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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">futmed</journal-id><journal-title-group><journal-title xml:lang="ru">Медицина будущего</journal-title><trans-title-group xml:lang="en"><trans-title>The Future of Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">3033-9057</issn><issn pub-type="epub">3033-9669</issn><publisher><publisher-name>Ленинградская областная клиническая больница</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.67666/3033-9057-2026-1-1-8-18</article-id><article-id custom-type="elpub" pub-id-type="custom">futmed-58</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>Гематология и переливание крови</subject></subj-group></article-categories><title-group><article-title>Эффективность ингибиторов тирозинкиназы Брутона при лимфоме из клеток мантии с поражением центральной нервной системы: результаты мета-анализа</article-title><trans-title-group xml:lang="en"><trans-title>Efficacy of Bruton tyrosine kinase inhibitors in mantle cell lymphoma with central nervous system involvement: a meta-analysis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1706-6642</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Куневич</surname><given-names>Е. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Kunevich</surname><given-names>Evgenii O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Куневич Евгений Олегович — канд. мед. наук, врач-гематолог, </p><p>194291, Санкт-Петербург, пр-т Луначарского, д. 45, корп. 2, лит. А.</p></bio><bio xml:lang="en"><p>Evgenii O. Kunevich — Cand. Sci. (Medicine), hematologist, </p><p>45, bldg. 2, litera A, Lunacharsky ave., St. Petersburg, 194291.</p></bio><email xlink:type="simple">kunevich17@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/0000-0002-2135-2051</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Михалева</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhaleva</surname><given-names>Mariia A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Михалева Мария Андреевна — канд. мед. наук, научный сотрудник НИО гематологии и трансфузиологии, </p><p>191024, Санкт-Петербург, 2-я Советская ул., д. 16.</p></bio><bio xml:lang="en"><p>Mariia A. Mikhaleva — Cand. Sci. (Medicine), researcher, </p><p>16, 2nd Sovetskaya st., St. Petersburg, 191024.</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/0000-0002-3114-5902</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Немсцверидзе</surname><given-names>Н. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Nemstsveridze</surname><given-names>Nadezhda N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Немсцверидзе Надежда Нодариевна — канд. мед. наук, врач-гематолог,</p><p>191024, Санкт-Петербург, 2-я Советская ул., д. 16.</p></bio><bio xml:lang="en"><p>Nadezhda N. Nemstsveridze — Cand. Sci. (Medicine), Hematologist, </p><p>16, 2nd Sovetskaya st., St. Petersburg, 191024.</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/0000-0003-1784-0375</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волошин</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Voloshin</surname><given-names>Sergey V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Волошин Сергей Владимирович — канд. мед. наук, доцент, заместитель главного врача по терапевтической помощи, </p><p>194291, Санкт-Петербург, пр-т Луначарского, д. 45, корп. 2, лит. А.</p></bio><bio xml:lang="en"><p>Sergey V. Voloshin — Cand. Sci. (Medicine), Associate Professor, Deputy Chief Physician for Therapeutic Care, </p><p>45, bldg. 2, litera A, Lunacharsky ave., St. Petersburg, 194291.</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/0000-0001-7194-6811</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алексеев</surname><given-names>С. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Alekseev</surname><given-names>Sergey M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алексеев Сергей Михайлович — канд. мед. наук, главный врач,</p><p> 194291, Санкт-Петербург, пр-т Луначарского, д. 45, корп. 2, лит. А.</p></bio><bio xml:lang="en"><p>Sergey M. Alekseev — Cand. Sci. (Medicine), Chief Physician, </p><p>45, bldg. 2, litera A, Lunacharsky ave., St. Petersburg, 194291.</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ «Ленинградская областная клиническая больница»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Leningrad Regional Clinical Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Российский научно-исследовательский институт гематологии и трансфузиологии ФМБА России»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Research Institute of Hematology and Transfusiology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>14</day><month>08</month><year>2026</year></pub-date><volume>1</volume><issue>1</issue><fpage>8</fpage><lpage>18</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Куневич Е.О., Михалева М.А., Немсцверидзе Н.Н., Волошин С.В., Алексеев С.М., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Куневич Е.О., Михалева М.А., Немсцверидзе Н.Н., Волошин С.В., Алексеев С.М.</copyright-holder><copyright-holder xml:lang="en">Kunevich E.O., Mikhaleva M.A., Nemstsveridze N.N., Voloshin S.V., Alekseev S.M.</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://futmed.elpub.ru/jour/article/view/58">https://futmed.elpub.ru/jour/article/view/58</self-uri><abstract><sec><title>Актуальность</title><p>Актуальность. Лимфома из клеток мантии (ЛКМ) является агрессивным и рецидивирующим заболеванием, характеризуется частыми (до 25-30%) экстранодальными поражениями и вовлечением центральной нервной системы (ЦНС) в 1–4 % случаев, что значительно ухудшает прогноз. Ингибиторы тирозинкиназы Брутона (Bruton tyrosine kinase, ВТК) продемонстрировали обнадеживающие результаты в лечении ЛКМ, однако их эффективность при поражении ЦНС остается предметом дискуссий, что требует систематического анализа существующих данных для оптимизации терапевтической стратегии.</p></sec><sec><title>Цель</title><p>Цель. Оценка эффективности использования ингибиторов BTK у больных ЛКМ с вовлечением ЦНС.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы.  Систематический поиск проводили по базе данных PubMed, охватывая период с 1 января 2013 г. по 15 декабря 2024 г. Критериями включения в анализ были морфологически подтвержденный диагноз ЛКМ с поражением ЦНС, терапия ингибиторами BTK, оценка в исследовании одной из следующих конечных точек эффективности терапии: частота объективных ответов, частота полных и частичных ответов, общая выживаемость и значение отношения рисков. Анализ выполнен в R (v4.4.2) с использованием пакета meta (v8.0-1). Объединенные показатели рассчитывались с использованием модели фиксированных или случайных эффектов с расчетом 95 % доверительных интервалов (ДИ) для всех результатов.</p></sec><sec><title>Результаты</title><p>Результаты. В мета-анализе обобщены данные шести ретроспективных исследований, включающих 170 больных ЛКМ с поражением ЦНС. Применение ингибиторов BTK у этих пациентов связано со снижением риска неблагоприятных исходов на 74 % (HR 0,26; 95 % ДИ 0,13–0,52; p = 0,0001) по сравнению с интратекальной и стандартной иммунохимиотерапией. Объединенные значения полного и частичного ответов при приеме ингибиторов BTK составили 41,8 % и 36,2 % соответственно, с минимальной гетерогенностью между исследованиями. Частота объективных ответов достигла 74,95 %, что свидетельствует о стабильности терапевтического эффекта. Отсутствие значимой статистической неоднородности (I² ≤ 37,9 %) говорит о надежности полученных результатов.</p></sec><sec><title>Заключение</title><p>Заключение. Ингибиторы ВТК у больных ЛКМ с вовлечением ЦНС значительно увеличивают частоту ответа на терапию и снижают риски неблагоприятных исходов по сравнению с интратекальной и стандартной иммунохимиотерапией. Однако общие клинические результаты остаются неудовлетворительными, что подчеркивает необходимость дальнейших исследований и разработки более эффективных стратегий лечения.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background. Mantle cell lymphoma (MCL) is a highly aggressive disease characterized by rapid progression, with central nervous system (CNS) involvement reported in 1–4 % of cases, significantly worsening outcomes. Bruton tyrosine kinase (BTK) inhibitors have shown promising results in treating MCL; however, their efficacy in cases with CNS involvement (CNSi) remains controversial. This requires a systematic analysis of existing data to optimize therapeutic strategies.</p></sec><sec><title>Aim</title><p>Aim. To evaluate the efficacy of BTK inhibitors in patients with CNSi of MCL.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. A systematic search was conducted using the PubMed database, covering the period from January 1, 2013, to December 15, 2024. Inclusion criteria were as follows: morphologically confirmed MCL with CNSi, treatment with BTK inhibitors, and assessment of at least one therapeutic efficacy endpoint, including overall response rate, complete and partial response rates, overall survival, and hazard ratio estimates. Data analysis was performed in R (v4.4.2) using the meta package (v8.0–1). Combined metrics were calculated using fixed-­effects or random-­effects models, with 95 % confidence intervals (CIs) provided for all outcomes.</p></sec><sec><title>Results</title><p>Results. The meta-analysis summarized data from six retrospective studies involving 170 patients with MCL and CNS involvement. The use of BTK inhibitors was associated with a 74 % reduction in the risk of adverse outcomes (HR 0,26; 95 % CI: 0,13–0,52; p = 0.0001) compared to intrathecal and standard immunochemotherapy. Combined rates of complete and partial responses to BTK inhibitors were 41,8 % and 36,2 %, respectively, with minimal heterogeneity between studies. The overall response rate reached 74,95 %, demonstrating the stability of therapeutic efficacy. The absence of significant statistical heterogeneity (I2≤37,9 %) supports the robustness of these findings.</p></sec><sec><title>Conclusions</title><p>Conclusions. Compared to intrathecal and standard immunochemotherapy, BTK inhibitors significantly improve response rates and reduce the risk of adverse outcomes in patients with MCL and CNSi. However, overall clinical outcomes remain suboptimal, underscoring the need for further research and the development of more effective treatment strategies.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>лимфома из клеток мантии (ЛКМ)</kwd><kwd>центральная нервная система (ЦНС)</kwd><kwd>ингибиторы тирозинкиназы Брутона (BTK)</kwd><kwd>ибрутиниб</kwd><kwd>мета-анализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>mantle cell lymphoma (MCL)</kwd><kwd>central nervous system (CNS)</kwd><kwd>Bruton tyrosine kinase inhibitors (BTK)</kwd><kwd>ibrutinib</kwd><kwd>meta-analysis</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Авторы заявляют об отсутствии внешнего финансирования при проведении исследования.</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">Alaggio R., Amador C., Anagnostopoulos I. et al. 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