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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Terapevticheskii arkhiv</journal-id><journal-title-group><journal-title xml:lang="en">Terapevticheskii arkhiv</journal-title><trans-title-group xml:lang="ru"><trans-title>Терапевтический архив</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0040-3660</issn><issn publication-format="electronic">2309-5342</issn><publisher><publisher-name xml:lang="en">LLC Obyedinennaya Redaktsiya</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">96435</article-id><article-id pub-id-type="doi">10.26442/00403660.2021.12.201218</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Myocardial remodeling in patients with chronic heart failure and implanted cardiac contractility modulators</article-title><trans-title-group xml:lang="ru"><trans-title>Ремоделирование миокарда у пациентов с хронической сердечной недостаточностью и имплантированными модуляторами сердечной сократимости</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3483-4698</contrib-id><name-alternatives><name xml:lang="en"><surname>Safiullina</surname><given-names>Alfiya A.</given-names></name><name xml:lang="ru"><surname>Сафиуллина</surname><given-names>Альфия Ахатовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>канд. мед. наук, науч. сотр. отд. заболеваний миокарда и сердечной недостаточности Института клинической кардиологии им. А.Л. Мясникова</p></bio><email>a_safiulina@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4318-0315</contrib-id><name-alternatives><name xml:lang="en"><surname>Uskach</surname><given-names>Tatiana M.</given-names></name><name xml:lang="ru"><surname>Ускач</surname><given-names>Татьяна Марковна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>д-р мед. наук, вед. науч. сотр. отд. заболеваний миокарда и сердечной недостаточности Института клинической кардиологии им. А.Л. Мясникова, проф. каф. Кардиологии</p></bio><email>a_safiulina@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0580-393X</contrib-id><name-alternatives><name xml:lang="en"><surname>Dobrovolskaya</surname><given-names>Svetlana V.</given-names></name><name xml:lang="ru"><surname>Добровольская</surname><given-names>Светлана Валерьевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>врач отд. ультразвуковых методов исследования Института клинической кардиологии им. А.Л. Мясникова</p></bio><email>a_safiulina@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3233-1862</contrib-id><name-alternatives><name xml:lang="en"><surname>Saidova</surname><given-names>Marina A.</given-names></name><name xml:lang="ru"><surname>Саидова</surname><given-names>Марина Абдулатиповна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>д-р мед. наук, проф., рук. отд. ультразвуковых методов исследования Института клинической кардиологии им. А.Л. Мясникова</p></bio><email>a_safiulina@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4066-2661</contrib-id><name-alternatives><name xml:lang="en"><surname>Zhirov</surname><given-names>Igor V.</given-names></name><name xml:lang="ru"><surname>Жиров</surname><given-names>Игорь Витальевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>д-р мед. наук, вед. науч. сотр. отд. заболеваний миокарда и сердечной недостаточности Института клинической кардиологии им. А.Л. Мясникова, проф. каф. кардиологии</p></bio><email>a_safiulina@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9234-6129</contrib-id><name-alternatives><name xml:lang="en"><surname>Tereshchenko</surname><given-names>Sergey N.</given-names></name><name xml:lang="ru"><surname>Терещенко</surname><given-names>Сергей Николаевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>д-р мед. наук, проф., рук. отд. заболеваний миокарда и сердечной недостаточности Института клинической кардиологии им. А.Л. Мясникова, зав. каф. кардиологии</p></bio><email>a_safiulina@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">National Medical Research Center of Cardiology</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр кардиологии» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Russian Medical Academy of Continuous Professional Education</institution></aff><aff><institution xml:lang="ru">ФГБОУ ДПО «Российская медицинская академия непрерывного профессионального образования» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2021-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2021</year></pub-date><volume>93</volume><issue>12</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>1443</fpage><lpage>1450</lpage><history><date date-type="received" iso-8601-date="2022-01-14"><day>14</day><month>01</month><year>2022</year></date><date date-type="accepted" iso-8601-date="2022-01-14"><day>14</day><month>01</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2021, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2021, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="en">Consilium Medicum</copyright-holder><copyright-holder xml:lang="ru">ООО "Консилиум Медикум"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://ter-arkhiv.ru/0040-3660/article/view/96435">https://ter-arkhiv.ru/0040-3660/article/view/96435</self-uri><abstract xml:lang="en"><p><bold>Aim. </bold>To study the effect of cardiac contractility modulation on reverse remodeling and myocardial function in patients with chronic heart failure (HF) according to echocardiography (EchoCG).</p> <p><bold>Materials and methods.</bold> In a group of 40 patients with a combination of chronic HF and atrial fibrillation (AF), the dynamics of standard EchoCG parameters and the effectiveness of myocardial work of the left ventricle (LV) against the background of 12-month therapy of cardiac contractility modulation (CCM) were analyzed.</p> <p><bold>Results. </bold>The results obtained indicate a statistically significant positive effect of CCM on LV remodeling parameters and the effectiveness of myocardial work according to EchoCG.</p> <p><bold>Conclusion. </bold>Transthoracic echocardiography is the main imaging method and provides great opportunities for evaluating the effectiveness of HF treatment, including non-drug methods such as CCM. Evaluation of LV myocardial function in patients with HF and implanted CCM devices is a promising scientific and practical research method.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель. </bold>Изучить влияние модуляции сердечной сократимости на обратное ремоделирование и работу миокарда у пациентов с хронической сердечной недостаточностью (СН) по данным эхокардиографии (ЭхоКГ).</p> <p><bold>Материалы и методы. </bold>В группе из 40 пациентов с сочетанием хронической СН и фибрилляцией предсердий проанализированы динамика стандартных ЭхоКГ-параметров и эффективность миокардиальной работы левого желудочка (ЛЖ) на фоне 12-месячной терапии модуляции сердечной сократимости (МСС).</p> <p><bold>Результаты. </bold>Полученные результаты свидетельствуют о статистически значимом положительном влиянии МСС на параметры ремоделирования ЛЖ и эффективность миокардиальной работы по данным ЭхоКГ.</p> <p><bold>Заключение. </bold>Трансторакальная ЭхоКГ является основным методом визуализации и предоставляет большие возможности для оценки эффективности лечения СН, в том числе и немедикаментозными методами, такими как МСС. Оценка миокардиальной работы ЛЖ у пациентов с СН и имплантированными устройствами МСС является перспективным научным и практическим методом исследования.</p></trans-abstract><kwd-group xml:lang="en"><kwd>heart failure</kwd><kwd>atrial fibrillation</kwd><kwd>cardiac contractility modulation</kwd><kwd>myocardial work</kwd><kwd>echocardiography</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>сердечная недостаточность</kwd><kwd>фибрилляция предсердий</kwd><kwd>модуляция сердечной сократимости</kwd><kwd>миокардиальная работа</kwd><kwd>эхокардиография</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Luscher TF. Heart failure: the cardiovascular epidemic of the 21st century. Eur Heart J. 2015;36:395-7. DOI:10.1093/eurheartj/ehv004</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Liu L, Eisen HJ. Epidemiology of heart failure and scope of the problem. Cardiol Clin. 2014;32:1-8,vii. 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