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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Cancer Urology</journal-id><journal-title-group><journal-title xml:lang="en">Cancer Urology</journal-title><trans-title-group xml:lang="ru"><trans-title>Онкоурология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1726-9776</issn><issn publication-format="electronic">1996-1812</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">1308</article-id><article-id pub-id-type="doi">10.17650/1726-9776-2020-16-3-126-134</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>DIAGNOSIS AND TREATMENT OF URINARY SYSTEM TUMORS. URINARY BLADDER CANCER</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ДИАГНОСТИКА И ЛЕЧЕНИЕ ОПУХОЛЕЙ МОЧЕПОЛОВОЙ СИСТЕМЫ. Рак мочевого пузыря</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Adjuvant intravesical chemotherapy with titanium glycerosolvate aquacomplex versus BCG therapy in patients with high risk nonmuscle-invasive bladder cancer</article-title><trans-title-group xml:lang="ru"><trans-title>Адъювантная внутрипузырная химиотерапия с аквакомплексом глицеросольвата титана в сравнении с БЦЖ-терапией у больных немышечно-инвазивным раком мочевого пузыря высокого риска</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7393-0810</contrib-id><name-alternatives><name xml:lang="en"><surname>Zamyatin</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Замятин</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>29 Soboleva St., Ekaterinburg 620036.</p></bio><bio xml:lang="ru"><p>Замятин Александр Викторович - врач-онколог, уролог, кандидат медицинских наук, Отделение онкоурологии, заведующий отделением персонализированной терапии620036 Екатеринбург, ул. Соболева, 29.</p></bio><email>zamyatin.av@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Mager</surname><given-names>V. O.</given-names></name><name xml:lang="ru"><surname>Магер</surname><given-names>В. О.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>29 Soboleva St., Ekaterinburg 620036.</p></bio><bio xml:lang="ru"><p>620036 Екатеринбург, ул. Соболева, 29.</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Orlov</surname><given-names>A. S.</given-names></name><name xml:lang="ru"><surname>Орлов</surname><given-names>А. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>29 Soboleva St., Ekaterinburg 620036.</p></bio><bio xml:lang="ru"><p>620036 Екатеринбург, ул. Соболева, 29.</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Il'in</surname><given-names>K. A.</given-names></name><name xml:lang="ru"><surname>Ильин</surname><given-names>К. A.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>29 Soboleva St., Ekaterinburg 620036.</p></bio><bio xml:lang="ru"><p>620036 Екатеринбург, ул. Соболева, 29.</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zavatskiy</surname><given-names>S. E.</given-names></name><name xml:lang="ru"><surname>Завацкий</surname><given-names>С. Е.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>29 Soboleva St., Ekaterinburg 620036.</p></bio><bio xml:lang="ru"><p>620036 Екатеринбург, ул. Соболева, 29.</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kovalenko</surname><given-names>D. A.</given-names></name><name xml:lang="ru"><surname>Коваленко</surname><given-names>Д. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>29 Soboleva St., Ekaterinburg 620036.</p></bio><bio xml:lang="ru"><p>620036 Екатеринбург, ул. Соболева, 29.</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shcheglova</surname><given-names>V. P.</given-names></name><name xml:lang="ru"><surname>Щеглова</surname><given-names>В. П.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>29 Soboleva St., Ekaterinburg 620036.</p></bio><bio xml:lang="ru"><p>620036 Екатеринбург, ул. Соболева, 29.</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Berzin</surname><given-names>S. A.</given-names></name><name xml:lang="ru"><surname>Берзин</surname><given-names>С. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>3 Repina St., Ekaterinburg 620028.</p></bio><bio xml:lang="ru"><p>620028 Екатеринбург, ул. Репина, 3.</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8105-7233</contrib-id><name-alternatives><name xml:lang="en"><surname>Zyryanov</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Зырянов</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>3 Repina St., Ekaterinburg 620028; 185 Volgogradskaya St., Ekaterinburg 620102.</p></bio><bio xml:lang="ru"><p>620028 Екатеринбург, ул. Репина, 3; 620102 Екатеринбург, ул. Волгоградская, 185.</p></bio><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Sverdlovsk Regional Oncological Dispensary</institution></aff><aff><institution xml:lang="ru">Свердловский областной онкологический диспансер</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Ural State Medical University, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">Уральский государственный медицинский университет Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Sverdlovsk Region Clinical Hospital No 1</institution></aff><aff><institution xml:lang="ru">Свердловская областная клиническая больница № 1</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2020-09-30" publication-format="electronic"><day>30</day><month>09</month><year>2020</year></pub-date><volume>16</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>126</fpage><lpage>134</lpage><history><date date-type="received" iso-8601-date="2020-05-26"><day>26</day><month>05</month><year>2020</year></date><date date-type="accepted" iso-8601-date="2020-07-30"><day>30</day><month>07</month><year>2020</year></date></history><permissions><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://oncourology.abvpress.ru/oncur/article/view/1308">https://oncourology.abvpress.ru/oncur/article/view/1308</self-uri><abstract xml:lang="en"><p><bold>Objective</bold>: to compare recurrence rate, progression rate and recurrence-free survival in patients with high-risk non-muscle-invasive bladder cancer (NMIBC) after adjuvant intravesical chemotherapy (IVCT) with titanium glycerosolvate aquacomplex (TGA) versus intravesical BCG therapy.<bold>Material and methods</bold>. In a retrospective multicenter clinical study initially were included 126 patients with NMIBC. Of all 126 patients, 94 patients with high-risk NMIBC were selected and divided into 2 groups using a pseudo randomization with propensity score matching to minimize systematic differences in the process of forming groups. The treatment group (n = 55) consisted of patients with high-risk NMIBC who received a 6-week course of adjuvant IVCT with TGA. In the control group (n = 39) patients received an induction 6-week course of adjuvant intravesical BCG therapy, 19 (49 %) of 39 patients received maintenance therapy. Both methods were compared according to recurrence rate, progression rate and recurrence-free survival. Significance of difference was set at p &lt;0.05.<bold>Results</bold>. The compared groups of patients were well balanced in terms of clinical and morphological characteristics and the main risk factors for recurrence and progression of non-muscle-invasive bladder cancer, no significant differences were found between the groups (p &gt;0.5). The recurrence rate in treatment and control groups was 33 % and 23 %, respectively (p = 0.31). The disease progression was observed in 1 (2 %) patient in the treatment group and in 4 (13 %) patients in the control group (p = 0.08). The median disease-free survival in both groups of patients was not reached at the time of analysis. Three- and five-year recurrence-free survival in the treatment group of patients were 71 % and 62 %, respectively; in the control group — 76 % and 72 %, respectively. There were no significant differences between recurrence-free-survival curves of the treatment and control groups (p = 0.58).<bold>Conclusion</bold>. Adjuvant IVCT with TGA has demonstrated a clinical effectiveness comparable to intravesical BCG therapy and it can be used as an alternative method of treatment in patients with high-risk NMIBC.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель исследования</bold> — сравнить безрецидивную выживаемость, частоту рецидивов и прогрессирования заболевания у больных немышечно-инвазивным раком мочевого пузыря (НМИРМП) высокого риска после адъювантной внутрипузырной химиотерапии (ВПХТ) с аквакомплексом глицеросольвата титана (АГТ) в сравнении с внутрипузырной терапией бациллой Кальметта-Герена (БЦЖ).<bold>Материалы и методы</bold>. В ретроспективное мультицентровое сравнительное клиническое исследование исходно включены 126 пациентов с НМИРМП. Из них с использованием метода псевдорандомизации (propensity score matching) отобраны 94 пациента с НМИРМП высокого риска, которые были разделены на 2 группы: основную и контрольную. Основную группу (n = 55) составили больные, получившие 6-недельный курс адъювантной ВПХТ с АГТ. Пациенты контрольной группы (n = 39) получили индукционный 6-недельный курс адъювантной внутрипузырной БЦЖ-терапии в режиме 1 инстилляция в неделю, у 19 (49 %) из 39 больных проводилось поддерживающее лечение в срок от 2 до 16 мес. Сравнение эффективности различных методик адъювантной внутрипузырной терапии выполняли по показателям безрецидивной выживаемости, частоте рецидивов и прогрессирования заболевания. Достоверность различий устанавливали при уровне значимости p &lt;0,05.<bold>Результаты</bold>. Сравниваемые группы больных были хорошо сбалансированы по клинико-морфологическим характеристикам и основным факторам риска рецидива и прогрессирования НМИРМП, достоверных различий между ними не выявлено (p &gt;0,5). Частота рецидивов заболевания в основной и контрольной группах составила 33 и 23 % соответственно (р = 0,31). Прогрессирование заболевания установлено у 1 (2 %) больного в основной группе и у 4 (13 %) больных в контрольной группе (p = 0,08). Медиана безрецидивной выживаемости в обеих группах на момент проведения анализа не достигнута. Показатели 3- и 5-летней безрецидивной выживаемости в основной группе составили 71 и 62 %, в контрольной группе - 76 и 72 % соответственно. При сравнении кривых безрецидивной выживаемости основной и контрольной групп достоверных различий между ними не выявлено (p = 0,58).<bold>Заключение</bold>. Адъювантная ВПХТ с АГТ позволяет получить сопоставимые с внутрипузырной БЦЖ-терапией основные показатели эффективности и может применяться в качестве альтернативного метода лечения у больных НМИРМП высокого риска.</p></trans-abstract><kwd-group xml:lang="en"><kwd>adjuvant intravesical chemotherapy</kwd><kwd>hydrogel</kwd><kwd>titanium glycerosolvate aquacomplex</kwd><kwd>intravesical BCG</kwd><kwd>high risk non-muscle invasive bladder cancer</kwd><kwd>propensity score matching</kwd><kwd>pseudo randomization</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>адъювантная внутрипузырная химиотерапия</kwd><kwd>гидрогель</kwd><kwd>аквакомплекс глицеросольвата титана</kwd><kwd>внутрипузырная БЦЖ-терапия</kwd><kwd>немышечно-инвазивный рак мочевого пузыря высокого риска</kwd><kwd>псевдорандомизация</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Babjuk M., Burger M., Comperat E.M. et al. 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