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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">10.38109/2225-1685-2026-2-58-67</article-id><article-id custom-type="elpub" pub-id-type="custom">evrazkar-6602</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>Особенности клинического течения и прогноза идиопатической легочной гипертензии у пациентов в зависимости от наличия коморбидности</article-title><trans-title-group xml:lang="en"><trans-title>Features of the clinical course and prognosis of idiopathic pulmonary hypertension in patients depending of comorbidities</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7904-6735</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шария</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Shariya</surname><given-names>Archil M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шария Арчил Мерабович, врач-кардиолог, младший научный сотрудник, отдел легочной гипертензии и заболеваний сердца, Институт клинической кардиологии им. А.Л. Мясникова,</p><p>ул. Академика Чазова, дом 15А, г. Москва, 121552.</p></bio><bio xml:lang="en"><p>Archil M. Shariya, Cardiologist, Junior Researcher, Department of Pulmonary Hypertension and Heart Diseases, A.L. Myasnikov Institute of Clinical Cardiology,</p><p>15A, Academika Chazova Street, Moscow 121552.</p></bio><email xlink:type="simple">achishar@yandex.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/0000-0002-9022-8097</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>Tamila V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мартынюк Тамила Витальевна, д.м.н., руководитель отдела легочной гипертензии и заболеваний сердца, Институт клинической кардиологии им. А.Л. Мясникова; профессор кафедры кардиологии, факультет дополнительного профессионального образования, </p><p>ул. Академика Чазова, дом 15А, г. Москва, 121552.</p><p>тел.: 8-495-414-64-50.</p></bio><bio xml:lang="en"><p>Tamila V. Martynyuk, Dr. of Scien. (Med.), Head of the Department of Pulmonary Hypertension and Heart Diseases, A.L. Myasnikov Institute of Clinical Cardiology; Professor at the Department of Cardiology, Faculty of Additional Professional Education,</p><p>15A, Academika Chazova Street, Moscow 121552.</p></bio><email xlink:type="simple">trukhiniv@mail.ru</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 им. академика. Е.И. Чазова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>E.I. Chazov National Medical Research Center 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 им. академика. Е.И. Чазова» Минздрава России; РНИМУ им. Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>E.I. Chazov National Medical Research Center of Cardiology; N.I. Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>28</day><month>05</month><year>2026</year></pub-date><volume>0</volume><issue>2</issue><fpage>58</fpage><lpage>67</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шария А.М., Мартынюк Т.В., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Шария А.М., Мартынюк Т.В.</copyright-holder><copyright-holder xml:lang="en">Shariya A.M., 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/6602">https://www.heartj.asia/jour/article/view/6602</self-uri><abstract><p>Идиопатическая легочная гипертензия (ИЛГ) сегодня часто диагностируется у возрастных пациентов. В связи с этим все чаще встречаются коморбидные состояния, затрудняющие диагностику и оценку риска пациента, а также влияющие на терапевтические решения. В данной статье внимание сосредоточено на сравнении клинико-инструментальных и демографических параметров, выживаемости и прогноза пациентов с «классической» ИЛГ и коморбидных пациентов.</p><sec><title>Материал и методы</title><p>Материал и методы. В исследование включены пациенты (n=56) с верифицированным диагнозом ИЛГ в течение 2014-2023 гг. Все лица были разделены на две группы: пациенты с ИЛГ без коморбидности (n=26) – группа 1; больные ИЛГ с коморбидностью (n=30) – группа 2. Проводились следующие исследования- Т6МХ, Эхо-КГ, КПОС, определение уровня NT-proBNP, общий и биохимический анализы крови. Определение риска летального исхода проводилось на момент установки диагноза, через 1 год и 3 года на фоне терапии с помощью шкал стратификации риска.</p></sec><sec><title>Результаты</title><p>Результаты: коморбидные пациенты были старше 46,5 [35,2; 53,0] лет и 33,0 [28,0; 38,0] лет, p=0,001 и на момент включения в исследование имели большую массу тела и значения САД, что отражало наличие коморбидности. Спустя 36 мес. между группами наблюдались статистически значимые отличия в дистанции Т6МХ (р=0,04), уровне NT-proBNP (p=0,014), гемодинамических параметрах – (СДЛА (р=0,014), срДЛА (р=0,01), SvO₂ (р=0,009), ДПП (р=0,033) и ЛСС (р=0,012). Показатели выживаемости через 1, 3 и 5 лет в группе 1 – 96,1%, 92,3% и 92,3% соответственно. В группе 2 через год – 96,7%, 3 – 86,7% и 5 лет – 73,3%, р=0,022.</p></sec><sec><title>Заключение</title><p>Заключение: Повышение в популяции доли коморбидных пациентов с ИЛГ влияет на диагностику и лечение этой группы пациентов, их выживаемость и ответ на терапию. Для более точной оценки риска уже сегодня необходимо включение профиля коморбидности в перечень оцениваемых параметров при стратификации риска.</p></sec></abstract><trans-abstract xml:lang="en"><p>Idiopathic pulmonary hypertension (IPAH) nowadays frequently diagnosed in older patients. Consequently, comorbidity increased, complicating patient risk assessment and diagnosis, and influencing therapeutic decisions. This article focuses on comparing clinical, instrumental and demographic parameters, survival rates, and prognosis in patients with “classical” IPAH and those with comorbidities.</p><sec><title>Materials and Methods</title><p>Materials and Methods. The study included patients (n=56) with a verified diagnosis of IPAH between 2014 and 2023. All participants were divided into two groups: patients with IPAH without comorbidities (n=26) — Group 1; and patients with IPAH and comorbidities (n=30) — Group 2. The following examinations were performed: 6 minute walk test, echocardiography, right heart catheterization, NTproBNP level assessment, and clinical and biochemical blood tests. Mortality risk assessment was conducted at the time of diagnosis, after 1 year, and after 3 years of therapy using risk stratification scales.</p></sec><sec><title>Results</title><p>Results. Comorbid patients were older: 46,5 [35,2; 53,0] years vs. 33,0 [28,0; 38,0] years, p=0,001. At time of diagnosis, they had higher body weight and systolic blood pressure values, reflecting the presence of comorbidities. After 36 months, statistically significant differences between the groups were observed in: 6MWT distance (p=0,04); NT-proBNP levels (p=0,014); pulmonary artery systolic pressure ( p=0,014), mean pulmonary artery pressure (p=0,01), mixed venous oxygen saturation (p=0,009), right atrial pressure (p=0,033), pulmonary vascular resistance (p=0,012). Survival rates at 1, 3, and 5 years were 96,1%, 92,3%, and 92,3% respectively in Group 1, . In Group 2, survival rates were 96,7% at 1 year, 86,7% at 3 years, and 73,3% at 5 years (p=0,022).</p></sec><sec><title>Conclusion</title><p>Conclusion. The increasing proportion of comorbidity patients with IPAH in the population affects the diagnosis and treatment of this patient group, their survival rates, and response to therapy. For a more accurate risk assessment, it is already necessary to include the comorbidity profile in the list of parameters evaluated during risk stratification.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>идиопатическая легочная гипертензия</kwd><kwd>коморбидность</kwd><kwd>клиническое течение</kwd><kwd>прогноз</kwd></kwd-group><kwd-group xml:lang="en"><kwd>idiopathic pulmonary hypertension</kwd><kwd>comorbidity</kwd><kwd>clinical course</kwd><kwd>prognosis</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">Humbert M., Kovacs G., Hooper M. M., et al. 2022 ESC/ ERS Guidelines for the diagnosis and treatment of pulmonary hypertension. European Heart Journal. 2022;43 (38):3618–3731. https://doi.org/10.1093/eurheartj/ehac237</mixed-citation><mixed-citation xml:lang="en">Humbert M., Kovacs G., Hooper M. 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