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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">The Clinician</journal-id><journal-title-group><journal-title xml:lang="en">The Clinician</journal-title><trans-title-group xml:lang="ru"><trans-title>Клиницист</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1818-8338</issn><issn publication-format="electronic">2412-8775</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">494</article-id><article-id pub-id-type="doi">10.17650/1818-8338-2022-16-2-K667</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>REVIEW</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ОБЗОР</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Expanding the possibilities of treatment and prevention of venous thromboembolic complications in cancer patients. The role of oral anticoagulants</article-title><trans-title-group xml:lang="ru"><trans-title>Расширение возможностей лечения и профилактики венозных тромбоэмболических осложнений у пациентов с онкологическими заболеваниями. Роль пероральных антикоагулянтов</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7160-3333</contrib-id><name-alternatives><name xml:lang="en"><surname>Bredikhin</surname><given-names>R. A.</given-names></name><name xml:lang="ru"><surname>Бредихин</surname><given-names>Р. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Roman Aleksandrovich Bredikhin</p><p>49 Butlerova St., Kazan, 420012</p><p>12a Karbysheva St., Kazan, 420101</p></bio><bio xml:lang="ru"><p>Роман Александрович Бредихин</p><p>420012 Казань,  ул. Бутлерова, 49</p><p>420101 Казань, ул. Карбышева, 12а</p></bio><email>rbredikhin@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8146-2263</contrib-id><name-alternatives><name xml:lang="en"><surname>Akhmetzyanov</surname><given-names>R. V.</given-names></name><name xml:lang="ru"><surname>Ахметзянов</surname><given-names>Р. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>49 Butlerova St., Kazan, 420012</p><p>12a Karbysheva St., Kazan, 420101</p></bio><bio xml:lang="ru"><p>420012 Казань,  ул. Бутлерова, 49</p><p>420101 Казань, ул. Карбышева, 12а</p></bio><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2160-7720</contrib-id><name-alternatives><name xml:lang="en"><surname>Khayrullin</surname><given-names>R. N.</given-names></name><name xml:lang="ru"><surname>Хайруллин</surname><given-names>Р. Н.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>12a Karbysheva St., Kazan, 420101</p></bio><bio xml:lang="ru"><p>420101 Казань, ул. Карбышева, 12а</p></bio><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kazan State Medical University, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Казанский государственный медицинский университет» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Interregional Clinical and Diagnostic Center</institution></aff><aff><institution xml:lang="ru">ГАУЗ «Межрегиональный клинико-­диагностический центр»</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Interregional Clinical and Diagnostic Center</institution></aff><aff><institution xml:lang="ru">ГАУЗ «Межрегиональный клинико­-диагностический центр»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2022-04-15" publication-format="electronic"><day>15</day><month>04</month><year>2022</year></pub-date><volume>16</volume><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>17</fpage><lpage>26</lpage><history><date date-type="received" iso-8601-date="2022-10-10"><day>10</day><month>10</month><year>2022</year></date><date date-type="accepted" iso-8601-date="2022-10-10"><day>10</day><month>10</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2022, Bredikhin R.A., Akhmetzyanov R.V., Khayrullin R.N.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2022, Бредихин Р.А., Ахметзянов Р.В., Хайруллин Р.Н.</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="en">Bredikhin R.A., Akhmetzyanov R.V., Khayrullin R.N.</copyright-holder><copyright-holder xml:lang="ru">Бредихин Р.А., Ахметзянов Р.В., Хайруллин Р.Н.</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://klinitsist.abvpress.ru/Klin/article/view/494">https://klinitsist.abvpress.ru/Klin/article/view/494</self-uri><abstract xml:lang="en"><p>Improving the quality of care for patients with oncological diseases due to the improvement of methods of chemoradiotherapy and surgical interventions, accessibility and modernization of diagnostic potential, is accompanied by a steady increase in the frequency of venous thromboembolic complications, which occupy one of the leading places among the causes of death.</p><p>Patients with oncological diseases are subject to various risk factors for thromboembolic complications, which are caused by the presence of a malignant neoplasm, due to the development of many coagulation abnormalities, initiating not only an increased tendency to thrombosis, but also a tendency to bleeding. Cancer-associated venous thrombosis, growing out of the framework of certain medical specialties, act as comorbid pathological conditions that require an interdisciplinary approach in developing rational methods of prevention and treatment. Improving the understanding of the pathophysiological mechanisms of venous thrombosis in cancer patients contributes to the development of modern methods of prevention and treatment, among which anticoagulant therapy plays a dominant role. The appearance of oral anticoagulants on the pharmaceutical market, the effectiveness and safety of which is confirmed by a series of randomized clinical trials, opens up new prospects for improving the quality of life and long-term survival in patients with malignant neoplasms.</p></abstract><trans-abstract xml:lang="ru"><p>Улучшение качества оказания помощи пациентам с онкологическими заболеваниями вследствие совершенствования методов химиолучевого лечения и оперативных вмешательств, доступности и модернизации диагностического потенциала сопровождается неуклонным ростом частоты венозных тромбоэмболических осложнений, которые занимают одно из лидирующих мест среди причин смерти. пациенты с онкозаболеваниями подвержены различным факторам риска тромбоэмболических осложнений, которые обусловлены наличием злокачественного новообразования, вследствие развития множества коагуляционных аномалий, инициирующих не только повышенную тенденцию к возникновению тромбозов, но и склонность к кровотечениям.</p><p>Канцер-ассоциированные венозные тромбозы, вырастая из рамок определенных врачебных специальностей, выступают в качестве коморбидных патологических состояний, требующих междисциплинарного подхода в выработке рациональных способов профилактики и лечения. Совершенствование понимания патофизиологических механизмов развития венозных тромбозов у онкологических больных способствует развитию современных методов профилактики и лечения, среди которых главенствующая роль отводится антикоагулянтной терапии. появление на фармацевтическом рынке оральных антикоагулянтов, эффективность и безопасность которых подтверждаются серией рандомизированных клинических исследований, открывает новые перспективы в улучшении качества жизни и долгосрочной выживаемости пациентов со злокачественными новообразованиями.</p></trans-abstract><kwd-group xml:lang="en"><kwd>cancer-associated thrombosis</kwd><kwd>venous thromboembolism</kwd><kwd>venous thrombosis</kwd><kwd>deep vein thrombosis</kwd><kwd>pulmonary embolism</kwd><kwd>anticoagulant therapy</kwd><kwd>direct oral anticoagulants</kwd><kwd>low molecular weight heparins</kwd><kwd>oncological diseases</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>канцер-ассоциированный тромбоз</kwd><kwd>венозные тромбоэмболические осложнения</kwd><kwd>венозный тромбоз</kwd><kwd>тромбоз глубоких вен</kwd><kwd>тромбоэмболия легочной артерии</kwd><kwd>антикоагулянтная терапия</kwd><kwd>прямые оральные антикоагулянты</kwd><kwd>низкомолекулярные гепарины</kwd><kwd>онкологические заболевания</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Farge D., Frere C., Connors J.M. et al. International Initiative on Thrombosis and Cancer (ITAC) advisory panel. 2022 International Clinical Practice Guidelines for the treatment and prophylaxis of venous thromboembolism in patients with cancer, including patients with COVID-19. Lancet Oncol 2022;23(7):e334–47. DOI: 10.1016/S1470-2045(22)00160-7</mixed-citation></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">Sushinskaya T.V., Stuklov N.I., Dobrokhotova Yu.E. Hemostasis and cancer-associated thrombosis: modern prevention and treatment. Onkologiya. Zhurnal im. P.A. Gertsena = P.A. Herzen Journal of Oncology 2018;4:64–72. (In Russ.). DOI: 1017116/onkolog20187464</mixed-citation><mixed-citation xml:lang="ru">Сушинская Т.В., Стуклов Н.И., Доброхотова Ю.Э. Гемостаз и рак-ассоциированный тромбоз: современная профилактика и лечение. Онкология. Журнал им. П.А. Герцена 2018;(4): 64–72. DOI: 1017116/oncolog20187464</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">Plokhova E.V., Dundua D.P. Thrombosis in patients with malignancy. Kardiologiya = Kardiologiia 2018;58(9S):19–28. (In Russ.). DOI: 10.18087/cardio.2523</mixed-citation><mixed-citation xml:lang="ru">Плохова Е.В., Дундуа Д.П. Проблема тромбоза у пациентов со злокачественными заболеваниями. Кардиология 2018;58(9S):19–28. DOI: 10.18087/cardio.2523</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><mixed-citation>Piccioli A., Prandoni P. Idiopathic venous thromboembolism as a first manifestation of cancer. Haemostasis 2001;31(1):37–9. PMID: 11990473</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Robin P., Carrier M. Revisiting occult cancer screening in patients with unprovoked venous thromboembolism. Thromb Res 2018;164(1):7–11. DOI: 10.1016/j.thromres.2017.12.024</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Shaib W., Deng Y., Zilterman D. et al. Assessing risk and mortality of venous thromboembolism in pancreatic cancer patients. Anticancer Res 2010;30(10):4261–4. PMID: 21036750</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Ashrani A.A., Marks R.S., Petterson T.M. et al. Predictors of venous thromboembolism recurrence and bleeding among active cancer patients: a population-based cohort study. Blood 2014;123(25):3972–8. DOI: 10.1182/blood-2014-01-549733</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Khorana A.A., Francis C.W., Culakova E. et al. Thromboembolism is a leading cause of death in cancer patients receiving outpatient chemotherapy. J Thromb Haemost 2007;5(3):632–4. DOI: 10.1111/j.1538–7836.2007.02374.x</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Barsam S.J., Patel R., Arya R. Anticoagulation for prevention and treatment of cancer-related venous thromboembolism. Br J Haematol 2013;161(6):764–77. DOI: 10.1111/bjh.12314</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Trousseau A. Clinique Médicale de L’hôtel-dieu de Paris. 2nd ed. Vol. 3. Phlegmatia alba dolens. Paris, France: J.-B. Baillière et fils, 1865. Pp. 654–712.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Falanga A., Russo L. Epidemiology, risk and outcomes of venous thromboembolism in cancer. Hamostaseologie 2012;32(2):115–25. DOI: 10.5482/ha-1170</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Monreal M., Falga C., Valdes M. et al. Fatal pulmonary embolism and fatal bleeding in cancer patients with venous thromboembolism: findings from the RIETE registry. J Thromb Haemost 2006;4(9):1950–6. DOI: 10.1111/j.1538-7836. 2006.02082.x</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Falanga A., Marchetti M., Vignoli A. Coagulation and cancer: biological and clinical aspects. J Thromb Haemost 2013;11(2): 223–33. DOI: 10.1111/jth.12075</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Sørensen H.T., Mellemkjær L., Olsen L.H. et al. Prognosis of cancers associated with venous thromboembolism. N Engl J Med 2000;343(25):1846–50. DOI: 10.1056/NEJM200012213432504</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Bounameaux H., Haas S., Farjat A.E. et al. Comparative effectiveness of oral anticoagulants in venous thromboembolism: GARFIELD-VTE. Thromb Res 2020;191:103–12. DOI: 10.1016/j.thromres.2020.04.036</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Jemal А., Bray F., Centeretal M.M. Global cancer statistics. CA Cancer J Clin 2011;61(2):69–90. DOI: 10.3322/caac.20107</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Li M., Guo Q., Hu W. Incidence, risk factors, and outcomes of venous thromboembolism after oncologic surgery: a systematic review and meta-analysis. Thromb Res 2019;173:48–56. DOI: 10.1016/j.thromres.2018.11.012</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Mulder F.I., Candeloro M., Kamphuisen P.W. et al. The khorana score for prediction of venous thromboembolism in cancer patients: a systematic review and meta-analysis. Haematologica 2019;104(6):1277–87. DOI: 10.3324/haematol.2018.209114</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Key N.S., Khorana A.A., Kuderer N.M. et al. Venous thromboembolism prophylaxis and treatment in patients with cancer: ASCO clinical practice guideline update. J Clin Oncol 2020;38(5):496–520. DOI: 10.1200/JCO.19.01461</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Blom J.W., Vanderschoot J.P.M., Oostindier M.J. et al. Incidence of venous thrombosis in a large cohort of 66,329 cancer patients: results of a record linkage study. J Thromb Haemost 2006;4(3):529–35. DOI: 10.1111/j.1538-7836.2006.01804.x</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Ay C., Dunkler D., Marosi C. et al. Prediction of venous thromboembolism in cancer patients. Blood 2010;116(24):5377–82. DOI: 10.1182/blood-2010-02-270116</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Rickles F.R. Mechanisms of cancer-induced thrombosis in cancer. Pathophysiol Haemost Thromb 2006;35(1–2):103–10. DOI: 10.1159/000093551</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Agnelii G., Verso M. Thromboprophylaxis during chemotherapy in patients with advanced cancer. Thromb Res 2010;125(2):17–20. DOI: 10.1016/S0049-3848(10)70007-4</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation>Khorana A.A. Venous thromboembolism and prognosis in cancer. Thromb Res 2010;125(6):490–3. DOI: 10.1016/j.thromres.2009.12.023</mixed-citation></ref><ref id="B25"><label>25.</label><citation-alternatives><mixed-citation xml:lang="en">Somonova O.V., Elizarova A.L., Blindar V.N. et al. Treatment of cancer-related thrombosis: from recommendations to real clinical practice. Sovremennaya onkologiya = Journal of Modern Oncology 2019; 21(1):60–5. (In Russ.). DOI: 10.26442/18151434.2019.1.190247</mixed-citation><mixed-citation xml:lang="ru">Сомонова О.В., Елизарова А.Л., Блиндарь В.Н. и др. Лечение рак-ассоциированного тромбоза: от рекомендаций к реальной клинической практике. Современная онкология 2019;21(1):60–5. DOI: 10.26442/18151434.2019.1.190247</mixed-citation></citation-alternatives></ref><ref id="B26"><label>26.</label><mixed-citation>Riedl J., Hell L., Kaider A. et al. Association of platelet activation markers with cancer-associated venous thromboembolism. Platelets 2016;27(1):80–5. DOI: 10.3109/09537104.2015.1041901</mixed-citation></ref><ref id="B27"><label>27.</label><mixed-citation>Falanga A., Marchetti M. Hemostatic biomarkers in cancer progression. Thromb Res 2018;164(1):54–61. DOI: 10.1016/j.thromres.2018.01.017</mixed-citation></ref><ref id="B28"><label>28.</label><mixed-citation>Riedl J., Preusser M., Nazari P.M. et al. Podoplanin expression in primary brain tumors induces platelet aggregation and increases risk of venous thromboembolism. Blood 2017;129(13):1831–9. DOI: 10.1182/blood-2016-06-720714</mixed-citation></ref><ref id="B29"><label>29.</label><mixed-citation>Rickles F.R. Mechanisms of cancer-induced thrombosis in cancer. Pathophysiol Haemost Thromb 2006;35(1–2):103–10. DOI: 10.1159/000093551</mixed-citation></ref><ref id="B30"><label>30.</label><mixed-citation>Demers M., Wagner D.D. Neutrophil extracellular traps: a new link to cancer-associated thrombosis and potential implications for tumor progression. Oncoimmunology 2013;2(2):e22946. DOI: 10.4161/onci.22946</mixed-citation></ref><ref id="B31"><label>31.</label><mixed-citation>Rak J., Yu J.L., Luyendyk J. et al. Oncogenes, Trousseau syndrome, and cancer-related changes in the coagulome of mice and humans. Cancer Research 2006;66(22):10643–6. DOI: 10.1158/0008-5472.CAN-06-2350</mixed-citation></ref><ref id="B32"><label>32.</label><mixed-citation>Prandoni P. Recurrent venous thromboembolism and bleeding complications during anticoagulant treatment in patients with cancer and venous thrombosis. Blood 2002;100(10):3484–8. DOI: 10.1182/blood-2002-01-0108</mixed-citation></ref><ref id="B33"><label>33.</label><mixed-citation>Kakkos S.K., Gohel M., Baekgaard N. et al. Editor’s Choice – European Society for Vascular Surgery (ESVS) 2021 clinical practice guidelines on the management of venous thrombosis. Eur J Vasc Endovasc Surg 2021;61(1):9–82. DOI: 10.1016/j.ejvs.2020.09.023</mixed-citation></ref><ref id="B34"><label>34.</label><mixed-citation>Jara-Palomares L., Otero R., Jimenez D. et al. Development of a risk prediction score for occult cancer in patients with VTE. Chest 2017;151(3):564–71. DOI: 10.1016/j.chest.2016.10.025</mixed-citation></ref><ref id="B35"><label>35.</label><mixed-citation>Zhou M., Zhang L., Ding Y. et al. Extensive screening for occult malignancy in unprovoked venous thromboembolism: a metaanalysis. Thromb Res 2017;157:147–53. DOI: 10.1016/j.thromres.2017.07.019</mixed-citation></ref><ref id="B36"><label>36.</label><mixed-citation>Zamorano J.L., Lancellotti P., Muñoz D.R. et al. 2016 ESC position paper on cancer treatments and cardiovascular toxicity developed under the auspices of the ESC committee for practice guidelines. Kardiologia Polska 2016;74(11):1193–233. DOI: 10.5603/KP.2016.0156</mixed-citation></ref><ref id="B37"><label>37.</label><citation-alternatives><mixed-citation xml:lang="en">Draft clinical recommendations of the Association of Phlebologists of Russia “Deep vein thrombosis of extremities”, 2022. https://phlebounion.ru/recommendations/proyekt-kr-tgv-mz-rf-20.</mixed-citation><mixed-citation xml:lang="ru">Проект клинических рекомендаций Ассоциации флебологов России «Тромбоз глубоких вен конечностей», 2022. https://phlebounion.ru/recommendations/proyekt-kr-tgv-mz-rf-20. .</mixed-citation></citation-alternatives></ref><ref id="B38"><label>38.</label><mixed-citation>Streiff M.B., Holmstrom B., Angelini D. et al. Cancer-associated venous thromboembolic disease, Version 2.2021, NCCN clinical practice guidelines in oncology. J Natl Compr Canc Netw 2021;19(10):1181–201. DOI: 10.6004/jnccn.2021.0047</mixed-citation></ref><ref id="B39"><label>39.</label><mixed-citation>Carrier M., Prandoni P. Controversies in the management of cancer-associated thrombosis. Expert Rev Hematol 2017;10(1):15–22. DOI: 10.1080/17474086.2017.1257935</mixed-citation></ref><ref id="B40"><label>40.</label><mixed-citation>Vedovati M., Germini F., Agnelli G. et al. Direct oral anticoagulants in patients with VTE and cancer: a systematic review and meta-analysis. Chest 2015;147(2):475–83. DOI: 10.1378/chest.14-0402</mixed-citation></ref><ref id="B41"><label>41.</label><mixed-citation>Raskob G.E., van Es N., Verhamme P. et al. Edoxaban for the treatment of cancer-associated venous thromboembolism. N Engl J Med 2018;378(7):615–24. DOI: 10.1056/NEJMoa1711948</mixed-citation></ref><ref id="B42"><label>42.</label><mixed-citation>Young A.M., Marshall A., Thirlwall J. et al. Comparison of an oral factor Xa inhibitor with low molecular weight heparin in patients with cancer with venous thromboembolism: Results of a randomized trial (SELECT-D). J Clin Oncol 2018;36(20):2017–23. DOI: 10.1200/JCO.2018.78.8034</mixed-citation></ref><ref id="B43"><label>43.</label><mixed-citation>McBane R.D. 2nd, Wysokinski W.E., Le-Rademacher J.G. et al. Apixaban and dalteparin in active malignancy-associated venous thromboembolism: the ADAM VTE trial. J Thromb Haemost 2020;18(2):411–21. DOI: 10.1111/jth.14662</mixed-citation></ref><ref id="B44"><label>44.</label><mixed-citation>Ageno W., Vedovati M.C., Cohen A. et al. Bleeding with apixaban and dalteparin in patients with cancer-associated venous thromboembolism: results from the Caravaggio study. Thromb Haemost 2021;121(5):616–24. DOI: 10.1055/s-0040-1720975</mixed-citation></ref><ref id="B45"><label>45.</label><mixed-citation>Stevens S.M., Woller S.C., Kreuziger L.B. et al. Executive summary: antithrombotic therapy for VTE disease: second update of the CHEST guideline and expert panel report. Chest 2021;160(6):2247–59. DOI: 10.1016/j.chest.2021.07.056</mixed-citation></ref><ref id="B46"><label>46.</label><mixed-citation>Carrier M., Blais N., Crowther M. et al. Treatment algorithm in cancer-associated thrombosis: Canadian expert consensus. Curr Oncol 2018;25(5):329–37. DOI: 10.3747/co.25.4266</mixed-citation></ref><ref id="B47"><label>47.</label><citation-alternatives><mixed-citation xml:lang="en">Katelnitskaya O.V., Kit O.I., Katelnitsky I.I. et al. Features of anticoagulant therapy of venous thromboembolism in patients with cancer. Flebologiya = Flebologiya 2020;14(2):135–41. (In Russ.). DOI: 10.17116/flebo202014021135</mixed-citation><mixed-citation xml:lang="ru">Кательницкая О.В., Кит О.И., Кательницкий И.И. и др. Особенности антикоагулянтной терапии венозных тромбоэмболических осложнений у пациентов со злокачественными новообразованиями. Флебология 2020;14(2):135–41. DOI: 10.17116/flebo202014021135</mixed-citation></citation-alternatives></ref><ref id="B48"><label>48.</label><mixed-citation>Riess H., Prandoni P., Harder S. et al. Direct oral anticoagulants for the treatment of venous thromboembolism in cancer patients: potential for drug-drug interactions. Crit Rev Oncol Hematol 2018;132:169–79. DOI: 10.1016/j.critrevonc.2018.09.015</mixed-citation></ref><ref id="B49"><label>49.</label><mixed-citation>Cuker A., Arepally G.M., Chong B.H. et al. American society of hematology 2018 guidelines for management of venous thromboembolism: heparin-induced thrombocytopenia. Blood Adv 2018;2(22):3360–92. DOI: 10.1182/bloodadvances.2018024489</mixed-citation></ref></ref-list></back></article>
