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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">medsovet</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский Совет</journal-title><trans-title-group xml:lang="en"><trans-title>Meditsinskiy sovet = Medical Council</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-701X</issn><issn pub-type="epub">2658-5790</issn><publisher><publisher-name>REMEDIUM GROUP Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21518/2079-701X-2022-16-4-98-106</article-id><article-id custom-type="elpub" pub-id-type="custom">medsovet-6774</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>МУКОВИСЦИДОЗ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CYSTIC FIBROSIS</subject></subj-group></article-categories><title-group><article-title>Применение таргетной терапии лумакафтором/ивакафтором у больных муковисцидозом</article-title><trans-title-group xml:lang="en"><trans-title>The use of targeted therapy lumacaftor/ivacaftor in patients 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/0000-0003-1487-4182</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Черменский</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Chermensky</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Черменский Алексей Георгиевич, к.м.н., старший научный сотрудник Научно-исследовательского института пульмонологии</p><p>197022, Санкт-Петербург, ул. Льва Толстого, д. 6–8</p><p> </p></bio><bio xml:lang="en"><p>Alexey G. Chermensky, Cand. Sci. (Med.), Senior Researcher at the Institute of Pulmonology Research</p><p>6–8, Lev Tolstoy St., St Petersburg, 197022</p></bio><email xlink:type="simple">Tchermenski@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/0000-0002-2293-3739</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гембицкая</surname><given-names>Т. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Gembitskaya</surname><given-names>T. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гембицкая Татьяна Евгеньевна, д.м.н., профессор, руководитель отдела терапевтической пульмонологии Научно-исследовательского института пульмонологии</p><p>197022, Санкт-Петербург, ул. Льва Толстого, д. 6–8</p></bio><bio xml:lang="en"><p>Tatiana Е. Gembitskaya, Dr. Sci. (Med.), Professor</p><p>6–8, Lev Tolstoy St., St Petersburg, 197022</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/0000-0002-2069-7111</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Орлов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Orlov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Орлов Александр Владимирович, к.м.н., доцент; заведующий пульмонологическим отделением, руководитель городского детского центра муковисцидоза</p><p>191015, Санкт-Петербург, ул. Кирочная, д. 41; 194156, Санкт-Петербург, Земледельческая ул., д. 2</p></bio><bio xml:lang="en"><p>Aleksander V. Orlov, Cand. Sci. (Med.), Associate Professor; Head of the Pulmonology Department</p><p>41, Kirochnaya St., St Petersburg, 191015; 2, Аgricultural St., St Petersburg, 194156</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/0000-0002-1105-1204</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Махмутова</surname><given-names>В. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Makhmutova</surname><given-names>V. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Махмутова Виктория Ринатовна, врач-пульмонолог пульмонологического отделения №2</p><p>194354, Санкт-Петербург, пер. Учебный, д. 5</p></bio><bio xml:lang="en"><p>Victoriia R. Makhmutova, Рulmonologist of the Department of Pulmonology No. 2</p><p>5, Uchebnyi Lane, St Petersburg, 194354</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет имени академика И.П. Павлова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pavlov First Saint Petersburg State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Северо-Западный государственный медицинский университет имени И.И. Мечникова; Детская городская больница Святой Ольги</institution><country>Россия</country></aff><aff xml:lang="en"><institution>North-Western State Medical University named after I.I. Mechnikov;  St Olga Children’s City Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Городская многопрофильная больница №2</institution><country>Россия</country></aff><aff xml:lang="en"><institution>City Multidisciplinary Hospital No. 2</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>06</day><month>04</month><year>2022</year></pub-date><volume>0</volume><issue>4</issue><fpage>98</fpage><lpage>106</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Черменский А.Г., Гембицкая Т.Е., Орлов А.В., Махмутова В.Р., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Черменский А.Г., Гембицкая Т.Е., Орлов А.В., Махмутова В.Р.</copyright-holder><copyright-holder xml:lang="en">Chermensky A.G., Gembitskaya T.E., Orlov A.V., Makhmutova V.R.</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.med-sovet.pro/jour/article/view/6774">https://www.med-sovet.pro/jour/article/view/6774</self-uri><abstract><p>Принятая базисная терапия муковисцидоза (МВ) до  последнего времени являлась симптоматической и  направленной на замедление патологических процессов в основном со стороны респираторной системы и желудочно-кишечного тракта, обусловленных дефектом гена МВТР. Новые стратегические возможности появились с 2012 г. и были направлены на исправление дефекта гена или его продукта. Мутация в гене муковисцидоза нарушает работу белка муковисцидозного трансмембранного регулятора проводимости (МВТР, или CFTR в английской транскрипции), который располагается на поверхности апикальной мембраны эпителиальных клеток и функционирует как хлорный канал. Базисным достижением для новой терапии МВ стало открытие малых молекул, восстанавливающих процессы синтеза, транспорта к мембране или работу неполноценного белка МВТР. Эффективность лекарственных средств, восстанавливающих функцию МВТР, связана со способностью молекул обеспечить доставку адекватного количества белка CFTR на поверхность эпителиальной клетки и/или улучшать его функциональную активность. Среди них в клинической практике выделяют корректоры и потенциаторы для фармакологического модулирования ионного транспорта. Корректоры – лекарственные вещества, позволяющие мутантному белку МВТР пройти через систему внутриклеточного качественного контроля и занять правильное расположение на апикальной мембране (при мутациях II класса). Действие потенциаторов направлено на восстановление (активацию) функции ионного канала, образованного мутантным белком МВТР (мутации III–IV классов). Целью данной статьи является анализ литературных источников, результатов клинических испытаний по применению модуляторов МВТР, включающих сочетания потенциатора и корректора. Оценивалась их эффективность и безопасность. Использованы 20 литературных источников и приведено собственное клиническое наблюдение. Дана положительная оценка действия модулятора, сочетания потенциатора и корректора, его безопасности и хорошей переносимости. В заключении определены место и показания назначения препаратов данного класса, число больных в РФ, нуждающихся в подобном лечении.</p></abstract><trans-abstract xml:lang="en"><p>Accepted, basic therapy of cystic fibrosis (CF), until recently, was symptomatic and aimed at slowing down pathological processes, mainly from the respiratory system and gastrointestinal tract, caused by a defect in the CFTR gene. New strategic opportunities have emerged since 2012 and are aimed at correcting a defect in a gene or its product. A mutation in the cystic fibrosis gene disrupts the function of the cystic fibrosis transmembrane conductance regulator protein (CFTR or CFTR in English transcription), which is located on the surface of the apical membrane of epithelial cells and functions as a chloride channel. The basic achievement for the new CF therapy was the discovery of small molecules that restore the processes of synthesis, transport to the membrane, or the  functioning of  the defective CFTR protein. The effectiveness of  drugs that restore CFTR function is related to the ability of the molecules to deliver an adequate amount of the CFTR protein to the surface of the epithelial cell and/or improve its functional activity. Among them, correctors and potentiators for pharmacological modulation of ion transport are distinguished in clinical practice. Correctors are medicinal substances that allow the mutant CFTR protein to pass through the system of intracellular quality control and take the correct location on the apical membrane (with class II mutations). The action of potentiators is aimed at restoring (activating) the function of the ion channel formed by the mutant CFTR protein (class III–IV mutations). The purpose of this article is to analyze the literature sources, the results of clinical trials on the use of CFTR modulators, including combinations of a potentiator and a corrector. Their effectiveness and safety were evaluated. Literature sources (20) are used and own clinical observation is given. A positive assessment of the action of the modulator, the combination of a potentiator and a corrector, its safety and good tolerability is given. In conclusion, the place and indications for prescribing drugs of this class, the number of patients in the Russian Federation in need of such treatment are determined.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>лумакафтор</kwd><kwd>ивакафтор</kwd><kwd>F508del</kwd><kwd>ген МВТР</kwd><kwd>белок МВТР</kwd><kwd>модуляторы</kwd><kwd>потенциаторы</kwd><kwd>корректоры</kwd></kwd-group><kwd-group xml:lang="en"><kwd>lumacaftor</kwd><kwd>ivacaftor</kwd><kwd>F508del</kwd><kwd>CFTR gene</kwd><kwd>CFTR protein</kwd><kwd>modulators</kwd><kwd>potentiators</kwd><kwd>correctors</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">Бойцова Е.В., Гембицкая Т.Е., Иващенко Т.Э., Черменский А.Г., Москвина Д.М., Насыхова Ю.А. Генотипические особенности и фенотипические проявления муковисцидоза у больных Ленинградской области. Педиатрия. Журнал им. Г.Н. Сперанского. 2015;(4):58–62. Режим доступа: https://pediatriajournal.ru/archive?show=347&amp;section=4355&amp;returnurl=%2Fauthors%2Fshow3828%2FCHermenskiy_A.G..html.</mixed-citation><mixed-citation xml:lang="en">Boytsova E.V., Gembitskaya T.E., Ivaschenko T.E., Chermenskiy A.G., Moskvina D.M., Nasyihova Yu.A. Genotypic features and phenotypic manifestations of cystic fibrosis in patients from Leningrad region of Russia. Pediatria. 2015;(4):58–62. (In Russ.) Available at: https://pediatriajournal. ru/archive?show=347&amp;section=4355&amp;returnurl=%2Fauthors%2Fshow3828%2FCHermenskiy_A.G..html.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Махмутова В.Р., Гембицкая Т.Е., Черменский А.Г., Титова О.Н., Кузубова Н.А., Степаненко Т.А. Сравнительная характеристика и особенности клинической картины заболевания взрослых больных муковисцидозом с хроническим инфицированием нижних дыхательных путей Pseudomonas aeruginosa и другой грамотрицательной неферментирующей флорой. РМЖ. Медицинское обозрение. 2020;(4):186–191. Режим доступа: https://www.rmj.ru/articles/bolezni_dykhatelnykh_putey/Sravnitelynaya_harakteristika_i_osobennosti_klinicheskoy_kartiny_zabolevaniya_vzroslyh_bolynyh_mukoviscidozom_s_hronicheskim_inficirovaniem_nighnih_dyhatelynyh_putey_Pseudomonas_aeruginosa_i_drugoy_gramotricatelynoy_nefermentiruyuschey_floroy/.</mixed-citation><mixed-citation xml:lang="en">Makhmutova V.R., Gembitskaya T.E., Chermenskiy A.G., Titova O.N., Kuzubova N.A., Stepanenko T.A. Comparative characteristics and clinical presentation of cystic fibrosis in adults with chronic lower respiratory tract infections with pseudo-monas aeruginosa and other non-fermenting gram-negative bacilli. RMJ. Medical Review. 2020;(4):186–191. (In Russ.) Available at: https://www.rmj.ru/articles/bolezni_dykhatelnykh_putey/ Sravnitelynaya_harakteristika_i_osobennosti_klinicheskoy_kartiny_zabolevaniya_vzroslyh_bolynyh_mukoviscidozom_s_hronicheskim_inficirovaniem_ nighnih_dyhatelynyh_putey_Pseudomonas_aeruginosa_i_drugoy_gramotricatelynoy_nefermentiruyuschey_floroy/.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Каширская Н.Ю., Красовский С.А., Черняк А.В., Шерман В.Д., Воронкова А.Ю., Шабалова Л.А. и др. Динамика продолжительности жизни больных муковисцидозом, проживающих в Москве, и ее связь с получаемой терапией: ретроспективный анализ за 1993–2013 гг. Вопросы современной педиатрии. 2015;(4):503–508. https://doi.org/10.15690/vsp.v14.i4.1390.</mixed-citation><mixed-citation xml:lang="en">Kashirskaya N.Yu., Krasovsky S.A., Chernyak A.V., Sherman V.D., Voronkova A.Yu., Shabalova L.A. et al. Trends in Life Expectancy of Cystic Fibrosis Patients in Moscow and their Connection with the Treatment Received: Retrospective Analysis for 1993–2013. Current Pediatrics. 2015;(4):503–508. (In Russ.) https://doi.org/10.15690/vsp.v14.i4.1390.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Flume P.A., Van Devanter D.R. State of progress in treating cystic fibrosis respiratory disease. BMC Med. 2012;10:88. https://doi.org/10.1186/1741-7015-10-88.</mixed-citation><mixed-citation xml:lang="en">Flume P.A., Van Devanter D.R. State of progress in treating cystic fibrosis respiratory disease. BMC Med. 2012;10:88. https://doi.org/10.1186/1741- 7015-10-88.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Kerem E. Mutation specific therapy in CF. Paediatr Respir Rev. 2006;(7 Suppl. 1):S166–169. https://doi.org/10.1016/j.prrv.2006.04.213.</mixed-citation><mixed-citation xml:lang="en">Kerem E. Mutation specific therapy in CF. Paediatr Respir Rev. 2006;(7 Suppl. 1):S166–169. https://doi.org/10.1016/j.prrv.2006.04.213.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Proesmans M., Vermeulen F., De Boeck K. What’s new in cystic fibrosis? From treating symptoms to correction of the basic defect. Eur J Pediatr. 2008;167(8):839–849. https://doi.org/10.1007/s00431-008-0693-2.</mixed-citation><mixed-citation xml:lang="en">Proesmans M., Vermeulen F., De Boeck K. What’s new in cystic fibrosis? From treating symptoms to correction of the basic defect. Eur J Pediatr. 2008;167(8):839–849. https://doi.org/10.1007/s00431-008-0693-2.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">De Boeck K. Cystic fibrosis in the year 2020: A disease with a new face. Acta Paediatr. 2020;109(5):893–899. https://doi.org/10.1111/apa.15155.</mixed-citation><mixed-citation xml:lang="en">De Boeck K. Cystic fibrosis in the year 2020: A disease with a new face. Acta Paediatr. 2020;109(5):893–899. https://doi.org/10.1111/apa.15155.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Амелина Е.Л., Красовский С.А., Шумкова Г.Л., Крылова Н.А. Таргетная терапия муковисцидоза при генотипе F508del/F508del. Пульмонология. 2019;(2):235–238. https://doi.org/10.18093/0869-0189-2019-29-2-235-238.</mixed-citation><mixed-citation xml:lang="en">Amelina E.L., Krasovskiy S.A., Shumkova G.L., Krylova N.A. Тargeted therapy for CF patients with F508del/F508del genotype. Pulmonologiya. 2019;(2): 235–238. (In Russ.) https://doi.org/10.18093/0869-0189-2019-29-2-235-238.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Van Goor F., Hadida S., Grootenhuis P.D., Burton B., Stack J.H., Straley K.S. еt al. Correction of the F508del-CFTR protein processing defect in vitro by the investigational drug VX-809. Proc Natl Acad Sci U S A. 2011;108(46):18843–18848. https://doi.org/10.1073/pnas.1105787108.</mixed-citation><mixed-citation xml:lang="en">Van Goor F., Hadida S., Grootenhuis P.D., Burton B., Stack J.H., Straley K.S. еt al. Correction of the F508del-CFTR protein processing defect in vitro by the investigational drug VX-809. Proc Natl Acad Sci U S A. 2011;108(46):18843–18848. https://doi.org/10.1073/pnas.1105787108.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Wainwright C.E., Elborn J.S., Ramsey B.W., Marigowda G., Huang X., Cipolli M. et al. Lumacaftor-Ivacaftor in Patients with Cystic Fibrosis Homozygous for Phe508del CFTR. N Engl J Med. 2015;373(3):220–231. https://doi.org/10.1056/NEJMoa1409547.</mixed-citation><mixed-citation xml:lang="en">Wainwright C.E., Elborn J.S., Ramsey B.W., Marigowda G., Huang X., Cipolli M. et al. Lumacaftor-Ivacaftor in Patients with Cystic Fibrosis Homozygous for Phe508del CFTR. N Engl J Med. 2015;373(3):220–231. https://doi.org/10.1056/NEJMoa1409547.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Konstan M.W., McKone E.F., Moss R.B., Marigowda G., Tian S., Waltz D. et al. Assessment of safety and efficacy of long-term treatment with combination lumacaftor and ivacaftor therapy in patients with cystic fibrosis homozygous for the F508del-CFTR mutation (PROGRESS): a phase 3, extension study. Lancet Respir Med. 2017;5(2):107–118. https://doi.org/10.1016/S2213-2600(16)30427-1.</mixed-citation><mixed-citation xml:lang="en">Konstan M.W., McKone E.F., Moss R.B., Marigowda G., Tian S., Waltz D. et al. Assessment of safety and efficacy of long-term treatment with combination lumacaftor and ivacaftor therapy in patients with cystic fibrosis homozygous for the F508del-CFTR mutation (PROGRESS): a phase 3, extension study. Lancet Respir Med. 2017;5(2):107–118. https://doi. org/10.1016/S2213-2600(16)30427-1.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Taylor-Cousar J.L., Jain M., Barto T.L., Haddad T., Atkinson J., Tian S. et al. Lumacaftor/ivacaftor in patients with cystic fibrosis and advanced lung disease homozygous for F508del-CFTR. J Cyst Fibros. 2018;17(2):228–235. https://doi.org/10.1016/j.jcf.2017.09.012.</mixed-citation><mixed-citation xml:lang="en">Taylor-Cousar J.L., Jain M., Barto T.L., Haddad T., Atkinson J., Tian S. et al. Lumacaftor/ivacaftor in patients with cystic fibrosis and advanced lung disease homozygous for F508del-CFTR. J Cyst Fibros. 2018;17(2):228–235. https://doi.org/10.1016/j.jcf.2017.09.012.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Hubert D., Chiron R., Camara B., Grenet D., Prévotat A., Bassinet L. et al. Real-life initiation of lumacaftor/ivacaftor combination in adults with cystic fibrosis homozygous for the Phe508del CFTR mutation and severe lung disease. J Cyst Fibros. 2017;16(3):388–391. https://doi.org/10.1016/j.jcf.2017.03.003.</mixed-citation><mixed-citation xml:lang="en">Hubert D., Chiron R., Camara B., Grenet D., Prévotat A., Bassinet L. et al. Real-life initiation of lumacaftor/ivacaftor combination in adults with cystic fibrosis homozygous for the Phe508del CFTR mutation and severe lung disease. J Cyst Fibros. 2017;16(3):388–391. https://doi.org/10.1016/j. jcf.2017.03.003.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Sagel S.D., Khan U., Heltshe S.L., Clancy J.P., Borowitz D., Gelfond D. et al. Clinical Effectiveness of Lumacaftor/Ivacaftor in Patients with Cystic Fibrosis Homozygous for F508del-CFTR. A Clinical Trial. Ann Am Thorac Soc. 2021;18(1):75–83. https://doi.org/10.1513/AnnalsATS.202002-144OC.</mixed-citation><mixed-citation xml:lang="en">Sagel S.D., Khan U., Heltshe S.L., Clancy J.P., Borowitz D., Gelfond D. et al. Clinical Effectiveness of Lumacaftor/Ivacaftor in Patients with Cystic Fibrosis Homozygous for F508del-CFTR. A Clinical Trial. Ann Am Thorac Soc. 2021;18(1):75–83. https://doi.org/10.1513/AnnalsATS.202002-144OC.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Rubin J.L., O’Callaghan L., Pelligra C., Konstan M.W., Ward A., Ishak J.K. et al. Modeling long-term health outcomes of patients with cystic fibrosis homozygous for F508del-CFTR treated with lumacaftor/ivacaftor. Ther Adv Respir Dis. 2019;13:1753466618820186. https://doi.org/10.1177/1753466618820186.</mixed-citation><mixed-citation xml:lang="en">Rubin J.L., O’Callaghan L., Pelligra C., Konstan M.W., Ward A., Ishak J.K. et al. Modeling long-term health outcomes of patients with cystic fibrosis homozygous for F508del-CFTR treated with lumacaftor/ivacaftor. Ther Adv Respir Dis. 2019;13:1753466618820186. https://doi.org/10.1177/1753466618820186.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Megalaa R., Gopalareddy V., Champion E., Goralski J.L. Time for a gut check: Pancreatic sufficiency resulting from CFTR modulator use. Pediatr Pulmonol. 2019;54(8):E16–E18. https://doi.org/10.1002/ppul.24353.</mixed-citation><mixed-citation xml:lang="en">Megalaa R., Gopalareddy V., Champion E., Goralski J.L. Time for a gut check: Pancreatic sufficiency resulting from CFTR modulator use. Pediatr Pulmonol. 2019;54(8):E16–E18. https://doi.org/10.1002/ppul.24353.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Kutney K., Donnola S.B., Flask C.A., Gubitosi-Klug R., O’Riordan M., McBennett K. et al. Lumacaftor/ivacaftor therapy is associated with reduced hepatic steatosis in cystic fibrosis patients. World J Hepatol. 2019;11(12):761–772. https://doi.org/10.4254/wjh.v11.i12.761.</mixed-citation><mixed-citation xml:lang="en">Kutney K., Donnola S.B., Flask C.A., Gubitosi-Klug R., O’Riordan M., McBennett K. et al. Lumacaftor/ivacaftor therapy is associated with reduced hepatic steatosis in cystic fibrosis patients. World J Hepatol. 2019;11(12):761–772. https://doi.org/10.4254/wjh.v11.i12.761.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Davies J.C., Cunningham S., Harris W.T., Lapey A., Regelmann W.E., Sawicki G.S. et al. Safety, pharmacokinetics, and pharmacodynamics of ivacaftor in patients aged 2-5 years with cystic fibrosis and a CFTR gating mutation (KIWI): an open-label, single-arm study. Lancet Respir Med. 2016;4(2):107–115. https://doi.org/10.1016/S2213-2600(15)00545-7.</mixed-citation><mixed-citation xml:lang="en">Davies J.C., Cunningham S., Harris W.T., Lapey A., Regelmann W.E., Sawicki G.S. et al. Safety, pharmacokinetics, and pharmacodynamics of ivacaftor in patients aged 2-5 years with cystic fibrosis and a CFTR gating mutation (KIWI): an open-label, single-arm study. Lancet Respir Med. 2016;4(2):107–115. https://doi.org/10.1016/S2213-2600(15)00545-7.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Gelfond D., Heltshe S., Ma C., Rowe S.M., Frederick C., Uluer A. et al. Impact of CFTR Modulation on Intestinal pH, Motility, and Clinical Outcomes in Patients With Cystic Fibrosis and the G551D Mutation. Clin Transl Gastroenterol. 2017;8(3):e81. https://doi.org/10.1038/ctg.2017.10.</mixed-citation><mixed-citation xml:lang="en">Gelfond D., Heltshe S., Ma C., Rowe S.M., Frederick C., Uluer A. et al. Impact of CFTR Modulation on Intestinal pH, Motility, and Clinical Outcomes in Patients With Cystic Fibrosis and the G551D Mutation. Clin Transl Gastroenterol. 2017;8(3):e81. https://doi.org/10.1038/ctg.2017.10.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Ooi C.Y., Syed S.A., Rossi L., Garg M., Needham B., Avolio J. et al. Impact of CFTR modulation with Ivacaftor on Gut Microbiota and Intestinal Inflammation. Sci Rep. 2018;8(1):17834. https://doi.org/10.1038/s41598-018-36364-6.</mixed-citation><mixed-citation xml:lang="en">Ooi C.Y., Syed S.A., Rossi L., Garg M., Needham B., Avolio J. et al. Impact of CFTR modulation with Ivacaftor on Gut Microbiota and Intestinal Inflammation. Sci Rep. 2018;8(1):17834. https://doi.org/10.1038/s41598- 018-36364-6.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Carrion A., Borowitz D.S., Freedman S.D., Siracusa C.M., Goralski J.L., Hadjiliadis D. et al. Reduction of Recurrence Risk of Pancreatitis in Cystic Fibrosis With Ivacaftor: Case Series. J Pediatr Gastroenterol Nutr. 2018;66(3):451–454. https://doi.org/10.1097/MPG.0000000000001788.</mixed-citation><mixed-citation xml:lang="en">Carrion A., Borowitz D.S., Freedman S.D., Siracusa C.M., Goralski J.L., Hadjiliadis D. et al. Reduction of Recurrence Risk of Pancreatitis in Cystic Fibrosis With Ivacaftor: Case Series. J Pediatr Gastroenterol Nutr. 2018;66(3):451–454. https://doi.org/ 10.1097/MPG.0000000000001788.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Christian F., Thierman A., Shirley E., Allen K., Cross C., Jones K. Sustained Glycemic Control With vacaftor in Cystic Fibrosis–Related Diabetes. J Investig Med High Impact Case Rep. 2019;7:232470961984289. https://doi. org/10.1177/2324709619842898.</mixed-citation><mixed-citation xml:lang="en">Christian F., Thierman A., Shirley E., Allen K., Cross C., Jones K. Sustained Glycemic Control With vacaftor in Cystic Fibrosis–Related Diabetes. J Investig Med High Impact Case Rep. 2019;7:232470961984289. https://doi. org/10.1177/2324709619842898.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Куцев С.И., Ижевская В.Л., Кондратьева Е.И. Таргетная терапия при муковисцидозе. Пульмонология. 2021;(2):226–236. https://doi.org/10.18093/0869-2021-31-2-226-236.</mixed-citation><mixed-citation xml:lang="en">Kutsev S.I., Izhevskaya V.L., Kondratyeva E.I. Targeted therapy for cystic fibrosis. Pulmonologiya. 2021;(2):226–236. (In Russ.) https://doi. org/10.18093/0869-2021-31-2-226-236.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Баранов А.А., Намазова-Баранова Л.С., Куцев С.И., Белевский А.С., Кондратьева Е.И. и др. Клинические рекомендации. Кистозный фиброз (муковисцидоз). М.; 2019. 89 с. Режим доступа: https://www.pediatr-russia.ru/information/klin-rek/proekty-klinicheskikh-rekomendatsiy/%D0%A1%D0%9F% D0%A0%20%D0%90%D0%9C%D0%93%20%D0%A0%D0%A0%D0%9E%20%D0%9A%D0%B8%D1%81%D1%82%D0%BE%D0%B7%D0%BD%D1%8B%D0%B9%20%D1%84%D0%B8%D0%B1%D1%80%D0%BE%D0%B7%202019-1.pdf.</mixed-citation><mixed-citation xml:lang="en">Baranov A.A., Namazova-Baranova L.S., Kutsev S.I., Belevsky A.S., Kondratieva E.I. et al. Clinical guidelines. Cystic fibrosis (cystic fibrosis). Moscow; 2019. 89 р. (In Russ.) Available at: https://www.pediatr-russia.ru/ information/klin-rek/proekty-klinicheskikh-rekomendatsiy/%D0%A1%D0% 9F%D0%A0%20%D0%90%D0%9C%D0%93%20%D0%A0%D0%A0% D0%9E%20%D0%9A%D0%B8%D1%81%D1%82%D0%BE%D0%B7%D0% BD%D1%8B%D0%B9%20%D1%84%D0%B8%D0%B1%D1%80%D0%BE%D0 %B7%202019-1.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Каширская Н.Ю., Кондратьева Е.И., Красовский С.А., Черняк А.В., Воронкова А.Ю. Амелина Е.Л. и др. Регистр больных муковисцидозом в Российской Федерации. 2019 год. М.; 2021. 64 с. Режим доступа: https://mukoviscidoz.org/doc/registr/site_Registre_2019.pdf.</mixed-citation><mixed-citation xml:lang="en">Kashirskaya N.Yu., Kondratieva E.I., Krasovsky S.A., Chernyak A.V., Voronkova A.Yu. Amelina E.L. et al. Register of patients with cystic fibrosis in the Russian Federation. 2019. Moscow; 2021. 64 р. (In Russ.) Available at: https://mukoviscidoz.org/doc/registr/site_Registre_2019.pdf.</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>
