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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">cardiotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский журнал клинической и экспериментальной медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian Journal of Clinical and Experimental Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-2927</issn><issn pub-type="epub">2713-265X</issn><publisher><publisher-name>TSU publishing</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29001/2073-8552-2023-38-2-198-208</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiotomsk-1804</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>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>Течение новой коронавирусной инфекции и постковидного синдрома у пациентов с рассеянным склерозом: пилотное исследование</article-title><trans-title-group xml:lang="en"><trans-title>Analysis of new coronavirus infection and post-COVID-19 syndrome in patients with multiple sclerosis: a pilot study</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2230-3750</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Малько</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Malko</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Малько Валерия Алексеевна - аспирант, кафедра неврологии и психиатрии с клиникой Института медицинского образования; младший научный сотрудник, Научно-исследовательская лаборатория новой коронавирусной инфекции и постковидного синдрома, Центр персонализированной медицины</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Valeria A. Malko, MD, Graduate Student, Department of Neurology andPsychiatry with the Clinic of Medical Education Institute, Junior ResearchScientist, Research Laboratory of Coronavirus Disease 2019 and Post-COVIDSyndrome of the World-Class Scientific Center “Center for PersonalizedMedicine”</p><p> 2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">malko_va@almazovcentre.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/0000-0002-1848-8775</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бисага</surname><given-names>Г. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Bisaga</surname><given-names>G. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бисага Геннадий Николаевич - д-р мед. наук, профессор кафедры неврологии и психиатрии с клиникой Института медицинского образования;</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Gennady N. Bisaga, Dr. Sci. (Med.), Professor, Department of Neurologyand Psychiatry with the Clinic of Medical Education Institute</p><p> 2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">bisaga_gn@almazovcentre.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/0000-0002-0175-3085</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Топузова</surname><given-names>М. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Topuzova</surname><given-names>M. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Топузова Мария Петровна - канд. мед. наук, доцент кафедры неврологии и психиатрии с клиникой Института медицинского образования;старший научный сотрудник, Научно-исследовательская лаборатория новой  коронавирусной инфекции и постковидного синдрома, Центр персонализированной медицины</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Mariya P. Topuzova, Cand. Sci. (Med), Associate Professor, Departmentof Neurology and Psychiatry with the Clinic of Medical Education Institute,Senior Research Scientist, Research Laboratory of Coronavirus Disease2019 and Post-COVID Syndrome of the World-Class Scientific Center “Centerfor Personalized Medicine” </p><p> 2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">topuzova_mp@almazovcentre.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/0000-0001-9539-8979</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Власенко</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Vlasenko</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Власенко Анастасия Игоревна - ординатор, кафедра неврологии и психиатрии с клиникой Института медицинского образования</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p><p> </p></bio><bio xml:lang="en"><p>Anastasiya I. Vlasenko, Medical Resident, Department of Neurologyand Psychiatry with the Clinic of Medical Education Institute </p><p>2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">vlasenko_ai@almazovcentre.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/0000-0003-0579-827X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Щербакова</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shcherbakova</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Щербакова Олеся Александровна - студент 5-го курса, лечебный факультет, Институт медицинского образования</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Olesia A. Shcherbakova, Fifth-Year Student, Faculty of Medicine,Medical Education Institute </p><p> 2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">shcherbakova_oa@almazovcentre.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/0000-0002-1478-6580</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михеева</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikheeva</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михеева Анна Геннадьевна - аспирант, кафедра неврологии и психиатрии с клиникой, Институт медицинского образования; лаборант-исследователь, Научно-исследовательский институт новой коронавирусной инфекции и постковидного синдрома, Центр персонализированной медицины</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Anna G. Mikheeva, MD, Graduate Student, Department of Neurologyand Psychiatry with the Clinic of Medical Education Institute, ResearchAssistant, Research Laboratory of Coronavirus Disease 2019 and PostCOVID Syndrome of the World-Class Scientific Center “Center for Personalized  Medicine” </p><p> 2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">mikheeva_ag@almazovcentre.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/0000-0001-6066-3525</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михайлова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhailova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михайлова Арина Алексеевна - лаборант-исследователь, Научно-исследовательский институт новой коронавирусной инфекции и постковидного синдрома, Центр персонализированной медицины; ординатор, кафедра эндокринологии, Институт медицинского образования</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Arina A. Mikhailova, Research Aassistant, Research Laboratory ofCoronavirus Disease 2019 and Post-COVID Syndrome of the World-ClassScientific Center “Center for Personalized Medicine”; Resident, Departmentof Endocrinology </p><p> 2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">armikhaylova@yandex.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/0000-0001-6198-5278</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лагутина</surname><given-names>Д. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Lagutina</surname><given-names>D. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лагутина Дарья Ивановна - лаборант-исследователь, Научно-исследовательский институт новой коронавирусной инфекции и постковидного синдрома, Центр персонализированной медицины; ординатор, кафедра эндокринологии, Институт медицинского образования</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Daria I. Lagutina, Research Assistant, Research Laboratory ofCoronavirus Disease 2019 and Post-COVID Syndrome of the World-ClassScientific Center “Center for Personalized Medicine”; Resident, Departmentof Endocrinology </p><p>2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">daria.lagutina.i@yandex.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/0000-0002-1547-0123</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каронова</surname><given-names>Т. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Karonova</surname><given-names>T. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Каронова Татьяна Леонидовна - д-р мед. наук, заведующий Научно-исследовательского института  новой коронавирусной инфекции и постковидного  синдрома, Центр персонализированной медицины;  главный научный сотрудник, Научно- исследовательский институт клинической  эндокринологии, Институт эндокринологии;  профессор кафедры эндокринологии, Институт  медицинского образования</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Tatiana L. Karonova, MD, Dr. Sci. (Med.), Head of the ResearchLaboratory of Coronavirus Disease 2019 and Post-COVID Syndrome ofthe World-Class Scientific Center “Center for Personalized Medicine”, ChiefResearch Scientist, Clinical Endocrinology Laboratory, Professor, Departmentof Internal Medicine </p><p> 2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">karonova@mail.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/0000-0002-4441-1165</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алексеева</surname><given-names>Т. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseeva</surname><given-names>T. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексеева Татьяна Михайловна - д-р мед. наук, заведующий кафедрой неврологии и психиатрии с клиникой Института медицинского образования</p><p>197341, Российская Федерация, Санкт-Петербург, ул. Аккуратова, 2 </p></bio><bio xml:lang="en"><p>Tatyana M. Alekseeva, Dr. Sci. (Med.), Head of the Department ofNeurology and Psychiatry with the Clinic of Medical Education Institute</p><p> 2, Akkuratova str., St. Petersburg, 197341, Russian Federation </p></bio><email xlink:type="simple">alekseeva_tm@almazovcentre.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр имени В.А. Алмазова Министерства здравоохранения Российской̆ Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Almazov Federal National Medical Research Centre </institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр имени В.А. Алмазова Министерства здравоохранения Российской̆ Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.A. Almazov Federal National Medical Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>08</day><month>07</month><year>2023</year></pub-date><volume>38</volume><issue>2</issue><fpage>198</fpage><lpage>208</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Малько В.А., Бисага Г.Н., Топузова М.П., Власенко А.И., Щербакова О.А., Михеева А.Г., Михайлова А.А., Лагутина Д.И., Каронова Т.Л., Алексеева Т.М., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Малько В.А., Бисага Г.Н., Топузова М.П., Власенко А.И., Щербакова О.А., Михеева А.Г., Михайлова А.А., Лагутина Д.И., Каронова Т.Л., Алексеева Т.М.</copyright-holder><copyright-holder xml:lang="en">Malko V.A., Bisaga G.N., Topuzova M.P., Vlasenko A.I., Shcherbakova O.A., Mikheeva A.G., Mikhailova A.A., Lagutina D.I., Karonova T.L., Alekseeva T.M.</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://www.sibjcem.ru/jour/article/view/1804">https://www.sibjcem.ru/jour/article/view/1804</self-uri><abstract><p>Актуальность. На текущий момент нет долгосрочных исследований о течении рассеянного склероза (РС) после перенесенной новой коронавирусной инфекции (COVID-19) в сравнении со здоровыми добровольцами, болевшими COVID-19, и пациентами с РС, не болевшими COVID-19.Цель исследования: изучение влияния инфекции COVID-19 на течение РС.Материал и методы. Обследованы 39 пациентов с РС, болевших COVID-19 (40,76 ± 11 лет), 21 пациент с РС, не болевшие COVID-19 (38,1 ± 12 лет) и 33 здоровых добровольца, переболевших COVID-19 (39,7 ± 10 лет). Всем пациентам выполнялся неврологический осмотр и тестирование по клиническим и нейропсихологическим шкалам.Результаты. Большинство пациентов с РС переболели COVID-19 в легкой форме (22 чел., 68,75%). Среди симптомов инфекции COVID-19 у пациентов с РС головные боли (12 чел., 30,8% против 18 чел., 54,5%) и боли в грудной клетке (2 чел., 5,1% против 9 чел., 27,3%) встречались реже, чем в контрольной группе здоровых добровольцев. Продолжительность заболевания, возраст дебюта, среднегодовая частота обострений, прием препаратов, изменяющих течение РС, результат по клиническим и нейропсихологическим шкалам не показали статистически значимых различий между двумя группами пациентов с РС. Частота развития постковидного синдрома (ПКС) у пациентов с РС составила 79,48%, у здоровых добровольцев – 88,44%. Среди пациентов с РС, переболевших COVID-19, выявлено достоверно больше больных с умеренным снижением качества жизни, более высокими баллами по шкале усталости по сравнению со здоровыми добровольцами, но меньше испытывавших апатию по сравнению с не болевшими COVID-19 пациентами с РС. Наличие вакцинации в 7,4 раза снижало риск заражения COVID-19 у пациентов с РС.Выводы. Значительного влияния COVID-19 на пациентов с РС при краткосрочном наблюдении не выявлено.</p></abstract><trans-abstract xml:lang="en"><p>Actuality. Currently there are no long-term studies about the course of multiple sclerosis (MS) after coronavirus disease 2019 (COVID-19), in comparison with healthy volunteers who recovered from COVID-19 and patients with MS who didn’t have COVID-19.Aim: To study effect of COVID-19 on MS course.Material and Methods. We examined 39 patients with MS who recovered from COVID-19 (40.76 ± 11 years), 21 patients with MS who didn’t have COVID-19 (38.1 ± 12 years) and 33 healthy volunteers who recovered from COVID-19 (39.7 ± 10 years). We performed neurological examination and testing according to clinical and neuropsychological scales.Results. The majority of MS patients had a mild form of COVID-19 (22 people, 68.75%). Among the symptoms of COVID-19 in MS patients, headaches (12 people, 30.8% vs. 18 people, 54.5%) and chest pain (2 people, 5.1% vs. 9 people, 27.3%) were less common than in the control group of healthy volunteers. The duration of the disease, the age of onset, the average frequency of exacerbations, the use of disease modifying therapies, the result on clinical and neuropsychological scales did not show statistically significant differences between the two groups of patients with MS. The incidence of post-COVID syndrome in patients with MS was 79.48% and 88.44% in healthy volunteers. Among MS patients who had COVID-19, there were significantly more persons with a moderate decrease in the quality of life, higher fatigue scores compared to healthy volunteers, but less apathy compared to patients without COVID-19 with MS. The presence of vaccination reduced the risk of COVID-19 infection by 7.4 times in patients with MS.Conclusion. There was no significant effect of COVID-19 on patients with MS during short-term follow-up.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>рассеянный склероз</kwd><kwd>новая коронавирусная инфекция</kwd><kwd>демиелинизирующие заболевания</kwd><kwd>постковидный синдром</kwd></kwd-group><kwd-group xml:lang="en"><kwd>multiple sclerosis</kwd><kwd>coronavirus disease 2019</kwd><kwd>demyelinating diseases</kwd><kwd>Post-COVID syndrome</kwd><kwd>long COVID</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">Wu Y., Xu X., Chen Z., Duan J., Hashimoto K., Yang L. et al. Nervous system involvement after infection with COVID-19 and other coronaviruses.Brain, Behav. Immun. 2020;8718–22. DOI: 10.1016/j.bbi.2020.03.031.</mixed-citation><mixed-citation xml:lang="en">Wu Y., Xu X., Chen Z., Duan J., Hashimoto K., Yang L. et al. 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