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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">zurniimtpe</journal-id><journal-title-group><journal-title xml:lang="ru">Медицина труда и промышленная экология</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Occupational Health and Industrial Ecology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1026-9428</issn><issn pub-type="epub">2618-8945</issn><publisher><publisher-name>FSBSI “Izmerov Research Institute of Occupational Health”</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31089/1026-9428-2021-61-3-202-207</article-id><article-id custom-type="elpub" pub-id-type="custom">zurniimtpe-2679</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>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BRIEF REPORTS</subject></subj-group></article-categories><title-group><article-title>Роль витамина D в развитии нарушений ритма сердца у машинистов локомотивов</article-title><trans-title-group xml:lang="en"><trans-title>The role of vitamin D in the development of cardiac arrhythmias in locomotive drivers</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4293-3285</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Орлова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Orlova</surname><given-names>Natalya V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9942-8725</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Старокожева</surname><given-names>А. Я.</given-names></name><name name-style="western" xml:lang="en"><surname>Starokozheva</surname><given-names>Anastasiya Ya.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6831-9486</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жидкова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhidkova</surname><given-names>Elena A.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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/0000-0002-7603-6064</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гуревич</surname><given-names>Константин Георгиевич</given-names></name><name name-style="western" xml:lang="en"><surname>Gurevich</surname><given-names>Konstantin G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Профессор РАН, заведующий кафедры ЮНЕСКО «Здоровый образ жизни — залог успешного развития» ФГБОУ ВО «Московский государственный медико-стоматологический университет им. А.И. Евдокимова», д-р мед. наук, проф.</p><p>e-mail: kgurevich@mail.ru</p></bio><bio xml:lang="en"><p>Professor of the RAS, the Head of the UNESCO Chair "Healthy lifestyle-the key to successful development", Evdokimov Moscow State Medical and Dental University, Dr. of Sci. (Med.), Professor.</p><p>e-mail: kgurevich@mail.ru</p></bio><email xlink:type="simple">kgurevich@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский Национальный Исследовательский Медицинский Университет им. Н.И. Пирогова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО «Московский Государственный Медико-Стоматологический Университет имени А.И. Евдокимова» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow State University of Medicine and Dentistry named after A.I. Evdokimov</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>20</day><month>04</month><year>2021</year></pub-date><volume>61</volume><issue>3</issue><fpage>202</fpage><lpage>207</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Орлова Н.В., Старокожева А.Я., Жидкова Е.А., Гуревич К.Г., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Орлова Н.В., Старокожева А.Я., Жидкова Е.А., Гуревич К.Г.</copyright-holder><copyright-holder xml:lang="en">Orlova N.V., Starokozheva A.Y., Zhidkova E.A., Gurevich K.G.</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.journal-irioh.ru/jour/article/view/2679">https://www.journal-irioh.ru/jour/article/view/2679</self-uri><abstract><sec><title>Актуальность</title><p>Актуальность. Нарушения ритма сердца у машинистов локомотивов являются значимым заболеванием, повышающим риск внезапной смерти и тромбоэмболических осложнений, в т. ч. во время выполнения профессиональных обязанностей. Состояния, ассоциированные с нарушениями ритма сердца у машинистов локомотивов, потенциально могут создать условие для катастрофических ситуаций на железной дороге. Выявление факторов риска развития нарушений ритма сердца и их профилактика у машинистов локомотивов является важной задачей.</p><p>Цель исследования — изучить роль витамина D в развитии нарушений ритма сердца у машинистов локомотивов.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Набор пациентов осуществлялся в условиях кардиологического отделения НУЗ НКЦ ОАО «РЖД» г. Москва. В исследование были включены пациенты с выявленными нарушениями ритма сердца, не включались пациенты с хирургическим лечением нарушений ритма сердца в анамнезе, органическими заболеваниями миокарда (ишемическая болезнь сердца, миокардит, врождённые и приобретённые пороки сердца, кардиомиопатии), острыми соматическими заболеваниями и декомпенсацией хронических заболеваний, заболеваниями эндокринной, мочевыделительной системы.</p></sec><sec><title>Результаты</title><p>Результаты. Проведённое исследование выявило широкое распространение среди машинистов локомотивов с нарушениями ритма сердца пониженного уровня витамина D. Проведённый статистический анализ выявил влияние дефицита витамина D на развитие нарушений ритма сердца с высоким риском внезапной смерти и тромбоэмболических осложнений. У машинистов локомотивов выявлено негативное влияние профессионального стресса на развитие нарушений ритма сердца. Выявлена взаимосвязь дефицита витамина D с уровнем тревожности машинистов. Представлен обзор исследований, посвящённых изучению роли дефицита витамина D в развитии кардиоваскулярной патологии, включая нарушения ритма сердца. Полученные результаты исследования согласуются с данными научной литературы.</p></sec><sec><title>Выводы</title><p>Выводы. Необходимо проведение обследования машинистов локомотивов для выявления дефицита витамина D c его последующей коррекцией в целях профилактики развития нарушений ритма сердца.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Heart rhythm disorders in locomotive drivers are a significant disease that increases the risk of sudden death and thromboembolic complications, including during professional duties. Conditions associated with cardiac arrhythmias in locomotive drivers can create a state for disastrous situations on the railway. Identification of risk factors for heart rhythm disorders and their prevention in locomotive drivers is an important task.</p><p>The study aimed to study the role of vitamin D in developing cardiac arrhythmias in locomotive drivers.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. We recruited the patients in the cardiology department's conditions, JSC "Russian Railways" in Moscow. The study included patients with detected cardiac arrhythmias. We did not have patients with a history of surgical treatment of cardiac arrhythmias with organic myocardial diseases. Namely: ischemic heart disease, myocarditis, congenital and acquired heart defects, cardiomyopathy.</p><p>Also, scientists did not study patients with somatic disorders, decompensation of chronic diseases, and endocrine and urinary systems.</p></sec><sec><title>Results</title><p>Results. The study revealed a widespread prevalence of low vitamin D levels among locomotive drivers with cardiac arrhythmias. The statistical analysis showed the effect of vitamin D deficiency on cardiac arrhythmias' development with a high risk of sudden death and thromboembolic complications. We revealed the negative impact of occupational stress on the development of cardiac arrhythmias in locomotive drivers. Scientists have found the relationship of vitamin D deficiency with the level of anxiety of drivers. A review of studies on the role of vitamin D deficiency in developing cardiovascular diseases, including cardiac arrhythmias, is presented. The results of the study are consistent with the data of the scientific literature. </p></sec><sec><title>Conclusions</title><p>Conclusions. It is necessary to survey locomotive drivers to identify vitamin D deficiency with the subsequent correction to prevent cardiac arrhythmias.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>нарушения ритма сердца</kwd><kwd>дефицит витамина D</kwd><kwd>машинисты локомотивов</kwd><kwd>стресс</kwd></kwd-group><kwd-group xml:lang="en"><kwd>heart rhythm disorders</kwd><kwd>vitamin D deficiency</kwd><kwd>locomotive drivers</kwd><kwd>stress</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">World Health Organization (2013) Global Action Plan for the Prevention and Control of Noncommunicable Diseases 2013-2020. Geneva: WHO.</mixed-citation><mixed-citation xml:lang="en">World Health Organization (2013) Global Action Plan for the Prevention and Control of Noncommunicable Diseases 2013-2020. 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