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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">vedomostiregmed</journal-id><journal-title-group><journal-title xml:lang="ru">Регуляторные исследования и экспертиза лекарственных средств</journal-title><trans-title-group xml:lang="en"><trans-title>Regulatory Research and Medicine Evaluation</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">3034-3062</issn><issn pub-type="epub">3034-3453</issn><publisher><publisher-name>Federal State Budgetary Institution ‘Scientific Centre for Expert Evaluation of Medicinal Products’ of the Ministry of Health of the Russian Federation (FSBI ‘SCEEMP’)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30895/1991-2919-2026-16-1-13-26</article-id><article-id custom-type="elpub" pub-id-type="custom">vedomostiregmed-832</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>ГЛАВНАЯ ТЕМА: ФАРМАКОТЕРАПИЯ СЕРДЕЧНО-СОСУДИСТЫХ ЗАБОЛЕВАНИЙ: РАЗРАБОТКА И КОНТРОЛЬ КАЧЕСТВА ЛЕКАРСТВЕННЫХ СРЕДСТВ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MAIN TOPIC: PHARMACOTHERAPY OF CARDIOVASCULAR DISEASES: DRUG DEVELOPMENT AND QUALITY CONTROL</subject></subj-group></article-categories><title-group><article-title>Разработка методологии проведения клинических исследований препаратов, применяемых для лечения хронической сердечной недостаточности</article-title><trans-title-group xml:lang="en"><trans-title>Developing Clinical Trials Methodology for Drugs Used to Treat Chronic 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/0009-0005-0073-3428</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Седова</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sedova</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Седова Полина Алексеевна </p><p>Петровский б-р, д. 8, стр. 2, Москва, 127051</p></bio><bio xml:lang="en"><p>Polina A. Sedova</p><p>8/2 Petrovsky Blvd, Moscow 127051</p></bio><email xlink:type="simple">polina.rosental@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6433-9781</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горбунова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gorbunova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Горбунова Екатерина Владимировна </p><p>Петровский б-р, д. 8, стр. 2, Москва, 127051</p></bio><bio xml:lang="en"><p>Ekaterina V. Gorbunova</p><p>8/2 Petrovsky Blvd, Moscow 127051</p></bio><email xlink:type="simple">gorbunova@expmed.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/0000-0002-2409-0472</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Герасимец</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gerasimets</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Герасимец Евгений Алексеевич </p><p>Петровский б-р, д. 8, стр. 2, Москва, 127051</p></bio><bio xml:lang="en"><p>Evgenii A. Gerasimets</p><p>8/2 Petrovsky Blvd, Moscow 127051</p></bio><email xlink:type="simple">gerasimetsea@expmed.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/0000-0001-8583-2372</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горячев</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Goryachev</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Горячев Дмитрий Владимирович, д-р мед. наук </p><p>Петровский б-р, д. 8, стр. 2, Москва, 127051</p></bio><bio xml:lang="en"><p>Dmitriy V. Goryachev, Dr. Sci. (Med.) </p><p>8/2 Petrovsky Blvd, Moscow 127051</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение &#13;
«Научный центр экспертизы средств медицинского применения» &#13;
Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Scientific Centre for Expert Evaluation of Medicinal Products</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>07</day><month>03</month><year>2026</year></pub-date><volume>16</volume><issue>1</issue><fpage>13</fpage><lpage>26</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Седова П.А., Горбунова Е.В., Герасимец Е.А., Горячев Д.В., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Седова П.А., Горбунова Е.В., Герасимец Е.А., Горячев Д.В.</copyright-holder><copyright-holder xml:lang="en">Sedova P.A., Gorbunova E.V., Gerasimets E.A., Goryachev 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.vedomostincesmp.ru/jour/article/view/832">https://www.vedomostincesmp.ru/jour/article/view/832</self-uri><abstract><sec><title>ВВЕДЕНИЕ</title><p>ВВЕДЕНИЕ. Проблема хронической сердечной недостаточности (ХСН) в настоящее время приобретает все большую актуальность не только для клинической медицины, но и для всей системы здравоохранения и общества в целом. Высока необходимость разработки новых лекарственных препаратов, в том числе комбинированных, для лечения ХСН. На данный момент в России и странах Евразийского экономического союза отсутствуют нормативные и методические документы или руководства, регламентирующие вопросы планирования, проведения и оценки клинических исследований лекарственных средств для терапии пациентов с ХСН, в связи с чем поставлена задача разработки подобного руководства с учетом национальных требований к регистрации лекарственных препаратов.</p></sec><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ. Систематизация международных подходов к клиническим исследованиям препаратов, применяемых для лечения хронической сердечной недостаточности, для последующей разработки соответствующего руководства, действующего на территории Российской Федерации.</p></sec><sec><title>ОБСУЖДЕНИЕ</title><p>ОБСУЖДЕНИЕ. Основными принципами проведения клинических исследований препаратов для лечения ХСН являются: рандомизация, контроль, ослепление, клинически значимые конечные точки, репрезентативность популяции и приоритизация безопасности. Стандартом оценки эффективности и безопасности лекарственного препарата следует считать рандомизированное контролируемое исследование с применением метода двойного ослепления. Подтверждение эффективности терапии также требует тщательного отбора пациентов по четким критериям диагностики ХСН, достаточного объема выборки и длительности наблюдения, идентичности сопутствующей базисной терапии, разработки адаптированных подходов к исследованию в особых популяциях пациентов (педиатрическая и геронтологическая популяции). Выбор конечных точек зависит от их влияния на прогноз заболевания и качество жизни пациентов, а также значения препарата в терапии. Следует отметить, что в настоящее время больше внимания уделяется пациент-ориентированным исходам (улучшению самочувствия) при условии обеспечения безопасности и отсутствия негативного влияния на выживаемость.</p></sec><sec><title>ВЫВОДЫ</title><p>ВЫВОДЫ. Принципы проведения клинических исследований при хронической сердечной недостаточности как в национальной российской среде, так и за рубежом едины и опираются на фундаментальные постулаты доказательной медицины. Внедрение описанных научно обоснованных принципов клинических исследований препаратов для терапии ХСН будет способствовать повышению стандартов лечения, что, в конечном итоге, должно положительно отразиться на прогнозах и исходах заболевания.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>INTRODUCTION</title><p>INTRODUCTION. The issue of chronic heart failure (CHF) is gaining importance not only in clinical medicine, but also for the entire health care system and society. The need to develop new drugs and drug combinations to treat CHF remains highly relevant. Currently, Russia and the EAEU countries lack regulatory documents or guidelines that control the planning, conduct and evaluation of clinical trials for CHF drugs. Therefore, it is essential to develop such a guideline considering national authorization requirements.</p></sec><sec><title>AIM</title><p>AIM. This study aimed to systematize international approaches to clinical trials of CHF drugs and use them as a base for the relevant guidelines effective in the Russian Federation.</p></sec><sec><title>DISCUSSION</title><p>DISCUSSION. Clinical trials of CHF drugs are based on such key principles as randomization, control, blinding, clinically significant endpoints, representativeness of the population, and safety prioritization. Randomized controlled trials using the double-blind method should be deemed as a measurement standard for the efficacy and safety of a new drug. To confirm therapeutic efficacy, a careful selection of patients by well-defined diagnostic criteria is warranted, alongside with a sufficient sample size and observation time, similar concomitant baseline therapy, and development of adapted approaches for special populations (elderly and pediatric patients). The endpoints are chosen by their impact on the disease prognosis and patient quality of life, as well as the contribution of the drug. Notably, increasing attention is being paid to current patient-oriented outcomes (such as improved well-being), provided that safety is ensured and there is no negative impact on the survival rate.</p></sec><sec><title>CONCLUSIONS</title><p>CONCLUSIONS. The principles of conducting CHF clinical trials both globally and in the Russian Federation are unified and stem from the fundamentals of evidence-based medicine. Implementing the described scientific principles of clinical research in CHF patients will contribute to improved treatment standards, which, in turn, should have a positive impact on the disease prognosis and outcomes.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>клинические исследования</kwd><kwd>хроническая сердечная недостаточность</kwd><kwd>сердечно-сосудистая смертность</kwd><kwd>функциональный класс</kwd><kwd>конечные точки</kwd><kwd>лекарственный препарат</kwd><kwd>рекомендации</kwd></kwd-group><kwd-group xml:lang="en"><kwd>clinical trials</kwd><kwd>chronic heart failure</kwd><kwd>cardiovascular mortality</kwd><kwd>functional class</kwd><kwd>endpoints</kwd><kwd>medicinal product</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания ФГБУ «НЦЭСМП» Минздрава России № 056-00061-26-00 на проведение прикладных научных исследований (номер государственного учета НИР 124022300127-0).</funding-statement><funding-statement xml:lang="en">The study was conducted by the Scientific Centre for Expert Evaluation of Medicinal Products as part of the applied research funded under State Assignment No. 056-00001-25-01 (R&amp;D Registry No. 124022300127-0).</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">Российское кардиологическое общество (РКО). 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