<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">uzspbgmu</journal-id><journal-title-group><journal-title xml:lang="ru">Учёные записки Первого Санкт-Петербургского государственного медицинского университета имени академика И. П. Павлова</journal-title><trans-title-group xml:lang="en"><trans-title>The Scientific Notes of the Pavlov University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-4181</issn><issn pub-type="epub">2541-8807</issn><publisher><publisher-name>Academician I.P. Pavlov First St. Petersburg State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24884/1607-4181-2021-28-1-52-61</article-id><article-id custom-type="elpub" pub-id-type="custom">uzspbgmu-798</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>ОРИГИНАЛЬНЫЕ РАБОТЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL PAPERS</subject></subj-group></article-categories><title-group><article-title>Факторы, ассоциированные с применением сниженных доз прямых оральных антикоагулянтов у больных с фибрилляцией предсердий</article-title><trans-title-group xml:lang="en"><trans-title>Factors associated with inappropriate reduced doses of non-vita-min K antagonist oral anticoagulants in patients with atrial fibrillation</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7293-1144</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ионин</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ionin</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ионин Валерий Александрович - кандидат медицинских наук, доцент кафедры терапии факультетской, ПСПбГМУ им. акад. И.П. Павлова; старший научный сотрудник НИЛ метаболического синдрома института эндокринологии, НМИЦ им. В.А. Алмазова.197022, Санкт-Петербург, ул. Льва Толстого, д. 6-8.</p></bio><bio xml:lang="en"><p>Ionin Valeriy A. - Cand. of Sci. (Med.), Associate Professor of the Department of Faculty Therapy, Pavlov University; Senior Research Fellow of the Research Laboratory of Metabolic Syndrome of the Institute of Endocrinology, Almazov National Medical Research Center.6-8, L'va Tolstogo str., Saint Petersburg, 197022.</p></bio><email xlink:type="simple">ionin.v.a@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/0000-0002-1017-4966</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Близнюк</surname><given-names>О. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Bliznuk</surname><given-names>O. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Близнюк Ольга Игоревна - студент VI курса лечебного факультета.197022, Санкт-Петербург, ул. Льва Толстого, д. 6-8.</p></bio><bio xml:lang="en"><p>Bliznyuk Olga I. - 6th-year Student of the Faculty of Medicine, Pavlov University.6-8, L'va Tolstogo str., Saint Petersburg, 197022.</p></bio><email xlink:type="simple">OlyaRus_B.O.I@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8479-0331</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Павлова</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlova</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Павлова Виктория Александровна - клинический ординатор кафедры терапии факультетской с курсом эндокринологии, кардиологии и функциональной диагностики с клиникой.197022, Санкт-Петербург, ул. Льва Толстого, д. 6-8.</p></bio><bio xml:lang="en"><p>Pavlova Viktoriya A. - Clinical Resident of the Department of Faculty Therapy with Courses of Endocrinology, Cardiology and Functional Diagnostics with Clinic, Pavlov University.6-8, L'va Tolstogo str., Saint Petersburg, 197022.</p></bio><email xlink:type="simple">ilingina@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8788-0076</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Баранова</surname><given-names>Е. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Baranova</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Баранова Елена Ивановна - доктор медицинских наук, профессор кафедры терапии факультетской, ПСПбГМУ им. акад. И.П. Павлова; заведующая НИЛ метаболического синдрома института эндокринологии, НМИЦ им. В.А. Алмазова.197022, Санкт-Петербург, ул. Льва Толстого, д. 6-8.</p></bio><bio xml:lang="en"><p>Baranova Elena I. - Dr. of Sci. (Med.), Professor of the Department of Faculty Therapy, Pavlov University; Head of the Research Laboratory of Metabolic Syndrome of the Institute of Endocrinology, Almazov National Medical Research Center.6-8, L'va Tolstogo str., Saint Petersburg, 197022.</p></bio><email xlink:type="simple">baranova.grant2015@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет имени академика И.П. Павлова Министерства здравоохранения Российской Федерации; Национальный медицинский исследовательский центр имени В.А. Алмазова Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pavlov University; Almazov National Medical Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Первый Санкт-Петербургский государственный медицинский университет имени академика И. П. Павлова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pavlov University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>21</day><month>01</month><year>2021</year></pub-date><volume>28</volume><issue>1</issue><fpage>52</fpage><lpage>61</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ионин В.А., Близнюк О.И., Павлова В.А., Баранова Е.И., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Ионин В.А., Близнюк О.И., Павлова В.А., Баранова Е.И.</copyright-holder><copyright-holder xml:lang="en">Ionin V.A., Bliznuk O.I., Pavlova V.A., Baranova E.I.</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://www.sci-notes.ru/jour/article/view/798">https://www.sci-notes.ru/jour/article/view/798</self-uri><abstract><p>Цель — изучить факторы, ассоциированные с необоснованным применением сниженных доз прямых оральных антикоагулянтов (ПОАК) у больных с неклапанной фибрилляцией предсердий (ФП) в реальной амбулаторной практике.Методы и материалы. Из 10 663 историй болезней пациентов, госпитализированных за 5 лет (2014 — 2018) в терапевтическую клинику университета, проведен анализ 1307 (12,3 %) историй болезней пациентов с ФП. Изучены факторы, ассоциированные с применением необоснованно сниженных доз ПОАК на амбулаторном этапе лечения.Результаты. ПОАК на амбулаторном этапе получали 57,7 % (384/665) больных ФП: Ривароксабан — 180/384 (46,9 %) пациентов, Дабигатран — 110/384 (28,6 %) больных, а Апиксабан — 94/384 (24,5 %) пациентов. Выявлено частое применение необоснованно сниженных доз ПОАК — 68/384 (17,7 %), в том числе у 22/94 (23,4 %) больных, получавших Апиксабан, у 18/110 (16,4 %) пациентов, получавших Дабигатран, и у 28/180 (15,6 %) больных, получавших Ривароксабан (р&gt;0,05). У пациентов, получавших необоснованно низкие дозы ПОАК, большие кровотечения в анамнезе встречались чаще, чем у больных, получавших полные дозы ПОАК (7,4 и 1,0 %; р=0,014), риск больших кровотечений по шкале HAS-BLED выше — (1,7±1,1) и (1,2±1,0) балла (р = 0,0002), а доля пациентов, имевших высокий риск кровотечений (&gt;3 баллов по шкале HAS-BLED), — больше и составила 19,1 и 8,6 % (р = 0,033). Все пациенты, получавшие необоснованно низкие дозы ПОАК, имели модифицируемые факторы риска кровотечений. Из больных ФП, получавших необоснованно сниженные дозы ПОАК, 85,3 % имели высокий риск инсульта по шкале CHA2DS2VASc.Заключение. На амбулаторном этапе лечения ПОАК применялись у 57,7 % больных ФП, в том числе у 17,7 % пациентов использовались необоснованно сниженные дозы. Частота больших кровотечений в анамнезе и риск кровотечений по шкале HAS-BLED выше у больных, которым назначались необоснованно сниженные дозы.</p></abstract><trans-abstract xml:lang="en"><p>The objective was to study the factors associated with inappropriate reduced doses of non-vitamin K antagonist oral anticoagulants (NOACs) in patients with non-valvular atrial fibrillation (AF) in real outpatient practice.Methods and materials. 10663 case histories of patients hospitalized to the therapeutic clinic of the university for 5 years (2014 — 2018) were studied, 1307/10663 (12,3 %) case histories of patients with AF were selected. Factors associated with inappropriate low doses of anticoagulant therapy (ACT) with NOACs at prehospital treatment were studied.Results. NOACs received 57.7 % (384/665) of patients with AF at the outpatient stage: rivaroxaban — 180/384 (46.9 %) patients, dabigatran etexilate — 110/384 (28.6 %) patients, apixaban — 94/384 (24.5 %) patients. Inappropriate reduced doses of NOACs were revealed in 68/384 (17.7 %) patients: apixaban — 22/94 (23.4 %), dabigatran — 18/110 (16,4 %) and rivaroxaban — 28/180 (15.6 %) (p&gt;0,05). Patients who received inappropriate reduced doses of NOACs as compared to those who received standard doses of NOACs had higher frequency of major bleedings in the past (7.4 and 1.0 %; p=0.014) and had higher risk of bleedings (HAS-BLED 1.7±1,1 and 1.2±1.0; p = 0.0002). Proportion of patients who had HAS-BLED≥3 in these groups were 19.1 % and 8.6 % (p=0.033). All patients who received inappropriate reduced doses of NOACs had modifiable risk factors of bleedings. 85.3 % of patients with AF who received inappropriate reduced doses of NOACs had high risk of stroke according to CHA2DS2-VASc scale.Conclusion. In real outpatient practice, NOACs were recommended to 57.7 % of patients with AF. 17.7 % of patients received NOACs s in inappropriate reduced doses. Frequency of major bleedings in the past and bleeding risk in AF patients with inappropriate reduced doses was higher than in patients with standard doses.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>фибрилляция предсердий</kwd><kwd>Апиксабан</kwd><kwd>Дабигатран</kwd><kwd>Ривароксабан</kwd><kwd>необоснованно низкие дозы антикоагулянтов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>atrial fibrillation</kwd><kwd>apixaban</kwd><kwd>dabigatran</kwd><kwd>rivaroxaban</kwd><kwd>inappropriate reduced doses of NOACs</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Авторы выражают благодарность Г.И. Борисову, И. Ма, Е.Ю. Петрищевой, Д.С. Скуридину за помощь в создании базы данных пациентов с фибрилляцией предсердий.</funding-statement><funding-statement xml:lang="en">The authors would like to thank G.I. Borisov, I. Ma, E.Yu. Petrishcheva, D.S. Skuridin for helping to build a database of patients with atrial fibrillation.</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">Hindricks G., Potpara T., Dagres N. et al. Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association of Cardio-Thoracic surgery (EACTS) // Eur. Heart J. - 2020. -Р 1-126. Doi: 10.1093/eurheartj/ehaa612.</mixed-citation><mixed-citation xml:lang="en">Hindricks G., Potpara T., Dagres N et al. Guidelines for the diagnosis and management of atrial fibrillation developed in collaboration with the European Association of Cardio-Thoracic surgery (EACTS) // European Heart Journal. 2020:1-126. Doi: 10.1093/eurheartj/ehaa612.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Фибрилляция и трепетание предсердий: Клинические рекомендации / одобрены Министерством здравоохранения Российской Федерации. 2020. URL: https://scardio.ru/content/Guidelines/2020/Clinic_rekom_FP_TP.pdf (дата обращения: 15.01.2021).</mixed-citation><mixed-citation xml:lang="en">Fibrillyaciya i trepetanie predserdij. Klinicheskie rekomendacii. 2020. Available at: https://scardio.ru/content/Guidelines/2020/Clinic_rekom_FP_TP.pdf (accessed: 15.01. 2021).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Ruff C. T., Giugliano R. P., Braunwald E. et al. Comparison of the efficacy and safety of new oral anticoagulants with warfarin in patients with atrial fibrillation: A meta-analysis of randomised trials // The Lancet. - 2014. - № 383. -Р. 955-962. Doi:10.1016/S0140-6736(13)62343-0.</mixed-citation><mixed-citation xml:lang="en">Ruff C. T., Giugliano R. P., Braunwald E., Hoffman E. B., Deenadayalu N., Ezekowitz M. D., et al. Comparison of the efficacy and safety of new oral anticoagulants with warfarin in patients with atrial fibrillation: A meta-analysis of randomised trials // The Lancet. 2014;(383):955-962. Doi: 10.1016/S0140-6736(13)62343-0.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Steffel J., Verhamme P., Potpara T. S. et al. The 2018 European Heart Rhythm Association Practical Guide on the use of non-vitamin K antagonist oral anticoagulants in patients with atrial fibrillation // Eur. Heart J. - 2018. - № 39. -Р. 1330-1393. Doi:10.1093/eurheartj/ehy136.</mixed-citation><mixed-citation xml:lang="en">Steffel J., Verhamme P., Potpara T. S., Albaladejo P., Antz M., Desteghe L. et al. The 2018 European Heart Rhythm Association Practical Guide on the use of non-vitamin K antagonist oral anticoagulants in patients with atrial fibrillation // Eur. Heart J. 2018;(39):1330-1393. Doi: 10.1093/eurheartj/ehy136.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Steinberg B. A., Shrader P., Thomas L. et al. Off-Label Dosing of Non-Vitamin K Antagonist Oral Anticoagulants and Adverse Outcomes: The ORBIT-AF II Registry // Journal of the American College of Cardiology. 2016. - № 68. P 2597-2604. Doi: 10.1016/j.jacc.2016.09.966.</mixed-citation><mixed-citation xml:lang="en">Steinberg B. A., Shrader P., Thomas L., Ansell J., Fonarow G. C., Gersh B. J. et al. Off-Label Dosing of Non-Vitamin K Antagonist Oral Anticoagulants and Adverse Outcomes: The ORBIT-AF II Registry // Journal of the American College of Cardiology. 2016;(68):2597-2604. Doi: 10.1016/j.jacc.2016.09.966.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Ионин В. А., Барашкова Е. И., Филатова А. Г. и др. Фибрилляция предсердий в когорте амбулаторных пациентов Санкт-Петербурга: встречаемость, факторы риска, антиаритмическая терапия и профилактика тромбоэмболических осложнений // Артериальная гипертензия. - 2020. - Т. 26, № 2. - С. 192-201. Doi:10.18705/1607-419X-2020-26-2-192-201.</mixed-citation><mixed-citation xml:lang="en">Ionin V. A., Barashkova E. I., Filatova A. G., Baranova E. I., Shlyakhto E. V. Atrial fibrillation in St Petersburg cohort: frequency, risk factors, antiarrhythmic therapy and thromboembolism prevention // Arterial'naya Gipertenziya= Arterial Hypertension. 2020;26(2):192-201. (In Russ.). Doi: 10.18705/1607-419X-2020-26-2-192-201.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Steinberg B. A., Shrader P., Pieper K. et al. Frequency and Outcomes of Reduced Dose Non-Vitamin K Antagonist Anticoagulants: Results From ORBIT-AF II (The Outcomes Registry for Better Informed Treatment of Atrial Fibrillation II) // J. Am. Heart Assoc. - 2018. - Vol. 7, № 4. - Р. e007633. Doi:10.1161/JAHA.117.007633.</mixed-citation><mixed-citation xml:lang="en">Steinberg B. A., Shrader P., Pieper K., Thomas L., Allen L. A., Ansell J. et al. Frequency and Outcomes of Reduced Dose Non-Vitamin K Antagonist Anticoagulants: Results From ORBIT-AF II (The Outcomes Registry for Better Informed Treatment of Atrial Fibrillation II) // J Am Heart Assoc. 2018;7(4):e007633. Doi: 10.1161/JAHA.117.007633.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Yao X., Noseworthy P. NOAC dosing and monitoring: really as simple as it seems? // Heart. - 2020. - Vol. 106, № 5. - Р. 321-322. Doi:10.1136/heartjnl-2019-31.</mixed-citation><mixed-citation xml:lang="en">Yao X., Noseworthy P. NOAC dosing and monitoring: really as simple as it seems? // Heart. 2020;106(5):321-322. Doi: 10.1136/heartjnl-2019-31.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Inappropriate non-vitamin K antagonist oral anticoagulants prescriptions: be cautious with dose reductions // M. S. Jacobs, M. van Hulst, Z. Campmans, R. G. Tieleman // Netherlands Heart Journal. - 2019. - № 27. - Р. 371-377. Doi:10.1007/s12471-019-1267-9.</mixed-citation><mixed-citation xml:lang="en">Jacobs M. S., van Hulst M., Campmans Z., Tieleman R. G. Inappropriate non-vitamin K antagonist oral anticoagulants prescriptions: be cautious with dose reductions // Netherlands Heart Journal. 2019;(27):371-377. Doi: 10.1007/s12471-019-1267-9.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Cho M. S., Yun J. E., Park J. J. et al. Pattern and impact of off-label underdosing of non-vitamin K antagonist oral anticoagulants in patients with atrial fibrillation who are indicated for standard dosing // Am. Journal of Cardiology. - 2020. - № 125. - P. 1332-1338. Doi: 10.1016/j.amjcard.2020.01.044.</mixed-citation><mixed-citation xml:lang="en">Cho M. S., Yun J. E., Park J. J., Kim Y. J., Lee J., Kim H. et al. Pattern and impact of off-label underdosing of non-vitamin K antagonist oral anticoagulants in patients with atrial fibrillation who are indicated for standard dosing // American Journal of Cardiology. 2020;(125):1332-1338. Doi: 10.1016/j.amjcard.2020.01.044.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Ono T., Ikemura N., Kimura T. et al. et al. Contemporary trend of reduced-dose non-vitamin K anticoagulants in Japanese patients with atrial fibrillation: A cross-sectional analysis of a multicenter outpatient registry // Journal of Cardiology. - 2019. - № 73. - P. 14-21. Doi: 10.1016/j.jjcc.2018.09.003.</mixed-citation><mixed-citation xml:lang="en">Ono T., Ikemura N., Kimura T., Ueda I., Tanaka H., Tokuda H. et al. Contemporary trend of reduced-dose non-vitamin K anticoagulants in Japanese patients with atrial fibrillation: A cross-sectional analysis of a multicenter outpatient registry // Journal of Cardiology. 2019;(73):14-21. Doi: 10.1016/j.jjcc.2018.09.003.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Xing L.Y., Barcella C. A., Sindet-Pedersen C. et al. Dose reduction of non-vitamin K antagonist oral anticoagulants in patients with atrial fibrillation: A Danish nationwide cohort study // Thrombosis Research. - 2019. - № 178. -P. 101-109. Doi:10.1016/j.thromres.2019.04.007.</mixed-citation><mixed-citation xml:lang="en">Xing L.Y., Barcella C. A., Sindet-Pedersen C., Bonde A. N., Gislason G. H., Olesen J. B. Dose reduction of non-vitamin K antagonist oral anticoagulants in patients with atrial fibrillation: A Danish nationwide cohort study // Thrombosis Research. 2019;(178):101-109. Doi: 10.1016/j.thromres.2019.04.007.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Kim I. S., Kim H. J., Kim T. H. et al. Appropriate doses of non-vitamin K antagonist oral anticoagulants in high-risk subgroups with atrial fibrillation: Systematic review and meta-analysis // Journal of Cardiology. - 2018. - № 72. -P. 284-291. Doi:10.1016/j.jjcc.2018.03.009.</mixed-citation><mixed-citation xml:lang="en">Kim I. S., Kim H. J., Kim T. H., Uhm J. S., Joung B., Lee M. H. et al. Appropriate doses of non-vitamin K antagonist oral anticoagulants in high-risk subgroups with atrial fibrillation: Systematic review and meta-analysis // Journal of Cardiology. 2018;(72):284-291. Doi: 10.1016/j.jjcc.2018.03.009.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Yao X., Shah N. D., Sangaralingham L. R. et al. Non-vitamin K antagonist oral anticoagulant dosing in patients with atrial fibrillation and renal dysfunction // J. Am. Coll. Cardiol. - 2017. - Vol. 69, № 23. - Р. 2779-2790. Doi: 10.1016/j.jacc.2017.03.600.</mixed-citation><mixed-citation xml:lang="en">Yao X., Shah N.D., Sangaralingham L.R., Gersh B.J., Noseworthy P.A. Non-vitamin K antagonist oral anticoagulant dosing in patients with atrial fibrillation and renal dysfunction // J Amer Coll Cardiol. 2017;69(23):2779-2790. Doi: 10.1016/j.jacc.2017.03.600.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Nielsen P. B., Skjøth F., Søgaard M. et al. Effectiveness and safety of reduced dose non-Vitamin K antagonist oral anticoagulants and warfarin in patients with atrial fibrillation: Propensity weighted nationwide cohort study // BMJ (Online). - 2017. - № 356. Doi: 10.1136/bmj.j510.</mixed-citation><mixed-citation xml:lang="en">Nielsen P. B., Skjøth F., Søgaard M., Kjældgaard J. N., Lip G. Y. H., Larsen T. B. Effectiveness and safety of reduced dose non-Vitamin K antagonist oral anticoagulants and warfarin in patients with atrial fibrillation: Propensity weighted nationwide cohort study // BMJ (Online). 2017:356. Doi: 10.1136/bmj.j510.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Connolly S. J., Ezekowitz M. D., Yusuf S. et al. Dabigatran versus Warfarin in Patients with Atrial Fibrillation // New England Journal of Medicine. - 2009. - № 361. - Р. 11391151. Doi: 10.1056/NEJMoa0905561.</mixed-citation><mixed-citation xml:lang="en">Connolly S. J., Ezekowitz M. D., Yusuf S., Eikelboom J., Oldgren J., Parekh A. et al. Dabigatran versus Warfarin in Patients with Atrial Fibrillation // New England Journal of Medicine. 2009;(361):1139-1151. Doi: 10.1056/NEJMoa0905561.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Patel M. R., Mahaffey K. W., Garg J. et al. Rivaroxaban versus Warfarin in Nonvalvular Atrial Fibrillation // New England Journal of Medicine. - 2011. - № 36. - Р. 883-891. Doi: 10.1056/NEJMoa1009638.</mixed-citation><mixed-citation xml:lang="en">Patel M. R., Mahaffey K. W., Garg J., Pan G., Singer D. E., Hacke W. et al. Rivaroxaban versus Warfarin in Non-valvular Atrial Fibrillation // New England Journal of Medicine 2011;(365):883-891. Doi: 10.1056/NEJMoa1009638.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Granger C. B., Alexander J. H., McMurray J. J. V. et al. Apixaban versus Warfarin in Patients with Atrial Fibrillation // New Engl. J. of Med. - 2011. - № 365. - Р. 981-992. Doi: 10.1056/NEJMoa1107039.</mixed-citation><mixed-citation xml:lang="en">Granger C. B., Alexander J. H., McMurray J. J. V, Lopes R. D., Hylek E. M., Hanna M. et al. Apixaban versus Warfarin in Patients with Atrial Fibrillation // New England Journal of Medicine. 2011;(365):981-992. Doi: 10.1056/NEJMoa1107039.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Eikelboom J. W., Weitz J. I. «Real world» use of non-vitamin K antagonist oral anticoagulants (NOACS): Lessons from the Dresden NOAC registry // Thrombosis and Haemostasis. - 2015. - № 113. - Р. 1159-1161. Doi: 10.1160/TH15-02-0158.</mixed-citation><mixed-citation xml:lang="en">Eikelboom J. W., Weitz J. I. Real world' use of non-vitamin K antagonist oral anticoagulants (NOACS): Lessons from the Dresden NOAC registry // Thrombosis and Haemostasis. 2015;(113):1159-1161. Doi: 10.1160/TH15-02-0158.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
