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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">10.38109/2225-1685-2024-2-96-100</article-id><article-id custom-type="elpub" pub-id-type="custom">evrazkar-6460</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>Точность определения волемического статуса методом дистанционного диэлектрического исследования при сравнении с компьютерной томографией с одновременным определением дыхательного профиля при помощи спирометрии у пациентов с острой декомпенсацией сердечной недостаточности</article-title><trans-title-group xml:lang="en"><trans-title>Accuracy of determination of the volemic status by remote dielectric sensing in comparison with computed tomography with simultaneous determination of respiratory profile using spirometry in patients with acute decompensation of heart failure</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2943-8271</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сырхаева</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Syrkhaeva</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сырхаева Агунда Артуровна, аспирант отдела заболеваний миокарда и сердечной недостаточности</p><p>Ул. Академика Чазова, д. 15а, Москва 121552</p></bio><bio xml:lang="en"><p>Agunda A. Syrkhaeva, Postgraduate Student, the Department of Myocardial Diseases and Heart Failure</p><p>15а Akademika Chazova St., Moscow 121552</p></bio><email xlink:type="simple">arturovna@list.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/0000-0002-0370-5204</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шария</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shariya</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шария Мераб Арчильевич, д.м.н., вед. науч. сотр., отдел томографии проф. каф. лучевой диагностики</p><p>Ул. Академика Чазова, д. 15а, Москва 121552</p><p>Ул. Большая ПироГовская, д. 2, стр. 4, Москва 119991</p></bio><bio xml:lang="en"><p>Merab A. Shariya, Dr. of Sci. (Med.), Leading Researcher, the Department of Tomography; Professor, Department of Radiologic Diagnostics</p><p>15а Akademika Chazova St., Moscow 121552</p><p>Bolshaya Pirogovskaya st., 2, Bldg. 4, Moscow 119991</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/0000-0002-0920-7417</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Насонова</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Nasonova</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Насонова Светлана Николаевна, к.м.н., ст. науч. сотр., отдел заболеваний миокарда и сердечной недостаточности</p><p>Ул. Академика Чазова, д. 15а, Москва 121552</p></bio><bio xml:lang="en"><p>Svetlana N. Nasonova, Cand. of Sci. (Med.), Senior Researcher, the Department of Myocardial Diseases and Heart Failure</p><p>15а Akademika Chazova St., 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/0000-0002-4066-2661</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жиров</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhirov</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жиров Игорь Витальевич, д.м.н., вед. науч. сотр., отдел заболеваний миокарда и сердечной недостаточности; проф. каф. кардиологии</p><p>Ул. Академика Чазова, д. 15а, Москва 121552</p><p>Ул. Баррикадная, д. 2/1, Москва 125993</p></bio><bio xml:lang="en"><p>Igor V. Zhirov, Dr. of Sci. (Med.), Leading Researcher, the Department of Myocardial Diseases and Heart Failure; Professor of the Department of Cardiology</p><p>15а Akademika Chazova St., Moscow 121552</p><p>2/1, Bldg. 1, BarrikadNaya st., Moscow 125993</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/0009-0004-3327-8778</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ширкин</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shirkin</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ширкин Андрей Викторович, аспирант отдела томографии</p><p>Ул. Академика Чазова, д. 15а, Москва 121552</p></bio><bio xml:lang="en"><p>Andrey V. Shirkin, Postgraduate Student, the Tomography Department</p><p>15а Akademika Chazova St., 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/0000-0001-9234-6129</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Терещенко</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Tereshchenko</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Терещенко Сергей Николаевич, д.м.н., руководитель отдела заболеваний миокарда и сердечной недостаточности</p><p>Ул. Академика Чазова, д. 15а, Москва 121552</p></bio><bio xml:lang="en"><p>Sergey N. Tereshchenko, Dr. of Sci. (Med.), Professor, Chief Researcher, the Department of Myocardial and Cardiac Diseases</p><p>15а Akademika Chazova St., Moscow 121552</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Терновой</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Ternovoy</surname><given-names>S. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Терновой Сергей Константинович, д.м.н., проф., рук. отдела томографии зав. каф. лучевой диагностики</p><p>Ул. Академика Чазова, д. 15а, Москва 121552</p><p>Ул. Большая ПироГовская, д. 2, стр. 4, Москва 119991</p></bio><bio xml:lang="en"><p>Sergey K. Ternovoy, Dr. of Sci. (Med.), Professor, Chief Researcher, the Department of Tomography; Head of the Department of Radiologic Diagnostics</p><p>15а Akademika Chazova St., Moscow 121552</p><p>Bolshaya Pirogovskaya st., 2, Bldg. 4, Moscow 119991</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ кардиологии им. 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><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ кардиологии им. ак. Е.И. Чазова» Минздрава России; Первый МГМУ имени И.М. Сеченова (Сеченовский Университет)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>E.I. Chazov National Medical Research Centre of Cardiology; I.M. Sechenov First Moscow State Medical University (Sechenov University)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУ «НМИЦ кардиологии им. ак. Е.И. Чазова» Минздрава России; Российская медицинская академия непрерывного профессионального образования</institution><country>Россия</country></aff><aff xml:lang="en"><institution>E.I. Chazov National Medical Research Centre of Cardiology; Russian Medical Academy of Continuous Professional Education</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>27</day><month>05</month><year>2024</year></pub-date><volume>0</volume><issue>2</issue><fpage>96</fpage><lpage>100</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сырхаева А.А., Шария М.А., Насонова С.Н., Жиров И.В., Ширкин А.В., Терещенко С.Н., Терновой С.К., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Сырхаева А.А., Шария М.А., Насонова С.Н., Жиров И.В., Ширкин А.В., Терещенко С.Н., Терновой С.К.</copyright-holder><copyright-holder xml:lang="en">Syrkhaeva A.A., Shariya M.A., Nasonova S.N., Zhirov I.V., Shirkin A.V., Tereshchenko S.N., Ternovoy S.K.</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/6460">https://www.heartj.asia/jour/article/view/6460</self-uri><abstract><sec><title>Цель</title><p>Цель. Оценить и сравнить точность определения волемического статуса методом дистанционного диэлектрического исследования (ДДИ) с компьютерной томографией (КТ) с одновременным определением дыхательного профиля с помощью спирометрии у пациентов с острой декомпенсацией сердечной недостаточности (ОДСН).</p></sec><sec><title>Материал и методы</title><p>Материал и методы. У 33 пациентов с хронической сердечной недостаточностью (ХСН), госпитализированных в стационар в связи с ОДСН, дважды за время госпитализации (в день поступления и в день выписки из стационара) проводилось определение волемического статуса с помощью дистанционного диэлектрического исследования (ДДИ), КТ органов грудной клетки (ОГК). Результаты определения средней плотности ткани легких из единиц Хаунсфилда [HU] конвертировали в уровень жидкости (УЖ%) что позволило сравнить их с показателями ДДИ. Одновременно для оценки влияния физической нагрузки на динамику застоя в легких проводился тест 6-минутной ходьбы (6ТШХ) с последующим определением волемического статуса методом ДДИ.</p></sec><sec><title>Результаты</title><p>Результаты. Выявлена средняя корреляционная связь между данными КТ ОГК и ДДИ (r = +6,0, p = 0,0002). В динамике статистически значимо снизились показатели гиперволемии, по данным КТ ОГК, что отражалось и в снижении показателя ДДИ. Содержание жидкости в легких по данным ДДИ в среднем при поступлении составило 37,1 ± 5,3%, при выписке – 34,2 ± 4,1% (p = 0,0155). СПТЛ, по данным КТ ОГК, при поступлении составила 26,5 ± 6,4 при выписке – 22,7 ± 5,6 (P&lt;0,0001). Выявлены различия в показателях ДДИ до и после физической нагрузки (6ТШХ) – 35,2 ± 4,2% по сравнению с исходным показателем – 34,2 ± 4,1% (p = 0,0001). Между показателем ДДИ до и после 6ТШХ при выписке была выявлена сильная корреляционная связь (r = +0,7, p = 0,0001).</p></sec><sec><title>Выводы</title><p>Выводы. Результаты исследования демонстрируют значимую корреляционную связь между данными, полученными с помощью системы ДДИ и КТ ОГК. Необходимо отметить, что применение метода ДДИ может быть перспективным в диагностике венозного застоя в легких (ВЗЛ) и использоваться у пациентов с ОДСН как для определения эффективности проводимой терапии, так и для выявления готовности пациента к выписке из стационара.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To evaluate and compare the accuracy of determining volemic status by remote dielectric sensing (ReDS) with computed tomography (CT) in patients with acute decompensated heart failure (ADHF).</p></sec><sec><title>Materials and methods</title><p>Materials and methods. In 33 patients with chronic heart failure (CHF) hospitalized in the hospital due to acute decompensation of heart failure, twice during hospitalization (on the day of admission and on the day of discharge from the hospital) the determination of the volemic status was performed using ReDS, chest computed tomography (CCT) and chest X-ray. ReDS measurement was compared with CT data using software that allows the use of semi-automated tools to determine mean lung tissue density (MLD). MLD results from Hounsfield units [HU] were converted to fluid levels (HU %), which allowed comparison with ReDS values. In addition, to assess the effect of physical activity on the dynamics of pulmonary congestion, a 6-minute walk test (6MWT) were performed with subsequent determination of the volemic status by the ReDS method.</p></sec><sec><title>Results</title><p>Results. A medium correlation was found between CCT and ReDS data (r = +6.0, p = 0.0002). In the dynamics statistically significant decrease of hypervolemia according to CCT data, which was reflected in the decrease of ReDS index. The fluid content in lungs according to ReDS on average at admission amounted to 37.1 ± 5.3%, at discharge 34.2 ± 4.1% (p = 0.0155). MLD according to CCT at admission was 26.5 ± 6.4 at discharge 22.7 ± 5.6 (P&lt;0.0001). At the same time positive dynamics of NT-proBNP concentration was determined, which decreased by 45.6% (p = 0.0069). Differences in ReDS before and after physical activity 6MWT was revealed – 35.2 ± 4.2% in comparison with the initial index 34.2 ± 4.1% (p = 0.0001). A strong correlation was found between the ReDS score before and after 6MWT at discharge (r = +0.7, p = 0.0001)</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>острая декомпенсация сердечной недостаточности</kwd><kwd>дистанционное диэлектрическое исследование</kwd><kwd>волемический статус</kwd><kwd>компьютерная томография</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acute decompensation of heart failure</kwd><kwd>remote dielectric sensing</kwd><kwd>volemic status</kwd><kwd>computed tomography</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">Girerd N., Seronde M., Coiro S. еt аl. INI-CRCT, Great Network, and the EF-HF Group. Integrative Assessment of Congestion in Heart Failure Throughout the Patient Journey. 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