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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">pulmo</journal-id><journal-title-group><journal-title xml:lang="ru">Пульмонология</journal-title><trans-title-group xml:lang="en"><trans-title>PULMONOLOGIYA</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0869-0189</issn><issn pub-type="epub">2541-9617</issn><publisher><publisher-name>Scientific and Practical Journal “PULMONOLOGIYA” LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18093/0869-0189-2025-35-6-875-882</article-id><article-id custom-type="elpub" pub-id-type="custom">pulmo-4824</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>ОБЗОРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEW</subject></subj-group></article-categories><title-group><article-title>Новый трехкомпонентный CFTR-модулятор ванзакафтор / тезакафтор / дейтивакафтор (Алифтрек®): место в лечении муковисцидоза</article-title><trans-title-group xml:lang="en"><trans-title>The new triple CFTR modulator vanzacaftor/tezacaftor/ deutivacaftor (Aliftrek®) and its place in the treatment of cystic fibrosis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0503-6371</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каширская</surname><given-names>Н. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kashirskaya</surname><given-names>N. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Каширская Наталия Юрьевна – д. м. н., профессор, главный научный сотрудник лаборатории генетической эпидемиологии ; профессор кафедры педиатрии</p><p>Scopus ID: 6507308033; WoS Researcher ID: C-6404-2012; РИНЦ ID: 93625</p><p>115522, Москва, ул. Москворечье, 1, тел.: (499) 324-12-24 </p><p>129110, Москва, ул. Щепкина, 61 / 2, корп. 1 </p></bio><bio xml:lang="en"><p>Nataliya Yu. Kashirskaya, Doctor of Medicine, Professor, Chief Researcher, Laboratory of Genetic Epidemiology; Professor, Department of Pediatrics</p><p>ul. Moskvorechye 1, Moscow, 115522, tel.: (499) 324-12-24</p><p>ul. Shchepkina 61/2, Moscow, 129110 </p></bio><email xlink:type="simple">kashirskayanj@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/0000-0002-5356-9415</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Амелина</surname><given-names>Е. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Amelina</surname><given-names>E. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Амелина Елена Львовна – к. м. н., заведующая лабораторией муковисцидоза</p><p>115682, Москва, Ореховый бульвар, 28, тел.: (926) 205-03-91 </p></bio><bio xml:lang="en"><p>Elena L. Amelina, Candidate of Medicine, Head of the Cystic Fibrosis Laboratory </p><p>Orekhovyy bul’var 28, Moscow, 115682, tel.: (926) 205-03-91 </p></bio><email xlink:type="simple">eamelina@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3586-3458</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зинченко</surname><given-names>Р. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zinchenko</surname><given-names>R. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зинченко Рена Абульфазовна – д. м. н., профессор, член-корр. Российской академии наук, заместитель директора по научно клинической работе, заведующая лабораторией генетической эпидемиологии</p><p>Author ID: 93625, Researcher ID: А-9554-2016; Author ID (Scopus): 6603422100</p><p>115522, Москва, ул. Москворечье, 1, тел.: (499) 324-12-24;</p></bio><bio xml:lang="en"><p>Rena A. Zinchenko, Doctor of Medicine, Professor, Corresponding Member of the Russian Academy of Sciences, Professor, Honored Worker of Science of the Russian Federation, Deputy Director on Scientific and Clinical work; Head of the laboratory of genetic epidemiology</p><p>ul. Moskvorechye 1, Moscow, 115522, tel.: (499) 324-12-24 </p></bio><email xlink:type="simple">renazinchenko@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное научное учреждение «Медико-генетический научный центр имени академика Н.П.Бочкова» Министерства науки и высшего образования Российской Федерации ; Государственное бюджетное учреждение здравоохранения Московской области «Московский областной научно-исследовательский клинический институт имени М.Ф.Владимирского»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Scientific Institution “Research Centre for Medical Genetics”, Ministry of Science and Higher Education of the Russian Federation ; Moscow Regional Research and Clinical Institute (“MONIKI”)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Научно-исследовательский институт пульмонологии» Федерального медико-биологического агентства России»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Institution “Pulmonology Scientific Research Institute” under Federal Medical and Biological Agency of Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное научное учреждение «Медико-генетический научный центр имени академика Н.П.Бочкова» Министерства науки и высшего образования Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal State Budgetary Scientific Institution “Research Centre for Medical Genetics”, Ministry of Science and Higher Education of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>14</day><month>12</month><year>2025</year></pub-date><volume>35</volume><issue>6</issue><fpage>875</fpage><lpage>882</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каширская Н.Ю., Амелина Е.Л., Зинченко Р.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Каширская Н.Ю., Амелина Е.Л., Зинченко Р.А.</copyright-holder><copyright-holder xml:lang="en">Kashirskaya N.Y., Amelina E.L., Zinchenko R.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://journal.pulmonology.ru/pulm/article/view/4824">https://journal.pulmonology.ru/pulm/article/view/4824</self-uri><abstract><p>Муковисцидоз (МВ) – это ограничивающее продолжительность жизни прогрессирующее аутосомно-рецессивное моногенное заболевание. МВ вызван мутациями в гене CFTR, которые приводят к дисфункции хлорных каналов в эпителиальных клетках практически всех экзокринных систем человека, нарушая работу потовых и слюнных желез, экзокринной части поджелудочной железы, гепатобилиарной и репродуктивной систем, кишечника и респираторного тракта. Прорыв в лечении МВ произвела разработка CFTR-модуляторов, обладающих способностью исправлять дисфункцию белка CFTR на клеточном уровне.</p><p>Целью обзора являлся поиск ответа на следующие вопросы: действительно ли новый трехкомпонентный препарат ванзакафтор / тезакафтор / дейтивакафтор (ВТД) обеспечивает существенный шаг вперед в лечении пациентов с МВ? Следует ли всем чувствительным пациентам начинать переход с препарата элексакафтор / тезакафтор / ивакафтор (ЭТИ) на ВТД?</p><sec><title>Методы</title><p>Методы. Проведен анализ всей доступной научной литературы, содержащейся в базах данных PubMed, Scopus и Web of Science, по сравнительной эффективности ВТД и ЭТИ.</p></sec><sec><title>Результаты</title><p>Результаты. Выявлено, что к настоящему времени (октябрь 2025 г.) нет доказанного клинического преимущества ВТД над ЭТИ. Препараты сопоставимы по улучшению функции легких, количеству обострений бронхолегочного процесса и побочных реакций. По показателям потовой пробы ВТД демонстрирует преимущество в восстановлении функции белка CFTR, указывая на потенциальную возможность раннего восстановления нормального функционирования хлорных каналов и предотвращения развития или прогрессирования МВ, что следует подтвердить в условиях реальной клинической практики. Режим дозирования ВТД 1 раз в день можно было бы рассматривать как предпочтительное свойство препарата, однако его высокая стоимость не дает этических аргументов в пользу массового перехода с ЭТИ на ВТД ради общественной выгоды. ВТД может быть назначен пациентам 6 лет и старше, имеющих по крайней мере 1 из 31 дополнительных патогенных вариантов, не входящих в список ЭТИ по инструкции.</p></sec><sec><title>Заключение</title><p>Заключение. Целесообразность отмены успешного патогенетического лечения препаратом ЭТИ и назначения ВТД требует дополнительного изучения в условиях реальной клинической практики.</p></sec></abstract><trans-abstract xml:lang="en"><p>Cystic fibrosis (CF) is a progressive, life-limiting, autosomal recessive monogenic disease caused by mutations in the CFTR gene, leading to dysfunction of chloride channels in epithelial cells of almost all human exocrine systems, disrupting the function of sweat and salivary glands, the exocrine part of the pancreas, the hepatobiliary and reproductive systems, the intestines, and the respiratory tract. The development of CFTR modulators has revolutionized the treatment of CF by correcting CFTR protein dysfunction at the cellular level.</p><sec><title>The aim</title><p>The aim. In our review, we tried to answer the question of whether the new three-component modulator vanzacaftor/tezacaftor/deutivacaftor (VTD) represents a significant step forward in the treatment of people with CF and whether all susceptible patients should switch from elexacaftor/tezaftor/ivacaftor (ETI) to VTD.</p></sec><sec><title>Methods</title><p>Methods. We analyzed all available scientific literature on the comparative efficacy of VTD and ETI. The search was conducted in the PubMed, Scopus, and Web of Science databases.</p></sec><sec><title>Results</title><p>Results. It has been found that to date (October 2025) there is no proven clinical superiority of VTD over ETI. The drugs are comparable in terms of improving lung function, the number of exacerbations of the bronchopulmonary process, and the number of adverse reactions. Based on sweat test results, VTD demonstrates an advantage in restoring CFTR protein function, indicating the potential for early restoration of normal chloride channel function and prevention of the development or progression of cystic fibrosis, which still needs to be confirmed in real-world clinical practice. The once-daily dosing regimen of VTD could be considered a desirable feature of the drug, but its high cost does not provide ethical arguments in favor of a mass switch from ETI to VTD for the public health benefit. VTD can be prescribed to patients aged 6 years and older who have at least one of 31 additional pathogenic variants not listed in the prescribing information for ETI.</p></sec><sec><title>Conclusion</title><p>Conclusion. The advisability of discontinuing successful pathogenetic treatment with ETI and prescribing VTD requires further study in real clinical practice.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>муковисцидоз</kwd><kwd>патогенетическая терапия</kwd><kwd>элексакафтор / тезакафтор / ивакафтор</kwd><kwd>ванзакафтор / тезакафтор / дейтивакафтор</kwd><kwd>сравнительная эффективность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cystic fibrosis</kwd><kwd>pathogenetic therapy</kwd><kwd>elexacaftor/tezacaftor/ivacaftor</kwd><kwd>vanzacaftor/tezacaftor/deutivacaftor</kwd><kwd>comparative efficacy</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">Guo J., Garratt A., Hill A. Worldwide rates of diagnosis and effective treatment for cystic fibrosis. J. Cyst. Fibros. 2022; 21 (3): 456–462. 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