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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">inovmed</journal-id><journal-title-group><journal-title xml:lang="ru">Инновационная медицина Кубани</journal-title><trans-title-group xml:lang="en"><trans-title>Innovative Medicine of Kuban</trans-title></trans-title-group></journal-title-group><issn pub-type="epub">2541-9897</issn><publisher><publisher-name>Scientific Research Institute – Ochapovsky Regional Clinical Hospital No. 1</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">inovmed-50</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>ВЛИЯЕТ ЛИ ВОССТАНОВЛЕНИЕ СИНУСОВОГО РИТМА НА ЭФФЕКТИВНОСТЬ РЕСИНХРОНИЗИРУЮЩЕЙ ТЕРАПИИ У ПАЦИЕНТОВ С ТЯЖЕЛОЙ СЕРДЕЧНОЙ НЕДОСТАТОЧНОСТЬЮ И ПОСТОЯННОЙ ФИБРИЛЛЯЦИЕЙ ПРЕДСЕРДИЙ</article-title><trans-title-group xml:lang="en"><trans-title>IF SYNUS RHYTHM RESTORATION IMPACTS EFFICIENCY OF CARDIAC RESYNCHRONIZATION THERAPY IN PATIENTS WITH SEVERE CARDIAC INSUFFICIENCY AND CONSTANT ATRIAL FIBBRILATION</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>Лебедев</surname><given-names>Д. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Lebedev</surname><given-names>D. I.</given-names></name></name-alternatives><email xlink:type="simple">titze@mail.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>Криволапов</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Krivolapov</surname><given-names>S. N.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Баталов</surname><given-names>Р. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Batalov</surname><given-names>R. E.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Злобина</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zlobina</surname><given-names>M. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Попов</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Popov</surname><given-names>S. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НИИ кардиологии; Томский НИМЦ; Научно-исследовательский институт кардиологии; Томский национальный исследовательский медицинский центр Российская академия наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Research Institute of Cardiology; Tomsky SIMC; Scientific Research Institute of Cardiology; Tomsky National Research Medical Center of Russian Scientific Academy</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>30</day><month>03</month><year>2017</year></pub-date><volume>5</volume><issue>1</issue><fpage>12</fpage><lpage>16</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лебедев Д.И., Криволапов С.Н., Баталов Р.Е., Злобина М.В., Попов С.В., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Лебедев Д.И., Криволапов С.Н., Баталов Р.Е., Злобина М.В., Попов С.В.</copyright-holder><copyright-holder xml:lang="en">Lebedev D.I., Krivolapov S.N., Batalov R.E., Zlobina M.V., Popov S.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://www.innovmedkub.ru/jour/article/view/50">https://www.innovmedkub.ru/jour/article/view/50</self-uri><abstract><p>Цель исследования Оценка влияния восстановления синусового ритма у пациентов с тяжелой сердечной недостаточностью и постоянной фибрилляцией предсердий на эффективность сердечной ресинхронизирующей терапии. В исследование было включено 150 пациентов (76 женщин), средний возраст которых составил 47,7±10,9 лет с ХСН III функционального класса (ФК) по NYHA с основным диагнозом дилатационная кардиомиопатия (ДКМП) и зарегистрированной постоянной формой фибрилляции предсердий (ФП). Ширина комплекса QRS варьировала от 146 мс до 240 мс (средняя 183±32 мс). Фракция выброса (ФВ) ЛЖ по данным Эхо-КГ составила 30,1±3,8%, КДО составил 272,4±49,8 мл. Дистанция 6-минутной ходьбы составила 247,8±57,3 м. Оптимальная медикаментозная терапия ХСН была не эффективной на протяжении срока от трех до шести месяцев. Всем пациентам были имплантированы СРТ-устройства. Контрольное обследование на фоне бивентрикулярной стимуляции было проведено через 36 месяцев. Анализ результатов СРТ в срок 36 месяцев показал, что у 115 (76,7%) пациентов, имевших до начала лечения ФП и неэффективную антиаритмическую терапию, самопроизвольно восстановился СР. В этой группе за 3 года наблюдения ФВ изменилась с 29,0±3,8% до 42,5±4,2% (р&lt;0,0001), а прирост составил 18%, а КДО уменьшился с 215,9±58,1 мл до 177,1±26,6 мл (p&lt;0,0005), в среднем на 48 мл. У 35 (23,3%) пациентов в течении 36 месяцев сохранялась ФП, в их группе за 3 года наблюдения ФВ ЛЖ увеличилась с 29,0±3,8% до 38,7±2,1%, а прирост составил 9%, а КДО уменьшился с 215,9±58,1 мл до 200,7±39,1 мл. (p&lt;0,0005), в среднем на 15 мл. Таким образом, у пациентов с ДКМП и тяжелой сердечной недостаточностью достижение СР является важной задачей, поскольку позволяет, как показывает наше исследование, добиться стабильного прироста ФВ и уменьшения размеров КДО на всем сроке проведения СРТ.</p></abstract><trans-abstract xml:lang="en"><p>We analyzed influence of sinus rhythm restoration in patients with severe heart insufficiency and permanent atrial fibrillation on efficiency of cardiac resynchronization therapy. In the study we included 150 patients (76 female patients), mean age was 47,7±10,9 years, with chronic cardiac insufficiency III functional class (FC) according to NYHA with main diagnosis dilated cardiomyopathy (DCMP) and registered stable form of atrial fibrillation (AF). Complex QRS width varied from 146 ms to 240 ms (mean 183±32 ms), ejection fraction (EF) of left ventricle was 30,1±3,8%, EDV was 272,4±49,8 ml. six-minute distance was 247,8±57,3 m. Optimal medical therapy for CCI was ineffective from three to six months. All patients had CRT devices. Control assessment was performed in 36 months. Analysis of CRT results, for 36 months, demonstrated improved HR in 115 (76,7%). In this group for 3-year follow up period EF changed from 29,0±3,8% to 42,5±4,2% (р&lt;0,0001), and increase rate was 18%, EDV decreased from 215,9±58,1 ml to 177,1±26,6 ml (p&lt;0,0005), to 48 ml in general. In 35 (23,3%) patients during 36 months AF preserved, and in this group for 3 years, LV EF increased from 29,0±3,8% to 38,7±2,1%, and increase rate was 9%, EDV decreased from 215,9±58,1 ml to 200,7±39,1 ml.(p&lt;0,0005), to 15ml in general. Thus, in patients with DCMP and severe cardiac insufficiency SR is a serious task, as it enables to achieve stable increase of EF and reduce EDV during all period of CRT.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>сердечная ресинхронизирующая терапия</kwd><kwd>фибрилляция предсердий</kwd><kwd>дилатационная кардиомиопатия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cardiac resynchronization therapy</kwd><kwd>atrial fibrillation</kwd><kwd>dilated cardiomyopathy</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">Рекомендации по электрокардиостимуляции и сердечной ресинхронизирующей терапии ESC 2013. 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