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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">10.31363/2313-7053-2020-1-45-51</article-id><article-id custom-type="elpub" pub-id-type="custom">bekhterev-383</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>Кластерный анализ нейрокогнитивных нарушений при шизофрении и расстройствах шизофренического спектра</article-title><trans-title-group xml:lang="en"><trans-title>Neurocognitive impairments in patients with schizophrenia and schizophrenia spectrum disorders: cluster analysis results</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Карякина</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Karyakina</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Карякина Мария Владимировна — научный сотрудник отделения клинико-социальных и биологических исследований расстройств психотического спектра </p></bio><email xlink:type="simple">karyakina.m@serbsky.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шмуклер</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Shmukler</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шмуклер Александр Борисович — д.м.н., профессор, заместитель директора по научной работе</p></bio><email xlink:type="simple">shmukler.a@serbsky.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский НИИ психиатрии — филиал ФГБУ «НМИЦ ПН им. Сербского» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow research institute of psychiatry — the branch of the FSBI «NMRC PN named after Serbsky»</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>01</day><month>04</month><year>2020</year></pub-date><volume>0</volume><issue>1</issue><fpage>45</fpage><lpage>51</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Карякина М.В., Шмуклер А.Б., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Карякина М.В., Шмуклер А.Б.</copyright-holder><copyright-holder xml:lang="en">Karyakina M.V., Shmukler A.B.</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/383">https://www.bekhterevreview.com/jour/article/view/383</self-uri><abstract><p>В статье представлены результаты кластерного анализа нейрокогнитивных нарушений у 85 пациентов с расстройствами шизофренического спектра. По его результатам выделены три группы пациентов, различающиеся как по общей тяжести когнитивных нарушений, так и по тяжести нарушений отдельных когнитивных функций. Между группами обнаруживаются отличия по отдельным социально-демографическим и клиническим показателям, при этом анализ чувствительности не выявляет влияния клинических симптомов на различия между группами: различия остаются достоверными при учете клинической симптоматики.</p></abstract><trans-abstract xml:lang="en"><p>There are results of cluster analysis of neurocognitive impairments in 85 patients with schizophrenia spectrum disorders in the article. Three patient groups were discriminated based on the results. These groups differ from each other both by severity of general cognitive impairment and by severity of impairments of the specific cognitive functions. There are differences between groups by specific demographic and clinical parameters. However sensitivity analysis does not find influence of these clinical parameters on the cognitive differences between groups, which stay certain after symptoms are taken into account.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>шизофрения</kwd><kwd>расстройства шизофренического спектра</kwd><kwd>когнитивный дефицит</kwd><kwd>кластерный анализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>schizophrenia</kwd><kwd>schizophrenia spectrum disorders cognitive deficit</kwd><kwd>cluster analysis</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено в рамках проекта «Молекулярные и нейрофизиологические маркеры эндогенных психозов человека» при финансовой поддержке Российского Фонда Фундаментальных Исследований (проект № 17-29-02164 офи_м).</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">Гурович И.Я., Шмуклер А.Б., Зайцева Ю.С. 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