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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">kpccz</journal-id><journal-title-group><journal-title xml:lang="ru">Комплексные проблемы сердечно-сосудистых заболеваний</journal-title><trans-title-group xml:lang="en"><trans-title>Complex Issues of Cardiovascular Diseases</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2306-1278</issn><issn pub-type="epub">2587-9537</issn><publisher><publisher-name>Federal State Budgetary Institution “Research Institute for Complex Issues of Cardiovascular Diseases”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17802/2306-1278-2019-8-1-42-51</article-id><article-id custom-type="elpub" pub-id-type="custom">kpccz-529</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL STUDIES</subject></subj-group></article-categories><title-group><article-title>СТЕНОЗ КОРОНАРНЫХ АРТЕРИЙ: ВСЕГДА ЛИ ОБОСНОВАНА РЕВАСКУЛЯРИЗАЦИЯ?</article-title><trans-title-group xml:lang="en"><trans-title>CORONARY ARTERY STENOSIS: IS REVASCULARIZATION ALWAYS REASONABLE?</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>Коротин</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Korotin</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-кардиолог отделения кардиологии №2,</p><p>поселок Смирновское ущелье, 1, стр. 1, Саратов, Российская Федерация, 410053</p></bio><bio xml:lang="en"><p>MD, cardiologist at the Cardiology Department №2,</p><p>1 Smirnovskoye Uschelie, Saratov, 410053</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Посненкова</surname><given-names>О. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Posnenkova</surname><given-names>O. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, старший научный сотрудник отдела продвижения новых кардиологических информационных технологий Научно-исследовательского института кардиологии,</p><p>ул. Большая Казачья 112, Саратов, 410012</p></bio><bio xml:lang="en"><p>PhD, senior researcher at the Department of Innovative Cardiological Information Technology, Cardiology Research Institute,</p><p>112 Bolshaya Kazachia St., Saratov, 410012</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Киселев</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Kiselev</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, ведущий научный сотрудник отдела продвижения новых кардиологических информационных технологий Научно-исследовательского института кардиологии,</p><p>ул. Большая Казачья 112, Саратов, 410012</p></bio><bio xml:lang="en"><p>PhD, leading researcher at the Department of Innovative Cardiological Information Technology, Cardiology Research Institute,</p><p>112 Bolshaya Kazachia St., Saratov, 410012</p></bio><email xlink:type="simple">kiselev@cardio-it.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попова</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Popova</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, старший научный сотрудник отдела неотложной и инвазивной кардиологии Научно-исследовательского института кардиологии,</p><p>ул. Большая Казачья 112, Саратов, 410012</p></bio><bio xml:lang="en"><p>PhD, researcher at the Department of Innovative Cardiological Information Technology, Cardiology Research Institute,</p><p>112 Bolshaya Kazachia St., Saratov, 410012</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гриднев</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Gridnev</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, директор Научно-исследовательского института кардиологии,</p><p>ул. Большая Казачья 112, Саратов, 410012</p></bio><bio xml:lang="en"><p>PhD, Director of the Cardiology Research Institute,</p><p>112 Bolshaya Kazachia St., Saratov, 410012</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Государственное учреждение здравоохранения «Областная клиническая больница»<country>Россия</country></aff><aff xml:lang="en">Regional Clinical Hospital<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Федеральное государственное бюджетное образовательное учреждение высшего образования «Саратовский государственный медицинский университет имени В.И. Разумовского» Министерства здравоохранения Российской Федерации<country>Россия</country></aff><aff xml:lang="en">Saratov State Medical University named after V. I. Razumovsky<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>27</day><month>03</month><year>2019</year></pub-date><volume>8</volume><issue>1</issue><fpage>42</fpage><lpage>51</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Коротин А.С., Посненкова О.М., Киселев А.Р., Попова Ю.В., Гриднев В.И., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Коротин А.С., Посненкова О.М., Киселев А.Р., Попова Ю.В., Гриднев В.И.</copyright-holder><copyright-holder xml:lang="en">Korotin A.S., Posnenkova O.M., Kiselev A.R., Popova Y.V., Gridnev V.I.</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://www.nii-kpssz.com/jour/article/view/529">https://www.nii-kpssz.com/jour/article/view/529</self-uri><abstract><sec><title>Цель</title><p>Цель. Выявить факторы, связанные с выполнением чрескожного коронарного вмешательства (ЧКВ) и/или аорто-коронарного шунтирования (АКШ) у пациентов со стабильными формами ишемической болезни сердца (ИБС), не имеющих показаний к реваскуляризации.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Источником данных послужил Регистр больных ИБС. Проанализированы данные 1522 пациентов со стабильными формами ИБС. Для целей исследования отобраны данные 326 пациентов (средний возраст – 54,7±8,7 лет, 73,0% – мужчины), у которых отсутствовали показания к АКШ и ЧКВ согласно рекомендациям Европейского кардиологического общества по лечению стабильной ИБС 2013 г. (ESC 2014).</p></sec><sec><title>Результаты</title><p>Результаты. В ходе исследования выявлено, что у 216 из 326 (66%) пациентов в полном соответствии с клиническими рекомендациями была выбрана консервативная стратегия. 110 пациентам (34%) реваскуляризация миокарда выполнена в отсутствие рекомендованных показаний. По результатам дискриминантного анализа установлено, что единственным фактором, значимо влияющим на выполнение реваскуляризации миокарда без показаний, является наличие стеноза коронарных артерий более 70% (р&lt;0,001). Коронарное вмешательство в ≈93% случаев выполнялось у бессимптомных пациентов или пациентов с минимальными симптомами стенокардии.</p></sec><sec><title>Заключение</title><p>Заключение. Пациенты со стабильными формами ИБС, не имеющие показаний к реваскуляризации миокарда, могут быть необоснованно подвергнуты коронарному вмешательству (чаще ЧКВ) при наличии стеноза коронарной артерии &gt;70%, в том числе при отсутствии клиники стенокардии. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To determine factors associated with percutaneous coronary intervention (PCI) and/ or coronary artery bypass grafting (CABG) in patients with stable coronary artery disease (CAD), who have no indications for myocardial revascularization.</p></sec><sec><title>Methods</title><p>Methods. The data were collected using the Federal CAD Registry. Medical data of 1522 patients with CAD were reviewed. Of them, 326 patients (median age – 54.7±8.7 years; 73.0% – males) who had no indications for PCI and CABG according to 2013 ESC guidelines on stable CAD (ESC 2014) were analyzed.</p></sec><sec><title>Results</title><p>Results. 216 patients out of 326 (66%) patients received medical treatment. The rest 110 patients (34%) without any recommended indications underwent myocardial revascularization. Discriminate analysis determined coronary artery stenosis of &gt;70% was the only factor reliably associated with the decision to perform myocardial revascularization in the absence of any indications (р&lt;0.001). Almost 93% of the interventions were performed in asymptomatic patients or patients with mild angina.</p></sec><sec><title>Conclusion</title><p>Conclusion. Patients with stable CAD without any objective indications for coronary intervention may be unreasonably referred to myocardial revascularization (commonly PCI) due to coronary artery stenosis &gt;70% regardless of whether they have or do not have angina symptoms. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>реваскуляризация миокарда</kwd><kwd>ишемическая болезнь сердца</kwd><kwd>клинические рекомендации</kwd></kwd-group><kwd-group xml:lang="en"><kwd>myocardial revascularization</kwd><kwd>coronary artery disease</kwd><kwd>clinical guidelines</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">Pursnani S., Korley F., Gopaul R., Kanade P., Chandra N., Shaw R.E., Bangalore S. 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