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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">pediatricjournal</journal-id><journal-title-group><journal-title xml:lang="ru">Архив педиатрии и детской хирургии</journal-title><trans-title-group xml:lang="en"><trans-title>Archives of Pediatrics and Pediatric Surgery</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2949-4664</issn><issn pub-type="epub">3033-6783</issn><publisher><publisher-name>НИКИ детства Минздрава Московской области</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31146/2949-4664-apps-3-2-43-52</article-id><article-id custom-type="elpub" pub-id-type="custom">pediatricjournal-162</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 ARTICLES</subject></subj-group></article-categories><title-group><article-title>Опыт применения препарата Трилекса у детей 6–18 лет при муковисцидозе</article-title><trans-title-group xml:lang="en"><trans-title>Application experience of the Trilexa drug in children aged 6–18 years with 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/0000-0001-6395-0407</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кондратьева</surname><given-names>Е. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kondratyeva</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кондратьева Елена Ивановна, д.м.н., профессор, руководитель научно-клинического отдела муковисцидоза, зав. кафедрой генетики болезней дыхательной системы Института высшего и дополнительного профессионального образования; зам. директора по науке, руководитель центра наследственных заболеваний лёгких</p><p>ул. Москворечье, д. 1, г. Москва, 115522</p><p>Московская обл., г. Мытищи, ул. Коминтерна, д. 24а, стр. 1, 115093</p></bio><bio xml:lang="en"><p>Elena I. Kondratyeva, Dr. Sci. (Med.), Prof., Head of the Cystic Fibrosis Research and Clinical Department and Head of the Department of Respiratory Disease Genetics at the Institute of Higher and Continuing Professional Education; Deputy Director for Research and Head of the Cystic Fibrosis Center</p><p>1, Moskvorechye str., Moscow, 115522</p><p>Moscow region, Mytishchi, Kominterna street, 24a, building 1, 115093</p></bio><email xlink:type="simple">elenafpk@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/0000-0002-8183-7990</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Воронкова</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Voronkova</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Воронкова Анна Юрьевна, к.м.н., в.н.с. научно-клинического отдела муковисцидоза; ведущий научный сотрудник отдела наследственных и метаболических заболеваний, врач-педиатр отделения муковисцидоза</p><p>ул. Москворечье, д. 1, г. Москва, 115522</p><p>Московская обл., г. Мытищи, ул. Коминтерна, д. 24а, стр. 1, 115093</p></bio><bio xml:lang="en"><p>Anna Yu. Voronkova, Leading Researcher, Cystic Fibrosis Clinical Research Department, Medical Genetics Research Center, Leading Researcher, Department of Hereditary and Metabolic Diseases, Pediatrician, Cystic Fibrosis Department</p><p>1, Moskvorechye str., Moscow, 115522</p><p>Moscow region, Mytishchi, Kominterna street, 24a, building 1, 115093</p></bio><email xlink:type="simple">voronkova111@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ФГБНУ «Медико-генетический научный центр имени академика Н.П. Бочкова»; ГБУЗ МО «Научно-исследовательский клинический институт детства Министерства здравоохранения Московской области»<country>Россия</country></aff><aff xml:lang="en">Research Centre for Medical Genetics; Scientific Research Clinical Institute of Childhood<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>28</day><month>12</month><year>2025</year></pub-date><volume>3</volume><issue>2</issue><fpage>43</fpage><lpage>52</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кондратьева Е.И., Воронкова А.Ю., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Кондратьева Е.И., Воронкова А.Ю.</copyright-holder><copyright-holder xml:lang="en">Kondratyeva E.I., Voronkova A.Y.</copyright-holder><license 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.nikid.ru/jour/article/view/162">https://journal.nikid.ru/jour/article/view/162</self-uri><abstract><p>На восстановление функции белка CFTR, кодирующего хлорный канал в клетках, способны влиять CFTR-модуляторы. Максимальный эффект показала трехкомпонентная терапия, содержащая элексакафтор, тезакафтор (корректоры) и ивакафтор (потенциатор). На территории Российской Федерации зарегистрировано два препарата с данной комбинацией — оригинальный препарат Трикафта® и генерический препарат Трилекса®.</p><sec><title>Цель</title><p>Цель. Оценить эффективность и безопасность терапии препаратом ивакафтор + тезакафтор + элексакафтор и ивакафтор у детей с муковисцидозом в двух возрастных группах при смене препарата в рамках одного МНН.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Проведен анализ Российского регистра (данные по таргетной терапии) пациентов с муковисцидозом с 01.01.2025 по 01.08.2025 г. Контроль показателей эффективности и безопасности проводили на старте терапии (последний день приема оригинального препарата) и затем через 30 и 90 дней приема генерического препарата. 151 пациент был разделен на 2 возрастные группы: 6–11 лет — 55 человек, 12–18 лет — 96 подростков. Группы были сопоставимы по основным показателям течения заболевания.</p></sec><sec><title>Результаты</title><p>Результаты. Показано значимое увеличение роста, массы тела в обеих группах и ИМТ в группе 6–11 лет. В группе 12–18 вес и рост увеличились через 3 месяца терапии по сравнению со стартом и 1 месяц терапии (вес — р1–3 = 0,0127), р2–3 = 0,007, рост — р1–3 = 0,001, р2–3 = 0,016. В группе 6–11 лет — вес р1–2 = 0,009, р1–3 = 0,004, р2–3 = 0,009, рост р1–2 = 0,010, р1–3 = 0,000, р2–3 = 0,002, ИМТ р1–3 = 0,030, р2–3 = 0,036. Данные спирометрии, достигнутые при применении оригинального препарата, оставались высокими и не менялись в течение 90 дней терапии генерическим препаратом. Проводимость пота через 1 месяц терапии увеличилась в группе подростков (р1–2 = 0,048), но оставалась в пограничных значениях. Проводимость пота в группе 6–11 лет через 1 месяц терапии снизилась, но без статистически значимой разницы (р1–2 = 0,451), оставаясь в пограничных значениях. В группе 12–18 лет отмечено снижение АСТ через 3 месяца терапии генерическим препаратом — АСТ ед/л старт/последний день приема оригинального препарата — 22,5 (16,8; 29,0), АСТ ед/л через 3 месяца приема генерического препарата — 21,0 (16,0; 26,0), (р1–3 = 0,005). Отмечено снижение общего билирубина мкмоль/л через 3 месяца терапии — 12,25 (9,4; 17,4) по сравнению с показателями через 1 месяц терапии генерическим препаратом 11,0 (7,9; 16,7) (р2–3 = 0,017). Все показатели находились в рамках референсных значений. Показатели АД не менялись. Количество нежелательных реакций было низким, купировались самостоятельно, не требовали снижения дозы, временной или полной отмены препарата.</p></sec><sec><title>Заключение</title><p>Заключение. Исследование эффективности и безопасности терапии препаратом ивакафтор + тезакафтор + элексакафтор и ивакафтор у детей в двух возрастных группах при смене препарата в рамках одного МНН показало, что эффект, полученный ранее при применении оригинального препарата более 12 месяцев, сохраняется, частота нежелательных реакций при терапии воспроизведенным препаратом не превышает таковую при применении оригинального препарата. Исследования эффективности и безопасности терапии генерическим препаратом Трилекса® будут продолжены.</p></sec></abstract><trans-abstract xml:lang="en"><p>CFTR modulators are capable of restoring the function of the CFTR protein, which encodes the chloride channel in cells. A triple therapy containing elexacaftor, tezacaftor (correctors), and ivacaftor (potentiator) has demonstrated the greatest effect. Two drugs containing this combination are registered in the Russian Federation: the original drug Trikafta® and the generic drug Trilexa®.</p><sec><title>Objective</title><p>Objective. To evaluate the efficacy and safety of ivacaftor + tezacaftor + elexacaftor and ivacaftor in children with cystic fibrosis in two age groups when switching drugs within the same INN.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. An analysis of the Russian registry (data on targeted therapy) of patients with cystic fibrosis from January 1, 2025, to August 1, 2025 was performed. The efficacy and safety indicators were monitored at the start of therapy (the last day of taking the original drug) and then after 30 and 90 days of taking the generic drug. The study involved 151 patients, who were divided into two age groups: 55 patients aged 6–11 years and 96 adolescent patients aged 12–18 years. The groups were comparable in terms of the key disease indicators.</p></sec><sec><title>Results</title><p>Results. A significant increase in height and weight was demonstrated in both groups, as well as BMI in the 6–11 year group. In the 12–18 year group, weight and height increased after three months of therapy compared to the start and first month of therapy (weight — p1–3 = 0.0127), p2–3 =0.007, height — p1–3 = 0.001, p2–3 = 0.016). In the 6–11 year old group — weight p1–2 = 0.009, p1–3 = 0.004, p2–3 = 0.009, height p1–2 = 0.010, p1–3 = 0.000, p2–3 = 0.002, BMI p1–3 = 0.030 p2–3 = 0.036. Spirometry data achieved with the use of the original drug were high and remained unchanged during 90 days of therapy with the generic drug. Sweat conductivity after one month of therapy increased in the adolescent group (p1–2 = 0.048), although remaining within the borderline values. Sweat conductivity in the 6–11 year group after one month of therapy decreased, although without a statistically significant difference (p1–2 = 0.451), remaining within the borderline values. In the 12–18 year group, a decrease in AST was noted after three months of therapy with the generic drug: AST U/l start/last day of taking the original drug — 22.5 (16.8; 29.0), AST U/l after 3 months of taking the generic drug — 21.0 (16.0; 26.0), (p1–3 = 0.005). A decrease in the total bilirubin (μmol/L) was noted after three months of therapy — 12.25 (9.4; 17.4) compared to the values after one month of therapy with the generic drug — 11.0 (7.9; 16.7), (p2–3 = 0.017). All parameters were within the reference values. Blood pressure parameters remained unchanged. The incidence of adverse reactions was low, resolved spontaneously, and did not require a dose reduction, temporary or complete discontinuation of the drug.</p></sec><sec><title>Conclusion</title><p>Conclusion. The conducted study of the efficacy and safety of ivacaftor + tezacaftor + elexacaftor and ivacaftor in children across two age groups after switching medications within the same INN showed that the effect previously obtained with the use of the original drug for more than 12 months is maintained, and the frequency of adverse reactions during therapy with the generic drug does not exceed that when using the original drug. Studies of the efficacy and safety of the generic drug Trilexa® will be continued.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>дженерик</kwd><kwd>корректор</kwd><kwd>муковисцидоз</kwd><kwd>нежелательные реакции</kwd><kwd>потенциатор</kwd><kwd>таргетная терапия</kwd><kwd>эффективность</kwd><kwd>функция внешнего дыхания</kwd></kwd-group><kwd-group xml:lang="en"><kwd>generic</kwd><kwd>corrector</kwd><kwd>cystic fibrosis</kwd><kwd>adverse reactions</kwd><kwd>potentiator</kwd><kwd>targeted therapy</kwd><kwd>efficacy</kwd><kwd>respiratory function</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Статья написана на основании выполнения НИР «Разработка медицинской технологии прогнозирования и оценки эффективности и безопасности терапии CFTR модуляторами муковисцидоза» № госрегистрации: 123052200007-4.</funding-statement></funding-group><funding-group xml:lang="en"><funding-statement>The research was supported by the research project “Development of medical technology for predicting and evaluating the effectiveness and safety of therapy with CFTR modulators for cystic fibrosis”, No. 123052200007-4.</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">Клинические рекомендации «Кистозный фиброз (муковисцидоз)» (2021–2022–2023) (24.09.2021 г.). Утверждены МЗ РФ. https://mukoviscidoz.org/doc/%D0%9A%D0%A0372.pdf</mixed-citation><mixed-citation xml:lang="en">Clinical guidelines «Cystic fibrosis (mucoviscidosis)» (2021–2022–2023) (09.24.2021). Approved by the Ministry of Health of the Russian Federation. (In Russ.). https://mukoviscidoz.org/doc/%D0%9A%D0%A0372.pdf</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Ratjen F., Bell S.C., Rowe S.M., Goss C.H., Quittner A.L., Bush A. Cystic fibrosis. Nat Rev Dis Primers. 2015;1:15010. doi: 10.1038/nrdp.2015.10.</mixed-citation><mixed-citation xml:lang="en">Ratjen F., Bell S.C., Rowe S.M., Goss C.H., Quittner A.L., Bush A. Cystic fibrosis. Nat Rev Dis Primers. 2015;1:15010. doi: 10.1038/nrdp.2015.10.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Mall M.A., Mayer-Hamblett N., Rowe S.M. Cystic fibrosis: emergence of highly effective targeted therapeutics and potential clinical implications. Am J Respir Crit Care Med. 2020;201:1193–1208. doi: 10.1164/rc-cm.201910-1943SO.</mixed-citation><mixed-citation xml:lang="en">Mall M.A., Mayer-Hamblett N., Rowe S.M. Cystic fibrosis: emergence of highly eff ective targeted therapeutics and potential clinical implications. Am J Respir Crit Care Med. 2020;201:1193–1208. doi: 10.1164/rc-cm.201910-1943SO.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Таргетная терапия кистозного фиброза (муковисцидоза). Методические рекомендации. М., 2023. https://www.pediatr-russia.ru/information/events/program/Таргетная_терапия_МВ_методреком_2023_compressed.pdf</mixed-citation><mixed-citation xml:lang="en">Targeted therapy of cystic fi brosis (mucoviscidosis). Methodical recommendations. Moscow 2023. https://www.pediatr-russia.ru/information/events/program/Таргетная_терапия_МВ_методреком_2023_compressed.pdf</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">https://www.cff.org/media/35311/download?inline, 29 Date of access 20.08.2025</mixed-citation><mixed-citation xml:lang="en">https://www.cff.org/media/35311/download?inline, 29 Date of access 20.08.2025</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Lopez A., Daly C., Vega-Hernandez G., et al. Elexacaftor/ tezacaftor/ivacaftor projected survival and long-term health outcomes in people with cystic fibrosis homozygous for F508del. J Cyst Fibros. 2023 Jul;22(4):607–614. doi: 10.1016/j.jcf.2023.02.004.</mixed-citation><mixed-citation xml:lang="en">Lopez A., Daly C., Vega-Hernandez G., et al. Elexacaftor/ tezacaftor/ivacaftor projected survival and long-term health outcomes in people with cystic fibrosis homozygous for F508del. J Cyst Fibros. 2023 Jul;22(4):607–614. doi: 10.1016/j.jcf.2023.02.004.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Laselva O., Bartlett C., Gunawardena T.N.A., Ouyang H., Eckford P.D.W., Moraes T.J., Bear C.E., Gonska T. Rescue of Multiple Class II CFTR Mutations by Elexacaftor+tezacaftor+ivacaftor Mediated in Part by the Dual Activities of Elexacaftor as Both Corrector and Potentiator. Eur. Respir. J. 2021;57:2002774. doi: 10.1183/13993003.02774-2020.</mixed-citation><mixed-citation xml:lang="en">Laselva O., Bartlett C., Gunawardena T.N.A., Ouyang H., Eckford P.D.W., Moraes T.J., Bear C.E., Gonska T. Rescue of Multiple Class II CFTR Mutations by Elexacaft or+tezacaft or+ivacaft or Mediated in Part by the Dual Activities of Elexacaft or as Both Corrector and Potentiator. Eur. Respir. J. 2021;57:2002774. doi: 10.1183/13993003.02774-2020.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Stanke F., Pallenberg S.T., Tamm S., Hedtfeld S., Eichhorn E.M., Minso R., Hansen G., Welte T., Sauer-Heilborn A., Ringshausen F.C., et al. Changes in Cystic Fibrosis Transmembrane Conductance Regulator Protein Expression Prior to and during Elexacaftor-Tezacaftor-Ivacaftor Therapy. Front. Pharmacol. 2023;14:1114584. doi: 10.3389/fphar.2023.1114584.</mixed-citation><mixed-citation xml:lang="en">Stanke F., Pallenberg S.T., Tamm S., Hedtfeld S., Eichhorn E.M., Minso R., Hansen G., Welte T., Sauer-Heilborn A., Ringshausen F.C., et al. Changes in Cystic Fibrosis Transmembrane Conductance Regulator Protein Expression Prior to and during Elexacaft or-Tezacaft or-Ivacaft or Th erapy. Front. Pharmacol. 2023;14:1114584. doi: 10.3389/fphar.2023.1114584.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Sutharsan S., McKone E.F., Downey D.G., et al. Efficacy and safety of elexacaftor plus tezacaftor plus ivacaftor versus tezacaftor plus ivacaftor in people with cystic fibrosis homozygous for F508del-CFTR: a 24-week, multicentre, randomised, double-blind, active-controlled, phase 3b trial. Lancet Respir Med. 2022 Mar;10(3):267–277. doi: 10.1016/S2213-2600(21)00454-9.</mixed-citation><mixed-citation xml:lang="en">Sutharsan S., McKone E.F., Downey D.G., et al. Efficacy and safety of elexacaftor plus tezacaftor plus ivacaftor versus tezacaftor plus ivacaftor in people with cystic fibrosis homozygous for F508del-CFTR: a 24-week, multicentre, randomised, double-blind, active-controlled, phase 3b trial. Lancet Respir Med. 2022 Mar;10(3):267–277. doi: 10.1016/S2213-2600(21)00454-9.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Daines C.L., Tullis E., Costa S., et al. Long-term safety and efficacy of elexacaftor/tezacaftor/ivacaftor in people with cystic fibrosis and at least one F508del allele: 144-week interim results from a 192-week open-label extension study. Eur Respir J. 2023 Dec 7;62(6):2202029. doi: 10.1183/13993003.02029-2022.</mixed-citation><mixed-citation xml:lang="en">Daines C.L., Tullis E., Costa S., et al. Long-term safety and efficacy of elexacaft or/tezacaft or/ivacaft or in people with cystic fi brosis and at least one F508del allele: 144-week interim results from a 192-week open-label extension study. Eur Respir J. 2023 Dec 7;62(6):2202029. doi: 10.1183/13993003.02029-2022.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Middleton P.G., Mall M.A., Dřevínek P., et al. Elexacaftor-Tezacaftor-Ivacaftor for Cystic Fibrosis with a Single Phe508del Allele. N Engl J Med. 2019 Nov 7;381(19):1809–1819. doi: 10.1056/NEJMoa1908639.</mixed-citation><mixed-citation xml:lang="en">Middleton P.G., Mall M.A., Dřevínek P., et al. Elexacaftor-Tezacaftor-Ivacaftor for Cystic Fibrosis with a Single Phe508del Allele. N Engl J Med. 2019 Nov 7;381(19):1809–1819. doi: 10.1056/NEJMoa1908639.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Кондратьева Е.И., Одинаева Н.Д., Жекайте Е.К. Шерман В.Д. и др. Эффективность CFTR-модуляторов в клинической практике (6-месячное наблюдение). Пульмонология. 2023;33(2):189–197. doi: 10.18093/0869-0189-2023-33-2-189-197.</mixed-citation><mixed-citation xml:lang="en">Kondratyeva E.I., Odinaeva N.D., Zhekaite E.K., Sherman V.D., et al. Effi ciency of CFTR modulators in clinical practice (6-month observation). Pulmonology. 2023;33(2):189–197. (In Russ.). doi: 10.18093/0869-0189-2023-33-2-189-197.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Кондратьева Е.И., Одинаева Н.Д., Паснова Е.В., Фатхуллина И.Р., Шерман В.Д. Эффективность и безопасность тройной терапии (элексакафтор / тезакафтор /ивакафтор) у детей с муковисцидозом: 12-месячное наблюдение. Пульмонология. 2024;34(2):218–224. doi: 10.18093/0869-0189-2024-34-2-218-224.</mixed-citation><mixed-citation xml:lang="en">Kondratyeva E.I., Odinaeva N.D., Pasnova E.V., Fatkhullina I.R., Sherman V.D. Efficacy and safety of triple therapy (elexacaft or/tezacaft or/ivacaft or) in children with cystic fi brosis: 12-month follow-up. Pulmonology. 2024;34(2):218–224. (In Russ.). doi: 10.18093/0869-0189-2024-34-2-218-224</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">https://www.irwin.ru/wp-content/zagruzki/2025/01/Отчет-Трилекса.pdf</mixed-citation><mixed-citation xml:lang="en">https://www.irwin.ru/wp-content/zagruzki/2025/01/Отчет-Трилекса.pdf</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Красовский С.А., Кагазежев Р.У. Опыт применения генерического препарата ивакафтор + тезакафтор + элексакафтор; ивакафтор у пациентов с муковисцидозом в условиях рутинной клинической практики. Пульмонология. 2023;33(6):781–791. doi: 10.18093/0869-0189-2023-33-6-781-791.</mixed-citation><mixed-citation xml:lang="en">Krasovsky S.A., Kagazezhev R.U. Experience with the use of the generic drug ivacaftor + tezacaftor + elexacaftor; ivacaftor in patients with cystic fibrosis in routine clinical practice. Pulmonology. 2023;33(6):781–791. (In Russ.). doi: 10.18093/0869-0189-2023-33-6-781-791.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Graham B.L., Steenbruggen I. Reply to Townsend: Th e American Th oracic Society/European Respiratory Society 2019 spirometry statement and occupational spirometry testing in the United States. Am. J. Respir. Crit. Care Med. 2020;201(8):1012–1012. doi: 10.1164/rc-cm.201912-2530le.</mixed-citation><mixed-citation xml:lang="en">Graham B.L., Steenbruggen I. Reply to Townsend: Th e American Th oracic Society/European Respiratory Society 2019 spirometry statement and occupational spirometry testing in the United States. Am. J. Respir. Crit. Care Med. 2020;201(8):1012–1012. doi: 10.1164/rc-cm.201912-2530le.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Davies J.C., Sermet-Gaudelus I., Naehrlich L., et al. A phase 3, double-blind, parallel-group study to evaluate the efficacy and safety of tezacaftor in combination with ivacaftor in participants 6 through 11 years of age with cystic fibrosis homozygous for F508del or heterozygous for the F508del-CFTR mutation and a residual function mutation. J Cyst Fibros. 2021 Jan;20(1):68–77. doi: 10.1016/j.jcf.2020.07.023.</mixed-citation><mixed-citation xml:lang="en">Davies J.C., Sermet-Gaudelus I., Naehrlich L., et al. A phase 3, double-blind, parallel-group study to evaluate the efficacy and safety of tezacaftor in combination with ivacaftor in participants 6 through 11 years of age with cystic fibrosis homozygous for F508del or heterozygous for the F508del-CFTR mutation and a residual function mutation. J Cyst Fibros. 2021 Jan;20(1):68–77. doi: 10.1016/j.jcf.2020.07.023.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Sutharsan S., McKone E.F., Downey D.G., et al. Efficacy and safety of elexacaftor plus tezacaftor plus ivacaftor versus tezacaftor plus ivacaftor in people with cystic fibrosis homozygous for F508del-CFTR: a 24-week, multicentre, randomised, double-blind, active-controlled, phase 3b trial. Lancet Respir Med. 2022 Mar;10(3):267–277. doi: 10.1016/S2213-2600(21)00454-9.</mixed-citation><mixed-citation xml:lang="en">Sutharsan S., McKone E.F., Downey D.G., et al. Efficacy and safety of elexacaftor plus tezacaftor plus ivacaftor versus tezacaftor plus ivacaftor in people with cystic fibrosis homozygous for F508del-CFTR: a 24-week, multicentre, randomised, double-blind, active-controlled, phase 3b trial. Lancet Respir Med. 2022 Mar;10(3):267–277. doi: 10.1016/S2213-2600(21)00454-9.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Zemanick E.T., Ramsey B., Sands D., et al. Sweat chloride reflects CFTR function and correlates with clinical outcomes following CFTR modulator treatment. J Cyst Fibros. 2025;24(2):246–254. doi: 10.1016/j.jcf.2024.12.006.</mixed-citation><mixed-citation xml:lang="en">Zemanick E.T., Ramsey B., Sands D., et al. Sweat chloride reflects CFTR function and correlates with clinical outcomes following CFTR modulator treatment. J Cyst Fibros. 2025;24(2):246–254. doi: 10.1016/j.jcf.2024.12.006.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Zemanick E.T., Konstan M.W., VanDevanter D.R., et al. Measuring the impact of CFTR modulation on sweat chloride in cystic fibrosis: Rationale and design of the CHEC-SC study. J Cyst Fibros. 2021 Nov;20(6):965–971. doi: 10.1016/j.jcf.2021.01.011.</mixed-citation><mixed-citation xml:lang="en">Zemanick E.T., Konstan M.W., VanDevanter D.R., et al. Measuring the impact of CFTR modulation on sweat chloride in cystic fibrosis: Rationale and design of the CHEC-SC study. J Cyst Fibros. 2021 Nov;20(6):965–971. doi: 10.1016/j.jcf.2021.01.011.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Okroglic L., Sohier P., Martin C. et al. Acneiform eruption following elexacaftor–tezacaftor–ivacaftor treatment in patients with cystic fibrosis. JAMA Dermatol. 2023;159(1):68–72. doi: 10.1001/jamadermatol.2022.5208.</mixed-citation><mixed-citation xml:lang="en">Okroglic L., Sohier P., Martin C. et al. Acneiform eruption following elexacaftor–tezacaftor–ivacaftor treatment in patients with cystic fibrosis. JAMA Dermatol. 2023;159(1):68–72. doi: 10.1001/jamadermatol.2022.5208.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
