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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">Pediatric Hematology/Oncology and Immunopathology</journal-id><journal-title-group><journal-title xml:lang="en">Pediatric Hematology/Oncology and Immunopathology</journal-title><trans-title-group xml:lang="ru"><trans-title>Вопросы гематологии/онкологии и иммунопатологии в педиатрии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1726-1708</issn><issn publication-format="electronic">2414-9314</issn><publisher><publisher-name xml:lang="en">Fund Doctors, Innovations, Science for Children</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">225</article-id><article-id pub-id-type="doi">10.24287/1726-1708-2019-18-1-49-54</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Efficacy and toxicity of the treatment of children and adolescents with Hodgkin Lymphoma by GPOH-HD-2002 protocol</article-title><trans-title-group xml:lang="ru"><trans-title>Эффективность и токсичность терапии детей и подростков с лимфомой Ходжкина по протоколу GPOH-HD-2002</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2801-7421</contrib-id><name-alternatives><name xml:lang="en"><surname>Evstratov</surname><given-names>D. A.</given-names></name><name xml:lang="ru"><surname>Евстратов</surname><given-names>Д. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dmitry A. Evstratov - MD, Hematologist in oncohematology department.</p><p>117997, Moscow, Samory Mashela st., 1</p></bio><bio xml:lang="ru"><p>Евстратов Дмитрий Андреевич - врач-гематолог отделения онкогематологии.</p><p>117997, Москва, ГСП-7, ул. Саморы Машела, 1</p></bio><email>Evstratov.D.A@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4779-1896</contrib-id><name-alternatives><name xml:lang="en"><surname>Myakova</surname><given-names>N. V.</given-names></name><name xml:lang="ru"><surname>Мякова</surname><given-names>Н. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2057-2036</contrib-id><name-alternatives><name xml:lang="en"><surname>Pshonkin</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Пшонкин</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5201-6475</contrib-id><name-alternatives><name xml:lang="en"><surname>Abugova</surname><given-names>Yu. G.</given-names></name><name xml:lang="ru"><surname>Абугова</surname><given-names>Ю. Г.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8725-7532</contrib-id><name-alternatives><name xml:lang="en"><surname>Dyakonova</surname><given-names>Yu. Yu.</given-names></name><name xml:lang="ru"><surname>Дьяконова</surname><given-names>Ю. Ю.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7696-1153</contrib-id><name-alternatives><name xml:lang="en"><surname>Radygina</surname><given-names>S. A.</given-names></name><name xml:lang="ru"><surname>Радыгина</surname><given-names>С. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2677-367X</contrib-id><name-alternatives><name xml:lang="en"><surname>Ershov</surname><given-names>N. М.</given-names></name><name xml:lang="ru"><surname>Ершов</surname><given-names>Н. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6158-2222</contrib-id><name-alternatives><name xml:lang="en"><surname>Likar</surname><given-names>Yu. N.</given-names></name><name xml:lang="ru"><surname>Ликарь</surname><given-names>Ю. Н.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0562-4720</contrib-id><name-alternatives><name xml:lang="en"><surname>Potapenko</surname><given-names>L. A.</given-names></name><name xml:lang="ru"><surname>Потапенко</surname><given-names>Л. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7732-8184</contrib-id><name-alternatives><name xml:lang="en"><surname>Konovalov</surname><given-names>D. M.</given-names></name><name xml:lang="ru"><surname>Коновалов</surname><given-names>Д. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7317-7104</contrib-id><name-alternatives><name xml:lang="en"><surname>Tereschenko</surname><given-names>G. V.</given-names></name><name xml:lang="ru"><surname>Терещенко</surname><given-names>Г. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2294-0821</contrib-id><name-alternatives><name xml:lang="en"><surname>Fominykh</surname><given-names>V. V.</given-names></name><name xml:lang="ru"><surname>Фоминых</surname><given-names>В. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Moscow</p></bio><bio xml:lang="ru"><p>Москва</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Dmitriy Rogachev National Medical Research Center of Pediatric Hematology, Oncology, Immunology Ministry of Healthcare of Russian Federation</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр детской гематологии, онкологии и иммунологии им. Дмитрия Рогачева» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2019-04-21" publication-format="electronic"><day>21</day><month>04</month><year>2019</year></pub-date><volume>18</volume><issue>1</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>49</fpage><lpage>54</lpage><history><date date-type="received" iso-8601-date="2019-04-20"><day>20</day><month>04</month><year>2019</year></date><date date-type="accepted" iso-8601-date="2019-04-20"><day>20</day><month>04</month><year>2019</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2019, «D. Rogachev NMRCPHOI»</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2019, ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="en">«D. Rogachev NMRCPHOI»</copyright-holder><copyright-holder xml:lang="ru">ФГБУ «НМИЦ ДГОИ им. Дмитрия Рогачева» Минздрава России</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://hemoncim.com/jour/article/view/225">https://hemoncim.com/jour/article/view/225</self-uri><abstract xml:lang="en"><p>The reduction of long-term survival and fertility is still a problem in management of Hodgkin lymphoma in children and adolescents. These problems are partly solved by reduction of radiotherapy and changing procarbazine on etoposide and dacarbazine. We analyzed medical data of patients with HL &lt; 18 years that were treated by modified OEPA-COPDAC protocol since 1.01.2012 to 01.12.2017. The study was approved by the Independent Ethics Committee of the Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology, and Immunology. All patients despite gender didn't receive procarbazine. We analyzed data of 77 patients. Event-free survival (EFS) was 88% (95% CI 76.2-93.9%). EFS didn't differ between boys and girls 86.9% (95% CI 67.8-94.7%) and 88.7% (95% CI 67.3-96.1%) respectively (р = 0,9). EFS was significantly higher in patients without E-lesions compared with patients with E-lesions 90.8% (95% CI 77.8-96.2) and 72.7% (95% CI 28.4-89.6) respectively (p = 0.04). We analyzed toxicity of 40 cycles OEPA and 44 cycles COPDAC. Toxicity was acceptable. In our study we didn't detect significant difference in EFS in boys and girls. Procarbazine can be safely changed on etoposide in OPPA and dacarbazine in COPP in boys and girls with HL. E-lesions is a risk factor of inferior EFS.</p></abstract><trans-abstract xml:lang="ru"><p>Снижение долгосрочной выживаемости и фертильности - актуальные проблемы в лечении лимфомы Ходжкина (ЛХ) у детей и подростков. Частично эти проблемы можно решить редукцией лучевой терапии в группе пациентов с благоприятным прогнозом и заменой прокарбазина на этопозид и дакарбазин. В анализ были включены первичные пациенты в возрасте до 18 лет с впервые установленной классической ЛХ, получающие терапию в НМИЦ детской гематологии, онкологии и иммунологии им. Дмитрия Рогачева Минздрава России. Данное исследование поддержано Независимым этическим комитетом и утверждено решением Ученого совета НМИЦ ДГОИ. Все пациенты получали терапию в период с 01.01.2012 по 01.12.2017 по модифицированному протоколу GPOH-HD-2002. В отличие от оригинального исследования, где девочки получали консолидацию блоками COPP, в нашем исследовании все пациенты вне зависимости от пола получали консолидацию блоками COPDAC. Анализировали результаты лечения 77 пациентов. Бессобытийная выживаемость (БСВ) составила 88% (95% ДИ - 76,2-93,9%). У мальчиков и девочек БСВ статистически не различалась - 86,9% (95% ДИ - 67,8-94,7%) и 88,7% (95% ДИ - 67,3-96,1%) соответственно (р = 0,9), но имела достоверные различия у пациентов с Е-поражением: у Е+ пациентов - 72,7% (95% ДИ - 28,4-89,6), а у Е-пациентов - 90,8% (95% ДИ - 77,8-96,2) (р = 0,04). Для оценки токсичности проанализированы 40 блоков ОЕРА и 44 блока COPDAC. Различий по показателю выживаемости мальчиков и девочек в нашем исследовании не выявлено. В индукционных блоках прокар-базин может быть полностью заменен на этопозид, а в консолидирующих блоках - на дакарбазин без выраженной токсичности. Вовлечение экстранодального участка, прилежащего или связанного с пораженным лимфатическим регионом, - прогностически неблагоприятный фактор, влияющий на снижение БСВ.</p></trans-abstract><kwd-group xml:lang="en"><kwd>Hodgkin Lymphoma</kwd><kwd>children</kwd><kwd>adolescents</kwd><kwd>GPOH-HD-2002</kwd><kwd>procarbazine</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>лифмома Ходжкина</kwd><kwd>дети</kwd><kwd>подростки</kwd><kwd>GPOH-HD-2002</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">1.	Swerdlow S., Campo E., Lee Harris N., Jaffe S.E., Pileri A.S., Stein H., et al. WHO Classification of tumours of haematopoietic and lymphoid tissues. 4th ed. Lyon: IARC, 2008.</mixed-citation><mixed-citation xml:lang="ru">Swerdlow S., Campo E., Lee Harris N., Jaffe S.E., Pileri A.S., Stein H., et al. WHO Classification of tumours of haematopoietic and lymphoid tissues. 4th ed. 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