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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">jofin</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал инфектологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal Infectology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-6732</issn><publisher><publisher-name>IPO “АIDSSPbR"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22625/2072-6732-2018-10-3-108-114</article-id><article-id custom-type="elpub" pub-id-type="custom">jofin-765</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>Оригинальные исследования</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original Research</subject></subj-group></article-categories><title-group><article-title>ВЫБОР ТАКТИКИ ВЕДЕНИЯ БОЛЬНЫХ ХРОНИЧЕСКИМ ГЕПАТИТОМ В ПОСЛЕ ЗАВЕРШЕНИЯ ДОЛГОСРОЧНОЙ ПРОТИВОВИРУСНОЙ ТЕРАПИИ</article-title><trans-title-group xml:lang="en"><trans-title>SELECTING THE MANAGEMENT OF PATIENTS WITH CHRONIC HEPATITIS B AFTER THE COMPLETION OF THE LONG-TERM ANTIVIRAL THERAPY</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>Эсауленко</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Esaulenko</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>заведующая кафедрой инфекционных болезней и эпидемиологи, д.м.н., профессор,</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">eve-gpmu@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>Захаров</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zakharov</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры инфекционных болезней взрослых и эпидемиологии,</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">konstantin.zakharov@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>Аликян</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Alikian</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-инфекционист,</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">lenoblspid@lenoblspid.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>Сухорук</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sukhoruk</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ассистент кафедры инфекционных болезней взрослых и эпидемиологии, к.м.н.,</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">amaranta1981@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>Стасишкис</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Stasishkis</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-инфекционист, к.м.н.,</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">lenoblspid@lenoblspid.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>Ковеленов</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kovelenov</surname><given-names>A. U.</given-names></name></name-alternatives><bio xml:lang="ru"><p>главный врач, д.м.н.,</p><p> </p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">lenoblspid@lenoblspid.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный педиатрический медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint-Petersburg State Pediatric Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Центр по профилактике и борьбе со СПИД и инфекционными заболеваниями</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Center for the prevention and control of AIDS and infectious diseases</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Центр по профилактике и борьбе со СПИД и инфекционными заболеваниями,&#13;
Санкт-Петербург</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Center for the prevention and control of AIDS and infectious diseases</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>06</day><month>10</month><year>2018</year></pub-date><volume>10</volume><issue>3</issue><fpage>108</fpage><lpage>114</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Эсауленко Е.В., Захаров К.А., Аликян И.С., Сухорук А.А., Стасишкис Т.А., Ковеленов А.Ю., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Эсауленко Е.В., Захаров К.А., Аликян И.С., Сухорук А.А., Стасишкис Т.А., Ковеленов А.Ю.</copyright-holder><copyright-holder xml:lang="en">Esaulenko E.V., Zakharov K.A., Alikian I.S., Sukhoruk A.A., Stasishkis T.A., Kovelenov A.U.</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://journal.niidi.ru/jofin/article/view/765">https://journal.niidi.ru/jofin/article/view/765</self-uri><abstract><sec><title>Цель</title><p>Цель: провести анализ результатов клинико-лабораторного мониторинга у больных хроническим гепатитом В после отмены долгосрочной противовирусной терапии с использованием нуклеозидных аналогов с целью определения дальнейшей тактики ведения.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы: проведено ретроспективнопроспективное наблюдение за 106 пациентами с диагнозом хронический гепатит В HBeAg-негативный на фоне противовирусной терапии с использованием нуклеозидных аналогов. Средняя продолжительность терапии составила 190,1±77,7 недель. Со второго по пятый год терапия была прекращена 29 пациентам, которые наблюдались от 6 месяцев до 6 лет. В ходе мониторинга проводилось определение активности аминотрансфераз, уровень ДНК вируса гепатита В и эластометрия печени. Развитие рецидива после отмены терапии подразумевало наличие вирусной нагрузки при уровне ДНК вируса гепатита В более 2000 МЕ/мл в плазме крови пациента и/или повышение активности АлАТ более референсных значений.</p></sec><sec><title>Результаты</title><p>Результаты. В 86,2% случаев при определении ДНК вируса гепатита В через 6 месяцев после отмены терапии уровень вирусной нагрузки варьировал от 4,0×102 МЕ/мл до 2,87×107 МЕ/мл. В дальнейшем медианы вирусной нагрузки в различные сроки наблюдения были не более 2,5×103 МЕ/мл. У 62,1% пациентов количество ДНК ВГВ было более 2000 МЕ/мл, что позволило диагностировать у них рецидив. В 13,8% случаев клинический рецидив не был диагностирован при длительности наблюдения от 6 месяцев до 2 лет. В продолжении проведения противовирусной терапии не нуждаются 37,9%, в остальных случаях необходимо рассмотреть возможность предоставления противовирусных препаратов.</p></sec><sec><title>Заключение</title><p>Заключение: после отмены противовирусной терапии должно проводиться диспансерное наблюдение с периодическим клинико-лабораторным и инструментальным обследованием с целью своевременного выявления рецидива заболевания и его прогрессирования для решения вопроса о необходимости продолжения противовирусной терапии. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Study aims</title><p>Study aims: The study purpose was to analyze the results of the clinical and laboratory monitoring of HBeAg-negative chronic hepatitis B patients after discontinuation of longterm nucleosides analogues antiviral therapy in order to determine further management.</p></sec><sec><title>Materials and methods</title><p>Materials and methods: A retrospective-prospective investigation was performed in 106 patients with diagnosis of HBeAg-negative chronic hepatitis B during the course of antiviral therapy using nucleosides analogues. Average treatment duration was 190,1±77,7 weeks. The therapy was discontinued for 29 patients in the period of time from two to five years of the treatment, they were followed up from 6 months to 6 years. The activity of aminotransferases, the levels of HBV DNA were evaluated, the liver elastometry was performed during the patients monitoring. The relapse of disease after the treatment discontinuation was considered when the viral load exceeded 2.0x103 IU / ml and/or alanine aminotransferase levels were above the reference values.</p></sec><sec><title>Results</title><p>Results: The viral load varied from 4,0х102 IU/ml to 2,87 х 107 IU/ml at 86,2% cases after the 6 months of discontinuation of the treatment. However median levels of viral load were not higher than 2,5 х 103 IU/ml at different timepoints of observation. The VL was higher than 2,0 х 103 IU/ml in 62,1% patients and it matched to relapse criterion. Clinical relapse was not revealed in 13,8% cases at observational period from 6 months to 2 years. The second course of antiviral therapy was not required for 37,9% patients, at the same time it was necessary to consider it for the rest ones.</p></sec><sec><title>Conclusion</title><p>Conclusion: Regular medical checkups with periodical clinical, laboratory and instrumental examinations after antiviral treatment discontinuation are required for timely detection of relapse and decision regarding the next course of antiviral therapy. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>хронический гепатит В</kwd><kwd>прекращение терапии</kwd><kwd>нуклеозидные аналоги</kwd><kwd>рецидив</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Chronic hepatitis B</kwd><kwd>stopping therapy</kwd><kwd>treatment discontinuation</kwd><kwd>nucleosides analogues</kwd><kwd>relapse</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">ВОЗ. Информационный бюллетень, 2017 [Internet]. 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