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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">evrazkar</journal-id><journal-title-group><journal-title xml:lang="ru">Евразийский Кардиологический Журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Eurasian heart journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2225-1685</issn><issn pub-type="epub">2305-0748</issn><publisher><publisher-name>Евразийская ассоциация кардиологов</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.38109/2225-1685-2023-2-48-55</article-id><article-id custom-type="elpub" pub-id-type="custom">evrazkar-6388</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 PAPERS</subject></subj-group></article-categories><title-group><article-title>Профиль пациентов с впервые установленной легочной артериальной гипертензией на фоне системных заболеваний соединительной ткани: взгляд кардиолога</article-title><trans-title-group xml:lang="en"><trans-title>The clinical profile of pulmonary arterial hypertension in newly diagnosed patients with connective tissue disease from the point of view of the cardiologist</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6227-2576</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Резухина</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Rezukhina</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Резухина Елизавета Алексеевна, аспирант отдела легочной гипертензии и заболеваний сердца, НИИ клинической кардиологии имени А.Л. Мясникова</p><p>ул. Академика Чазова, д. 15 а, г. Москва 121552</p></bio><bio xml:lang="en"><p>Elizaveta A. Rezukhina, postgraduate student of department of pulmonary hypertension and heart disease, A.L. Myasnikov Scientific research institute of clinical cardiology</p><p>st. Academician Chazova, 15 a, Moscow 121552</p></bio><email xlink:type="simple">rezuhina_elizaveta@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/0009-0009-7472-4523</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зубова</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zubova</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зубова Мария Александровна, ординатор отдела легочной гипертензии и заболеваний сердца, НИИ клинической кардиологии имени А.Л. Мясникова</p><p>ул. Академика Чазова, д. 15 а, г. Москва 121552</p></bio><bio xml:lang="en"><p>Maria A. Zubova, resident of department of pulmonary hypertension and heart disease, A.L. Myasnikov Scientific research institute of clinical cardiology</p><p>st. Academician Chazova, 15 a, Moscow 121552</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/0000-0002-9898-1665</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Родненков</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Rodnenkov</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Родненков Олег Владимирович, врач-кардиолог, к.м.н., старший научный сотрудник отдела легочной гипертензии и заболеваний сердца, НИИ клинической кардиологии имени А.Л. Мясникова</p><p>ул. Академика Чазова, д. 15 а, г. Москва 121552</p></bio><bio xml:lang="en"><p>Oleg V. Rodnenkov, Cand. of Sci. (Med.), cardiologist, Senior Research Associate of department of pulmonary hypertension and heart disease, A.L. Myasnikov Scientific research institute of clinical cardiology</p><p>st. Academician Chazova, 15 a, Moscow 121552</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/0000-0002-9022-8097</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мартынюк</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Martynyuk</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мартынюк Тамила Витальевна, д.м.н., руководитель отдела легочной гипертензии и заболеваний сердца, НИИ клинической кардиологии имени А.Л. Мясникова</p><p>ул. Академика Чазова, д. 15 а, г. Москва 121552</p></bio><bio xml:lang="en"><p>Tamila V. Martynyuk, Dr. of Sci. (Med.), Head of the Department, Professor of pulmonary hypertension and heart disease, A.L. Myasnikov Scientific research institute of clinical cardiology</p><p>st. Academician Chazova, 15 a, Moscow 121552</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «НМИЦК имени ак. 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><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>26</day><month>05</month><year>2023</year></pub-date><volume>0</volume><issue>2</issue><fpage>48</fpage><lpage>55</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Резухина Е.А., Зубова М.А., Родненков О.В., Мартынюк Т.В., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Резухина Е.А., Зубова М.А., Родненков О.В., Мартынюк Т.В.</copyright-holder><copyright-holder xml:lang="en">Rezukhina E.A., Zubova M.A., Rodnenkov O.V., Martynyuk T.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.heartj.asia/jour/article/view/6388">https://www.heartj.asia/jour/article/view/6388</self-uri><abstract><sec><title>Цель</title><p>Цель: провести комплексный анализ клинико-функционального и гемодинамического статуса пациентов с легочной артериальной гипертензией (ЛАГ), ассоциированной с системным заболеванием соединительной ткани (ЛАГ-СЗСТ).</p></sec><sec><title>Материал и методы</title><p>Материал и методы: в исследовании приняли участие 68 пациен­тов с ЛАГ-СЗСТ, наблюдающихся в отделе легочной гипертензии и заболеваний сердца ФГБУ «НМИЦ кардиологии им. ак. Е.И. Чазо­ва» Минздрава России. Проведен сравнительный анализ клиниче­ских, функциональных, гемодинамических параметров. Диагноз устанавливался в соответствии с алгоритмом, предложенным в евразийских (2019 г.) и российских рекомендациях по диагности­ке и лечению ЛГ (2020 г.).</p></sec><sec><title>Результаты</title><p>Результаты: при анализе этиологии СЗСТ у 35 (51,5%) пациен­тов выявлена системная склеродермия, у 11 (16,2%) пациентов - смешанное заболевание соединительной ткани, у 22 (32,3%) - иные СЗСТ. Медиана времени от возникновения симптомов ЛАГ до первого обращения составила 4 месяца, а от первого обраще­ния до постановки диагноза ЛАГ - 7,5 месяцев. Медиана возрас­та пациентов составила 59,5 лет, 94,1% пациентов - женщины. Медиана дистанции в тесте 6-минутной ходьбы (Т6МХ) состави­ла 345 (259,25-400,00) м, что соответствует III функциональному классу (ФК) (ВОЗ), медиана одышки по Боргу 5 (3,0-6,0) баллов. При этом 12 (17,7%) пациентам Т6МХ не проводился в связи с тяжестью состояния. При катетеризации правых отделов сердца (медиана): среднее давление в легочной артерии 51,0 (35,5-62,0) мм рт. ст., сердечный индекс 2,1 (1,7-2,5) л/мин/м2, легочное сосудистое сопротивление 11,48 (5,99-15,71) единиц Вуда. Со­гласно различным шкалам оценки риска большинство пациентов с ЛАГ-СЗСТ относились к группе высокого риска летальности: большинству пациентов (88,3%) инициирована комбинированная ЛАГ-специфическая терапия: 42,7% - двойная, 8,8% - тройная ЛАГ-специфическая терапия.</p></sec><sec><title>Заключение</title><p>Заключение: ЛАГ-СЗСТ в российской практике характеризуется поздней диагностикой: у впервые выявленных пациентов отмеча­ются значительные функциональные и гемодинамические нару­шения, высокий риск летальности, что требует назначения комби­нированной ЛАГ-специфической терапии.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim: to evaluate demographic and disease characteristics in pulmonary arterial hypertension associated with connective tissue disease (PAH-CTD) patients.</p></sec><sec><title>Materials and methods</title><p>Materials and methods: the study enrolls 68 patients with PAH-CTD. These patients were diagnosed in department of pulmonary hypertension and heart disease of the E.I. Chazov National Medical Research Centre of cardiology. Clinical, functional and hemodynamic characteristics of PAH patients were examined. The diagnosis was confirmed according to Eurasian (2019) and Russian (2020) guidelines for the diagnosis and treatment of pulmonary hypertension.</p></sec><sec><title>Results</title><p>Results: Of 68 patients with CTD 35 (51,5%) had systemic sclerosis, 11 (16,2%) - mixed CTD, 22 (32,3%) - other CTD. The median time from PAH onset to first visit to health care worker was 4 months, the median time from first visit to PAH diagnosis was 7,5 months. The median age was 59,5 years, 94,1% patients were women. The median 6-minute walking distance (6MWD) was 345 (259,25-400,00) m, which was corresponding to WHO functional class III, the median Borg dyspnea index was 5 (3,0-6,0). 12 (17,7%) patients did not undergo 6MWD due to severity of their condition. According to right heart catheterization data the median mean pulmonary arterial pressure was 51,0 (35,5-62,0) mmHg, the median cardiac index was 2,1 (1,7-2,5) liter/min/m2, the median pulmonary vascular resistance was 11,48 (5,99-15,71) Wood units. According to several risk stratification calculators, the vast majority of patients were at high risk of 1-year mortality: due to risk status, PAH-specific therapy was initiated to 88,3% patients: 42,7% received double and 8,8% - triple PAH-specific therapy.</p></sec><sec><title>Conclusions</title><p>Conclusions: In Russian clinical practice, PAH-CTD is characterized by late- onset diagnosis. Newly diagnosed patients have significant functional and hemodynamic impairment, high risk of 1-year mortality, which results in combined PAH-specific therapy initiation.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>легочная артериальная гипертензия</kwd><kwd>ассоциированные формы</kwd><kwd>системные заболевания соединительной ткани</kwd><kwd>стратификация риска</kwd><kwd>ЛАГ-специфическая терапия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>pulmonary arterial hypertension</kwd><kwd>associated conditions</kwd><kwd>connective tissue diseases</kwd><kwd>risk stratification</kwd><kwd>PAH-specific therapy</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">Galie N., Humbert M., Vachiery J.L, et al. 2015 ESC/ERS Guidelines for the diagnosis and treatment of pulmonary hypertension: The Joint Task Force for the Diagnosis and Treatment of Pulmonary Hypertension of the European Society of Cardiology (ESC) and the European Respiratory Society (ERS): Endorsed by: Association for European Paediatric and Congenital Cardiology (AEPC), International Society for Heart and Lung Transplantation (ISHLT). 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