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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">ssmu</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень сибирской медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Siberian Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1682-0363</issn><issn pub-type="epub">1819-3684</issn><publisher><publisher-name>Siberian State Medical University, the Ministry of Healthcare of the Russian Federation</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20538/1682-0363-2021-1-50-58</article-id><article-id custom-type="elpub" pub-id-type="custom">ssmu-4276</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 СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL PAPERS</subject></subj-group></article-categories><title-group><article-title>Биомаркеры клинической и рентгенологической тяжести новой коронавирусной инфекции, вызванной вирусом SARS-CoV-2, и их ассоциация с тяжелым вариантом ее течения</article-title><trans-title-group xml:lang="en"><trans-title>Biomarkers of clinical and radiological severity of a new coronavirus infection caused by SARS-CoV-2 virus, and their association with a severe variant of its course</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8791-2920</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карнаушкина</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Karnaushkina</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> д-р мед. наук, профессор, кафедра госпитальной терапии № 2; кафедра внутренних болезней с курсом кардиологии и функциональной диагностики имени академика В.С. Моисеева </p><p>Россия, 119991, г. Москва, ул. Трубецкая, 8/2</p><p>Россия, 117198, г. Москва, ул. Миклухо-Маклая, 6</p></bio><bio xml:lang="en"><p>8/2, Trubetskaya Str., Moscow, 119991, Russian Federation </p><p>6, Miklukho-Maklaya Str., Moscow, 1117198, Russian Federation </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4131-8432</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тополянская</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Topolyanskaya</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> канд. мед. наук, доцент, кафедра госпитальной терапии № 2</p><p>Россия, 119991, г. Москва, ул. Трубецкая, 8/2</p></bio><bio xml:lang="en"><p> 8/2, Trubetskaya Str., Moscow, 119991, Russian Federation </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Антонова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Antonova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> фтизиатр  Россия, 129336, г. Москва, ул. Стартовая, 4 </p></bio><bio xml:lang="en"><p> 4, Startovaya Str., Moscow, 129336, Russian Federation </p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мацюк</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Matsyuk</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> зав. консультативно-диагностическим отделением </p><p>Россия, 129336, г. Москва, ул. Стартовая, 4 </p></bio><bio xml:lang="en"><p>4, Startovaya Str., Moscow, 129336, Russian Federation </p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2654-1561</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Васильева</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasilyeva</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>  канд. мед. наук, ассистент, кафедра госпитальной терапии № 2</p><p>Россия, 119991, г. Москва, ул. Трубецкая, 8/2 </p></bio><bio xml:lang="en"><p>8/2, Trubetskaya Str., Moscow, 119991, Russian Federation </p></bio><email xlink:type="simple">emmans@rambler.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9325-5587</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Струтынская</surname><given-names>А. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Strutynskaya</surname><given-names>A. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант, кафедра рентгенологии и радиологии</p><p>Россия, 125993, г. Москва, ул. Баррикадная, 2/1, стр. 1 </p></bio><bio xml:lang="en"><p> 2/1, build. 1, Barrikadnaya Str., Moscow, 125993, Russian Federation </p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3931-1431</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тюрин</surname><given-names>И. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Tyurin</surname><given-names>I. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p> д-р мед. наук, гл. внештатный специалист по лучевой и инструментальной диагностике Минздрава России, зав. кафедрой рентгенологии и радиологии Россия, 125993, г. Москва, ул. Баррикадная, 2/1, стр. 1 </p></bio><bio xml:lang="en"><p> 2/1, build. 1, Barrikadnaya Str., Moscow, 125993, Russian Federation </p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Первый Московский государственный медицинский университет (МГМУ) имени И.М. Сеченова (Сеченовский Университет);&#13;
 Российский университет дружбы народов</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.M. Sechenov First Moscow State Medical University (Sechenov University);&#13;
Peoples’ Friendship University of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Первый Московский государственный медицинский университет (МГМУ) имени И.М. Сеченова (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.M. Sechenov First Moscow State Medical University (Sechenov University)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Госпиталь для ветеранов войн № 3 Департамента здравоохранения города Москвы</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Hospital for War Veterans No. 3 of the Moscow City Health Department</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Российская академия непрерывного профессионального образования</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Academy of Continuing Professional Education</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>08</day><month>04</month><year>2021</year></pub-date><volume>20</volume><issue>1</issue><fpage>50</fpage><lpage>58</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Карнаушкина М.А., Тополянская С.В., Антонова Е.В., Мацюк Н.В., Васильева И.С., Струтынская А.Д., Тюрин И.Е., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Карнаушкина М.А., Тополянская С.В., Антонова Е.В., Мацюк Н.В., Васильева И.С., Струтынская А.Д., Тюрин И.Е.</copyright-holder><copyright-holder xml:lang="en">Karnaushkina M.A., Topolyanskaya S.V., Antonova E.V., Matsyuk N.V., Vasilyeva I.S., Strutynskaya A.D., Tyurin I.E.</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://bulletin.ssmu.ru/jour/article/view/4276">https://bulletin.ssmu.ru/jour/article/view/4276</self-uri><abstract><sec><title> Цель</title><p> Цель. Установление биомаркеров клинической,  рентгенологической и лабораторной тяжести инфекции COVID-19 и выявление их взаимосвязи.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Выполнено ретроспективное  исследование, в которое включены 155 пациентов, проходивших лечение в Госпитале для ветеранов войн № 3  с подтвержденным диагнозом «новая коронавирусная  инфекция, вызванная SARS-CoV-2» с 6 апреля по 10 июня  2020 г. Пациентам выполнено клинико-лабораторное  обследование. Проведен межгрупповой статистический  анализ клинико-лабораторных показателей в зависимости от критериев клинической тяжести и выраженности  рентгенологических признаков патологии органов грудной  клетки по данным компьютерной томографии (КТ). </p></sec><sec><title>Результаты</title><p>Результаты. У больных с легким течением COVID-19  отмечался более низкий уровень лейкоцитов, мочевины,  креатинина, билирубина и аспартатдегидрогеназы (АсАТ) по  сравнению с соответствующим уровнем показателей у  пациентов с крайне тяжелым течением заболевания.  Выявлен более низкий уровень кальция в периферической крови у пациентов с тяжелым течением COVID-19 и повышение в этой группе уровня глюкозы крови. Пациенты из группы КТ1, как и больные с клинически легким течением  новой коронавирусной инфекции, имели достоверно более низкое содержание нейтрофилов,  мочевины, креатинина, АсАТ и глюкозы крови и более высокий уровень кальция крови в сравнении с пациентами с различными КТ-паттернами. В группе пациентов с летальным исходом значимо чаще выявлялись сердечно-сосудистые заболевания по сравнению с выписанными больными.</p></sec><sec><title>Заключение</title><p>Заключение. Установлено наличие ряда биомаркеров, характеризующих тяжесть течения новой коронавирусной  инфекции, вызванной вирусом SARS-CoV-2. Однако  выявленные различия в лабораторных маркерах  клинической и рентгенологической тяжести заболевания не  позволяют в настоящий момент дать однозначный ответ на вопрос о характере взаимосвязи между клинической тяжестью течения, КТ-картиной и лабораторными показателями тяжести COVID-19.  </p></sec></abstract><trans-abstract xml:lang="en"><sec><title> Aim</title><p> Aim. To establish biomarkers for clinical, radiological, and laboratory severity of COVID-19 infection and to identify their relationships.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. A retrospective study was carried out which included 155 patients undergoing treatment at the Hospital for War Veterans No. 3 with a confirmed diagnosis of novel coronavirus infection caused by nCoV from April 6 to June 10, 2020. All patients underwent clinical and laboratory examination. An intergroup statistical analysis of clinical and laboratory parameters was carried out depending on the criteria of clinical severity and severity of radiological signs of chest organ pathology according to computed tomography (CT).</p></sec><sec><title>Results</title><p>Results. Patients with mild COVID-19 showed a lower level of leukocytes, urea, creatinine, bilirubin, and aspartate dehydrogenase (AsAT), as opposed to the corresponding levels in patients with extremely severe course of the disease. A lower level of calcium in the peripheral blood was found in patients with severe COVID-19, along with an increase in blood glucose.Patients from the CT1 group as well as patients with a clinically mild course of the novel coronavirus infection had significantly lower levels of neutrophils, urea, creatinine, AsAT, and blood glucose and a higher level of blood calcium in comparison with patients with various CT patterns. In the group of patients with a fatal outcome, cardiovascular diseases were significantly more often detected, as opposed to the discharged patients.</p></sec><sec><title>Conclusion</title><p>Conclusion. A number of biomarkers characterizing the severity of the novel coronavirus infection caused by the SARS-CoV-2 virus have been identified. However, the revealed differences in the laboratory markers of the clinical and radiological severity of the disease do not currently allow to give a clear answer about the nature of the relationship between the clinical severity of the disease, CT findings, and laboratory indicators of COVID-19 severity. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>SARS-CoV-2</kwd><kwd>COVID-19</kwd><kwd>лимфоциты</kwd><kwd>D-димер</kwd><kwd>глюкоза</kwd><kwd>кальций</kwd><kwd>компьютерная томография</kwd><kwd>клиническая тяжесть</kwd></kwd-group><kwd-group xml:lang="en"><kwd>SARS-CoV-2</kwd><kwd>COVID-19</kwd><kwd>lymphocytes</kwd><kwd>D-dimer</kwd><kwd>glucose</kwd><kwd>calcium</kwd><kwd>CT scan</kwd><kwd>clinical severity</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">Вспышка коронавирусной инфекции COVID-19. Всемирная организация здравоохранения. 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