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<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">kpccz</journal-id><journal-title-group><journal-title xml:lang="ru">Комплексные проблемы сердечно-сосудистых заболеваний</journal-title><trans-title-group xml:lang="en"><trans-title>Complex Issues of Cardiovascular Diseases</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2306-1278</issn><issn pub-type="epub">2587-9537</issn><publisher><publisher-name>Federal State Budgetary Institution “Research Institute for Complex Issues of Cardiovascular Diseases”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17802/2306-1278-2019-8-2-12-20</article-id><article-id custom-type="elpub" pub-id-type="custom">kpccz-557</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL STUDIES</subject></subj-group></article-categories><title-group><article-title>ДЕФИЦИТ ВИТАМИНА D У ПАЦИЕНТОВ С ОСТРЫМ КОРОНАРНЫМ СИНДРОМОМ</article-title><trans-title-group xml:lang="en"><trans-title>VITAMIN D DEFICIENCY IN PATIENTS WITH ACUTE CORONARY SYNDROME</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>Богачев</surname><given-names>Р. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Bogachev</surname><given-names>R. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор, заведующий кафедрой терапии, </p><p>ул. А.Невского, 14, Калининград, 236016</p></bio><bio xml:lang="en"><p>PhD, Professor, Chairman of the Department of Therapy,</p><p>14, Nevsky St., Kaliningrad, 236016</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>Михайлова</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhailova</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p> кандидат медицинских наук, доцент кафедры терапии, </p><p>ул. А.Невского, 14, Калининград, 236016</p></bio><bio xml:lang="en"><p>PhD, Assistant Professor at the Department of Therapy,</p><p>14, Nevsky St., Kaliningrad, 236016</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>Шитова</surname><given-names>Е. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Shytova</surname><given-names>E. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, ассистент кафедры терапии,</p><p>ул. А.Невского, 14, Калининград, 236016</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>Мордвинцев</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mordvincev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>студент 5-го курса, </p><p>ул. А.Невского, 14, Калининград, 236016</p></bio><bio xml:lang="en"><p>a 5-year student, </p><p>14, Nevsky St., Kaliningrad, 236016</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>Анкудович</surname><given-names>В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ankudovich</surname><given-names>V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>студент 5-го курса, </p><p>ул. А.Невского, 14, Калининград, 236016</p></bio><bio xml:lang="en"><p>a 5-year student, </p><p>14, Nevsky St., Kaliningrad, 236016</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>Добрынина</surname><given-names>У. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Dobrynina</surname><given-names>U. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>студентка 5-го курса, </p><p>ул. А.Невского, 14, Калининград, 236016</p></bio><bio xml:lang="en"><p>a 5-year student, </p><p>14, Nevsky St., Kaliningrad, 236016</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>Козел</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozel</surname><given-names>A. Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>студентка 5-го курса,</p><p>ул. А.Невского, 14, Калининград, 236016</p></bio><bio xml:lang="en"><p>a 5-year student, </p><p>14, Nevsky St., Kaliningrad, 236016</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>Газатова</surname><given-names>Н. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Gazatova</surname><given-names>N. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p> научный сотрудник базовой лаборатории иммунологии и клеточных биотехнологий,</p><p>ул. А.Невского, 14, Калининград, 236016</p></bio><bio xml:lang="en"><p>researcher at the Basic Laboratory of Immunology and Cell Biotechnology, </p><p>14, Nevsky St., Kaliningrad, 236016</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Медицинский институт Федерального государственного автономного образовательного учреждения высшего образования «Балтийский федеральный университет имени Иммануила Канта»<country>Россия</country></aff><aff xml:lang="en">Immanuel Kant Baltic Federal University Institute of Medicine<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>21</day><month>06</month><year>2019</year></pub-date><volume>8</volume><issue>2</issue><fpage>12</fpage><lpage>20</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Богачев Р.С., Михайлова Л.В., Шитова Е.С., Мордвинцев В.В., Анкудович В., Добрынина У.А., Козел А.Ю., Газатова Н.Д., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Богачев Р.С., Михайлова Л.В., Шитова Е.С., Мордвинцев В.В., Анкудович В., Добрынина У.А., Козел А.Ю., Газатова Н.Д.</copyright-holder><copyright-holder xml:lang="en">Bogachev R.S., Mikhailova L.V., Shytova E.S., Mordvincev V.V., Ankudovich V., Dobrynina U.A., Kozel A.Y., Gazatova N.D.</copyright-holder><license 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.nii-kpssz.com/jour/article/view/557">https://www.nii-kpssz.com/jour/article/view/557</self-uri><abstract><sec><title>Цель</title><p>Цель. Изучение уровня витамина D у пациентов с острым коронарным синдромом (ОКС), а также оценка связи его уровня с особенностями сердечно-сосудистой патологии у данной группы пациентов.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Проведено одномоментное обсервационное исследование, в которое было включено 50 пациентов, поступивших по экстренной помощи в приемное отделение кардиологического корпуса ГБУЗ «ОКБ Калининградской области» с диагнозом «Острый коронарный синдром», из них 35 (70%) мужчин и 15 (30%) женщин. В исследование не включались пациенты с сахарным диабетом, аутоиммунными заболеваниями и злокачественными новообразованиями. Средний возраст пациентов составил 60 (55; 66) лет. Всем пациентам, включенным в исследование, проводился анализ таких факторов риска сердечно-сосудистых заболеваний, как ожирение, курение, низкая физическая активность, употребление алкоголя, наследственная предрасположенность. У всех пациентов оценивался уровень общего холестерина, проводился расчет скорости клубочковой фильтрации по формуле CKD-EPI и тропониновый тест. Протокол эхокардиографического исследования включал расчет индекса массы миокарда левого желудочка (ЛЖ), коронароангиография проводилась с использованием контрастного препарата «Омнипак». Исследование уровня 25-OH витамина D в сыворотке крови проводилось методом иммуноферментного анализа (25-OH vitamin D ELISA).</p></sec><sec><title>Результаты</title><p>Результаты. Выявлено, что подавляющее большинство пациентов (98%) с ОКС имеют дефицит витамина D, при этом критически низкий уровень (менее 5 нг/мл) определялся у 3 (6%) пациентов. В подгруппе с дефицитом витамина D (n = 39) чаще встречалась артериальная гипертензия, и с этим, возможно, связана тенденция к более выраженной гипертрофии ЛЖ и дилатации левого предсердия у этой группы больных. При этом систолическая дисфункция ЛЖ и окклюзирующее поражение коронарных артерий статистически значимо чаще встречается у пациентов с более низким уровнем витамина D. Статистической закономерности между уровнем витамина D и факторами риска сердечно-сосудистых заболеваний, а также лабораторными биохимическими показателями выявлено не было.</p></sec><sec><title>Заключение</title><p>Заключение. Дефицит витамина Д в той или иной степени выраженности выявлен у подавляющего большинства пациентов с ОКС, при этом критически низкий уровень витамина Д наблюдался всего у 6% исследуемых.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To assess vitamin D level in patients with acute coronary syndrome and to determine the relationships of vitamin D level with specific patterns of cardiovascular disease in this group of patients.</p></sec><sec><title>Methods</title><p>Methods. 50 patients (35 (70%) males and 15 (30%) females) urgently admitted to the emergency cardiology department of Kaliningrad Regional Hospital were enrolled in the cross-sectional observational study. Patients with diabetes mellitus, autoimmune diseases and cancer were excluded from the study. The mean age of patients was 60 (55; 66) years. Cardiovascular risk factors (obesity, smoking, physical activity, alcohol consumption, genetic predisposition) were assessed in all patients. Total serum cholesterol levels, GFR (CKD-EPI) and troponin levels were measured in all participants. Echocardiography included the measurement of the left ventricular mass index. Coronary angiography with omnipaque contrast was performed in all cases. 25-OH vitamin D was measured with enzyme-linked immunosorbent assay (ELISA).</p></sec><sec><title>Results</title><p>Results. The majority of patients with acute coronary syndrome had vitamin D deficiency. 3 (6%) patients had severe vitamin D deficiency. The subgroup of patients with marked vitamin D deficiency (n = 39) more often had elevated blood pressure probably related to the left ventricular hypertrophy and left atrial enlargement. Left ventricular systolic dysfunction and occlusive coronary artery disease were more common in patients with lower vitamin D levels. Statistically significant correlations had not been found between vitamin D levels and cardiovascular risk factors as well as laboratory data.</p></sec><sec><title>Conclusion</title><p>Conclusion. Vitamin D level below normal range was detected in the vast majority of patients with acute coronary syndrome, of them 6 % of patients had critically low vitamin D levels.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>Дефицит витамина D</kwd><kwd>Острый коронарный синдром</kwd><kwd>Окклюзирующее поражение коронарных артерий</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Vitamin D deficiency</kwd><kwd>Acute coronary syndrome</kwd><kwd>Coronary artery disease</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">Benjamin E.J., Virani S.S., Callaway C.W., Chamberlain A.M., Chang A.R., Cheng S. et al. Heart Disease and Stroke Statistics-2018 Update: A Report From the American Heart Association. 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