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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">10.22625/2072-6732-2025-17-2-121-127</article-id><article-id custom-type="elpub" pub-id-type="custom">jofin-1791</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>Оригинальное исследование</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>Влияние ремдесивира на исходы COVID-19 у госпитализированных пациентов в период распространения варианта SARS-CoV-2 дельта</article-title><trans-title-group xml:lang="en"><trans-title>Remdesivir and hospitalization outcomes in patients with COVID -19 in the period of SARS-CoV-2 Delta circulation</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>Литвинчук</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Litvinchuk</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Литвинчук Дмитрий Вадимович – доцент кафедры инфекционных болезней с курсом повышения квалификации и переподготовки кадров, к.м.н.,  доцент</p><p>тел.: +375-17-334-14-62</p><p>Минск </p></bio><bio xml:lang="en"><p> Minsk </p></bio><email xlink:type="simple">infectology@bsmu.by</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>Данилов</surname><given-names>Д. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Danilov</surname><given-names>D. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Данилов Дмитрий Евгеньевич – профессор кафедры инфекционных болезней с курсом повышения квалификации и переподготовки кадров, д.м.н., профессор</p><p>тел.: +375-17-334-14-62</p><p>Минск</p></bio><bio xml:lang="en"><p> Minsk </p></bio><email xlink:type="simple">infectology@bsmu.by</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>Карпов</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Karpov</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Карпов Игорь Александрович – заведующий кафедрой инфекционных болезней с курсом повышения квалификации и переподготовки кадров, д.м.н., профессор, член-корреспондент Национальной академии наук Беларуси</p><p>тел.: +375-17-334-14-62</p><p>Минск</p></bio><bio xml:lang="en"><p> Minsk </p></bio><email xlink:type="simple">infectology@bsmu.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный медицинский университет</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Belarusian State Medical University</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>24</day><month>06</month><year>2025</year></pub-date><volume>17</volume><issue>2</issue><fpage>121</fpage><lpage>127</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Литвинчук Д.В., Данилов Д.Е., Карпов И.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Литвинчук Д.В., Данилов Д.Е., Карпов И.А.</copyright-holder><copyright-holder xml:lang="en">Litvinchuk D.V., Danilov D.E., Karpov I.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://journal.niidi.ru/jofin/article/view/1791">https://journal.niidi.ru/jofin/article/view/1791</self-uri><abstract><p>Цель: выполнить анализ исходов госпитализации пациентов с COVID-19 в зависимости от назначения ремдесивира в период преобладания варианта SARS-CoV-2 дельта.Материалы и методы: из 11 203 пациентов, госпитализированных в Городскую клиническую инфекционную больницу г. Минска (Республика Беларусь) с диагнозом COVID-19 с начала пандемии по июнь 2023 г., были отобраны 3085 пациентов, госпитализированных в период преобладания варианта SARS-CoV-2 дельта (июнь 2021 – январь 2022 г.). После применения критериев исключения в анализ включены 2940 пациентов. Ремдесивир был назначен 27,7% (813/2940) пациентам. Моделирование функции риска и вычисление отношения рисков выполнялось с использованием модели пропорциональных рисков Кокса, стратифицированной по наличию дыхательной недостаточности на момент госпитализации. В модель включались назначение ремдесивира, дексаметазона, длительность заболевания на момент госпитализации, наличие коморбидности, пол и возраст пациента. Различия принимались статистически значимыми при p &lt;0,05. Статистический анализ выполнен в R версии 4.4.1 с использованием библиотек dplyr, tidyr, survival, survminer, gtsummary, forplo.Результаты: выживаемость к 28-му дню госпитализации в группе с назначением ремдесивира и наличием дыхательной недостаточности с начала госпитализации составила 86,5 (79,9–93,6)%, при отсутствии дыхательной недостаточности – 91,3 (85,6–97,4)%, в группе без лечения ремдесивиром и наличием дыхательной недостаточности с начала госпитализации выживаемость составила 77,9 (69,4–87,5)%, при отсутствии дыхательной недостаточности – 85,6 (77,3–94,8)%. В стратифицированной по дыхательной недостаточности модели, учитывающей пол, возраст, наличие коморбидности, назначение дексаметазона и длительность заболевания на момент госпитализации, применение ремдесивира было ассоциировано со снижением риска летального исхода (скорректированные ОР 0,58, 95% ДИ 0,39-0,88, p=0,01).Заключение: назначение ремдесивира госпитализированным пациентам с COVID-19 в период преобладания варианта SARS-CoV-2 дельта было ассоциировано со снижением риска летального исхода.</p></abstract><trans-abstract xml:lang="en"><p>Aim of the study is to analyze the effect of remdesivir on the outcome of hospitalization in patients with COVID-19 during the period of the SARS-CoV-2 Delta predominance. Material and methods. Among 11203 patients hospitalized from the pandemics start until June 2023 in the Minsk City Clinical Hospital for Infectious Diseases (Republic of Belarus), 3085 patients admitted during SARS-CoV-2 Delta variant predominance (June 2021 – January 2022). After applying exclusion criteria, the final cohort included 2940 patients, of whom 27,7% (813/2940) received remdesivir. Survival analysis was performed using Cox proportional hazards model, stratified by respiratory failure status at admission. The model included remdesivir and dexamethasone administration, symptom duration, comorbidities, sex, and age as covariates. P-values &lt; 0,05 were considered to be statistically significant. Statistical analysis was performed in R v.4.4.1 with libraries: dplyr, tidyr, survival, survminer, matchit, gtsummary, forplo.Results. The 28-day survival among patients with remdesivir use and respiratory failure at baseline was 86,5 (79,9-93,6)%, and 91,3 (85,6-97,4)% in patients without respiratory failure. In patients without remdesivir use, the 28-day survival in those with respiratory failure at baseline was 77,9 (69,4-87,5)%, and 85,6 (77,3-94,8)% in patients without respiratory failure. In the Cox proportional hazards model stratified by baseline respiratory failure status, remdesivir use was associated with significantly lower mortality (adjusted HR 0,58, 95% CI 0,39-0,88; p=0,01) after adjustment for sex, age, comorbidities, and dexamethasone administration.Conclusion. Remdesivir was effective in decreasing inhospital mortality during the predominance of the SARSCoV-2 Delta variant.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>COVID-19</kwd><kwd>SARS-CoV-2 вариант дельта</kwd><kwd>ремдесивир</kwd><kwd>противовирусное лечение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>COVID-19</kwd><kwd>SARS-CoV-2 Delta variant</kwd><kwd>remdesivir</kwd><kwd>antiviral therapy</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">Changing epidemiology of COVID-19: potential future impact on vaccines and vaccination strategies / T. Ulrichs [и др.] // Expert Rev. 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