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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">aids</journal-id><journal-title-group><journal-title xml:lang="ru">ВИЧ-инфекция и иммуносупрессии</journal-title><trans-title-group xml:lang="en"><trans-title>HIV Infection and Immunosuppressive Disorders</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2077-9828</issn><publisher><publisher-name>Baltic Medical Education Center</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22328/2077-9828-2022-14-3-100-109</article-id><article-id custom-type="elpub" pub-id-type="custom">aids-739</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>КЛИНИЧЕСКАЯ ПРАКТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL PRACTICE</subject></subj-group></article-categories><title-group><article-title>Вирусологические неудачи первичной безинтерфероновой терапии у больных с хронической виремией RNA HCV и успешная повторная безинтерфероновая терапия</article-title><trans-title-group xml:lang="en"><trans-title>Virological failures of primary interferon-free therapy in patients with chronic HCV RNA viremia and successful repeated interferon-free therapy</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3735-5783</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сулима</surname><given-names>Д. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Sulima</surname><given-names>D. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сулима Дмитрий Леонидович — доктор медицинских наук, медицинский директор </p><p>199058, Cанкт-Петербург, ул. Кораблестроителей, д. 33, корп. 2б</p><p>SPIN-код 1934–1788</p></bio><bio xml:lang="en"><p>St. Petersburg</p></bio><email xlink:type="simple">uncledimamed@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2822-8686</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сулейманова</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Suleymanova</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сулейманова Сафура Сардаровна — внешний соискатель на звание кандидата медицинских наук; врач-инфекционист; врач-инфекционист отделения инновационной гепатологии </p><p>197101, Санкт-Петербург, ул. Мира, д. 14</p><p>199058, Cанкт-Петербург, ул. Кораблестроителей, д. 33, корп. 2б</p><p>SPIN-код 8470–4353</p></bio><bio xml:lang="en"><p>St. Petersburg</p></bio><email xlink:type="simple">safuraalieva@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4163-5769</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Яковлев</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakovlev</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Яковлев Алексей Авенирович — доктор медицинских наук, профессор, заведующий кафедрой инфекционных болезней, эпидемиологии и дерматовенерологии </p><p>199034, Санкт-Петербург, Университетская наб., д. 13</p></bio><bio xml:lang="en"><p>St. Petersburg</p></bio><email xlink:type="simple">inf.dis.spbu@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Корягин</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Koryagin</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Корягин Владислав Николаевич — кандидат медицинских наук, врач-инфекционист высшей квалификационной категории, отделение инновационной гепатологии</p><p>199058, Cанкт-Петербург, ул. Кораблестроителей, д. 33, корп. 2б</p></bio><bio xml:lang="en"><p>St. Petersburg</p></bio><email xlink:type="simple">exclusive_dantist@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1159-0101</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рассохин</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rassokhin</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рассохин Вадим Владимирович — доктор медицинских наук, заведующий лабораторией хронических вирусных инфекций; профессор кафедры социально-значимых инфекций; эксперт Российской академии наук, ведущий научный сотрудник </p><p>197376, Санкт-Петербург, ул. Академика Павлова, д. 12</p><p>197022, Санкт-Петербург, ул. Льва Толстого, д. 6–8</p><p>197101, Санкт-Петербург, ул. Мира, д. 14</p></bio><bio xml:lang="en"><p>St. Petersburg</p></bio><email xlink:type="simple">rasdoc@mail.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Многопрофильная медицинская клиника «ЭКСКЛЮЗИВ»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>EXCLUSIVE medical clinic</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Многопрофильная медицинская клиника «ЭКСКЛЮЗИВ»; Клиническая инфекционная больница имени С. П. Боткина; Санкт-Петербургский научно-исследовательский институт эпидемилогии и микробиологии имени Пастера</institution><country>Россия</country></aff><aff xml:lang="en"><institution>EXCLUSIVE medical clinic; The Botkin Clinical Infectious Diseases Hospital;  St. Petersburg Pasteur Institute</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>St. Petersburg State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет имени академика И. П. Павлова; Санкт-Петербургский научно-исследовательский институт эпидемилогии и микробиологии имени Пастера; Институт экспериментальной медицины</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pavlov First State Medical Universit; St. Petersburg Pasteur Institute; Institute of experimental medicine</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>10</day><month>11</month><year>2022</year></pub-date><volume>14</volume><issue>3</issue><fpage>100</fpage><lpage>109</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сулима Д.Л., Сулейманова С.С., Яковлев А.А., Корягин В.Н., Рассохин В.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Сулима Д.Л., Сулейманова С.С., Яковлев А.А., Корягин В.Н., Рассохин В.В.</copyright-holder><copyright-holder xml:lang="en">Sulima D.L., Suleymanova S.S., Yakovlev A.A., Koryagin V.N., Rassokhin V.V.</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://hiv.bmoc-spb.ru/jour/article/view/739">https://hiv.bmoc-spb.ru/jour/article/view/739</self-uri><abstract><sec><title>Цель</title><p>Цель. Описание клинических форм хронической HCV-инфекции у наблюдавшихся больных, уточнение вариантов и причин вирусологических неудач первичной безинтерфероновой терапии (DAAT/1) и результатов повторного безинтерферонового лечения (DAAT/2).</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Проспективно наблюдали 8 больных с хронической виремией RNA HCV (субтипы 1b+/–1a и 3а/3ab), которые потерпели вирусологическую неудачу первичной безинтерфероновой терапии оригинальными ингибиторами в виде рецидива виремии RNA HCV и авиремической низкоуровневой репликации RNA HCV в PBMCs (периферических мононуклеарах), но затем достигли эрадикации HCV с помощью повторного курса безинтерфероновой терапии.</p></sec><sec><title>Результаты</title><p>Результаты. Отмечены два варианта вирусологических неудач первичной безинтерфероновой терапии — рецидив виремии RNA HCV и авиремическая низкоуровневая репликация RNA HCV в периферических мононуклеарах PBMCs. Выявлен ряд неблагоприятных прогностических признаков (отдельных клинико-лабораторных синдромов и лабораторных показателей), которые наблюдались у большинства больных, не достигших эрадикации HCV с помощью первичной безинтерфероновой терапии противовирусными препаратами: связанные с HCV синдромы системного воспаления низкой интенсивности (LGSI), доброкачественной лимфопролиферации и аутоантителопродукции, высокий уровень вирусной нагрузки RNA HCV в плазме крови, сопутствующая хроническая HBV-инфекция без HBsAg-емии и цирроз печени в исходе хронического гепатита С. Целевой результат повторной безинтерфероновой терапии, подтвержденный состоянием полного плазменно-клеточного УВО через 12 недель после окончания повторного курса лечения, был достигнут у всех «неудачников» первичной безинтерфероновой терапии.</p></sec><sec><title>Заключение</title><p>Заключение. Выявленные у большинства «неудачников» первичной безинтерфероновой терапии неблагоприятные прогностические признаки в виде отдельных клинико-лабораторных синдромов и лабораторных показателей могут быть ассоциированы с потенциальной вирусологической неэффективностью терапии. На основе логистического регрессионного анализа показана ценность каждого из выявленных признаков для прогнозирования различных исходов первичной безинтерфероновой терапии в большой группе пациентов с HCV. Пангенотипные комбинации ингибиторов GLE/PIB+SOF+/–RBV и VEL/SOF+RBV показали свою высокую противовирусную эффективность при лечении рецидива виремии RNA HCV и авиремической низкоуровневой репликации RNA HCV в периферических мононуклеарах PBMCs у «неудачников» первичной безинтерфероновой терапии. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. Description of clinical forms of chronic HCV infection in the observed patients, clarifications of options and causes of virological failures of primary interferon-free therapy (DAAT/1) and the results of repeated interferon-free treatment (DAAT/2).</p></sec><sec><title>Materials and methods</title><p>Materials and methods. 8 patients with chronic RNA HCV viremia (subtypes 1b+/–1a and 3а/3ab) were prospectively observed who suffered a virological failure of primary interferon-free therapy with original inhibitors in the form of relapse of RNA HCV viremia and aviremic low-level replication RNA HCV in PBMCs (peripheral mononuclears), but then achieved HCV eradication with a repeated course of interferon-free therapy.</p></sec><sec><title>Results</title><p>Results. Two variants of virological failures of primary interferon-free therapy were noted — relapse of RNA HCV viremia and aviremic low-level replication of RNA HCV in PBMCs. A number of unfavorable prognosis signs (individual clinical and laboratory syndromes and laboratory parameters) were revealed, which were observed in most patients who did not achieve HCV eradication using primary interferon-free therapy with antiviral drugs: HCV-associated syndromes of low-grade systemic inflammation (LGSI), benign lymphoproliferation and autoantibody production, a high level viral load of HCV RNA viral load in blood plasma, HBV-coinfection without HBsAg and cirrhosis of the liver in the outcome of chronic hepatitis C. The target result of repeated interferon-free therapy, confirmed by the sustainable virological response after 12 weeks after the end of the treatment (SVR12), was achieved in all «losers» of primary interferon-free therapy.</p></sec><sec><title>Conclusion</title><p>Conclusion. The unfavorable prognostic signs identified in the majority of «losers» of primary interferon-free therapy in the form of individual clinical and laboratory syndromes and laboratory parameters may be associated with potential virological inefficiency of therapy. Based on logistic regression analysis, the value of each of the identified features for predicting different outcomes of primary interferon-free therapy in a large group of patients with HCV is shown. Pangenotypic combinations of GLE/PIB+SOF+/–RBV and VEL/SOF+RBV inhibitors have shown their high antiviral efficacy in the treatment of relapse of RNA HCV viremia and aviremic low-level replication of RNA HCV in peripheral mononuclears for all the patients for whom primary interferon-free therapy was unsuccessful.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>вирусологическая неудача</kwd><kwd>рецидив виремии RNA HCV</kwd><kwd>вторичная оккультная HCV-инфекция</kwd><kwd>повторная безинтерфероновая терапия</kwd><kwd>синдром системного воспаления низкой интенсивности</kwd><kwd>хроническая HCV-инфекция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>DAA-failure</kwd><kwd>relapse of HCV RNA viremia</kwd><kwd>secondary OCI (occult HCV)</kwd><kwd>DAAT/2 (re-treatment)</kwd><kwd>Low Grade Systemic Inflammation syndrome</kwd><kwd>chronic HCV-infection</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">Pawlotsky J.M. 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