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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">ksma</journal-id><journal-title-group><journal-title xml:lang="ru">Кубанский научный медицинский вестник</journal-title><trans-title-group xml:lang="en"><trans-title>Kuban Scientific Medical Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1608-6228</issn><issn pub-type="epub">2541-9544</issn><publisher><publisher-name>Kuban State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25207/1608-6228-2018-25-2-82-87</article-id><article-id custom-type="elpub" pub-id-type="custom">ksma-1135</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>СВЯЗЬ ДОСТИГНУТОГО КОНТРОЛЯ ЧАСТОТЫ ЖЕЛУДОЧКОВЫХ СОКРАЩЕНИЙ С КАЧЕСТВОМ ЖИЗНИ У ПАЦИЕНТОВ СТАРШЕ 60 ЛЕТ ПРИ ПОСТОЯННОЙ ФИБРИЛЛЯЦИИ ПРЕДСЕРДИЙ</article-title><trans-title-group xml:lang="en"><trans-title>CORRELATION OF THE ACHIEVED VENTRICULAR CONTRACTION RATE CONTROL LEVEL WITH LIFE QUALITY IN ELDERLY PATIENTS WITH PERMANENT ATRIAL FIBRILLATION</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>Канорский</surname><given-names>С. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Кanorskiy</surname><given-names>S. G.</given-names></name></name-alternatives><bio xml:lang="ru"/><bio xml:lang="en"/><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Полищук</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Polishchuk</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Полищук Лили Владимировна</p><p>350063, г. Краснодар, ул. Седина, 4</p></bio><bio xml:lang="en"><p>Lily V. Polishchuk </p><p>4, Sedina str., Krasnodar, Russia, 350063</p></bio><email xlink:type="simple">lilypolischuk@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Федеральное государственное бюджетное образовательное учреждение высшего образования «Кубанский государственный медицинский университет» Министерства здравоохранения Российской Федерации<country>Россия</country></aff><aff xml:lang="en">Federal State Budgetary Educational Institution of Higher Education Kuban State Medical University of the Ministry of Healthcare of the Russian Federation<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>05</day><month>05</month><year>2018</year></pub-date><volume>25</volume><issue>2</issue><fpage>82</fpage><lpage>87</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Канорский С.Г., Полищук Л.В., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Канорский С.Г., Полищук Л.В.</copyright-holder><copyright-holder xml:lang="en">Кanorskiy S.G., Polishchuk L.V.</copyright-holder><license 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://ksma.elpub.ru/jour/article/view/1135">https://ksma.elpub.ru/jour/article/view/1135</self-uri><abstract><sec><title>Цель</title><p>Цель. Определение наличия связи между степенью изменения ЧЖС, достигнутого в результате медикаментозной терапии, и качеством жизни пациентов в возрасте старше 60 лет с постоянной ФП.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В исследование включено 54 пациента в возрасте 82,3±7,1 года (M±SD) с диагнозом постоянной ФП и выбранной стратегией контроля ЧЖС. Симптомы всех пациентов, включенных в исследование, требовали коррекции контроля ЧЖС. Качество жизни пациентов оценивалось на основании опросника  «Atrial Fibrillation Effect on QualiTy-of-life (AFEQT) Questionnaire» и системы «EQ-5D-5L» с визуальной аналоговой шкалой (EQ-VAS): до подбора медикаментозной терапии для контроля ЧЖС и после его осуществления. В исследование вошли пациенты, принимавшие в качестве терапии, урежающей ЧЖС, бета-адреноблокатор. По значению исходной ЧЖС сформированы 2 подгруппы пациентов: с исходной ЧЖС &gt; 90 ударов в 1 минуту (уд./мин) и с обратимой брадикардией (&lt; 60 уд./мин), обусловленной неадекватной дозой или комбинацией препаратов контроля, для которых удалось достичь принятого в рекомендациях ESC2016 г. Диапазона «адекватного контроля» (60-100 уд./мин в покое) путем подбора дозы бета-адреноблокатора. Динамика ЧЖС пациентов отмечалась по данным электрокардиографии в покое – степень изменения ЧЖС на фоне терапии выражалась в процентах от исходного значения. Был проведен анализ корреляции между степенью изменения ЧЖС в результате медикаментозного лечения и степенью улучшения показателей качества жизни пациентов (увеличение баллов опросника AFEQT и EQ VAS, выраженное в процентном отношении к исходным значениям).</p></sec><sec><title>Результаты</title><p>Результаты. Наиболее сильная прямая корреляция наблюдалась между достигнутой в результате лечения степенью снижения ЧЖС у пациентов с исходной ЧЖС &gt; 90 уд./мин и процентным увеличением общего балла анкеты AFEQT. Из всех подгрупп данного опросника подгруппы «Symptoms» и «Daily Activity» в наибольшей степени коррелировали со снижением ЧЖС. Обратная корреляция наблюдалась между степенью увеличения ЧЖС после подбора адекватной терапии контроля у пациентов с исходной ЧЖС &lt; 60 уд./мин и улучшением общего балла AFEQT в результате лечения. При этом наиболее сильная обратная связь наблюдалась между процентным увеличением ЧЖС и улучшением балла в подгруппе «Daily Activity». Связь между увеличением балла EQ-VAS системы «EQ-5D-5L» и степенью изменения ЧЖС под влиянием терапии была незначимой, что может во многом объясняться неспецифичностью данного инструмента оценки качества жизни и доминированием влияния сопутствующих заболеваний в ответах пациентов.</p></sec><sec><title>Заключение</title><p>Заключение. В результате исследования установлена связь между степенью изменения ЧЖС и улучшением качества жизни пациентов старше 60 лет с постоянной ФП после подбора терапии контроля ЧЖС. При исходной ЧЖС&gt; 90 уд./мин эта связь положительная. При обратимой брадикардии связь степени увеличения ЧЖС в результате лечения с улучшением качества жизни пациентов в возрасте старше 60 лет отрицательная, и наиболее значительного улучшения качества жизни после коррекции терапии удалось добиться при увеличении ЧЖС на минимальное значение – 8,3%. В комплекс обследования пациентов старше 60 лет при решении вопроса о диапазоне ЧЖС целесообразно включать оценку качества жизни по данным анкеты AFEQT, коррелирующего с показателем ЧЖС (общий балл, шкалы «Symptoms» и «Daily Activity»).</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To determine the correlation between the degrees of ventricular rate (VR) change achieved as a result of drug therapy and life quality in elderly patients with permanent atrial fibrillation (AF).</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The study included 54 patients aged 82.3±7.1 (M±SD) diagnosed with permanent AF and a selected strategy of long-term VR control. The symptoms in all patients enrolled in the study required adjustment of VR control. Patients’ life quality was assessed based on the questionnaire "Atrial Fibrillation Effect on QualiTy-of-life (AFEQT) Questionnaire" and "EQ-5D-5L" system with a visual analogue scale (EQ-VAS): before selecting the drug therapy for VR control and after its administering. The study included patients who underwent beta-blocker VR-reducing therapy. According to VR value, patients were split into 2 subgroups: with the baseline VR value &gt; 90 beats per 1 minute (beats/min) and a reversible bradycardia (&lt; 60 beats/min) caused by an inadequate dose or an improper combination of control drugs in whom the "adequate control range" (60-100 beats/min at rest) approved by 2016 ESC recommendations was successfully achieved by beta-blocker dosage adjustment. The dynamics of patients’ VR values was observed by electrocardiography at rest – the degree of VR changes against the therapy background was expressed in percentage of the original value. The correlation analysis was made between the degree of VR changes resulting from drug treatment and the degree of life quality indicators improvement in patients (increase in scores of the AFEQT questionnaire and EQ VAS, expressed as a percentage of baseline values).</p></sec><sec><title>Results</title><p>Results. The most expressed direct correlation was observed between the degree of VR reduction achieved as treatment effect in patients with baseline VR &gt; 90 beats/min with percentage increase of the total score of AFEQT questionnaire. Of all subject subgroups of this questionnaire, "Symptoms" and "Daily Activity" subgroups were the most apparent to correlate with VR decrease. The reverse correlation was observed between the degree of VR increase after selecting the adequate control therapy in patients with baseline VR &lt; 60 beats/min and improvement of the total AFEQT score as the treatment outcome. The strongest reverse correlation was observed between VR increase percentage and score improvement in "Daily Activity" subgroup. The correlation between the EQ-VAS score increase in EQ-5D-5L system and VR change level due to therapy was insignificant, and that can be justified by the non-specific nature of this life quality assessment tool and the dominance of underlying disease impact on patients' answers.</p></sec><sec><title>Conclusion</title><p>Conclusion. As a result of the study, the correlation relationship was established between the degree of VR change and life quality improvement in elderly patients with permanent AF after selection of VR control therapy. For the baseline VR value &gt; 90 beats/min, this relationship is positive. For reversible bradycardia, the correlation between the degree of VR increase as a treatment result with life quality improvement in elderly patients is negative. The most significant life quality improvement after therapy adjustment was achieved with VR value increase by a minimum of 8.3%. The survey examination of elderly patients while selecting the VR range, life quality assessment is appropriate to be included according to AFEQT questionnaire score that correlates with VR value (the total score, the scales "Symptoms" and "Daily Activity").</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>постоянная фибрилляция предсердий</kwd><kwd>контроль частоты желудочковых сокращений</kwd><kwd>пациенты в возрасте старше 60 лет</kwd></kwd-group><kwd-group xml:lang="en"><kwd>permanent atrial fibrillation</kwd><kwd>control of ventricular contraction rate</kwd><kwd>elderly patients</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">Kotecha D., Breithardt G., Camm A.J., Lip G.Y.H., Schotten U., Ahlsson A. et al. 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