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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">kpccz</journal-id><journal-title-group><journal-title xml:lang="ru">Комплексные проблемы сердечно-сосудистых заболеваний</journal-title><trans-title-group xml:lang="en"><trans-title>Complex Issues of Cardiovascular Diseases</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2306-1278</issn><issn pub-type="epub">2587-9537</issn><publisher><publisher-name>Federal State Budgetary Institution “Research Institute for Complex Issues of Cardiovascular Diseases”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17802/2306-1278-2019-8-4S-22-31</article-id><article-id custom-type="elpub" pub-id-type="custom">kpccz-647</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 ИССЛЕДОВАНИЯ. Кардиология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL STUDIES. Cardiology</subject></subj-group></article-categories><title-group><article-title>Нейрофизиологический статус пациентов с неклапанной фибрилляцией предсердий</article-title><trans-title-group xml:lang="en"><trans-title>Neurophysiological status of patients with non-valve atrial fibrillation</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8260-8033</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трубникова</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Trubnikova</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Трубникова Ольга Александровна - доктор медицинских наук, заведующая лабораторией нейрососудистой патологии отдела мультифокального атеросклероза Федерального государственного бюджетного научного учреждения.</p><p>Сосновый бульвар, 6, Кемерово, 650002</p></bio><bio xml:lang="en"><p>Trubnikova Olga A. - PhD, Head of the Laboratory of Neurovascular Pathology, Department of Multivessel and Polyvascular Disease.</p><p>6, Sosonoviy Blvd., Kemerovo, 650002</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/0000-0002-6391-0170</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тарасова</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tarasova</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тарасова Ирина Валерьевна - доктор медицинских наук, ведущий научный сотрудник лаборатории ультразвуковых и электрофизиологических методов исследований отдела диагностики сердечно-сосудистых заболеваний.</p><p>650002, г. Кемерово, Сосновый бульвар, 6</p></bio><bio xml:lang="en"><p>Tarasova Irina V. - PhD, leading researcher at the Laboratory of Ultrasound and Electrophysiological Research Methods, Department of Cardiovascular Disease Diagnosis.</p><p>650002, Kemerovo, 6, Sosonoviy Blvd.</p></bio><email xlink:type="simple">iriz78@mail.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/0000-0003-4339-8680</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сырова</surname><given-names>И. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Syrova</surname><given-names>I. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сырова Ирина Даниловна - младший научный сотрудник лаборатории нейрососудистой патологии отдела мультифокального атеросклероза, врач-невролог.</p><p>Сосновый бульвар, 6, Кемерово, 650002</p></bio><bio xml:lang="en"><p>Syrova Irina D. - research assistant at the Laboratory of Neurovascular Pathology, Department of Multivessel and Polyvascular Disease</p><p>6, Sosonoviy Blvd., Kemerovo, 650002</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/0000-0001-8046-5470</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Солодухин</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Solodukhin</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Солодухин Антон Витальевич - лаборант-исследователь лаборатории нейрососудистой патологии отдела мультифокального атеросклероза.</p><p>Сосновый бульвар, 6, Кемерово, 650002</p></bio><bio xml:lang="en"><p>Solodukhin Anton V. - laboratory assistant at the Laboratory of Neurovascular Pathology, Department of Multivessel and Polyvascular Disease.</p><p>6, Sosonoviy Blvd., Kemerovo, 650002</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/0000-0002-9750-5536</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куприянова</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kupriyanova</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Куприянова Дарья Сергеевна - лаборант-исследователь лаборатории ультразвуковых и электрофизиологических методов исследований отдела диагностики сердечно-сосудистых заболеваний.</p><p>Сосновый бульвар, 6, Кемерово, 650002</p></bio><bio xml:lang="en"><p>Kupriyanova Darya S. - laboratory assistant at the Laboratory of Ultrasound and Electrophysiological Research Methods, Department of Cardiovascular Disease Diagnosis.</p><p>6, Sosonoviy Blvd., Kemerovo, 650002</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/0000-0002-1534-264X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кочергин</surname><given-names>Н. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kochergin</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кочергин Никита Александрович - кандидат медицинских наук, младший научный сотрудник лаборатории интервенционных методов диагностики и лечения атеросклероза.</p><p>Сосновый бульвар, 6, Кемерово, 650002</p></bio><bio xml:lang="en"><p>Kochergin Nikita A. - PhD, researcher at the Laboratory for Interventional Diagnostic and Treatment Methods.</p><p>6, Sosonoviy Blvd., Kemerovo, 650002</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тарасов</surname><given-names>Р. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Tarasov</surname><given-names>R. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тарасов Роман Сергеевич - доктор медицинских наук, заведующий лабораторией реконструктивной хирургии мультифокального атеросклероза, заведующий отделением кардиохирургии.</p><p>Сосновый бульвар, 6, Кемерово, 650002</p></bio><bio xml:lang="en"><p>Tarasov Roman S. - PhD, Head of the Laboratory for Reconstructive Surgery of Multivessel and Polyvascular Disease, Head of the Department of Cardiac Surgery.</p><p>6, Sosonoviy Blvd., Kemerovo, 650002</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/0000-0002-9704-7678</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ганюков</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Ganiukov</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ганюков Владимир Иванович - доктор медицинских наук, заведующий лабораторией интервенционных методов диагностики и лечения атеросклероза.</p><p>Сосновый бульвар, 6, Кемерово, 650002</p></bio><bio xml:lang="en"><p>Ganyukov Vladimir I. - PhD, Head of the Laboratory of Interventional Diagnostic and Treatment Methods.</p><p>6, Sosonoviy Blvd., Kemerovo, 650002</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Федеральное государственное бюджетное научное учреждение «Научно-исследовательский институт комплексных проблем сердечно-сосудистых заболеваний»<country>Россия</country></aff><aff xml:lang="en">Federal State Budgetary Institution “Research Institute for Complex Issues of Cardiovascular Diseases”<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>16</day><month>01</month><year>2020</year></pub-date><volume>8</volume><issue>4S</issue><fpage>22</fpage><lpage>31</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Трубникова О.А., Тарасова И.В., Сырова И.Д., Солодухин А.В., Куприянова Д.С., Кочергин Н.С., Тарасов Р.С., Ганюков В.И., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Трубникова О.А., Тарасова И.В., Сырова И.Д., Солодухин А.В., Куприянова Д.С., Кочергин Н.С., Тарасов Р.С., Ганюков В.И.</copyright-holder><copyright-holder xml:lang="en">Trubnikova O.A., Tarasova I.V., Syrova I.D., Solodukhin A.V., Kupriyanova D.S., Kochergin N.A., Tarasov R.S., Ganiukov V.I.</copyright-holder><license 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.nii-kpssz.com/jour/article/view/647">https://www.nii-kpssz.com/jour/article/view/647</self-uri><abstract><sec><title>Цель</title><p>Цель. Исследование имело целью изучение нейропсихологических показателей, отражающих деятельность основных когнитивных доменов (нейродинамических функций, внимания и кратковременной памяти) и показателей электрической активности коры у пациентов с неклапанной фибрилляцией предсердий (ФП).</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В исследование был включен 21 пациент с неклапанной ФП, госпитализированный в отделение рентгенхирургических методов диагностики и лечения НИИ КПССЗ, средний возраст составил – 61 [56; 67] года. Группу контроля составили 17 относительно здоровых лиц, средний возраст 55 [49; 62] лет. Всем пациентам проводился нейропсихологический скрининг и компьютеризированное тестирование нейродинамических функций, внимания и кратковременной памяти, электроэнцефалографическое исследование. Все виды статистического анализа были выполнены с помощью программного пакета STATISTICA 10.0.</p></sec><sec><title>Результаты</title><p>Результаты. Синдром умеренных когнитивных расстройств, сопровождавшийся признаками дисциркуляторных изменений вещества головного мозга, по данным магнитно-резонансной томографии, наблюдался у 83% пациентов с неклапанной ФП. Обнаружено, что пациенты с ФП имеют более низкую скорость сложных сенсомоторных реакций, большее количество ошибок, худшие показатели направленного внимания, запоминания слов и бессмысленных слогов по сравнению со здоровыми. Кроме того, установлено, что между пациентами с ФП и здоровыми имеются различия в выраженности фронто-окципитального градиента тета-2-ритма и только у пациентов с ФП худшие показатели нейродинамических тестов были ассоциированы с большей мощностью тета-ритмов преимущественно в задних регионах коры.</p></sec><sec><title>Заключение</title><p>Заключение. Пациенты с неклапанной ФП в сравнении с относительно здоровыми лицами имеют когнитивный дефицит по показателям исполнительного контроля, внимания и кратковременной памяти, ассоциированный с «замедлением» корковой электрической активности. Полученные в нашем исследовании данные могут быть полезны в разработке целенаправленного подхода к профилактике развития и прогрессирования когнитивных нарушений у пациентов с ФП.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To evaluate the neuropsychological parameters from the main cognitive domains (neurodynamic functions, attention and short-term memory) and the brain electrical activity in patients with non-valve atrial fibrillation (AF).</p></sec><sec><title>Methods</title><p>Methods. 21 patients with the mean age of 61 [56; 67] years with non-valve AF who were admitted to the Department of Interventional Diagnosis and Treatment at the Research Institute for Complex Issues of Cardiovascular Disease were included in the study. The control group consisted of 17 healthy individuals with the mean age of 55 [49; 62] years. All patients underwent neuropsychological screening and computerized testing of neurodynamic functions, attention and short-term memory along with electroencephalographic studies. Statistical analysis was performed using the STATISTICA 10.0 software package.</p></sec><sec><title>Results</title><p>Results. Mild cognitive impairment was observed in 43% of patients with non-valve AF accompanied by ischemic brain matter changes according to the findings of magnetic resonance imaging. Patients with AF had slower complex sensorimotor reaction, more errors, worse directed attention, memorization of words and meaningless syllables in comparison with healthy individuals. In addition, patients with AF and healthy subjects had differences in the fronto-occipital gradient of theta-2 rhythm. The worst neurodynamic parameters were associated with a greater power of theta rhythms predominantly in the posterior parts of the brain only in patients with AF.</p></sec><sec><title>Conclusion</title><p>Conclusion. Patients with non-valve AF had cognitive deficit with impaired executive control, attention and short-term memory as well as the slowing of cortical electrical activity in comparison to healthy individuals. The data obtained in our study are beneficial for developing an individual approach to prevent the development and progression of cognitive impairment in patients with AF.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>неклапанная фибрилляция предсердий</kwd><kwd>нейропсихологическое тестирование</kwd><kwd>электроэнцефалография</kwd><kwd>тета-ритм</kwd></kwd-group><kwd-group xml:lang="en"><kwd>non-valve atrial fibrillation</kwd><kwd>neuropsychological testing</kwd><kwd>electroencephalography</kwd><kwd>theta rhythm</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Работа была выполнена в рамках поискового научного исследования №17 «Процедурные аспекты операции закрытия ушка левого предсердия (оптимизация результатов)».</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">Saglietto A., Matta M., Gaita F., Jacobs V., Bunch T.J., Anselmino M. 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