<?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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">rpcardio</journal-id><journal-title-group><journal-title xml:lang="en">Rational Pharmacotherapy in Cardiology</journal-title><trans-title-group xml:lang="ru"><trans-title>Рациональная Фармакотерапия в Кардиологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1819-6446</issn><issn pub-type="epub">2225-3653</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20996/1819-6446-2020-10-13</article-id><article-id custom-type="elpub" pub-id-type="custom">rpcardio-2307</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="en"><subject>NOTES FROM PRACTICE</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>КЛИНИЧЕСКИЙ ОПЫТ</subject></subj-group></article-categories><title-group><article-title>Thrombolytic Therapy in Normotensive Patients with Pulmonary Embolism (Data from the Retrospective Study)</article-title><trans-title-group xml:lang="ru"><trans-title>Тромболитическая терапия у нормотензивных пациентов с тромбоэмболией легочной артерии (по данным ретроспективного исследования)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Черепанова</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Сherepanova</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Черепанова Наталья Александровна – аспирант, кафедра кардиологии и сердечно-сосудистой хирургии, Самарский государственный медицинский университет; врач-кардиолог, Самарский областной клинический кардиологический диспансер им. В.П. Полякова</p><p>443070, Самара, ул. Аэродромная, 43, </p><p>443001, Самара, ул. Арцыбушевская, 171 </p></bio><bio xml:lang="en"><p>Natalya A. Cherepanova – MD, Post-Graduate Student, Chair of Cardiology and Cardiovascular Surgery, Samara State Medical University; Cargiologist, Samara Regional Cardiology Dispensary named after V.P. Polyakov</p><p>Aerodromnaya ul. 43 Samara, 443070, </p><p>Artsybushevskaya ul. 171, Samara, 443001 </p></bio><email xlink:type="simple">63cherepanova@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Муллова</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Mullova</surname><given-names>I. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Муллова Ирина Сергеевна – аспирант, кафедра кардиологии и сердечно-сосудистой хирургии, Самарский государственный медицинский университет; врач-кардиолог, Самарский областной клинический кардиологический диспансер</p><p>443070, Самара, ул. Аэродромная, 43, </p><p>443001, Самара, ул. Арцыбушевская, 171 </p></bio><bio xml:lang="en"><p>Irina S. Mullova – MD, Post-Graduate Student, Department of Cardiology and Cardiovascular Surgery, Samara State Medical University; Cargiologist, Samara Regional Cardiology Dispensary named after V.P. Polyakov</p><p>Aerodromnaya ul. 43 Samara, 443070, </p><p>Artsybushevskaya ul. 171, Samara, 443001 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Киселев</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Kiselev</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Киселев Антон Робертович – доктор медицинских наук, ведущий научный сотрудник, отдел продвижения новых кардиологических информационных технологий, НИИ кардиологии</p><p>410000, Саратов, Большая Садовая ул., 137 </p></bio><bio xml:lang="en"><p>Anton R. Kiselev – MD, PhD, Leading Researcher, Department of Promotion of New Cardiological Information Technologies, Research Institute of Cardiology</p><p>Bolshaya Sadovaya ul. 137, Saratov, 410000 </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Павлова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pavlova</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Павлова Татьяна Валентиновна – доктор медицинских наук, профессор, кафедра кардиологии и сердечно-сосудистой хирургии</p><p>443001, Самара, ул. Арцыбушевская, 171 </p></bio><bio xml:lang="en"><p>Tatiana V. Pavlova – MD, PhD, Professor, Chair of Cardiology and Cardiovascular Surgery</p><p>Artsybushevskaya ul. 171, Samara, 443001 </p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хохлунов</surname><given-names>С. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Khokhlunov</surname><given-names>S. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хохлунов Сергей Михайлович – доктор медицинских наук, профессор, заведующий кафедрой кардиологии и сердечно-сосудистой хирургии</p><p>443001, Самара, ул. Арцыбушевская, 171 </p></bio><bio xml:lang="en"><p>Sergey M. Khokhlunov – MD, PhD, Professor, Head of Chair of Cardiology and Cardiovascular Surgery</p><p>Artsybushevskaya ul. 171, Samara, 443001 </p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дупляков</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Duplyakov</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дупляков Дмитрий Викторович – доктор медицинских наук, профессор, директор НИИ кардиологии, Самарский государственный медицинский университет; заместитель главного врача по медицинской части, Самарский областной клинический кардиологический диспансер</p><p>443070, Самара, ул. Аэродромная, 43, </p><p>443001, Самара, ул. Арцыбушевская, 171 </p></bio><bio xml:lang="en"><p>Dmitry V. Duplyakov – MD, PhD, Professor, Director, Research Institute of Cardiology, Samara State Medical University; Medical Director, Samara Regional Cardiology Dispensary named after V.P. Polyakov</p><p>Aerodromnaya ul. 43 Samara, 443070, </p><p>Artsybushevskaya ul. 171, Samara, 443001 </p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Самарский областной клинический кардиологический диспансер им. В.П. Полякова;&#13;
Самарский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Samara Regional Cardiology Dispensary named after V.P. Polyakov;&#13;
Samara State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Саратовский государственный медицинский университет им. В.И. Разумовского</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saratov State Medical University named after V.I. Razumovsky</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Самарский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Samara State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>03</day><month>11</month><year>2020</year></pub-date><volume>16</volume><issue>5</issue><fpage>742</fpage><lpage>748</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сherepanova N.A., Mullova I.S., Kiselev A.R., Pavlova T.V., Khokhlunov S.M., Duplyakov D.V., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Черепанова Н.А., Муллова И.С., Киселев А.Р., Павлова Т.В., Хохлунов С.М., Дупляков Д.В.</copyright-holder><copyright-holder xml:lang="en">Сherepanova N.A., Mullova I.S., Kiselev A.R., Pavlova T.V., Khokhlunov S.M., Duplyakov D.V.</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.rpcardio.online/jour/article/view/2307">https://www.rpcardio.online/jour/article/view/2307</self-uri><abstract><sec><title>Background</title><p>Background. The thrombolytic therapy is absolutely recommended for patients in shock or hypotension because the benefits are clearly outweighing the risks. However, in hemodynamically stable patients, including those with acute right ventricular dysfunction and/or myocardial damage, thrombolysis has a significantly lower evidence level.</p></sec><sec><title>Aim</title><p>Aim. To study the criteria based on which doctors decide to conduct thrombolytic therapy in normotensive patients in real clinical practice according to the retrospective data.</p></sec><sec><title>Material and methods</title><p>Material and methods. A single-center retrospective cohort study analyzed medical records of patients hospitalized in 2006-2017 with a verified diagnosis of pulmonary embolism (PE) and who had a systolic blood pressure &gt;90 mm Hg at the time of admission.</p></sec><sec><title>Results</title><p>Results. The present study population included 299 patients with a verified diagnosis of PE from 2006 to 2017 years. Patients were divided into two groups: with thrombolysis (group 1) and without thrombolysis (group 2). Logistic regression analysis showed that age younger than 60 years, the presence of varicose veins of the lower extremities, skin cyanosis, syncope in the debut of PE were independent clinical factors that significantly influence the doctor's decision to perform thrombolysis. Increased troponin I, right ventricular dysfunction, and the severity of PE according to the PESI score showed no significant impact on this decision. In-hospital mortality in the group 2 was 1.9% (5 patients), while there were no deaths in the group 1. But the analysis of the association of thrombolysis with survival was difficult to perform due to the low incidence of deaths and the small number of patients in the group with thrombolysis (odds ratio 0.34; 95% confidence interval 0.03-8.18; р=0.856). No major bleeding was registered in any group.</p></sec><sec><title>Conclusion</title><p>Conclusion. We were not able to clearly identify independent clinical or instrumental factors that influence the decision to perform thrombolysis in patients with PE outside the framework of evidence-based medicine. Further research is needed.</p></sec></abstract><trans-abstract xml:lang="ru"><sec><title>Актуальность</title><p>Актуальность. Пациентам с тромбоэмболией легочной артерии (ТЭЛА) в состоянии шока или гипотензии абсолютно показано проведение тромболитической терапии (ТЛТ), так как в этой ситуации преимущества явно перевешивают риски. Вместе с тем проведение ТЛТ у гемодинамически стабильных пациентов, в том числе, с острой дисфункцией правого желудочка и/или повреждением миокарда имеет существенно более низкий доказательный уровень.</p></sec><sec><title>Цель</title><p>Цель. По данным ретроспективного анализа изучить критерии, на основании которых врач принимает решение о проведении тромболитической терапии у нормотензивных пациентов в реальной клинической практике.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В одноцентровом ретроспективном когортном исследовании анализировалась медицинская документация пациентов, госпитализированных в 2006-2017 гг. с верифицированным диагнозом ТЭЛА и имевших на момент поступления систолическое артериальное давление &gt;90 мм рт.ст.</p></sec><sec><title>Результаты</title><p>Результаты. Всего за период 2006-2017 гг. было госпитализировано 299 пациентов с подтвержденным диагнозом ТЭЛА, соответствовавших критериям включения. Пациенты, которым была проведена ТЛТ, составили группу 1; пациенты, получавшие стандартную терапию, сформировали группу 2. В результате проведенного логистического регрессионного анализа был выявлен ряд независимых клинических факторов, значимо влияющих на принятие врачом решения о выполнении ТЛТ. К ним относятся: возраст моложе 60 лет, наличие варикозного изменения вен нижних конечностей, цианоз кожных покровов как симптом тяжести состояния, а также синкоп в дебюте ТЭЛА. Существенного влияния на принятие решения о проведении ТЛТ не оказывали повышение уровня тропонина I, наличие дисфункции ПЖ, а также степень тяжести ТЭЛА по шкале PESI. В течение госпитального периода летальных исходов в группе ТЛТ не наблюдалось, в группе 2 умерло 5 (1,9%) пациентов. Однако анализ связи ТЛТ с выживаемостью оказался затруднен из-за низкой частоты летальных исходов и малого числа пациентов в группе с ТЛТ (отношение шансов 0,34; 95% доверительный интервал 0,03-8,18; р=0,856). Крупных кровотечений ни в одной группе зафиксировано не было.</p></sec><sec><title>Заключение</title><p>Заключение. Нам не удалось однозначно выявить независимые клинические или инструментальные факторы, влияющие на принятие решения о выполнении ТЛТ пациентам с ТЭЛА вне рамок доказательной медицины, что обосновывает необходимость проведения дальнейших исследований.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>тромбоэмболия легочной артерии</kwd><kwd>тромболитическая терапия</kwd><kwd>тромбоэмболия легочной артерии промежуточного риска</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acute pulmonary embolism</kwd><kwd>thrombolytic therapy</kwd><kwd>thrombolysis</kwd><kwd>acute pulmonary embolism intermediate risk</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Ucar Y.E. Update on Thrombolytic Therapy in Acute Pulmonary Thromboembolism. Eurasian J Med. 2019;51(2):186-90. DOI:10.5152/eurasianjmed.2019.19291.</mixed-citation><mixed-citation xml:lang="en">Ucar Y.E. Update on Thrombolytic Therapy in Acute Pulmonary Thromboembolism. Eurasian J Med. 2019;51(2):186-90. DOI:10.5152/eurasianjmed.2019.19291.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Konstantinides S.V., Meyer G., Becattini C., et al. 2019 ESC Guidelines for the Diagnosis and Management of Acute Pulmonary Embolism Developed in Collaboration With the European Respiratory Society (ERS): The Task Force for the Diagnosis and Management of Acute Pulmonary Embolism of the European Society of Cardiology (ESC). Eur Heart J. 2020;41(4):543-603. DOI:10.1093/eurheartj/ehz405.</mixed-citation><mixed-citation xml:lang="en">Konstantinides S.V., Meyer G., Becattini C., et al. 2019 ESC Guidelines for the Diagnosis and Management of Acute Pulmonary Embolism Developed in Collaboration With the European Respiratory Society (ERS): The Task Force for the Diagnosis and Management of Acute Pulmonary Embolism of the European Society of Cardiology (ESC). Eur Heart J. 2020;41(4):543-603. DOI:10.1093/eurheartj/ehz405.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Jiménez D., Lobo J.L., Barrios D., et al. Risk stratification of patients with acute symptomatic pulmonary embolism. Intern Emerg Med. 2016;11(1):11-8. DOI:10.1007/s11739-015-1388-0.</mixed-citation><mixed-citation xml:lang="en">Jiménez D., Lobo J.L., Barrios D., et al. Risk stratification of patients with acute symptomatic pulmonary embolism. Intern Emerg Med. 2016;11(1):11-8. DOI:10.1007/s11739-015-1388-0.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Dursunoglu N., Dursunoglu D., Yildiz A.I., et al. Evaluation of cardiac biomarkers and right ventricular dysfunction in patients with acute pulmonary embolism. Anatol J Cardiol. 2016;16:276-82. DOI:10.5152/akd.2014.5828.</mixed-citation><mixed-citation xml:lang="en">Dursunoglu N., Dursunoglu D., Yildiz A.I., et al. Evaluation of cardiac biomarkers and right ventricular dysfunction in patients with acute pulmonary embolism. Anatol J Cardiol. 2016;16:276-82. DOI:10.5152/akd.2014.5828.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Meyer G., Vicaut E., Danays T., et al. for the PEITHO Investigators. Fibrinolysis for Patients with Intermediate-Risk Pulmonary Embolism. N Engl J Med. 2014;370:1402-11. DOI:10.1056/NEJMoa1302097.</mixed-citation><mixed-citation xml:lang="en">Meyer G., Vicaut E., Danays T., et al. for the PEITHO Investigators. Fibrinolysis for Patients with Intermediate-Risk Pulmonary Embolism. N Engl J Med. 2014;370:1402-11. DOI:10.1056/NEJMoa1302097.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Howard L.S. Thrombolysis for PE: less is more? Thorax 2018;73(5):412-3. DOI:10.1136/thoraxjnl2017-211141.</mixed-citation><mixed-citation xml:lang="en">Howard L.S. Thrombolysis for PE: less is more? Thorax 2018;73(5):412-3. DOI:10.1136/thoraxjnl2017-211141.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Pruszczyk P. Have we found how to identify candidates for thrombolysis among normotensive patients with acute pulmonary embolism? Eur Respir J. 2016;47:1054-6. DOI:10.1183/13993003.02007-2015.</mixed-citation><mixed-citation xml:lang="en">Pruszczyk P. Have we found how to identify candidates for thrombolysis among normotensive patients with acute pulmonary embolism? Eur Respir J. 2016;47:1054-6. DOI:10.1183/13993003.02007-2015.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Yamashita Y., Murata K., Morimoto T. et al. Clinical outcomes of patients with pulmonary embolism versus deep vein thrombosis: From the COMMAND VTE Registry. Thromb Res. 2019;184:50-7. DOI:10.1016/j.thromres.2019.10.029.</mixed-citation><mixed-citation xml:lang="en">Yamashita Y., Murata K., Morimoto T. et al. Clinical outcomes of patients with pulmonary embolism versus deep vein thrombosis: From the COMMAND VTE Registry. Thromb Res. 2019;184:50-7. DOI:10.1016/j.thromres.2019.10.029.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Martin C., Sobolewski K., Bridgeman P., et al. Systemic Thrombolysis for Pulmonary Embolism: A Review. P T. 2016;41(12):770-5.</mixed-citation><mixed-citation xml:lang="en">Martin C., Sobolewski K., Bridgeman P., et al. Systemic Thrombolysis for Pulmonary Embolism: A Review. P T. 2016;41(12):770-5.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Tibbutt D. A., Davies J.A., Anderson J.A., et al. Comparison by Controlled Clinical Trial of Streptokinase and Heparin in Treatment of Life-threatening Pulmonary Embolism. British Med J. 1974;1:343-7. DOI:10.1136/bmj.1.5904.343.</mixed-citation><mixed-citation xml:lang="en">Tibbutt D. A., Davies J.A., Anderson J.A., et al. Comparison by Controlled Clinical Trial of Streptokinase and Heparin in Treatment of Life-threatening Pulmonary Embolism. British Med J. 1974;1:343-7. DOI:10.1136/bmj.1.5904.343.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Levine M., Hirsh J., Weitz J., et al. A randomized trial of a single bolus dosage regimen of recombinant tissue plasminogen activator in patients with acute pulmonary embolism. Chest. 1990;98(6):1473- 9. DOI:10.1378/chest.98.6.1473.</mixed-citation><mixed-citation xml:lang="en">Levine M., Hirsh J., Weitz J., et al. A randomized trial of a single bolus dosage regimen of recombinant tissue plasminogen activator in patients with acute pulmonary embolism. Chest. 1990;98(6):1473- 9. DOI:10.1378/chest.98.6.1473.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Dalla-Volta S., Palla A., Santolicandro A., et al. PAIMS 2: alteplase combined with heparin versus heparin in the treatment of acute pulmonary embolism. Plasminogen activator Italian multicenter study 2. J Am Coll Cardiol. 1992;20(3):520-6. DOI:10.1016/0735-1097(92)90002-5.</mixed-citation><mixed-citation xml:lang="en">Dalla-Volta S., Palla A., Santolicandro A., et al. PAIMS 2: alteplase combined with heparin versus heparin in the treatment of acute pulmonary embolism. Plasminogen activator Italian multicenter study 2. J Am Coll Cardiol. 1992;20(3):520-6. DOI:10.1016/0735-1097(92)90002-5.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Chatterjee S., Chakraborty A., Weinberg I., et al. Thrombolysis for pulmonary embolism and risk of all-cause mortality, major bleeding, and intracranial hemorrhage: a meta-analysis. JAMA. 2014;311(23):2414-21. DOI:10.1001/jama.2014.5990.</mixed-citation><mixed-citation xml:lang="en">Chatterjee S., Chakraborty A., Weinberg I., et al. Thrombolysis for pulmonary embolism and risk of all-cause mortality, major bleeding, and intracranial hemorrhage: a meta-analysis. JAMA. 2014;311(23):2414-21. DOI:10.1001/jama.2014.5990.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Begieneman M.P., van de Goot F.R., van der Bilt I.A., et al. Pulmonary embolism causes endomyocarditis in the human heart. Heart. 2008;94:450-6. DOI:10.1136/hrt.2007.118638.</mixed-citation><mixed-citation xml:lang="en">Begieneman M.P., van de Goot F.R., van der Bilt I.A., et al. Pulmonary embolism causes endomyocarditis in the human heart. Heart. 2008;94:450-6. DOI:10.1136/hrt.2007.118638.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Sanchez O., Trinquart L., Caille V., et al. Prognostic factors for pulmonary embolism: the PREP Study, a prospective multicenter cohort study. Am J Respir Crit Care Med. 2010;181:168-73. DOI:10.1164/rccm.200906-0970OC.</mixed-citation><mixed-citation xml:lang="en">Sanchez O., Trinquart L., Caille V., et al. Prognostic factors for pulmonary embolism: the PREP Study, a prospective multicenter cohort study. Am J Respir Crit Care Med. 2010;181:168-73. DOI:10.1164/rccm.200906-0970OC.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Meyer G., Vicaut E., Danays T., et al. Fibrinolysis for patients with intermediate-risk pulmonary embolism. N Engl J Med. 2014;370:1402-11. DOI:10.1056/NEJMoa1302097.</mixed-citation><mixed-citation xml:lang="en">Meyer G., Vicaut E., Danays T., et al. Fibrinolysis for patients with intermediate-risk pulmonary embolism. N Engl J Med. 2014;370:1402-11. DOI:10.1056/NEJMoa1302097.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Goldhaber S.Z., Haire W.D., Feldstein M.L., et al. Alteplase versus heparin in acute pulmonary embolism: randomized trial assessing right-ventricular function and pulmonary perfusion. Lancet. 1993;341(8844):507-11. DOI:10.1016/0140-6736(93)90274-k.</mixed-citation><mixed-citation xml:lang="en">Goldhaber S.Z., Haire W.D., Feldstein M.L., et al. Alteplase versus heparin in acute pulmonary embolism: randomized trial assessing right-ventricular function and pulmonary perfusion. Lancet. 1993;341(8844):507-11. DOI:10.1016/0140-6736(93)90274-k.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Holder T., Sullian A.E., Truong T., et al. Identification, diagnosis, treatment, and in-hospital outcomes of acute pulmonary embolism: Resutls from a single integrated health system. Am Heart J. 2019;216:136-42. DOI:10.1016/j.ahj.2019.06.016.</mixed-citation><mixed-citation xml:lang="en">Holder T., Sullian A.E., Truong T., et al. Identification, diagnosis, treatment, and in-hospital outcomes of acute pulmonary embolism: Resutls from a single integrated health system. Am Heart J. 2019;216:136-42. DOI:10.1016/j.ahj.2019.06.016.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Keller K., Hobohm L., Ebner M., et al. Trends in thrombolytic treatment and outcomes of acute pulmonary embolism in Germany. Eur Heart J. 2020;41(4):522-9. DOI:10.1093/eurheartj/ehz236.</mixed-citation><mixed-citation xml:lang="en">Keller K., Hobohm L., Ebner M., et al. Trends in thrombolytic treatment and outcomes of acute pulmonary embolism in Germany. Eur Heart J. 2020;41(4):522-9. DOI:10.1093/eurheartj/ehz236.</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>
