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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">cardio</journal-id><journal-title-group><journal-title xml:lang="ru">Кардиология</journal-title><trans-title-group xml:lang="en"><trans-title>Kardiologiia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0022-9040</issn><issn pub-type="epub">2412-5660</issn><publisher><publisher-name>Kardiomag</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18087/cardio.2019.10.n438</article-id><article-id custom-type="elpub" pub-id-type="custom">cardio-438</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>ИШЕМИЧЕСКАЯ БОЛЕЗНЬ СЕРДЦА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ISCHEMIC HEART DISEASE</subject></subj-group></article-categories><title-group><article-title>Сравнение результатов электрокардиографической нагрузочной пробы и стресс-эхокардиографии в диагностике стабильной ишемической болезни сердца у пациентов в возрасте 70 лет и старше</article-title><trans-title-group xml:lang="en"><trans-title>The Diagnostic Accuracy of Exercise Treadmill Testing and Stress Echocardiography for the Detection of Obstructive Coronary Artery Disease in Patients Aged ≥ 70 Years</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>Козлов</surname><given-names>С. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozlov</surname><given-names>S. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сергей Геннадьевич Козлов – доктор медицинских наук, ведущий научный сотрудник проблем атеросклероза.</p><p>Москва</p></bio><bio xml:lang="en"><p>Sergei Gennadievich Kozlov - Ph.D.</p><p>Moscow</p></bio><email xlink:type="simple">bestofall@inbox.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>Чернова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chernova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ольга Валериевна Чернова - аспирант отделения проблем атеросклероза.</p><p>Москва</p></bio><bio xml:lang="en"><p>Olga Valerievna Chernova - graduate student.</p><p>Moscow</p></bio><email xlink:type="simple">Glazunova-23@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>Шитов</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Shitov</surname><given-names>Viktor Nikolaevich</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виктор Николаевич Шитов - кандидат медицинских наук, научный сотрудник отдела ультразвуковых методов исследования.</p></bio><bio xml:lang="en"><p>Viktor Nikolaevich Shitov - Ph.D.</p><p>Moscow</p></bio><email xlink:type="simple">vik.schitow@yandex.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>Матвеева</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Matveeva</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Марина Александровна Матвеева - кандидат медицинских наук, научный сотрудник отделения проблем атеросклероза.</p><p>Москва</p></bio><bio xml:lang="en"><p>Marina Alexandrovna Matveeva - Ph.D.</p><p>Moscow</p></bio><email xlink:type="simple">bestofall@inbox.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>Алексеева</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseeva</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ирина Александровна Алексеева - кандидат медицинских наук, научный сотрудник отдела атеросклероза.</p><p>Москва</p></bio><bio xml:lang="en"><p>Irina Alexandrovna Alekseeva - Ph.D.</p></bio><email xlink:type="simple">bestofall@inbox.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>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>Марина Абдулатиповна Саидова - медицинских наук, профессор, руководитель отдела ультразвуковых методов.</p></bio><bio xml:lang="en"><p>Marina Abdulatipovna Saidova - professor, Ph.D.</p><p>Moscow</p></bio><email xlink:type="simple">m.saidova@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр кардиологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Centre of Cardiology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Национальный медицинский исследовательский центр кардиологии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Medical Research Center of Cardiology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>14</day><month>10</month><year>2019</year></pub-date><volume>59</volume><issue>10</issue><fpage>23</fpage><lpage>30</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Kardiomag, 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Kardiomag</copyright-holder><copyright-holder xml:lang="en">Kardiomag</copyright-holder><license xlink:href="https://cardio.elpub.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://cardio.elpub.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://cardio.elpub.ru/jour/article/view/438">https://cardio.elpub.ru/jour/article/view/438</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования. Сравнение результатов электрокардиографической нагрузочной пробы и стресс-эхокардиографии (стресс-ЭхоКГ) в диагностике стенозирующего коронарного атеросклероза (СКА) у пациентов 70 лет и старше.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В исследование включены 390 пациентов в возрасте 70 лет и старше с подозрением на наличие стабильной ишемической болезни сердца (ИБС), которым в плановом порядке была выполнена коронарография (КГ). Тредмил-тест был проведен 189 (48%) больным, стресс-ЭхоКГ - 179 (46%). На первом этапе оценена частота обнаружения СКА в зависимости от пола и характера боли в грудной клетке и определен контингент больных, у которых проведение проб с целью диагностики ИБС является целесообразным. На втором этапе проведено сопоставление результатов проб в диагностике СКА у пациентов с атипичной стенокардией и неангинозной болью.</p></sec><sec><title>Результаты</title><p>Результаты. Из 72 пациентов с атипичной стенокардией и неангинозной болью, у которых тредмиил-тест был доведен до диагностических критериев по электрокардиограмме, 38 (53%) больных имели СКА. Чувствительность пробы в диагностике СКА составила 79%, специфичность - 82%. Отношение правдоподобия положительного результата (ОП+) было равно 4,4, отношение правдоподобия отрицательного результата (ОП-) - 0,3. Положительный результат увеличивал вероятность наличия СКА с 53 до 83%, отрицательный результат уменьшал вероятность до 25%. Из 111 пациентов с атипичной стенокардией и неангинозной болью, у которых стресс-ЭхоКГ была доведена до диагностических критериев, у 69 (62%) имелся СКА. Чувствительность пробы составила 89%, специфичность - 95%. ОП+ результата было равно 17,8, ОП- результата - 0,1. Положительный результат пробы увеличивал вероятность наличия СКА с 62 до 95%, отрицательный результат уменьшал вероятность до 16%.</p></sec><sec><title>Заключение</title><p>Заключение. Стресс-ЭхоКГ с физической нагрузкой на велоэргометре имеет преимущество перед тредмил-тестом в диагностике стабильной ИБС, обусловленной СКА, у пациентов в возрасте 70 лет и старше с атипичной стенокардией и неангинозной болью в грудной клетке. Проведение этих проб с целью диагностики стабильной ИБС у пациентов подобного возраста нецелесообразно в случае наличия типичной стенокардии.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim: to compare diagnostic accuracy of exercise treadmill testing and stress echocardiography in the diagnosis of stable coronary artery disease (CAD) in patients aged &gt;70 years.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The study included 390 patients aged &gt;70 years with suspected stable ischemic heart disease, who underwent elective coronary artery angiography (CAG). Exercise treadmill testing (ETT) according to the modified Bruce protocol was carried out in 189 patients (48 %), bicycle stress echocardiography - in 179 patients (46 %). Initially we determined the prevalence of angiographically significant CAD according to the gender and chest pain character, and identified persons in whom stress testing was appropriate. After that diagnostic accuracy of both tests was evaluated in patients with atypical angina and non-anginal chest pain.</p></sec><sec><title>Results</title><p>Results. Among 72 patients with atypical angina and non-anginal pain who underwent ETT and had unequivocal results, 38 (53 %) had obstructive CAD. ETT for detection of obstructive CAD had sensitivity 79 %, specificity 82 %, positive likelihood ratio (LR+) 4.4, and negative likelihood ratio (LR-) 0.3. Positive result increased probability of obstructive CAD from 53 % to 83 %, negative result reduced probability of obstructive CAD to 25 %. Among 111 patients with atypical angina and non-anginal pain who underwent stress echocardiography and had unequivocal results, 69 (62 %) had obstructive CAD. Sensitivity, specificity, LR+, and LR- of stress echocardiography were equal to 89 %, 95 %, 17.8, and 0.1, respectively. Positive result increased probability of obstructive CAD from 62 % to 95 %, negative result reduced probability of obstructive CAD to 16 %.</p></sec><sec><title>Conclusion</title><p>Conclusion: bicycle stress echocardiography was found to be more accurate than ETT to rule in or rule out obstructive CAD in patients aged ≥ 70 years with atypical angina and non-anginal pain.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>пациенты 70 лет и старше</kwd><kwd>тредмил-тест</kwd><kwd>стресс-эхокардиография</kwd><kwd>диагностика стабильной ИБС</kwd></kwd-group><kwd-group xml:lang="en"><kwd>older adults</kwd><kwd>exercise treadmill testing</kwd><kwd>stress echocardiography</kwd><kwd>stable coronary artery disease</kwd></kwd-group><funding-group><funding-statement xml:lang="en">no conflict of interest</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Montalescot G, Sechtem W, Achenbach S, Andreotti F, Arden C, Budaj A et al. 2013 ESC guidelines on the management of stable coronary artery disease: The Task Force on the management of stable coronary artery disease of the European Society of Cardiology. 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