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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">nnp</journal-id><journal-title-group><journal-title xml:lang="en">Neurology, Neuropsychiatry, Psychosomatics</journal-title><trans-title-group xml:lang="ru"><trans-title>Неврология, нейропсихиатрия, психосоматика</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-2711</issn><issn pub-type="epub">2310-1342</issn><publisher><publisher-name>"IMA-Press", LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14412/2074-2711-2022-6-40-48</article-id><article-id custom-type="elpub" pub-id-type="custom">nnp-1919</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="en"><subject>ORIGINAL INVESTIGATIONS</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ И МЕТОДИКИ</subject></subj-group></article-categories><title-group><article-title>A “new” role of amantadines in COVID-19 in patients with Parkinson’s disease: results of own comparative study</article-title><trans-title-group xml:lang="ru"><trans-title>«Новая» роль амантадинов в течении COVID-19 у пациентов с болезнью Паркинсона: результаты собственного сравнительного исследования</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8718-7266</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Залялова</surname><given-names>З. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zalyalova</surname><given-names>Z. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зулейха Абдуллазяновна Залялова</p><p>420012, Казань, ул. Бутлерова, 49420060, Казань, ул. Николая Ершова, 65420039, Казань, ул. Исаева, 5</p></bio><bio xml:lang="en"><p>Zuleikha Abdullazyanovna Zalyalova</p><p>420012, Kazan, Butlerov St., 49420060, Kazan, Nikolay Ershov St., 65420039, Kazan, Isaev St., 5</p></bio><email xlink:type="simple">z.zalyalova@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4891-5851</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мунасипова</surname><given-names>С. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Munasipova</surname><given-names>S. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>420012, Казань, ул. Бутлерова, 49420060, Казань, ул. Николая Ершова, 65420039, Казань, ул. Исаева, 5</p></bio><bio xml:lang="en"><p>420012, Kazan, Butlerov St., 49420060, Kazan, Nikolay Ershov St., 65420039, Kazan, Isaev St., 5</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1831-330X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хасанова</surname><given-names>Д. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Khasanova</surname><given-names>D. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>420060, Казань, ул. Николая Ершова, 65420039, Казань, ул. Исаева, 5</p></bio><bio xml:lang="en"><p>420060, Kazan, Nikolay Ershov St., 65420039, Kazan, Isaev St., 5</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/0000-0002-0292-8182</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ильина</surname><given-names>Г. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Ilyina</surname><given-names>G. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>420060, Казань, ул. Николая Ершова, 65420039, Казань, ул. Исаева, 5</p></bio><bio xml:lang="en"><p>420060, Kazan, Nikolay Ershov St., 65420039, Kazan, Isaev St., 5</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/0000-0003-0315-5254</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хаятова</surname><given-names>З. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Khayatova</surname><given-names>Z. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>420039, Казань, ул. Исаева, 5</p></bio><bio xml:lang="en"><p>420039, Kazan, Isaev St., 5</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/0000-0001-6517-6443</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Багданова</surname><given-names>Н. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Bagdanova</surname><given-names>N. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>420060, Казань, ул. Николая Ершова, 65420039, Казань, ул. Исаева, 5</p></bio><bio xml:lang="en"><p>420060, Kazan, Nikolay Ershov St., 65420039, Kazan, Isaev St., 5</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Казанский государственный медицинский университет» Минздрава России; Республиканский консультативно-диагностический центр экстрапирамидной патологии и ботулинотерапии Минздрава Республики Татарстан; ГАУЗ «Госпиталь для ветеранов войн»; ЧУЗ «Клиническая больница “РЖД-Медицина”»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kazan State Medical University, Ministry of Health of Russia; Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy, Ministry of Health of the Republic of Tatarstan; Hospital for War Veterans; Clinical Hospital “Railway Medicine“</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО «Казанский государственный медицинский университет» Минздрава России; Республиканский консультативно-диагностический центр экстрапирамидной патологии и ботулинотерапии Минздрава Республики Татарстан; ГАУЗ «Госпиталь для ветеранов войн»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kazan State Medical University, Ministry of Health of Russia; Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy, Ministry of Health of the Republic of Tatarstan; Hospital for War Veterans</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Республиканский консультативно-диагностический центр экстрапирамидной патологии и ботулинотерапии Минздрава Республики Татарстан; ГАУЗ «Госпиталь для ветеранов войн»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy, Ministry of Health of the Republic of Tatarstan; Hospital for War Veterans</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>ЧУЗ «Клиническая больница “РЖД-Медицина”»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Clinical Hospital “Railway Medicine“</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>19</day><month>12</month><year>2022</year></pub-date><volume>14</volume><issue>6</issue><fpage>40</fpage><lpage>48</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Zalyalova Z.A., Munasipova S.E., Khasanova D.M., Ilyina G.R., Khayatova Z.G., Bagdanova N.I., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Залялова З.А., Мунасипова С.Э., Хасанова Д.М., Ильина Г.Р., Хаятова З.Г., Багданова Н.И.</copyright-holder><copyright-holder xml:lang="en">Zalyalova Z.A., Munasipova S.E., Khasanova D.M., Ilyina G.R., Khayatova Z.G., Bagdanova N.I.</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://nnp.ima-press.net/nnp/article/view/1919">https://nnp.ima-press.net/nnp/article/view/1919</self-uri><abstract><p>Amantadine has begun to be used as a possible alternative in COVID-19 therapy to mitigate its effects. There is anecdotal evidence that patients with Parkinson's disease (PD) treated with amantadine and who test positive for COVID-19 often do not develop clinical manifestations of COVID-19.Objective: to compare the clinical course of COVID-19 in patients with PD who took or did not take amantadine sulfate.Patients and methods. A prospective continuous study included 142 patients with PD who were treated in Republican Clinical Diagnostic Center for Extrapyramidal Pathology and Botulinum Therapy in Kazan from October 2021 to January 2022. Patients filled out a proprietary internally developed questionnaire.Results and discussion. Out of 142 individuals with PD COVID-19 occurred in 77 (54.2%), of which 52.0% had a mild course, 39.0% had a moderate course, 2.6% had a severe course, and in 6.5% the severity of the disease has not been established. Deterioration after COVID-19 infection was noted by 36% of patients: the appearance or increase in motor fluctuations (41%), increased tremor, stiffness or slowness (31%), the appearance of "exhaustion" of the effect of a single dose of levodopa (13%), the appearance or increased dyskinesia (21%), hallucinations (3.5%). Patients taking amantadine sulfate had PD much longer (11.5±5.62 years versus 5.12±3.24 years) and had a more pronounced (III–IV) stage of the disease. These patients were more likely to experience mild COVID-19 (in 60.87% of cases), in contrast to patients not receiving amantadine sulfate (only in 48.15% of cases). There was no correlation between the severity of COVID-19 and levodopa intake.Conclusion. The results of the study showed that patients with PD taking amantadine sulfate are more likely to have a mild course of COVID-19.</p></abstract><trans-abstract xml:lang="ru"><p>В качестве возможной конкурентной альтернативы средствам терапии COVID-19 для смягчения его последствий начали использовать амантадин. Имеются отдельные данные о том, что у пациентов с болезнью Паркинсона (БП), получающих лечение амантадином и имеющих положительный результат теста на COVID-19, часто не развиваются клинические проявления COVID-19.Цель исследования – сравнительный анализ клинического течения COVID-19 у пациентов с БП, которые принимали или не принимали амантадина сульфат.Пациенты и методы. В проспективном сплошном исследовании участвовали 142 пациента с БП, которые обратились в Республиканский клинико-диагностический центр экстрапирамидной патологии и ботулинотерапии в г. Казань в период с октября 2021 г. по январь 2022 г. Пациенты заполняли разработанную нами анкету-опросник.Результаты и обсуждение. Из 142 лиц с БП COVID-19 переболели 77 (54,2%) пациентов, из которых у 52,0% наблюдалось легкое течение, у 39,0% – среднее, у 2,6% – тяжелое, у 6,5% не установлена тяжесть течения. Ухудшение состояния после перенесенной инфекции COVID-19 отмечали 36% пациентов: появление или усиление моторных флуктуаций (41%), усиление тремора, скованности или замедленности (31%), появление «истощения» эффекта действия однократной дозы леводопы (13%), появление или усиление дискинезий (21%), галлюцинаций (3,5%). Пациенты, принимающие амантадина сульфат, значительно дольше болели БП (11,5±5,62 года против 5,12±3,24 года) и имели более выраженную (III–IV) стадию заболевания. У этих пациентов чаще наблюдалось легкое течение COVID-19 (в 60,87% случаев), в отличие от пациентов, не получающих амантадина сульфат (только в 48,15% случаев). Не найдено зависимости тяжести течения COVID-19 от приема леводопы.Заключение. Результаты исследования показали, что пациенты с БП, принимающие амантадина сульфат, чаще имеют легкое течение COVID-19.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>болезнь Паркинсона</kwd><kwd>COVID-19</kwd><kwd>новая коронавирусная инфекция</kwd><kwd>амантадина сульфат</kwd><kwd>леводопа</kwd><kwd>α-синуклеин</kwd><kwd>пневмония</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Parkinson's disease</kwd><kwd>COVID-19</kwd><kwd>new coronavirus infection</kwd><kwd>amantadine sulfate</kwd><kwd>levodopa</kwd><kwd>α-synuclein</kwd><kwd>pneumonia</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Статья спонсируется компанией «Мерц Фарма».</funding-statement><funding-statement xml:lang="en">This article has been supported by Merz Pharma.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Cucinotta D, Vanelli M. 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