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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">Head and Neck Tumors</journal-id><journal-title-group><journal-title xml:lang="en">Head and Neck Tumors</journal-title><trans-title-group xml:lang="ru"><trans-title>Опухоли головы и шеи</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2222-1468</issn><issn publication-format="electronic">2411-4634</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">387</article-id><article-id pub-id-type="doi">10.17650/2222-1468-2019-9-1-38-50</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ORIGINAL REPORT</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНОЕ ИССЛЕДОВАНИЕ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="ru">Влияние прерывания терапии ленватинибом на общую эффективность лечения у пациентов с радиойодрезистентным дифференцированным раком щитовидной железы в исследовании III фазы</article-title><trans-title-group xml:lang="en"><trans-title/></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name><surname>Tahara</surname><given-names>M.</given-names></name><address><country country="JP">Japan</country></address><bio xml:lang="en"><p>Makoto Tahara.</p><p>Kashiwa, Chiba.</p></bio><bio xml:lang="ru"><p>Makoto Tahara.</p><p>Kashiwa, Chiba. </p></bio><email>matahara@east.ncc.go.jp</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name><surname>Brose</surname><given-names>M. S.</given-names></name><address><country country="US">United States</country></address><bio xml:lang="en"><p>Philadelphia, PA.</p></bio><bio xml:lang="ru"><p>Philadelphia, PA.</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name><surname>Wirth</surname><given-names>L. J.</given-names></name><address><country country="US">United States</country></address><bio xml:lang="en"><p>Boston, MA.</p></bio><bio xml:lang="ru"><p>Boston, MA.</p></bio><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name><surname>Suzuki</surname><given-names>T.</given-names></name><address><country country="JP">Japan</country></address><bio xml:lang="en"><p>Tokyo.</p></bio><bio xml:lang="ru"><p>Tokyo.</p></bio><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><name><surname>Miyagishi</surname><given-names>H.</given-names></name><address><country country="JP">Japan</country></address><bio xml:lang="en"><p>Tokyo.</p></bio><bio xml:lang="ru"><p>Tokyo.</p></bio><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><name><surname>Fujino</surname><given-names>K.</given-names></name><address><country country="JP">Japan</country></address><bio xml:lang="en"><p>Tokyo.</p></bio><bio xml:lang="ru"><p>Tokyo.</p></bio><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><name><surname>Dutcus</surname><given-names>C. E.</given-names></name><address><country country="US">United States</country></address><bio xml:lang="en"><p>WoodcliffLake, NJ.</p></bio><bio xml:lang="ru"><p>Woodcliff Lake, NJ.</p></bio><xref ref-type="aff" rid="aff6"/></contrib><contrib contrib-type="author"><name><surname>Gianoukakis</surname><given-names>A.</given-names></name><address><country country="US">United States</country></address><bio xml:lang="en"><p>Torrance, CA; Los Angeles, CA.</p></bio><bio xml:lang="ru"><p>Torrance, CA.; Los Angeles, CA.</p></bio><xref ref-type="aff" rid="aff7"/><xref ref-type="aff" rid="aff8"/></contrib></contrib-group><aff id="aff1"><institution>National Cancer Centre Hospital East</institution></aff><aff id="aff2"><institution>Abramson Cancer Center, University of Pennsylvania</institution></aff><aff id="aff3"><institution>Massachusetts General Hospital, Harvard University</institution></aff><aff id="aff4"><institution>Eisai Co., Ltd.</institution></aff><aff-alternatives id="aff5"><aff><institution xml:lang="en">Eisai Co., Ltd.</institution></aff><aff><institution xml:lang="ru">Eisai Co. Ltd.</institution></aff></aff-alternatives><aff id="aff6"><institution>Eisai Inc.</institution></aff><aff id="aff7"><institution>Los Angeles Biomedical Research Institute and Division of Endocrinology and Metabolism, Harbor-UCLA Medical Center</institution></aff><aff-alternatives id="aff8"><aff><institution xml:lang="en">David Geffen School of Medicine, University of California Los Angeles</institution></aff><aff><institution xml:lang="ru">David Geffen School of Medicine, University of CaliforniaeLos Angeles</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2019-04-03" publication-format="electronic"><day>03</day><month>04</month><year>2019</year></pub-date><volume>9</volume><issue>1</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>38</fpage><lpage>50</lpage><history><date date-type="received" iso-8601-date="2019-04-03"><day>03</day><month>04</month><year>2019</year></date><date date-type="accepted" iso-8601-date="2019-04-03"><day>03</day><month>04</month><year>2019</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2019, Tahara M., Brose M.S., Wirth L.J., Suzuki T., Miyagishi H., Fujino K., Dutcus C.E., Gianoukakis A.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2019, Tahara M., Brose M.S., Wirth L.J., Suzuki T., Miyagishi H., Fujino K., Dutcus C.E., Gianoukakis A.</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="en">Tahara M., Brose M.S., Wirth L.J., Suzuki T., Miyagishi H., Fujino K., Dutcus C.E., Gianoukakis A.</copyright-holder><copyright-holder xml:lang="ru">Tahara M., Brose M.S., Wirth L.J., Suzuki T., Miyagishi H., Fujino K., Dutcus C.E., Gianoukakis A.</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://ogsh.abvpress.ru/jour/article/view/387">https://ogsh.abvpress.ru/jour/article/view/387</self-uri><abstract xml:lang="ru"><p><bold>Введение</bold>. В исследовании III фазы по изучению эффективности ленватиниба (E7080) в лечении дифференцированного рака щитовидной железы (Studyof (E7080) LenvatinibinDifferentiatedCanceroftheThyroid, SELECT)  этот препарат статистически значимо улучшал результаты лечения у пациентов с радиойодрезистентным дифференцированным раком щитовидной железы (РР ДРЩЖ) в сравнении с плацебо. У пациентов, получавших ленватиниб, чаще наблюдались нежелательные явления, в большинстве случаев данные нежелательные явления были управляемы за счет снижения дозы препарата либо временной приостановки лечения. В настоящем ретроспективном анализе оценивалось, насколько прерывание терапии ленватинибом влияет на ее эффективность.</p><p><bold>Материалы и методы</bold>. В исследовании SELECT  была предусмотрена возможность изменения дозы препарата при появлении нежелательных явлений III  степени или плохой переносимости нежелательных явлений II  степени. Пациенты, получавшие ленватиниб, были распределены по 2 группам в зависимости от длительности отмены препарата относительно общей продолжительности лечения: группа кратковременной отмены (&lt;10 % от общей продолжительности) и группа длительной отмены (≥10 %).</p><p><bold>Результаты</bold>. На момент завершения сбора первичных данных (15 ноября 2013 г.; медиана наблюдения составила 17,1 мес) медиана выживаемости без прогрессирования (ВБП) в группе кратковременной отмены ленватиниба еще не была достигнута, в то время как в группе длительной отмены составила 12,8 мес (95 % доверительный интервал (ДИ) 9,3–16,5 мес). В сравнении с плацебо отношение рисков для ВБП  в группах кратковременной и длительной отмены ленватиниба составило соответственно 0,14 (95 % ДИ 0,09–0,20) и 0,31 (95 % ДИ 0,22–0,43). В ходе многофакторного анализа установлено, что продолжительность прерывания терапии ленватинибом была статистически значимо связана с ее эффективностью даже при поправке на разные характеристики пациентов.</p><p><bold>Заключение</bold>. Ленватиниб улучшает исходы терапии у пациентов с РР ДРЩЖ по сравнению с плацебо даже при прерывании лечения; однако при кратковременной отмене препарата зарегистрированы лучшие результаты, чем при длительной отмене. Это исследование подчеркивает важность своевременного контроля переносимости терапии ленватинибом с целью минимизировать риски возможного перерыва в лечении, что позволит обеспечить максимальный эффект от использования препарата у пациентов с РР ДРЩЖ.</p><p>Исследование зарегистрировано в базе ClinicalTrials. gov под номером NCT01 321 554.</p></abstract><trans-abstract xml:lang="en"><p/></trans-abstract><kwd-group xml:lang="ru"><kwd>термины MeSH</kwd><kwd>ленватиниб</kwd><kwd>новообразования щитовидной железы</kwd><kwd>выживаемость без прогрессирования</kwd></kwd-group><funding-group><funding-statement xml:lang="en">Eisai Inc.; Nicolas Batty</funding-statement><funding-statement xml:lang="ru">ООО «Эйсай»; Nicolas Batty</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">1.	American Cancer Society. Cancer facts &amp; figures. 2017. https://www.cancer.org/research/cancer-facts-statistics/all-cancer-factsfigures/cancer-facts-figures-2017.html. [accessed 20 March 2018].</mixed-citation><mixed-citation xml:lang="ru">American Cancer Society. Cancer facts &amp; figures. 2017. https://www.cancer.org/research/cancer-facts-statistics/all-cancer-factsfigures/cancer-facts-figures-2017.html. [accessed 20 March 2018].</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">2.	Ferlay J., Soerjomataram I., Ervik M. et al. GLOBOCAN 2012: estimated cancer incidence, mortality and prevalence worldwide in 2012; v1.0. IARC CancerBase No. 11, http://publications.iarc.fr/Databases/Iarc-Cancerbases/Globocan-2012-Estimated-Cancer-Incidence-Mortality-And-Prevalence-Worldwide-In-2012-V1-0-2012 [accessed 20 March 2018].</mixed-citation><mixed-citation xml:lang="ru">Ferlay J., Soerjomataram I., Ervik M. et al. GLOBOCAN 2012: estimated cancer incidence, mortality and prevalence worldwide in 2012; v1.0. IARC CancerBase No. 11, http://publications.iarc.fr/Databases/Iarc-Cancerbases/Globocan-2012-Estimated-Cancer-Incidence-Mortality-And-Prevalence-Worldwide-In-2012-V1-0-2012 [accessed 20 March 2018].</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">3.	Grande E., Diez J.J., Zafon C., Capdevila J. Thyroid cancer: molecular aspects and new therapeutic strategies. J Thyroid Res 2012;2012:847108.</mixed-citation><mixed-citation xml:lang="ru">Grande E., Diez J.J., Zafon C., Capdevila J. Thyroid cancer: molecular aspects and new therapeutic strategies. J Thyroid Res 2012;2012:847108.</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">4.	Busaidy N.L., Cabanillas M.E. Differentiated thyroid cancer: management of patients with radioiodine nonresponsive disease. J Thyroid Res 2012;2012:618985.</mixed-citation><mixed-citation xml:lang="ru">Busaidy N.L., Cabanillas M.E. Differentiated thyroid cancer: management of patients with radioiodine nonresponsive disease. J Thyroid Res 2012;2012:618985.</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">5.	Matsui J., Yamamoto Y., Funahashi Y. et al. E7080, a novel inhibitor that targets multiple kinases, has potent antitumor activities against stem cell factor producing human small cell lung cancer H146, based on angiogenesis inhibition. Int J Canc 2008;122:664-71.</mixed-citation><mixed-citation xml:lang="ru">Matsui J., Yamamoto Y., Funahashi Y. et al. E7080, a novel inhibitor that targets multiple kinases, has potent antitumor activities against stem cell factor producing human small cell lung cancer H146, based on angiogenesis inhibition. Int J Canc 2008;122:664-71.</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><citation-alternatives><mixed-citation xml:lang="en">6.	Okamoto K., Kodama K., Takase K. et al. Antitumor activities of the targeted multi-tyrosine kinase inhibitor lenvatinib (E7080) against RET gene fusiondriven tumor models. Cancer Lett 2013;340: 97-103.</mixed-citation><mixed-citation xml:lang="ru">Okamoto K., Kodama K., Takase K. et al. Antitumor activities of the targeted multi-tyrosine kinase inhibitor lenvatinib (E7080) against RET gene fusiondriven tumor models. Cancer Lett 2013;340: 97-103.</mixed-citation></citation-alternatives></ref><ref id="B7"><label>7.</label><citation-alternatives><mixed-citation xml:lang="en">7.	Tohyama O., Matsui J., Kodama K. et al. Antitumor activity of lenvatinib (e7080): an angiogenesis inhibitor that targets multiple receptor tyrosine kinases in preclinical human thyroid cancer models. J Thyroid Res 2014;2014:638747.</mixed-citation><mixed-citation xml:lang="ru">Tohyama O., Matsui J., Kodama K. et al. Antitumor activity of lenvatinib (e7080): an angiogenesis inhibitor that targets multiple receptor tyrosine kinases in preclinical human thyroid cancer models. J Thyroid Res 2014;2014:638747.</mixed-citation></citation-alternatives></ref><ref id="B8"><label>8.</label><citation-alternatives><mixed-citation xml:lang="en">8.	Yamamoto Y., Matsui J., Matsushima T. et al. Lenvatinib, an angiogenesis inhibitor targeting VEGFR/FGFR, shows broad antitumor activity in human tumor xenograft models associated with microvessel density and pericyte coverage. Vasc Cell 2014;6:18.</mixed-citation><mixed-citation xml:lang="ru">Yamamoto Y., Matsui J., Matsushima T. et al. Lenvatinib, an angiogenesis inhibitor targeting VEGFR/FGFR, shows broad antitumor activity in human tumor xenograft models associated with microvessel density and pericyte coverage. Vasc Cell 2014;6:18.</mixed-citation></citation-alternatives></ref><ref id="B9"><label>9.</label><citation-alternatives><mixed-citation xml:lang="en">9.	Schlumberger M., Tahara M., Wirth L.J. et al. Lenvatinib versus placebo in radioiodine-refractory thyroid cancer. N Engl J Med 2015;372:621-30.</mixed-citation><mixed-citation xml:lang="ru">Schlumberger M., Tahara M., Wirth L.J. et al. Lenvatinib versus placebo in radioiodine-refractory thyroid cancer. N Engl J Med 2015;372:621-30.</mixed-citation></citation-alternatives></ref><ref id="B10"><label>10.</label><citation-alternatives><mixed-citation xml:lang="en">10.	Lenvima (lenvatinib) capsules, for oral use [package insert]. Woodcliff Lake, NJ: Eisai Inc., 2017.</mixed-citation><mixed-citation xml:lang="ru">Lenvima (lenvatinib) capsules, for oral use [package insert]. Woodcliff Lake, NJ: Eisai Inc., 2017.</mixed-citation></citation-alternatives></ref><ref id="B11"><label>11.</label><citation-alternatives><mixed-citation xml:lang="en">11.	Lenvima [summary of product characteristics]. Hertfordshire, UK: Eisai Europe Limited.</mixed-citation><mixed-citation xml:lang="ru">Lenvima [summary of product characteristics]. Hertfordshire, UK: Eisai Europe Limited.</mixed-citation></citation-alternatives></ref><ref id="B12"><label>12.</label><citation-alternatives><mixed-citation xml:lang="en">12.	Eisai Co, Ltd. Eisai receives approval in Japan for anticancer agent Lenvima (lenvatinib mesylate) as treatment for unresectable thyroid cancer [press re-lease]. Published March 26, 2015, https://www.eisai.com/news/enews-201520pdf.pdf [accessed 20 March 2018].</mixed-citation><mixed-citation xml:lang="ru">Eisai Co, Ltd. Eisai receives approval in Japan for anticancer agent Lenvima (lenvatinib mesylate) as treatment for unresectable thyroid cancer [press re-lease]. Published March 26, 2015, https://www.eisai.com/news/enews-201520pdf.pdf [accessed 20 March 2018].</mixed-citation></citation-alternatives></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">13.	National comprehensive cancer Network clinical Practice Guidelines in Oncology (NCCN Guidelines). Thyroid carcinoma. 2017. Version 2, https://www.nccn.org/professionals/physician_gls/pdf/thyroid.pdf. [accessed 20 March 2018].</mixed-citation><mixed-citation xml:lang="ru">National comprehensive cancer Network clinical Practice Guidelines in Oncology (NCCN Guidelines). Thyroid carcinoma. 2017. Version 2, https://www.nccn.org/professionals/physician_gls/pdf/thyroid.pdf. [accessed 20 March 2018].</mixed-citation></citation-alternatives></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">14.	Haddad R.I., Schlumberger M., Wirth L.J. et al. Incidence and timing of common adverse events in lenvatinib-treated patients from the SELECT trial and their association with survival outcomes. Endocrine 2017;56:121-8.</mixed-citation><mixed-citation xml:lang="ru">Haddad R.I., Schlumberger M., Wirth L.J. et al. Incidence and timing of common adverse events in lenvatinib-treated patients from the SELECT trial and their association with survival outcomes. Endocrine 2017;56:121-8.</mixed-citation></citation-alternatives></ref><ref id="B15"><label>15.</label><citation-alternatives><mixed-citation xml:lang="en">15.	Wirth L.J., Tahara M., Robinson B. et al. Treatment-emergent hypertension and efficacy in the phase 3 study of (E7080) lenvatinib in differentiated cancer of the thyroid (SELECT) [abstract]. Ann Oncol 2014;25(Suppl 4).IV353-I354. Abstract 1030P.</mixed-citation><mixed-citation xml:lang="ru">Wirth L.J., Tahara M., Robinson B. et al. Treatment-emergent hypertension and efficacy in the phase 3 study of (E7080) lenvatinib in differentiated cancer of the thyroid (SELECT) [abstract]. Ann Oncol 2014;25(Suppl 4).IV353-I354. Abstract 1030P.</mixed-citation></citation-alternatives></ref><ref id="B16"><label>16.</label><citation-alternatives><mixed-citation xml:lang="en">16.	ClinicalTrialsgov. A phase 2 trial of lenvatinib (E7080) in subjects with iodine-131 refractory differentiated thyroid cancer to evaluate whether an oral starting dose of 18 mg daily will provide comparable efficacy to a 24 mg starting dose, but have a better safety profile, https://clinicaltrials.gov/ct2/show/NCT02702388 [accessed 20 March 2018].</mixed-citation><mixed-citation xml:lang="ru">ClinicalTrialsgov. A phase 2 trial of lenvatinib (E7080) in subjects with iodine-131 refractory differentiated thyroid cancer to evaluate whether an oral starting dose of 18 mg daily will provide comparable efficacy to a 24 mg starting dose, but have a better safety profile, https://clinicaltrials.gov/ct2/show/NCT02702388 [accessed 20 March 2018].</mixed-citation></citation-alternatives></ref><ref id="B17"><label>17.</label><citation-alternatives><mixed-citation xml:lang="en">17.	Ornstein M.C., Wood L.S., Elson P. et al. A phase II study of intermittent sunitinib in previously untreated patients with metastatic renal cell carcinoma. J Clin Oncol 2017;35:1764-9.</mixed-citation><mixed-citation xml:lang="ru">Ornstein M.C., Wood L.S., Elson P. et al. A phase II study of intermittent sunitinib in previously untreated patients with metastatic renal cell carcinoma. J Clin Oncol 2017;35:1764-9.</mixed-citation></citation-alternatives></ref></ref-list></back></article>
