomedicine, Neuroscience and Advanced Diagnostic Department, University of Palermo, Via del Vespro 129, 133, 90127 Palermo, Italy
| | - Francesco Lorusso
- Otorhinolaryngology Section, Biomedicine, Neuroscience and Advanced Diagnostic Department, University of Palermo, Via del Vespro 129, 133, 90127 Palermo, Italy
| | - Francesco Dispenza
- Otorhinolaryngology Section, Biomedicine, Neuroscience and Advanced Diagnostic Department, University of Palermo, Via del Vespro 129, 133, 90127 Palermo, Italy
| | - Francesco Freni
- Department of Adult and Development Age Human Pathology "Gaetano Barresi", Unit of Otorhinolaryngology, University of Messina, Via Consolare Valeria 1, 98125 Messina, ME, Italy
| | - Francesco Galletti
- Department of Adult and Development Age Human Pathology "Gaetano Barresi", Unit of Otorhinolaryngology, University of Messina, Via Consolare Valeria 1, 98125 Messina, ME, Italy
| | - Salvatore Gallina
- Otorhinolaryngology Section, Biomedicine, Neuroscience and Advanced Diagnostic Department, University of Palermo, Via del Vespro 129, 133, 90127 Palermo, Italy
| | - Igo La Mantia
- Department of Medical-Surgical Sciences and Advanced Technologies, E.N.T. Unit, P.O. "G. Rodolico", University of Catania, Catania, Italy
| | - Bruno Galletti
- Department of Adult and Development Age Human Pathology "Gaetano Barresi", Unit of Otorhinolaryngology, University of Messina, Via Consolare Valeria 1, 98125 Messina, ME, Italy
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Papacharalampous GX, Constantinidis J, Fotiadis G, Zhang N, Bachert C, Katotomichelakis M. Chronic rhinosinusitis with nasal polyps (CRSwNP) treated with omalizumab, dupilumab, or mepolizumab: A systematic review of the current knowledge towards an attempt to compare agents' efficacy. Int Forum Allergy Rhinol 2024; 14:96-109. [PMID: 37394893 DOI: 10.1002/alr.23234] [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: 03/12/2023] [Revised: 06/21/2023] [Accepted: 06/30/2023] [Indexed: 07/04/2023]
Abstract
BACKGROUND The heterogeneity of existing studies, along with the fact that there are no published head-to-head trials, are the main reasons for the lack of guidelines regarding the selection of the proper biologic in treatment of chronic rhinosinusitis (CRS) with nasal polyps. The aim of this study is to summarize the current knowledge regarding the efficacy of omalizumab, dupilumab, and mepolizumab in CRS treatment. We also attempt to proceed to an indirect comparison of the agents and try to answer the tricky question: which agent to select and why? METHODS An extensive search in English literature was conducted in PubMed/Medline, Embase, Google Scholar, and Cochrane Database/Library. Eligibility criteria included papers with full text published in English, adult population studies, clearly described intervention protocol, and documented primary and secondary outcomes. RESULTS The studies included numbered 37. All agents provided significant improvement in polyp size, sinuses opacification, severity of symptoms, need for surgery and systemic corticosteroids use. Analysis of available systematic reviews, meta-analyses and indirect treatment comparison studies showed that dupilumab appeared to be the most beneficial agent, in terms of primary and secondary outcomes. However, these results are of relatively low level of evidence due to several methodological limitations. CONCLUSIONS Although the present analysis showed a moderate supremacy of dupilumab, there is still no evidence-based answer to the question "which biologic agent is the most effective in CRS treatment?" Improved statistical methodology, head-to-head trials, and real-life studies could lead to more robust conclusions, establishing the real role of the specific biologic agents.
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Affiliation(s)
| | - Jannis Constantinidis
- 1st Department of Otorhinolaryngology, Medical School, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - George Fotiadis
- Department of Otorhinolaryngology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
| | - Nan Zhang
- Department of Otorhinolaryngology - Head and Neck Surgery, University Hospital of Münster, Münster, Germany
| | - Claus Bachert
- Department of Otorhinolaryngology - Head and Neck Surgery, University Hospital of Münster, Münster, Germany
- First Affiliated Hospital, Sun Yat-Sen University, International Airway Research Center, Guangzhou, China
- Upper Airway Research Laboratory, Department of Otorhinolaryngology, Ghent University Hospital, Ghent, Belgium
| | - Michael Katotomichelakis
- Department of Otorhinolaryngology, Medical School, Democritus University of Thrace, Alexandroupolis, Greece
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Kim J, Kwak S, Lee J, Park IH, Lee SH, Shin JM, Kim TH. Eosinophilic Chronic Rhinosinusitis and Pathogenic Role of Protease. Int J Mol Sci 2023; 24:17372. [PMID: 38139201 PMCID: PMC10744023 DOI: 10.3390/ijms242417372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 12/01/2023] [Accepted: 12/10/2023] [Indexed: 12/24/2023] Open
Abstract
Chronic rhinosinusitis (CRS) is an inflammation of the nasal and paranasal sinus mucosa, and eosinophilic CRS (eCRS) is a subtype characterized by significant eosinophil infiltration and immune response by T-helper-2 cells. The pathogenesis of eCRS is heterogeneous and involves various environmental and host factors. Proteases from external sources, such as mites, fungi, and bacteria, have been implicated in inducing type 2 inflammatory reactions. The balance between these proteases and endogenous protease inhibitors (EPIs) is considered important, and their imbalance can potentially lead to type 2 inflammatory reactions, such as eCRS. In this review, we discuss various mechanisms by which exogenous proteases influence eCRS and highlight the emerging role of endogenous protease inhibitors in eCRS pathogenesis.
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Affiliation(s)
- Jaehyeong Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Korea University, Seoul 02841, Republic of Korea; (J.K.); (S.K.); (J.L.); (I.-H.P.); (S.H.L.); (J.M.S.)
- Mucosal Immunology Institute, College of Medicine, Korea University, Seoul 02841, Republic of Korea
| | - Sooun Kwak
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Korea University, Seoul 02841, Republic of Korea; (J.K.); (S.K.); (J.L.); (I.-H.P.); (S.H.L.); (J.M.S.)
| | - Juhyun Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Korea University, Seoul 02841, Republic of Korea; (J.K.); (S.K.); (J.L.); (I.-H.P.); (S.H.L.); (J.M.S.)
| | - Il-Ho Park
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Korea University, Seoul 02841, Republic of Korea; (J.K.); (S.K.); (J.L.); (I.-H.P.); (S.H.L.); (J.M.S.)
| | - Seung Hoon Lee
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Korea University, Seoul 02841, Republic of Korea; (J.K.); (S.K.); (J.L.); (I.-H.P.); (S.H.L.); (J.M.S.)
| | - Jae Min Shin
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Korea University, Seoul 02841, Republic of Korea; (J.K.); (S.K.); (J.L.); (I.-H.P.); (S.H.L.); (J.M.S.)
- Mucosal Immunology Institute, College of Medicine, Korea University, Seoul 02841, Republic of Korea
| | - Tae Hoon Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Korea University, Seoul 02841, Republic of Korea; (J.K.); (S.K.); (J.L.); (I.-H.P.); (S.H.L.); (J.M.S.)
- Mucosal Immunology Institute, College of Medicine, Korea University, Seoul 02841, Republic of Korea
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20
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Xie F, Shemilt I, Vale L, Ruiz F, Drummond MF, Lord J, Herrmann KH, Rojas MX, Zhang Y, Canelo-Aybar C, Alonso-Coello P, Shamliyan T, Schünemann HJ. GRADE guidance 23: considering cost-effectiveness evidence in moving from evidence to health-related recommendations. J Clin Epidemiol 2023; 162:135-144. [PMID: 37597696 DOI: 10.1016/j.jclinepi.2023.08.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 06/28/2023] [Accepted: 08/02/2023] [Indexed: 08/21/2023]
Abstract
BACKGROUND This is the 23rd in a series of articles describing the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach to grading the certainty of evidence and strength of recommendations for systematic reviews, health technology assessments, and clinical guideline development. OBJECTIVES We outline how resource utilization and cost-effectiveness analyses are integrated into health-related recommendations, using the GRADE Evidence to Decision (EtD) frameworks. STUDY DESIGN AND SETTING Through iterative discussions and refinement, in-person, and online meetings, and through e-mail communication, we developed draft guidance to incorporate economic evidence in the formulation of health-related recommendations. We developed scenarios to operationalize the guidance. We presented a summary of the results to members of the GRADE Economic Evaluation Project Group. RESULTS We describe how to estimate the cost of preventing (or achieving) an event to inform assessments of cost-effectiveness of alternative treatments, when there are no published economic evaluations. Evidence profiles and Summary of Findings tables based on systematic reviews of cost-effectiveness analyses can be created to provide top-level summaries of results and quality of multiple published economic evaluations. We also describe how this information could be integrated in GRADE's EtD frameworks to inform health-related recommendations. Three scenarios representing various levels of available cost-effectiveness evidence were used to illustrate the integration process. CONCLUSION This GRADE guidance provides practical information for presenting cost-effectiveness data and its integration in the development of health-related recommendations, using the EtD frameworks.
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Affiliation(s)
- Feng Xie
- Department of Health Research Methods, Evidence and Impact (formerly Clinical Epidemiology and Biostatistics), Health Sciences Centre, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4K1, Canada; Faculty of Health Sciences, Centre for Health Economics and Policy Analysis (CHEPA), McMaster University, Hamilton, Ontario, Canada.
| | - Ian Shemilt
- Campbell & Cochrane Economics Methods Group, Newcastle upon Tyne, UK; EPPI-Centre, University College London, 10 Woburn Square, London, WC1H 0NR, United Kingdom
| | - Luke Vale
- Campbell & Cochrane Economics Methods Group, Newcastle upon Tyne, UK; Health Economics Group, Population Health Sciences Institute, Newcastle University, The Baddiley-Clark Building, Richardson Road, Newcastle upon Tyne, NE2 4AX, United Kingdom
| | - Francis Ruiz
- Campbell & Cochrane Economics Methods Group, Newcastle upon Tyne, UK; Department of Global Health and Development, London School of Hygiene and Tropical Medicine, Keppel Street, London, WC1E 7HT, United Kingdom
| | - Michael F Drummond
- Campbell & Cochrane Economics Methods Group, Newcastle upon Tyne, UK; Centre for Health Economics, University of York, Alcuin 'A' Block, Heslington, York YO10 5DD, United Kingdom
| | - Joanne Lord
- Campbell & Cochrane Economics Methods Group, Newcastle upon Tyne, UK; Southampton Health Technology Assessments Centre, University of Southampton, 1st Floor, Epsilon House, Enterprise Road Southampton Science Park, Southampton, SO16 7NS, United Kingdom
| | - Kirsten H Herrmann
- Campbell & Cochrane Economics Methods Group, Newcastle upon Tyne, UK; ResearchGCP, Dunantstr.5, 85521 Ottobrunn, Germany
| | - María Ximena Rojas
- Department of Clinical Epidemiology and Public Health, Iberoamerican Cochrane Centre, Biomedical Research Institute Sant Pau, (IIB Sant Pau), Barcelona, Spain
| | - Yuan Zhang
- Department of Health Research Methods, Evidence and Impact (formerly Clinical Epidemiology and Biostatistics), Health Sciences Centre, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4K1, Canada
| | - Carlos Canelo-Aybar
- Department of Clinical Epidemiology and Public Health, Iberoamerican Cochrane Centre, Biomedical Research Institute Sant Pau, (IIB Sant Pau), Barcelona, Spain
| | - Pablo Alonso-Coello
- Department of Clinical Epidemiology and Public Health, Iberoamerican Cochrane Centre, Biomedical Research Institute Sant Pau, (IIB Sant Pau), Barcelona, Spain; CIBER of Epidemiology and Public Health, CIBERESP, Madrid, Spain
| | - Tatyana Shamliyan
- American College of Physicians, 190 N Independence Mall West, Philadelphia, PA, USA, 19106
| | - Holger J Schünemann
- Department of Health Research Methods, Evidence and Impact (formerly Clinical Epidemiology and Biostatistics), Health Sciences Centre, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4K1, Canada; Department of Medicine, Health Sciences Centre, McMaster University, 1280 Main Street West, Hamilton, Ontario, L8S 4K1, Canada; Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090, Pieve Emanuele, Milano, Italy.
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21
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Marglani O, Al Abri R, Al Ahmad M, Alsaleh S, Abuzakouk M, Kamel R. Management of Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) in the Pan-Arab Region: Consensus Recommendations from a Multidisciplinary Expert Working Group. J Asthma Allergy 2023; 16:1055-1063. [PMID: 37795191 PMCID: PMC10547061 DOI: 10.2147/jaa.s413610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 09/14/2023] [Indexed: 10/06/2023] Open
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) is a chronic and often debilitating inflammatory condition of the nasal and paranasal tissues. An expert panel of specialists from the Gulf region (the Kingdom of Saudi Arabia, Kuwait, Oman and the United Arab Emirates) and from Egypt gathered to evaluate existing guidance and develop regional guidance on the management of CRSwNP through a consensus approach. The present article presents the main observations and recommendations from this panel. CRSwNP diagnosis requires the presence of bilateral, endoscopically visualized polyps in the middle meatus (via nasal endoscopy or CT). In most patients, CRSwNP is mediated through predominantly type 2 inflammatory processes and is often observed in patients with asthma and other allergic disease. While many patients respond to medical treatment (principally topical irrigation and intranasal corticosteroids, and adjunctive short-term use of systemic corticosteroids), clinical management of CRSwNP is challenging, and a multidisciplinary approach for complete evaluation and treatment is recommended. Patients with more severe/uncontrolled disease (despite adequate medical therapies) require a complete endoscopic sinus surgery (ESS), although outcomes can be unsatisfactory, and further revision surgery is common. Biological therapies targeting underlying inflammatory processes offer additional, effective treatment options for those patients with persistent symptoms despite complete ESS, and also in those patients where surgery may be contraindicated.
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Affiliation(s)
- Osama Marglani
- Department of Ophthalmology, and Otolaryngology, Head and Neck Surgery, Faculty of Medicine, Umm Al-Qura University, Makkah, Saudi Arabia
- Department of Surgery, King Faisal Specialist Hospital & Research Center, Jeddah, Saudi Arabia
| | | | | | - Saad Alsaleh
- Rhinology and Endoscopic Skull Base Surgery Division, Otolaryngology – Head and Neck Surgery Department, King Saud University, Riyadh, Saudi Arabia
| | - Mohamed Abuzakouk
- Department of Allergy and Immunology, Respiratory Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Reda Kamel
- Department of Otorhinolaryngology, Cairo University, Cairo, Egypt
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22
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Canevari FR, Giorli A, Monti G, Biagini C, Bagnasco D, Cavaliere C, Pipolo C, De Corso E, Gelardi M, Gramellini G, Ioppi A, La Mantia I, Malvezzi L, Bignami M, Dehgani-Mobaraki P, Seccia V, Maggiore G, Macchi A. Diagnostic therapeutic assistance pathway (PDTA) of type 2 chronic rhinosinusitis. FRONTIERS IN ALLERGY 2023; 4:1237131. [PMID: 37841050 PMCID: PMC10570804 DOI: 10.3389/falgy.2023.1237131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 09/06/2023] [Indexed: 10/17/2023] Open
Abstract
Chronic rhinosinusitis (CRS) is a complex and heterogeneous disorder whose etiopathogenetic picture is not yet completely known and is classically divided into CRS with (CRSwNP) and without nasal polyps (CRSsNP). But today the distinction is made with type 2 and nontype 2 variants. A rational and defined pathway for the diagnosis of chronic rhinosinusitis is an indispensable means to be able to arrive at a correct identification of the patient. This typing is essential to be able to arrive at the correct course of treatment, which turns out to be different for different types of patients. For this reason, the realization of a diagnostic therapeutic pathway represents a fundamental way for the otolaryngologist specialist but not only, since today diagnostics has a multidisciplinary framework. In the present work, precise indications have been developed to arrive at a correct diagnosis. The various diagnostic pathways and processes to arrive at a correct therapeutic framing have been highlighted. Therapy ranging from medical therapy to surgical therapy without neglecting the new biological therapies. It does not represent a guideline but a diagnostic method that can be adapted to all the various territorial realities.
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Affiliation(s)
- Frank Rikki Canevari
- Unit of Otorhinolaryngology – Head and Neck Surgery, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genoa, Italy
| | - Alessia Giorli
- Otolaryngology Department, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Giulia Monti
- ENT Department, ASST Sette Laghi, University of Insubria, Varese, Italy
| | - Cesare Biagini
- Otolaryngology Department, Azienda Ospedaliera Universitaria Senese, Siena, Italy
| | - Diego Bagnasco
- Allergy and Respiratory Diseases, Department of Internal Medicine (DIMI), IRCCS Policlinico San Martino, University of Genoa, Genoa, Italy
| | - Carlo Cavaliere
- Department of Sense Organs, Sapienza University of Rome, Rome, Italy
| | - Carlotta Pipolo
- Otolaryngology Unit, ASST Santi Paolo e Carlo, Department of Health Sciences, University of Milan, Milan, Italy
| | - Eugenio De Corso
- Unit of Otorhinolaryngology and Head-Neck Surgery, Fondazione Policlinico A. Gemelli IRCCS, Rome, Italy
| | - Matteo Gelardi
- Department of Otolaryngology, University Hospital of Foggia, Foggia, Italy
| | - Giulia Gramellini
- ENT Deptartement, Asst Grande Ospedale Metropolitano Niguarda, Ear, Nose and Throat Unit of Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - Alessandro Ioppi
- Unit of Otorhinolaryngology – Head and Neck Surgery, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genoa, Italy
- Department of Otorhinolaryngology-Head and Neck Surgery, “S. Chiara” Hospital, Azienda Provinciale per i Servizi Sanitari (APSS), Trento, Italy
| | - Ignazio La Mantia
- Department of Medical and Surgical Sciences and Advanced Technologies “GF Ingrassia”, ENT Section, University of Catania, Catania, Italy
| | - Luca Malvezzi
- Otorhinolaryngology, Head and Neck Surgery Unit, Humanitas Research Hospital, IRCCS, Milan, Italy
| | - Maurizio Bignami
- Department of Otorhinolaryngology, Department of Surgery, ASST Lariana, University of Insubria, Como, Italy
| | | | - Veronica Seccia
- Otolaryngology Audiology and Phoniatric Operative Unit, Department of Surgical, Medical, Molecular Pathology and Critical Care Medicine,Azienda Ospedaliero Universitaria Pisana, University of Pisa, Pisa, Italy
| | | | - Alberto Macchi
- ENT Department, ASST Sette Laghi, University of Insubria, Varese, Italy
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Campion NJ, Brugger J, Tu A, Stanek V, Brkic FF, Bartosik TJ, Liu DT, Hoehl BS, Gangl K, Eckl-Dorna J, Schneider S. The "real life" efficacy of dupilumab is independent of initial polyp size and concomitant steroids in CRSwNP. J Otolaryngol Head Neck Surg 2023; 52:56. [PMID: 37674253 PMCID: PMC10481502 DOI: 10.1186/s40463-023-00663-4] [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: 12/24/2022] [Accepted: 08/24/2023] [Indexed: 09/08/2023] Open
Abstract
BACKGROUND Dupilumab significantly improves symptom control in chronic rhinosinusitis with nasal polyps (CRSwNP). Patients with large polyps at the initiation of treatment (total polyp score (TPS) ≥ 5) have been the focus in published studies. Patients with significant burden of disease but small polyps (TPS ≤ 4) have not yet been evaluated for clinical response. This study set out to evaluate the benefit of dupilumab treatment on cohorts of small (TPS ≤ 4) compared to large polyps (TPS ≥ 5). Furthermore, benefit of concomitant oral and/or nasal steroid therapy has been evaluated. METHODS 97 patients with CRSwNP, who were begun on dupilumab between January 2020 and October 2021, were included. All patients were followed-up for 6 months. At each visit they underwent nasal endoscopy, smell identification tests and filled out validated patient questionnaires. RESULTS Significant drops in TPS were seen in both patient groups after 6 months of therapy, dropping from a median score of 3 to 0 and from 6 to 2 in patients with small and large polyps respectively. Furthermore, a linear mixed model calculated a drop of 22% and 24% in TPS per month in patients with small and large polyps respectively with no significant difference in rate of decline. Finally the model showed that neither oral nor nasal steroids influenced the rate of response to dupilumab therapy. CONCLUSIONS Polyp size at the initiation of dupilumab therapy and whether patients continue to take steroid therapy does not appear to influence effectiveness of dupilumab treatment.
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Affiliation(s)
- Nicholas J Campion
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Jonas Brugger
- Center for Medical Statistics, Informatics and Intelligent Systems, Medical University of Vienna, Vienna, Austria
| | - Aldine Tu
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Victoria Stanek
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Faris F Brkic
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Tina J Bartosik
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - David T Liu
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Bruna S Hoehl
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Katharina Gangl
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Julia Eckl-Dorna
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria.
| | - Sven Schneider
- Department of Otorhinolaryngology, Research Laboratories 8H, Medical University of Vienna, General Hospital of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
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Huang GJ, Chen ZQ, Fan ZJ, Li SH. The causal association between peripheral blood eosinophils and nasal polyps: a Mendelian randomization study. Eur Arch Otorhinolaryngol 2023; 280:4285-4290. [PMID: 37466661 DOI: 10.1007/s00405-023-08129-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 07/12/2023] [Indexed: 07/20/2023]
Abstract
OBJECTIVE Observational studies suggested that peripheral blood eosinophils were associated with the risk of nasal polyps. However, these studies did not confirm the causality. This study aims to apply Mendelian randomization (MR) method to comprehensively assess the potential causal association between peripheral blood eosinophils and nasal polyps. METHODS Genetic instrumental variables were extracted from the largest available genome-wide association study (GWAS) of European participants, which were used to investigate the relationship between peripheral blood eosinophils and nasal polyps. The inverse variance weighted method, the MR Egger method, and the weighted median method were applied for this analysis. MR-Egger intercept tests, leave-one-out analyses, and funnel plots were performed for the sensitivity analysis. RESULTS With the inverse variance weighted method, the MR analysis suggested that there was a significant difference between peripheral blood eosinophils and the risk of nasal polyps (ukb-a-97, OR 1.004, 95% CI 1.003-1.005, p < 0.001; ukb-a-541, OR 1.005, 95% CI 1.004-1.006, p < 0.001; ukb-b-7211, OR 1.004, 95% CI 1.003-1.005, p < 0.001; ukb-b-8425, OR 1.004, 95% CI 1.003-1.005, p < 0.001; finn-b-J10_NASALPOLYP, OR 3.089, 95% CI 2.537-3.761, p < 0.001). Consistent results were also proved by using the weighted median method and the MR Egger method. CONCLUSIONS Our findings reveal the causal effect of peripheral blood eosinophils on the increased risk of nasal polyps.
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Affiliation(s)
- Guan-Jiang Huang
- Department of Otorhinolaryngology Head and Neck Surgery, Zhongshan Hospital of Traditional Chinese Medicine, Affiliated to Guangzhou University of Chinese Medicine, Zhongshan, Guangdong, China
| | - Zi-Qing Chen
- Department of Otorhinolaryngology Head and Neck Surgery, Zhongshan Hospital of Traditional Chinese Medicine, Affiliated to Guangzhou University of Chinese Medicine, Zhongshan, Guangdong, China
| | - Zhi-Jun Fan
- Department of Otorhinolaryngology Head and Neck Surgery, Zhongshan Hospital of Traditional Chinese Medicine, Affiliated to Guangzhou University of Chinese Medicine, Zhongshan, Guangdong, China.
| | - Shao-Hua Li
- Department of Otorhinolaryngology Head and Neck Surgery, Zhongshan Hospital of Traditional Chinese Medicine, Affiliated to Guangzhou University of Chinese Medicine, Zhongshan, Guangdong, China.
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25
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Kolkhir P, Akdis CA, Akdis M, Bachert C, Bieber T, Canonica GW, Guttman-Yassky E, Metz M, Mullol J, Palomares O, Renz H, Ständer S, Zuberbier T, Maurer M. Type 2 chronic inflammatory diseases: targets, therapies and unmet needs. Nat Rev Drug Discov 2023; 22:743-767. [PMID: 37528191 DOI: 10.1038/s41573-023-00750-1] [Citation(s) in RCA: 25] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/16/2023] [Indexed: 08/03/2023]
Abstract
Over the past two decades, significant progress in understanding of the pathogenesis of type 2 chronic inflammatory diseases has enabled the identification of compounds for more than 20 novel targets, which are approved or at various stages of development, finally facilitating a more targeted approach for the treatment of these disorders. Most of these newly identified pathogenic drivers of type 2 inflammation and their corresponding treatments are related to mast cells, eosinophils, T cells, B cells, epithelial cells and sensory nerves. Epithelial barrier defects and dysbiotic microbiomes represent exciting future drug targets for chronic type 2 inflammatory conditions. Here, we review common targets, current treatments and emerging therapies for the treatment of five major type 2 chronic inflammatory diseases - atopic dermatitis, chronic prurigo, chronic urticaria, asthma and chronic rhinosinusitis with nasal polyps - with a high need for targeted therapies. Unmet needs and future directions in the field are discussed.
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Affiliation(s)
- Pavel Kolkhir
- Institute of Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany.
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany.
| | - Cezmi A Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF) Davos, University of Zürich, Davos, Switzerland
| | - Mübeccel Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF) Davos, University of Zürich, Davos, Switzerland
| | - Claus Bachert
- Department of Otorhinolaryngology - Head and Neck Surgery, University Hospital of Münster, Münster, Germany
- Department of Otolaryngology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China
- Division of ENT diseases, Karolinska Hospital, Stockholm, Sweden
| | - Thomas Bieber
- Department of Dermatology and Allergy, University Hospital, Bonn, Germany
- Christine Kühne-Center for Allergy Research and Education, Davos, Switzerland
- Davos Biosciences, Davos, Switzerland
| | - Giorgio Walter Canonica
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Asthma & Allergy Unit, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Emma Guttman-Yassky
- Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York City, NY, USA
| | - Martin Metz
- Institute of Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
| | - Joaquim Mullol
- Rhinology Unit & Smell Clinic, ENT Department, Hospital Clínic Barcelona, FRCB-IDIBAPS, Universitat de Barcelona, CIBERES, Barcelona, Spain
| | - Oscar Palomares
- Department of Biochemistry and Molecular Biology, School of Chemistry, Complutense University of Madrid, Madrid, Spain
| | - Harald Renz
- Institute of Laboratory Medicine, member of the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center (UGMLC), Philipps-University Marburg, Marburg, Germany
- Kilimanjaro Christian Medical University College (KCMUCo), Moshi, Tanzania
| | - Sonja Ständer
- Section Pruritus Medicine, Department of Dermatology and Center for Chronic Pruritus, University Hospital Münster, Münster, Germany
| | - Torsten Zuberbier
- Institute of Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
| | - Marcus Maurer
- Institute of Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany.
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany.
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Gill AS, Alt JA, Detwiller KY, Rowan NR, Gray ST, Hellings PW, Joshi SR, Lee JT, Soler ZM, Tan BK, Taylor-Cousar JL, Wise SK, Wu TJ, Beswick DM. Management paradigms for chronic rhinosinusitis in individuals with asthma: An evidence-based review with recommendations. Int Forum Allergy Rhinol 2023; 13:1758-1782. [PMID: 36579899 DOI: 10.1002/alr.23130] [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: 12/05/2022] [Revised: 12/14/2022] [Accepted: 12/22/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND Despite the significant morbidity associated with chronic rhinosinusitis (CRS) in individuals with asthma (CRSwA), there is a paucity of codified, evidence-based management strategies for CRS in this population. METHODS Using PubMed, Embase, and Cochrane Review Databases, a systematic review was performed covering management strategies for CRSwA. A total of 5903 articles were screened, and 70 were included for full-text analysis. After application of exclusion criteria, 53 articles comprised the qualitative synthesis. The level of evidence was graded and benefit-harm assessments, as well as value judgment and recommendations, were provided RESULTS: Strong evidence confirms the benefit of oral and topical medications on sinonasal-specific outcomes in individuals with CRSwA; there is low-grade evidence demonstrating that these agents improve lung function and/or asthma control. Moderate to strong evidence suggests that endoscopic sinus surgery (ESS) improves both sinonasal- and asthma-specific quality of life. Although there is insufficient to low evidence to indicate that ESS improves pulmonary function in this population, data indicate a positive impact of this intervention on asthma control. Biologic medications strongly improve both subjective and objective sinonasal- and asthma-specific outcomes. CONCLUSION Evidence supports managing CRS in individuals with CRSwA in a stepwise fashion, starting with traditional nonbiologic oral and topical medication, and escalating to second-line treatments, such as ESS and biologics. Optimal treatment of individuals who have CRSwA often requires concurrent, directed management of asthma, as not all CRS interventions impact asthma status.
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Affiliation(s)
- Amarbir S Gill
- Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, Michigan, USA
| | - Jeremiah A Alt
- Division of Otolaryngology - Head and Neck Surgery, Department of Surgery, University of Utah, Salt Lake City, Utah, USA
| | - Kara Y Detwiller
- Division of Rhinology and Sinus Surgery/Oregon Sinus Center, Department of Otolaryngology-Head and Neck Surgery, Oregon Health & Science University, Portland, Oregon, USA
| | - Nicholas R Rowan
- Department of Otolaryngology-Head and neck Surgery, Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Stacey T Gray
- Department of Otolaryngology - Head and Neck Surgery, Harvard Medical School, Department of Otolaryngology - Head and Neck Surgery, Massachusetts Eye and Ear, Boston, Massachusetts, USA
| | - Peter W Hellings
- Department of Otorhinolaryngology, University Hospitals Leuven, and Department of Otorhinolaryngology, Upper Airway Research Laboratory, University of Ghent, Ghent, Belgium
| | - Shyam R Joshi
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Internal Medicine, Oregon Health & Science University, Portland, Oregon, USA
| | - Jivianne T Lee
- Department of Otolaryngology - Head and Neck Surgery, University of California, Los Angeles, California, USA
| | - Zach M Soler
- Division of Rhinology and Sinus Surgery, Department of Otolaryngology-Head and Neck Surgery, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Bruce K Tan
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Jennifer L Taylor-Cousar
- National Jewish Health, Departments of Internal Medicine and Pediatrics, Pulmonary Divisions, Denver, Colorado, USA
| | - Sarah K Wise
- Department of Otolaryngology-Head and Neck Surgery, Emory University, Atlanta, Georgia, USA
| | - Tara J Wu
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Daniel M Beswick
- Department of Otolaryngology - Head and Neck Surgery, University of California, Los Angeles, California, USA
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Bachert C, Luong AU, Gevaert P, Mullol J, Smith SG, Silver J, Sousa AR, Howarth PH, Benson VS, Mayer B, Chan RH, Busse WW. The Unified Airway Hypothesis: Evidence From Specific Intervention With Anti-IL-5 Biologic Therapy. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2023; 11:2630-2641. [PMID: 37207831 DOI: 10.1016/j.jaip.2023.05.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 05/05/2023] [Accepted: 05/08/2023] [Indexed: 05/21/2023]
Abstract
The unified airway hypothesis proposes that upper and lower airway diseases reflect a single pathological process manifesting in different locations within the airway. Functional, epidemiological, and pathological evidence has supported this well-established hypothesis for some time. However, literature on the pathobiologic roles/therapeutic targeting of eosinophils and IL-5 in upper and lower airway diseases (including asthma, chronic rhinosinusitis with nasal polyps [CRSwNP], and nonsteroidal anti-inflammatory drug-exacerbated respiratory disease) has recently emerged. This narrative review revisits the unified airway hypothesis by searching the scientific literature for recent learnings and clinical trial/real-world data that provide a novel perspective on its relevance for clinicians. According to the available literature, eosinophils and IL-5 have important pathophysiological roles in both the upper and lower airways, although the impact of eosinophils and IL-5 may vary in asthma and CRSwNP. Some differential effects of anti-IL-5 and anti-IL-5-receptor therapies in CRSwNP have been observed, requiring further investigation. However, pharmaceutical targeting of eosinophils and IL-5 in patients with upper, lower, and comorbid upper and lower airway inflammation has led to clinical benefit, supporting the hypothesis that these are linked conditions manifesting in different locations. Consideration of this approach may improve patient care and aid clinical decision making.
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Affiliation(s)
- Claus Bachert
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Muenster, Muenster, Germany; Department of Ear, Nose and Throat Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Otorhinolaryngology, The First Affiliated Hospital of Sun Yat-sen University, Sun Yat-sen University, Guangzhou, China; Upper Airway Research Laboratory, Ghent University Hospital, Ghent, Belgium.
| | - Amber U Luong
- McGovern Medical School of the University of Texas Health Science Center, Houston, Texas
| | - Philippe Gevaert
- Upper Airway Research Laboratory, Ghent University Hospital, Ghent, Belgium
| | - Joaquim Mullol
- Department of Otorhinolaryngology, Hospital Clínic, IDIBAPS, Universitat de Barcelona, CIBERES, Barcelona, Catalonia, Spain
| | | | - Jared Silver
- US Medical Affairs - Respiratory, GSK, Durham, NC
| | - Ana R Sousa
- Clinical Sciences - Respiratory, GSK, Brentford, United Kingdom
| | - Peter H Howarth
- Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton and NIHR Respiratory Biomedical Research Unit, Southampton General Hospital, Southampton, United Kingdom; Global Respiratory Franchise, GSK, Brentford, United Kingdom
| | - Victoria S Benson
- Epidemiology, Value Evidence and Outcomes, GSK, Brentford, United Kingdom
| | | | - Robert H Chan
- Clinical Sciences - Respiratory, GSK, Brentford, United Kingdom
| | - William W Busse
- Division of Allergy, Pulmonary and Critical Care Medicine, Department of Medicine, University of Wisconsin, Madison, Wis
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Li T, Yin J, Yang Y, Wang G, Zhang Y, Song X. Dupilumab in chronic rhinosinusitis with nasal polyposis: current status, challenges, and future perspectives. Expert Rev Clin Immunol 2023; 19:939-948. [PMID: 37378551 DOI: 10.1080/1744666x.2023.2231150] [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: 03/01/2023] [Revised: 06/07/2023] [Accepted: 06/26/2023] [Indexed: 06/29/2023]
Abstract
INTRODUCTION Chronic sinusitis with nasal polyposis (CRSwNP) is a common heterogeneous disease that mainly manifests as chronic inflammation of the sinus mucosa. The effect of conventional treatments for CRSwNP, such as oral corticosteroids, intranasal corticosteroids (INCS) and polypectomy, is not always obvious, and postoperative recurrence is common in some CRSwNP patients. In recent years, some biologics have been shown to be very effective in treating refractory CRSwNP, of which dupilumab has attracted much attention as the first monoclonal drug approved to treat nasal polyps. AREAS COVERED In this review, we discuss the research status of dupilumab in treatment of CRSwNP and how dupilumab differs from other treatment methods. EXPERT OPINION The European Union and United States have approved dupilumab as the first biological agent for treatment of CRSwNP. Dupilumab can improve symptoms of nasal congestion or obstruction, nasal secretion, and olfactory loss in patients with CRSwNP. It can also improve a patient's health-related quality of life (HR-QoL) and reduce the need for systemic corticosteroids and nasal polyp surgery. While subcutaneous injection of dupilumab is a novel method for treating CRSwNP, it is still necessary to reasonably evaluate which patients might benefit most from biological therapy.
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Affiliation(s)
- Tong Li
- Department of Otolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Yuhuangding Hospital, Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai, China
- Yantai Yuhuangding Hospital, Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai, China
| | - Jiali Yin
- Department of Otolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Yuhuangding Hospital, Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai, China
- Yantai Yuhuangding Hospital, Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai, China
| | - Yujuan Yang
- Department of Otolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Yuhuangding Hospital, Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai, China
- Yantai Yuhuangding Hospital, Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai, China
| | - Guangkuo Wang
- Department of Otolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Yuhuangding Hospital, Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai, China
- Yantai Yuhuangding Hospital, Yantai Key Laboratory of Otorhinolaryngologic Diseases, Yantai, China
| | - Yu Zhang
- Department of Otolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Yuhuangding Hospital, Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai, China
| | - Xicheng Song
- Department of Otolaryngology, Head and Neck Surgery, Yantai Yuhuangding Hospital, Qingdao University, Yantai, China
- Yantai Yuhuangding Hospital, Shandong Provincial Clinical Research Center for Otorhinolaryngologic Diseases, Yantai, China
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Otten J, van der Lans R, de Corso E, Dziadziulia K, Hilvering B, Weersink E, Bonini M, Hagemann J, Thaitrakool W, Montuori C, Klimek L, Reitsma S, Fokkens W. Evaluation of switching or simultaneous use of biologic treatment in patients with severe chronic rhinosinusitis with nasal polyps and severe asthma. Considerations in clinical decision making. Expert Rev Clin Immunol 2023; 19:1041-1049. [PMID: 37226507 DOI: 10.1080/1744666x.2023.2218617] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 05/23/2023] [Indexed: 05/26/2023]
Abstract
INTRODUCTION Type 2 targeting biologics have reached the market first for asthma and since 2019 also for CRSwNP. As clear guidelines and predictors for optimal biological choice are missing, patients are sometimes required to switch biologic therapy in order to find the optimal treatment result. In this paper, we evaluate reasons for switching biologics and the treatment effects after each sequential switch. MATERIALS AND METHODS Ninety-four patients who switched from one biologic to another for their treatment of CRSwNP and asthma were evaluated. RESULTS Twenty patients experienced satisfactory control of CRSwNP, but insufficient control of severe asthma. Fifty-one patients experienced satisfactory control of severe asthma, but insufficient control of CRSwNP/EOM. Twenty-eight patients experienced insufficient control of both upper and lower airways. Thirteen patients had to switch because of side effects. Furthermore, two cases are described to clarify clinical decision-making. DISCUSSION For abovementioned patients, a multidisciplinary approach is mandatory to find the best suitable biologic. It seems ineffective to switch to a second anti-IL5 treatment if the first one is not successful. Most patients that failed omalizumab and/or an anti-IL-5 treatment are well controlled on dupilumab. Therefore, we suggest to use dupilumab as first choice when switching biologic agents.
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Affiliation(s)
- Josje Otten
- Department of Otorhinolaryngology & Head and Neck Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Rik van der Lans
- Department of Otorhinolaryngology & Head and Neck Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Eugenio de Corso
- Unit of Otorhinolaryngology, Fondazione Policlinico Universitario A.Gemelli IRCCS, Rome, Italy
| | | | - Bart Hilvering
- Department of Pulmonary Medicine, Amsterdam UMC, Amsterdam, The Netherlands
| | - Els Weersink
- Department of Pulmonary Medicine, Amsterdam UMC, Amsterdam, The Netherlands
| | - Matteo Bonini
- Department of Internal Medicine and Geriatrics, Catholic University of the Sacred Hearth, Rome, Italy
| | - Jan Hagemann
- Department of Otolaryngology, Head and Neck Surgery, Universitätsmedizin Mainz, Mainz, Germany
| | - Wanrawee Thaitrakool
- Department of Otorhinolaryngology & Head and Neck Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Department of Otolaryngology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Claudio Montuori
- Head and Neck and Sensory Organs Department, Università Cattolica Del Sacro Cuore, Rome, Italy
| | - Ludger Klimek
- Center for Rhinology and Allergology, Wiesbaden, Germany
| | - Sietze Reitsma
- Department of Otorhinolaryngology & Head and Neck Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Wytske Fokkens
- Department of Otorhinolaryngology & Head and Neck Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
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Sima Y, Zhao Y, Wang X, Zhang L. Precision medicine in chronic rhinosinusitis - using endotype and endotype-driven therapeutic options. Expert Rev Clin Immunol 2023; 19:949-958. [PMID: 37387541 DOI: 10.1080/1744666x.2023.2232115] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 06/28/2023] [Indexed: 07/01/2023]
Abstract
INTRODUCTION Chronic rhinosinusitis (CRS) is a heterogeneous disease, and its complex pathophysiological characteristics pose a challenge to its clinical treatment. CRS is distinguished not only by clinical phenotype but also by endotype characteristics, which are divided into type 2 CRS and non-type 2 CRS. AREAS COVERED In this review, we summarize and discuss current studies that depict the mechanisms and endotypes of CRS. In particular, inflammatory cells and the microbiome play a role in the pathophysiology of CRS. We also listed some of the biomarkers described in recent studies that may serve as a theoretical foundation for additional investigations. We have summarized the advantages and disadvantages of existing treatments and listed the available biological treatments for CRS in detail. EXPERT OPINION Endotype-driven therapeutic options face many challenges because of the complexity of the disease. Glucocorticoids, nasal endoscopic surgery, and biological therapy are the main treatments used in clinical practice, but they have limitations. This review provides advice on the clinical management and treatment options for patients with different endotypes, which will be more conducive to improving the quality of life and reducing the financial burden on patients.
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Affiliation(s)
- Yutong Sima
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otorhinolaryngology, Beijing, China
| | - Yan Zhao
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otorhinolaryngology, Beijing, China
| | - Xiangdong Wang
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otorhinolaryngology, Beijing, China
- Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Luo Zhang
- Department of Otolaryngology Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otorhinolaryngology, Beijing, China
- Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Research Unit of Diagnosis and Treatment of Chronic Nasal Diseases, Chinese Academy of Medical Sciences, Beijing, China
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Haloob N, Karamali K, Hopkins C. The Role of Biologics in the Treatment of Chronic Rhinosinusitis. BioDrugs 2023:10.1007/s40259-023-00602-9. [PMID: 37318659 DOI: 10.1007/s40259-023-00602-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/30/2023] [Indexed: 06/16/2023]
Abstract
The last decade has seen significant developments in the field of biologics for the treatment of chronic rhinosinusitis with nasal polyps (CRSwNP). Translational research borne from knowledge of the pathophysiology of type 2 inflammatory disease of the lower airways and the strong association with CRSwNP, has led to major therapeutic breakthroughs, with phase 3 trials of four biologics completed at the time of writing, and more underway. This article explores the evidence behind biologics for CRSwNP, the guidance on their use and the health economic factors influencing their position amongst the established therapeutic options for this common chronic condition.
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Affiliation(s)
- Nora Haloob
- Department of Rhinology and Skull Base Surgery, Guy's and St Thomas' Hospital NHS Foundation Trust, London, UK.
| | - Katerina Karamali
- Department of Rhinology and Skull Base Surgery, Guy's and St Thomas' Hospital NHS Foundation Trust, London, UK
| | - Claire Hopkins
- Department of Rhinology and Skull Base Surgery, Guy's and St Thomas' Hospital NHS Foundation Trust, London, UK
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Galletti C, Barbieri MA, Ciodaro F, Freni F, Galletti F, Spina E, Galletti B. Effectiveness and Safety Profile of Dupilumab in Chronic Rhinosinusitis with Nasal Polyps: Real-Life Data in Tertiary Care. Pharmaceuticals (Basel) 2023; 16:ph16040630. [PMID: 37111387 PMCID: PMC10141684 DOI: 10.3390/ph16040630] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 04/12/2023] [Accepted: 04/20/2023] [Indexed: 04/29/2023] Open
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by a type 2 pattern of inflammation resulting in the production of some cytokines. Dupilumab radically changes the treatment of CRSwNP, but, considering its recent approval, it may be useful to evaluate its safety profile in a real-world setting. This work aimed to prospectively highlight the effectiveness and safety profile of dupilumab in patients with CRSwNP enrolled in the Otorhinolaryngology Unit of the University Hospital of Messina. An observational cohort study was carried out considering all patients treated with dupilumab. A descriptive analysis was conducted reporting all demographic characteristics, endoscopic evaluations, and symptom conditions. A total of 66 patients were treated with dupilumab, but three patients were excluded due to a lack of adherence during the observational period. A statistically significant reduction in the Sino-Nasal Outcome Test 22 (SNOT-22) and nasal polyps score (NPS) was shown at the 6th and 12th months compared to baseline values (SNOT-22, -37 and -50, p < 0.001 for both comparisons; NPS, -3 and -4, p < 0.001 for both comparisons). During the follow-up, eight patients (12.7%) had a reaction at the site of injection, and seven (11.1%) had transient hypereosinophilia. Given the optimal treatment response and the minimal adverse effects observed, clinicians should consider dupilumab a safe and effective treatment. Further studies are necessary to better understand the long-term effects.
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Affiliation(s)
- Cosimo Galletti
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, 98100 Messina, Italy
| | | | - Francesco Ciodaro
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, 98100 Messina, Italy
| | - Francesco Freni
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, 98100 Messina, Italy
| | - Francesco Galletti
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, 98100 Messina, Italy
| | - Edoardo Spina
- Department of Clinical and Experimental Medicine, University of Messina, 98100 Messina, Italy
| | - Bruno Galletti
- Department of Adult and Developmental Human Pathology "Gaetano Barresi", University of Messina, 98100 Messina, Italy
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Tiotiu A, Mendez-Brea P, Ioan I, Romero-Fernandez R, Oster JP, Hoang TCT, Roux P, Ochoa-Gutierrez DC, Bonniaud P, de Blay F, Gonzalez-Barcala FJ. Real-Life Effectiveness of Benralizumab, Mepolizumab and Omalizumab in Severe Allergic Asthma Associated with Nasal Polyps. Clin Rev Allergy Immunol 2023; 64:179-192. [PMID: 35420388 DOI: 10.1007/s12016-022-08938-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/07/2022] [Indexed: 12/29/2022]
Abstract
Biological therapies are available for the treatment of the severe allergic asthma (SAA) with blood eosinophil count ≥ 0.3 × 109/L. Several of them also showed benefits on nasal polyps (NP), one of the most frequent comorbidities of the severe asthma, but comparative studies on their effectiveness in the association SAA-NP are currently lacking. The aim of this study is to compare the effectiveness of benralizumab, mepolizumab and omalizumab in patients with SAA-NP in real-life settings. A retrospective, observational, multicenter real-life study was realized including patients with SAA-NP treated by benralizumab, mepolizumab or omalizumab for 6 months. We analysed the nasal and respiratory symptoms, the number of asthma attacks and salbutamol use/week, acute sinusitis and severe exacerbation rates, the asthma control score, the lung function parameters, the NP endoscopic score, the sinus imaging and the blood eosinophil count 6 months before and after treatment. Seventy-two patients with SAA-NP were included: 16 treated by benralizumab, 21 by mepolizumab and 35 by omalizumab. After 6 months of treatment, almost all studied parameters were improved (except sinus imaging) with a greater effect of omalizumab on the nasal pruritus (p = 0.001) and more benefits of benralizumab on exacerbations rate, asthma attacks per week and lung function (all p < 0.05). Benralizumab and mepolizumab were more effective to improve the NP endoscopic score and the blood eosinophil count (both p < 0.001). All three biological therapies showed effectiveness by improving asthma and nasal outcomes in patients with SAA-NP. Several differences have been found that should be confirmed by larger comparative studies.
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Affiliation(s)
- Angelica Tiotiu
- Department of Pulmonology, University Hospital of Nancy, 9 Rue du Morvan, 54500, Vandoeuvre-Les-Nancy, Nancy, France.
- Development, Adaptation and Disadvantage, Cardiorespiratory Regulations and Motor Control (EA 3450 DevAH), University of Lorraine, Nancy, France.
| | - Paula Mendez-Brea
- Department of Allergy, University Hospital of Santiago de Compostela, Santiago de Compostela, Spain
| | - Iulia Ioan
- Development, Adaptation and Disadvantage, Cardiorespiratory Regulations and Motor Control (EA 3450 DevAH), University of Lorraine, Nancy, France
- Lung Function Testing Lab, Children's University Hospital of Nancy, Nancy, France
| | - Rodrigo Romero-Fernandez
- Department of Medicine, University Hospital of Santiago de Compostela, Santiago de Compostela, Spain
| | | | | | - Pauline Roux
- Department of Pulmonology, University Hospital of Besançon, Besançon, France
| | | | - Philippe Bonniaud
- Department of Pulmonary Medicine and Intensive Care Unit, University Hospital of Dijon, Dijon, France
- LNC UMR866, LipSTIC LabEx Team, Inserm, Dijon, France
- Bourgogne Franche-Comté University, Dijon, France
| | - Frederic de Blay
- Department of Pulmonology-Allergology, University Hospital of Strasbourg, Strasbourg, France
- University of Strasbourg, Strasbourg, France
| | - Francisco-Javier Gonzalez-Barcala
- Department of Respiratory Medicine, University Hospital of Santiago de Compostela, Santiago de Compostela, Spain
- Spanish Biomedical Research Networking Centre-CIBERES, Santiago de Compostela, Spain
- Health Research Institute of Santiago de Compostela (FIDIS), Santiago de Compostela, Spain
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Wise SK, Damask C, Roland LT, Ebert C, Levy JM, Lin S, Luong A, Rodriguez K, Sedaghat AR, Toskala E, Villwock J, Abdullah B, Akdis C, Alt JA, Ansotegui IJ, Azar A, Baroody F, Benninger MS, Bernstein J, Brook C, Campbell R, Casale T, Chaaban MR, Chew FT, Chambliss J, Cianferoni A, Custovic A, Davis EM, DelGaudio JM, Ellis AK, Flanagan C, Fokkens WJ, Franzese C, Greenhawt M, Gill A, Halderman A, Hohlfeld JM, Incorvaia C, Joe SA, Joshi S, Kuruvilla ME, Kim J, Klein AM, Krouse HJ, Kuan EC, Lang D, Larenas-Linnemann D, Laury AM, Lechner M, Lee SE, Lee VS, Loftus P, Marcus S, Marzouk H, Mattos J, McCoul E, Melen E, Mims JW, Mullol J, Nayak JV, Oppenheimer J, Orlandi RR, Phillips K, Platt M, Ramanathan M, Raymond M, Rhee CS, Reitsma S, Ryan M, Sastre J, Schlosser RJ, Schuman TA, Shaker MS, Sheikh A, Smith KA, Soyka MB, Takashima M, Tang M, Tantilipikorn P, Taw MB, Tversky J, Tyler MA, Veling MC, Wallace D, Wang DY, White A, Zhang L. International consensus statement on allergy and rhinology: Allergic rhinitis - 2023. Int Forum Allergy Rhinol 2023; 13:293-859. [PMID: 36878860 DOI: 10.1002/alr.23090] [Citation(s) in RCA: 79] [Impact Index Per Article: 79.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 11/11/2022] [Accepted: 09/13/2022] [Indexed: 03/08/2023]
Abstract
BACKGROUND In the 5 years that have passed since the publication of the 2018 International Consensus Statement on Allergy and Rhinology: Allergic Rhinitis (ICAR-Allergic Rhinitis 2018), the literature has expanded substantially. The ICAR-Allergic Rhinitis 2023 update presents 144 individual topics on allergic rhinitis (AR), expanded by over 40 topics from the 2018 document. Originally presented topics from 2018 have also been reviewed and updated. The executive summary highlights key evidence-based findings and recommendation from the full document. METHODS ICAR-Allergic Rhinitis 2023 employed established evidence-based review with recommendation (EBRR) methodology to individually evaluate each topic. Stepwise iterative peer review and consensus was performed for each topic. The final document was then collated and includes the results of this work. RESULTS ICAR-Allergic Rhinitis 2023 includes 10 major content areas and 144 individual topics related to AR. For a substantial proportion of topics included, an aggregate grade of evidence is presented, which is determined by collating the levels of evidence for each available study identified in the literature. For topics in which a diagnostic or therapeutic intervention is considered, a recommendation summary is presented, which considers the aggregate grade of evidence, benefit, harm, and cost. CONCLUSION The ICAR-Allergic Rhinitis 2023 update provides a comprehensive evaluation of AR and the currently available evidence. It is this evidence that contributes to our current knowledge base and recommendations for patient evaluation and treatment.
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Affiliation(s)
- Sarah K Wise
- Otolaryngology-HNS, Emory University, Atlanta, Georgia, USA
| | - Cecelia Damask
- Otolaryngology-HNS, Private Practice, University of Central Florida, Lake Mary, Florida, USA
| | - Lauren T Roland
- Otolaryngology-HNS, Washington University, St. Louis, Missouri, USA
| | - Charles Ebert
- Otolaryngology-HNS, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Joshua M Levy
- Otolaryngology-HNS, Emory University, Atlanta, Georgia, USA
| | - Sandra Lin
- Otolaryngology-HNS, University of Wisconsin, Madison, Wisconsin, USA
| | - Amber Luong
- Otolaryngology-HNS, McGovern Medical School of the University of Texas, Houston, Texas, USA
| | - Kenneth Rodriguez
- Otolaryngology-HNS, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Ahmad R Sedaghat
- Otolaryngology-HNS, University of Cincinnati, Cincinnati, Ohio, USA
| | - Elina Toskala
- Otolaryngology-HNS, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | | | - Baharudin Abdullah
- Otolaryngology-HNS, Universiti Sains Malaysia, Kubang, Kerian, Kelantan, Malaysia
| | - Cezmi Akdis
- Immunology, Infectious Diseases, Swiss Institute of Allergy and Asthma Research, Davos, Switzerland
| | - Jeremiah A Alt
- Otolaryngology-HNS, University of Utah, Salt Lake City, Utah, USA
| | | | - Antoine Azar
- Allergy/Immunology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Fuad Baroody
- Otolaryngology-HNS, University of Chicago, Chicago, Illinois, USA
| | | | | | - Christopher Brook
- Otolaryngology-HNS, Harvard University, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Raewyn Campbell
- Otolaryngology-HNS, Macquarie University, Sydney, NSW, Australia
| | - Thomas Casale
- Allergy/Immunology, University of South Florida College of Medicine, Tampa, Florida, USA
| | - Mohamad R Chaaban
- Otolaryngology-HNS, Cleveland Clinic, Case Western Reserve University, Cleveland, Ohio, USA
| | - Fook Tim Chew
- Allergy/Immunology, Genetics, National University of Singapore, Singapore, Singapore
| | - Jeffrey Chambliss
- Allergy/Immunology, University of Texas Southwestern, Dallas, Texas, USA
| | - Antonella Cianferoni
- Allergy/Immunology, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | | | | | | | - Anne K Ellis
- Allergy/Immunology, Queens University, Kingston, ON, Canada
| | | | - Wytske J Fokkens
- Otorhinolaryngology, Amsterdam University Medical Centres, Amsterdam, Netherlands
| | | | - Matthew Greenhawt
- Allergy/Immunology, Pediatrics, University of Colorado, Children's Hospital Colorado, Aurora, Colorado, USA
| | - Amarbir Gill
- Otolaryngology-HNS, University of Michigan, Ann Arbor, Michigan, USA
| | - Ashleigh Halderman
- Otolaryngology-HNS, University of Texas Southwestern, Dallas, Texas, USA
| | - Jens M Hohlfeld
- Respiratory Medicine, Fraunhofer Institute for Toxicology and Experimental Medicine ITEM, Hannover Medical School, German Center for Lung Research, Hannover, Germany
| | | | - Stephanie A Joe
- Otolaryngology-HNS, University of Illinois Chicago, Chicago, Illinois, USA
| | - Shyam Joshi
- Allergy/Immunology, Oregon Health and Science University, Portland, Oregon, USA
| | | | - Jean Kim
- Otolaryngology-HNS, Johns Hopkins University, Baltimore, Maryland, USA
| | - Adam M Klein
- Otolaryngology-HNS, Emory University, Atlanta, Georgia, USA
| | - Helene J Krouse
- Otorhinolaryngology Nursing, University of Texas Rio Grande Valley, Edinburg, Texas, USA
| | - Edward C Kuan
- Otolaryngology-HNS, University of California Irvine, Orange, California, USA
| | - David Lang
- Allergy/Immunology, Cleveland Clinic, Cleveland, Ohio, USA
| | | | | | - Matt Lechner
- Otolaryngology-HNS, University College London, Barts Health NHS Trust, London, UK
| | - Stella E Lee
- Otolaryngology-HNS, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Victoria S Lee
- Otolaryngology-HNS, University of Illinois Chicago, Chicago, Illinois, USA
| | - Patricia Loftus
- Otolaryngology-HNS, University of California San Francisco, San Francisco, California, USA
| | - Sonya Marcus
- Otolaryngology-HNS, Stony Brook University, Stony Brook, New York, USA
| | - Haidy Marzouk
- Otolaryngology-HNS, State University of New York Upstate, Syracuse, New York, USA
| | - Jose Mattos
- Otolaryngology-HNS, University of Virginia, Charlottesville, Virginia, USA
| | - Edward McCoul
- Otolaryngology-HNS, Ochsner Clinic, New Orleans, Louisiana, USA
| | - Erik Melen
- Pediatric Allergy, Karolinska Institutet, Stockholm, Sweden
| | - James W Mims
- Otolaryngology-HNS, Wake Forest University, Winston Salem, North Carolina, USA
| | - Joaquim Mullol
- Otorhinolaryngology, Hospital Clinic Barcelona, Barcelona, Spain
| | - Jayakar V Nayak
- Otolaryngology-HNS, Stanford University, Palo Alto, California, USA
| | - John Oppenheimer
- Allergy/Immunology, Rutgers, State University of New Jersey, Newark, New Jersey, USA
| | | | - Katie Phillips
- Otolaryngology-HNS, University of Cincinnati, Cincinnati, Ohio, USA
| | - Michael Platt
- Otolaryngology-HNS, Boston University, Boston, Massachusetts, USA
| | | | | | - Chae-Seo Rhee
- Rhinology/Allergy, Seoul National University Hospital and College of Medicine, Seoul, Korea
| | - Sietze Reitsma
- Otolaryngology-HNS, University of Amsterdam, Amsterdam, Netherlands
| | - Matthew Ryan
- Otolaryngology-HNS, University of Texas Southwestern, Dallas, Texas, USA
| | - Joaquin Sastre
- Allergy, Fundacion Jiminez Diaz, University Autonoma de Madrid, Madrid, Spain
| | - Rodney J Schlosser
- Otolaryngology-HNS, Medical University of South Carolina, Charleston, South Carolina, USA
| | - Theodore A Schuman
- Otolaryngology-HNS, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Marcus S Shaker
- Allergy/Immunology, Dartmouth Geisel School of Medicine, Lebanon, New Hampshire, USA
| | - Aziz Sheikh
- Primary Care, University of Edinburgh, Edinburgh, Scotland
| | - Kristine A Smith
- Otolaryngology-HNS, University of Utah, Salt Lake City, Utah, USA
| | - Michael B Soyka
- Otolaryngology-HNS, University of Zurich, University Hospital of Zurich, Zurich, Switzerland
| | - Masayoshi Takashima
- Otolaryngology-HNS, Houston Methodist Academic Institute, Houston, Texas, USA
| | - Monica Tang
- Allergy/Immunology, University of California San Francisco, San Francisco, California, USA
| | | | - Malcolm B Taw
- Integrative East-West Medicine, University of California Los Angeles, Westlake Village, California, USA
| | - Jody Tversky
- Allergy/Immunology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Matthew A Tyler
- Otolaryngology-HNS, University of Minnesota, Minneapolis, Minnesota, USA
| | - Maria C Veling
- Otolaryngology-HNS, University of Texas Southwestern, Dallas, Texas, USA
| | - Dana Wallace
- Allergy/Immunology, Nova Southeastern University, Ft. Lauderdale, Florida, USA
| | - De Yun Wang
- Otolaryngology-HNS, National University of Singapore, Singapore, Singapore
| | - Andrew White
- Allergy/Immunology, Scripps Clinic, San Diego, California, USA
| | - Luo Zhang
- Otolaryngology-HNS, Beijing Tongren Hospital, Beijing, China
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Pfaar O, Beule AG, Laudien M, Stuck BA. [Treatment of chronic rhinosinusitis with nasal polyps (CRSwNP) with monoclonal antibodies (biologics): S2k guideline of the German Society of Oto-Rhino-Laryngology, Head and Neck Surgery (DGHNO-KHC), and the German College of General Practitioners and Family Physicians (DEGAM)]. HNO 2023; 71:256-263. [PMID: 36941387 PMCID: PMC10066152 DOI: 10.1007/s00106-023-01273-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/16/2023] [Indexed: 03/23/2023]
Abstract
Monoclonal antibodies (so-called biologics) can be prescribed for chronic rhinosinusitis with nasal polyps (CRSwNP) within the scope of their market authorization. However, their prescription is limited to severe CRSwNP without disease control, whereby certain requirements must be met. Dupilumab, omalizumab, and mepolizumab have currently gained market authorization, with adequate evidence for their efficacy and safety available in the literature. It can be assumed that other biologics will be approved for this indication in the future. The severity of disease and the efficacy of treatment should be assessed objectively and subjectively before treatment initiation and after an appropriate duration, respectively. The documentation sheet proposed in this guideline chapter can be used for the assessments. In the presence of relative contraindications, a treatment should only be initiated after differentiated consideration by an experienced physician in the sense of a case-by-case decision. In summary, this guideline chapter aims to contribute to high-quality care of adult patients with these therapies in view of the increasing evidence for treatment with these substances and the increasing number of market authorizations of different biologics.
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Affiliation(s)
- Oliver Pfaar
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Kopf- und Hals-Chirurgie, Universitätsklinikum Gießen und Marburg GmbH, Philipps-Universität Marburg, Baldingerstraße, 35043, Marburg, Deutschland.
| | - Achim Georg Beule
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsklinikum Münster, Münster, Deutschland
- Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie, Universitätsmedizin Greifswald, Greifswald, Deutschland
| | - Martin Laudien
- Klinik für HNO-Heilkunde, Kopf- und Halschirurgie, Universitätsklinikum Schleswig-Holstein, Campus Kiel, Christian-Albrechts-Universität zu Kiel, Kiel, Deutschland
| | - Boris A Stuck
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Kopf- und Hals-Chirurgie, Universitätsklinikum Gießen und Marburg GmbH, Philipps-Universität Marburg, Baldingerstraße, 35043, Marburg, Deutschland
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Ramkumar SP, Lal D, Miglani A. Considerations for shared decision-making in treatment of chronic rhinosinusitis with nasal polyps. FRONTIERS IN ALLERGY 2023; 4:1137907. [PMID: 36970067 PMCID: PMC10036764 DOI: 10.3389/falgy.2023.1137907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 02/13/2023] [Indexed: 03/12/2023] Open
Abstract
Shared decision-making is an approach where physicians and patients work together to determine a personalized treatment course. Such an approach is integral to patient-centered care in chronic rhinosinusitis with nasal polyps (CRSwNP). CRSwNP is a chronic inflammatory condition of the sinonasal cavity that can severely impact physical health, smell, and quality of life (QOL). Traditional standard-of-care treatment options include topical (i.e. sprays) and oral corticosteroids and endoscopic sinus surgery, but more recently, novel corticosteroid delivery methods (i.e. high volume irrigations, recently-approved exhalation breath-powered delivering devices, and drug-eluting steroid implants) and 3 new FDA approved biologics directed against type II immunomodulators have become available. The availability of these therapeutics offers exciting new opportunities in CRSwNP management but requires personalized and shared-decision making as each modality has variable impacts on CRSwNP and related comorbid conditions. Studies have published treatment algorithms, but the practical use of these lean guidelines is heavily influenced by the lens of the treating physician, the most common being otolaryngologists and allergy immunologists. Clinical equipoise occurs when there is no basis for one intervention to be regarded as “better” than another. While most guidelines, in general, support the use of topical corticosteroids with or without oral corticosteroids followed by ESS for the majority of unoperated CRSwNP patients, there are situations of clinical equipoise that arise particularly in CRSwNP who have failed surgery or those with severe comorbid conditions. In the shared decision-making process, clinicians and patients must consider symptomatology, goals, comfort, compliance, treatment efficacy, and treatment cost when determining the initial choice of therapy and escalation of therapy with the potential use of multiple modalities for recalcitrant CRSwNP. A summary of salient considerations that might constitute shared decision-making is presented in this summary.
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Affiliation(s)
- Shreya P. Ramkumar
- Department of Otolaryngology – Head and Neck Surgery, Mayo Clinic Hospital, Phoenix, AZ, United States
- Saint Louis University School of Medicine, Saint Louis, MO, United States
| | - Devyani Lal
- Department of Otolaryngology – Head and Neck Surgery, Mayo Clinic Hospital, Phoenix, AZ, United States
| | - Amar Miglani
- Department of Otolaryngology – Head and Neck Surgery, Mayo Clinic Hospital, Phoenix, AZ, United States
- Correspondence: Amar Miglani
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Becker S, Laudien M, Förster-Ruhrmann U, Olze H, Rudack C, Chaker AM, Hagemann J, Huppertz T, Hoffmann TK, Dazert S, Deitmer T, Strieth S, Wrede H, Schlenter W, Welkoborsky HJ, Wollenberg B, Bärhold F, Klimek F, Kianfar R, Zuberbier J, Cuevas M, Hintschich CA, Guntinas-Lichius O, Stöver T, Bergmann C, Werminghaus P, Gröger OM, Beutner C, Weber RK, Hildenbrand T, Hoffmann AS, Klimek L. Positionspapier: ICD-Codierung der chronischen Rhinosinusitis mit Nasenpolypen (CRSwNP) im ICD-10-GM als Grundlage für eine Therapie mit Biologika – Empfehlungen des Ärzteverbandes Deutscher Allergologen (AeDA), der Deutschen Gesellschaft für HNO-Heilkunde, Kopf- und Halschirurgie (DGHNOKHC) und des Deutschen CRS-Registers. Laryngorhinootologie 2023; 102:349-356. [PMID: 36882095 DOI: 10.1055/a-2039-1831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023]
Abstract
Zusammenfassung
Hintergrund Die chronische Rhinosinusitis mit Nasenpolypen (CRSwNP) ist eine multifaktorielle entzündliche Erkrankung der Schleimhäute von Nase und Nasennebenhöhlen. In Deutschland sind 3 verschiedene monoklonale Antikörper für die Indikation „Zusatztherapie zu intranasalen Glukokortikosteroiden für die Behandlung Erwachsener mit schwerer chronischer Rhinosinusitis mit Nasenpolypen“ zugelassen. Um die Verordnung in der zugelassenen Indikation (In-Label) zu dokumentieren, ist neben einer Dokumentation zahlreicher medizinischer Parameter die korrekte Auswahl der ICD-10-GM-Codierung entscheidend. Hierfür existieren in Deutschland bislang keine konsentierten Empfehlungen.
Methoden Basierend auf der internationalen Literatur und bisherigen Erfahrungen werden von einem Expertengremium von AeDA, DGHNO-KHC und Deutschem CRS-Register Codierungsmöglichkeiten von CRS und CRSwNP analysiert und auf dieser Basis eine konsentierte Empfehlung für die ICD-10-GM-Codierung in Deutschland ausgesprochen.
Ergebnis Die Internationale statistische Klassifikation der Krankheiten und verwandter Gesundheitsprobleme ICD-10-GM (International Classification of Diseases, 10. Revision, German Modification) ist die amtliche Klassifikation zur Verschlüsselung von Diagnosen in der ambulanten und stationären Versorgung in Deutschland. Der ICD-10-GM unterscheidet nicht adäquat zwischen heute anerkannten klinischen und immunologischen Differenzierungen der CRSsNP und der CRSwNP. Dennoch wird insbesondere bei indiziertem Einsatz von Biologika in der Therapie der schweren CRSwNP eine möglichst exakte Verschlüsselung mit den Codes J33.8 (im Einzelfall J33.1 oder J33.9) empfohlen.
Schlussfolgerungen Das Verständnis über die immunologischen Grundlagen der CRSwNP eröffnet neue Behandlungsansätze mit monoklonalen Antikörpern für Patienten mit schwerer, unkontrollierter Erkrankung. Hier geben wir Empfehlungen für eine adäquate ICD-10-GM-Codierung in Deutschland.
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Affiliation(s)
- S Becker
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinik Tübingen
| | - M Laudien
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Kiel
| | - U Förster-Ruhrmann
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Charité-Universitätsmedizin Berlin
| | - H Olze
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Charité-Universitätsmedizin Berlin
| | - C Rudack
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Münster
| | - A M Chaker
- Klinik für Hals-, Nasen- und Ohrenheilkunde, TUM School of Medicine, Klinikum rechts der Isar, Technische Universität München.,Zentrum für Allergie und Umwelt (ZAUM), TUM School of Medicine, Klinikum rechts der Isar, Technische Universität München
| | - J Hagemann
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsmedizin Mainz
| | - T Huppertz
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsmedizin Mainz
| | - T K Hoffmann
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Ulm
| | - S Dazert
- Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie, Ruhr-Universität Bochum, St.-Elisabeth-Hospital
| | - T Deitmer
- Deutsche Gesellschaft für Hals-, Nasen- und Ohrenheilkunde, Kopf- und Halschirurgie, Bonn
| | - S Strieth
- Klinik und Poliklinik für Hals-Nasen-Ohren-Heilkunde, Universitätsklinikum Bonn
| | - H Wrede
- Hals-, Nasen- und Ohrenarzt, Herford
| | - W Schlenter
- Ärzteverband Deutscher Allergologen, Wiesbaden
| | - H J Welkoborsky
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Klinikum Hannover
| | - B Wollenberg
- Klinik für Hals-, Nasen- und Ohrenheilkunde, TUM School of Medicine, Klinikum rechts der Isar, Technische Universität München
| | - F Bärhold
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinik Tübingen
| | - F Klimek
- Zentrum für Rhinologie und Allergologie, Wiesbaden
| | - R Kianfar
- Zentrum für Rhinologie und Allergologie, Wiesbaden
| | - J Zuberbier
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Charité-Universitätsmedizin Berlin
| | - M Cuevas
- Klinik und Poliklinik für HNO-Heilkunde, Universitätsklinikum Carl Gustav Carus, TU Dresden
| | - C A Hintschich
- Klinik und Poliklinik für Hals-Nasen-Ohren-Heilkunde, Universitätsklinikum Regensburg
| | | | - T Stöver
- Universitäts-Hals-Nasen-Ohrenklinik Frankfurt am Main
| | - C Bergmann
- Praxis für Hals-Nasen-Ohrenheilkunde, Klinik RKM 740, Düsseldorf
| | - P Werminghaus
- Praxis für Hals-Nasen-Ohrenheilkunde und Allergologie, Düsseldorf
| | - O M Gröger
- Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Universitätsklinikum LMU München
| | - C Beutner
- Klinik für Dermatologie, Venerologie und Allergologie, Allergiezentrum Südniedersachsen, Universitätsmedizin Göttingen
| | - R K Weber
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Städtisches Klinikum Karlsruhe
| | - T Hildenbrand
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Freiburg
| | - A S Hoffmann
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Hamburg-Eppendorf
| | - L Klimek
- Zentrum für Rhinologie und Allergologie, Wiesbaden
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Carney AS, Smith PK. Current Understanding of the Role of Eosinophils in CRSwNP and Implications for Treatment with Mepolizumab and Benralizumab. Am J Rhinol Allergy 2023; 37:175-181. [PMID: 36848284 DOI: 10.1177/19458924221149270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
BACKGROUND International consensus statements now subdivide chronic rhinosinusitis (CRS) into several phenotypes and endotypes, including the presence of polyps (CRSwNP) and eosinophilia (eCRSwNP). Biological treatments aimed at blocking eosinophilic inflammation in CRSwNP via interleukin 5 (IL5) or the interleukin 5 receptor (IL5R) have demonstrated limited efficacy thus far. OBJECTIVE To review the pathophysiology of eCRSwNP, the evidence for mepolizumab (anti-IL5) and benralizumab (anti-IL5R) in CRSwNP, and to highlight areas for future research and therapeutic intervention. METHODS Primary and secondary literature search. RESULTS Clinical trials on mepolizumab and benralizumab in CRSwNP are limited and restricted by trial design which prevents direct comparison with other interventions, including surgery. Both agents would appear to provide some benefit in reducing nasal polyp size but limited clinical patient benefit. Molecular biological research highlights that eCRSwNP can occur in the absence of IL5 and that other cells/cytokines play an important part in the disease's pathophysiology. CONCLUSION Blockade of IL5/IL5R alone would appear to provide limited "real life" clinical benefit in patients with CRSwNP due to the complexities of the pathophysiology of the condition. Therapy aimed at several simultaneous cytokine targets has logic but well-designed trials are unlikely to be forthcoming in the short term due to the financial cost and commercial conflicts of interest.
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Affiliation(s)
- A Simon Carney
- College of Medicine and Public Health, 1065Flinders University, Adelaide, South Australia, Australia
| | - Peter K Smith
- School of Medicine and Dentistry, Griffith University, Southport, Queensland, Australia
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Schneider S, Poglitsch K, Morgenstern C, Quint T, Gangl K, Sinz C, Bartosik T, Campion NJ, Liu DT, Landegger LD, Tu A, Stanek V, Rocha-Hasler M, Bangert C, Eckl-Dorna J. Dupilumab increases aspirin tolerance in NSAID-exacerbated respiratory disease. Eur Respir J 2023; 61:13993003.01335-2022. [PMID: 36549708 PMCID: PMC10017890 DOI: 10.1183/13993003.01335-2022] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 11/14/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Nonsteroidal anti-inflammatory drug (NSAID)-exacerbated respiratory disease (N-ERD) comprises the triad of chronic rhinosinusitis with nasal polyps, asthma and intolerance to NSAIDs. Dupilumab treatment, targeting the interleukin-4 (IL-4) receptor α, significantly reduces polyp burden as well as asthma symptoms. Here we aimed to investigate the effect of dupilumab on aspirin intolerance, burden of disease and nasal cytokine profiles in patients with N-ERD. METHODS In this open-label trial, adult patients with confirmed N-ERD were treated with dupilumab for 6 months. Clinical parameters (e.g. total polyp scores, quality of life questionnaires, smell test, spirometry), oral aspirin provocation testing and blood, nasal and urine sampling were monitored at regular intervals for up to 6 months after starting dupilumab therapy. RESULTS Of the 31 patients included in the study, 30 completed both aspirin provocation tests. After 6 months of treatment with dupilumab, 23% of patients (n=7 of 30) developed complete aspirin tolerance and an additional 33% of patients (n=10 of 30) tolerated higher doses. Polyp burden was significantly reduced (total polyp score: -2.68±1.84, p<0.001), while pulmonary symptoms (asthma control test: +2.34±3.67, p<0.001) and olfactory performance improved (University of Pennsylvania Smell Identification Test: +11.16±9.54, p<0.001) in all patients after therapy. Patients with increased aspirin tolerance showed a significant decrease in urinary leukotriene E4 levels and their improvement in clinical parameters was associated with a reduction of eotaxin-1, C-C motif chemokine ligand 17, IL-5, IL-17A and IL-6. CONCLUSION In this study, 57% of N-ERD patients tolerated higher doses of aspirin under dupilumab therapy.
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Affiliation(s)
- Sven Schneider
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Katharina Poglitsch
- Dept of Dermatology, General Hospital and Medical University of Vienna, Vienna, Austria
| | | | - Tamara Quint
- Dept of Dermatology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Katharina Gangl
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Christoph Sinz
- Dept of Dermatology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Tina Bartosik
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Nicholas James Campion
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - David Tianxiang Liu
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Lukas David Landegger
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Aldine Tu
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Victoria Stanek
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Marianne Rocha-Hasler
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Christine Bangert
- Dept of Dermatology, General Hospital and Medical University of Vienna, Vienna, Austria
| | - Julia Eckl-Dorna
- Dept of Otorhinolaryngology, General Hospital and Medical University of Vienna, Vienna, Austria
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40
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Klimek L, Förster-Ruhrmann U, Olze H, Beule AG, Chaker AM, Hagemann J, Huppertz T, Hoffmann TK, Dazert S, Deitmer T, Strieth S, Wrede H, Schlenter W, Welkoborsky HJ, Wollenberg B, Becker S, Bärhold F, Klimek F, Casper I, Zuberbier J, Rudack C, Cuevas M, Hintschich CA, Guntinas-Lichius O, Stöver T, Bergmann C, Werminghaus P, Pfaar O, Gosepath J, Gröger M, Beutner C, Laudien M, Weber RK, Hildenbrand T, Hoffmann AS, Bachert C. Empfehlungen zur Überprüfung der Wirksamkeit und Verlaufsdokumentation von Mepolizumab bei chronischer Rhinosinusitis mit Nasenpolypen (CRSwNP) im deutschen Gesundheitssystem – Empfehlungen des Ärzteverbandes Deutscher Allergologen (AeDA) und der AGs Klinische Immunologie, Allergologie und Umweltmedizin und Rhinologie und Rhinochirurgie der Deutschen Gesellschaft für HNO-Heilkunde, Kopf- und Halschirurgie (DGHNOKHC). Laryngorhinootologie 2023; 102:89-99. [PMID: 36750110 DOI: 10.1055/a-2003-4730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
BACKGROUND Chronic rhinosinusitis with nasal polyps (CRSwNP) is a multifactorial inflammatory disease of the mucous membranes of the nose and sinuses. Eosinophilic inflammation is described as a common endotype. The anti-IL5 antibody mepolizumab was approved in November 2021 as an add-on therapy to intranasal glucocorticosteroids for the treatment of adults with severe chronic rhinosinusitis with nasal polyps when systemic glucocorticosteroids or surgery do not provide adequate disease control. While national and international recommendations exist for the use of mepolizumab in CRSwNP, it has not yet been adequately specified how this therapy is to be monitored, what follow-up documentation is necessary, and when it should be terminated if necessary. METHODS A literature search was performed to analyze previous data on the treatment of CRSwNP with mepolizumab and to determine the available evidence by searching Medline, Pubmed, the national and international trial and guideline registries and the Cochrane Library. Human studies published in the period up to and including 10/2022 were considered. RESULTS Based on the international literature and previous experience by an expert panel, recommendations for follow-up, adherence to therapy intervals and possible therapy breaks, as well as termination of therapy when using mepolizumab for the indication CRSwNP in the German health care system are given on the basis of a documentation sheet. CONCLUSIONS Understanding the immunological basis of CRSwNP opens up new non-surgical therapeutic approaches with biologics for patients with severe, uncontrolled courses. Here, we provide recommendations for follow-up, adherence to therapy intervals, possible therapy pauses, or discontinuation of therapy when mepolizumab is used as add-on therapy with intranasal glucocorticosteroids to treat adult patients with severe CRSwNP that cannot be adequately controlled with systemic glucocorticosteroids and/or surgical intervention.
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Affiliation(s)
- L Klimek
- Zentrum für Rhinologie und Allergologie, Wiesbaden
| | - U Förster-Ruhrmann
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Charité-Universitätsmedizin Berlin
| | - H Olze
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Charité-Universitätsmedizin Berlin
| | - A G Beule
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Münster.,Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie der Universitätsmedizin Greifswald
| | - A M Chaker
- Klinik für Hals-, Nasen- und Ohrenheilkunde, TUM School of Medicine, Klinikum rechts der Isar, Technische Universität München.,Zentrum für Allergie und Umwelt (ZAUM), TUM School of Medicine, Klinikum rechts der Isar, Technische Universität München
| | - J Hagemann
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsmedizin Mainz
| | - T Huppertz
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsmedizin Mainz
| | - T K Hoffmann
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Ulm
| | - S Dazert
- Klinik für Hals-Nasen-Ohrenheilkunde, Kopf- und Halschirurgie, Ruhr-Universität Bochum, St.-Elisabeth-Hospital
| | - T Deitmer
- Deutsche Gesellschaft für Hals-, Nasen- und Ohrenheilkunde, Kopf- und Halschirurgie, Bonn
| | - S Strieth
- Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Universitätsklinikum Bonn
| | - H Wrede
- Hals-, Nasen- und Ohrenarzt, Herford
| | - W Schlenter
- Ärzteverband Deutscher Allergologen, Wiesbaden
| | - H J Welkoborsky
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Klinikum Hannover
| | - B Wollenberg
- Klinik für Hals-, Nasen- und Ohrenheilkunde, TUM School of Medicine, Klinikum rechts der Isar, Technische Universität München
| | - S Becker
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinik Tübingen
| | - F Bärhold
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinik Tübingen
| | - F Klimek
- Zentrum für Rhinologie und Allergologie, Wiesbaden
| | - I Casper
- Zentrum für Rhinologie und Allergologie, Wiesbaden
| | - J Zuberbier
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Charité-Universitätsmedizin Berlin
| | - C Rudack
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Münster
| | - M Cuevas
- Klinik und Poliklinik für HNO-Heilkunde, Universitätsklinikum Carl Gustav Carus, TU Dresden
| | - C A Hintschich
- Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Universitätsklinikum Regensburg
| | | | - T Stöver
- Universitäts-Hals-Nasen-Ohrenklinik Frankfurt am Main
| | - C Bergmann
- Praxis für Hals-Nasen-Ohrenheilkunde, Klinik RKM 740, Düsseldorf
| | - P Werminghaus
- Praxis für Hals-Nasen-Ohrenheilkunde und Allergologie, Düsseldorf
| | - O Pfaar
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Gießen und Marburg GmbH, Standort Marburg, Philipps-Universität Marburg, Marburg
| | - J Gosepath
- Klinik für Hals-, Nasen- und Ohrenheilkunde, HSK Wiesbaden
| | - M Gröger
- Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Universitätsklinikum LMU München
| | - C Beutner
- Klinik für Dermatologie, Venerologie und Allergologie, Allergiezentrum Südniedersachsen, Universitätsmedizin Göttingen
| | - M Laudien
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Kiel
| | - R K Weber
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Städtisches Klinikum Karlsruhe
| | - T Hildenbrand
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Freiburg
| | - A S Hoffmann
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Hamburg-Eppendorf
| | - C Bachert
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Gent, Belgien
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Neposlan J, Sowerby LJ, Biadsee A. Mepolizumab for the treatment of chronic rhinosinusitis with nasal polyps in adults. Expert Rev Respir Med 2023; 17:109-118. [PMID: 36795844 DOI: 10.1080/17476348.2023.2181794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
INTRODUCTION The treatment paradigm for chronic rhinosinusitis with nasal polyps (CRSwNP) is complex, consisting of a combination of conservative, medical and surgical management. High rates of recurrence despite current standard of care has led to the search for treatments that can improve outcomes and limit the treatment burden for patients living with this chronic condition. AREAS COVERED Eosinophils are granulocytic white blood cells that proliferate as part of the innate immune response. IL5 is an inflammatory cytokine implicated in the development of eosinophil-associated diseases that has emerged as a target for biologic therapy. Mepolizumab (NUCALA) is a humanized antiIL5 monoclonal antibody that represents a novel therapeutic approach to CRSwNP. The results of multiple clinical trials are encouraging but its real-world implementation requires a thorough cost-benefit analysis across a range of clinical situations. EXPERT OPINION : Mepolizumab is an emerging biologic therapy that shows promising potential for the treatment of CRSwNP. It appears to provide both objective and subjective improvement as an addon therapy to standard of care treatment. Its specific role in treatment algorithms remains a topic of discussion. Future research surrounding its efficacy and cost effectiveness as compared to alternative options is needed.
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Affiliation(s)
- Josh Neposlan
- Schulich School of Medicine & Dentistry, Western University, London, ON, Canada
| | - Leigh J Sowerby
- Department of Otolaryngology- Head & Neck Surgery, Western University, London, ON, Canada
| | - Ameen Biadsee
- Department of Otolaryngology- Head & Neck Surgery, Western University, London, ON, Canada.,Department of Otolaryngology- Head and Neck Surgery, Meir Medical Center, Kfar Saba, Israel.,Sackler Faculty of Medicine, Tel-Aviv University, TelAviv, Israel
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42
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Naclerio R, Mullol J, Stevens WW. A Decade of Clinical Advances in Chronic Rhinosinusitis: 2012-2022. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2023; 11:43-50. [PMID: 36610759 DOI: 10.1016/j.jaip.2022.10.030] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 10/21/2022] [Accepted: 10/21/2022] [Indexed: 01/07/2023]
Abstract
The field of chronic rhinosinusitis (CRS) is constantly evolving. In the past 10 years, key advancements in basic and translational research as well as clinical studies have improved our understanding and management of CRS. Notably, treatment options have expanded to include novel therapeutic drugs, devices, and surgical techniques. Assessments of patient symptoms and their impact on quality of life have become more standardized. Progress has also been made in both determining the true prevalence of CRS and recognizing comorbidities that can impact CRS severity. Practice guidelines have also shifted from expert opinion to more data-driven analyses. This review highlights major clinical advancements made in the field of CRS over the past 10 years as well as identifies current gaps in knowledge that can form the basis for new areas of study over the next decade.
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Affiliation(s)
- Robert Naclerio
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University, Baltimore, Md
| | - Joaquim Mullol
- Rhinology Unit and Smell Clinic, Department of Otorhinolaryngology, Hospital Clinic Barcelona, University of Barcelona; Clinical and Experimental Respiratory Immunoallergy, Institute of Biomedical Investigations 'August Pi i Sunyer' (IDIBAPS) Centre for Biomedical Investigations in Respiratory Diseases (CIBERES), Institute of Health Carlos III, Barcelona, Catalonia, Spain
| | - Whitney W Stevens
- Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill.
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43
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Licari A, Andrenacci B, Di Cicco ME, Leone M, Marseglia GL, Tosca M. Respiratory comorbidities in severe asthma: focus on the pediatric age. Expert Rev Respir Med 2023; 17:1-13. [PMID: 36631726 DOI: 10.1080/17476348.2023.2168261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
INTRODUCTION Asthma comorbidities are a frequent cause of adverse outcomes, such as poor asthma control, frequent asthma attacks, reduced quality of life, and higher healthcare costs. Comorbidities are well-known treatable traits whose proper management can help achieve optimal asthma control. Although multimorbidity is frequent among asthmatics, comorbidities are still a potential cause of misdiagnosis and under or over treatments, and little is known about their impact on severe pediatric asthma. AREAS COVERED We provided a comprehensive, 5-year updated review focusing on the main respiratory comorbidities in severe asthma, particularly in epidemiology, pathogenesis, and current and future therapies. EXPERT OPINION Respiratory comorbidities have unique characteristics in childhood. Their management must be multidisciplinary, age-specific, and integrated. Further longitudinal studies are needed to understand better the mutual interrelation and synergistic effect between asthma and its respiratory comorbidities, the identification of common, treatable risk factors leading to potential asthma prevention, the effectiveness of actual and future target-therapies, and the correlation between long-lasting respiratory comorbidities and poor lung function trajectories.
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Affiliation(s)
- Amelia Licari
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy.,Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Beatrice Andrenacci
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
| | - Maria Elisa Di Cicco
- Department of Clinical and Experimental Medicine, Section of Pediatrics, University of Pisa, Pavia, Italy
| | | | - Gian Luigi Marseglia
- Pediatric Unit, Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy.,Pediatric Clinic, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Mariangela Tosca
- Allergy Centre, IRCCS G. Gaslini Pediatric Hospital, Genova, Italy
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44
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Xu X, Reitsma S, Wang DY, Fokkens WJ. Updates in biologic therapy for chronic rhinosinusitis with nasal polyps and NSAID-exacerbated respiratory disease. Allergy 2022; 77:3593-3605. [PMID: 36067036 DOI: 10.1111/all.15507] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 08/30/2022] [Accepted: 09/02/2022] [Indexed: 01/28/2023]
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) associated with type 2 inflammation and non-steroidal anti-inflammatory drug (NSAID)-exacerbated respiratory disease (N-ERD) can be difficult to control with standard medical therapy and sinus surgery. In this group, biologicals are potentially promising treatment options. The phase III clinical trials for omalizumab, dupilumab, mepolizumab and benralizumab in CRSwNP have demonstrated favourable outcomes. Moving forward, direct comparisons among biologicals, refining patient selection criteria for specific biologicals, determining optimal treatment duration and monitoring long-term outcomes are areas of emerging interest. This review summarizes the clinical evidence from the recent 2 years on the role of biologicals in severe CRSwNP and N-ERD, and proposes an approach towards decision-making in their use.
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Affiliation(s)
- Xinni Xu
- Department of Otolaryngology - Head & Neck Surgery, National University Hospital, Singapore, Singapore
| | - Sietze Reitsma
- Department of Otorhinolaryngology, Amsterdam University Medical Centers, location AMC, Amsterdam, The Netherlands
| | - De Yun Wang
- Department of Otolaryngology, Infectious Diseases Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Wytske J Fokkens
- Department of Otorhinolaryngology, Amsterdam University Medical Centers, location AMC, Amsterdam, The Netherlands
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45
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Nasal Symptoms in Asthmatic Patients under Treatment with Anti-IL-5 Monoclonal Antibodies. A Real-Life Cohort Study. J Clin Med 2022; 11:jcm11237056. [PMID: 36498632 PMCID: PMC9740481 DOI: 10.3390/jcm11237056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2022] [Revised: 11/23/2022] [Accepted: 11/25/2022] [Indexed: 12/02/2022] Open
Abstract
Currently, some monoclonal antibodies (mAbs) are being studied for chronic rhinosinusitis with nasal polyps (CRSwNP). Three anti-IL-5 mAb: mepolizumab, reslizumab and benralizumab, have been tested through randomized clinical trials. In this real-life study, we aimed to describe the nasal effects of a cohort of asthmatic adults treated with anti-IL-5 mAb. Methods: We carried out an observational study in adults (≥18 years) on anti-IL-5 mAb treatment. Variables included ACT and SNOT−22 questionnaires, nasal polyps score, blood total IgE levels and blood eosinophil count. Results: Overall, 38 participants were included in the study; 19 patients received mepolizumab, 17 were treated with benralizumab and 2 patients were given reslizumab. There was a statistically significant difference in the ACT and SNOT−22 scores before and after mAb treatment. ACT score increased from 11.05 to 21.5 after treatment (p < 0.001). SNOT−22 decreased from 57 to 37.3 after treatment (p = 0.004). No statistically significant differences between mAb groups were observed regarding the ACT or the SNOT−22 (p = 0.775) response (p = 0.775). In addition, 60.53% of patients obtained a minimal clinically important difference (MCID) in SNOT−22. Conclusions: A significant clinical response based on SNOT−22 score evolution after anti-IL-5 mAb treatment was observed. This study also demonstrated that blood eosinophil count, rather than serum total IgE levels, is the best predictor of asthma symptom improvement, which was assessed through the ACT and SNOT−22 questionnaires.
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Benito‐Villalvilla C, de la Rocha‐Muñoz A, López‐Abente J, Eggel A, Bottoli I, Severin T, Woisetschläger M, Palomares O. Ligelizumab impairs
IgE
‐binding to plasmacytoid dendritic cells more potently than omalizumab and restores
IFN
‐α production and
FOXP3
+
Treg generation. Allergy 2022; 78:1060-1072. [PMID: 36315052 DOI: 10.1111/all.15567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 10/04/2022] [Accepted: 10/12/2022] [Indexed: 11/13/2022]
Abstract
BACKGROUND Ligelizumab is an anti-IgE monoclonal antibody binding IgE with higher affinity than omalizumab that is under clinical investigation for several IgE-mediated diseases. We previously showed that omalizumab removes IgE bound to FcεRI on plasmacytoid dendritic cells (pDCs) and restores their ability to produce IFN-α and regulatory T cells (Tregs). The aim of this work is to investigate the capacity of ligelizumab to regulate functional properties of pDCs in comparison with omalizumab. METHODS pDCs were isolated from atopic donors and IgE was detached from FcεRI on pDCs with designed ankyrin repeat protein (DARPin) bi53-79. pDCs were resensitized with IgE alone or in the presence of ligelizumab or omalizumab prior to IgE-FcεRI crosslinking and Toll-like receptor 9 (TLR9) stimulation. Flow cytometry, ELISA, coculture experiments and intranuclear staining were performed to determine cytokine production and Treg generation. An antigen-specific model of resensitization and IgE-crosslinking was also performed. RESULTS The levels of serum total free IgE show a non-linear positive correlation with the frequency of IgE+ pDCs displaying IgE bound to FcεRI within the 43 individual donors included in the study. Ligelizumab displays stronger capacity than omalizumab to block the binding of free IgE to FcεRI on human pDCs, resulting in a greater restoration of TLR9-L-induced IFN-α production. Ligelizumab also restores the ability of pDCs to generate FOXP3+ Tregs as previously reported for omalizumab. CONCLUSIONS The uncovered novel molecular mechanisms of ligelizumab to regulate functional properties of pDCs from atopic donors might have important clinical implications for anti-IgE treatments in different IgE-mediated diseases.
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Affiliation(s)
| | - Andrés de la Rocha‐Muñoz
- Department of Biochemistry and Molecular Biology School of Chemistry Complutense University Madrid Spain
- Autonomous University of Madrid Madrid Spain
| | - Jacobo López‐Abente
- Department of Biochemistry and Molecular Biology School of Chemistry Complutense University Madrid Spain
| | - Alexander Eggel
- Department of BioMedical Research University of Bern Bern Switzerland
- Department of Rheumatology and Immunology University Hospital of Bern Bern Switzerland
| | | | | | | | - Oscar Palomares
- Department of Biochemistry and Molecular Biology School of Chemistry Complutense University Madrid Spain
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Aldajani A, Alroqi A, Alromaih S, Aloulah MO, Alsaleh S. Adverse events of biological therapy in chronic rhinosinusitis with nasal polyps: A systematic review. Am J Otolaryngol 2022; 43:103615. [DOI: 10.1016/j.amjoto.2022.103615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 08/21/2022] [Accepted: 08/22/2022] [Indexed: 11/24/2022]
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Shin SH, Ye MK, Park J, Geum SY. Immunopathologic Role of Eosinophils in Eosinophilic Chronic Rhinosinusitis. Int J Mol Sci 2022; 23:ijms232113313. [PMID: 36362100 PMCID: PMC9658199 DOI: 10.3390/ijms232113313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 10/04/2022] [Accepted: 10/29/2022] [Indexed: 11/06/2022] Open
Abstract
Chronic rhinosinusitis (CRS) is a diverse chronic inflammatory disease of the sinonasal mucosa. CRS manifests itself in a variety of clinical and immunologic patterns. The histological hallmark of eosinophilic CRS (ECRS) is eosinophil infiltration. ECRS is associated with severe disease severity, increased comorbidity, and a higher recurrence rate, as well as thick mucus production. Eosinophils play an important role in these ECRS clinical characteristics. Eosinophils are multipotential effector cells that contribute to host defense against nonphagocytable pathogens, as well as allergic and nonallergic inflammatory diseases. Eosinophils interact with Staphylococcus aureus, Staphylococcal enterotoxin B, and fungi, all of which were found in the tissue of CRS patients. These interactions activate Th2 immune responses in the sinonasal mucosa and exacerbate local inflammation. Activated eosinophils were discovered not only in the tissue but also in the sinonasal cavity secretion. Eosinophil extracellular traps (EETs) are extracellular microbes trapping and killing structures found in the secretions of CRS patients with intact granule protein and filamentous chromatic structures. At the same time, EET has a negative effect by causing an epithelial barrier defect. Eosinophils also influence the local tissue microenvironment by exchanging signals with other immune cells and structural cells. As a result, eosinophils are multifaceted leukocytes that contribute to various physiologic and pathologic processes of the upper respiratory mucosal immune system. The goal of this review is to summarize recent research on the immunopathologic properties and immunologic role of eosinophils in CRS.
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Zhong B, Seah JJ, Liu F, Ba L, Du J, Wang DY. The role of hypoxia in the pathophysiology of chronic rhinosinusitis. Allergy 2022; 77:3217-3232. [PMID: 35603933 DOI: 10.1111/all.15384] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 04/19/2022] [Accepted: 05/17/2022] [Indexed: 02/05/2023]
Abstract
Chronic rhinosinusitis (CRS) is a chronic inflammatory disease of the nasal cavity characterized by excessive nasal mucus secretion and nasal congestion. The development of CRS is related to pathological mechanisms induced by hypoxia. Under hypoxic conditions, the stable expression of both Hypoxia inducible factor-1 (HIF-1) α and HIF-2α are involved in the immune response and inflammatory pathways of CRS. The imbalance in the composition of nasal microbiota may affect the hypoxic state of CRS and perpetuate existing inflammation. Hypoxia affects the differentiation of nasal epithelial cells such as ciliated cells and goblet cells, induces fibroblast proliferation, and leads to epithelial-mesenchymal transition (EMT) and tissue remodeling. Hypoxia also affects the proliferation and differentiation of macrophages, eosinophils, basophils, and mast cells in sinonasal mucosa, and thus influences the inflammatory state of CRS by regulating T cells and B cells. Given the multifactorial nature in which HIF is linked to CRS, this study aims to elucidate the effect of hypoxia on the pathogenic mechanisms of CRS.
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Affiliation(s)
- Bing Zhong
- Upper Airways Research Laboratory, Department of Otolaryngology-Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China.,Department of Otolaryngology, Infectious Diseases Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Jun Jie Seah
- Department of Otolaryngology, Infectious Diseases Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Feng Liu
- Upper Airways Research Laboratory, Department of Otolaryngology-Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Luo Ba
- Department of Otolaryngology, People's Hospital of Tibet Autonomous Region, Lhasa, China
| | - Jintao Du
- Upper Airways Research Laboratory, Department of Otolaryngology-Head and Neck Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - De Yun Wang
- Department of Otolaryngology, Infectious Diseases Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
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Paoletti G, Malvezzi L, Riccio AM, Descalzi D, Pirola F, Russo E, De Ferrari L, Racca F, Ferri S, Messina MR, Puggioni F, Nappi E, Bagnasco D, Canevari FR, Grizzi F, Mercante G, Spriano G, Canonica GW, Heffler E. Nasal cytology as a reliable non-invasive procedure to phenotype patients with type 2 chronic rhinosinusitis with nasal polyps. World Allergy Organ J 2022; 15:100700. [DOI: 10.1016/j.waojou.2022.100700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 08/23/2022] [Accepted: 08/26/2022] [Indexed: 11/29/2022] Open
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