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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">rentrad</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник рентгенологии и радиологии</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of radiology and nuclear medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0042-4676</issn><issn pub-type="epub">2619-0478</issn><publisher><publisher-name>Limited Liability Company "LUCHEVAYA DIAGNOSTIKA", Russian Association of Radiologists</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20862/0042-4676-2021-102-5-284-295</article-id><article-id custom-type="elpub" pub-id-type="custom">rentrad-668</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 RESEARCH</subject></subj-group></article-categories><title-group><article-title>Фармакоэкономическое исследование применения магнитно-резонансной томографии с гадоксетовой кислотой в дополнение к компьютерной томографии с контрастированием при диагностике гепатоцеллюлярного рака</article-title><trans-title-group xml:lang="en"><trans-title>Pharmacoeconomic Study on the Application of Magnetic Resonance Imaging with Gadoxetic Acid in Addition to Contrast-Enhanced Computed Tomography in Diagnosis of Hepatocellular Carcinoma</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9357-0998</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кармазановский</surname><given-names>Г. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kаrmаzаnovsky</surname><given-names>G. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кармазановский Григорий Григорьевич, д. м. н., профессор, чл.-корр. РАН, заведующий отделом лучевых методов диагностики и лечения; профессор кафедры лучевой диагностики и терапии</p><p>Большая Серпуховская ул., 27, Москва, 117997;</p><p>ул. Островитянова, 1, Москва, 117997</p></bio><bio xml:lang="en"><p>Grigory G. Kаrmаzаnovsky, Dr. Med. Sc., Professor, Corresponding Member of RAS, Heаd of Radiology Department; Professor, Chair of Radiology</p><p>ul. Bolshaya Serpukhovskaya, 27, Moscow, 117997;</p><p>ul. Ostrovityanova, 1, Moscow, 117997</p></bio><email xlink:type="simple">karmazanovsky@ixv.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/0000-0002-1824-8712</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волобуева</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Volobueva</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Волобуева Арина Александровна, специалист по фармакоэкономике отдела доступа на рынок и ценообразования</p><p>3-я Рыбинская ул., 18, стр. 2, Москва, 107113</p></bio><bio xml:lang="en"><p>Arina A. Volobueva, Health Economics Specialist, Market Access and Pricing Department</p><p>ul. Tretya Rybinskaya, 18, str. 2, Moscow, 107113</p></bio><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 хирургии им. А.В. Вишневского» Минздрава; ФГАОУ ВО «Российский национальный исследовательский медицинский университет им. Н.И. Пирогова» Минздрава</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vishnevsky National Medical Research Center of Surgery, Ministry of Health; Pirogov Russian National Research Medical University, Ministry of Health</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>АО «Байер»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Bayer JSC</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>17</day><month>11</month><year>2021</year></pub-date><volume>102</volume><issue>5</issue><fpage>284</fpage><lpage>295</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кармазановский Г.Г., Волобуева А.А., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Кармазановский Г.Г., Волобуева А.А.</copyright-holder><copyright-holder xml:lang="en">Kаrmаzаnovsky G.G., Volobueva A.A.</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.russianradiology.ru/jour/article/view/668">https://www.russianradiology.ru/jour/article/view/668</self-uri><abstract><sec><title>Цель</title><p>Цель: провести оценку фармакоэкономических преимуществ применения магнитно-резонансной томографии (МРТ) с гепатоспецифическим контрастным средством – гадоксетовой кислотой в дополнение к компьютерной томографии (КТ) с контрастированием при диагностике гепатоцеллюлярного рака (ГЦР).</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Проведено моделирование, в ходе которого получены результаты фармакоэкономического исследования: анализа эффективности, анализа затрат и анализа «затраты–эффективность». При оценке затрат были учтены только прямые медицинские затраты (затраты на КТ с контрастированием, стоимость магнитно-резонансного контрастного средства (МРКС) и стоимость лечения, выполненного пациенту с установленным диагнозом ГЦР после диагностического исследования). Финансирование осуществлялось в рамках системы обязательного медицинского страхования. Расчет результатов приведен на 1 пациента.</p></sec><sec><title>Результаты</title><p>Результаты. Анализ эффективности показал, что схема диагностики КТ + МРТ с гадоксетовой кислотой является наиболее эффективным комплексом исследований для диагностики ГЦР, поскольку ее применение позволило достичь почти у 50% пациентов практически 5-летней общей выживаемости (4,8 года), что статистически значимо выше, чем при диагностике ГЦР с помощью КТ + МРТ с внеклеточными гадолинийсодержащими МРКС (2,3 года) или КТ (3,7 года). Анализ «затраты–эффективность» продемонстрировал, что схема диагностики с гадоксетовой кислотой является доминантной: на достижение 1 года жизни при ее использовании требуется меньшее количество затрат (14 862 руб.) в сравнении с КТ + МРТ с внеклеточными гадолинийсодержащими МРКС (25 293 руб.) или КТ (46 540 руб.). Согласно результатам расчета инкрементального показателя «затраты–эффективность» применение комплекса исследований с гадоксетовой кислотой характеризуется наименьшими дополнительными затратами на достижение 1 дополнительного года жизни.</p></sec><sec><title>Заключение</title><p>Заключение. В результате проведенного фармакоэкономического исследования установлено, что использование МРТ с гепатоспецифическим контрастным средством – гадоксетовой кислотой в дополнение к КТ с контрастированием является эффективным и экономически выгодным способом ранней диагностики ГЦР.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: to evaluate pharmacoeconomic advantages of the application of magnetic resonance imaging (MRI) with hepatobiliary-specific contrast agent – gadoxetic acid in addition to contrast-enhanced computed tomography (CT) in the diagnosis of hepatocellular carcinoma (HCC).</p></sec><sec><title>Material and methods</title><p>Material and methods. We performed the modeling and obtained the results of the pharmacoeconomic study: effectiveness analysis, cost analysis, and cost-effectiveness analysis. The cost analysis included only direct medical costs (the cost of contrast-enhanced CT, gadolinium-based contrast agent (GBCA) for MRI, and therapy per a patient with verified HCC diagnosis after diagnostic procedures). The financing was performed from the Compulsary Health Insurance Fund. The calculations were made per 1 patient.</p></sec><sec><title>Results</title><p>Results. The effectiveness analysis showed that the diagnostic scheme CT + MRI with gadoxetic acid was the most effective complex for the diagnosis of HCC because its application provided 50% of patients with 5-year overall survival (4.8 years), which was significantly higher than in patients who were diagnosed HCC with CT + MRI with extracellular GBCA (2.3 years) or CT (3.7 years). The cost-effectiveness analysis showed that the diagnostic scheme with gadoxetic acid was dominant because each disability-adjusted life year required fewer costs (14 862 rubles) in comparison with CT + MRI with extracellular GBCA (25 293 rubles) or CT (46 540 rubles). According to the results of the incremental cost-effectiveness ratio analysis, the application of the diagnostic complex with gadoxetic acid was characterized by the lowest rate of additional costs per 1 disability-adjusted life year.</p></sec><sec><title>Conclusion</title><p>Conclusion. The pharmacoeconomic study showed that the application of MRI with a hepatospecific contrasting agent – gadoxetic acid in addition to contrast-enhanced CT was an effective and economically beneficial method of early HCC diagnosis.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>гепатоцеллюлярный рак</kwd><kwd>гепатоцеллюлярная карцинома</kwd><kwd>магнитно-резонансные контрастные средства</kwd><kwd>гепатоспецифическое контрастное средство</kwd><kwd>гадоксетовая кислота</kwd><kwd>внеклеточные гадолинийсодержащие контрастные средства</kwd><kwd>гадобеновая кислота</kwd><kwd>гадодиамид</kwd><kwd>гадопентетовая кислота</kwd><kwd>гадотеровая кислота</kwd><kwd>гадобутрол</kwd><kwd>компьютерная томография</kwd><kwd>магнитно-резонансная томография</kwd><kwd>анализ эффективности</kwd><kwd>анализ затрат</kwd><kwd>анализ «затраты–эффективность»</kwd></kwd-group><kwd-group xml:lang="en"><kwd>hepatocellular carcinoma</kwd><kwd>magnetic resonance contrast agents</kwd><kwd>hepatobiliary-specific contrast agent</kwd><kwd>gadoxetic acid</kwd><kwd>extracellular gadolinium-based contrast agents</kwd><kwd>gadobenic acid</kwd><kwd>gadodiamide</kwd><kwd>gadopentetic acid</kwd><kwd>gadoteric acid</kwd><kwd>gadobutrol</kwd><kwd>computed tomography</kwd><kwd>magnetic resonance imaging</kwd><kwd>effectiveness analysis</kwd><kwd>cost analysis</kwd><kwd>cost-effectiveness analysis</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Данное фармакоэкономическое исследование выполнено при поддержке АО «Байер».</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Coleman WB. 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