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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">10.22625/2072-6732-2022-14-1-53-59</article-id><article-id custom-type="elpub" pub-id-type="custom">jofin-1308</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>Клиническая эффективность и безопасность применения иммунной плазмы реконвалесцентов для лечения COVID-19</article-title><trans-title-group xml:lang="en"><trans-title>Clinical efficacy and safety of convalescent plasma therapy for patients with SARS-CoV-2 infection</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>Лавренчук</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lavrenchuk</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лавренчук Дмитрий Вадимович – преподаватель кафедры инфекционных болезней (с курсом медицинской паразитологии и тропических заболеваний), к.м.н. </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">lavr-d@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>Жданов</surname><given-names>К. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhdanov</surname><given-names>K. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жданов Константин Валерьевич – начальник кафедры инфекционных болезней (с курсом медицинской паразитологии и тропических заболеваний), д.м.н., профессор, член-корреспондент РАН </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">zhdanovkv@rambler.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>Козлов</surname><given-names>К. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozlov</surname><given-names>K. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Козлов Константин Вадимович – профессор кафедры инфекционных болезней (с курсом медицинской паразитологии и тропических заболеваний), д.м.н. </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">kosttiak@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>Мальцев</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mal’cev</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мальцев Олег Вениаминович – старший преподаватель кафедры инфекционных болезней (с курсом медицинской паразитологии и тропических заболеваний, к.м.н. </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">olegdzein@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>Гордиенко</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gordienko</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гордиенко Вера Васильевна – преподаватель кафедры инфекционных болезней (с курсом медицинской паразитологии и тропических заболеваний)  </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">ivanovavmeda@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>Касьяненко</surname><given-names>К. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kas’janenko</surname><given-names>K. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Касьяненко Кристина Валерьевна – преподаватель кафедры инфекционных болезней (с курсом медицинской паразитологии и тропических заболеваний) </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">dr.snegur@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>Кушнир</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kushnir</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кушнир Алёна Владимировна – слушатель 6 курса факультета подготовки и усовершенствования гражданских медицинских и фармацевтических специалистов </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">alenchik_k@bk.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>Воробьёв</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vorob’jov</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Воробьёв Иван Андреевич – курсант 4 курса факультета подготовки врачей для Сухопутных, Ракетных и Воздушно-десантных войск </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">ivanvorobev19@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>Иванов</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Ivanov</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Иванов Андрей Михайлович – заведующий кафедрой клинической биохимии и лабораторной диагностики, д.м.н., профессор, член-корреспондент РАН </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">iamvma@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>Вильянинов</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Vil’janinov</surname><given-names>V. Nю</given-names></name></name-alternatives><bio xml:lang="ru"><p>Вильянинов Владимир Николаевич – начальник Центра крови и тканей, к.м.н. </p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">vilyaninov@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>Мешкова</surname><given-names>М. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Meshkova</surname><given-names>M. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мешкова Марина Евгеньевна – старший преподаватель кафедры клинической биохимии и лабораторной диагностики, к.б.н. </p><p>Санкт-Петербург </p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">meshkova.63@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>Никитин</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitin</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никитин Юрий Владимирович – преподаватель кафедры клинической биохимии и лабораторной диагностики </p><p>Санкт-Петербург </p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">dr.iuriinikitin@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>Масалов</surname><given-names>Е. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Masalov</surname><given-names>E. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Масалов Евгений Борисович – врач клиники инфекционных болезней </p><p>Санкт-Петербург </p></bio><bio xml:lang="en"><p>Saint-Petersburg</p></bio><email xlink:type="simple">jonmasvmf@mail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Военно-медицинская академия им. С.М. Кирова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Military Medical Academy named after S.M. Kirov</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>05</day><month>04</month><year>2022</year></pub-date><volume>14</volume><issue>1</issue><fpage>53</fpage><lpage>59</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лавренчук Д.В., Жданов К.В., Козлов К.В., Мальцев О.В., Гордиенко В.В., Касьяненко К.В., Кушнир А.В., Воробьёв И.А., Иванов А.М., Вильянинов В.Н., Мешкова М.Е., Никитин Ю.В., Масалов Е.Б., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Лавренчук Д.В., Жданов К.В., Козлов К.В., Мальцев О.В., Гордиенко В.В., Касьяненко К.В., Кушнир А.В., Воробьёв И.А., Иванов А.М., Вильянинов В.Н., Мешкова М.Е., Никитин Ю.В., Масалов Е.Б.</copyright-holder><copyright-holder xml:lang="en">Lavrenchuk D.V., Zhdanov K.V., Kozlov K.V., Mal’cev O.V., Gordienko V.V., Kas’janenko K.V., Kushnir A.V., Vorob’jov I.A., Ivanov A.M., Vil’janinov V.N., Meshkova M.E., Nikitin Y.V., Masalov E.B.</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/1308">https://journal.niidi.ru/jofin/article/view/1308</self-uri><abstract><sec><title>Цель</title><p>Цель. Оценка эффективности и безопасности применения иммунной плазмы реконвалесцентов для лечения COVID-19 у пациентов с тяжелой степенью тяжести.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В исследование были включены 64 пациента с подтвержденной новой коронавирусной инфекцией тяжёлой степени тяжести, которым, помимо стандартной терапии, проводили трансфузию иммунной плазмы реконвалесцентов новой коронавирусной инфекции. Контрольную группу составили 58 пациентов, получавших базисную терапию. Эффективность терапии иммунной плазмы оценивалась по длительности лихорадки, уровню сатурации (SpO2 %), выявлению РНК SARS-CoV-2 методом ПЦР в отделяемом со слизистой рото-/носоглотки в динамике, а также по изменениям общеклинических и биохимических показателей крови. В качестве критериев безопасности регистрировались нежелательные явления (любые неблагоприятные с медицинской точки зрения события, возникшие после трансфузии иммунной плазмы).</p></sec><sec><title>Результаты</title><p>Результаты. У пациентов, получавших иммунную плазму реконвалесцентов, отмечался достоверно более короткий период вирусной репликации SARS-CoV-2 по сравнению с контрольной группой. На продолжительность лихорадки, а также динамику насыщения кислородом крови применение иммунной плазмы статистически значимого влияния не оказывало. Также не отмечалось достоверных различий по сравнению с контрольной группой при оценке общеклинических, биохимических показателей крови.</p></sec><sec><title>Заключение</title><p>Заключение. Терапия пациентов с тяжёлым течением COVID-19 иммунной плазмой реконвалесцентов, перенёсших инфекцию, вызванную SARS-CoV-2, достоверно не оказывала значимого клинического эффекта, однако сокращала период репликации вируса. Трансфузия иммунной плазмы также не вызывала серьёзных нежелательных явлений.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim: to evaluate the efficacy and safety of convalescent plasma therapy for patients with severe SARS-CoV-2 infection.</p></sec><sec><title>Materials and methods</title><p>Materials and methods: the study included 64 patients with laboratory-confirmed severe new coronavirus infection. The control group consisted of 58 patients who, in addition to standard therapy, received a transfusion of plasma from donors who had recovered from COVID-19. The effectiveness of immune plasma was assessed by the duration of fever, the level of oxygen (SpO2 %) in dynamics, the detection of SARSCoV-2 RNA in nasopharyngeal and oropharyngeal swabs using PCR method in dynamics, as well as by the dynamics of blood tests results. Adverse events (any medically adverse events that occurred after immune plasma transfusion) were recorded as safety criteria.</p></sec><sec><title>Results</title><p>Results: patients who received convalescent plasma, showed a significantly shorter period of SARS-CoV-2 replication compared with the control group. The use of immune plasma did not have a statistically significant effect on the duration of the fever, as well as the dynamics of blood oxygenation. Also, there were no significant differences compared with the control group when assessing blood tests parameters.</p></sec><sec><title>Conclusion</title><p>Conclusion: The use of COVID-19 convalescent plasma to treat severe COVID-19 did not show significant clinical effect but reduced the period of viral replication. It also showed no unexpected or serious adverse events. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>иммунная плазма</kwd><kwd>новая коронавирусной инфекция</kwd><kwd>COVID-19</kwd><kwd>SARS-CoV-2</kwd></kwd-group><kwd-group xml:lang="en"><kwd>convalescent plasma</kwd><kwd>novel coronavirus infection</kwd><kwd>COVID-19</kwd><kwd>SARS-CoV-2</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">Есипов, А.В. Covid-19: Первый опыт оказания медицинской помощи и возможные решения проблемных вопросов (обзор) / А.В. Есипов, А.В. Алехнович, В.В. Абушинов // Госпитальная медицина: наука и практика. – 2020. – Т. 1, № 1. – С. 5–8. DOI: 10.36425/rehab63589.</mixed-citation><mixed-citation xml:lang="en">Esipov A.V., Alekhnovich A.V., Abushinov V.V. 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