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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">sibmed</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский научный медицинский журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Сибирский научный медицинский журнал</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2410-2512</issn><issn pub-type="epub">2410-2520</issn><publisher><publisher-name>ИЦиГ СО РАН</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15372/SSMJ20190609</article-id><article-id custom-type="elpub" pub-id-type="custom">sibmed-314</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>КЛИНИЧЕСКАЯ МЕДИЦИНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL MEDICINE</subject></subj-group></article-categories><title-group><article-title>«Хрупкость» у пациентов старческого возраста с фибрилляцией предсердий как предиктор геморрагических осложнений на фоне лечения прямыми пероральными антикоагулянтами</article-title><trans-title-group xml:lang="en"><trans-title>«Fragility» as a predictor of bleedings in elderly patients with atrial fibrillation taking direct oral anticoagulants</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3299-4743</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Габитова</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gabitova</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мария Александровна Габитова</p><p>119991, Москва, ул. Трубецкая, 8, стр. 2</p></bio><bio xml:lang="en"><p>Mariya Aleksandrovna Gabitova</p><p>119991, Moscow, Trubetskaya st., 8-2</p></bio><email xlink:type="simple">mariia_gabitova91@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/0000-0001-5203-4497</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Крупенин</surname><given-names>П. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Krupenin</surname><given-names>P. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Павел Михайлович Крупенин</p><p>119991, Москва, ул. Трубецкая, 8, стр. 2</p></bio><bio xml:lang="en"><p>Pavel Mikhaylovich Krupenin</p><p>119991, Moscow, Trubetskaya st., 8-2</p></bio><email xlink:type="simple">krupeninpavel@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/0000-0001-5938-8917</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соколова</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sokolova</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Анастасия Андреевна Соколова - кандидат медицинских наук.</p><p>119991, Москва, ул. Трубецкая, 8, стр. 2</p></bio><bio xml:lang="en"><p>Anastasiya Andreevna Sokolova - candidate of medical sciences.</p><p>119991, Moscow, Trubetskaya st., 8-2</p></bio><email xlink:type="simple">sokolovastasya@rambler.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/0000-0001-6241-2711</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Напалков</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Napalkov</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дмитрий Александрович Напалков - доктор медицинских наук.</p><p>119991, Москва, ул. Трубецкая, 8, стр. 2</p></bio><bio xml:lang="en"><p>Dmitriy Aleksandrovich Napalkov - doctor of medical sciences.</p><p>119991, Moscow, Trubetskaya st., 8-2</p></bio><email xlink:type="simple">dminap@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/0000-0002-2682-4417</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фомин</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Fomin</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виктор Викторович Фомин - доктор медицинских наук, член-корр. РАН.</p><p>119991, Москва, ул. Трубецкая, 8, стр. 2</p></bio><bio xml:lang="en"><p>Viktor Viktorovich Fomin - doctor of medical sciences, corresponding member of RAS.</p><p>119991, Moscow, Trubetskaya st., 8-2</p></bio><email xlink:type="simple">fomin@mma.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Первый Московский государственный медицинский университет им. И.М. Сеченова Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.M. Sechenov First Moscow State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>04</day><month>01</month><year>2020</year></pub-date><volume>39</volume><issue>6</issue><fpage>70</fpage><lpage>76</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Габитова М.А., Крупенин П.М., Соколова А.А., Напалков Д.А., Фомин В.В., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Габитова М.А., Крупенин П.М., Соколова А.А., Напалков Д.А., Фомин В.В.</copyright-holder><copyright-holder xml:lang="en">Gabitova M.A., Krupenin P.M., Sokolova A.A., Napalkov D.A., Fomin V.V.</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://sibmed.elpub.ru/jour/article/view/314">https://sibmed.elpub.ru/jour/article/view/314</self-uri><abstract><p>Цель исследования - оценить вклад выраженности старческой астении в развитие геморрагических осложнений у пациентов старше 75 лет с фибрилляцией предсердий (ФП) на фоне терапии прямыми пероральными антикоагулянтами (ПОАК).</p><p>Материал и методы. В исследование включено 102 пациента с ФП &gt;75 лет, принимавшие дабигатран, апиксабан или ривароксабан в полной или сниженной дозировках в соответствии с рекомендациями и не имевшие дополнительных факторов риска кровотечений (двойной или тройной антитромботической терапии, недавно перенесенных оперативных вмешательств). Если препарат был назначен ранее, анализировался период приема ПОАК с момента достижения пациентом 75 лет. Регистрировались геморрагические события, развившиеся в течение первых 18 месяцев приема ПОАК. Оценка индекса «хрупкости» проводилась на этапе включения в исследование с использованием адаптированной шкалы Rockwood.</p><p>Результаты и их обсуждение. За анализируемый период суммарно зафиксировано 19 малых геморрагических событий, не потребовавших госпитализации или отмены ПОАК. Пациенты, перенесшие кровотечения, и больные без геморрагических событий достоверно различались только по величине индекса «хрупкости» (р = 0,001). Различия по сопутствующей патологии, входящей в шкалу оценки индекса «хрупкости», были статистически незначимы. Средний возраст пациентов, перенесших и не перенесших кровотечения, значимо не различался (р = 0,12). В дальнейшем возможно продолжить исследование с применением нескольких шкал оценки выраженности индекса «хрупкости». Таким образом, индекс «хрупкости» у пациентов &gt;75 лет с ФП, принимающих ПОАК, обладает предсказательной значимостью для оценки риска кровотечений.</p></abstract><trans-abstract xml:lang="en"><p>The purpose of the study is to assess the contribution of senile asthenia level to hemorrhagic complications quantity in elderly patients with atrial fibrillation (AF) taking direct oral anticoagulants (DOAC).</p><sec><title>Material and methods</title><p>Material and methods. Elderly patients &gt;75 y.o. with AF taking dabigatran, apixaban or rivaroxaban in full or reduced dosages and without special features of bleeding (such as double and triple antithrombotic therapy) were included in the study. If a patient was under anticoagulants before the study (but not earlier than one became 75 y.o.), this experience was also analyzed. All bleedings during the first 18 months of anticoagulating were taken in mind. Patients in different DOAC groups were comparable in age and concomitant pathology. The «fragility» index was evaluated at the stage of inclusion in the study; an adapted Rockwood scale was used.</p></sec><sec><title>Results and discussion</title><p>Results and discussion. 102 patients with AF &gt;75 y.o. taking dabigatran, apixaban or rivaroxaban in dosages corresponding to the instructions were included in the study. During the analyzed period, 19 small clinically significant hemorrhagic events that did not require hospitalization or cancellation of DOAC were recorded. Patients with and without bleeding in anamnesis were significantly differed only by «fragility» index score (р = 0,001). The differences between concomitant pathology level which are mentioned in scale, is also not statistically significant. The average age of patients with and without bleeding anamnesis was not also significantly different (p = 0.12). In the future, it is advisable to continue the study using several scales for assessing the severity of the «fragility» index. Thus, it is advisable to calculate the «fragility» index in patients &gt;75 years of age with AF taking DOAC.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>фибрилляция предсердий</kwd><kwd>пациенты старческого возраста</kwd><kwd>индекс «хрупкости»</kwd><kwd>прямые пероральные антикоагулянты</kwd><kwd>кровотечения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>atrial fibrillation</kwd><kwd>elderly patients</kwd><kwd>«fragility» index</kwd><kwd>direct oral anticoagulants</kwd><kwd>bleedings</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">Диагностика и лечение фибрилляции предсердий. Рекомендации РКО, ВНАО и АССХ. 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