<?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">cardiotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский журнал клинической и экспериментальной медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian Journal of Clinical and Experimental Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-2927</issn><issn pub-type="epub">2713-265X</issn><publisher><publisher-name>TSU publishing</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29001/2073-8552-2025-40-3-50-56</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiotomsk-2820</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>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>Общий фибриноген крови и тромбоцитарнолимфоцитарное отношение как маркеры развития уязвимых атеросклеротических бляшек коронарных артерий у больных ишемической болезнью сердца в сочетании с артериальной гипертензией</article-title><trans-title-group xml:lang="en"><trans-title>Serum fibrinogen level and platelet-to-lymphocyte ratio as predictors of vulnerable atherosclerotic plaque formation in coronary arteries in patients with coronary artery disease and arterial hypertension</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0288-4191</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Суслов</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Suslov</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Суслов Иван Владимирович - аспирант по специальности «рентгенэндоваскулярные методы диагностики и лечения», младший научный сотрудник, лаборатория рентгенэндоваскулярной хирургии, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Dr. Ivan V. Suslov - Junior Research Scientist, Laboratory of RoentgenEndovascular Surgery, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">straiker.acer@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/0000-0002-4008-4021</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пекарский</surname><given-names>С. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Pekarsky</surname><given-names>S. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пекарский Станислав Евгеньевич - д-р мед. наук, ведущий научный сотрудник, лаборатория рентген-эндоваскулярной хирургии, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Stanislav E. Pekarskiy - Dr. Sci. (Med.), Leading Research Scientist, Laboratory of Roentgen-Endovascular Surgery, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">Pekarski@cardiotomsk.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/0000-0001-5263-9488</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тарасов</surname><given-names>М. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Tarasov</surname><given-names>M. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тарасов Михаил Георгиевич - канд. мед. наук, младший научный сотрудник, врач функциональной диагностики, лаборатория рентгенэндоваскулярной хирургии, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Mikhail G. Tarasov - Cand. Sci. (Med.), Junior Research Scientist, Laboratory of Roentgen-endovascular surgery, Cardiology Research Institute.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">m3107@rambler.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/0000-0003-3577-1895</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Манукян</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Manukyan</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Манукян Мушег Айкович - канд. мед. наук, научный сотрудник, отделение артериальных гипертоний, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Musheg A. Manukyan - Cand. Sci. (Med.), Junior Research Scientist, Department of Hypertension, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">manukyan.muscheg@yandex.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/0000-0002-5638-3034</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фальковская</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Falkovskaya</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фальковская Алла Юрьевна - д-р мед. наук, заведующий отделением артериальных гипертоний, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Allа Yu. Falkovskaya - Dr. Sci. (Med.), Head of Department of Hypertension, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">alla@cardio-tomsk.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/0000-0002-2238-4573</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мордовин</surname><given-names>В. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Mordovin</surname><given-names>V. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мордовин Виктор Федорович - д-р мед. наук, профессор, ведущий научный сотрудник, отделение артериальных гипертоний, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Victor F. Mordovin - Dr. Sci. (Med.), Professor, Leading Research Scientist, Department of Hypertension, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">mordovin@cardio-tomsk.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/0000-0001-6995-9875</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зюбанова</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zyubanova</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зюбанова Ирина Владимировна - канд. мед. наук, научный сотрудник, отделение артериальных гипертоний, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Irina V. Zyubanova - Cand. Sci. (Med.), Research Scientist, Department of Hypertension, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">ziv@cardio-tomsk.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/0000-0003-4066-869X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Личикаки</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lichikaki</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Личикаки Валерия Анатольевна - канд. мед. наук, научный сотрудник, отделение артериальных гипертоний, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Valeriya A. Lichikaki - Cand. Sci. (Med.), Research Scientist, Department of Hypertension, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">manankovalera@mail.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/0000-0001-9857-4368</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Солонская</surname><given-names>Е. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Solonskaya</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Солонская Екатерина Игоревна - канд. мед. наук, младший научный сотрудник, отделение артериальных гипертоний, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Ekaterina I. Solonskaya - Cand. Sci. (Med.), Junior Research Scientist, Department of Hypertension, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">haksen_sgmu@mail.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/0000-0002-5000-4216</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хунхинова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Khunkhinova</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хунхинова Симжит Андреевна - аспирант, младший научный сотрудник, отделение артериальных гипертоний, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Simzhit A. Khunkhinova - Assistant Doctor, Department of Hypertension, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">hsa@cardio-tomsk.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/0000-0002-8163-1618</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Баев</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Baev</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Баев Андрей Евгеньевич - канд. мед. наук, заведующий лабораторией рентгенэндоваскулярной хирургии, НИИ кардиологии Томского НИМЦ.</p><p>634012, Томск, ул. Киевская 111а</p></bio><bio xml:lang="en"><p>Andrey E. Baev - Cand. Sci. (Med.), Head of the Laboratory of RoentgenEndovascular Surgery, Cardiology Research Institute, Tomsk NRMC.</p><p>111а, Kievskaya str., Tomsk, 634012</p></bio><email xlink:type="simple">stent111@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт кардиологии, Томский национальный исследовательский медицинский центр Российской академии наук (НИИ кардиологии Томского НИМЦ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Cardiology Research Institute, Tomsk National Research Medical Center, Russian Academy of Sciences (Cardiology Research Institute, Tomsk NRMC)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>05</day><month>10</month><year>2025</year></pub-date><volume>40</volume><issue>3</issue><fpage>50</fpage><lpage>56</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Суслов И.В., Пекарский С.Е., Тарасов М.Г., Манукян М.А., Фальковская А.Ю., Мордовин В.Ф., Зюбанова И.В., Личикаки В.А., Солонская Е.И., Хунхинова С.А., Баев А.Е., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Суслов И.В., Пекарский С.Е., Тарасов М.Г., Манукян М.А., Фальковская А.Ю., Мордовин В.Ф., Зюбанова И.В., Личикаки В.А., Солонская Е.И., Хунхинова С.А., Баев А.Е.</copyright-holder><copyright-holder xml:lang="en">Suslov I.V., Pekarsky S.E., Tarasov M.G., Manukyan M.A., Falkovskaya A.Y., Mordovin V.F., Zyubanova I.V., Lichikaki V.A., Solonskaya E.I., Khunkhinova S.A., Baev A.E.</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.sibjcem.ru/jour/article/view/2820">https://www.sibjcem.ru/jour/article/view/2820</self-uri><abstract><sec><title>Обоснование</title><p>Обоснование. Известно, что наиболее частой причиной острого коронарного синдрома и внезапной сердечной смерти является разрыв богатых липидами атеросклеротических поражений коронарных артерий (уязвимые, высокорисковые, нестабильные бляшки и/или диабет) с последующим тромбозом коронарной артерии. Неблагоприятное течение ишемической болезни сердца (ИБС) с развитием уязвимых бляшек с высокой точностью выявляется при интракоронарной оптической когерентной томографии (ОКТ). Принимая во внимание высокую стоимость процедуры ОКТ, актуальной задачей является поиск маркеров развития уязвимых атеросклеротических бляшек в коронарных артериях по данным рутинного обследования, позволяющий разрабатывать эффективные стратегии профилактики связанных коронарных событий. У пациентов с артериальной гипертензией (АГ) такими маркерами могут быть показатели системного воспаления, однако сведений по этому вопросу крайне мало.</p></sec><sec><title>Цель исследования</title><p>Цель исследования: по данным рутинного лабораторного обследования выявить возможные маркеры уязвимых атеросклеротических бляшек в коронарных артериях у пациентов со стабильной ИБС в сочетании с АГ.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследование включались пациенты старше 18 лет с диагнозом стабильной ИБС и показаниями к ЧКВ под контролем ОКТ (протяженные / кальцинированные / бифуркационные поражения), давшие информированное согласие на участие в исследовании. Всем пациентам проводилось лабораторно-инструментальное обследование в соответствии с утвержденными стандартами оказания медицинской помощи. В исследование включено 30 пациентов в возрасте 66,5±9,2 года (из них 17 мужчин); офисное артериальное давление (АД) 134,4±12,4 / 78,3±6,05 мм рт. ст., (систолическое, САД/диастолическое, ДАД, соответственно); сахарный диабет 2 типа (СД2) выявлен у 30%; индекс массы тела составил 30,7±5,3 кг/м2.</p></sec><sec><title>Результаты</title><p>Результаты. По данным ОКТ пациенты были разделены на две группы: группа 1 (n = 19) с выявленными по морфологическим признакам (богатое липидное ядро, расширение липидной дуги более 180°, наличие кластеров макрофагов) уязвимыми атеросклеротическими бляшками и группа 2 (n = 11) с атеросклеротическими бляшками без признаков уязвимости. Группы были сопоставимы по полу, возрасту, уровню АД, антигипертензивной, сахароснижающей и липидснижающей терапии. Однако пациенты группы 1 имели статистически значимо более высокие уровни фибриногена (3,39±0,86 против 2,75±0,45, p = 0,038), тромбоцитарно-лимфоцитарного соотношения (119,2±31,9 против 84,0±30, p = 0,006) и креатинина крови (88,3±13,2 против 76,7±7,8, p = 0,014). По данным многофакторного логистического регрессионного анализа, фибриноген крови и тромбоцитарно-лимфоцитарное отношение были независимыми маркерами наличия уязвимых атеросклеротических бляшек.</p></sec><sec><title>Заключение</title><p>Заключение. Тромбоцитарно-лимфоцитарное отношение и уровень фибриногена крови, определяемые в рамках рутинного обследования и отражающие повышенную активность системного воспаления, могут служить маркерами развития уязвимых атеросклеротических бляшек в коронарных артериях у пациентов со стабильной ИБС в сочетании с АГ.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective. It is well-established that rupture of lipid-rich atherosclerotic lesions in the coronary arteries (referred to as vulnerable, high-risk, or unstable plaques) with subsequent coronary artery thrombosis is the most common cause of acute coronary syndrome and sudden cardiac death. Vulnerable plaques are most accurately detected using optical coherence tomography (OCT). Given the high cost of OCT, an urgent task is to search for markers of the development of vulnerable atherosclerotic plaques in the coronary arteries based on routine examination data, which will allow developing effective strategies for the prevention of associated coronary events. In hypertensive patients potential markers may include indicators of systemic inflammation, but little information is available on this topic.</p></sec><sec><title>Aim</title><p>Aim: To identify potential markers of vulnerable atherosclerotic plaques in coronary arteries in patients with stable coronary artery disease and hypertension based on routine laboratory testing.</p></sec><sec><title>Material and Methods</title><p>Material and Methods. The study included patients &gt;18 years old, with a diagnosis of stable coronary artery disease and indications for OCT-guided PCI (extended/calcified/bifurcation lesions and/or diabetes), who gave informed consent to participate in the study. All patients underwent laboratory and instrumental examination in accordance with approved standards of medical care. A total of 30 patients were included in the study: aged 66.5±9.2 years (including 17 men); office BP 134.4±12.4/78.3±6.05 mmHg (systolic, SBP/ diastolic, DBP, respectively); type 2 diabetes mellitus (DM2) was detected in 30%; body mass index was 30.7±5.3 kg/m2.</p></sec><sec><title>Results</title><p>Results. According to OCT data, patients were divided into two groups: group 1 (n = 19) with the presence of vulnerable atherosclerotic plaque morphology (rich lipid core, lipid plaque with lipid arc expansion&gt;180°, presence of macrophage clusters) and group 2 (n = 11) with atherosclerotic plaques without signs of vulnerability. The groups were comparable in terms of gender, age, blood pressure, antihypertensive, hypoglycemic and lipid-lowering therapy. However, patients in group 1 had statistically significantly higher levels of fibrinogen (3.39±0.86 vs. 2.75±0.45, p = 0.038), platelet-lymphocyte ratio (119.2±31.9 vs. 84.0±30, p = 0.006) and blood creatinine (88.3±13.2 vs. 76.7±7.8, p = 0.014). According to multivariate logistic regression analysis, blood fibrinogen and plateletlymphocyte ratio were independent markers of the presence of vulnerable atherosclerotic plaques.</p></sec><sec><title>Conclusion</title><p>Conclusion. Platelet-lymphocyte ratio and blood fibrinogen levels, determined as part of a routine examination and reflecting increased activity of systemic inflammation, are markers of the development of vulnerable atherosclerotic plaques in the coronary arteries in patients with stable coronary artery disease and hypertension.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ишемическая болезнь сердца</kwd><kwd>артериальная гипертензия</kwd><kwd>атеросклероз</kwd><kwd>стенозы коронарных артерий</kwd><kwd>оптическая когерентная томография</kwd><kwd>фибриноген</kwd><kwd>тромбоцитарно-лимфоцитарное отношение</kwd><kwd>артериальное давление</kwd><kwd>системное воспаление</kwd></kwd-group><kwd-group xml:lang="en"><kwd>coronary artery disease</kwd><kwd>hypertension</kwd><kwd>atherosclerosis</kwd><kwd>stenoses of the coronary arteries</kwd><kwd>optical coherence tomography</kwd><kwd>fibrinogen</kwd><kwd>platelet-to-lymphocyte ratio</kwd><kwd>blood pressure</kwd><kwd>systemic inflammation</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">исследование выполнено в рамках гос. задания НИИ кардиологии Томского НИМЦ № 123051500131-6 от 15.05.2023 г.</funding-statement><funding-statement xml:lang="en">the research was supported by the State assignment of the Research Institute of Cardiology of Tomsk National Research Medical Center No. 123051500131-6 dated 05/15/2023</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">Вайсман Д.Ш., Енина Е.Н. Показатели смертности от ишемической болезни сердца в Российской Федерации и ряде регионов: особенности динамики и структуры. Кардиоваскулярная терапия и профилактика. 2024;23(7):3975. https://doi.org/10.15829/1728-8800-20243975.</mixed-citation><mixed-citation xml:lang="en">Vaisman D.Sh., Enina E.N. Сoronary artery disease mortality rates in the Russian Federation and a number of regions: dynamics and structure specifics. Cardiovascular Therapy and Prevention. 2024;23(7):3975. (In Russ.). https://doi.org/10.15829/1728-8800-2024-3975.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Gaba P., Gersh B.J., Muller J., Narula J., Stone G.W. Evolving concepts of the vulnerable atherosclerotic plaque and the vulnerable patient: implications for patient care and future research. Nat. Rev. Cardiol. 2023;20(3):181–196. https://doi.org/10.1038/s41569-022-00769-8.</mixed-citation><mixed-citation xml:lang="en">Gaba P., Gersh B.J., Muller J., Narula J., Stone G.W. Evolving concepts of the vulnerable atherosclerotic plaque and the vulnerable patient: implications for patient care and future research. Nat. Rev. Cardiol. 2023;20(3):181–196. https://doi.org/10.1038/s41569-022-00769-8.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Кочергин Н.А., Кочергина А.М. Возможности оптической когерентной томографии и внутрисосудистого ультразвука в выявлении нестабильных бляшек в коронарных артериях. Кардиоваскулярная терапия и профилактика 2022;21(1):2909. https://doi.org/10.15829/1728-8800-2022-2909.</mixed-citation><mixed-citation xml:lang="en">Kochergin N.A., Kochergina A.M Potential of optical coherence tomography and intravascular ultrasound in the detection of vulnerable plaques in coronary arteries. Cardiovascular Therapy and Prevention. 2022;21(1):2909. (In Russ.). https://doi.org/10.15829/1728-8800-20222909.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Park S.J., Ahn J.M., Kang D.Y., Yun S.C., Ahn Y.K., Kim W.J. et al. Preventive percutaneous coronary intervention versus optimal medical therapy alone for the treatment of vulnerable atherosclerotic coronary plaques (PREVENT): a multicentre, open-label, randomised controlled trial. Lancet (London, England). 2024;403(10438):1753–1765. https://doi.org/10.1016/S0140-6736(24)00413-6.</mixed-citation><mixed-citation xml:lang="en">Park S.J., Ahn J.M., Kang D.Y., Yun S.C., Ahn Y.K., Kim W.J. et al. Preventive percutaneous coronary intervention versus optimal medical therapy alone for the treatment of vulnerable atherosclerotic coronary plaques (PREVENT): a multicentre, open-label, randomised controlled trial. Lancet (London, England). 2024;403(10438):1753–1765. https://doi.org/10.1016/S0140-6736(24)00413-6.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Сапожников С.С., Бессонов И.С., Зырянов И.П. Клинический случай успешного эндоваскулярного лечения поражения ствола левой артерии с использованием техники DK-CRUSH под контролем оптической когерентной томографии. Сибирский журнал клинической и экспериментальной медицины. 2022;37(1):162–169. https://doi.org/10.29001/2073-8552-2022-37-1-162-169.</mixed-citation><mixed-citation xml:lang="en">Sapoznikov S.S., Bessonov I.S., Zyrianov I.P. Successful endovascular treatment of left main bifurcation lesion using the DK-CRUSH technique with intracoronary imaging using optical coherence tomography: A case report. Siberian Journal of Clinical and Experimental Medicine. 2022;37(1):162–169. (In Russ.) https://doi.org/10.29001/2073-85522022-37-1-162-169.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Демин В.В., Бабунашвили А.М., Кислухин Т.В., Костырин Е.Ю., Шугушев З.Х., Ардеев В.Н. и др. Применение методов внутрисосудистой физиологии в клинической практике: двухлетние данные российского регистра. Российский кардиологический журнал. 2024;29(2):5622. https://doi.org/10.15829/1560-4071-2024-5622.</mixed-citation><mixed-citation xml:lang="en">Demin V.V., Babunashvili A.M., Kislukhin T.V., Kostyrin E.Yu., Shugushev Z.Kh., Ardeev V.N. et al. Application of intravascular physiology methods in clinical practice: two-year data from the Russian registry. Russian Journal of Cardiology. 2024;29(2):5622. (In Russ.). https://doi.org/10.15829/1560-4071-2024-5622.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Ковальская А.Н., Бикбаева Г.Р., Дупляков Д.В., Савинова Е.В. Особенности простых маркеров воспаления в оценке уязвимости атеросклеротических бляшек у пациентов с острым коронарным синдромом. Российский кардиологический журнал. 2025;30(1):5850. https://doi.org/10.15829/1560-4071-2025-5850.</mixed-citation><mixed-citation xml:lang="en">Kovalskaya A.N., Bikbaeva G.R., Duplyakov D.V., Savinova E.V.Features of simple inflammation markers in assessing the plaque vulnerability in patients with acute coronary syndrome. Russian Journal of Cardiology. 2025;30(1):5850. https://doi.org/10.15829/1560-4071-2025-5850.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Rong J., Gu N., Tian H., Shen Y., Deng C., Chen P. et al. Association of the monocytes to high-density lipoprotein cholesterol ratio with instent neoatherosclerosis and plaque vulnerability: An optical coherence tomography study. International Journal of Cardiology. 2024;396:131417. https://doi.org/10.1016/j.ijcard.2023.131417.</mixed-citation><mixed-citation xml:lang="en">Rong J., Gu N., Tian H., Shen Y., Deng C., Chen P. et al. Association of the monocytes to high-density lipoprotein cholesterol ratio with instent neoatherosclerosis and plaque vulnerability: An optical coherence tomography study. International Journal of Cardiology. 2024;396:131417. https://doi.org/10.1016/j.ijcard.2023.131417.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Surma S., Banach M. Fibrinogen and atherosclerotic cardiovascular diseases-review of the literature and clinical studies. Int. J. Mol. Sci. 2021;23(1):193. https://doi:10.3390/ijms23010193.</mixed-citation><mixed-citation xml:lang="en">Surma S., Banach M. Fibrinogen and atherosclerotic cardiovascular diseases-review of the literature and clinical studies. Int. J. Mol. Sci. 2021;23(1):193. https://doi:10.3390/ijms23010193.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Eapen D.J., Manocha P., Patel R.S., Hammadah M., Veledar E., Wassel C. et al. Aggregate risk score based on markers of inflammation, cell stress, and coagulation is an independent predictor of adverse cardiovascular outcomes. J. Am. Coll. Cardiol. 2013;62(4):329–337. https://doi.org/10.1016/j.jacc.2013.03.072</mixed-citation><mixed-citation xml:lang="en">Eapen D.J., Manocha P., Patel R.S., Hammadah M., Veledar E., Wassel C. et al. Aggregate risk score based on markers of inflammation, cell stress, and coagulation is an independent predictor of adverse cardiovascular outcomes. J. Am. Coll. Cardiol. 2013;62(4):329–337. https://doi.org/10.1016/j.jacc.2013.03.072</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Corban M.T., Hung O.Y., Mekonnen G., Eshtehardi P., Eapen D.J., Rasoul-Arzrumly E. et al. Elevated levels of serum fibrin and fibrinogen degradation products are independent predictors of larger coronary plaques and greater plaque necrotic core. Circ J. 2016;80(4):931–937. https://doi.org/10.1253/circj.CJ-15-0768.</mixed-citation><mixed-citation xml:lang="en">Corban M.T., Hung O.Y., Mekonnen G., Eshtehardi P., Eapen D.J., Rasoul-Arzrumly E. et al. Elevated levels of serum fibrin and fibrinogen degradation products are independent predictors of larger coronary plaques and greater plaque necrotic core. Circ J. 2016;80(4):931–937. https://doi.org/10.1253/circj.CJ-15-0768.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Adamstein N.H., MacFadyen J.G., Rose L.M., Glynn R.J., Dey A.K., Libby P. et al. The neutrophil-lymphocyte ratio and incident atherosclerotic events: analyses from five contemporary randomized trials. Eur Heart J. 2021;42(9):896–903. https://doi.org/10.1093/eurheartj/ehaa1034.</mixed-citation><mixed-citation xml:lang="en">Adamstein N.H., MacFadyen J.G., Rose L.M., Glynn R.J., Dey A.K., Libby P. et al. The neutrophil-lymphocyte ratio and incident atherosclerotic events: analyses from five contemporary randomized trials. Eur Heart J. 2021;42(9):896–903. https://doi.org/10.1093/eurheartj/ehaa1034.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Jiang J., Zeng H., Zhuo Y., Wang C., Gu J., Zhang J. et al. Association of neutrophil to lymphocyte ratio with plaque rupture in acute coronary syndrome patients with only intermediate coronary artery lesions assessed by optical coherence tomography. Front. Cardiovasc. Med. 2022;9:770760. https://doi.org/10.3389/fcvm.2022.770760.</mixed-citation><mixed-citation xml:lang="en">Jiang J., Zeng H., Zhuo Y., Wang C., Gu J., Zhang J. et al. Association of neutrophil to lymphocyte ratio with plaque rupture in acute coronary syndrome patients with only intermediate coronary artery lesions assessed by optical coherence tomography. Front. Cardiovasc. Med. 2022;9:770760. https://doi.org/10.3389/fcvm.2022.770760.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Tudurachi B.S., Anghel L., Tudurachi A., Sascău R.A., Stătescu C. Assessment of Inflammatory Hematological Ratios (NLR, PLR, MLR, LMR and Monocyte/HDL-Cholesterol Ratio) in Acute Myocardial Infarction and Particularities in Young Patients. Int. J. Mol. Sci. 2023;24(18):14378. https://doi.org/10.3390/ijms241814378.</mixed-citation><mixed-citation xml:lang="en">Tudurachi B.S., Anghel L., Tudurachi A., Sascău R.A., Stătescu C. Assessment of Inflammatory Hematological Ratios (NLR, PLR, MLR, LMR and Monocyte/HDL-Cholesterol Ratio) in Acute Myocardial Infarction and Particularities in Young Patients. Int. J. Mol. Sci. 2023;24(18):14378. https://doi.org/10.3390/ijms241814378.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Willim H.A., Harianto J.C., Cipta H. Platelet-to-lymphocyte ratio at admission as a predictor of in-hospital and long-term outcomes in patients with st-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention: a systematic review and meta-analysis. Cardiol. Res. 2021;12(2):109–116. https://doi.org/10.14740/cr1219.</mixed-citation><mixed-citation xml:lang="en">Willim H.A., Harianto J.C., Cipta H. Platelet-to-lymphocyte ratio at admission as a predictor of in-hospital and long-term outcomes in patients with st-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention: a systematic review and meta-analysis. Cardiol. Res. 2021;12(2):109–116. https://doi.org/10.14740/cr1219.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Azab B., Shah N., Akerman M., McGinn J.T. Value of platelet/lymphocyte ratio as a predictor of all-cause mortality after non-ST-elevation myocardial infarction. J. Thromb. Thrombolysis. 2012;34(3):326–334. https://doi.org/10.1007/s11239-012-0718-6.</mixed-citation><mixed-citation xml:lang="en">Azab B., Shah N., Akerman M., McGinn J.T. Value of platelet/lymphocyte ratio as a predictor of all-cause mortality after non-ST-elevation myocardial infarction. J. Thromb. Thrombolysis. 2012;34(3):326–334. https://doi.org/10.1007/s11239-012-0718-6.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Yildiz A., Yuksel M., Oylumlu M., Polat N., Akyuz A., Acet H. et al. The utility of the platelet-lymphocyte ratio for predicting no reflow in patients with ST-segment elevation myocardial infarction. Clin. Appl. Thromb. Hemost. 2015;21(3):223–228. https://doi.org/10.1177/1076029613519851.</mixed-citation><mixed-citation xml:lang="en">Yildiz A., Yuksel M., Oylumlu M., Polat N., Akyuz A., Acet H. et al. The utility of the platelet-lymphocyte ratio for predicting no reflow in patients with ST-segment elevation myocardial infarction. Clin. Appl. Thromb. Hemost. 2015;21(3):223–228. https://doi.org/10.1177/1076029613519851.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Song K., Yao W., Yan H., Zhang Y., Li Y., Li T. et al. Associations between the platelet lymphocyte ratio and albumin with plaque calcification in patients with acute coronary syndrome: an optical coherence tomography study. Rev. Cardiovasc. Med. 2025;26(4):28167. https://doi.org/10.31083/RCM28167.</mixed-citation><mixed-citation xml:lang="en">Song K., Yao W., Yan H., Zhang Y., Li Y., Li T. et al. Associations between the platelet lymphocyte ratio and albumin with plaque calcification in patients with acute coronary syndrome: an optical coherence tomography study. Rev. Cardiovasc. Med. 2025;26(4):28167. https://doi.org/10.31083/RCM28167.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Tufaro V., Serruys P.W., Räber L., Bennett M.R., Torii R., Gu S.Z. et al. Intravascular imaging assessment of pharmacotherapies targeting atherosclerosis: advantages and limitations in predicting their prognostic implications. Cardiovascular Research. 2023;119(1):121–135. https://doi.org/10.1093/cvr/cvac051.</mixed-citation><mixed-citation xml:lang="en">Tufaro V., Serruys P.W., Räber L., Bennett M.R., Torii R., Gu S.Z. et al. Intravascular imaging assessment of pharmacotherapies targeting atherosclerosis: advantages and limitations in predicting their prognostic implications. Cardiovascular Research. 2023;119(1):121–135. https://doi.org/10.1093/cvr/cvac051.</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>
