{"title":"特应性皮炎患者尘螨过敏原成分的特异性 IgE 分布特点分析","authors":"Zixing Cui, Ling Fang, Min Sun, Juan Liu, Hua Guo","doi":"10.1155/2024/8961289","DOIUrl":null,"url":null,"abstract":"<div>\n <p><b>Objective:</b> To investigate the distribution characteristics of specific immunoglobulin E (IgE) to dust mite components in patients with atopic dermatitis (AD), aiming to provide a reference basis for the development of microarray protein chips for allergen component discrimination diagnosis and personalized desensitization therapy.</p>\n <p><b>Methods:</b> A total of 55 patients who visited Huishan District People’s Hospital of Wuxi City, Xishan People’s Hospital of Wuxi City, and People’s Hospital of Wuxi City from January 2023 to December 2023 were selected. The results of serum total IgE (total IgE) and specific IgE detection were analyzed.</p>\n <p><b>Results:</b> Among the 55 patients, 54 (98.2%) were positive (cutoff value > 0.35 Ua/mL, the normal value for serum total IgE is under 150–400 IU/mL) for serum total IgE antibodies, 52 (94.6%) were positive for <i>Dermatophagoides pteronyssinus</i> (Dp)–specific IgE antibodies, and 50 (90.9%) were positive for <i>Dermatophagoides farinae</i> (Df)–specific IgE antibodies. The protein chip results were consistent with the existing Phadia detection results.</p>\n <p><b>Conclusion:</b> The development of chips based on CRD (component-resolved diagnosis) cannot only rely on IgE binding rate to assist in precise treatment of patients but also choose personalized desensitization therapy, providing more practical recommendations for preventing cross-allergy, avoiding allergic environments, or ingesting sensitizing foods for susceptible individuals.</p>\n </div>","PeriodicalId":11045,"journal":{"name":"Dermatologic Therapy","volume":"2024 1","pages":""},"PeriodicalIF":3.7000,"publicationDate":"2024-10-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/2024/8961289","citationCount":"0","resultStr":"{\"title\":\"Analysis of Specific IgE Distribution Characteristics of Dust Mite Allergen Components in Patients With Atopic Dermatitis\",\"authors\":\"Zixing Cui, Ling Fang, Min Sun, Juan Liu, Hua Guo\",\"doi\":\"10.1155/2024/8961289\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>\\n <p><b>Objective:</b> To investigate the distribution characteristics of specific immunoglobulin E (IgE) to dust mite components in patients with atopic dermatitis (AD), aiming to provide a reference basis for the development of microarray protein chips for allergen component discrimination diagnosis and personalized desensitization therapy.</p>\\n <p><b>Methods:</b> A total of 55 patients who visited Huishan District People’s Hospital of Wuxi City, Xishan People’s Hospital of Wuxi City, and People’s Hospital of Wuxi City from January 2023 to December 2023 were selected. The results of serum total IgE (total IgE) and specific IgE detection were analyzed.</p>\\n <p><b>Results:</b> Among the 55 patients, 54 (98.2%) were positive (cutoff value > 0.35 Ua/mL, the normal value for serum total IgE is under 150–400 IU/mL) for serum total IgE antibodies, 52 (94.6%) were positive for <i>Dermatophagoides pteronyssinus</i> (Dp)–specific IgE antibodies, and 50 (90.9%) were positive for <i>Dermatophagoides farinae</i> (Df)–specific IgE antibodies. The protein chip results were consistent with the existing Phadia detection results.</p>\\n <p><b>Conclusion:</b> The development of chips based on CRD (component-resolved diagnosis) cannot only rely on IgE binding rate to assist in precise treatment of patients but also choose personalized desensitization therapy, providing more practical recommendations for preventing cross-allergy, avoiding allergic environments, or ingesting sensitizing foods for susceptible individuals.</p>\\n </div>\",\"PeriodicalId\":11045,\"journal\":{\"name\":\"Dermatologic Therapy\",\"volume\":\"2024 1\",\"pages\":\"\"},\"PeriodicalIF\":3.7000,\"publicationDate\":\"2024-10-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1155/2024/8961289\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Dermatologic Therapy\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1155/2024/8961289\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"DERMATOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Dermatologic Therapy","FirstCategoryId":"3","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1155/2024/8961289","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"DERMATOLOGY","Score":null,"Total":0}
Analysis of Specific IgE Distribution Characteristics of Dust Mite Allergen Components in Patients With Atopic Dermatitis
Objective: To investigate the distribution characteristics of specific immunoglobulin E (IgE) to dust mite components in patients with atopic dermatitis (AD), aiming to provide a reference basis for the development of microarray protein chips for allergen component discrimination diagnosis and personalized desensitization therapy.
Methods: A total of 55 patients who visited Huishan District People’s Hospital of Wuxi City, Xishan People’s Hospital of Wuxi City, and People’s Hospital of Wuxi City from January 2023 to December 2023 were selected. The results of serum total IgE (total IgE) and specific IgE detection were analyzed.
Results: Among the 55 patients, 54 (98.2%) were positive (cutoff value > 0.35 Ua/mL, the normal value for serum total IgE is under 150–400 IU/mL) for serum total IgE antibodies, 52 (94.6%) were positive for Dermatophagoides pteronyssinus (Dp)–specific IgE antibodies, and 50 (90.9%) were positive for Dermatophagoides farinae (Df)–specific IgE antibodies. The protein chip results were consistent with the existing Phadia detection results.
Conclusion: The development of chips based on CRD (component-resolved diagnosis) cannot only rely on IgE binding rate to assist in precise treatment of patients but also choose personalized desensitization therapy, providing more practical recommendations for preventing cross-allergy, avoiding allergic environments, or ingesting sensitizing foods for susceptible individuals.
期刊介绍：
Dermatologic Therapy has been created to fill an important void in the dermatologic literature: the lack of a readily available source of up-to-date information on the treatment of specific cutaneous diseases and the practical application of specific treatment modalities. Each issue of the journal consists of a series of scholarly review articles written by leaders in dermatology in which they describe, in very specific terms, how they treat particular cutaneous diseases and how they use specific therapeutic agents. The information contained in each issue is so practical and detailed that the reader should be able to directly apply various treatment approaches to daily clinical situations. Because of the specific and practical nature of this publication, Dermatologic Therapy not only serves as a readily available resource for the day-to-day treatment of patients, but also as an evolving therapeutic textbook for the treatment of dermatologic diseases.
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