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Li Y, Deng Z, Wen J, Ou C, Cen X, Liao Y, Zhang Q, Xie J. Efficacy of dupilumab and risk factors for dupilumab-induced hypereosinophilia in severe asthma: a preliminary study from China. Ann Med 2024; 56:2311843. [PMID: 38316016 PMCID: PMC10846423 DOI: 10.1080/07853890.2024.2311843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 01/24/2024] [Indexed: 02/07/2024] Open
Abstract
OBJECTIVE Dupilumab has been approved for the treatment of severe asthma with type 2 inflammation by inhibiting interleukin (IL)-4 and IL-13 signaling. However, dupilumab-induced hypereosinophilia (HE) has been reported and should not be ignored. The aim of this study was to investigate the efficacy of dupilumab in Chinese patients with severe asthma, whether HE affects its efficacy, and the possible risk factors for HE. METHODS 20 patients with severe asthma who received dupilumab treatment for at least 12 months in the First Affiliated Hospital of Guangzhou Medical University from 2019 to 2022 were included. We compared clinical data and laboratory tests results before dupilumab treatment and at 4 and 12 months after treatment. Based on whether dupilumab treatment triggers HE defined as blood eosinophil count (BEC) ≥ 1.5 × 109 cells/L, the patients were allocated into non-HE and HE groups. RESULTS The patients showed a significant increase in asthma control test (ACT) scores, a decrease in the number of exacerbations, a decrease in the proportion of patients taking an oral corticosteroid (OCS) and in the dose, and a significant improvement in the pulmonary function parameters FEV1/FVC (%) and FEV1 (% predicted) after 4 and 12 months of treatment with dupilumab. For type 2 inflammatory biomarkers, the levels of fractional concentration of exhaled nitric oxide (FeNO), sputum eosinophil count percentage (SEC%) and total immunoglobulin E (TIgE) decreased significantly, whereas BEC were higher after 4 months of treatment, but returned to baseline levels after 12 months. 8 patients (40%) developed asymptomatic HE after dupilumab, and the efficacy was not significantly different between the HE and non-HE groups. The earliest BEC elevation appeared at 1 month after treatment, but most of them declined after 6 months, and basically returned to the baseline level around 12 months of treatment. In addition, we further found that when patients had FeNO ≥ 60 ppb, food allergens positive and combined eosinophilic otitis media (EOM), their BEC increased significantly more than that of the control group after 4 months as well as 12 months of treatment. CONCLUSIONS This study demonstrated that dupilumab was efficacious in Chinese patients with severe asthma, and some patients developed asymptomatic, self-limited HE, which did not affect its efficacy. Additionally, FeNO ≥60 ppb, food allergens positive, and co-morbidities with EOM may be the risk factors for developing HE.
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Affiliation(s)
- You Li
- Department of pulmonary and Critical Care Medicine, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Pulmonary and Critical Care Medicine, Shenzhen Guangming District People’s Hospital, Shenzhen, China
| | - Zhenan Deng
- Department of pulmonary and Critical Care Medicine, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Junjie Wen
- Department of pulmonary and Critical Care Medicine, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Changxing Ou
- Department of pulmonary and Critical Care Medicine, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xiaomin Cen
- Department of pulmonary and Critical Care Medicine, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Yongkang Liao
- Department of pulmonary and Critical Care Medicine, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Qingling Zhang
- Department of pulmonary and Critical Care Medicine, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jiaxing Xie
- Department of pulmonary and Critical Care Medicine, National Clinical Research Center for Respiratory Disease, National Center for Respiratory Medicine, State Key Laboratory of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
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Kim J. Precision medicine to personalize medicine in allergic airway disease. Curr Opin Allergy Clin Immunol 2024; 24:109-113. [PMID: 38547381 DOI: 10.1097/aci.0000000000000976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
PURPOSE OF REVIEW The purpose of this study is to understand the approach to precision medicine and personalized medicine in the management of allergic airway disease. RECENT FINDINGS Identification of biomarkers as key tools used in precision medicine has led to the development of multiple biologic drugs being used as new treatments for allergic airway disease. SUMMARY In addition to these advances, there is still much needed effort to improve the feasibility and utility of integrating biologic omics data of precision medicine with physicochemical, behavioral, psychological, and social data to deliver optimized treatments that is personalized for each individual.
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Affiliation(s)
- Jean Kim
- Johns Hopkins University School of Medicine, Department of Otolaryngology-Head and Neck Surgery, Division of Rhinology, Department of Medicine, Division of Allergy and Clinical Immunology, Baltimore, Maryland, USA
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3
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Giombi F, Pace GM, Nappi E, Giunta G, Muci G, Pirola F, Ferreli F, Heffler E, Paoletti G, Giannitto C, Mercante G, Francone M, Spriano G, Canonica GW, Malvezzi L. Radiological Versus Clinical 1-Year Outcomes of Dupilumab in Refractory CRSwNP: A Real-Life Study. Laryngoscope 2024; 134:2626-2633. [PMID: 38126613 DOI: 10.1002/lary.31238] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 11/29/2023] [Accepted: 12/04/2023] [Indexed: 12/23/2023]
Abstract
OBJECTIVE To provide real-life evidence on long-term radiological changes in patients with severe chronic rhinosinusitis with nasal polyps (CRSwNP) treated with dupilumab, and to assess possible differences between radiological and clinical results in terms of endoscopic findings and Patient-Reported-Outcomes (PROs). METHODS Consecutive patients treated with dupilumab for recalcitrant CRSwNP were required to undergo CT scan at baseline (T0) and after 12 (T1) since first administration. A group of patients also performed CT scan at 52 weeks (T2) to assess long-term outcomes. At each timepoint, patients underwent nasal endoscopy, assessment of Nasal-Polyp-Score (NPS), Lund-Kennedy-Score (LKS), and had to fill in the 22-item Sinonasal-Outcome-Test (SNOT-22) and Visual-Analogue-Scales (VAS) for sinonasal symptoms. RESULTS In fifty-three included patients, from T0 to T1 we detected a significant reduction in mean Lund-Mackay score (LM), PROs (SNOT-22, VAS) and endoscopic (NPS, LKS) scores (p < 0.05). In the subset of patients that reached T2 (n = 30), compared to T1, we observed a further significant decrease in mean LM, SNOT-22, VAS, and NPS scores, but not in LKS (p = 0.420). At T1, the highest improvement was observed in PROs (SNOT-22: 56.26%), and polyp size (NPS: 49.83%). Conversely, between T1 and T2, sinus opacification was shown to be the most improved outcome (LM: 36.86%). CONCLUSIONS Our experience showed that poorly controlled CRSwNP patients treated with dupilumab experienced significant improvement in radiologic, endoscopic and clinical disease severity. While in the initial 3 months, PROs garnered attention for showing earlier effectiveness, radiological outcomes revealed sustained and gradual efficacy in a longer term. LEVEL OF EVIDENCE Level 4. According to the Oxford Center for Evidence-Based Medicine 2011 level of evidence guidelines, this non-randomized retrospective cohort study is classified as level 4 evidence Laryngoscope, 134:2626-2633, 2024.
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Affiliation(s)
- Francesco Giombi
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Personalized Medicine, Asthma and Allergy, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Gian Marco Pace
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Personalized Medicine, Asthma and Allergy, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Emanuele Nappi
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Personalized Medicine, Asthma and Allergy, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Gianmarco Giunta
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Giovanna Muci
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Francesca Pirola
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Milan, Italy
- Otorhinolaryngology Head & Neck Surgery Unit, Casa di Cura Humanitas San Pio X, Milan, Italy
| | - Fabio Ferreli
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Enrico Heffler
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Personalized Medicine, Asthma and Allergy, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Giovanni Paoletti
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Personalized Medicine, Asthma and Allergy, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Caterina Giannitto
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Department of Diagnostic and Interventional Radiology, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Giuseppe Mercante
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Marco Francone
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Department of Diagnostic and Interventional Radiology, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Giuseppe Spriano
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Giorgio Walter Canonica
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Personalized Medicine, Asthma and Allergy, IRCCS Humanitas Research Hospital, Milan, Italy
| | - Luca Malvezzi
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
- Otorhinolaryngology Unit, IRCCS Humanitas Research Hospital, Milan, Italy
- Otorhinolaryngology Head & Neck Surgery Unit, Casa di Cura Humanitas San Pio X, Milan, Italy
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Swisher AR, Kshirsagar RS, Vu PQ, Liang J. Ocular Surface Adverse Events are not Associated with Dupilumab use in Nasal Polyp Treatment. Laryngoscope 2024; 134:2602-2608. [PMID: 38038233 DOI: 10.1002/lary.31205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 10/24/2023] [Accepted: 11/15/2023] [Indexed: 12/02/2023]
Abstract
OBJECTIVES Ocular surface reactions (OSR) have been associated with dupilumab for atopic dermatitis (AD) treatment. However, the association of dupilumab-associated OSR (DA-OSR) for nasal polyps (CRSwNP) treatment has not been studied. We evaluated DA-OSR for CRSwNP treatment using the FDA Adverse Event Reporting System (FAERS). METHODS FAERS was queried for any general ocular reactions (DA-GOR) from 2019Q1 to 2022Q4. DA-OSR were subcategorized from DA-GOR and compared between treatment groups (CRSwNP, asthma, AD). Logistic regression was used to predict DA-OSR. Disproportionality analysis (DPA) of DA-OSR was performed using OpenVigil. RESULTS There were 60,198 total observations, of which 5344 were treated for CRSwNP. The prevalence of DA-GOR and DA-OSR was greatest for AD (15.3%, 7.8%), followed by CRSwNP (12.2%, 6.7%) and asthma (9.2%, 3.5%). The most commonly reported OSRs were dry eyes (35.9%), conjunctivitis (15.7%), and increased lacrimation (11.0%). The reported odds ratio (ROR) of CRSwNP-treated DA-OSR was 0.84 (0.73-0.97; p = 0.015), compared to 1.29 (1.20-1.40; p < 0.001) for AD and 0.66 (0.59-0.73; p < 0.001) for asthma. For CRSwNP treatment, the DA-OSR ROR was 0.97 (0.90-1.03; p = 0.3) for men and 0.78 (0.73-0.83, p < 0.001) for older adults (age > 50). ROR in the DPA for DA-OSR was 12.5 (12.2-12.8; p < 0.001) for any indication and 0.58 (0.53-0.64; p < 0.001) for CRSwNP treatment only. CONCLUSIONS While there are limitations to FAERS, this study confirms the association between dupilumab and OSR for AD treatment, and does not support an association between dupilumab and OSR for CRSwNP treatment. Younger adults experience more DA-OSR in CRSwNP treatment without a specific predilection for sex. LEVEL OF EVIDENCE IV Laryngoscope, 134:2602-2608, 2024.
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Affiliation(s)
- Austin R Swisher
- Riverside School of Medicine, University of California, Riverside, California, U.S.A
| | - Rijul S Kshirsagar
- Department of Otolaryngology-Head and Neck Surgery, Kaiser Permanente, Redwood City, California, U.S.A
| | - Priscilla Q Vu
- Department of Ophthalmology, Kaiser Permanente, Union City, California, U.S.A
| | - Jonathan Liang
- Department of Otolaryngology-Head and Neck Surgery, Kaiser Permanente, Oakland, California, U.S.A
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Sarnoch SO, Pepić A, Schmitz L, Becker B, Betz C, Hoffmann AS. The value of biomarkers in the therapy of CRSwNP with biologicals-a long-term follow-up of dupilumab therapy. Eur Arch Otorhinolaryngol 2024:10.1007/s00405-024-08574-4. [PMID: 38709320 DOI: 10.1007/s00405-024-08574-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 02/19/2024] [Indexed: 05/07/2024]
Abstract
PURPOSE Since its release, Dupilumab has shown great results in treating severe uncontrolled CRSwNP. However, there is a lack of real-world data beyond 12 months of follow-up, and it is not clear to what extent biomarkers are appropriate for monitoring and predicting the Dupilumab therapy success. Hence, this study aims to analyze biomarkers for monitoring therapy, predicting therapy success and assess the effect of Dupilumab in real-world settings. METHODS The follow-up was performed with 104 patients retrospectively up to 22 months, assessing SNOT-22, NPS, olfactometry, ACS, FEV-1, and blood biomarkers (total serum IgE, Eosinophils, ECP). Patients were divided into subgroups depending on their pretherapeutic biomarker levels and subsequent development was analyzed. RESULTS There was substantially improvement in all clinical parameters up to 1 year and then continuously up to month 22. Patients with initially elevated baseline blood eosinophil counts (> 0.5 billion/L) had a trend of better SNOT-22 development after 1 year (- 12.19 points, p = 0.03). The course of total serum IgE showed moderate correlation with almost all clinical variables obtained. Therapy was well tolerated with only mild and transient adverse events. CONCLUSION Dupilumab has considerably reduced symptoms and disease severity even beyond 1 year of treatment, supporting its role as targeted and effective treatment option for CRSwNP. Our data shows that total serum IgE is a promising biomarker for the monitoring during the treatment with Dupilumab. Elevated pre-therapeutic serum eosinophil counts may be a predictor of good subjective response to therapy. Larger cohorts and a long-term-follow-up over years are needed to further consolidate these findings.
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Affiliation(s)
- Sven Ole Sarnoch
- Department of Otorhinolaryngology, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany.
| | - Amra Pepić
- Institute of Medical Biometry and Epidemiology, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Lisa Schmitz
- Department of Otorhinolaryngology, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Benjamin Becker
- Department of Otorhinolaryngology, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Christian Betz
- Department of Otorhinolaryngology, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
| | - Anna-Sophie Hoffmann
- Department of Otorhinolaryngology, University Medical Center Hamburg-Eppendorf, Martinistraße 52, 20246, Hamburg, Germany
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Kratchmarov R, Djeddi S, Dunlap G, He W, Jia X, Burk CM, Ryan T, McGill A, Allegretti JR, Kataru RP, Mehrara BJ, Taylor EM, Agarwal S, Bhattacharyya N, Bergmark RW, Maxfield AZ, Lee S, Roditi R, Dwyer DF, Boyce JA, Buchheit KM, Laidlaw TM, Shreffler WG, Rao DA, Gutierrez-Arcelus M, Brennan PJ. TCF1-LEF1 co-expression identifies a multipotent progenitor cell (T H2-MPP) across human allergic diseases. Nat Immunol 2024; 25:902-915. [PMID: 38589618 DOI: 10.1038/s41590-024-01803-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Accepted: 03/06/2024] [Indexed: 04/10/2024]
Abstract
Repetitive exposure to antigen in chronic infection and cancer drives T cell exhaustion, limiting adaptive immunity. In contrast, aberrant, sustained T cell responses can persist over decades in human allergic disease. To understand these divergent outcomes, we employed bioinformatic, immunophenotyping and functional approaches with human diseased tissues, identifying an abundant population of type 2 helper T (TH2) cells with co-expression of TCF7 and LEF1, and features of chronic activation. These cells, which we termed TH2-multipotent progenitors (TH2-MPP) could self-renew and differentiate into cytokine-producing effector cells, regulatory T (Treg) cells and follicular helper T (TFH) cells. Single-cell T-cell-receptor lineage tracing confirmed lineage relationships between TH2-MPP, TH2 effectors, Treg cells and TFH cells. TH2-MPP persisted despite in vivo IL-4 receptor blockade, while thymic stromal lymphopoietin (TSLP) drove selective expansion of progenitor cells and rendered them insensitive to glucocorticoid-induced apoptosis in vitro. Together, our data identify TH2-MPP as an aberrant T cell population with the potential to sustain type 2 inflammation and support the paradigm that chronic T cell responses can be coordinated over time by progenitor cells.
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Affiliation(s)
- Radomir Kratchmarov
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Sarah Djeddi
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Garrett Dunlap
- Division of Rheumatology, Inflammation, Immunity, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Wenqin He
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Xiaojiong Jia
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Caitlin M Burk
- Center for Immunology and Inflammatory Diseases and Food Allergy Center, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Tessa Ryan
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Alanna McGill
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Jessica R Allegretti
- Division of Gastroenterology, Hepatology and Endoscopy, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Raghu P Kataru
- Plastic and Reconstructive Surgery Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Babak J Mehrara
- Plastic and Reconstructive Surgery Service, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Erin M Taylor
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard University, Boston, MA, USA
| | - Shailesh Agarwal
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard University, Boston, MA, USA
| | - Neil Bhattacharyya
- Massachusetts Eye & Ear Institute, Harvard Medical School, Boston, MA, USA
| | - Regan W Bergmark
- Division of Otolaryngology Head and Neck Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Center for Surgery and Public Health, Brigham and Women's Hospital, Boston, MA, USA
| | - Alice Z Maxfield
- Division of Otolaryngology Head and Neck Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Stella Lee
- Division of Otolaryngology Head and Neck Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Rachel Roditi
- Division of Otolaryngology Head and Neck Surgery, Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Daniel F Dwyer
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Joshua A Boyce
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Kathleen M Buchheit
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Tanya M Laidlaw
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Wayne G Shreffler
- Center for Immunology and Inflammatory Diseases and Food Allergy Center, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Deepak A Rao
- Division of Rheumatology, Inflammation, Immunity, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Maria Gutierrez-Arcelus
- Division of Immunology, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Patrick J Brennan
- Division of Allergy and Clinical Immunology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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8
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Harmon R, Schneider AL, Bai J, Racette SD, Reddy AT, Huang JH, Lehmann DS, Price CPE, Rodeghiero S, Agarwal A, Eide JG, Dong S, Conley DB, Welch KC, Kern RC, Shintani-Smith S, Peters AT, Kato A, Stevens WW, Muhammad LN, Schleimer RP, Tan BK. IL-13 and IL-13-induced periostin levels are specifically decreased in patients following endoscopic sinus surgery for chronic rhinosinusitis. J Allergy Clin Immunol 2024; 153:1292-1305. [PMID: 38157944 PMCID: PMC11070299 DOI: 10.1016/j.jaci.2023.11.922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 11/18/2023] [Accepted: 11/24/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Type 2 (T2) inflammation plays a pathogenic role in chronic rhinosinusitis (CRS). The effects of endoscopic sinus surgery (ESS) on T2 inflammation are unknown. OBJECTIVE The aim of this study was to compare T2 inflammatory biomarkers from middle meatal (MM) mucus for distinguishing patients with CRS from CRS-free patients, identifying major phenotypes (CRS without nasal polyps [CRSsNP] and CRS with nasal polyps [CRSwNP]), assessing endotypic change, and establishing cross-sectional and longitudinal outcomes in patients undergoing ESS. METHODS MM mucus samples were collected from patients with CRSsNP and patients with CRSwNP before and 6 to 12 months after ESS and compared with samples from CRS-free control patients. T2 biomarkers were evaluated both continuously and using threshold-based definitions of T2 endotype to identify relationships with patient-reported (based on the 22-Item Sinonasal Outcomes Test and Chronic Rhinosinusitis Patient-Reported Outcomes Measure) and clinician-reported (radiographic and endoscopic) severity. Linear mixed models were developed to analyze clinical variables associated with T2 biomarker levels. RESULTS A total of 154 patients with CRS (89 with CRSsNP and 65 with CRSwNP) were enrolled, with a mean interval of 9 months between ESS and follow-up. An analysis of pre-ESS MM mucus samples revealed elevated levels of T2 mediators in patients with CRSwNP versus in patients with CRSsNP and CRS-free controls. Temporally stable correlations between levels of IL-13 and IL-5, levels of periostin and complement 5a, and levels of eosinophil cationic protein (ECP) and eotaxin-3 were observed. On this basis and on the basis of pathologic significance, levels of IL-13, periostin and ECP were further analyzed. After ESS, levels of IL-13 and periostin decreased significantly, whereas ECP levels remained unchanged. Across pre- and post-ESS evaluation, the T2 endotype was associated with radiographic severity but did not predict outcomes. CRSwNP status and African American race were associated with higher levels of IL-13 and periostin, whereas ECP level was higher in patients undergoing extensive surgery. CONCLUSION ESS decreased levels of IL-13 and periostin in the middle meatus. T2 inflammation after ESS was correlated with patient- and clinician-reported severity across phenotypes. Pre-ESS T2 inflammation did not predict post-ESS outcomes.
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Affiliation(s)
- Regan Harmon
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Alexander L Schneider
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Junqin Bai
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Samuel D Racette
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Abhita T Reddy
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Julia H Huang
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - David S Lehmann
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Caroline P E Price
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Samuel Rodeghiero
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Aditi Agarwal
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Jacob G Eide
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Siyuan Dong
- Department of Preventative Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - David B Conley
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Kevin C Welch
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Robert C Kern
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | | | - Anju T Peters
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Atsushi Kato
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Whitney W Stevens
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Lutfiyya N Muhammad
- Department of Preventative Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Robert P Schleimer
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill
| | - Bruce K Tan
- Department of Otolaryngology, Northwestern University Feinberg School of Medicine, Chicago, Ill; Division of Allergy and Immunology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, Ill.
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9
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Kawakita K, Kouzaki H, Murao T, Kubo Y, Nishiguchi T, Nakamura K, Arai H, Matsumoto K, Tojima I, Shimizu S, Shimizu T. Role of basal cells in nasal polyp epithelium in the pathophysiology of eosinophilic chronic rhinosinusitis (eCRS). Allergol Int 2024:S1323-8930(24)00045-5. [PMID: 38670810 DOI: 10.1016/j.alit.2024.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 02/10/2024] [Accepted: 03/07/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Basal cell hyperplasia is commonly observed in nasal polyp epithelium of eosinophilic chronic rhinosinusitis (eCRS). We examined the function and mechanisms of basal cell hyperplasia in the pathophysiology of eCRS. METHODS We found that normal human bronchial epithelial (NHBE) cells obtained basal cell characteristics when cultured with PneumaCult™-Ex Plus Medium. Most of the cells passaged three times expressed basal cell surface markers CD49f and CD271 by flow cytometry, and basal cell nuclear marker p63 by immunohistochemical staining. We named these NHBE cells with basal cell characteristics cultured Basal-like cells (cBC), and NHBE cells cultured with BEGM™ cultured Epithelial cells (cEC). The characteristics of cBC and cEC were examined and compared by RNA sequencing, RT-PCR, ELISA, and cell proliferation studies. RESULTS RNA sequencing revealed that cBC showed higher gene expression of thymic stromal lymphopoietin (TSLP), IL-8, TLR3, and TLR4, and lower expression of PAR-2 compared with cEC. The mRNA expression of TSLP, IL-8, TLR3, and TLR4 was significantly increased in cBC, and that of PAR-2 was significantly increased in cEC by RT-PCR. Poly(I:C)-induced TSLP production and LPS-induced IL-8 production were significantly increased in cBC. IL-4 and IL-13 stimulated the proliferation of cBC. Finally, the frequency of p63-positive basal cells was increased in nasal polyp epithelium of eCRS, and Ki67-positive proliferating cells were increased in p63-positive basal cells. CONCLUSIONS Type 2 cytokines IL-4 and IL-13 induce basal cell hyperplasia, and basal cells exacerbate type 2 inflammation by producing TSLP in nasal polyp of eCRS.
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Affiliation(s)
- Kento Kawakita
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Hideaki Kouzaki
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan.
| | - Takuya Murao
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Yoshihito Kubo
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Tatsuji Nishiguchi
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Keigo Nakamura
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Hiroyuki Arai
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Koji Matsumoto
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Ichiro Tojima
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Shino Shimizu
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
| | - Takeshi Shimizu
- Department of Otorhinolaryngology-Head and Neck Surgery, Shiga University of Medical Science, Otsu, Japan
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10
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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] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [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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11
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Stewart K, Kuo CR, Chan R, Lipworth B. Evaluating an electronic device to monitor the type 2 high unified airway response to dupilumab. Ann Allergy Asthma Immunol 2024:S1081-1206(24)00233-3. [PMID: 38643948 DOI: 10.1016/j.anai.2024.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 04/12/2024] [Accepted: 04/12/2024] [Indexed: 04/23/2024]
Affiliation(s)
- Kirsten Stewart
- Scottish Centre for Respiratory Research, School of Medicine, Ninewells Hospital, University of Dundee, Dundee, Scotland, United Kingdom
| | - Chris RuiWen Kuo
- Scottish Centre for Respiratory Research, School of Medicine, Ninewells Hospital, University of Dundee, Dundee, Scotland, United Kingdom
| | - Rory Chan
- Scottish Centre for Respiratory Research, School of Medicine, Ninewells Hospital, University of Dundee, Dundee, Scotland, United Kingdom
| | - Brian Lipworth
- Scottish Centre for Respiratory Research, School of Medicine, Ninewells Hospital, University of Dundee, Dundee, Scotland, United Kingdom.
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12
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Riva G, Garetto M, Borgione M, Piazza F, Prizio C, Dellea D, Albera A, Canale A, Pecorari G. Dupilumab improves sleep quality in chronic rhinosinusitis with nasal polyps. Am J Otolaryngol 2024; 45:104310. [PMID: 38677148 DOI: 10.1016/j.amjoto.2024.104310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Accepted: 04/15/2024] [Indexed: 04/29/2024]
Abstract
PURPOSE Chronic rhinosinusitis with nasal polyps (CRSwNP) often alters sleep quality. Dupilumab emerged as an innovative and effective therapy for refractory/recurrent severe CRSwNP. The aim of this observational retrospective study was to evaluate the sleep quality in patients with CRSwNP who underwent treatment with dupilumab. MATERIALS AND METHODS Forty-five patients treated with dupilumab for CRSwNP were enrolled. Clinical parameters (age, sex, comorbidities, Nasal Polyp Score - NPS, Asthma Control Test - ACT), nasal cytology, quality of life (Sino Nasal Outcome Test 22 - SNOT-22), sleep quality (Pittsburgh Sleep Quality Index - PSQI, Epworth Sleepiness Scale - ESS), and risk of sleep apnea (STOP-BANG) were recorded before treatment (T0), and after 3 (T1), 6 (T2), and 12 months (T3). RESULTS NPS, ACT and SNOT-22 total score improved during treatment (p < 0.05). Meanwhile, all sleep parameters evaluated with SNOT-22, ESS and PSQI improved over time (p < 0.001), expect for PSQI Use of sleeping medications. Indeed, sleep drugs are rarely used before and during the treatment. The global sleep quality was classified as poor in 88.9 % of cases at T0 and decreased to 5.7 % at T3. A high risk of sleep apnea was revealed by the STOP-BANG in 68.9 % of cases at T0 and 2.8 % of patient at T3 (p < 0.001). CONCLUSIONS Dupilumab improves the sleep quality and reduce the risk of sleep apnea in patients with severe CRSwNP. Its favorable effect occurs within 3 months and is maintained during the treatment.
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Affiliation(s)
- Giuseppe Riva
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy.
| | - Marco Garetto
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy
| | - Mario Borgione
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy
| | - Federica Piazza
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy
| | - Carmine Prizio
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy
| | - Davide Dellea
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy
| | - Andrea Albera
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy
| | - Andrea Canale
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy
| | - Giancarlo Pecorari
- Division of Otorhinolaryngology, Department of Surgical Sciences, University of Turin, Via Genova 3, Turin, Italy
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13
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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14
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Dekeyser A, Huart C, Hummel T, Hox V. Olfactory Loss in Rhinosinusitis: Mechanisms of Loss and Recovery. Int J Mol Sci 2024; 25:4460. [PMID: 38674045 PMCID: PMC11050448 DOI: 10.3390/ijms25084460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 04/12/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
Chronic rhinosinusitis (CRS) is a highly prevalent disease and up to 83% of CRS patients suffer from olfactory dysfunction (OD). Because OD is specifically seen in those CRS patients that present with a type 2 eosinophilic inflammation, it is believed that type 2 inflammatory mediators at the level of the olfactory epithelium are involved in the development of this olfactory loss. However, due to the difficulties in obtaining tissue from the olfactory epithelium, little is known about the true mechanisms of inflammatory OD. Thanks to the COVID-19 pandemic, interest in olfaction has been growing rapidly and several studies have been focusing on disease mechanisms of OD in inflammatory conditions. In this paper, we summarize the most recent data exploring the pathophysiological mechanisms underlying OD in CRS. We also review what is known about the potential capacity of olfactory recovery of the currently available treatments in those patients.
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Affiliation(s)
- Agnès Dekeyser
- Laboratory of Pneumology, ENT (Airways) and Dermatology (Skin) (LUNS), Institute of Experimental and Clinical Research (IREC), UCLouvain, 1200 Brussels, Belgium; (A.D.); (C.H.)
| | - Caroline Huart
- Laboratory of Pneumology, ENT (Airways) and Dermatology (Skin) (LUNS), Institute of Experimental and Clinical Research (IREC), UCLouvain, 1200 Brussels, Belgium; (A.D.); (C.H.)
- Department of Otorhinolaryngology, Head and Neck Surgery, Cliniques Universitaires Saint-Luc, 1200 Brussels, Belgium
| | - Thomas Hummel
- Smell and Taste Clinic, Department of Otorhinolaryngology, University Hospital Carl Gustav Carus, TU Dresden, 01307 Dresden, Germany;
| | - Valérie Hox
- Laboratory of Pneumology, ENT (Airways) and Dermatology (Skin) (LUNS), Institute of Experimental and Clinical Research (IREC), UCLouvain, 1200 Brussels, Belgium; (A.D.); (C.H.)
- Department of Otorhinolaryngology, Head and Neck Surgery, Cliniques Universitaires Saint-Luc, 1200 Brussels, Belgium
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15
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Petukhova AY, Gromov AS, Solovyov RV, Filippova SG, Prokopieva ER. [Blood eosinophilia in patients with severe bronchial asthma and chronic polypous rhinosinusitis treated with dupilumab: A review]. TERAPEVT ARKH 2024; 96:303-308. [PMID: 38713048 DOI: 10.26442/00403660.2024.03.202650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Accepted: 04/09/2024] [Indexed: 05/08/2024]
Abstract
Bronchial asthma and chronic polypous rhinosinusitis are diseases associated with a T2-inflammatory immune response. These nosologies can be combined, creating the preconditions for a more severe course of multimorbidity, requiring the use of genetic engineering biological therapy. Dupilumab is a monoclonal antibody that can specifically bind to the alpha subunit of the interleukin-4 receptor and block the action of interleukins 4 and 13, which play a key role in the development of T2 inflammation. Numerous studies have demonstrated the high effectiveness of this medicament. The use of dupilumab in some cases may be accompanied by an increase in eosinophils in the blood. This article presents scientific base and our own experience in treating patients with dupilumab-associated eosinophilia, in addition we describe an algorithm for examining this group of patients for the purpose of timely diagnosis of diseases such as eosinophilic granulomatosis with polyangiitis, eosinophilic pneumonia, etc. It should be noted that in the most cases eosinophilia during targeted therapy with dupilumab is temporary and does not cause clinical manifestations.
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16
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Bachert C, Hicks A, Gane S, Peters AT, Gevaert P, Nash S, Horowitz JE, Sacks H, Jacob-Nara JA. The interleukin-4/interleukin-13 pathway in type 2 inflammation in chronic rhinosinusitis with nasal polyps. Front Immunol 2024; 15:1356298. [PMID: 38690264 PMCID: PMC11059040 DOI: 10.3389/fimmu.2024.1356298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Accepted: 04/01/2024] [Indexed: 05/02/2024] Open
Abstract
Chronic rhinosinusitis with nasal polyps (CRSwNP) is predominantly a type 2 inflammatory disease associated with type 2 (T2) cell responses and epithelial barrier, mucociliary, and olfactory dysfunction. The inflammatory cytokines interleukin (IL)-4, IL-13, and IL-5 are key mediators driving and perpetuating type 2 inflammation. The inflammatory responses driven by these cytokines include the recruitment and activation of eosinophils, basophils, mast cells, goblet cells, M2 macrophages, and B cells. The activation of these immune cells results in a range of pathologic effects including immunoglobulin E production, an increase in the number of smooth muscle cells within the nasal mucosa and a reduction in their contractility, increased deposition of fibrinogen, mucus hyperproduction, and local edema. The cytokine-driven structural changes include nasal polyp formation and nasal epithelial tissue remodeling, which perpetuate barrier dysfunction. Type 2 inflammation may also alter the availability or function of olfactory sensory neurons contributing to loss of sense of smell. Targeting these key cytokine pathways has emerged as an effective approach for the treatment of type 2 inflammatory airway diseases, and a number of biologic agents are now available or in development for CRSwNP. In this review, we provide an overview of the inflammatory pathways involved in CRSwNP and describe how targeting key drivers of type 2 inflammation is an effective therapeutic option for patients.
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Affiliation(s)
- Claus Bachert
- Department of Otorhinolaryngology – Head and Neck Surgery, University Hospital of Münster, Münster, Germany
- Sun Yat-sen University, International Airway Research Center, Guangzhou, China
| | - Alexandra Hicks
- Immunology & Inflammation, Sanofi, Cambridge, MA, United States
| | - Simon Gane
- The Royal National Throat, Nose and Ear Hospital, London, United Kingdom
| | - Anju T. Peters
- Feinberg School of Medicine, Northwestern University, Chicago, IL, United States
| | - Philippe Gevaert
- Upper Airways Research Laboratory, Faculty of Medicine, Ghent University, Ghent, Belgium
| | - Scott Nash
- Medical Affairs, Regeneron Pharmaceuticals Inc., Tarrytown, NY, United States
| | - Julie E. Horowitz
- Medical Affairs, Regeneron Pharmaceuticals Inc., Tarrytown, NY, United States
| | - Harry Sacks
- Medical Affairs, Regeneron Pharmaceuticals Inc., Tarrytown, NY, United States
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17
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Deuss E, Becker S, Meyer M, Hussain T, Eckrich J, Lang S, Klimek L, Ernst B. [Results of a survey on the current management of chronic rhinosinusitis with nasal polyps in Germany]. Laryngorhinootologie 2024. [PMID: 38565182 DOI: 10.1055/a-2246-2793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
INTRODUCTION With a prevalence of 0.55% to 4%, chronic rhinosinusitis with nasal polyps (CRSwNP) is a relevant part of the daily work of German otolaryngologists. The aim of the questionnaire-based data collection was to assess the current treatment status of CRSwNP in Germany. MATERIAL AND METHODS For this purpose, 24 questions within an anonymized online questionnaire were sent to all German ENT departments. RESULTS Of 160 contacted ENT departments, 50 participated in the survey (31.3%). Among these, 76% performed more than 100 sinus surgeries annually and 38% treated more than 50 patients with biologics. Saline irrigations (80%) and intranasal glucocorticoids (GCS, 96%) were the most common conservative therapies. Systemic GCSs (52%) and intranasal GCS irrigation (20%) were less common. 80% of departments used biologics in the therapy of CRSwNP with an overall preference for dupilumab (70%). For therapy of aspirin intolerance, biologics (52%) were preferred to aspirin desensitization (26%). Prior to treatment with biologics clinical workup included the nasal polyp score (90%), the SNOT-22 questionnaire (84%), surrogate markers of type 2 inflammation (60%-72%), and computer tomography (50%). Final treatment success was assessed after 24 weeks (50%). CONCLUSION Mostly, the responding departments followed German and European recommendations for diagnosis and therapy of CRSwNP. Therapy with biologics is widely used. The value of preoperative systemic GCS and the frequent performance of CT before initiation of therapy with a biologic should be debated in regard to its currently widespread use.
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Affiliation(s)
- Eric Deuss
- Klinik für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie, Universitätsklinikum Essen, Essen, Germany
| | - Sven Becker
- Universitätsklinik für Hals-Nasen-Ohren-Heilkunde Universitätsklinikum Tübingen, Tübingen, Germany
| | - Moritz Meyer
- Klinik für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie, Universitätsklinikum Essen, Essen, Germany
| | - Timon Hussain
- Klinik für Hals-, Nasen-, Ohrenheilkunde, Klinikum rechts der Isar der Technischen Universitat München, München, Germany
| | - Jonas Eckrich
- Hals-, Nasen-, Ohrenklinik und Poliklinik, Universitätsmedizin der Johannes Gutenberg-Universität Mainz, Mainz, Germany
| | - Stephan Lang
- Otorhinolaryngology, Universitätsklinikum Essen, Essen, Germany
| | - Ludger Klimek
- Zentrum für Rhinologie und Allergologie Wiesbaden, Wiesbaden, Germany
| | - Benjamin Ernst
- Klinik für Hals-Nasen-Ohrenheilkunde, Universitätsklinikum Frankfurt, Frankfurt, Germany
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18
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Hopkins C, Mullol J, Khan AH, Lee SE, Wagenmann M, Hellings P, Fokkens W, Msihid J, Nair R, Kamat S, Nash S, Radwan A, Jacob-Nara JA, Deniz Y, Rowe PJ. Impact of Dupilumab on Sinonasal Symptoms and Outcomes in Severe Chronic Rhinosinusitis With Nasal Polyps. Otolaryngol Head Neck Surg 2024; 170:1173-1182. [PMID: 38156522 DOI: 10.1002/ohn.627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 11/01/2023] [Accepted: 11/12/2023] [Indexed: 12/30/2023]
Abstract
OBJECTIVES To assess the severity of the top 5 22-item Sino-Nasal Outcome Test (SNOT-22) items ranked most important by patients with chronic rhinosinusitis with nasal polyps (CRSwNP), the effect of dupilumab on these items, and their association with objective disease measures. STUDY DESIGN Post hoc analysis of the SINUS-24 (NCT02912468) and SINUS-52 (NCT02898454) clinical trials. SETTING Multinational, multicenter, randomized, double-blind, placebo-controlled, parallel-group studies. METHODS Patients ranked the SNOT-22 items most affecting their health at baseline. Item symptom severity (0-5 scale) was assessed at baseline, Week 24 (W24), and Week 52 (W52). Changes in nasal polyps score (NPS) and Lund-Mackay (LMK) scores were assessed in patients with/without SNOT-22 items improvements of at least 1 severity group point at W24 and W52. RESULTS The SNOT-22 items ranked most important at baseline were "decreased sense of smell/taste" (87% of patients), followed by "nasal blockage" (82%), "postnasal discharge" (40%), "thick nasal discharge" (37%), and "wake up at night" (26%); 82%, 61%, 32%, 40%, and 26% of patients reported severe symptoms (score 4 or 5) for these items, respectively. Dupilumab improved score severity for all top 5 items versus placebo at W24 and W52. Improvements in NPS and LMK scores were numerically greater in patients with improvements in the SNOT-22 top 5 items. CONCLUSION Loss of smell/taste was ranked as the most important symptom by patients with CRSwNP. Dupilumab reduced the severity of the top 5 most important SNOT-22 items versus placebo, in parallel with improvements in objective disease measures. CLINICAL TRIAL REGISTRATION SINUS-24 and SINUS-52 clinical trials were registered with ClinicalTrials.gov, identifiers NCT02912468 and NCT02898454, respectively.
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Affiliation(s)
- Claire Hopkins
- Department of Otorhinolaryngology, King's College London, London, UK
| | - Joaquim Mullol
- Hospital Clínic Barcelona, FRCB-IDIBAPS, Universitat de Barcelona, CIBERES, Barcelona, Catalonia, Spain
| | - Asif H Khan
- Global Medical Affairs, Sanofi, Chilly-Mazarin, France
| | - Stella E Lee
- Harvard Medical School, Brigham and Women's Hospital, Division of Otolaryngology-Head & Neck Surgery, Boston, Massachusetts, USA
| | - Martin Wagenmann
- Department of Otorhinolaryngology, Düsseldorf University Hospital (UKD), Düsseldorf, Germany
| | - Peter Hellings
- Department of Otorhinolaryngology-Head and Neck Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Wytske Fokkens
- Department of Otorhinolaryngology, University of Amsterdam, Amsterdam, The Netherlands
| | - Jérôme Msihid
- Health Economics and Value Assessment, Sanofi, Gentilly, France
| | - Radhika Nair
- Health Economics and Value Assessment, Sanofi, Cambridge, Massachusetts, USA
| | - Siddhesh Kamat
- Medical Affairs, Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | - Scott Nash
- Medical Affairs, Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | - Amr Radwan
- Global Medical Affairs, Regeneron Pharmaceuticals Inc., Uxbridge, UK
| | | | - Yamo Deniz
- Medical Affairs, Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | - Paul J Rowe
- Global Medical Affairs, Sanofi, Bridgewater, New Jersey, USA
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19
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Hoffmann AS, Betz CS, Böscke R, Weber RK. [Decision-making in the treatment of chronic rhinosinusitis with nasal polyps in the era of biologics]. HNO 2024; 72:225-230. [PMID: 38376799 DOI: 10.1007/s00106-024-01430-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/13/2024] [Indexed: 02/21/2024]
Abstract
Chronic rhinosinusitis is one of the most common chronic diseases in the population. Chronic rhinosinusitis with nasal polyps (CRSwNP) in adults is predominantly characterized by a type 2 inflammatory endotype. If sufficient control cannot be achieved through primary drug therapy, surgical intervention is usually recommended as the next stage of treatment. Nowadays, various biologics are available that have been or will be approved for use in these patients. This review summarizes the presentations from the 29th Congress of the European Rhinologic Society in Sofia 2023 and the latest findings on decision-making in the treatment of CRSwNP. Standard therapy with medication and sinus surgery fails in some patients with CRSwNP. Biologics that act on the type 2 inflammatory pathway led to a reduction in the nasal polyp score (NPS), an improvement in nasal obstruction, and an improvement in quality of life without significant side effects. Biomarkers such as total IgE, serum eosinophils, and Osteoprotegerin (OPG) can provide indications of the success of the treatment. In summary, it can be said that for many patients with recurrent CRSwNP, a combination of paranasal sinus surgery and treatment with a biologic that is precisely tailored to the patient's endotype is the best option. However, the question of which surgical approach and which biologic at which time and for which patient is still ongoing and requires further studies.
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Affiliation(s)
- Anna S Hoffmann
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsklinikum Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Deutschland.
| | - Christian S Betz
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Universitätsklinikum Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Deutschland
| | - Robert Böscke
- Universitätsklinik für Hals-Nasen-Ohren-Heilkunde, Evangelisches Krankenhaus Oldenburg, Medizinischer Campus der Carl-von-Ossietzky Universität Oldenburg, Oldenburg, Deutschland
| | - Rainer K Weber
- Klinik für Hals‑, Nasen- und Ohrenheilkunde, Städtisches Klinikum Karlsruhe, Karlsruhe, Deutschland
- Sinus Academy, Karlsruhe, Deutschland
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20
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Suzaki I, Maruyama Y, Kamimura S, Hirano K, Nunomura S, Izuhara K, Kobayashi H. Residual nasal polyp tissue following dupilumab therapy is associated with periostin-associated fibrosis. Eur Arch Otorhinolaryngol 2024; 281:1807-1817. [PMID: 37979011 DOI: 10.1007/s00405-023-08336-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Accepted: 11/03/2023] [Indexed: 11/19/2023]
Abstract
PURPOSE Dupilumab, an anti-interleukin-4 receptor alpha monoclonal antibody, is a new treatment for severe uncontrolled chronic rhinosinusitis with nasal polyps. However, data on the effect of dupilumab on histological changes in nasal polyp tissue are lacking. We aimed to investigate the effect of dupilumab on real-life clinical conditions and nasal polyp tissues from patients with eosinophilic chronic rhinosinusitis (ECRS), which is a refractory subtype. METHODS We conducted an open-label, prospective, observational, single-centre study on 63 patients with refractory ECRS on the basis of the criteria of the Japanese Epidemiological Survey of Refractory Eosinophilic Chronic Rhinosinusitis Study. These patients had a history of surgery and received dupilumab for 24 weeks. Patient-reported sinonasal symptoms, T&T olfactometry and nasal polyp scores were prospectively evaluated. In 23 patients with residual nasal polyps following dupilumab treatment, changes in systemic and local periostin expression, and total collagen deposition in nasal polyp tissues were investigated before and after dupilumab administration. RESULTS Dupilumab rapidly improved sinonasal symptoms and reduced the nasal polyp score 24 weeks after initiation. 40 (63.5%) patients had resolution of nasal polyps, but the reduction was limited in the remaining 23 (36.5%) patients. Periostin expression in serum and nasal lavage fluid was decreased, whereas periostin and the total collagen deposition area in subepithelial tissues in residual nasal polyps were enhanced after dupilumab administration. CONCLUSION Dupilumab improves sinonasal symptoms and reduces the nasal polyp score in refractory ECRS. Periostin-associated tissue fibrosis may be involved in the differential effect of dupilumab on nasal polyp reduction.
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Affiliation(s)
- Isao Suzaki
- Department of Otorhinolaryngology Head and Neck Surgery, School of Medicine, Showa University, 1-5-8 Hatanodai Shinagawa-Ku, Tokyo, 142-8666, Japan.
| | - Yuki Maruyama
- Department of Otorhinolaryngology Head and Neck Surgery, School of Medicine, Showa University, 1-5-8 Hatanodai Shinagawa-Ku, Tokyo, 142-8666, Japan
| | - Sawa Kamimura
- Department of Otorhinolaryngology Head and Neck Surgery, School of Medicine, Showa University, 1-5-8 Hatanodai Shinagawa-Ku, Tokyo, 142-8666, Japan
| | - Kojiro Hirano
- Department of Otorhinolaryngology Head and Neck Surgery, School of Medicine, Showa University, 1-5-8 Hatanodai Shinagawa-Ku, Tokyo, 142-8666, Japan
| | - Satoshi Nunomura
- Division of Medical Biochemistry, Department of Biomolecular Sciences, Saga Medical School, Saga, Japan
| | - Kenji Izuhara
- Division of Medical Biochemistry, Department of Biomolecular Sciences, Saga Medical School, Saga, Japan
| | - Hitome Kobayashi
- Department of Otorhinolaryngology Head and Neck Surgery, School of Medicine, Showa University, 1-5-8 Hatanodai Shinagawa-Ku, Tokyo, 142-8666, Japan
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21
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Cameron BH, Gong SW, Corry DB, Luong AU. Update on the Role of Fungus in Allergy, Asthma, and the Unified Airway. Otolaryngol Clin North Am 2024; 57:279-292. [PMID: 37867110 DOI: 10.1016/j.otc.2023.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2023]
Abstract
The united airway refers to the combined upper and lower airways and their interconnected pathophysiologic relationships. Inflammatory airway diseases (chronic rhinosinusitis, asthma, and so forth) have been linked to fungal species through type 2 immune responses. These type 2 immune responses involve the cytokines interleukin (IL)-4, IL-5, IL-13, and a myriad of other inflammatory processes that lead to a spectrum of diseases from allergic bronchopulmonary mycosis to chronic rhinosinusitis. Historically, these diseases have been managed primarily with corticosteroids but recent revelations in the molecular pathophysiology provide opportunities for more diverse treatment options for patients with uncontrolled disease.
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Affiliation(s)
- Brian H Cameron
- Department of Otorhinolaryngology - Head and Neck Surgery, McGovern Medical School at the University of Texas Health Science Center, 6431 Fannin Street, MSB 5.036, Houston, TX, USA
| | - Shaina W Gong
- Department of Otorhinolaryngology - Head and Neck Surgery, McGovern Medical School at the University of Texas Health Science Center, 6431 Fannin Street, MSB 5.036, Houston, TX, USA
| | - David B Corry
- Department of Medicine, Biology of Inflammation Center, Baylor College of Medicine, One Baylor Plaza, Houston, 77030 TX, USA
| | - Amber U Luong
- Department of Otorhinolaryngology - Head and Neck Surgery, McGovern Medical School at the University of Texas Health Science Center, 6431 Fannin Street, MSB 5.036, Houston, TX, USA; Center for Immunology and Autoimmune Diseases, Institute of Molecular Medicine, 1835 Pressler, Houston, TX, 77030 USA.
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22
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Patadia R, Casale TB, Fowler J, Patel S, Cardet JC. Advancements in biologic therapy in eosinophilic asthma. Expert Opin Biol Ther 2024; 24:251-261. [PMID: 38619468 DOI: 10.1080/14712598.2024.2342527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 04/09/2024] [Indexed: 04/16/2024]
Abstract
INTRODUCTION Asthma encompasses a spectrum of phenotypes often categorized into two groups- type 2 high (T2 high) and type 2 low (T2 low). T2 high includes atopic and eosinophilic presentations whereas T2 low is non-atopic, non-eosinophilic, and oft associated with neutrophilic inflammation. Eosinophilic asthma is often driven by IgE, IL-4, IL-5, and IL-13 and TSLP. This can lead to eosinophilic inflammatory response in the airways which in turn can be used as target for treatment. AREAS COVERED The article will focus on biologic therapy that is currently being used in eosinophilic asthma management in mainly the adult population including clinical trials and co-morbidities that can be treated using the same biologics. A review on asthma biologics for pediatric population has been reviewed elsewhere. EXPERT OPINION Biological therapy for asthma targeting the IgE, IL-4, IL-5, IL-13, and TSLP pathways are shown to have benefit for the treatment of eosinophilic asthma, as exemplified in real-world studies. When choosing the right biological agent factors such as phenotype, comorbidities, and cost-effectiveness of the biologic agent must be taken into consideration.
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Affiliation(s)
- Rini Patadia
- Division of Allergy and Immunology, Department of Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, FL, USA
- Department of Internal Medicine, The James A. Haley Veterans' Affairs Hospital, Tampa, FL, USA
| | - Thomas B Casale
- Division of Allergy and Immunology, Department of Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, FL, USA
- Department of Internal Medicine, The James A. Haley Veterans' Affairs Hospital, Tampa, FL, USA
| | - John Fowler
- Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Shiven Patel
- Department of Internal Medicine, University of South Carolina School of Medicine, Greenville, SC, USA
| | - Juan Carlos Cardet
- Division of Allergy and Immunology, Department of Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, FL, USA
- Department of Internal Medicine, The James A. Haley Veterans' Affairs Hospital, Tampa, FL, USA
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23
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Kim B, Rothenberg ME, Sun X, Bachert C, Artis D, Zaheer R, Deniz Y, Rowe P, Cyr S. Neuroimmune interplay during type 2 inflammation: Symptoms, mechanisms, and therapeutic targets in atopic diseases. J Allergy Clin Immunol 2024; 153:879-893. [PMID: 37634890 DOI: 10.1016/j.jaci.2023.08.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 07/17/2023] [Accepted: 08/22/2023] [Indexed: 08/29/2023]
Abstract
Type 2 inflammation is characterized by overexpression and heightened activity of type 2 cytokines, mediators, and cells that drive neuroimmune activation and sensitization to previously subthreshold stimuli. The consequences of altered neuroimmune activity differ by tissue type and disease; they include skin inflammation, sensitization to pruritogens, and itch amplification in atopic dermatitis and prurigo nodularis; airway inflammation and/or hyperresponsiveness, loss of expiratory volume, airflow obstruction and increased mucus production in asthma; loss of sense of smell in chronic rhinosinusitis with nasal polyps; and dysphagia in eosinophilic esophagitis. We describe the neuroimmune interactions that underlie the various sensory and autonomic pathologies in type 2 inflammatory diseases and present recent advances in targeted treatment approaches to reduce type 2 inflammation and its associated symptoms in these diseases. Further research is needed to better understand the neuroimmune mechanisms that underlie chronic, sustained inflammation and its related sensory pathologies in diseases associated with type 2 inflammation.
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Affiliation(s)
- Brian Kim
- Kimberly and Eric J. Waldman Department of Dermatology, Mark Lebwohl Center for Neuroinflammation and Sensation, Icahn School of Medicine at Mount Sinai, New York, NY.
| | - Marc E Rothenberg
- Division of Allergy and Immunology, Department of Pediatrics, Cincinnati Children's Hospital Medical Center and University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Xin Sun
- Department of Pediatrics, University of California, San Diego, Calif
| | - Claus Bachert
- Department of Otorhinolaryngology, Head and Neck Surgery, University of Muenster, Muenster, Germany; First Affiliated Hospital, Sun Yat-Sen University, International Airway Research Center, Guangzhou, China
| | - David Artis
- Jill Roberts Institute for Research in Inflammatory Bowel Disease, Friedman Center for Nutrition and Inflammation, Joan and Sanford I. Weill Department of Medicine, Department of Microbiology and Immunology, Weill Cornell Medicine, Cornell University, New York, NY
| | | | - Yamo Deniz
- Regeneron Pharmaceuticals, Tarrytown, NY
| | | | - Sonya Cyr
- Regeneron Pharmaceuticals, Tarrytown, NY
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24
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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25
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Mandl HK, Miller JE, Beswick DM. Current and Novel Biologic Therapies for Patients with Asthma and Nasal Polyps. Otolaryngol Clin North Am 2024; 57:225-242. [PMID: 37684154 DOI: 10.1016/j.otc.2023.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/10/2023]
Abstract
A substantial portion of asthma and nasal polyps (NPs) share a common pathogenesis, which includes type 2-mediated inflammation. Distinct endotypes and phenotypes characterizing asthma and chronic rhinosinusitis have been identified. With emerging evidence describing pathophysiology, novel targets for biologic monoclonal antibody treatments have been developed. There are currently six biologic therapies approved by the US Food and Drug Administration to treat asthma, including omalizumab, mepolizumab, reslizumab, benralizumab, dupilumab, and tezepelumab, three of these-omalizumab, mepolizumab, and dupilumab-are also approved for NPs.
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Affiliation(s)
- Hanna K Mandl
- University of California, Los Angeles, David Geffen School of Medicine, Los Angeles, CA, USA
| | - Jessa E Miller
- Department of Otolaryngology-Head and Neck Surgery, University of California, Los Angeles, Los Angeles, CA, USA
| | - Daniel M Beswick
- Department of Otolaryngology-Head and Neck Surgery, University of California, Los Angeles, Los Angeles, CA, USA.
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26
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Peters AT, Sagara H, Corren J, Domingo C, Altincatal A, Soler X, Pandit-Abid N, Crikelair N, Rowe PJ, Jacob-Nara JA, Deniz Y. Impact of dupilumab across seasons in patients with type 2, uncontrolled, moderate-to-severe asthma. Ann Allergy Asthma Immunol 2024; 132:477-484.e4. [PMID: 38013139 DOI: 10.1016/j.anai.2023.11.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 11/15/2023] [Accepted: 11/15/2023] [Indexed: 11/29/2023]
Abstract
BACKGROUND Seasonal variability could influence asthma exacerbations. Dupilumab, a fully human monoclonal antibody, blocks the shared receptor component for interleukin (IL)-4/IL-13, key and central drivers of type 2 inflammation. In the 52-week QUEST study (NCT02414854), add-on dupilumab every 2 weeks vs placebo significantly reduced exacerbations and improved prebronchodilator forced expiratory volume in 1 second in patients with uncontrolled, moderate-to-severe asthma. TRAVERSE (NCT02134028), the open-label QUEST extension study, enrolled patients with moderate-to-severe asthma to investigate long-term safety and efficacy of dupilumab, including patients who previously received placebo that initiated dupilumab therapy. OBJECTIVE To investigate long-term dupilumab efficacy in reducing exacerbations across yearly seasons in patients with type 2 inflammatory asthma with and without clinical evidence of allergic asthma. METHODS Unadjusted annualized exacerbation rate and proportions of patients experiencing severe asthma exacerbations are reported by month and season and for both hemispheres. RESULTS The proportion of patients with type 2 asthma experiencing 1 or more severe asthma exacerbations during QUEST was 20.8% vs 10.0% in spring, 18.2% vs 7.3% in summer, 22.2% vs 12.6% in autumn, and 26.4% vs 12.0% in winter, for placebo- vs dupilumab-treated patients, respectively; P was less than .001 for placebo vs dupilumab in all seasons. Reductions in the proportion of patients experiencing severe exacerbations across seasons in subgroups with and without evidence of allergic asthma were similar to the overall type 2 population. Reductions in severe exacerbations observed during QUEST were sustained during TRAVERSE, up to 96 weeks across both hemispheres. CONCLUSION Dupilumab reduced asthma exacerbations, with no difference in the reduction between seasons, in patients with type 2 inflammation, with and without evidence of allergic asthma. TRIAL REGISTRATION ClinicalTrials.gov Identifiers: NCT02414854, NCT02134028.
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Affiliation(s)
- Anju T Peters
- Departments of Medicine and Otolaryngology Head & Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois.
| | - Hironori Sagara
- Division of Respiratory Medicine and Allergology, Department of Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Jonathan Corren
- David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Christian Domingo
- Pulmonary Service, Corporació Sanitària Parc Taulí, Sabadell, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | | | - Xavier Soler
- Regeneron Pharmaceuticals Inc., Tarrytown, New York
| | | | | | | | | | - Yamo Deniz
- Regeneron Pharmaceuticals Inc., Tarrytown, New York
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27
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Alicandri-Ciufelli M, Marchioni D, Pipolo C, Garzaro M, Nitro L, Dell'Era V, Ferrella F, Campagnoli M, Russo P, Galloni C, Ghidini A, De Corso E, Lucidi D. Influence of Prior Endoscopic Sinus Surgery Extent on Dupilumab Effectiveness in CRSwNP Patients. Laryngoscope 2024; 134:1556-1563. [PMID: 37632705 DOI: 10.1002/lary.30983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2023] [Revised: 07/28/2023] [Accepted: 07/31/2023] [Indexed: 08/28/2023]
Abstract
BACKGROUND Guidelines recommend that the vast majority of patients with severe uncontrolled chronic rhinosinusitis with nasal polyps (CRSwNP) should have at least one endoscopic sinus surgery (ESS) prior to starting biologics. Because ESS can be performed with a variable extension, the aim of this study would be to evaluate the association between surgical extensiveness, as measured by ACCESS score, and outcomes collected in patients treated with Dupilumab. MATERIALS AND METHODS This is a multicentric retrospective study; patients affected by CRSwNP who were subjected to Dupilumab therapy and who underwent at least one ESS prior to Dupilumab initiation were included. ACCESS score was assigned to each patient's pre-Dupilumab CT scan. Subjective and objective parameters (SNOT-22, NPS, VAS scores, Sniffin' Sticks) were collected before and during the administration of therapy. Statistical correlations between ACCESS scores and clinical outcomes were investigated. RESULTS A total of 145 patients were included; mean time from last previous ESS was 68.6 months, and on average, patients were subjected to 2.2 surgeries. Many correlations with ACCESS scores were demonstrated: better NPS at all timepoints and subjective scores (30-days SNOT-22, VAS nasal obstruction, and rhinorrhea) were achieved in patients with low ACCESS score (more extensive ESS). On the other hand, significantly worse VAS loss of smell values were demonstrated in patients with lower ACCESS scores. CONCLUSION Dupilumab patients subjected to a prior extensive ESS may have reduced size of polyps and improved subjective indicators, together with a decreased chance to recover smell, when compared with patients who underwent a minimal excision. LEVEL OF EVIDENCE 3 Laryngoscope, 134:1556-1563, 2024.
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Affiliation(s)
- Matteo Alicandri-Ciufelli
- Department of Otolaryngology-Head and Neck Surgery, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy
| | - Daniele Marchioni
- Department of Otolaryngology-Head and Neck Surgery, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy
| | - Carlotta Pipolo
- Otolaryngology Unit, Department of Health Sciences, Santi Paolo e Carlo Hospital, Università degli Studi di Milano, Milan, Italy
| | | | - Letizia Nitro
- Otolaryngology Unit, Department of Health Sciences, Santi Paolo e Carlo Hospital, Università degli Studi di Milano, Milan, Italy
| | - Valeria Dell'Era
- ENT Division, Eastern Piedmont University Hospital of Novara, Novara, Italy
| | - Francesco Ferrella
- Otolaryngology Unit, Department of Health Sciences, Santi Paolo e Carlo Hospital, Università degli Studi di Milano, Milan, Italy
| | - Massimo Campagnoli
- ENT Division, Eastern Piedmont University Hospital of Novara, Novara, Italy
| | - Paolo Russo
- ENT Department, Azienda USL Reggio Emilia - IRCCS, Reggio Emilia, Italy
| | - Costanza Galloni
- Department of Otolaryngology-Head and Neck Surgery, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy
| | - Angelo Ghidini
- ENT Department, Azienda USL Reggio Emilia - IRCCS, Reggio Emilia, Italy
| | - Eugenio De Corso
- Department of Head, Neck and Sensory Organs, A. Gemelli University Hospital IRCCS, Rome, Italy
| | - Daniela Lucidi
- Department of Otolaryngology-Head and Neck Surgery, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy
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Li N, Shakib S, Qian W, Yao X, Li P, Nip TK, Bai X, Shen K. Safety, pharmacokinetics, and pharmacodynamics of anti-IL-4Rα antibody SHR-1819 in healthy subjects: A randomized, controlled phase I study. Clin Transl Sci 2024; 17:e13763. [PMID: 38545854 PMCID: PMC10974694 DOI: 10.1111/cts.13763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/07/2024] [Accepted: 02/20/2024] [Indexed: 04/19/2024] Open
Abstract
SHR-1819 is a novel anti-IL-4Rα monoclonal antibody currently under clinical development for use in patients with type 2 inflammatory diseases. In this randomized, double-blind, placebo-controlled, single-dose escalation phase I trial, we evaluated the safety, tolerability, pharmacokinetics, and pharmacodynamics of SHR-1819 in healthy subjects. Subjects received a single subcutaneous injection of SHR-1819 or placebo, with dose escalation starting at 60 mg and subsequently increasing to 120, 240, 360, and 720 mg. A total of 42 eligible subjects were randomized, and 33 received SHR-1819 (1 subject in the 60 mg cohort and 8 subjects each in the 120, 240, 360 , and 720 mg cohorts) and 9 received placebo. SHR-1819 was well-tolerated, with the majority of adverse events being mild in severity. The exposure of SHR-1819 increased in a manner greater than proportionally with a dose range of 120 to 720 mg. The median Tmax was within 4-7 days (60-720 mg), and the mean half-life ranged from 2.88 to 5.97 days (120-720 mg). The clearance rate of SHR-1819 exhibited a decrease with increasing dose level. Administration of SHR-1819 resulted in a certain degree of reduction in the percentage change from baseline in concentrations of inflammatory biomarkers TARC/CCL17 and IgE, while the reduction of TARC/CCL17 concentrations showed a dose-dependent trend. More than half of the total subjects treated with SHR-1819 were reported antidrug antibody-negative. The preliminary data from this phase I study support further development of SHR-1819 for the treatment of type 2 inflammatory diseases.
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Affiliation(s)
- Na Li
- Jiangsu Hengrui Pharmaceuticals Co., Ltd.ShanghaiChina
| | - Sepehr Shakib
- CMAX Clinical ResearchAdelaideSouth AustraliaAustralia
- Department of Clinical PharmacologyUniversity of AdelaideAdelaideSouth AustraliaAustralia
| | - Weilin Qian
- Jiangsu Hengrui Pharmaceuticals Co., Ltd.ShanghaiChina
| | - Xiaoyan Yao
- Jiangsu Hengrui Pharmaceuticals Co., Ltd.ShanghaiChina
| | - Puyuan Li
- Jiangsu Hengrui Pharmaceuticals Co., Ltd.ShanghaiChina
| | - Tsz Keung Nip
- Jiangsu Hengrui Pharmaceuticals Co., Ltd.ShanghaiChina
| | - Xiaoyan Bai
- Jiangsu Hengrui Pharmaceuticals Co., Ltd.ShanghaiChina
| | - Kai Shen
- Jiangsu Hengrui Pharmaceuticals Co., Ltd.ShanghaiChina
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29
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Alshatti A, Webb C. Biologics versus functional endoscopic sinus surgery for the treatment of chronic rhinosinusitis with nasal polyps: a literature review. J Laryngol Otol 2024; 138:361-366. [PMID: 37993118 DOI: 10.1017/s0022215123002177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2023]
Abstract
OBJECTIVE To review the literature comparing functional endoscopic sinus surgery to dupilumab for the treatment of chronic rhinosinusitis with nasal polyps, in terms of symptom control, cost-effectiveness and complications. METHOD A literature review was conducted using PubMed, ScienceDirect and Cochrane databases. Data were extracted manually. RESULTS A total of six papers relevant to the main objective were found. CONCLUSION Chronic rhinosinusitis with nasal polyps has a significant impact on patients' quality of life. Both functional endoscopic sinus surgery and dupilumab achieve comparable disease control and result in good symptom relief. Dupilumab is far more expensive than functional endoscopic sinus surgery and is not considered cost-effective for the time being. This is expected to change after 10 years when the drug patent expires. More research is needed to compare the complications of both treatment modalities.
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Affiliation(s)
- Asmaa Alshatti
- School of Medicine, University of Liverpool, Liverpool, UK
| | - Christopher Webb
- Department of Otorhinolaryngology, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
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La Mantia I, Ottaviano G, Ragusa M, Trimarchi M, Foglia E, Schettini F, Bellavia D, Cantone E. Multidimensional Impact of Dupilumab on Chronic Rhinosinusitis with Nasal Polyps: A Complete Health Technology Assessment of Clinical, Economic, and Non-Clinical Domains. J Pers Med 2024; 14:347. [PMID: 38672974 PMCID: PMC11051702 DOI: 10.3390/jpm14040347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 03/18/2024] [Accepted: 03/20/2024] [Indexed: 04/28/2024] Open
Abstract
Chronic RhinoSinusitis with Nasal Polyps (CRSwNP) represents a condition mainly caused by the type 2 inflammation presence and marked by the existence of polyps within the nasal and paranasal sinuses. The standard of care includes intranasal steroids, additional burst of systemic steroids, if needed, and surgery. However, recurrence is common, especially among patients with comorbid type 2 inflammatory diseases. Recently, biological drugs, addressing the underlying cause of the disease, have been approved in Italy (dupilumab, omalizumab, and mepolizumab). A Health Technology Assessment was conducted to define multidimensional impact, assuming Italian NHS perspective and a 12-month time horizon. The EUnetHTA Core Model was deployed, using the following methods to analyze the domains: (i) literature evidence; (ii) administration of semi-structured questionnaires to 17 healthcare professionals; (iii) health economics tools to define the economic sustainability for the system. Evidence from NMA and ITC showed a more favorable safety profile and better efficacy for dupilumab compared with alternative biologics. All the analyses, synthesizing cost and efficacy measures, showed that dupilumab is the preferable alternative. Specifically, the cost per responder analysis for dupilumab, exhibiting a 67.0% response rate at Week 52, is notably economical at 14,209EUR per responder. This presents a more economical profile compared with the cost per responder for omalizumab (36.2% response rate) at 24,999EUR and mepolizumab (28.5% response rate) at 31,863EUR. These results underscore dupilumab's potential, not merely in terms of clinical outcomes, but also in terms of economic rationality, thereby solidifying its status as a valid and preferrable alternative in the management of CRSwNP, in the context of the Italian NHS.
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Affiliation(s)
- Ignazio La Mantia
- Department of Medical and Surgical Sciences and Advanced Technologies “GF Ingrassia”, ENT Section, University of Catania, 95100 Catania, Italy
| | - Giancarlo Ottaviano
- Department of Neurosciences, Otolaryngology Section, University of Padova, 35122 Padova, Italy
| | - Martina Ragusa
- Operative Unit of Otolaryngology, ASP Messina, Taormina Hospital (ME), 98039 Taormina, Italy
| | - Matteo Trimarchi
- Faculty of Biomedical Sciences and Lugano Regional Hospital, University of Italian Switzerland, 6900 Lugano, Switzerland
| | - Emanuela Foglia
- Healthcare Datascience LAB, LIUC—Carlo Cattaneo University, 21053 Castellanza, Italy
| | - Fabrizio Schettini
- Healthcare Datascience LAB, LIUC—Carlo Cattaneo University, 21053 Castellanza, Italy
| | - Daniele Bellavia
- Healthcare Datascience LAB, LIUC—Carlo Cattaneo University, 21053 Castellanza, Italy
| | - Elena Cantone
- Department of Neuroscience, Reproductive and Odontostomatological Sciences-ENT Section, University of Naples 29 Federico II, 80131 Naples, Italy
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Gangl K, Liu DT, Bartosik T, Campion NJ, Vyskocil E, Mueller CA, Knerer B, Eckl-Dorna J, Schneider S. Real-Life Study of Patient Preference for Dupilumab or Revision Surgery for Recurrent Chronic Rhinosinusitis with Nasal Polyps. J Pers Med 2024; 14:338. [PMID: 38672965 PMCID: PMC11051141 DOI: 10.3390/jpm14040338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 03/08/2024] [Accepted: 03/19/2024] [Indexed: 04/28/2024] Open
Abstract
(1) Background: Chronic rhinosinusitis with nasal polyps (CRSwNP) has a high rate of recurrence in patients, despite therapy with local corticosteroids and functional endoscopic sinus surgery. Dupilumab, a recombinant monoclonal human IgG4 antibody directed against the IL-4 receptor α that inhibits both IL-4 and IL-13 signal transduction, is available for symptomatic therapy. Patient preference between repeated surgery and injection therapy with Dupilumab is not known. (2) Methods: Patients who had experienced at least one surgical intervention for nasal polyps and were treated with Dupilumab for at least 3 months completed a retrospective patient questionnaire. (3) Results: In a cohort of 75 previously operated CRSwNP patients, 91.5% preferred therapy with Dupilumab to repeated surgery for nasal polyps. Preference for Dupilumab in the subgroups of patients with concomitant Non-steroidal Anti-inflammatory Drugs Exacerbated Respiratory Disease (N-ERD) (n = 32), patients with concomitant asthma (n = 25), and patients without concomitant disease (n = 18) was 100%, 96%, and 72%, respectively. (4) Conclusions: Patient preference for Dupilumab over repeat surgery is strongest in previously operated CRSwNP patients with concomitant asthma or N-ERD, but remains very high in patients without concomitant disease.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Sven Schneider
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Währinger Gürtel 18-20, A-1090 Vienna, Austria; (K.G.); (D.T.L.); (N.J.C.); (E.V.); (C.A.M.); (B.K.); (J.E.-D.)
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32
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Martinez-Gonzalez I, Takei F. New insights into ILC2 memory. Immunol Rev 2024. [PMID: 38506432 DOI: 10.1111/imr.13323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/21/2024]
Abstract
Group 2 Innate Lymphoid Cells (ILC2s) are innate lymphocytes involved in type 2 immunity. ILC2s are abundant at the barrier tissues and upon allergen exposure, respond to epithelial-derived alarmins by producing type 2 cytokines (e.g., IL-5 and IL-13). Upon activation, some of these activated ILC2s acquire immunological memory and can mount enhanced responses upon further allergen encounters. Here, we review recent findings of the cellular and molecular mechanisms underlying immune memory in ILC2s both in mice and humans and discuss the implications of memory ILC2s in the context of allergic diseases.
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Affiliation(s)
| | - Fumio Takei
- Terry Fox Laboratory, British Columbia Cancer Research Institute, Vancouver, British Columbia, Canada
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Gal A, Gravier-Dumonceau R, Penicaud M, Ebode D, Radulesco T, Michel J. Efficacy of dupilumab in real-life settings: a STROBE study. Eur Arch Otorhinolaryngol 2024:10.1007/s00405-024-08553-9. [PMID: 38498194 DOI: 10.1007/s00405-024-08553-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Accepted: 02/12/2024] [Indexed: 03/20/2024]
Abstract
BACKGROUND Dupilumab, a monoclonal antibody targeting IL-4 and IL-13, has demonstrated its efficacy in several clinical trials. However, to date, real-life data remains limited. OBJECTIVE The aim of our study was to assess the real-life impact of dupilumab on patients with severe and uncontrolled chronic rhinosinusitis with nasal polyps (CRSwNP) quality of life. MATERIALS AND METHODS This was a retrospective, monocentric, observational, real-life study, conducted in accordance with the STROBE guidelines. The following parameters were collected before treatment and at 1, 4, and 12 months: Sino-Nasal Outcome Test-22 (SNOT-22), nasal polyp score (NPS), Sniffin' Sticks-16 (SST-16), visual analog scale (VAS) for loss of smell, nasal congestion score (NCS), gustatory VAS, asthma control, oral corticosteroid usage, surgery rates, and occurrence of side effects. RESULTS The study included 47 patients. SNOT-22 scores decreased from 52.4 ± 24.3 to 12.7 ± 10.5 at 12 months (p < 0.001). NPS decreased from 6.15 ± 1.71 to 1.57 ± 1.40 at 12 months (p < 0.001). SST-16 scores increased from 1.6 ± 2.83 to 9.1 ± 5.4 at 12 months (p < 0.001). NCS decreased from 2.45 ± 0.72 to 0.38 ± 0.63 at 12 months (p < 0.001). Prior to treatment, 72.3% were using oral corticosteroids, compared to 17.0% at 12 months (p < 0.01). Two patients required additional surgery, and 17% reported completely uncontrolled asthma, compared to 0% at 12 months (p < 0.01). CONCLUSION Our real-life results confirm the efficacy of Dupilumab in the treatment of severe and uncontrolled CRSwNP.
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Affiliation(s)
- A Gal
- APHM, La Conception University Hospital, ENT-HNS, Department, Aix Marseille Univ, Marseille, France
| | - R Gravier-Dumonceau
- APHM, INSERM, IRD, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l'Information Médicale, ISSPAM, Hop Timone, BioSTIC, Biostatistique et Technologies de l'Information et de La Communication, Aix Marseille Univ, Marseille, France
| | - M Penicaud
- APHM, La Conception University Hospital, ENT-HNS, Department, Aix Marseille Univ, Marseille, France
| | - D Ebode
- APHM, La Conception University Hospital, ENT-HNS, Department, Aix Marseille Univ, Marseille, France
| | - T Radulesco
- Aix Marseille Univ, APHM, CNRS, IUSTI, La Conception University Hospital, ENT-HNS, Department, Marseille, France, Aix Marseille Univ, Marseille, France.
| | - J Michel
- Aix Marseille Univ, APHM, CNRS, IUSTI, La Conception University Hospital, ENT-HNS, Department, Marseille, France, Aix Marseille Univ, Marseille, France
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Brown AN, Laidlaw TM, Buchheit KM, Bensko JC, Corcoran RC, Bailey LB. Efficacy of various dosing frequencies of dupilumab in patients with aspirin-exacerbated respiratory disease. J Allergy Clin Immunol Pract 2024:S2213-2198(24)00272-1. [PMID: 38484871 DOI: 10.1016/j.jaip.2024.03.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 03/04/2024] [Accepted: 03/05/2024] [Indexed: 04/02/2024]
Affiliation(s)
- Alyson N Brown
- Division of Allergy and Clinical Immunology, Jeff and Penny Vinik Center, Brigham and Women's Hospital, Boston, Mass
| | - Tanya M Laidlaw
- Division of Allergy and Clinical Immunology, Jeff and Penny Vinik Center, Brigham and Women's Hospital, Boston, Mass; Department of Medicine, Harvard Medical School, Boston, Mass.
| | - Kathleen M Buchheit
- Division of Allergy and Clinical Immunology, Jeff and Penny Vinik Center, Brigham and Women's Hospital, Boston, Mass; Department of Medicine, Harvard Medical School, Boston, Mass
| | - Jillian C Bensko
- Division of Allergy and Clinical Immunology, Jeff and Penny Vinik Center, Brigham and Women's Hospital, Boston, Mass
| | - Rose C Corcoran
- Division of Allergy and Clinical Immunology, Jeff and Penny Vinik Center, Brigham and Women's Hospital, Boston, Mass
| | - Laura B Bailey
- Division of Allergy and Clinical Immunology, Jeff and Penny Vinik Center, Brigham and Women's Hospital, Boston, Mass
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Staufenberg AR, Frankenberger HK, Förster-Ruhrmann U, Spahn FC, Klimek L, Fruth K, Stihl C, Matthias C, Gröger M, Hagemann J. [Biologic therapy in patients with severe NSAID-exacerbated respiratory disease and previous aspirin desensitization : Results of a multicentric study]. HNO 2024:10.1007/s00106-024-01433-y. [PMID: 38466409 DOI: 10.1007/s00106-024-01433-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/22/2024] [Indexed: 03/13/2024]
Abstract
BACKGROUND Chronic rhinosinusitis with nasal polyps (CRSwNP) is a type‑2 inflammatory disease of the upper airways, with severe impairment of quality of life. Persons affected by NSAID-exacerbated respiratory disease (NERD) usually present with highly dynamic recurrence of polyps and disease despite prior treatment with sinus surgeries, oral corticosteroids, and aspirin desensitization (ATAD). Biologic therapy has fundamentally changed the choice of therapeutic concept; however, limited data exist on subgroups such as NERD patients. The aim of the current article is to report on a multicenter retrospective study on add-on therapy with dupilumab, omalizumab, and mepolizumab in patients with NERD. METHODS This is a retrospective cohort study of patients (NERD+, status after ATAD) in three reference centers in Germany (Munich, Mainz, Berlin). Subjective and objective parameters were collected at 4, 8, and 12 months after biologic therapy initiation in accordance with current EPOS/EUFOREA (European Position Paper on Rhinosinusitis and Nasal Polyps/European Forum for Research and Education in Allergy and Airway Diseases) guidelines. Biologic agents were chosen depending on availability and patient characteristics. RESULTS Treatment was commenced in 122 patients meeting the criteria for CRSwNP and NERD. The endoscopic polyp score, SNOT-22 questionnaire score, visual analogue scoring of total symptoms/severity of disease, and sense of smell (psychophysical testing with Sniffin'Sticks/Brief Smell Identification Test, B‑SIT; Sensonics, Inc., Haddon Heights, NJ, USA) improved significantly after 4 and 12 months of add-on therapy (p < 0.0001). All three biologic agents significantly improved one or more disease parameter. Adverse events were not life threatening but led to change of biologic agent in 4 cases. Patients rated biologic therapy significantly better than ATAD, with improved long-term disease control. CONCLUSION Add-on biologic therapy is effective, safe, and widely accepted among CRSwNP + NERD patients. Future studies might allow for personalized algorithms with sequential surgery, ATAD, and/or biologic therapy.
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Affiliation(s)
- Anna-Rebekka Staufenberg
- Hals‑, Nasen‑, Ohrenklinik und Poliklinik, Universitätsmedizin Mainz, Langenbeckstr. 1, 55131, Mainz, Deutschland
| | - Hanna K Frankenberger
- Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Klinikum der Ludwig-Maximilians-Universität München, Campus Großhadern, München, Deutschland
| | - Ulrike Förster-Ruhrmann
- Klinik für Hals‑, Nasen‑, Ohrenheilkunde, Charité - Universitätsmedizin Berlin, Berlin, Deutschland
| | - Franziska C Spahn
- Hals‑, Nasen‑, Ohrenklinik und Poliklinik, Universitätsmedizin Mainz, Langenbeckstr. 1, 55131, Mainz, Deutschland
| | - Ludger Klimek
- Hals‑, Nasen‑, Ohrenklinik und Poliklinik, Universitätsmedizin Mainz, Langenbeckstr. 1, 55131, Mainz, Deutschland
- Zentrum für Rhinologie und Allergologie, An den Quellen 10, Wiesbaden, Deutschland
| | - Kai Fruth
- HNO Zentrum Mainz, Emmeransstr. 9, 55161, Mainz, Deutschland
| | - Clemens Stihl
- Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Klinikum der Ludwig-Maximilians-Universität München, Campus Großhadern, München, Deutschland
| | - Christoph Matthias
- Hals‑, Nasen‑, Ohrenklinik und Poliklinik, Universitätsmedizin Mainz, Langenbeckstr. 1, 55131, Mainz, Deutschland
| | - Moritz Gröger
- Klinik und Poliklinik für Hals-Nasen-Ohrenheilkunde, Klinikum der Ludwig-Maximilians-Universität München, Campus Großhadern, München, Deutschland
| | - Jan Hagemann
- Hals‑, Nasen‑, Ohrenklinik und Poliklinik, Universitätsmedizin Mainz, Langenbeckstr. 1, 55131, Mainz, Deutschland.
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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) 2024; 60:448. [PMID: 38541174 PMCID: PMC10972277 DOI: 10.3390/medicina60030448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [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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Gutierrez JA, Barth JL, Schlosser RJ, Edwards TS, Smith TL, Soler ZM. Utilization of RNA sequencing to investigate olfactory dysfunction in chronic rhinosinusitis without nasal polyps: A pilot study. World J Otorhinolaryngol Head Neck Surg 2024; 10:29-36. [PMID: 38560035 PMCID: PMC10979044 DOI: 10.1002/wjo2.123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 05/31/2023] [Accepted: 06/13/2023] [Indexed: 04/04/2024] Open
Abstract
Objectives Prior research on olfactory dysfunction in chronic rhinosinusitis (CRS) has focused on patients with polyps and suggests that direct inflammation of the olfactory cleft mucosa plays a contributory role. The purpose of this study was to evaluate gene expression in superior turbinate mucosal specimens, comparing normosmic and dysosmic CRS patients without polyps (CRSsNP). Methods Tissue samples were obtained from the superior turbinates of patients with CRSsNP at the time of endoscopic sinus surgery. Samples subsequently underwent RNA sequencing and functional analysis to investigate biological pathways associated with differentially expressed genes between dysosmic (n = 7) and normosmic (n = 4) patients. Results Differential gene expression analysis comparing dysosmic and normosmic CRSsNP patients showed upregulation of 563 genes and downregulation of 327 genes. Using stringent criteria for multiple comparisons, one upregulated gene (Immediate Early Response 3 [IER3]) had an false discovery rate (FDR) correction adjusted P value considered statistically significant (P < 0.001, fold change 2.69). Reactome functional analysis revealed eight biological pathways significantly different between dysosmic and normosmic patients (P < 0.05, FDR correction) including IL-4 and IL-13 signaling, IL-10 signaling, and rhodopsin-like receptors. Conclusions RNA sequencing of the superior turbinates in patients with CRSsNP can provide valuable information regarding biological pathways and genes involved in olfactory dysfunction. This study supports literature suggesting that Type 2 inflammation may play a role in olfactory dysfunction in at least some patients with CRSsNP. This study also prompts questions regarding the role of IL-10, rhodopsin-like receptors, and IER3 in the pathogenesis of olfactory dysfunction.
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Affiliation(s)
- Jorge A. Gutierrez
- Department of Otolaryngology–Head and Neck SurgeryMedical University of South CarolinaCharlestonSouth CarolinaUSA
| | - Jeremy L. Barth
- Department of Regenerative Medicine & Cell BiologyMedical University of South CarolinaCharlestonSouth CarolinaUSA
| | - Rodney J. Schlosser
- Department of Otolaryngology–Head and Neck SurgeryMedical University of South CarolinaCharlestonSouth CarolinaUSA
| | - Thomas S. Edwards
- Department of Otolaryngology–Head and Neck SurgeryMedical University of South CarolinaCharlestonSouth CarolinaUSA
| | - Timothy L. Smith
- Department of Otolaryngology–Head and Neck SurgeryOregon Health & Science UniversityPortlandOregonUSA
| | - Zachary M. Soler
- Department of Otolaryngology–Head and Neck SurgeryMedical University of South CarolinaCharlestonSouth CarolinaUSA
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Orlando P, Licci G, Kuitche D, Matucci A, Vultaggio A, Gallo O, Maggiore G. Effectiveness of dupilumab versus endoscopic sinus surgery for the treatment of type-2 chronic rhinosinusitis with nasal polyps: a preliminary report. Eur Arch Otorhinolaryngol 2024; 281:1317-1324. [PMID: 37910208 DOI: 10.1007/s00405-023-08309-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Accepted: 10/23/2023] [Indexed: 11/03/2023]
Abstract
PURPOSE Historically managed with intranasal corticosteroids (INCS) and endoscopic sinus surgery (ESS), type-2 Chronic RhinoSinusitis with Nasal Polyps (CRSwNP) treatment was revolutionized by the introduction of dupilumab but universally accepted guidelines are still lacking. METHODS Patients treated at our University Hospital for type-2 CRSwNP were enrolled. Demographic data were collected, as well as laboratory (eosinophils, total IgE), endoscopic [nasal polyps score (NPS), modified Lund-Kennedy score (mLKS)], radiological [Lund-Mackay score (LMS) at CT scan], SNOT-22, and olfactory [Sniffin' Sticks identification test (SSIT)] features. Patients were treated with dupilumab or ESS and re-evaluated after 3 and 12 months. RESULTS At 3 and 12 months, patients undergoing ESS achieved a higher reduction of NPS and mLKS, while patients receiving dupilumab experienced a higher improvement at SNOT-22 and SSIT with a greater positive variation in the prevalence of anosmia (- 57.7% vs - 42.9%) and normosmia (+ 37.8 vs + 28.5%). Mean mLKS and LMS were quite similar. Results were independent of clinical features known to contribute to CRSwNP severity, except for patients with ≥ 2 prior ESS who had a significantly lower smell improvement. CONCLUSION ESS and dupilumab were effective at reducing CRSwNP inflammatory burning. CRSwNP smell impairment cannot be attributed only to olfactory cleft obstruction and other mechanisms may be involved. Dupilumab acts systemically with poor correlation with NPS. As of today, dupilumab appears to be more suitable for elderly patients with anesthesiological contraindications and/or several previous surgeries, while ESS may represent the first-line choice in surgery-naive patients.
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Affiliation(s)
- Pietro Orlando
- Department of Otorhinolaryngology, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy.
| | - Giuseppe Licci
- Department of Otorhinolaryngology, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy
| | - Donald Kuitche
- Department of Otorhinolaryngology, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy
| | - Andrea Matucci
- Immunoallergoly Unit, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy
| | - Alessandra Vultaggio
- Immunoallergoly Unit, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy
| | - Oreste Gallo
- Department of Otorhinolaryngology, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Giandomenico Maggiore
- Department of Otorhinolaryngology, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy
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Bachert C, Khan AH, Lee SE, Hopkins C, Peters AT, Fokkens W, Praestgaard A, Radwan A, Nash S, Jacob-Nara JA, Deniz Y, Rowe PJ. Prevalence of type 2 inflammatory signatures and efficacy of dupilumab in patients with chronic rhinosinusitis with nasal polyps from two phase 3 clinical trials: SINUS-24 and SINUS-52. Int Forum Allergy Rhinol 2024; 14:668-678. [PMID: 37548085 DOI: 10.1002/alr.23249] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 07/27/2023] [Accepted: 07/31/2023] [Indexed: 08/08/2023]
Abstract
BACKGROUND This post hoc analysis of the international SINUS-24/-52 trials (NCT02912468/NCT02898454) aimed to assess dupilumab efficacy in patients with severe chronic rhinosinusitis with nasal polyps (CRSwNP) according to different definitions of type 2 inflammatory signature. METHODS Six definitions of type 2 inflammation were used: ≥150 eosinophils/μL or total immunoglobulin E (IgE) ≥100 IU/mL with a coexisting type 2 condition; ≥150 eosinophils/μL or total IgE ≥100 IU/mL; ≥150 eosinophils/μL; ≥250 eosinophils/μL or total IgE ≥100 IU/mL; coexisting asthma or ≥300 eosinophils/μL; presence of a coexisting type 2 condition. Odds ratios (ORs; dupilumab vs. placebo) for achieving clinically meaningful improvement (≥1 point) from baseline to week 24 (pooled SINUS-24/-52) and week 52 (SINUS-52) were calculated for nasal polyp score (NPS; range 0-8), nasal congestion/obstruction score (NC; 0-3), and loss of smell score (LoS; 0-3). RESULTS At baseline (n = 724), most patients displayed a type 2 inflammatory signature across definitions (64.2%-95.3%). At week 24, ORs for clinically meaningful improvement ranged from 11.9 to 14.9 for NPS across type 2 definitions, 6.5-9.6 for NC, and 12.2-17.8 for LoS (all p < 0.0001). OR ranges were similar or greater at week 52: 19.0-36.6, 7.6-12.1, and 9.2-33.5, respectively (all p < 0.0001). CONCLUSION Most patients with CRSwNP in the SINUS study had type 2 inflammation. Dupilumab demonstrated robust efficacy across definitions of type 2 inflammation, consistent with its profile as an inhibitor of Interleukin-4 and Interleukin-13 signaling, key and central drivers of type 2 inflammation in CRSwNP. KEY POINTS This study assessed type 2 inflammation prevalence and dupilumab efficacy in chronic rhinosinusitis with nasal polyps according to algorithm-defined type 2 inflammation Dupilumab efficacy was similar across all type 2 definitions.
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Affiliation(s)
- Claus Bachert
- University Hospital of Münster, Münster, Germany
- Sun Yat-sen University, The First Affiliated Hospital, Guangzhou, China
- Karolinska Hospital, Stockholm University, Stockholm, Sweden
| | | | - Stella E Lee
- Division of Otolaryngology - Head and Neck Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | | | - Anju T Peters
- Allergy-Immunology Division and the Sinus and Allergy Center, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA
| | | | | | - Amr Radwan
- Regeneron Pharmaceuticals Inc., Uxbridge, UK
| | - Scott Nash
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
| | | | - Yamo Deniz
- Regeneron Pharmaceuticals Inc., Tarrytown, New York, USA
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40
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Misirovs R, Chan R, Lipworth B. 5-Item sino-nasal outcome test and 22-item sino-nasal outcome test relationship with endoscopic and radiologic scores in chronic rhinosinusitis with nasal polyps. Ann Allergy Asthma Immunol 2024; 132:363-367. [PMID: 37984707 DOI: 10.1016/j.anai.2023.11.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 11/07/2023] [Accepted: 11/12/2023] [Indexed: 11/22/2023]
Abstract
BACKGROUND The 22-item sino-nasal outcome test (SNOT-22) is a frequently used patient-recorded outcome measure in patients with chronic rhinosinusitis with nasal polyps (CRSwNPs). Objective findings of nasal polyps and paranasal sinus inflammation are frequently graded using nasal polyp score (NPS) and Lund-Mackay Score (LMS), respectively. OBJECTIVE To evaluate a novel, abbreviated, rhinology-focused, five-domain SNOT-5 questionnaire because we had anecdotally noticed a relative disconnect between SNOT-22 and endoscopy and imaging scores. METHODS We performed a retrospective, cross-sectional, single-center review of patients with CRSwNPs who had filled out a SNOT-22, along with post hoc-derived SNOT-5 scores, which were then assessed in relation to NPS and LMS. RESULTS A total of 129 patients were included in the analysis. SNOT-5 but not SNOT-22 scores significantly correlated vs either NPS (P < .005) and LMS (P < .001), whereas only SNOT-5 differed significantly when comparing the cohort's lowest and highest tertiles for mean LMS: 11.8 vs 16.8 (95% CI, 1.5-8.4; P < .01) and for mean NPS 12.4 vs 15.6 (95% CI, 0.5-5.9; P < .05). CONCLUSION In a retrospective, real-life cohort study of CRSwNP, there was a relative disconnect between the significant association of SNOT-5 but not SNOT-22 in relation to objective endoscopy and imaging measures. We, therefore, propose that further prospective intervention studies are indicated in CRSwNP to evaluate the SNOT-5 score including establishing the minimal clinically important difference.
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Affiliation(s)
- Rasads Misirovs
- Tayside Rhinology Mega-Clinic and Scottish Centre for Respiratory Research, Ninewells Hospital and Medical School, University of Dundee, Scotland, United Kingdom; Department of Doctoral Studies, Riga Stradins University, Riga, Latvia
| | - Rory Chan
- Tayside Rhinology Mega-Clinic and Scottish Centre for Respiratory Research, Ninewells Hospital and Medical School, University of Dundee, Scotland, United Kingdom
| | - Brian Lipworth
- Tayside Rhinology Mega-Clinic and Scottish Centre for Respiratory Research, Ninewells Hospital and Medical School, University of Dundee, Scotland, United Kingdom.
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42
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Corey KB, Moore R, Zuckerman AD, Littlejohn M, Cahill KN. Persistent use of dupilumab in adults with asthma or chronic rhinosinusitis with nasal polyps. Ann Allergy Asthma Immunol 2024; 132:390-391. [PMID: 37981023 PMCID: PMC10922294 DOI: 10.1016/j.anai.2023.11.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 11/05/2023] [Accepted: 11/09/2023] [Indexed: 11/21/2023]
Affiliation(s)
- Kristen B Corey
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee; Department of Medicine, Atrium Health, Charlotte, North Carolina
| | - Ryan Moore
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Autumn D Zuckerman
- Specialty Pharmacy Services, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Monica Littlejohn
- Specialty Pharmacy Services, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Katherine N Cahill
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee.
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De Corso E, Pipolo C, Caminati M, Cantone E, Seccia V, Cecchi L, Nettis E, Garzaro M, Ottaviano G, Gelardi M, Cavaliere C, Heffler E, Pagella F, Pasquini E, Trimarchi M, Gallo S, La Mantia I, Torretta S, Mattavelli D, Caruso C, Matucci A, Vultaggio A, Bellocchi G, Alicandri Ciufelli M, Fm P, Senna G. Multidisciplinary Decision-Making-ITAlian Consensus After Two Years of Real Practice on the Management of Severe Uncontrolled CRSwNP by Biologics (ITACA Study). Curr Allergy Asthma Rep 2024; 24:143-154. [PMID: 38472601 DOI: 10.1007/s11882-024-01135-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/31/2024] [Indexed: 03/14/2024]
Abstract
PURPOSE OF REVIEW We aimed to reach an Italian multidisciplinary consensus on some crucial aspects of treatment decision making in CRSwNP, following 2 years of clinical experience in order to support specialists in the management of CRSwNP in clinical practice. We addressed issues relating to therapeutic decision-making and shared criteria for the treatment choice, as well as appropriate timing and criteria for evaluating treatment response, and highlighted the need for repeated multidisciplinary assessments. RECENT FINDINGS A national survey has been conducted recently to understand how rhinology practice has changed in Italy with the advent of biologics and how this affects patients with uncontrolled, severe CRSwNP. Despite the many published consensus documents, practical recommendations, and protocols on the use of biologics in CRSwNP, heterogenous behaviors in practice are still observed mainly conditioned by the novelty of the topic. The consensus procedure followed a modified Delphi approach. The scientific board included 18 otorhinolaryngologists and 8 allergists, who selected the 4 main topics to be addressed and developed overall 20 statements. Consensus on these statements was sought by a larger group of 48 additional experts, through two rounds of voting, the first web-based, the second in presence with discussion and possible refinement of the statements. The statements reaching an average score ≥ 7 at the second voting round were approved. Five statements were proposed for each of the following topics: baseline evaluation of patients eligible for biologic therapy; choice between different therapeutic options; assessment of the response to biologic treatment; multidisciplinary management. At the first voting round, 19 out of the 20 statements reached a mean score ≥ 7. Following the discussion and a few consequent amendments, at the second round of voting all the 20 statements were approved.
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Affiliation(s)
- Eugenio De Corso
- Otolaryngology, Head and Neck Surgery, Rhinology, A. Gemelli University Hospital Foundation, IRCSS, Rome, Italy.
| | - Carlotta Pipolo
- Department of Health Sciences, Otolaryngology Unit, ASST Santi Paolo E Carlo, University of Milan, Milan, Italy
| | - Marco Caminati
- Department of Medicine, Allergy Unit and Asthma Center, University of Verona, Verona University Hospital, Verona, Italy
| | - Elena Cantone
- Department of Neuroscience, Reproductive and Odontostomatological Sciences-ENT Section, Italy. Head and Neck Department-ENT Section, University of Naples, AOU Federico II, 29 Federico II, 80131, Naples, Italy
| | - Veronica Seccia
- Otolaryngology, Audiology and Phoniatric Operative Unit, Department of Surgical, Medical, Molecular Pathology and Critical Care Medicine, Azienda Ospedaliera Universitaria Pisana, University of Pisa, Pisa, Italy
| | - Lorenzo Cecchi
- SOSD Allergology and Clinical Immunology, Ospedale S. Stefano, USL Toscana Centro, Prato, Italy
| | - Eustachio Nettis
- Department of Emergency and Organ Transplantation, School and Chair of Allergology and Clinical Immunology, University of Bari Aldo Moro, Bari, Italy
| | - Massimiliano Garzaro
- Department of Otorhinolaryngology, Rhinology Unit, Eastern Piedmont University - Maggiore Hospital, Novara, Italy
| | - Giancarlo Ottaviano
- Department of Neurosciences, Otolaryngology Section, University of Padova, Padua, Italy
| | - Matteo Gelardi
- Unit of Otolaryngology, University of Foggia, Foggia, Italy
| | - Carlo Cavaliere
- Department of Sense Organs, Sapienza University of Rome, Rome, Italy
| | - Enrico Heffler
- Personalized Medicine Asthma and Allergy Unit - IRCCS Humanitas Research Hospital, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Fabio Pagella
- Department of Clinical, Surgical, Diagnostic and Pediatric Sciences, University of Pavia, Pavia, Italy
- IRCCS Policlinico San Matteo, Pavia, Italy
| | - Ernesto Pasquini
- Otorhinolaryngology Unit, Ospedale Bellaria Dip Chirurgie Specialistiche AUSL BO, Bologna, Italy
| | - Matteo Trimarchi
- Department of Otolaryngology-Head and Neck Surgery, Ente Ospedaliero Cantonale, Ospedale Regionale Di Lugano, Università Della Svizzera Italiana, Lugano, Svizzera, Italy
| | - Stefania Gallo
- Head and Neck Department, ASST Sette Laghi and UPLOAD Research Center, Otorinolaryngology Unit, University of Insubria, Varese, Italy
| | - Ignazio La Mantia
- Department of Medical - Surgical Sciences and Advanced Technologies-G.F. Ingrassia Director of E.N.T. Unit, P.O.G. Rodolico University of Catania, Catania, Italy
| | - Sara Torretta
- Department of Clinical Sciences and Community Health, Fondazione IRCCS Ca Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Davide Mattavelli
- Unit of Otorhinolaryngology-Head and Neck Surgery, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, ASST Spedali Civili Brescia, University of Brescia, 25123, Brescia, Italy
| | - Cristiano Caruso
- Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario A. Gemelli, IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Andrea Matucci
- Immunoallergoly Unit, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy
| | - Alessandra Vultaggio
- Immunoallergoly Unit, Careggi University Hospital, Florence-Largo Brambilla, 3-50134, Florence, Italy
| | - Gianluca Bellocchi
- Department of Otolaryngology, San Camillo Forlanini Hospital, Rome, Italy
| | - Matteo Alicandri Ciufelli
- Department of Otolaryngology-Head and Neck Surgery, Azienda Ospedaliero-Universitaria Di Modena, Modena, Italy
| | - Passali Fm
- Unit of ENT, Department of Clinical Sciences and Translational Medicine, Tor Vergata University of Rome, Rome, Italy
| | - Gianenrico Senna
- Department of Medicine, Allergy Unit and Asthma Center, University of Verona, Verona University Hospital, Verona, Italy
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Maurer M, Casale TB, Saini SS, Ben-Shoshan M, Giménez-Arnau AM, Bernstein JA, Yagami A, Stjepanovic A, Radin A, Staudinger HW, Patel N, Amin N, Akinlade B, Fan C, Bauer D, Yancopoulos GD, Patel K, Mannent LP, Laws E. Dupilumab in patients with chronic spontaneous urticaria (LIBERTY-CSU CUPID): Two randomized, double-blind, placebo-controlled, phase 3 trials. J Allergy Clin Immunol 2024:S0091-6749(24)00196-9. [PMID: 38431226 DOI: 10.1016/j.jaci.2024.01.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 12/21/2023] [Accepted: 01/15/2024] [Indexed: 03/05/2024]
Abstract
BACKGROUND Chronic spontaneous urticaria (CSU) is a chronic inflammatory disease characterized by recurrent pruritic wheals (hives) and/or angioedema. Patients with CSU could remain symptomatic despite standard-of-care H1 antihistamines (H1-AH) or anti-IgE (omalizumab) treatment. Dupilumab blocks IL-4/IL-13 signaling and is approved for multiple type 2/atopic indications. OBJECTIVE We conducted two phase 3, randomized, placebo-controlled, double-blind trials comparing dupilumab with placebo in patients with symptomatic CSU despite H1-AH. METHODS In LIBERTY-CSU CUPID Study A, patients were omalizumab-naive (n = 138, aged ≥6 years). In Study B, patients were omalizumab-intolerant/incomplete responders (n = 108, aged ≥12 years). The primary end point was either change from baseline over 7 days in the Urticaria Activity Score (UAS7) or Itch Severity Score (ISS7) at week 24, with the other as a key secondary end point, depending on regional regulatory requirements. Studies were pooled for safety assessment. RESULTS In Study A, UAS7 and ISS7 improved with dupilumab versus placebo (difference -8.5 [95% CI, -13.2 to -3.9; P = .0003] and -4.2 [95% CI, -6.6 to -1.8; P = .0005]). In Study B, tested at α = 0.043 after interim analysis, UAS7 improved (difference -5.8 [95% CI, -11.4 to -0.3; P = .0390]), with a numerical trend in ISS7 (difference -2.9 [95% CI, -5.7 to -0.07; nominal P = .0449, not significant]). Pooled safety data were consistent between dupilumab and placebo and with the known dupilumab safety profile. CONCLUSIONS Dupilumab reduced urticaria activity by reducing itch and hives severity in omalizumab-naive patients with CSU uncontrolled with H1-AH. Although the primary end point for Study B was not met, dupilumab effects were small in patients who were omalizumab-intolerant/incomplete responders.
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Affiliation(s)
- Marcus Maurer
- Institute of Allergology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität, Berlin, and Humboldt-Universität zu Berlin, Berlin, Germany; Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Immunology and Allergology, Berlin, Germany.
| | - Thomas B Casale
- Division of Allergy and Immunology, Department of Medicine, University of South Florida, Tampa, Fla
| | | | - Moshe Ben-Shoshan
- Division of Allergy, Immunology, and Dermatology, Department of Pediatrics, McGill University Health Centre, Montreal, Quebec, Canada
| | - Ana M Giménez-Arnau
- Department of Dermatology, Hospital del Mar, Institut Mar D'Investigacions Mediques, Universitat Autónoma y Universitat Pompeu Fabra, Barcelona, Spain
| | - Jonathan A Bernstein
- Division of Allergy and Immunology, Department of Internal Medicine, University of Cincinnati College of Medicine, Partner Bernstein Allergy Group and Bernstein Clinical Research Center, Cincinnati, Ohio
| | - Akiko Yagami
- Department of Allergology, Fujita Health University School of Medicine, Aichi, Japan
| | | | - Allen Radin
- Regeneron Pharmaceuticals Inc, Tarrytown, NY
| | | | | | - Nikhil Amin
- Regeneron Pharmaceuticals Inc, Tarrytown, NY
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Venditto L, Morano S, Ferrante G, Piazza M, Tenero L, Piacentini G, Pecoraro L. The Evolution of Scientific Knowledge in Childhood Asthma over Time: A Surprising History. Children (Basel) 2024; 11:262. [PMID: 38397374 PMCID: PMC10887562 DOI: 10.3390/children11020262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 02/14/2024] [Accepted: 02/16/2024] [Indexed: 02/25/2024]
Abstract
Asthma is a disease that has been described since the times of Hammurabi. However, it is only since the 1960s that effective therapeutic strategies have been available. Pathogenic mechanisms underlying the disease have been deeply studied, contributing to creating a "patient-specific asthma" definition. Biological drugs have been approved over the last twenty years, improving disease management in patients with severe asthma via a "precision medicine-driven approach". This article aims to describe the evolution of scientific knowledge in childhood asthma, focusing on the most recent biological therapies and their indications for patients with severe asthma.
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Affiliation(s)
| | | | - Giuliana Ferrante
- Pediatric Clinic, Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, 37126 Verona, Italy; (L.V.); (S.M.); (M.P.)
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Norelli F, Schiappoli M, Senna G, Pinter P, Olivieri B, Ottaviano G, De Corso E, Caminati M. Adherence to Intranasal Steroids in Chronic Rhinosinusitis with Nasal Polyposis Prior to and during Biologic Therapy: A Neglected Matter. J Clin Med 2024; 13:1066. [PMID: 38398379 PMCID: PMC10889709 DOI: 10.3390/jcm13041066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Revised: 01/31/2024] [Accepted: 02/05/2024] [Indexed: 02/25/2024] Open
Abstract
Adherence to treatment is essential in chronic rhinosinusitis with nasal polyposis (CRSwNP). Intranasal corticosteroids (INCS) are the first-line therapy, followed by systemic corticosteroids and surgery if needed. In cases of refractory disease, biologics are added to conventional treatment, making adherence to INCS crucial in assessing eligibility for these targeted therapies. The purpose of this review is to examine INCS adherence assessment and rate, before starting and during biologic therapy. We conducted a comprehensive literature review focusing on INCS adherence in CRSwNP treated with biologics, including randomized controlled trials and real-life studies. The search extended to studies on allergic and non-allergic rhinitis to provide broader insights into tools to assess the INCS adherence. The result was that adherence to INCS in CRSwNP is underexplored, with only a few studies addressing it directly. Various tools for adherence assessment have been identified, but none are universally accepted as standard. The review also highlights the complexity of factors influencing adherence rates. Effective CRSwNP management requires a paradigm shift to prioritize adherence in treatment guidelines and clinical practice. The review advocates for improved adherence assessment tools, a deeper understanding of influencing factors, and the integration of personalized medicine approaches, especially for biologic therapies.
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Affiliation(s)
- Francesca Norelli
- Department of Medicine, University of Verona, 37129 Verona, Italy; (F.N.); (G.S.)
| | - Michele Schiappoli
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 35134 Verona, Italy; (M.S.); (B.O.)
| | - Gianenrico Senna
- Department of Medicine, University of Verona, 37129 Verona, Italy; (F.N.); (G.S.)
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 35134 Verona, Italy; (M.S.); (B.O.)
| | - Patrick Pinter
- Division of Otorhinolaryngology, Department of Surgery, Dentistry, Gynecology, and Pediatrics, Verona University Hospital, University of Verona, 37129 Verona, Italy;
| | - Bianca Olivieri
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 35134 Verona, Italy; (M.S.); (B.O.)
| | - Giancarlo Ottaviano
- Otolaryngology Section, Department of Neurosciences, University of Padova, 35122 Padova, Italy;
| | - Eugenio De Corso
- Otorhinolaryngology Unit, A. Gemelli University Hospital Foundation IRCCS, 00168 Rome, Italy;
| | - Marco Caminati
- Department of Medicine, University of Verona, 37129 Verona, Italy; (F.N.); (G.S.)
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 35134 Verona, Italy; (M.S.); (B.O.)
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Caminati M, Maule M, Benoni R, Bagnasco D, Beghè B, Braido F, Brussino L, Cameli P, Candeliere MG, Carpagnano GE, Costanzo G, Crimi C, D’Amato M, Del Giacco S, Guarnieri G, Yacoub MR, Micheletto C, Nicola S, Olivieri B, Pini L, Schiappoli M, Vaia R, Vianello A, Visca D, Spanevello A, Senna G. Dupilumab Efficacy on Asthma Functional, Inflammatory, and Patient-Reported Outcomes across Different Disease Phenotypes and Severity: A Real-Life Perspective. Biomedicines 2024; 12:390. [PMID: 38397992 PMCID: PMC10886692 DOI: 10.3390/biomedicines12020390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 02/05/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
Dupilumab is currently approved for the treatment of Type 2 severe asthma and chronic rhinosinusitis with nasal polyps (CRSwNP). Few studies have specifically reported on dupilumab efficacy on asthma outcomes as a primary objective in a real-life setting, in patients with and without CRSwNP. Our study aimed to explore the efficacy of dupilumab on functional, inflammatory, and patient-reported outcomes in asthma patients across different disease phenotypes and severity, including mild-to-moderate asthma coexisting with CRSwNP. Data from 3, 6, and 12 months follow-up were analyzed. Asthma (FEV1%, Tiffeneau%, ACT, FeNO, oral steroid use, exacerbation rate, and blood eosinophilia) and polyposis (SNOT22, VAS, NPS) outcomes showed a rapid (3 months) and sustained (6 and 12 months) significant change from baseline, despite most of the patients achieving oral steroid withdrawal. According to the sensitivity analysis, the improvement was not conditioned by either the presence of polyposis or severity of asthma at baseline. Of note, even in the case of milder asthma forms, a significant further improvement was recorded during dupilumab treatment course. Our report provides short-, medium-, and long-term follow-up data on asthma outcomes across different diseases phenotypes and severity, contributing to the real-world evidence related to dupilumab efficacy on upper and lower airways T2 inflammation.
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Affiliation(s)
- Marco Caminati
- Department of Medicine, University of Verona, Piazzale L.A. Scuro, 37134 Verona, Italy (R.V.); (G.S.)
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 37126 Verona, Italy; (B.O.); (M.S.)
| | - Matteo Maule
- Department of Medicine, University of Verona, Piazzale L.A. Scuro, 37134 Verona, Italy (R.V.); (G.S.)
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 37126 Verona, Italy; (B.O.); (M.S.)
| | - Roberto Benoni
- Department of Diagnostics and Public Health, University of Verona, 37129 Verona, Italy;
| | - Diego Bagnasco
- Allergy and Respiratory Diseases Clinic, IRCCS Policlinico San Martino, University of Genoa, 16132 Genoa, Italy; (D.B.); (F.B.); (M.G.C.)
| | - Bianca Beghè
- AOU of Modena, University of Modena and Reggio Emilia, 41125 Modena, Italy;
| | - Fulvio Braido
- Allergy and Respiratory Diseases Clinic, IRCCS Policlinico San Martino, University of Genoa, 16132 Genoa, Italy; (D.B.); (F.B.); (M.G.C.)
| | - Luisa Brussino
- SCDU Immunologia e Allergologia, AO Ordine Mauriziano di Torino, 10137 Torino, Italy; (L.B.); (S.N.)
| | - Paolo Cameli
- Respiratory Diseases and Lung Transplantation Unit, Department of Medicine, Surgery and Neuroscience, University of Siena, 53100 Siena, Italy;
| | - Maria Giulia Candeliere
- Allergy and Respiratory Diseases Clinic, IRCCS Policlinico San Martino, University of Genoa, 16132 Genoa, Italy; (D.B.); (F.B.); (M.G.C.)
| | - Giovanna Elisiana Carpagnano
- Institute of Respiratory Disease, Department Translational Biomedicine and Neuroscience, University “Aldo Moro”, 70121 Bari, Italy;
| | - Giulia Costanzo
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (S.D.G.)
| | - Claudia Crimi
- Department of Clinical and Experimental Medicine, University of Catania, 95124 Catania, Italy;
- Respiratory Medicine Unit, AOU Policlinico “G. Rodolico—San Marco”, 95123 Catania, Italy
| | - Mariella D’Amato
- Respiratory Department, Monaldi Hospital AO Dei Colli, Federico II University, 80131 Naples, Italy; (M.D.); (A.V.)
| | - Stefano Del Giacco
- Department of Medical Sciences and Public Health, University of Cagliari, 09124 Cagliari, Italy; (G.C.); (S.D.G.)
| | - Gabriella Guarnieri
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, 35122 Padova, Italy;
| | - Mona-Rita Yacoub
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy;
| | - Claudio Micheletto
- Pulmonology Unit, Verona Integrated University Hospital, 37126 Verona, Italy;
| | - Stefania Nicola
- SCDU Immunologia e Allergologia, AO Ordine Mauriziano di Torino, 10137 Torino, Italy; (L.B.); (S.N.)
| | - Bianca Olivieri
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 37126 Verona, Italy; (B.O.); (M.S.)
| | - Laura Pini
- Respiratory Medicine Unit, ASST—“Spedali Civili” of Brescia, 25123 Brescia, Italy;
| | - Michele Schiappoli
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 37126 Verona, Italy; (B.O.); (M.S.)
| | - Rachele Vaia
- Department of Medicine, University of Verona, Piazzale L.A. Scuro, 37134 Verona, Italy (R.V.); (G.S.)
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 37126 Verona, Italy; (B.O.); (M.S.)
| | - Andrea Vianello
- Respiratory Department, Monaldi Hospital AO Dei Colli, Federico II University, 80131 Naples, Italy; (M.D.); (A.V.)
| | - Dina Visca
- Division of Pulmonary Rehabilitation, Istituti Clinici Scientifici Maugeri, IRCCS, 21049 Tradate, Italy; (D.V.); (A.S.)
| | - Antonio Spanevello
- Division of Pulmonary Rehabilitation, Istituti Clinici Scientifici Maugeri, IRCCS, 21049 Tradate, Italy; (D.V.); (A.S.)
| | - Gianenrico Senna
- Department of Medicine, University of Verona, Piazzale L.A. Scuro, 37134 Verona, Italy (R.V.); (G.S.)
- Allergy Unit and Asthma Center, Verona Integrated University Hospital, 37126 Verona, Italy; (B.O.); (M.S.)
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Sima Y, Wang X, Zhang L. Interaction of eosinophilic and neutrophilic inflammation in patients with chronic rhinosinusitis. Curr Opin Allergy Clin Immunol 2024; 24:25-31. [PMID: 37966141 DOI: 10.1097/aci.0000000000000956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2023]
Abstract
PURPOSE OF REVIEW In the past year, the endotype of chronic rhinosinusitis (CRS) has been studied from a new perspective. Eosinophilic and neutrophilic inflammation are not independent processes in the pathogenesis of CRS. In this review, we will focus on recent research on mixed eosinophilic-neutrophilic inflammation in CRS and discuss the mechanism and potential treatments. RECENT FINDINGS Traditionally, patients with eosinophilic CRS (ECRS) present with severe clinical manifestations, comorbidities, and a higher recurrence rate. Recent studies have found that approximately 40% of patients with ECRS present with neutrophilic infiltration, while patients with predominantly eosinophilic infiltration along with neutrophilic inflammation present with more complex inflammation, clinical manifestations and exhibit refractory characteristics. SUMMARY The complex inflammatory profile and refractory clinical characteristics of mixed eosinophilic-neutrophilic inflammation in CRS are current challenges for clinicians. We summarize the features of eosinophilic and neutrophilic inflammation and current studies on the mechanisms of mixed eosinophilic-neutrophilic inflammation and suggest potentially effective therapeutic methods. We hope that this review will help with determining precise treatment options for patients.
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Affiliation(s)
- Yutong Sima
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology
| | - Xiangdong Wang
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology
- Department of Allergy, Beijing Tongren Hospital, Capital Medical University
| | - Luo Zhang
- Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University
- Beijing Laboratory of Allergic Diseases, Beijing Municipal Education Commission and Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology
- Department of Allergy, Beijing Tongren Hospital, Capital Medical University
- Research Unit of Diagnosis and Treatment of Chronic Nasal Diseases, Chinese Academy of Medical Sciences, Beijing, China
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Marglani OA, Simsim RF. Emerging Therapies in the Medical Management of Allergic Fungal Rhinosinusitis. Indian J Otolaryngol Head Neck Surg 2024; 76:277-287. [PMID: 38440667 PMCID: PMC10909043 DOI: 10.1007/s12070-023-04143-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 08/16/2023] [Indexed: 03/06/2024] Open
Abstract
A non-invasive type of chronic sinusitis named allergic fungal rhinosinusitis (AFRS), which is a variant of allergic bronchopulmonary aspergillosis with nasal obstruction, was first described in 1976. The goal of this article was to provide an overview of various treatment approaches and how they can be used to control AFRS. Since this is an inflammatory disease rather than an invasive fungal infection, the treatment tries to modulate inflammation and reduce disease burden. A comprehensive treatment strategy must incorporate medicinal, surgical, biological, and immunological techniques. Owing to the chronic nature of allergic fungal rhinosinusitis and its high propensity for flare-ups and recurrence, multiple procedures are frequently required. The most likely method of establishing a long-term disease control for AFRS is a comprehensive management strategy that integrates medical, surgical, and immunological care. However, there are still disagreements regarding the exact combinations. In this review, we have mentioned different modalities in the management of AFRS, such as monoclonal antibodies, probiotic Manuka honey, and aPDT among others, some of which are promising but require further research.
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Affiliation(s)
- Osama A. Marglani
- Department of Otolaryngology-Head and Neck Surgery, Faculty of Medicine, Umm Al-Qura University, Mecca, Saudi Arabia
| | - Rehab F. Simsim
- Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
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de Benedictis FM. Upper and lower airway interactions in children. Curr Opin Allergy Clin Immunol 2024; 24:9-14. [PMID: 38037885 DOI: 10.1097/aci.0000000000000960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2023]
Abstract
PURPOSE OF REVIEW The aim of the present review was to highlight the interactions between rhinitis, rhinosinusitis and asthma in children and to discuss the most relevant scientific progresses in the pathophysiology and treatment of these combined conditions. RECENT FINDINGS Advances in understanding the mechanisms underlying the relationship between upper and lower airways have provided valuable insights into the role of eosinophils in the pathophysiology of inflammatory events and have further delineated the concept of united airway disease. Studies addressed to evaluate the burden of sinonasal system on asthma outcomes showed a parallel severity of upper and lower airway diseases. Histopathology of sinonasal tissue in patients with chronic rhinosinusitis is different in adults and children. Targeted administration of biological agents represents an effective treatment in patients with severe uncontrolled asthma, but specific trials are awaited in children with chronic sinonasal disease. SUMMARY Allergic rhinitis and rhinosinusitis are important comorbidities in patients with asthma. Improved knowledge of pathogenic mechanisms of inflammation and remodelling in the sinonasal system and the lung has led to new therapeutic approaches in patients with united airway disease and opened interesting perspectives for personalized drug therapies.
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