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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">bekhterev</journal-id><journal-title-group><journal-title xml:lang="ru">Обозрение психиатрии и медицинской психологии имени В.М.Бехтерева</journal-title><trans-title-group xml:lang="en"><trans-title>V.M. BEKHTEREV REVIEW OF PSYCHIATRY AND MEDICAL PSYCHOLOGY</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2313-7053</issn><issn pub-type="epub">2713-055X</issn><publisher><publisher-name>V. M. BEKHTEREV  NATIONAL  RESEARCH  MEDICAL  CENTER  FOR  PSYCHIATRY  AND  NEUROLOGY                           OF    THE  RUSSIAN  FEDERATION   MINISTRY  OF  HEALTH</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31363/2313-7053-2023-698</article-id><article-id custom-type="elpub" pub-id-type="custom">bekhterev-806</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>ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INVESTIGATIONS</subject></subj-group></article-categories><title-group><article-title>Особенности когнитивного функционирования у пожилых людей с COVID 19</article-title><trans-title-group xml:lang="en"><trans-title>Features of cognitive functioning in older people with COVID 19</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9596-3453</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пашковский</surname><given-names>В. Э.</given-names></name><name name-style="western" xml:lang="en"><surname>Pashkovskiy</surname><given-names>V. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пашковский Владимир Эдуардович - д.м.н., доцент, ведущий научный сотрудник; профессор кафедры психиатрии и наркологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Vladimir E. Pashkovskiy</p><p>Saint Petersburg</p></bio><email xlink:type="simple">pashvladimir@yandex.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/0000-0003-4096-6208</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петрова</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrova</surname><given-names>N. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петрова Наталия Николаевна - д.м.н. профессор, заведующая кафедрой психиатрии и наркологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Nataliia N. Petrova</p><p>Saint Petersburg</p></bio><email xlink:type="simple">petrova_nn@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/0000-0003-0822-2524</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сивашова</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sivashova</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сивашова Мария Сергеевна - аспирант кафедры психиатрии и наркологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Maria S. Sivashova</p><p>Saint Petersburg</p></bio><email xlink:type="simple">sivashova.mari@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/0000-0001-7909-6727</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Прокопович</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Prokopovich</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Прокопович Галина Анатольевна - к.м.н., доцент кафедры психиатрии и наркологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Galina A. Prokopovich</p><p>Saint Petersburg</p></bio><email xlink:type="simple">galinapro1@rambler.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр психиатрии и неврологии им. В.М. Бехтерева; Санкт-Петербургский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>V.M. Bekhterev National Medical Research Center for Psychiatry and neurology; Saint Petersburg State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Северо-Западный государственный медицинский университет им. И.И. Мечникова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.I. Mechnikov North-Western State Medical University, Ministry of Health of Russia</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>04</month><year>2023</year></pub-date><volume>57</volume><issue>1</issue><fpage>61</fpage><lpage>70</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Пашковский В.Э., Петрова Н.Н., Сивашова М.С., Прокопович Г.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Пашковский В.Э., Петрова Н.Н., Сивашова М.С., Прокопович Г.А.</copyright-holder><copyright-holder xml:lang="en">Pashkovskiy V.E., Petrova N.N., Sivashova M.S., Prokopovich G.A.</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.bekhterevreview.com/jour/article/view/806">https://www.bekhterevreview.com/jour/article/view/806</self-uri><abstract><p>Результаты исследований пожилых пациентов с COVID-19 свидетельствуют о серьезной сопутствующей патологии, включающей цереброваскулярные заболевания, инфекцию центральной нерв- ной системы, когнитивный дефицит. Нарушения когнитивного функционирования могут быть обусловлены неврологическими повреждениями, комбинированными и потенциально обратимыми эффектами депрессии, тревоги и нарушений сна.Цель исследования: выявление когнитивных особенностей пожилых больных, госпитализированных по поводу COVID-19.Материал и методы: в исследовании приняло участие 35 больных: 15 мужчин и 20 женщин (медиана возраста Med. 61,0. Межквартильный диапазон (inter quartile range IQR 25,0-75,0 процентилей) — 50,0-69,0 с установленным клиническим диагнозом: «Новая коронавирусная инфекция COVID-19 (ПЦР+). Критериями включения явились: 1) подтверждение диагноза COVID-19 клиническими и бактериологическими методами,) отсутствие психических, в т.ч. когнитивных расстройств до заболевания COVID-19. Критерий исключения — возраст до 40 и свыше 90лет. Тяжесть COVID-19 оценивали в соответствии с критериями Временных методических указаний Министерства здравоохранения РФ. Применялись клинико-психопатологический метод, психометрическое тестирование с использованием шкалы MMSE. Мониторинг текущего физического состояния осуществлялся с помощью Национальной оценки раннего предупреждения (The National Early Warning Score (NEWS2) для COVID — 19. Тестирование MMSE и мониторирование NEWS2 проводилось дважды: при предъявлении когнитивных жалоб в первые дни госпитализации (1-е измерение) и при выписке (2-е измерение). Cтатистическая обработка проводилась с использованием пакета STATISTICA 12. При сопоставлении признаков ипользовались двусторонний критерий Фишера и критерий Вилкоксона. Корреляционная зависимость изучалась с помощью критерия Кендалла ( ). Принятый в исследовании уровень статистической значимости p&lt; 0,05.Результаты. Сравнительный анализ между первым и вторым измерением выявил улучшение когнитивных показателей пожилых больных с COVID 19 к окончанию пребывания в стационаре. Выявлено значимое преобладание медианных показателей: ориентации (Med 9,0, IQR 8,0-10,0 vs Med 7,0 IQR 6,0-8,0; p=.0000), немедленной памяти (Med 3,0 IQR 3,0-3,0 vs Med 2,0 IQR 2,0-3,0; p= .0006), внимания и счета (Med 2,0 IQR 2,0-4,0 vs Med 2,0 IQR 1,0-3,0; p=.0000), воспроизведения слов (Med 2,0 IQR 2,0-3,0 vs Med 1,0 IQR 1,0-2,0; p=.0000); речи (Med 6,0 IQR 6,0-8,0 vs Med 5,0 IQR 4,0-5,0; p=.0000), итогового балла (Med 24,0 IQR 23,0-27,0 vs Med 17,0 IQR 15,0-20,0; p=.0000).Проанализированы корреляционные связи между итоговыми баллами MMSE при первом и втором измерениях и рядом анамнестических данных. Значимые отрицательные корреляционные связи выявлены с возрастом, тяжестью заболевания (только при 2-м измерении), заболеваниями нервной, сердечно-сосудистой и пищеварительной системами. Не получены статистически достоверные связи с полом, тяжестью заболевания при первом измерении, опухолями, заболеваниями эндокринной, дыхательной и мочеполовой систем.Заключение. Объективные нейрокогнитивные измерения могут предоставить важную информацию для психоневрологической сортировки и должны быть включены в качестве конечных точек в клинические исследования.</p></abstract><trans-abstract xml:lang="en"><p>The results of studies on elderly patients with COVID-19 indicate presence of serious comorbidities, including cerebrovascular disease, infection of the central nervous system, and cognitive deficits. Impaired cognitive functioning may be due to neurological damage, combined and potentially reversible effects of depression, anxiety and sleep disturbances.The purpose of the study: to identify characteristics of cognitive impairment of elderly patients hospitalized for COVID-19.Material and methods: the study involved 35 patients: 15 men and 20 women (median age 61.0 years, interquartile range (IQR, 25.0-75.0 percentiles) — 50.0-69.0 years, established clinical diagnosis: “New coronavirus infection COVID-19 (PCR+)”. Inclusion criteria were: 1) confirmation of the diagnosis of COVID-19 by clinical and PCR methods, 2) absence of mental disorders, incl. cognitive impairment prior to COVID-19. The exclusion criterion was age under 40 and over 90 years. The severity of COVID-19 was assessed in accordance with the criteria of the Interim Guidelines of the Ministry of Health of the Russian Federation. Clinical and psychopathological method, psychometric testing using the MMSE scale were used. Monitoring of current physical condition was carried out using The National Early Warning Score (NEWS2) for COVID-19. MMSE testing and monitoring of NEWS2 were carried out twice: upon presentation of cognitive complaints in the first days of hospitalization (1st measurement) and at discharge (2nd time point) Statistical processing was carried out using the STATISTICA 12 package. When comparing features, two-tailed Fisher’s test and Wilcoxon’s test were used. Correlation analysis was carried out using Kendall’s test. The level of statistical significance was p&lt;0.05.Results: Comparative analysis between the first and second measurements revealed an improvement in the cognitive performance of elderly patients with COVID-19 by the end of the hospital stay. A significant predominance of median indicators was revealed: orientation (Med 9.0, IQR 8.0-10.0 vs Med 7.0 IQR 6.0-8.0; p=.0000), immediate memory (Med 3.0 IQR 3.0-3.0 vs Med 2.0 IQR 2.0-3.0; p= .0006), attention and counting (Med 2.0 IQR 2.0-4.0 vs Med 2.0 IQR 1.0-3.0; p=.0000). word reproduction (Med 2.0 IQR 2.0-3.0 vs Med 1.0 IQR 1.0-2.0; p=.0000); speech (Med 6.0 IQR 6.0-8.0 vs Med 5.0 IQR 4.0-5.0; p=.0000). final score (Med 24.0 IQR 23.0-27.0 vs Med 17.0 IQR 15.0-20.0; p=.0000). Correlations between the MMSE scores and anamnestic data were analyzed. Significant negative correlations were found with age, disease severity (only at the 2nd time point), diseases of the nervous, cardiovascular and digestive systems. Statistically significant relationships with gender, disease severity at the first measurement, tumors, diseases of the endocrine, respiratory and genitourinary systems were not obtained.Conclusion. Objective neurocognitive measurements can provide important information for neuropsychiatric sorting and should be included as endpoints in clinical trials.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>COVID-19</kwd><kwd>когнитивная функция</kwd><kwd>пандемия</kwd><kwd>госпитализация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>COVID-19</kwd><kwd>cognitive function</kwd><kwd>pandemic</kwd><kwd>hospitalization</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">Временные методические рекомендации. 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