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Yuan X, Xie S, Zhang H, Zhang J, Fan R, Jiang W, Xie Z. Long-Term Efficacy and Safety of Subcutaneous Immunotherapy in Monosensitized and Polysensitized Children With Allergic Rhinitis. Otolaryngol Head Neck Surg 2024; 170:919-927. [PMID: 38104318 DOI: 10.1002/ohn.614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 10/05/2023] [Accepted: 11/11/2023] [Indexed: 12/19/2023]
Abstract
OBJECTIVE To evaluate the efficacy and safety of dust mite subcutaneous immunotherapy (SCIT) in monosensitized and polysensitized children with allergic rhinitis (AR). STUDY DESIGN Prospective cohort study. SETTING Tertiary referral center. METHODS One hundred thirty children were enrolled and categorized into 2 groups: monosensitized to only dust mites and polysensitized to at least 1 additional allergen beyond dust mites. All patients received SCIT targeting dust mites for 3 years, followed by a 5-year monitoring period. The Total Nasal Symptom Score (TNSS), Symptom and Medication Score (SMS), Visual Analogue Scale (VAS), and Rhinoconjunctivitis Quality of Life Questionnaire (RQLQ) were assessed before SCIT (T0); at 1 (T1) and 2 (T2) years of SCIT; immediately after SCIT (T3); and 2 years post-SCIT (T5). Safety was assessed based on adverse events (AEs). RESULTS Fifty-one monosensitized and 50 polysensitized children completed the study. At T3, 47 monosensitized and 46 polysensitized children were effectively treated, with no significant between-group difference in efficacy (P > .05). The TNSS, SMS, VAS scores, and RQLQ score were significantly lower at T1, T2, T3, and T5 than at T0 in both groups (P < .05). The differences in the TNSS, SMS, VAS score, and RQLQ score between the 2 groups were nonsignificant at T0, T1, T2, and T3 (P > .05), but significant at T5 (P < .05). No serious AEs were reported. CONCLUSION Monosensitized and polysensitized children exhibited similar beneficial efficacy and safety after 3 years of dust mite SCIT. Monosensitized children derived more benefits 2 years after discontinuation.
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Affiliation(s)
- Xuan Yuan
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Hunan Province Key Laboratory of Otolaryngology Critical Diseases, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha, People's Republic of China
| | - Shaobing Xie
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Hunan Province Key Laboratory of Otolaryngology Critical Diseases, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha, People's Republic of China
| | - Hua Zhang
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Hunan Province Key Laboratory of Otolaryngology Critical Diseases, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha, People's Republic of China
| | - Junyi Zhang
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Hunan Province Key Laboratory of Otolaryngology Critical Diseases, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha, People's Republic of China
| | - Ruohao Fan
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Hunan Province Key Laboratory of Otolaryngology Critical Diseases, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha, People's Republic of China
| | - Weihong Jiang
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Hunan Province Key Laboratory of Otolaryngology Critical Diseases, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha, People's Republic of China
| | - Zhihai Xie
- Department of Otolaryngology-Head and Neck Surgery, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Hunan Province Key Laboratory of Otolaryngology Critical Diseases, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital of Central South University, Changsha, People's Republic of China
- Anatomy Laboratory of Division of Nose and Cranial Base, Clinical Anatomy Center of Xiangya Hospital, Central South University, Changsha, People's Republic of China
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Yang Y, Li W, Zhu R. Allergen immunotherapy in China. FRONTIERS IN ALLERGY 2024; 4:1324844. [PMID: 38260178 PMCID: PMC10801290 DOI: 10.3389/falgy.2023.1324844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 12/26/2023] [Indexed: 01/24/2024] Open
Abstract
Allergen immunotherapy (AIT) is an etiological treatment strategy that involves administering escalating doses of clinically relevant allergens to desensitize the immune system. It has shown encouraging results in reducing allergy symptoms and enhancing patients' quality of life. In this review, we offer a thorough overview of AIT in China, examining its efficacy, safety, current practices, and prospects. We further underscore the progress made in AIT research and clinical applications, as well as the distinct challenges and opportunities that China faces in this area.
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Affiliation(s)
- Yaqi Yang
- Department of Allergy, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Wenjing Li
- Department of Allergy, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Rongfei Zhu
- Department of Allergy, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
- Institute of Allergy and Clinical Immunology, Tongji Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
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Zhang X, Liu J, Chen H, Guo B, Liu F, Wang X. A single center retrospective study of systemic reactions' distribution and risk factors to subcutaneous immunotherapy with dust mite extract in patients with allergic rhinitis and/ or asthma. Heliyon 2023; 9:e13100. [PMID: 36711265 PMCID: PMC9880396 DOI: 10.1016/j.heliyon.2023.e13100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2022] [Revised: 12/18/2022] [Accepted: 01/16/2023] [Indexed: 01/21/2023] Open
Abstract
To analyze various risk factors including causes that may lead to adverse reactions, especially systemic adverse reactions(SRs), before and after mite allergen subcutaneous immunotherapy (SCIT), so as to provide real-world reference data for further improving the safety of mite allergen SCIT. Methods: The local adverse reactions(LRs)and SRs of 230 patients with allergic rhinitis and/or asthma who received SCIT in Weifang people's hospital were analyzed retrospectively. The data of patient characteristics, drug factors and environmental elements of adverse reactions were collected and statistically analyzed. Results: There were 28 cases (12.2%) of SRs in 230 patients. All the patients received a total of 7515 injections and 37 SRs (0.49%) were observed. 32.4% (12/37) of SRs could identify their external and subjective triggers. SRs patients had higher 2-year SCIT compliance than no-SRs patients (p = 0.026). The prevalence of SRs in SCIT patients with atopic dermatitis or simple allergic asthma are no statistical significance (P = 0.111). Conclusion: the incidence of SRs in this study is within an ideal range. Through professional patient education and pre injection risk factor assessment, Compliance is still well-controlled and guaranteed although SRs occurred.
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Affiliation(s)
- Xude Zhang
- Department of Allergy, The First Affiliated Hospital of Weifang Medical University/ Weifang People's Hospital, Weifang, PR China
| | - Jingjing Liu
- Department of Allergy, The First Affiliated Hospital of Weifang Medical University/ Weifang People's Hospital, Weifang, PR China
| | - Hui Chen
- Clinical Medicine College, Weifang Medical University, Weifang 261000, Shandong Province, China
| | - Beibei Guo
- Department of Allergy, The First Affiliated Hospital of Weifang Medical University/ Weifang People's Hospital, Weifang, PR China
| | - Fengxia Liu
- Department of Allergy, The First Affiliated Hospital of Weifang Medical University/ Weifang People's Hospital, Weifang, PR China,Corresponding author. Department of Allergy, Weifang People's Hospital, No. 151, Guangwen Street, Kuiwen District, Weifang 261041, Shandong Province, PR China.
| | - Xijuan Wang
- Department of Allergy, The First Affiliated Hospital of Weifang Medical University/ Weifang People's Hospital, Weifang, PR China,Corresponding author. Department of Allergy, Weifang People's Hospital, No. 151, Guangwen Street, Kuiwen District, Weifang 261041, Shandong Province, PR China
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Caffarelli C, Santamaria F, Piro E, Basilicata S, Delle Cave V, Cipullo M, Bernasconi S, Corsello G. New insights in pediatrics in 2021: choices in allergy and immunology, critical care, endocrinology, gastroenterology, genetics, haematology, infectious diseases, neonatology, neurology, nutrition, palliative care, respiratory tract illnesses and telemedicine. Ital J Pediatr 2022; 48:189. [PMID: 36435791 PMCID: PMC9701393 DOI: 10.1186/s13052-022-01374-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 10/25/2022] [Indexed: 11/28/2022] Open
Abstract
In this review, we report the developments across pediatric subspecialties that have been published in the Italian Journal of Pediatrics in 2021. We highlight advances in allergy and immunology, critical care, endocrinology, gastroenterology, genetics, hematology, infectious diseases, neonatology, neurology, nutrition, palliative care, respiratory tract illnesses and telemedicine.
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Affiliation(s)
- Carlo Caffarelli
- Department of Medicine and Surgery, Clinica Pediatrica, Azienda Ospedaliera-Universitaria, University of Parma, Via Gramsci 14, Parma, Italy.
| | - Francesca Santamaria
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | - Ettore Piro
- Department of Sciences for Health Promotion and Mother and Child Care G. D'Alessandro, University of Palermo, Palermo, Italy
| | - Simona Basilicata
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | - Valeria Delle Cave
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | - Marilena Cipullo
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | | | - Giovanni Corsello
- Department of Sciences for Health Promotion and Mother and Child Care G. D'Alessandro, University of Palermo, Palermo, Italy
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Wang C, Bao Y, Chen J, Chen X, Cheng L, Guo YS, Hao C, Lai H, Li H, Li J, Liu C, Liu Y, Liu Z, Lou H, Lv W, Nong G, Qiu Q, Ren X, Shao J, Shen YH, Shi L, Song XC, Song Y, Tang S, Wang H, Wang X, Wang X, Wang Z, Wei Q, Xie H, Xing Z, Xu R, Xu Y, Yang Q, Yao H, Ye J, You Y, Yu H, Yu Y, Zhang H, Zhang G, Zhang Y, Zhi Y, Zhou W, Zhu L, Zhu X, Chai R, Chen D, Guan K, Huang Z, Huang Y, Ma T, Ma Y, Meng Y, Ren L, Wang J, Wang N, Xian M, Xiang R, Zheng M, Zhang L. Chinese Guideline on Allergen Immunotherapy for Allergic Rhinitis: The 2022 Update. ALLERGY, ASTHMA & IMMUNOLOGY RESEARCH 2022; 14:604-652. [PMID: 36426395 PMCID: PMC9709690 DOI: 10.4168/aair.2022.14.6.604] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 10/23/2022] [Accepted: 11/06/2022] [Indexed: 09/16/2023]
Abstract
In the last few decades, there has been a progressive increase in the prevalence of allergic rhinitis (AR) in China, where it now affects approximately 250 million people. AR prevention and treatment include allergen avoidance, pharmacotherapy, allergen immunotherapy (AIT), and patient education, among which AIT is the only curative intervention. AIT targets the disease etiology and may potentially modify the immune system as well as induce allergen-specific immune tolerance in patients with AR. In 2017, a team of experts from the Chinese Society of Allergy (CSA) and the Chinese Allergic Rhinitis Collaborative Research Group (C2AR2G) produced the first English version of Chinese AIT guidelines for AR. Since then, there has been considerable progress in basic research of and clinical practice for AIT, especially regarding the role of follicular regulatory T (TFR) cells in the pathogenesis of AR and the use of allergen-specific immunoglobulin E (sIgE) in nasal secretions for the diagnosis of AR. Additionally, potential biomarkers, including TFR cells, sIgG4, and sIgE, have been used to monitor the incidence and progression of AR. Moreover, there has been a novel understanding of AIT during the coronavirus disease 2019 pandemic. Hence, there was an urgent need to update the AIT guideline for AR by a team of experts from CSA and C2AR2G. This document aims to serve as professional reference material on AIT for AR treatment in China, thus improving the development of AIT across the world.
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Affiliation(s)
- Chengshuo Wang
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Nasal Diseases and Beijing Laboratory of Allergic Diseases, Beijing Institute of Otorhinolaryngology, Beijing, China
- Research Unit of Diagnosis and Treatment of Chronic Nasal Diseases, Chinese Academy of Medical Sciences, Beijing, China
- Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | | | - Jianjun Chen
- Department of Otorhinolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science & Technology, Wuhan, China
| | - Xiaoyang Chen
- Department of Pulmonary and Critical Care Medicine, Second Affiliated Hospitial of Fujian Medical University, Respiratory Medicine Center of Fujian Province, Quanzhou, China
| | - Lei Cheng
- Department of Otorhinolaryngology & Clinical Allergy Center, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Yin Shi Guo
- Department of Allergy & Immunology, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Chuangli Hao
- Department of Respiratory Diseases, Children's Hospital of Soochow University, Suzhou, China
| | - He Lai
- Department of Allergy, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Huabin Li
- Department of Otolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, China
| | - Jing Li
- Department of Allergy and Clinical Immunology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Changshan Liu
- Department of Pediatrics, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Yun Liu
- Department of Respiratory and Critical Care Medicine, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Zheng Liu
- Department of Otolaryngology-Head and Neck Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hongfei Lou
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Research Unit of Diagnosis and Treatment of Chronic Nasal Diseases, Chinese Academy of Medical Sciences, Beijing, China
| | - Wei Lv
- Department of Otorhinolaryngology, Peking Union Medical College Hospital, Beijing, China
| | - Guangmin Nong
- Department of Pediatrics, The First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Qianhui Qiu
- Department of Otolaryngology-Head and Neck Surgery, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China
| | - Xiumin Ren
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Jie Shao
- Department of Pediatrics, Ruijin Hospital affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yi-Hong Shen
- Department of Respiratory Diseases, The First Affiliated Hospital of College of Medicine, Zhejiang University, Hangzhou, China
| | - Li Shi
- Department of Otolaryngology,The Second Hospital of Shandong University, Jinan, China
| | - Xi-Cheng Song
- Department of Otorhinolaryngology Head and Neck Surgery, Yuhuangding Hospital of Qingdao University, Yantai, China
| | - Yuxin Song
- Department of Allergy, Harbin Children's Hospital, Harbin, China
| | - Suping Tang
- Department of Allergy, Fuzhou Children's Hospital Affiliated to Fujian Medical University, Fuzhou, China
| | - Hongtian Wang
- Department of Allergy, Beijing ShiJiTan Hospital, Capital Medical University, Beijing, China
| | - Xiangdong Wang
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Beijing Key Laboratory of Nasal Diseases and Beijing Laboratory of Allergic Diseases, Beijing Institute of Otorhinolaryngology, Beijing, China
| | - Xueyan Wang
- Department of Allergy, Beijing ShiJiTan Hospital, Capital Medical University, Beijing, China
| | - Zhenlin Wang
- Department of Otorhinolaryngology Head and Neck Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Qingyu Wei
- Department of Allergy, Shengjing Hospital of China Medical University, Shenyang, China
| | - Hua Xie
- Department of Allergy, Northern Theatre General Hospital, Shenyang, China
| | - Zhimin Xing
- Department of Otolaryngology-Head and Neck Surgery, Peking University People's Hospital, Beijing, China
| | - Rui Xu
- Department of Allergy of Otorhinolaryngology Hospital, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Yu Xu
- Department of Otorhinolaryngology Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Qintai Yang
- Department of Otolaryngology-Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Hongmei Yao
- Department of Respiratory and Critical Care Medicine, Guizhou Provincial People's Hospital, Guiyang, China
| | - Jing Ye
- Department of Otorhinolaryngology Head and Neck Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yiwen You
- Department of Otolaryngology Head and Neck Surgery, Affiliated Hospital of Nantong University, Nantong, China
| | - Hongmeng Yu
- Department of Otolaryngology, Eye & ENT Hospital, Fudan University, Shanghai, China
| | - Yongmei Yu
- Department of Otorhinolaryngology, The First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Huanping Zhang
- Department of Allergy, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
| | - Gehua Zhang
- Department of Otolaryngology-Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Yuan Zhang
- Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Yuxiang Zhi
- Department of Allergy, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Weikang Zhou
- Department of Allergy, Chongqing General Hospital, Chongqing, China
| | - Li Zhu
- Department of Otorhinolaryngology, The Third Hospital of Peking University, Beijing, China
| | - Xinhua Zhu
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Ruonan Chai
- Department of Allergy, Northern Theatre General Hospital, Shenyang, China
| | - Dehua Chen
- Department of Allergy of Otorhinolaryngology Hospital, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Kai Guan
- Department of Allergy, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Zizhen Huang
- Department of Otolaryngology-Head and Neck Surgery, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Yanran Huang
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Tingting Ma
- Department of Allergy, Beijing ShiJiTan Hospital, Capital Medical University, Beijing, China
| | - Yuemei Ma
- Department of Allergy, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Yifan Meng
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Lei Ren
- Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Jianxing Wang
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Nan Wang
- Department of Otolaryngology-Head and Neck Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Mo Xian
- Department of Allergy and Clinical Immunology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Rong Xiang
- Department of Otorhinolaryngology Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Ming Zheng
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
| | - Luo Zhang
- Department of Otolaryngology, Head and Neck Surgery, Beijing TongRen Hospital, Capital Medical University, Beijing, China
- Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China.
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Endaryanto A, Nugraha RA. Safety Profile and Issues of Subcutaneous Immunotherapy in the Treatment of Children with Allergic Rhinitis. Cells 2022; 11:cells11091584. [PMID: 35563890 PMCID: PMC9100360 DOI: 10.3390/cells11091584] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 04/30/2022] [Accepted: 05/06/2022] [Indexed: 11/16/2022] Open
Abstract
This study aims to evaluate safety issues of house dust mite subcutaneous immunotherapy (SCIT) among allergic rhinitis (AR) children. A retrospective cohort study was done between 2015 and 2020 to investigate the side effects of SCIT among AR children caused by a house dust mite allergy. Among 1098 patients who received house dust mite subcutaneous immunotherapy injections, 284 patients (25.87%) had side effects (SE). SE were found to be 699 times higher or in 2.27% of the 30,744 subcutaneous immunotherapy injections. A total of 17.9% of the patients had local SE during SCIT administration. Systemic side effects occurred in 8.38% of children receiving SCIT and in 0.53% of the total population who received SCIT injections. Only 2/92 (2.18%) of patients suffered an allergic reaction within 30 minutes of injection and these patients responded well to antiallergic medication. Severe anaphylaxis occurred in 0.091% of the 1098 patients in the SCIT group and in 0.0033% of the 30,774 SCIT injections. Systemic SE after SCIT occurred in 8.38% of patients receiving SCIT or 0.53% of the total number of SCIT injections. Anaphylactic episodes occurred in 16 patients (1.46%) and 15 patients (1.37%) who had first and second episodes. One severe attack was found and it was resolved with adrenaline. This study demonstrates that in pediatric patients with AR who received HDM SCIT for 18 months with high adherence, some experienced significant local SE and systemic SE caused by SCIT, but this did not interfere with the course of AR treatment or the effectiveness of SCIT.
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Affiliation(s)
- Anang Endaryanto
- Division of Pediatric Allergy and Immunology, Department of Child Health, Dr. Soetomo General Academic Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya 60285, Indonesia
- Correspondence: ; Tel.: +62-811-327-431
| | - Ricardo Adrian Nugraha
- Department of Cardiology and Vascular Medicine, Dr. Soetomo General Academic Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya 60285, Indonesia;
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Valero A, Ibáñez-Echevarría E, Vidal C, Raducan I, Castelló Carrascosa JV, Sánchez-López J. Efficacy of subcutaneous house dust mite immunotherapy in patients with moderate to severe allergic rhinitis. Immunotherapy 2022; 14:683-694. [PMID: 35465692 DOI: 10.2217/imt-2021-0353] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To evaluate the efficacy of subcutaneous immunotherapy (SCIT) for the treatment of allergy to house dust mites (HDM) in adults with moderate/severe allergic rhinitis (AR). Methods: Patients sensitized to HDM were randomized to SCIT plus rescue medication (Group A, n = 38) or rescue medication alone (Group B, n = 18), and assessed at baseline and 2, 6 and 12 months. Results: At month 12, Group A presented significant improvement with respect to baseline as evaluated by a visual analogue scale at three concentrations of antigen (0.1, 1 and 10 IR/ml; p < 0.0001). Group A presented significant decreases in symptom scores after 2 months of treatment, which were maintained after 1 year. After 12 months of treatment, Group A showed rescue medication consumption reductions (p < 0.001) and quality of life improvements (p < 0.0001). SCIT elicited a strong immunological response and was well tolerated. Conclusion: SCIT is efficacious for HDM allergy in patients with AR, generating a strong immunological response. Trial Registration Number: EUCTR2009-018155-16-ES (Cochrane Central Register of Controlled Trials).
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Affiliation(s)
- Antonio Valero
- Department of Allergy, Hospital Clínic, Barcelona, Spain
| | | | - Carmen Vidal
- Department of Allergy, University Hospital of Santiago, Santiago de Compostela, Spain
| | - Isabela Raducan
- Department of Allergy, General University Hospital of Castellón, Castellón, Spain
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Chen H, Gong GQ, Ding M, Dong X, Sun YL, Wan L, Gao YD. Dropouts From Sublingual Immunotherapy and the Transition to Subcutaneous Immunotherapy in House Dust Mite-Sensitized Allergic Rhinitis Patients. FRONTIERS IN ALLERGY 2022; 2:810133. [PMID: 35386972 PMCID: PMC8974757 DOI: 10.3389/falgy.2021.810133] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Accepted: 11/30/2021] [Indexed: 12/05/2022] Open
Abstract
Purpose: Both subcutaneous immunotherapy (SCIT) and sublingual immunotherapy (SLIT) are effective in reducing symptoms and medication scores and inducing long-term efficacy in patients with allergic rhinitis (AR). However, SLIT has been associated with poor patient adherence. This study investigates the factors impacting dropout rates from SLIT in house dust mite (HDM)-sensitized AR patients. Methods: A retrospective study was performed to analyze dropout rates and reasons in AR patients receiving Dermatophagoides farinae (Der f) SLIT with a follow-up period of 2 years. Results: A total of 719 HDM-sensitized AR patients received Der f-SLIT. Dropout rates increased with time and most occurred after 1 year of SLIT. By month 24, 654 (91%) patients had discontinued SLIT. The dropout rates by month 24 were 100, 90.1, and 91.1% in children <5 years old, children aged 5–18 years old, and adults ≥ 18 years old, respectively. Combination with allergic asthma and mono- or multi-sensitization to other aeroallergens did not affect the dropout rates. The most common self-reported reasons for dropouts were refusal of continuation, dissatisfaction with the efficacy, transition to SCIT, and adverse effects. Refusal of continuation increased with age, whereas transition to SCIT decreased with age. Ninety-seven cases transitioned from SLIT to SCIT, and the transition rates increased with time. Comorbid allergic asthma did not affect the transition rates. However, multi-sensitization was associated with a slightly higher rate of transition to SCIT. The most common reason for the transition was dissatisfaction with the efficacy (54.6%), which was only reported by patients older than 5 years. For children who began SLIT at younger than 5 years old, the most common reason (81.2%) for transition was age reaching 5 years. Conclusions: HDM-SLIT has a very high dropout rate, which is mainly due to refusal of continuation and dissatisfaction with the efficacy. Transitioning from SLIT to SCIT may help keep these patients on AIT and thus increase adherence and long-term efficacy.
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Affiliation(s)
- Huan Chen
- Department of Otolaryngology and Allergology, Central Hospital of Huangshi, Huangshi, China
| | - Guo-qing Gong
- Department of Otolaryngology and Allergology, Central Hospital of Huangshi, Huangshi, China
| | - Mei Ding
- Department of Allergology, Zhongnan Hospital of Wuhan University, Wuhan, China
- Hubei Province Key Laboratory of Allergy and Immunology, Wuhan University, Wuhan, China
| | - Xiang Dong
- Department of Allergology, Zhongnan Hospital of Wuhan University, Wuhan, China
- Hubei Province Key Laboratory of Allergy and Immunology, Wuhan University, Wuhan, China
| | - Yuan-li Sun
- Department of Allergology, Zhongnan Hospital of Wuhan University, Wuhan, China
- Hubei Province Key Laboratory of Allergy and Immunology, Wuhan University, Wuhan, China
| | - Lang Wan
- Department of Otolaryngology and Allergology, Central Hospital of Huangshi, Huangshi, China
| | - Ya-dong Gao
- Department of Allergology, Zhongnan Hospital of Wuhan University, Wuhan, China
- Hubei Province Key Laboratory of Allergy and Immunology, Wuhan University, Wuhan, China
- *Correspondence: Ya-dong Gao
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Gelardi M, Giancaspro R, Bocciolini C, Salerni L, Cassano M. Turbinate surgery: which rhinitis are most at risk. ACTA BIO-MEDICA : ATENEI PARMENSIS 2022; 93:e2022249. [PMID: 36043980 PMCID: PMC9534261 DOI: 10.23750/abm.v93i4.12200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 09/07/2021] [Indexed: 11/13/2022]
Abstract
BACKGROUND AND AIM Allergic rhinitis (AR) and non-allergic rhinitis (NAR) belong to field of vasomotor rhinitis, characterized by nasal hyper-reactivity. Since AR and NAR are two separate nosological entities, these rhinopaties can coexist in the same patient in up to 15-20% of cases. Overlapped rhinitis (ORs) are associated with intense and persistent symptoms and are often misdiagnosed. Typically, when medical treatment fails, patients undergo turbinate surgery. We evaluated which rhinopaties are most at risk of undergoing turbinate surgery and established the percentage of ORs. Methods: The study included 120 patients undergoing turbinate surgery for turbinate hypertrophy. Anterior rhinoscopy, nasal endoscopy, nasal cytology, skin prick tests (SPT) and/or specific IgE serum assays (CAP-RAST) were performed preoperative on all patients. RESULTS Among patients with indication for turbinate surgery, 75% suffered from AR, whereas 25% of them had NAR. On closer analysis, only 7 (8%) of allergic patients presented a "pure" allergy. NAR with eosinophils and mast cells (NARESMA) represented the most common type of superimposed rhinitis (62.5%), while NAR with mast cells (NARMA) and with eosinophils (NARES) represented 25% and 12.5% of the superimposed forms, respectively. CONCLUSION Most of the patients undergoing turbinate surgery actually have complex forms of rhinitis. The non-allergic component of ORs often causes therapeutic failure. NARESMAs overlapping ARs are at most risk of undergoing turbinate surgery. Correctly framing a rhino-allergological patient is essential in order to guarantee the most adequate treatment. Hence the importance of introducing in clinical practice investigations, including allergy tests and nasal cytology.
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Affiliation(s)
- Matteo Gelardi
- Department of Otolaryngology, University Hospital of Foggia, Foggia, Italy
| | - Rossana Giancaspro
- Department of Otolaryngology, University Hospital of Foggia, Foggia, Italy
| | - Corso Bocciolini
- Department of Otolaryngology-Head and Neck Surgery, Maggiore Hospital, Bologna, Italy
| | - Lorenzo Salerni
- Department of Otolaryngology, University Hospital of Siena, Siena, Italy
| | - Michele Cassano
- Department of Otolaryngology, University Hospital of Foggia, Foggia, Italy
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Dhamija Y, Epstein TEG, Bernstein DI. Systemic Allergic Reactions and Anaphylaxis Associated with Allergen Immunotherapy. Immunol Allergy Clin North Am 2021; 42:105-119. [PMID: 34823741 DOI: 10.1016/j.iac.2021.09.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Subcutaneous allergen immunotherapy (SCIT) is a proven treatment of allergic rhinitis, asthma, atopic dermatitis, and prevention of Hymenoptera venom anaphylaxis. The known benefit of SCIT, however, must be considered in each patient relative to the potential risks of systemic allergic reactions (SRs). A mean of 1 SR per 1000 injection visits (0.1%) was estimated to occur between 2008 and 2018. Life-threatening anaphylactic events are estimated to occur in 1/160,000 injection visits. The factors that contribute to SRs and fatal reactions (FRs) are reviewed. Risk management strategies are proposed to prevent and decrease future SCIT associated with SRs, anaphylaxis, and FR.
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Affiliation(s)
- Yashu Dhamija
- Division of Immunology, Allergy and Rheumatology, University of Cincinnati College of Medicine, 231 Albert Sabin Way, ML 0563, Medical Science Bldg. (MSB), Rm 7409, Cincinnati, OH 45267-0563, USA.
| | - Tolly E G Epstein
- Division of Immunology, Allergy and Rheumatology, University of Cincinnati College of Medicine, 231 Albert Sabin Way, ML 0563, Medical Science Bldg. (MSB), Rm 7409, Cincinnati, OH 45267-0563, USA; Allergy Partners of Central Indiana, 7430 N Shadeland Ave, Suite 150, Indianapolis, IN 46250, USA
| | - David I Bernstein
- Division of Immunology, Allergy and Rheumatology, University of Cincinnati College of Medicine, 231 Albert Sabin Way, ML 0563, Medical Science Bldg. (MSB), Rm 7409, Cincinnati, OH 45267-0563, USA
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