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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">rpcardio</journal-id><journal-title-group><journal-title xml:lang="en">Rational Pharmacotherapy in Cardiology</journal-title><trans-title-group xml:lang="ru"><trans-title>Рациональная Фармакотерапия в Кардиологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1819-6446</issn><issn pub-type="epub">2225-3653</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20996/1819-6446-2024-3107</article-id><article-id custom-type="edn" pub-id-type="custom">FDZBSI</article-id><article-id custom-type="elpub" pub-id-type="custom">rpcardio-3107</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="en"><subject>ORIGINAL STUDIES</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group></article-categories><title-group><article-title>Early intravenous beta-blockers injection in patients with acute STEMI: the results of the Russian registry REGION-IM</article-title><trans-title-group xml:lang="ru"><trans-title>Раннее внутривенное введение бета-адреноблокаторов у больных с острым инфарктом миокарда с подъемом сегмента ST: результаты российского регистра РЕГИОН-ИМ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5509-6623</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сухинина</surname><given-names>Т. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sukhinina</surname><given-names>T. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Сухинина Татьяна Сергеевна</p><p> Москва </p></bio><bio xml:lang="en"><p> Tatiana S. Sukhinina </p><p> Moscow </p></bio><email xlink:type="simple">sukhinina.t@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3629-6192</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гулян</surname><given-names>Р. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Terenicheva</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Гулян Римма Гагиковна</p><p> Москва </p></bio><bio xml:lang="en"><p> [Mariya A. Terenicheva </p><p> Moscow </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6064-4663</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тереничева</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gulyan</surname><given-names>R. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тереничева Мария Алексеевна</p><p>Москва </p></bio><bio xml:lang="en"><p> Rimma G. Gulyan </p><p> Moscow </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3248-0224</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шахнович</surname><given-names>Р. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Shakhnovich</surname><given-names>R. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шахнович Роман Михайлович [Roman M. Shakhnovich]eLibrary SPIN  </p><p> Москва </p></bio><bio xml:lang="en"><p> Roman M. Shakhnovich </p><p> Moscow </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8377-2388</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стукалова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Stukalova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> Стукалова Ольга Владимировна </p><p>Москва </p></bio><bio xml:lang="en"><p> Olga V. Stukalova </p><p> Moscow </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-0768-7688</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сайгина</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Saygina</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сайгина Оксана Александровна </p><p> Москва </p></bio><bio xml:lang="en"><p> Olga V. Stukalova </p><p> Moscow </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2816-1183</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Явелов</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Yavelov</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Явелов Игорь Семенович </p><p>Москва </p></bio><bio xml:lang="en"><p>Igor S. Yavelov</p><p> Moscow </p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5290-0065</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Певзнер</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pevsner</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Певзнер Дмитрий Вольфович</p><p> Москва </p></bio><bio xml:lang="en"><p> Dmitry V. Pevsner </p><p> Moscow </p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр кардиологии им. акад. Е. И. Чазова Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>E.I. Chazov National Medical Research Centre of Cardiology</institution><country>Russian Federation</country></aff></aff-alternatives><aff xml:lang="ru" id="aff-2"><institution>Московский государственный университет им. М. В. Ломоносова</institution><country>Russian Federation</country></aff><aff xml:lang="ru" id="aff-3"><institution>Национальный медицинский исследовательский центр терапии и профилактической медицины</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>01</day><month>12</month><year>2024</year></pub-date><volume>20</volume><issue>5</issue><fpage>532</fpage><lpage>540</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Sukhinina T.S., Terenicheva M.A., Gulyan R.G., Shakhnovich R.M., Stukalova O.V., Saygina O.A., Yavelov I.S., Pevsner D.V., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Сухинина Т.С., Гулян Р.Г., Тереничева М.А., Шахнович Р.М., Стукалова О.В., Сайгина О.А., Явелов И.С., Певзнер Д.В.</copyright-holder><copyright-holder xml:lang="en">Sukhinina T.S., Terenicheva M.A., Gulyan R.G., Shakhnovich R.M., Stukalova O.V., Saygina O.A., Yavelov I.S., Pevsner D.V.</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://www.rpcardio.online/jour/article/view/3107">https://www.rpcardio.online/jour/article/view/3107</self-uri><abstract><p>Aim. To study the features of the appointment of beta-blockers (BB) therapy in the early stages of acute myocardial infarction without ST segment elevation (nonSTEMI) in real clinical practice in the Russian Federation according to the REGION registry, to analyze the frequency and use cases of Intravenous forms (IVF).Material and methods. REGION-IM is a multicenter prospective Russian registry of acute myocardial infarction (AMI). The database records demographic, anamnestic, clinical characteristics of patients, results of laboratory and instrumental examinations. The patient’s recruitment was carried out from 01.11.2020 to 30.06.2023. Overall, 10,884 patients with AMI were included in the MI REGION, of which 3252 patients with non-STEMI and 7631 — with acute myocardial infarction with ST segment elevation (STEMI), information on the appointment or refusal of IV therapy on the first day of hospitalization is present for 7597 patients with STEMI.Results. On the first day after hospitalization, 1.2% (n=91) of patients with STEMI received IVF therapy. In all cases, metoprolol was used at an average daily dose of 4.43 mg. The majority of patients (61.5%, n=56) were transferred to oral administration of BB on the first day, another 33% of patients (n=30) — the next day, 4.4% (n=4) received only intravenous BB, one (1.1%) information is missing due to the transfer to another hospital. The most common relative and absolute contraindications to the appointment of BB — acute heart failure (AHF), including Killip II, and systolic blood pressure less than 120 mmHg. They were observed in less than 20% of all patients with STEMI and in 13% and 12% of patients who received IVF. 74% of patients received oral medications on the first day. Oral forms of BB were used to initiate therapy 61 times more often than IVF of BAB (p&lt;0.0001). Hospital mortality among all patients with STEMI was 4.3% (n=328). Of these, 3.3% (n=249) — cardiac death, 0.7% (n=58) — non-cardiac cause of death, 0.3% (n=21) — the cause of death is not specified. In the group of patients who received IVF, 2.2% died (n=2, of which 1 was a cardiac cause, 1 was not indicated), 4.3% did not receive it (n=326, 76% was a cardiac cause). There was no statistically significant difference in hospital mortality in patients treated with IVF and those who did not receive IVF.Conclusion. The results of the REGION-IM registry demonstrate an unreasonably rare frequency of IVF use in the early stages of the disease in patients with STEMI. Intravenous administration of metoprolol at an average total dose of about 4-5 mg on the first day of hospitalization with further transition to oral administration of BAB was safe. There was no significant difference in the frequency of deaths in the hospital, cases of AHF, cardiogenic shock, severe conduction disorders in the form of grade II-III AV block between the groups of patients who received and did not receive IVF.</p></abstract><trans-abstract xml:lang="ru"><p>Цель. изучить особенности назначения терапии бета-адреноблокаторами (БАБ) в ранние сроки инфаркта миокарда с подъемом сегмента ST (ИМпST) в реальной клинической практике в России по данным регистра РЕГИОН-ИМ, проанализировать частоту и варианты использования внутривенных (в/в) форм.Материал и методы. РЕГИОН-ИМ — многоцентровой проспективный российский регистр острого инфаркта миокарда (ОИМ). В базе данных регистрируются демографические, анамнестические, клинические характеристики больных, результаты лабораторных и инструментальных обследований. Включение пациентов осуществлялось с 01.11.2020 по 30.06.2023. В РЕГИОН-ИМ было включено 10884 пациента с ОИМ, из них — 3252 больных с ОИМ без подъема сегмента ST (ИМбпST) и 7631 — с ИМпST, информация о назначении или отказе от терапии в/в БАБ в первые сутки госпитализации присутствует для 7597 больных с ИМпST.Результаты. В первые сутки после госпитализации терапию в/в БАБ получили 1,2% (n=91) пациентов с ИМпST. Во всех случаях использовался метопролол в средней суточной дозе 4,43 мг. Большинство пациентов (61,5%, n=56) были переведены на пероральный прием БАБ в первые сутки, еще 33% пациентов (n=30) — на следующий день, 4,4% (n=4) получили только в/в БАБ, об одном (1,1%) информация отсутствует в связи с переводом в другой стационар. Наиболее часто встречаемые относительные и абсолютные противопоказания к назначению БАБ — острая сердечная недостаточность (ОСН), включая Killip II, и систолическое артериальное давление (АД) менее 120 мм рт.ст. наблюдались менее чем у 20% всех больных с ИМпST и у 13% и 12% пациентов, получивших в/в БАБ. Пероральные БАБ в первые сутки получили 74% пациентов. Пероральные формы БАБ использовались для начала терапии в 61 раз чаще, чем в/в БАБ (p&lt;0.0001). Госпитальная летальность среди всех больных с ИМпST составила 4,3% (n=328). Из них 3,3% (n=249) — кардиальная смерть, 0,7% (n=58) — некардиальная причина смерти, 0,3% (n=21) — причина смерти не указана. В группе пациентов, получивших в/в БАБ, умерло 2,2% (n=2, из них 1 — кардиальная причина, 1 — не указана), не получивших — 4,3% (n=326, 76% — кардиальная причина). Статистически значимой разницы в госпитальной летальности у пациентов, пролеченных в/в БАБ, и не получивших в/в БАБ не наблюдалось.Заключение. Результаты регистра РЕГИОН-ИМ демонстрируют необоснованно редкую частоту использования в/в БАБ в ранние сроки заболевания у пациентов с ИМпST. В/в введение метопролола в средней суммарной дозе около 4-5 мг в первые сутки госпитализации с дальнейшим переходом на пероральный прием БАБ было безопасным. Статистически значимой разницы в частоте смертей в стационаре, случаев развития ОСН, кардиогенного шока, тяжелых нарушений проводимости в виде атриовентрикулярной блокады II-III степени между группами пациентов, получивших и не получивших в/в БАБ, не наблюдалось.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>острый инфаркт миокарда</kwd><kwd>реперфузионное повреждение</kwd><kwd>микрососудистая обструкция</kwd><kwd>бета-адреноблокаторы</kwd><kwd>внутривенное введение</kwd><kwd>чрескожное коронарное вмешательство</kwd><kwd>РЕГИОН-ИМ</kwd><kwd>магнитно-резонансная томография сердца</kwd><kwd>фибрилляция желудочков</kwd><kwd>регистр острого инфаркта миокарда</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acute myocardial infarction</kwd><kwd>reperfusion injury</kwd><kwd>microvascular obstruction</kwd><kwd>beta-blockers</kwd><kwd>intravenous injection</kwd><kwd>percutaneous coronary intervention</kwd><kwd>REGION-IM</kwd><kwd>magnetic resonance imaging</kwd><kwd>ventricular fibrillation</kwd><kwd>acute myocardial infarction registry</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование проведено при поддержке ФГБУ Национальный медицинский исследовательский центр кардиологии имени академика Е. 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