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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">cardiovascular</journal-id><journal-title-group><journal-title xml:lang="ru">Кардиоваскулярная терапия и профилактика</journal-title><trans-title-group xml:lang="en"><trans-title>Cardiovascular Therapy and Prevention</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1728-8800</issn><issn pub-type="epub">2619-0125</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15829/1728-8800-2022-2948</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiovascular-2948</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>ХРОНИЧЕСКАЯ СЕРДЕЧНАЯ НЕДОСТАТОЧНОСТЬ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHRONIC HEART FAILURE</subject></subj-group></article-categories><title-group><article-title>Обратное ремоделирование миокарда на фоне модуляции сердечной сократимости у пациентов с хронической сердечной недостаточностью и фибрилляцией предсердий</article-title><trans-title-group xml:lang="en"><trans-title>Reverse remodeling against the background of cardiac contractility modulation therapy in patients with heart failure and 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/0000-0003-3483-4698</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сафиуллина</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Safiullina</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сафиуллина Альфия Ахатовна — кандидат медицинских наук, научный сотрудник отдела заболеваний миокарда и сердечной недостаточности НИИ кардиологии им. А. Л. Мясникова</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">a_safiulina@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/0000-0003-4318-0315</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ускач</surname><given-names>Т. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Uskach</surname><given-names>T. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ускач Татьяна Марковна — доктор медицинских наук , ведущий научный сотрудник отдела заболеваний миокарда и  сердечной недостаточности НИИ кардиологии им. А. Л. Мясникова, профессор кафедры кардиологии</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">tuskach@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/0000-0003-0580-393X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Добровольская</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dobrovolskaya</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Добровольская Светлана Валерьевна  — врач отдела ультразвуковых методов исследования</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">s_dobrovolskaya@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/0000-0002-3233-1862</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Саидова</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Saidova</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Саидова Марина Абдулатиповна  — доктор медицинских наук, профессор, руководитель отдела ультразвуковых методов исследования</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">m.saidova@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/0000-0002-4779-5088</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Макеев</surname><given-names>М. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Makeev</surname><given-names>M. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Макеев Максим Игоревич — врач отдела ультразвуковых методов исследования</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">makeevmax@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/0000-0001-9234-6129</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Терещенко</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Tereshchenko</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Терещенко Сергей Николаевич — доктор медицинских наук, профессор, руководитель отдела заболеваний миокарда и сердечной недостаточности НИИ кардиологии им. А. Л. Мясникова, заведующий кафедрой кардиологии</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">stereschenko@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Научный медицинский исследовательский центр кардиологии» Минздрава России</institution></aff><aff xml:lang="en"><institution>National Medical Research Center of Cardiology</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Научный медицинский исследовательский центр кардиологии» Минздрава России;&#13;
ФГБОУ ДПО «Российская медицинская академия непрерывного профессионального образования» Минздрава России</institution></aff><aff xml:lang="en"><institution>National Medical Research Center of Cardiology;&#13;
Russian Medical Academy of Continuous Professional Education</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>17</day><month>11</month><year>2021</year></pub-date><volume>21</volume><issue>2</issue><fpage>2948</fpage><lpage>2948</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сафиуллина А.А., Ускач Т.М., Добровольская С.В., Саидова М.А., Макеев М.И., Терещенко С.Н., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Сафиуллина А.А., Ускач Т.М., Добровольская С.В., Саидова М.А., Макеев М.И., Терещенко С.Н.</copyright-holder><copyright-holder xml:lang="en">Safiullina A.A., Uskach T.M., Dobrovolskaya S.V., Saidova M.A., Makeev M.I., Tereshchenko S.N.</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://cardiovascular.elpub.ru/jour/article/view/2948">https://cardiovascular.elpub.ru/jour/article/view/2948</self-uri><abstract><sec><title>Цель</title><p>Цель. Изучить изменение параметров ремоделирования миокарда у  пациентов с  хронической сердечной недостаточностью (ХСН) со сниженной фракцией выброса (ХСНнФВ) левого желудочка (ЛЖ) и  фибрилляцией предсердий (ФП) на фоне применения терапии модуляции сердечной сократимости (МСС).</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В группе из 100 пациентов с ХСНнФВ и ФП до имплантации устройства МСС и через 2, 6 и 12 мес. наблюдения проводилась трансторакальная эхокардиография. Все пациенты до операции получали длительную оптимальную медикаментозную терапию ХСН.</p></sec><sec><title>Результаты</title><p>Результаты. На фоне МСС терапии наблюдается статистически значимый прирост ФВ ЛЖ, уменьшение объемных и линейных размеров ЛЖ и уменьшение объемов левого предсердия у пациентов с ХСНнФВ коронарогенной и некоронарогенной природы, с исходной ФВ ЛЖ &lt; и &gt;35%, а также независимо от формы ФП.</p></sec><sec><title>Заключение</title><p>Заключение. Применение терапии МСС у  пациентов с  ХСНнФВ и  ФП сопровождалось положительной динамикой обратного ремоделирования миокарда. Необходимо дальнейшее изучение влияния МСС терапии на изменение параметров эхокардиографии в рандомизированных клинических исследованиях.</p></sec><sec><title> </title><p> </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To study myocardial remodeling in patients with heart failure (HF) with reduced ejection fraction (HFrEF) and atrial fibrillation (AF) against the background of cardiac contractility modulation (CCM) therapy.</p></sec><sec><title>Material and methods</title><p>Material and methods. In a group of 100 patients with HFrEF and AF, transthoracic echocardiography was performed before CCM device implantation and after 2, 6 and 12 months. All patients received longterm optimal medical therapy for HF before surgery.</p></sec><sec><title>Results</title><p>Results. Against the background of CCM therapy, there was a  significant increase in left ventricular (LV) ejection fraction, a decrease in LV volume and linear dimensions, a decrease in left atrial volume in patients with coronary and non-coronary HFrEF, with an initial LVEF &lt; and &gt;35%, and also regardless of AF type.</p></sec><sec><title>Conclusion</title><p>Conclusion. CCM therapy in patients with HFrEF and AF led to favorable myocardial remodeling changes. Further study of CCM effect on  echocardiographic parameters in randomized clinical trials is needed.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>эхокардиография</kwd><kwd>сердечная недостаточность</kwd><kwd>модуляция сердечной сократимости</kwd><kwd>ремоделирование</kwd><kwd>фибрилляция предсердий</kwd></kwd-group><kwd-group xml:lang="en"><kwd>echocardiography</kwd><kwd>heart failure</kwd><kwd>cardiac contractility modulation</kwd><kwd>remodeling</kwd><kwd>atrial fibrillation</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">Butter C, Wellnhofer E, Schlegl M, et al. Enhanced inotropic state of the failing left ventricle by cardiac contractility modulation electrical signals is not associated with increased myocardial oxygen consumption. 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