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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">diaendo</journal-id><journal-title-group><journal-title xml:lang="ru">Сахарный диабет</journal-title><trans-title-group xml:lang="en"><trans-title>Diabetes mellitus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-0351</issn><issn pub-type="epub">2072-0378</issn><publisher><publisher-name>Endocrinology research centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/DM12795</article-id><article-id custom-type="elpub" pub-id-type="custom">diaendo-12795</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>Этнические особенности ремоделирования костной ткани у пациенток с сахарным диабетом 2 типа</article-title><trans-title-group xml:lang="en"><trans-title>Ethnic characteristics of bone remodeling in female patients with type 2 diabetes mellitus</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4241-2217</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Бардымова</surname><given-names>Т. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Bardymova</surname><given-names>T. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бардымова Татьяна Прокопьевна - доктор медицинских наук, профессор; eLibrary SPIN: 6151-1430.</p><p>664049, Иркутск, мкр. Юбилейный, 100</p></bio><bio xml:lang="en"><p>Tatiana P. Bardymova - MD, PhD, Professor; eLibrary SPIN: 6151-1430.</p><p>664049, Irkutsk, mkr. Jubilejny, 100</p></bio><email xlink:type="simple">tpbardymova@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/0000-0003-4241-2217</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шестакова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shestakova</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шестакова Марина Владимировна - доктор медицинских наук, профессор, академик РАН; eLibrary SPIN: 7584-7015.</p><p>Москва</p></bio><bio xml:lang="en"><p>Marina V. Shestakova - MD, PhD, Professor; eLibrary SPIN: 7584-7015.</p><p>Moscow</p></bio><email xlink:type="simple">shestakova.mv@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3976-9509</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сандаков</surname><given-names>Я. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Sandakov</surname><given-names>Ya. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сандаков Яков Павлович, доктор медицинских наук; eLibrary SPIN: 8133-1812</p></bio><bio xml:lang="en"><p>Yakov P. Sandakov; eLibrary SPIN: 8133-1812</p></bio><email xlink:type="simple">sand_2004@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/0000-0002-4675-3396</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мистяков</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mistiakov</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мистяков Максим Викторович; eLibrary SPIN: 6430-3185</p></bio><bio xml:lang="en"><p>Maksim V. Mistiakov; eLibrary SPIN: 6430-3185</p></bio><email xlink:type="simple">mrdrx@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/0000-0002-4000-9566</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Березина</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Berezina</surname><given-names>M. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Березина Марина Витальевна; eLibrary SPIN: 8697-1264</p></bio><bio xml:lang="en"><p>Marina V. Berezina; eLibrary SPIN: 8697-1264</p></bio><email xlink:type="simple">berezin_e_v@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Иркутская государственная медицинская академия последипломного образования — филиал Российской медицинской академии непрерывного профессионального образования</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Irkutsk State Medical Academy of Postgraduate Education — Branch Campus of the Russian Medical Academy of Continuing Professional Education</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный медицинский исследовательский центр эндокринологии</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Endocrinology Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>04</day><month>01</month><year>2022</year></pub-date><volume>24</volume><issue>5</issue><fpage>427</fpage><lpage>432</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Бардымова Т.П., Шестакова М.В., Сандаков Я.П., Мистяков М.В., Березина М.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Бардымова Т.П., Шестакова М.В., Сандаков Я.П., Мистяков М.В., Березина М.В.</copyright-holder><copyright-holder xml:lang="en">Bardymova T.P., Shestakova M.V., Sandakov Y.P., Mistiakov M.V., Berezina M.V.</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.dia-endojournals.ru/jour/article/view/12795">https://www.dia-endojournals.ru/jour/article/view/12795</self-uri><abstract><sec><title>Обоснование</title><p>Обоснование. Структурно-метаболические нарушения костной ткани у женщин с сахарным диабетом 2 типа (СД2) чаще всего не имеют клинических проявлений, но сопровождаются риском переломов.</p></sec><sec><title>Цель</title><p>Цель. Изучить показатели метаболизма костной ткани, микроархитектоники и минеральной плотности кости (МПК) у пациенток с СД2 бурятской популяции.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. В наблюдательное одноцентровое одномоментное контролируемое исследование вошли 73 женщины, больные СД2, которых разделили на 2 группы в зависимости от функционального состояния яичников (репродуктивный или постменопаузальный периоды). В каждой группе были выделены подгруппы ­бурятской и русской популяции. В первую группу вошли 34 пациентки с СД2 репродуктивного периода: 16 — ­бурятской ­популяции и 18 — русской популяции. Вторая группа состояла из 39 пациенток с СД2 постменопаузального периода: 17 — бурятской популяции и 22 — русской популяции. Проводилось исследование МПК в поясничном отделе позвоночника (L1–L4), шейке бедра (Neck), в проксимальном отделе бедренной кости (Total hip), трабекулярного костного индекса (ТКИ), остеокальцина (ОК), N-терминального пропептида проколлагена 1-го типа (P1NP), 25(ОН) витамина D сыворотки крови, С-концевого телопептида коллагена I типа (β-Cross laps) и ионизированного кальция плазмы крови (iCa).</p></sec><sec><title>Результаты</title><p>Результаты. У пациенток с СД2 репродуктивного периода бурятской популяции установлено повышение как маркеров остеосинтеза P1NP (р=0,035), ОК (р=0,047), так и костной резорбции β-Cross laps (р=0,040) относительно пациенток русской популяции. У женщин с СД2 в периоде постменопаузы бурятской популяции также наблюдалось повышение P1NP (p=0,016), ОК (p=0,048), β-Cross laps (p=0,020) сравнительно с женщинами в периоде постменопаузы русской популяции. Структурные нарушения, характеризующиеся снижением ТКИ, выявлены только в постменопаузальном периоде у пациенток бурятской популяции по сравнению с женщинами русской популяции (p=0,029).</p><p>Сравнительный анализ у женщин с СД2 бурятской популяции в зависимости от функционального состояния яичников показал, что для женщин постменопаузального периода характерна активация костного ремоделирования с повышением P1NP (р=0,019), ОК (р=0,004) и β-Cross laps (р=0,004), сопровождающаяся снижением МПК Neck (p=0,006), МПК Total hip (p=0,003), МПК L1–L4 (p=0,049) и ТКИ (p=0,020) относительно пациенток с СД2 в репродуктивном ­периоде.</p></sec><sec><title>Заключение</title><p>Заключение. У женщин бурятской популяции, больных СД2, как в репродуктивном, так и постменопаузальном периодах установлены повышение маркеров костного ремоделирования и стабильность МПК при сравнении с пациентками русской популяции. Постменопаузальный период характеризуется дополнительным снижением ТКИ у пациенток с СД2 бурятской популяции относительно женщин русской популяции.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background: Structural and metabolic disorders of bone tissue in women with T2DM have no clinical manifestations, but they are accompanied by the risk of fractures.</p></sec><sec><title>Aim</title><p>Aim: To study the parameters of bone metabolism, BMD and microarchitectonics in female patients with T2DM in the Buryat population.</p></sec><sec><title>Materials and methods</title><p>Materials and methods: The observational single-center one-stage controlled study included 73 women with T2DM, which were divided into 2 groups depending on the functional state of the ovaries (reproductive and postmenopausal periods). In each group, subgroups of the Buryat and Russian populations were identified. The first group included 34 patients with T2DM of the reproductive period: 16 from the Buryat population and 18 from the Russian population. The second group consisted of 39 postmenopausal patients with T2DM: 17 from the Buryat population and 22 from the Russian population. The study of BMD in the lumbar spine (L1-L4), femoral neck (Neck), in the proximal femur (Total hip), trabecular bone score (TBS), serum osteocalcin (OC), N-terminal propeptide type 1 procollagen was carried out (P1NP), vitamin D 25 (OH), blood plasma type I collagen C-terminal telopeptide (β-Cross laps) and ionized calcium (iCa).</p></sec><sec><title>Results</title><p>Results: In female patients with T2DM of the reproductive age of the Buryat population, an increase in both markers of osteosynthesis P1NP (p=0.035), OC (p=0.047), and bone resorption β-Cross laps (p=0.040) was found relative to the similar group of the Russian population. In women with T2DM in the postmenopausal period of the Buryat population, there was also an increase in P1NP (p = 0.016), OC (p = 0.048), β-Cross laps (p = 0.020) compared with the group of postmenopausal women in the Russian population. Structural disorders, characterized by a decrease in TBS, were detected only in the postmenopausal period in female patients of the Buryat population compared to women in the Russian population (p = 0.029).</p><p>Comparative analysis among women with T2DM of the Buryat population, depending on the functional state of the ovaries, showed that activation of bone remodeling with an increase in P1NP (p = 0.019), OC (p = 0.004) and β-Cross laps (p = 0.004) is characteristic of postmenopausal women accompanied by a decrease in BMD Neck (p = 0.006), BMD Total hip (p = 0.003), BMD L1-L4 (p = 0.049) and TBS (p = 0.020) relative to female patients with T2DM in the reproductive period.</p></sec><sec><title>Conclusion</title><p>Conclusion: In women with T2DM in the Buryat population, both in the reproductive and postmenopausal periods, an increase in bone remodeling markers and BMD stability was found when compared with the corresponding groups of patients in the Russian population. The postmenopausal period was characterized by an additional decrease in TBS in patients with T2DM in the Buryat population relative to women in the Russian population.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>сахарный диабет</kwd><kwd>остеосинтез</kwd><kwd>МПК</kwd><kwd>ТКИ</kwd><kwd>этнические особенности</kwd></kwd-group><kwd-group xml:lang="en"><kwd>diabetes mellitus</kwd><kwd>osteosynthesis</kwd><kwd>BMD</kwd><kwd>TBS</kwd><kwd>ethnic characteristics</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование проведено за счет бюджетных средств организации</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">Ялочкина Т.О., Белая Ж.Е., Рожинская Л.Я., и др. 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