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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">mimmun</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская иммунология</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Immunology (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1563-0625</issn><issn pub-type="epub">2313-741X</issn><publisher><publisher-name>SPb RAACI</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15789/1563-0625-2019-5-997-1004</article-id><article-id custom-type="elpub" pub-id-type="custom">mimmun-1804</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ИММУНОЛОГИЧЕСКИЕ МЕТОДЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>IMMUNOLOGICAL METHODS</subject></subj-group></article-categories><title-group><article-title>ДИАГНОСТИКА АЛЛЕРГИИ IN VITRO: СРАВНИТЕЛЬНЫЙ АНАЛИЗ РЕЗУЛЬТАТОВ СПЕЦИФИЧЕСКОГО ИММУНОГЛОБУЛИНА E К ИНГАЛЯЦИОННЫМ АЛЛЕРГЕНАМ, ПОЛУЧЕННЫХ С ПОМОЩЬЮ ТЕСТ-СИСТЕМ IMMULITE И PHADIA</article-title><trans-title-group xml:lang="en"><trans-title>IN VITRO ALLERGY DIAGNOSIS: A COMPARATIVE ANALYSIS OF IgE SPECIFIC TO THE INHALANT ALLERGENS, OBTAINED BY IMMULITE AND PHADIA ASSAY SYSTEMS</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зуева</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zueva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зуева Елена Викторовна, к.б.н., старший научный сотрудник лаборатории молекулярной иммунологии </p><p>197101, Россия, Санкт-Петербург, ул. Мира, 14.</p><p>Тел.: 8 (921) 382-50-07.</p></bio><bio xml:lang="en"><p>Zueva Elena V., PhD (Biology), Senior Research Associate, Laboratory of Molecular Immunology</p><p>197101, Russian Federation, St. Petersburg, Mira str., 14.</p><p>Phone: 7 (921) 382-50-07.</p></bio><email xlink:type="simple">elenazueva9@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хамитова</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Khamitova</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>заведующая центральной клинической диагностической лабораторией</p></bio><bio xml:lang="en"><p>Head, Central Сlinical Diagnostic Laboratory</p></bio><email xlink:type="simple">div-o@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Меличкина</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Melichkina</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., главный врач</p></bio><bio xml:lang="en"><p>PhD (Medicine), Chief Doctor</p></bio><email xlink:type="simple">amilichkina@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лазаренко</surname><given-names>Л. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Lazarenko</surname><given-names>L. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., врач аллерголог-иммунолог</p></bio><bio xml:lang="en"><p>PhD (Medicine), Clinical Allergologist-Immunologist</p></bio><email xlink:type="simple">LAZARENKO@list.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Баканина</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Bakanina</surname><given-names>L A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач аллерголог-иммунолог</p></bio><bio xml:lang="en"><p>Clinical Allergologist-Immunologist</p></bio><email xlink:type="simple">bakanina@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тотолян</surname><given-names>Арег А.</given-names></name><name name-style="western" xml:lang="en"><surname>Totolian</surname><given-names>Areg A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., профессор, академик РАН, заведующий лабораторией молекулярной иммунологии, директор ФБУН «Научно-исследовательский институт эпидемиологии и микробиологии имени Пастера»; заведующий кафедрой иммунологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>PhD, MD (Medicine), Professor, Full Member, Russian Academy of Sciences, Head, Laboratory of Molecular Immunology, Director; Head, Department of Immunology</p><p>St. Petersburg</p></bio><email xlink:type="simple">totolian@pasteurorg.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФБУН «Научно-исследовательский институт эпидемиологии и микробиологии имени Пастера»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pasteur Research Institute of Epidemiology and Microbiology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>СПбГБУЗ «Городская поликлиника № 71»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Municipal Polyclinic No. 71, St. Petersburg</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФБУН «Научно-исследовательский институт эпидемиологии и микробиологии имени Пастера»; ФГБОУ ВО «Первый Санкт-Петербургский государственный медицинский университет имени академика И.П. Павлова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pasteur Research Institute of Epidemiology and Microbiology; First St. Petersburg State I. Pavlov Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>09</day><month>12</month><year>2019</year></pub-date><volume>21</volume><issue>5</issue><fpage>997</fpage><lpage>1004</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Зуева Е.В., Хамитова И.В., Меличкина А.М., Лазаренко Л.Л., Баканина Л.А., Тотолян А.А., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Зуева Е.В., Хамитова И.В., Меличкина А.М., Лазаренко Л.Л., Баканина Л.А., Тотолян А.А.</copyright-holder><copyright-holder xml:lang="en">Zueva E.V., Khamitova I.V., Melichkina A.M., Lazarenko L.L., Bakanina L.A., Totolian A.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.mimmun.ru/mimmun/article/view/1804">https://www.mimmun.ru/mimmun/article/view/1804</self-uri><abstract><p>Аллерген-специфическая диагностика проводится на основе сбора данных семейного и личного анамнеза пациента, по результатам кожного тестирования, провокационных проб и лабораторных методов исследования. В подтверждении диагноза и выявлении патогенетического механизма гиперчувствительности немедленного типа к аллергену ключевую роль играют методы определения специфических IgE-антител (sIgE). Цель исследования – оценить результаты определения специфических IgE-антител к аллергенам e2 эпителия кошки, d1 клеща домашней пыли D. farinae и t3 пыльцы березы в сыворотках крови больных, страдающих респираторной аллергией, путем проведения сравнения двух методов Phadia ImmunoCAP и Immulite 3gAllergy, а также определения соответствия результатов этих тест-систем результатам кожных проб. Образцы сыворотки были получены от пациентов поликлиник Санкт-Петербурга, которые страдали респираторной аллергией (n = 50). Образцы анализировали параллельно в двух независимых лабораториях, при этом каждая из лабораторий применяла одну из тест-систем. Ретроспективные результаты кожных проб были получены у двадцати шести из пятидесяти отобранных пациентов. Междутестовое сравнение проведено с помощью определения конкордантности положительных и отрицательных результатов, корреляционного и регрессионного анализов результатов sIgE для каждого аллергена и ROC-анализа для сравнения диагностической специфичности и чувствительности тест-систем по отношению к результатам кожных проб. Проведенное исследование показало, что по критериям согласия и сопряженности результатов тест-система Immulite имела тесную связь с тест-системой Phadia. Как анализ классов, так и анализ количественных значений sIgE показал хорошую положительную корреляцию от 0,79 до 0,99 (p &lt; 0,0001) для всех трех аллергенов между двумя тест-системами. Высокая точность совпадения в показателях чувствительности, площади под ROC-кривыми (AUC) и порогах отсечения у обеих тест-систем была получена для аллергена D. farinae. По аллергенам эпителия кошки и пыльцы березы наблюдались различия между тест-системами: чувствительность и значения AUC были достоверно больше у Immulite, чем у Phadia для обоих аллергенов.</p><p>Таким образом, междутестовое сравнение дало практически эквивалентные как бинарные, так и количественные результаты определения sIgE-антител к аллергенам кошки, клеща и березы. Сравнение тест-систем по их связи с кожными пробами показало, что результаты анализа Immulite имели более точную, по сравнению с анализом Phadia, связь по аллергенам кошки и березы.</p></abstract><trans-abstract xml:lang="en"><p>Allergen-specific diagnostics is carried out on the basis of the data collection from the patient’s family and personal history, skin test results, provocative tests and laboratory research methods. Methods for determining specific IgE antibodies (sIgE) play a key role in confirming the diagnosis and identifying the pathogenetic mechanism of an immediate-type hypersensitivity to an allergen. The purpose of the study was to evaluate the results of determining sIgE for allergens of cat epithelium, house dust mite D. farinae and birch pollen in the blood serum of patients suffering from respiratory allergy, by comparing two methods of ImmunoCAP Phadia and 3gAllergy Immulite, as well as determining whether the results of these test systems are in concordance with the results of skin tests in the patients. The serum samples were obtained from patients of St. Petersburg adult outpatient clinics, who suffered from respiratory allergies (n = 50). The samples were analyzed in parallel in two laboratories, with each of the laboratories using single test systems. The retrospective skin test results were obtained from twenty six of the fifty selected patients. The inter-method comparison was conducted by determining the concordance of positive and negative results, correlation and regression analysis of sIgE results for each allergen and ROC-analysis to compare the diagnostic specificity and sensitivity of test systems in relation to the results of skin tests. This study showed that, in terms of agreement and contingency of the results, the Immulite test system had a close relationship with the Phadia test system. Both analysis of classes and quantitative sIgE analysis showed a good positive correlation from 0.79 to 0.99 (p &lt; 0.0001) between the two test systems for all three allergens. High accuracy of coincidence in terms of sensitivity, area under the ROC curves (AUC) and cut-off threshold in both test systems was obtained for the D. farinae allergen. For allergens of cat epithelium and birch pollen, some differences between test systems were observed, i.e., sensitivity and AUC values were significantly higher in Immulite than in Phadia assay for both allergens.</p><p>Thus, the inter-method comparison gave almost equivalent binary and quantitative results of the determination of sIgE antibodies to cat, tick and birch allergens. Comparison of in vitro test results, and their correlation with skin tests showed that the cat and birch in vitro antibody testing with Immulite assay was more closely connected with skin test results, than Phadia assay system.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>специфические IgE</kwd><kwd>ингаляционные аллергены</kwd><kwd>Phadia</kwd><kwd>Immulite</kwd><kwd>кожные пробы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>specific IgE</kwd><kwd>inhalation allergens</kwd><kwd>Phadia</kwd><kwd>Immulite</kwd><kwd>skin tests</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Банержи А. Медицинская статистика понятным языком. М.: Практическая медицина, 2007. 287 с.</mixed-citation><mixed-citation xml:lang="en">Banerjee A. Medical statistics made clear. 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