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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">russjcardiol</journal-id><journal-title-group><journal-title xml:lang="ru">Российский кардиологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Cardiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-4071</issn><issn pub-type="epub">2618-7620</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">russjcardiol-1277</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>ДОЛГОВРЕМЕННЫЕ ТРЕНДЫ И ПРЕДИКТОРЫ ТЕЧЕНИЯ И ИСХОДА ОСТРОГО КОРОНАРНОГО СИНДРОМА</article-title><trans-title-group xml:lang="en"><trans-title>LONG-TERM TRENDS AND PREDICTORS OF THE CLINICAL COURSE AND OUTCOME IN ACUTE CORONARY SYNDROME</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>Провоторов</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Provotorov</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>з.д.н. РФ, д.м.н., проф., зав. каф. факультетской терапии</p></bio><email xlink:type="simple">qvi63@box.vsi.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>Шевченко</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Shevchenko</surname><given-names>I. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кардиореаниматолог ПИТ № 2 кардиологического отделения</p></bio><email xlink:type="simple">qvi63@box.vsi.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ВГМА им. Н.Н. Бурденко, Воронеж</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.N. Burdenko Voronezh State Medical Academy, Voronezh</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>МУЗ ГО ГКБСМП № 10, Воронеж</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Voronezh City Clinical Hospital of Emergency Medical Care No. 10, Voronezh</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2012</year></pub-date><pub-date pub-type="epub"><day>28</day><month>10</month><year>2012</year></pub-date><volume>0</volume><issue>5</issue><fpage>40</fpage><lpage>45</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Провоторов В.М., Шевченко И.И., 2012</copyright-statement><copyright-year>2012</copyright-year><copyright-holder xml:lang="ru">Провоторов В.М., Шевченко И.И.</copyright-holder><copyright-holder xml:lang="en">Provotorov V.M., Shevchenko I.I.</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://russjcardiol.elpub.ru/jour/article/view/1277">https://russjcardiol.elpub.ru/jour/article/view/1277</self-uri><abstract><sec><title>Цель</title><p>Цель. Анализ долговременных трендов исходов ОКС, оценка предикторов течения и исхода с построением дискриминантной модели. Материал и методы. В отделение неотложной кардиологии городской клинической больницы скорой медицинской помощи № 10 города Воронежа с 1993 по 2011 год госпитализировано более 31 тысячи пациентов с подозрением на ОКС, из них 8686 пациентов с ОИМ. Детальному анализу подвергнуты данные одной из баз, включавшей 565 пациентов, из них 311 мужчин (55%). Результаты. За 18 лет наблюдения явная тенденция к росту или снижению летальности не прослеживается. Средняя летальность всех госпитализированных – 3,91% в год, пациентов с ОИМ – 13,65%. Предикторы исхода: возраст, объем поражения сердечной мышцы, степень Killip, степень отклонения и депрессия сегмента ST, корригированная дисперсия интервала QT. Построена дискриминантная модель с разделением на группы с неблагоприятным, сомнительным и благоприятным исходом ОКС. Классификационная матрица оказалась верной в целом для всей группы пациентов в 96,4%. Заключение. Долговременный тренд летальности пациентов с ОКС не имеет тенденции к снижению; построена дискриминантная модель, которая с высокой степенью корректности прогнозирует течение и исход ОКС.</p></sec><sec><title> </title><p> </p></sec></abstract><trans-abstract xml:lang="en"><p>Aim. To analyse the long-term trends in the acute coronary syndrome (ACS) outcomes; to identify the predictors of ACS clinical course and outcomes using a discrimination model. Material and methods. From 1993 to 2011, over 31000 patients with suspected ACS, including 8686 patients with acute myocardial infarction (AMI), were hospitalised to the Acute Cardiac Care Unit of the Voronezh City Clinical Hospital of Emergency Medical Care No. 10. The present analysis includes 565 patients (311 men, 55%). Results. Over 18 years of the follow-up, no significant increasing or decreasing trend in in-hospital mortality was observed. In all hospitalised patients, the mean level of in-hospital mortality was 3,91% per year; in ACS patients, it was 13,65%. The outcome predictors included age, degree of myocardial damage, Killip class, the degree of ST segment deviation, ST segment depression, and corrected QT interval dispersion. A discrimination model was created, which identified the groups with poor, ambiguous, and good prognosis. Overall, the classification matrix was accurate in 96,4% of the patients. Conclusion. The long-term trend in the levels of in-hospital mortality among ACS patients failed to demonstrate any marked reduction. The proposed discrimination model accurately predicted the clinical course and outcomes of ACS.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>острый коронарный синдром</kwd><kwd>степень Killip</kwd><kwd>дискриминантная модель</kwd><kwd>тренды и предикторы течения и исхода ОКС</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acute coronary syndrome</kwd><kwd>Killip class</kwd><kwd>discrimination model</kwd><kwd>trends and predictors of ACS clinical course and outcomes</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">Treatment of Patients with Acute Coronary Syndromes in Hospitals With and Without Possibilities to Perform Invasive Coronary Procedures. The RECORD Registry. A.D. Erlikh, N.A. Gratsiansky, Participants of the RECORD Registry. Cardiology 2010; 7:8–14. 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