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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">ksma</journal-id><journal-title-group><journal-title xml:lang="ru">Кубанский научный медицинский вестник</journal-title><trans-title-group xml:lang="en"><trans-title>Kuban Scientific Medical Bulletin</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1608-6228</issn><issn pub-type="epub">2541-9544</issn><publisher><publisher-name>Kuban State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25207/1608-6228-2021-28-5-47-63</article-id><article-id custom-type="elpub" pub-id-type="custom">ksma-2530</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 СТАТЬИ. КЛИНИЧЕСКАЯ МЕДИЦИНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES. CLINICAL MEDICINE</subject></subj-group></article-categories><title-group><article-title>Влияние уровня потребления соли на маркеры воспаления у пациентов с сердечно-сосудистыми заболеваниями: ретроспективное обсервационное исследование типа случай-контроль</article-title><trans-title-group xml:lang="en"><trans-title>Impact of salt intake on inflammation markers in cardiovascular disease: a retrospective observational case-control study</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1059-8387</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Драгунов</surname><given-names>Д. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Dragunov</surname><given-names>Dmitrii O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Драгунов Дмитрий Олегович – кандидат медицинских наук, доцент кафедры пропедевтики внутренних болезней педиатрического факультета федерального государственного автономного образовательного учреждения высшего образования; заведующий организационно-методическим отделом по терапии государственного бюджетного учреждения города Москвы</p><p>ул. Островитянова, д. 1, г. Москва, 117321; </p><p>ул. Шарикоподшипниковская, д. 9, г. Москва, 115088</p><p>тел.: +7 (910) 463-40-39</p></bio><bio xml:lang="en"><p>Dmitrii O. Dragunov – Cand. Sci. (Med.), Assoc. Prof., Chair of Internal Medicine Propaedeutics, Faculty of Paediatrics; Head of Therapy Administration and Management Office</p><p>Ostrovityanova str., 1, Moscow, 117321;</p><p>Sharikopodshipnikovskaya str., 9, Moscow, 115088</p><p>tel.: +7 (910) 463-40-3</p></bio><email xlink:type="simple">tamops2211@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/0000-0003-0823-9190</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соколова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Sokolova</surname><given-names>Anna V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Соколова Анна Викторовна – кандидат медицинских наук, доцент кафедры пропедевтики внутренних болезней педиатрического факультета федерального государственного автономного образовательного учреждения высшего образования; ведущий специалист организационно-методического отдела по терапии государственного бюджетного учреждения города Москвы</p><p>ул. Островитянова, д. 1, г. Москва, 117321; </p><p>ул. Шарикоподшипниковская, д. 9, г. Москва, 115088</p></bio><bio xml:lang="en"><p>Anna V. Sokolova – Cand. Sci. (Med.), Assoc. Prof., Chair of Internal Medicine Propaedeutics, Faculty of Paediatrics; Leading Specialist, Therapy Administration and Management Office</p><p>Ostrovityanova str., 1, Moscow, 117321;</p><p>Sharikopodshipnikovskaya str., 9, Moscow, 115088</p><p> </p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2576-1207</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Митрохин</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Mitrokhin</surname><given-names>Vadim M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Митрохин Вадим Михайлович – кандидат биологических наук, доцент кафедры физиологии федерального государственного автономного образовательного учреждения высшего образования</p><p>ул. Островитянова, д. 1, г. Москва, 117321</p></bio><bio xml:lang="en"><p>Vadim M. Mitrokhin – Cand. Sci. (Biol.), Assoc. Prof., Chair of Physiology</p><p>Ostrovityanova str., 1, Moscow, 117321</p><p> </p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6645-2515</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Арутюнов</surname><given-names>Г. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Arutyunov</surname><given-names>Grigorii P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Арутюнов Григорий Павлович – доктор медицинских наук, профессор, член-корреспондент РАН, заведующий кафедрой пропедевтики внутренних болезней педиатрического факультета федерального государственного автономного образовательного учреждения высшего образования</p><p>ул. Островитянова, д. 1, г. Москва, 117321</p></bio><bio xml:lang="en"><p>Grigorii P. Arutyunov – Dr. Sci. (Med.), Prof., Corresponding Member of the Russian Academy of Sciences, Head of the Chair of Internal Medicine Propaedeutics, Faculty of Paediatrics</p><p>Ostrovityanova str., 1, Moscow, 117321</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Российский национальный исследовательский медицинский университет имени Н.И. Пирогова» Министерства здравоохранения Российской Федерации; Государственное бюджетное учреждение города Москвы «Научно-исследовательский институт организации здравоохранения и медицинского менеджмента Департамента здравоохранения города Москвы»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pirogov Russian National Research Medical University; Research Institute for Healthcare Organisation and Medicine Management of Moscow Department of Healthcare</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Российский национальный исследовательский медицинский университет имени Н.И. Пирогова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pirogov Russian National Research Medical Universit</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Федеральное государственное автономное образовательное учреждение высшего образования «Российский национальный исследовательский медицинский университет имени Н.И. Пирогова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pirogov Russian National Research Medical 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>01</day><month>10</month><year>2021</year></pub-date><volume>28</volume><issue>5</issue><fpage>47</fpage><lpage>63</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Драгунов Д.О., Соколова А.В., Митрохин В.М., Арутюнов Г.П., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Драгунов Д.О., Соколова А.В., Митрохин В.М., Арутюнов Г.П.</copyright-holder><copyright-holder xml:lang="en">Dragunov D.O., Sokolova A.V., Mitrokhin V.M., Arutyunov G.P.</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://ksma.elpub.ru/jour/article/view/2530">https://ksma.elpub.ru/jour/article/view/2530</self-uri><abstract><sec><title>Введение</title><p>Введение. Потребление соли в современном обществе является серьезной проблемой, так как избыточное поступление натрия в организм связано с сердечно-сосудистыми заболеваниями и ухудшает их течение.</p><p>Цель исследования – выявление маркеров, связанных с высоким потреблением соли, у пациентов с гипертонической болезнью.</p></sec><sec><title>Методы</title><p>Методы. Проведено ретроспективное обсервационное исследование типа случай-контроль, скринирован 251 человек, включены 194 пациента с гипертонической болезнью, имевшие стабильный уровень потребления соли. Уровень потребления соли оценивался по опроснику «Charlton: SaltScreener». Были изучены результаты проведенного медицинского обследования: клинический и биохимический анализы крови, оценены уровень интерлейкинов (ИЛ): ИЛ-1, ИЛ-2, ИЛ-4, ИЛ-6, ИЛ-8, ИЛ-10, ИЛ-18. Для статистической обработки полученных данных использовали язык R, программное обеспечение RStudio.</p></sec><sec><title>Результаты</title><p>Результаты. Средний возраст пациентов, включенных в анализ, составил 72,47 ± 9,80 года, большую часть выбранной когорты представляли женщины (n = 151, 60,1%). Все включенные в анализ пациенты были разделены на группы в зависимости от уровня суточного потребления соли: ≤5 г соли в сутки (n = 12); 6–10 г соли в сутки (n = 144); &gt;10 г соли в сутки (n = 38). Самой многочисленной группой (74,2%) оказалась группа пациентов, потребляющая от 6 до 10 г соли в сутки, тогда как менее 5 г/сут соли потребляли только 6,2% изучаемой когорты пациентов. В окончательный анализ включены пациенты, потребляющие ≥6 г/сут и имеющие уровень С-реактивного белка (СРБ) &lt;20 мг/л. Проведенный анализ позволил заключить, что существует взаимосвязь между уровнем моноцитов, СРБ и уровнем потребления соли, и выдвинуть гипотезу: чем выше уровень потребления соли, тем выше уровень моноцитов в крови пациента при уровне СРБ &lt;20 мг/л. Построение моделей позволило выявить тесную взаимосвязь уровней моноцитов с уровнем потребления соли, и при переходе с низкого потребления на высокое резко повышается вероятность повышения уровня абсолютного количества моноцитов в крови при условии уровня СРБ &lt;20 мг/л.</p></sec><sec><title>Заключение</title><p>Заключение. Данные исследования демонстрируют прямую связь между уровнем потребления соли более 10 г/сут и уровнем моноцитов в крови. Однако значимость такой связи пропадает при повышении СРБ до 20 мг/л и более.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background. Salt intake currently poses a serious threat due to the cardiovascular challenge incurred by excessive sodium consumption.</p></sec><sec><title>Objectives</title><p>Objectives. The identification of markers associated with high salt intake in hypertensive patients.</p></sec><sec><title>Methods</title><p>Methods. A retrospective observational case-control study surveyed 251 persons, including 194 hypertensive patients with stable salt intake. The intake was assessed in the “Charlton: SaltScreener” questionnaire. General, biochemical blood panels and interleukin levels (IL-1, IL-2, IL-4, IL-6, IL-8, IL-10, IL-18) were evaluated in the outcome of medical examination. Statistical data processing was performed with R using the RStudio software.</p></sec><sec><title>Results</title><p>Results. The mean patient age in survey was 72.47 ± 9.8 years, women prevailed in the selected cohort (n = 151, 60.1%). All patients were assigned in cohorts by the daily salt intake rate, ≤5 g (n = 12), 6–10 g (n = 144), &gt;10 g salt per day (n = 38). The largest cohort (74.2%) united patients consuming 6–10 g salt per day, whereas only 6.2% patients consumed salt &lt;5 g/day. Final analysis included patients consuming ≥6 g/day and having a C-reactive protein (CRP) level &lt;20 mg/L. The analysis elicited an association between the monocyte count, CRP and salt intake towards the statement that higher salt intake leads to higher monocyte counts at CRP &lt;20 mg/L in blood. Modelling revealed a close monocyte count–salt intake relationship, with a low-to-high intake transition sharply increasing the probability of elevated absolute monocyte count in blood provided the CRP level is &lt;20 mg/L.</p></sec><sec><title>Conclusion</title><p>Conclusion. The study infers a direct relationship between salt intake &gt;10 g/day and blood monocyte count. However, its significance ceases at CRP rising to ≥20 mg/L.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>соль</kwd><kwd>натрий</kwd><kwd>лейкоциты</kwd><kwd>моноциты</kwd><kwd>С-реактивный белок</kwd><kwd>интерлейкины</kwd><kwd>цитокины</kwd><kwd>воспаление</kwd></kwd-group><kwd-group xml:lang="en"><kwd>salt</kwd><kwd>sodium</kwd><kwd>leukocytes</kwd><kwd>monocytes</kwd><kwd>C-reactive protein</kwd><kwd>interleukins</kwd><kwd>cytokines</kwd><kwd>inflammation</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">Mozaffarian D., Fahimi S., Singh G.M., Micha R., Khatibzadeh S., Engell R.E., Lim S., Danaei G., Ezzati M., Powles J.; Global Burden of Diseases Nutrition and Chronic Diseases Expert Group. Global sodium consumption and death from cardiovascular causes. N. Engl. J. Med. 2014; 371(7): 624–634. 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