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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">russjcardiol</journal-id><journal-title-group><journal-title xml:lang="ru">Российский кардиологический журнал</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Cardiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1560-4071</issn><issn pub-type="epub">2618-7620</issn><publisher><publisher-name>«SILICEA-POLIGRAF» LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15829/1560-4071-2022-5041</article-id><article-id custom-type="elpub" pub-id-type="custom">russjcardiol-5041</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</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Частота семейной гиперхолестеринемии и гиперлипопротеидемии(а) у пациентов с ранней манифестацией острого коронарного синдрома</article-title><trans-title-group xml:lang="en"><trans-title>Prevalence of familial hypercholesterolemia and hyperlipoproteinemia(a) in patients with premature acute coronary syndrome</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2760-2792</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чубыкина</surname><given-names>У. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chubykina</surname><given-names>U. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чубыкина Ульяна Валериевна — кандидат медицинских наук, младший научный сотрудник лаборатории нарушений липидного обмена НИИ клинической кардиологии им. А.Л. Мясникова.</p><p>Москва.</p></bio><bio xml:lang="en"><p>Moscow.</p></bio><email xlink:type="simple">uliankachubykina@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/0000-0002-1518-6552</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ежов</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ezhov</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ежов Марат Владиславович — доктор медицинских наук, главный научный сотрудник, руководитель лаборатории нарушений липидного обмена НИИ клинической кардиологии им. А.Л. Мясникова.</p><p>Москва.</p></bio><bio xml:lang="en"><p>Moscow.</p></bio><email xlink:type="simple">marat_ezhov@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/0000-0001-8909-8662</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Афанасьева</surname><given-names>О. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Afanas’eva</surname><given-names>O. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Афанасьева Ольга Ильинична — доктор биологических наук, ведущий научный сотрудник лаборатории проблем атеросклероза НИИ экспериментальной кардиологии им. В.Н. Смирнова.</p><p>Москва.</p></bio><bio xml:lang="en"><p>Moscow.</p></bio><email xlink:type="simple">Afanasieva.cardio@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/0000-0002-0682-8699</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Клесарева</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Klesareva</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Клесарева Елена A. — кандидат медицинских наук, научный сотрудник лаборатории проблем атеросклероза НИИ экспериментальной кардиологии им. В.Н. Смирнова.</p><p>Москва.</p></bio><bio xml:lang="en"><p>Moscow.</p></bio><email xlink:type="simple">hea@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/0000-0002-3617-9343</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тмоян</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tmoyan</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тмоян Нарек Арамаисович — кандидат медицинских наук, научный сотрудник, лаборатории нарушений липидного обмена НИИ клинической кардиологии им. А.Л. Мясникова.</p><p>Москва.</p></bio><bio xml:lang="en"><p>Moscow.</p></bio><email xlink:type="simple">ntmoyan@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/0000-0001-5944-6427</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Покровский</surname><given-names>С. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Pokrovsky</surname><given-names>S. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Покровский Сергей Николаевич — доктор биологических наук, руководитель лаборатории проблем атеросклероза НИИ экспериментальной кардиологии им. В.Н. Смирнова.</p><p>Москва.</p></bio><bio xml:lang="en"><p>Moscow.</p></bio><email xlink:type="simple">dr.pokrovsky@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Национальный медицинский исследовательский центр кардиологии им. акад. Е.И. Чазова Минздрава России<country>Россия</country></aff><aff xml:lang="en">E.I. Chazov National Medical Research Center of Cardiology<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>08</day><month>05</month><year>2022</year></pub-date><volume>27</volume><issue>6</issue><fpage>5041</fpage><lpage>5041</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чубыкина У.В., Ежов М.В., Афанасьева О.И., Клесарева Е.А., Тмоян Н.А., Покровский С.Н., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Чубыкина У.В., Ежов М.В., Афанасьева О.И., Клесарева Е.А., Тмоян Н.А., Покровский С.Н.</copyright-holder><copyright-holder xml:lang="en">Chubykina U.V., Ezhov M.V., Afanas’eva O.I., Klesareva E.A., Tmoyan N.A., Pokrovsky S.N.</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://russjcardiol.elpub.ru/jour/article/view/5041">https://russjcardiol.elpub.ru/jour/article/view/5041</self-uri><abstract><sec><title>Цель</title><p>Цель. Оценить частоту семейной гиперхолестеринемии (СГХС) и гиперлипопротеидемии(а) (гиперЛп(а)) у больных с ранней манифестацией острого коронарного синдрома (ОКС).</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследование включено 120 пациентов с развитием ОКС до 60 лет (средний возраст 53±7 лет, 104 (87%) мужчины) и 44 человека из группы сравнения без атеросклеротических сердечно-сосудистых заболеваний и дислипидемии (средний возраст 48±11 лет, 19 (43%) мужчин). Всем больным с ОКС выполнена коронарная ангиография. Показатели липидного профиля и липопротеид(а) (Лп(а)) определяли у всех пациентов.</p></sec><sec><title>Результаты</title><p>Результаты. Частота гиперЛп(а) у пациентов с преждевременной манифестацией ОКС составила 41% (n=49), потенциальной СГХС — 25% (n=30), сочетания СГХС и гиперЛп(а) — 13% (n=15). В группе сравнения повышенная концентрация Лп(а) выявлена у 14% (n=6). Согласно анализу кривых операционных характеристик, уровень Лп(а) ≥30 мг/дл обладал максимальной значимостью для оценки вероятности наличия ОКС с чувствительностью 40% и специфичностью 86% (площадь под кривой 0,6; 95% доверительный интервал (ДИ): 0,5-0,7, p&lt;0,05), а уровень Лп(а) ≥15 мг/дл ассоциировался с поражением двух и более коронарных артерий с чувствительностью 67% и специфичностью 65% (площадь под кривой 0,7; 95% ДИ: 0,6-0,7, p&lt;0,01). При логистическом регрессионном анализе возраст (отношение шансов (ОШ) 1,1; 95% ДИ: 1,0-1,2, &lt;0,05), курение (ОШ 7,5; 95% ДИ: 2,5-22,0, р&lt;0,001) и уровень Лп(а) ≥30 мг/дл (ОШ 6,7; 95% ДИ: 1,1-39,7, р&lt;0,05) независимо связаны с ранним развитием ОКС. Только уровень Лп(а) ≥15 мг/дл ассоциировался с многососудистым поражением коронарных артерий у этих пациентов (ОШ 3,8; 95% ДИ: 1,52-9,74, р&lt;0,01).</p></sec><sec><title>Заключение</title><p>Заключение. Каждый четвертый пациент с ранней манифестацией ОКС имеет СГХС, почти каждый второй — гиперЛп(а), и каждый восьмой — сочетание СГХС и гиперЛп(а). ГиперЛп(а) ассоциирована с развитием ОКС до 60 лет и с наличием у этих больных многососудистого поражения коронарных артерий.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To evaluate the prevalence of familial hypercholesterolemia (FH) and hyperlipoproteinemia(a) (HLP(a)) in patients with premature acute coronary syndrome (ACS).</p></sec><sec><title>Material and methods</title><p>Material and methods. The study included 120 patients with ACS up to 60 years (mean age, 53±7 years, 104 (87%) men) and 44 people from the comparison group without atherosclerotic cardiovascular diseases and dyslipidemia (mean age, 48±11 years, 19 (43%) men). All patients with ACS underwent coronary angiography. The lipid profile and lipoprotein(a) (Lp(a)) were determined in all patients.</p></sec><sec><title>Results</title><p>Results. The prevalence of HLP(a) in patients with premature manifestation of ACS was 41% (n=49), possible FH — 25% (n=30), combination of FH and HLP(a) — 13% (n=15). In the comparison group, an increased concentration of Lp(a) was detected in 14% (n=6). Based on the analysis of operating characteristic curves, Lp(a) ≥30 mg/dL had the maximum significance for ACS with a sensitivity of 40% and a specificity of 86% (area under the curve, 0,6; 95% confidence interval (CI), 0,5-0,7, p&lt;0,05), and Lp(a) &gt;15 mg/dl was associated with two or more coronary artery lesions with a sensitivity of 67% and a specificity of 65% (area under the curve, 0,7; 95% CI, 0,6-0,7, p&lt;0,01). On logistic regression analysis, age (odds ratio (OR). 1,1; 95% CI, 1,0-1,2, p&lt;0,05), smoking (OR, 7,5; 95% CI, 2,5-22,0, p&lt;0,001) and Lp(a) ≥30 mg/dl (OR, 6,7; 95% CI, 1,1-39,7, p&lt;0,05) are independently associated with premature ACS. Only Lp(a) ≥15 mg/dL was associated with multivessel coronary artery disease in these patients (OR, 3,8; 95% CI, 1,52-9,74, p&lt;0,01).</p></sec><sec><title>Conclusion</title><p>Conclusion. Every fourth patient with premature ACS has FH, while almost every second has HLP(a), and every eighth has a combination of FH and HLP(a). HLP(a) is associated with ACS up to 60 years of age and multivessel coronary artery disease in these patients.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>семейная гиперхолестеринемия</kwd><kwd>липопротеид(а)</kwd><kwd>острый коронарный синдром</kwd></kwd-group><kwd-group xml:lang="en"><kwd>familial hypercholesterolemia</kwd><kwd>lipoprotein(a)</kwd><kwd>acute coronary syndrome</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">Vuorio A, Watts GF, Schneider WJ, et al. Familial hypercholesterolemia and elevated lipoprotein(a): double heritable risk and new therapeutic opportunities. J Intern Med. 2020;287(1):2-18. doi:10.1111/joim.12981</mixed-citation><mixed-citation xml:lang="en">Vuorio A, Watts GF, Schneider WJ, et al. Familial hypercholesterolemia and elevated lipoprotein(a): double heritable risk and new therapeutic opportunities. 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