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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Terapevticheskii arkhiv</journal-id><journal-title-group><journal-title xml:lang="en">Terapevticheskii arkhiv</journal-title><trans-title-group xml:lang="ru"><trans-title>Терапевтический архив</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0040-3660</issn><issn publication-format="electronic">2309-5342</issn><publisher><publisher-name xml:lang="en">LLC Obyedinennaya Redaktsiya</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">71285</article-id><article-id pub-id-type="doi">10.26442/00403660.2024.01.202555</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Editorial article</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Передовая статья</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Possibilities for improving hospital and remote forecasts for unstable angina</article-title><trans-title-group xml:lang="ru"><trans-title>Возможности улучшения госпитального и отдаленного прогнозов при нестабильной стенокардии</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6998-8406</contrib-id><name-alternatives><name xml:lang="en"><surname>Boytsov</surname><given-names>Sergey A.</given-names></name><name xml:lang="ru"><surname>Бойцов</surname><given-names>Сергей Анатольевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>академик РАН, доктор медицинских наук, профессор, ген. дир. ФГБУ «НМИЦК им. акад. Е.И. Чазова», профессор кафедры терапии и профилактической медицины ФГБОУ ВО «Российский университет медицины»</p></bio><email>semaver@yandex.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7936-3634</contrib-id><name-alternatives><name xml:lang="en"><surname>Provatorov</surname><given-names>Sergei I.</given-names></name><name xml:lang="ru"><surname>Проваторов</surname><given-names>Сергей Ильич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>доктор медицинских наук, гл. научный сотрудник лаб. совершенствования оказания медицинской помощи больным с ишемической болезнью сердца</p></bio><email>semaver@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Chazov National Medical Research Center of Cardiology</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр кардиологии им. акад. Е.И. Чазова» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Russian University of Medicine</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Российский университет медицины» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2024-01-25" publication-format="electronic"><day>25</day><month>01</month><year>2024</year></pub-date><volume>96</volume><issue>1</issue><issue-title xml:lang="en">Outpatient care issues and organization of medical care</issue-title><issue-title xml:lang="ru">Поликлинические проблемы и организация медицинской помощи</issue-title><fpage>5</fpage><lpage>10</lpage><history><date date-type="received" iso-8601-date="2021-06-03"><day>03</day><month>06</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-06-03"><day>03</day><month>06</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2024, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2024, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="en">Consilium Medicum</copyright-holder><copyright-holder xml:lang="ru">ООО "Консилиум Медикум"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://ter-arkhiv.ru/0040-3660/article/view/71285">https://ter-arkhiv.ru/0040-3660/article/view/71285</self-uri><abstract xml:lang="en"><p>Unstable angina (UA) is a type of acute coronary syndrome (ACS) without ischemic myocardial damage. The main criterion for the diagnosis of UA in ACS is the absence of changes in the concentration of cardiac troponin in the patient’s blood. When the volume of myocardial damage is small, it may be difficult to detect myocardial infarction in a patient using low-sensitivity tests for determining of cardiac troponin in the blood. This issue may lead to overdiagnosis of UA in patients with non-STE ACS. Optimal drug therapy and revascularization of the coronary arteries significantly reduce the risk of death and the development of myocardial infarction both in the hospital and in the long-term period in patients with UA. Outpatient follow-up and provision of free of charge medications to patients may reduce long-term mortality after an episode of UA.</p></abstract><trans-abstract xml:lang="ru"><p>Нестабильная стенокардия (НС) представляет собой вариант течения острого коронарного синдрома (ОКС), при котором не развивается ишемическое повреждение миокарда. Основным критерием диагностики НС при ОКС является отсутствие изменений концентрации кардиоспецифического тропонина в крови больного. При небольшом объеме поражения выявление инфаркта миокарда у больного с помощью низкочувствительных тестов, способствующих определению уровня кардиоспецифического тропонина в крови, может быть затруднено. Соответственно, это может приводить к гипердиагностике НС у пациентов с ОКС без подъема сегмента ST. Оптимальная медикаментозная терапия и своевременно выполненная реваскуляризация коронарных артерий существенно снижают риск смерти и развития инфаркта миокарда в госпитальном и отдаленном периодах у пациентов с НС. Диспансерное наблюдение и получение льготного лекарственного обеспечения могут снизить смертность в отсроченном периоде после перенесенного эпизода НС.</p></trans-abstract><kwd-group xml:lang="en"><kwd>unstable angina</kwd><kwd>acute coronary syndrome</kwd><kwd>myocardial infarction</kwd><kwd>optimal drug therapy</kwd><kwd>cardiac troponin</kwd><kwd>coronary arteries</kwd><kwd>revascularization</kwd><kwd>outpatient follow-up</kwd><kwd>prognosis</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>нестабильная стенокардия</kwd><kwd>острый коронарный синдром</kwd><kwd>инфаркт миокарда</kwd><kwd>оптимальная медикаментозная терапия</kwd><kwd>сердечный тропонин</kwd><kwd>коронарные артерии</kwd><kwd>реваскуляризация</kwd><kwd>диспансерное наблюдение</kwd><kwd>прогноз</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Fowler NO. “Preinfarctional” angina. 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