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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-2020-9-44-56</article-id><article-id custom-type="elpub" pub-id-type="custom">medsovet-5700</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>ТАРГЕТНАЯ ТЕРАПИЯ ОПУХОЛЕЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Target therapy of tumors</subject></subj-group></article-categories><title-group><article-title>Клинические аспекты применения рибоциклиба</article-title><trans-title-group xml:lang="en"><trans-title>Clinical aspects of the use of ribociclib</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5548-1724</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Маркович</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Markovich</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Маркович Алла Анатольевна, к.м.н., старший научный сотрудник научно-консультативного отделения амбулаторных методов диагностики и лечения</p><p>115478, Москва, Каширское шоссе, д. 24</p></bio><bio xml:lang="en"><p>Alla A. Markovich, Cand. of Sci. (Med.), Senior Researcer, Scientific Advisory Department of outpatient Diagnostic and Treatment Methods </p><p>24, Kashirskoye Shosse, Moscow, 115478</p></bio><email xlink:type="simple">a-markovich@yandex.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/0000-0002-8281-5646</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Калугин</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalugin</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калугин Максим Вячеславович, врач-онколог научно-консультативного отделения амбулаторных методов диагностики и лечения </p><p>115478, Москва, Каширское шоссе, д. 24 </p></bio><bio xml:lang="en"><p>Maxim V. Kalugin, oncologist, Scientific Advisory Department of outpatient Diagnostic and Treatment Methods </p><p>24, Kashirskoye Shosse, Moscow, 115478 </p></bio><email xlink:type="simple">okelmd@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/0000-0002-8266-0218</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гордеева</surname><given-names>О. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Gordeeva</surname><given-names>O. О.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гордеева Ольга Олеговна, врач-онколог отделения химиотерапии №3 </p><p>115478, Москва, Каширское шоссе, д. 24 </p></bio><bio xml:lang="en"><p>Olga О. Gordeeva, oncologist, Chemotherapeutic Department No. 3 </p><p>24, Kashirskoye Shosse, Moscow, 115478 </p></bio><email xlink:type="simple">helga.stolz@yandex.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/0000-0002-0417-7028</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Якубова</surname><given-names>М. Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakoobova</surname><given-names>M. Zh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Якубова Мариам Жафяровна, врач-онколог химиотерапевтического отделения дневного стационара </p><p>143900, Московская обл., Балашиха, ул. Карбышева, д. 6 </p></bio><bio xml:lang="en"><p>Mariam Zh. Yakoobova, oncologist, Chemotherapeutic Department, Day Hospital </p><p>6, Karbysheva St., Balashikha, Moscow Region, 143900 </p></bio><email xlink:type="simple">yak9090@mail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр онкологии им. Н.Н. Блохина</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.N. Blokhin National Medical Research Center of Oncology</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Московский областной онкологический диспансер</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Regional Oncology Dispensary</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>27</day><month>07</month><year>2020</year></pub-date><volume>0</volume><issue>9</issue><fpage>44</fpage><lpage>56</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Маркович А.А., Калугин М.В., Гордеева О.О., Якубова М.Ж., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Маркович А.А., Калугин М.В., Гордеева О.О., Якубова М.Ж.</copyright-holder><copyright-holder xml:lang="en">Markovich A.A., Kalugin M.V., Gordeeva O.О., Yakoobova M.Z.</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/5700">https://www.med-sovet.pro/jour/article/view/5700</self-uri><abstract><p>Метастатический люминальный HER2-отрицательный рак молочной железы остается одной из наиболее часто встречаемых патологий в онкологической практике. На сегодняшний день это заболевание остается неизлечимым. Стандартной терапией выбора диссеминированных больных долгое время оставалась эндокринотерапия. Поиск новых эффективных препаратов, разработка стратегий, способных преодолеть первичную и вторичную резистентность к гормонотерапии, показал, что группа CDK4/6-ингибиторов способна улучшить не только непосредственные результаты лечения, но и повлиять на общую выживаемость больных, что было продемонстрировано в ряде исследований III фазы. Наряду с этим, применение CDK4/6-ингибиторов улучшает качество жизни, позволяет сохранить профессиональную и социальную активность, что имеет большое значение для долгосрочных перспектив. Ввиду того, что комбинация эндокринотерапии с CDK4/6-ингибиторами на сегодняшний день является новым стандартом терапии у пациенток с люминальным HER2-отрицательным раком молочной железы, принципиально важным является умение использовать данную терапию в повседневной клинической практике. Умение применять инновационные лекарственные препараты в клинической практике и управление токсичностью режимов всегда требуют особо пристального внимания. В данной статье представлен обзор данных по эффективности рибоциклиба на основе регистрационных исследований III фазы. Также представлен собственный клинический опыт, демонстрирующий возможность использования новой группы препаратов у пациенток как в пре-, так и постменопаузе. Разобраны вопросы, касающиеся модификации режима в связи с токсичностью терапии, в частности, нейтропении и гепатотоксичности. Показана возможность управления нежелательными явлениями с сохранением длительного эффекта без потери качества жизни.</p></abstract><trans-abstract xml:lang="en"><p>Luminal metastatic HER2-negative breast cancer remains one of the most common cancers in oncological practice. This disease still remains incurable. Endocrine therapy remained the standard therapy of choice for disseminated patients for a long time. The search for new effective drugs, development of strategies that can overcome primary and secondary resistance to endocrinotherapy has shown that the CDK4/6-inhibitors group can improve not only the short-term treatment outcomes, but also affect the overall survival of patients, which has been demonstrated in a number of phase III studies. Along with that, the use of CDK4/6 inhibitors maintains a good quality of life, allows patients to maintain professional and social activities, which is of great importance for long-term prospects. Given that the endocrine therapy combined with CDK4/6-inhibitors today is the new standard of therapy in patients with luminal HER2- negative breast cancer, knowing how to use this therapy in daily clinical practice is crucial. Know and apply innovative drugs in clinical practice and the management of regimen toxicity always my work demands close application. This article provides an overview of the data on the efficacy of ribociclib based on phase III registration studies. It also presents its own clinical experience demonstrating the feasibility of using a new group of drugs in patients both in pre- and postmenopausal women. The authors discussed the issues related to the modification of the regimen due to the toxicity of therapy, in particular, neutropenia and hepatotoxicity. They also showed the possibility of managing adverse events with the preservation of a long-term effect with no loss in quality of life.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>рак молочной железы</kwd><kwd>эндокринотерапия</kwd><kwd>гормонорезистентность</kwd><kwd>висцеральный криз</kwd><kwd>CDK4/6</kwd><kwd>рибоциклиб</kwd><kwd>выживаемость</kwd><kwd>качество жизни</kwd><kwd>токсичность</kwd><kwd>нейтропения</kwd><kwd>Г-КСФ</kwd><kwd>гепатотоксичность</kwd><kwd>дексаметазон</kwd></kwd-group><kwd-group xml:lang="en"><kwd>breast cancer</kwd><kwd>endocrine therapy</kwd><kwd>endocrine resistance</kwd><kwd>visceral crisis</kwd><kwd>CDK4/6</kwd><kwd>ribociclib</kwd><kwd>survival</kwd><kwd>quality of life</kwd><kwd>toxicity</kwd><kwd>neutropenia</kwd><kwd>g-CSF</kwd><kwd>hepatic toxicity</kwd><kwd>dexamethasone</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">Каприн А.Д., Старинский В.В., Петрова Г.В. 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