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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">medsovet</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский Совет</journal-title><trans-title-group xml:lang="en"><trans-title>Meditsinskiy sovet = Medical Council</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-701X</issn><issn pub-type="epub">2658-5790</issn><publisher><publisher-name>REMEDIUM GROUP Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21518/ms2025-539</article-id><article-id custom-type="elpub" pub-id-type="custom">medsovet-9754</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>НЕВРОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>NEUROLOGY</subject></subj-group></article-categories><title-group><article-title>Изучение ассоциации дефицита витаминов группы В с маркерами кардиометаболических нарушений у пациентов с инсулиновой резистентностью и предиабетом/сахарным диабетом 2-го типа</article-title><trans-title-group xml:lang="en"><trans-title>Exploring the association between B-group vitamin deficiency and biomarkers for cardiometabolic disorders in patients with insulin resistance and prediabetes/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/0000-0002-1042-4275</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шишкова</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Shishkova</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шишкова Вероника Николаевна, д.м.н., профессор кафедры поликлинической терапии</p><p>129110, Москва, ул. Щепкина, д. 61/2, корп. 1</p></bio><bio xml:lang="en"><p>Veronika N. Shishkova, Dr. Sci. (Med.), Professor of the Department of Polyclinic Therapy</p><p>61/2, Bldg. 1, Schepkin St., Moscow, 129110</p></bio><email xlink:type="simple">Veronika-1306@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/0000-0002-7970-2480</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Капустина</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kapustina</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Капустина Людмила Анатольевна, к.м.н., врач-эндокринолог</p><p>125167, Москва, ул. Планетная, д. 3, корп. 3</p><p> </p></bio><bio xml:lang="en"><p>Lyudmila А. Kapustina, Cand. Sci. (Med.), Endocrinologist</p><p>3, Bldg. 3, Planetnaya St., Moscow, 125167</p></bio><email xlink:type="simple">ludakapustina@mail.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/0009-0007-3490-4349</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шишков</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shishkov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шишков Всеволод Алексеевич, студент Медицинского института</p><p>125080, Москва, Волоколамское шоссе, д. 11</p></bio><bio xml:lang="en"><p>Vsevolod А. Shishkov, Student of the Medical Institute</p><p>11, Volokolamskoe Shosse, Moscow, 125080</p></bio><email xlink:type="simple">shishkov-1306@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Леймер</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Leimer</surname><given-names>V. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Леймер Виктория Николаевна, врач-терапевт</p><p>119002, Москва Гагаринский переулок, д. 37, стр. 1</p></bio><bio xml:lang="en"><p>Victoria N. Leimer, Doctor-Therapist</p><p>37, Bldg. 1, Gagarin Lane, Moscow, 119002</p></bio><email xlink:type="simple">leymerv@mail.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский областной научно-исследовательский клинический институт имени М.Ф. Владимирского</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Regional Research Clinical Institute named after M.F. Vladimirsky</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>52-й консультативно-диагностический центр</institution><country>Россия</country></aff><aff xml:lang="en"><institution>52 Consulting and Diagnostic Center</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Российский биотехнологический университет (РОСБИОТЕХ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Biotechnological University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Консультативно-диагностический центр «Арбатский»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Arbatsky Consulting and Diagnostic Center</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>22</day><month>01</month><year>2026</year></pub-date><volume>0</volume><issue>23</issue><fpage>55</fpage><lpage>62</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Шишкова В.Н., Капустина Л.А., Шишков В.А., Леймер В.Н., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Шишкова В.Н., Капустина Л.А., Шишков В.А., Леймер В.Н.</copyright-holder><copyright-holder xml:lang="en">Shishkova V.N., Kapustina L.A., Shishkov V.A., Leimer V.N.</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.med-sovet.pro/jour/article/view/9754">https://www.med-sovet.pro/jour/article/view/9754</self-uri><abstract><sec><title>Введение</title><p>Введение. Изучение роли дефицита витаминов группы В у пациентов с кардиометаболическими нарушениями является актуальным.</p></sec><sec><title>Цель</title><p>Цель. Изучить динамику маркеров кардиометаболического риска у пациентов с дефицитом витаминов группы В на фоне инсулинорезистентности и нарушений углеводного обмена.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Включили 70 пациентов с абдоминальным типом ожирения в сочетании с предиабетом или СД2, из них 35 получающих препарат Нейромультивит по 1 таблетке 2 раза в день и 35 пациентов с абдоминальным типом ожирения в сочетании с предиабетом или СД2, получавших только базовую терапию. Длительность наблюдения составила 12 нед. До начала и после окончания наблюдения всем пациентам проведено обследование, включавшее биохимический анализ крови (С-реактивный белок, липидограмма, глюкоза, HbA1C, инсулин, гомоцистеин, витамины В1, В6, В12) и нейропсихологическое обследование: МоСА-тест, тест «Таблицы Шульте», шкала общего клинического впечатления (CGI).</p></sec><sec><title>Результаты</title><p>Результаты. На фоне терапии препаратом Нейромультивит отмечена положительная динамика в показателях: В1 увеличился на 0,6 [0,4; 0,9] нг/мл (p&lt;0,001), В6 на 4,6 [3,7; 7,7] нг/мл (p &lt; 0,001), В12 – на 256 [202; 474] пг/мл (p &lt; 0,001); гомоцистеин снизился на -2,2 [-2,5; -1,6] мкмоль/л (p &lt; 0,001), глюкоза – на -0,17 [-0,23; -0,12] ммоль/л (p &lt; 0,001); HbA1c – на -0,04 [-0,05; -0,04] % (p = 0,002), инсулин – на -0,5 [-0,8; -0,3] мкМЕ/мл (p &lt; 0,001), окружность талии (ОТ) уменьшилась на -4 [-6; -3] см (p &lt; 0,001), результат MoCA-теста улучшился на +1 [1; 2] балл (p &lt; 0,001), в тесте «Таблицы Шульте» выросла скорость на -2,1 [-2,3; -1,5] сек, p &lt; 0,001), по CGI-I выявлено большее количество лиц с «выраженным улучшением» (p &lt; 0,001). В группе контроля по всем изучаемым параметрам достоверных положительных изменений отмечено не было.</p></sec><sec><title>Выводы</title><p>Выводы. На фоне терапии препаратом Нейромультивит отмечено достоверное восполнение дефицита витаминов группы В, улучшение кардиометаболических параметров и когнитивного функционирования в сравнении с группой контроля.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Exploring the role of B-group vitamin deficiencies in patients with cardiometabolic disorders is important today.</p></sec><sec><title>Aim</title><p>Aim. To study changes in biomarkers for cardiometabolic risk in patients with B-group vitamin deficiencies with underlying insulin resistance and carbohydrate metabolism disorders.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Seventy patients with abdominal obesity combined with prediabetes or type 2 diabetes were included, 35 of whom received Neuromultivit, 1 tablet twice a day, and 35 patients with abdominal obesity combined with prediabetes or type 2 diabetes who only received a backbone therapy. The observation period was 12 weeks. All patients underwent a preand post-observation examinations, including blood chemistry tests (C-reactive protein, lipid profile, glucose, HbA1C, insulin, homocysteine, B1, B6, and B12 vitamins) and neuropsychological testing such as MoCA test, Schulte Table test, and the Clinical Global Impression (CGI) -based assessment.</p></sec><sec><title>Results</title><p>Results. During Neuromultivit therapy, improvements were noted in the following parameters: a 0.6 [0.4; 0.9] ng/ml increase in vitamin B1 level (p &lt; 0.001), a 4.6 [3.7; 7.7] ng/m increase in vitamin B6 level (p &lt; 0.001), B12 level by + 256 [202; 474] pg/ml (p &lt; 0.001); homocysteine level decreased by -2.2 [-2.5; -1.6] μmol/l (p &lt; 0.001), glucose level by 0.17 [-0.23; -0.12] mmol/l (p &lt; 0.001); HbA1c level by -0.04 [-0.05; -0.04] % (p = 0.002), insulin level by -0.5 [-0.8; -0.3] μIU/ml (p &lt; 0.001), waist circumference (WC) decreased by -4 [-6; -3] cm (p &lt; 0.001), the MoCA test result improved by +1 [1; 2] score (p &lt; 0.001), the Schulte Table tests showed boosting in speed by -2.1 [-2.3; -1.5] sec, p &lt; 0.001), CGI-I-based assessment demonstrated “significant improvement” in a greater number of patients (p &lt; 0.001). In the control group, no significant positive changes were observed in any of the parameters studied.</p></sec><sec><title>Conclusions</title><p>Conclusions. Neuromultivit therapy resulted in significant replenishment of B-group vitamin deficiencies, improvement of cardiometabolic parameters and cognitive functioning as compared to the control group.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>ожирение</kwd><kwd>инсулинорезистентность</kwd><kwd>висцеральное ожирение</kwd><kwd>метаболический синдром</kwd><kwd>сердечнососудистые заболевания</kwd><kwd>витамин В1</kwd><kwd>витамин В6</kwd><kwd>витамин В12</kwd><kwd>Нейромультивит</kwd></kwd-group><kwd-group xml:lang="en"><kwd>obesity</kwd><kwd>insulin resistance</kwd><kwd>visceral obesity</kwd><kwd>metabolic syndrome</kwd><kwd>cardiovascular diseases</kwd><kwd>vitamin B1</kwd><kwd>vitamin B6</kwd><kwd>vitamin B12</kwd><kwd>Neuromultivit</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">Madan K, Paliwal S, Sharma S, Kesar S, Chauhan N, Madan M. Metabolic syndrome: The constellation of co-morbidities, a global threat. Endocr Metab Immune Disord Drug Targets. 2023;23(12):1491–1504. https://doi.org/10.2174/1871530323666230309144825.</mixed-citation><mixed-citation xml:lang="en">Madan K, Paliwal S, Sharma S, Kesar S, Chauhan N, Madan M. Metabolic syndrome: The constellation of co-morbidities, a global threat. Endocr Metab Immune Disord Drug Targets. 2023;23(12):1491–1504. https://doi.org/10.2174/1871530323666230309144825.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Шляхто ЕВ, Недогода СВ, Бабенко АЮ, Арутюнов ГП, Драпкина ОМ, Кобалава ЖД и др. Концепция междисциплинарного согласительного документа по кардио-рено-гепато-метаболическому синдрому. Российский кардиологический журнал. 2025;30(1S):6533. https://doi.org/10.15829/1560-4071-2025-6533.</mixed-citation><mixed-citation xml:lang="en">Shlyakhto EV, Nedogoda SV, Babenko AYu, Arutyunov GP, Drapkina OM, Kobalava ZhD et al. Concept of an interdisciplinary consensus document on cardiovascular-renal-hepatic-metabolic syndrome. Russian Journal of Cardiology. 2025;30(1S):6533. (In Russ.) https://doi.org/10.15829/1560-4071-2025-6533.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Шишкова ВН, Мартынов АИ. Инсулинорезистентность: фокус на патогенез кардиомиопатии. Consilium Medicum. 2020;22(10):52–54. https://doi.org/10.26442/20751753.2020.10.200341.</mixed-citation><mixed-citation xml:lang="en">Shishkova VN, Martynov AI. Insulin resistance: focus on the pathogenesis of cardiomyopathy. Consilium Medicum. 2020;22(10):52–54. (In Russ.) https://doi.org/10.26442/20751753.2020.10.200341.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Fahed G, Aoun L, Bou Zerdan M, Allam S, Bou Zerdan M, Bouferraa Y, Assi HI. Metabolic Syndrome: Updates on Pathophysiology and Management in 2021. Int J Mol Sci. 2022;23(2):786. https://doi.org/10.3390/ijms23020786.</mixed-citation><mixed-citation xml:lang="en">Fahed G, Aoun L, Bou Zerdan M, Allam S, Bou Zerdan M, Bouferraa Y, Assi HI. Metabolic Syndrome: Updates on Pathophysiology and Management in 2021. Int J Mol Sci. 2022;23(2):786. https://doi.org/10.3390/ijms23020786.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Шишкова ВН. Основные патогенетические механизмы развития ишемических повреждений и возможность их коррекции у пациентов с сочетанной сердечно-сосудистой патологией. Фарматека. 2015;306(13):64–69. Режим доступа: https://pharmateca.ru/ru/archive/article/31901.</mixed-citation><mixed-citation xml:lang="en">Shishkova VN. Key pathogenetic mechanisms of development of ischemic injury and potentials for their correction in patients with combined cardiovascular diseases. Farmateka. 2015;306(13):64–69. (In Russ.) https://pharmateca.ru/ru/archive/article/31901.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Powell-Wiley TM, Poirier P, Burke LE, Després JP, Gordon-Larsen P, Lavie CJ. Obesity and cardiovascular disease: a scientific statement from the American Heart Association. Circulation. 2021;143(21):e984–e1010. https://doi.org/10.1161/CIR.0000000000000973.</mixed-citation><mixed-citation xml:lang="en">Powell-Wiley TM, Poirier P, Burke LE, Després JP, Gordon-Larsen P, Lavie CJ. Obesity and cardiovascular disease: a scientific statement from the American Heart Association. Circulation. 2021;143(21):e984–e1010. https://doi.org/10.1161/CIR.0000000000000973.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Xu H, Li X, Adams H, Kubena K, Guo S. Etiology of Metabolic Syndrome and Dietary Intervention. Int J Mol Sci. 2019;20(1):128. https://doi.org/10.3390/ijms20010128.</mixed-citation><mixed-citation xml:lang="en">Xu H, Li X, Adams H, Kubena K, Guo S. Etiology of Metabolic Syndrome and Dietary Intervention. Int J Mol Sci. 2019;20(1):128. https://doi.org/10.3390/ijms20010128.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Lyon P, Strippoli V, Fang B, Cimmino L. B Vitamins and One-Carbon Metabolism: Implications in Human Health and Disease. Nutrients. 2020;12(9):2867. https://doi.org/10.3390/nu12092867.</mixed-citation><mixed-citation xml:lang="en">Lyon P, Strippoli V, Fang B, Cimmino L. B Vitamins and One-Carbon Metabolism: Implications in Human Health and Disease. Nutrients. 2020;12(9):2867. https://doi.org/10.3390/nu12092867.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Pei X, Yao J, Ran S, Lu H, Yang S, Zhang Y, Tan A. Association of serum watersoluble vitamin exposures with the risk of metabolic syndrome: Results from NHANES 2003–2006. Front Endocrinol. 2023;14:1167317. https://doi.org/10.3389/fendo.2023.1167317.</mixed-citation><mixed-citation xml:lang="en">Pei X, Yao J, Ran S, Lu H, Yang S, Zhang Y, Tan A. Association of serum watersoluble vitamin exposures with the risk of metabolic syndrome: Results from NHANES 2003–2006. Front Endocrinol. 2023;14:1167317. https://doi.org/10.3389/fendo.2023.1167317.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Wu Y, Li S, Wang W, Zhang D. Associations of dietary vitamin B1, vitamin B2, niacin, vitamin B6, vitamin B12 and folate equivalent intakes with metabolic syndrome. Int J Food Sci Nutr. 2020;71(6):738–749. https://doi.org/10.1080/09637486.2020.1719390.</mixed-citation><mixed-citation xml:lang="en">Wu Y, Li S, Wang W, Zhang D. Associations of dietary vitamin B1, vitamin B2, niacin, vitamin B6, vitamin B12 and folate equivalent intakes with metabolic syndrome. Int J Food Sci Nutr. 2020;71(6):738–749. https://doi.org/10.1080/09637486.2020.1719390.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Ashok T, Puttam H, Tarnate VCA, Jhaveri S, Avanthika C, Treviño AGT, Ahmed NT. Role of vitamin B12 and folate in metabolic syndrome. Cureus. 2021;13(10):e18521. https://doi.org/10.7759/cureus.18521.</mixed-citation><mixed-citation xml:lang="en">Ashok T, Puttam H, Tarnate VCA, Jhaveri S, Avanthika C, Treviño AGT, Ahmed NT. Role of vitamin B12 and folate in metabolic syndrome. Cureus. 2021;13(10):e18521. https://doi.org/10.7759/cureus.18521.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Ulloque-Badaracco JR, Hernandez-Bustamante EA, Alarcon-Braga EA, AlKassab-Córdova A, Cabrera-Guzmán JC, Herrera-Añazco P, Benites-Zapata VA. Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis. Front Endocrinol. 2023;14:1221259. https://doi.org/10.3389/fendo.2023.1221259.</mixed-citation><mixed-citation xml:lang="en">Ulloque-Badaracco JR, Hernandez-Bustamante EA, Alarcon-Braga EA, AlKassab-Córdova A, Cabrera-Guzmán JC, Herrera-Añazco P, BenitesZapata VA. Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis. Front Endocrinol. 2023;14:1221259. https://doi.org/10.3389/fendo.2023.1221259.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Nurtazina A, Voitsekhovskiy I, Toishimanov M, Dautov D, Karibayev K, Smail Y et al. Exploring the Link Between Vitamin B Levels and Metabolic Syndrome Risk: Insights from a Case-Control Study in Kazakhstan. J Clin Med. 2024;13(23):7206. https://doi.org/10.3390/jcm13237206.</mixed-citation><mixed-citation xml:lang="en">Nurtazina A, Voitsekhovskiy I, Toishimanov M, Dautov D, Karibayev K, Smail Y et al. Exploring the Link Between Vitamin B Levels and Metabolic Syndrome Risk: Insights from a Case-Control Study in Kazakhstan. J Clin Med. 2024;13(23):7206. https://doi.org/10.3390/jcm13237206.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Hankey GJ, Ford AH, Yi Q, Eikelboom JW, Lees KR, Chen C et al. Effect of B vitamins and lowering homocysteine on cognitive impairment in patients with previous stroke or transient ischemic attack: a prespecified secondary analysis of a randomized, placebo-controlled trial and meta-analysis. Stroke. 2013;44(8):2232–2239. https://doi.org/10.1161/STROKEAHA.113.001886.</mixed-citation><mixed-citation xml:lang="en">Hankey GJ, Ford AH, Yi Q, Eikelboom JW, Lees KR, Chen C et al. Effect of B vitamins and lowering homocysteine on cognitive impairment in patients with previous stroke or transient ischemic attack: a prespecified secondary analysis of a randomized, placebo-controlled trial and meta-analysis. Stroke. 2013;44(8):2232–2239. https://doi.org/10.1161/STROKEAHA.113.001886.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Kataria N, Yadav P, Kumar R, Kumar N, Singh M, Kant R, Kalyani V. Effect of vitamin B6, B9, and B12 supplementation on homocysteine level and cardiovascular outcomes in stroke patients: A meta-analysis of randomized controlled trials. Cureus. 2021;13(5):e14958. https://doi.org/10.7759/cureus.14958.</mixed-citation><mixed-citation xml:lang="en">Kataria N, Yadav P, Kumar R, Kumar N, Singh M, Kant R, Kalyani V. Effect of vitamin B6, B9, and B12 supplementation on homocysteine level and cardiovascular outcomes in stroke patients: A meta-analysis of randomized controlled trials. Cureus. 2021;13(5):e14958. https://doi.org/10.7759/cureus.14958.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Satapathy S, Bandyopadhyay D, Patro BK, Khan S, Naik S. Folic acid and vitamin B12 supplementation in subjects with type 2 diabetes mellitus: A multi-arm randomized controlled clinical trial. Complement Ther Med. 2020;53:102526. https://doi.org/10.1016/j.ctim.2020.102526.</mixed-citation><mixed-citation xml:lang="en">Satapathy S, Bandyopadhyay D, Patro BK, Khan S, Naik S. Folic acid and vitamin B12 supplementation in subjects with type 2 diabetes mellitus: A multi-arm randomized controlled clinical trial. Complement Ther Med. 2020;53:102526. https://doi.org/10.1016/j.ctim.2020.102526.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Fu Y, Zhu Z, Huang Z, He R, Zhang Y, Li Y et al. Association between Vitamin B and Obesity in Middle-Aged and Older Chinese Adults. Nutrients. 2023;15(3):483. https://doi.org/10.3390/nu15030483.</mixed-citation><mixed-citation xml:lang="en">Fu Y, Zhu Z, Huang Z, He R, Zhang Y, Li Y et al. Association between Vitamin B and Obesity in Middle-Aged and Older Chinese Adults. Nutrients. 2023;15(3):483. https://doi.org/10.3390/nu15030483.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Baltaci D, Kutlucan A, Öztürk S, Karabulut I, Yildirim HA, Celer A et al. Evaluation of vitamin B-12 level in middle-aged obese women with metabolic and non-metabolic syndrome: Case-control study. Turk J Med Sci. 2012;42(5):802–809. https://doi.org/10.3906/sag-1105-6.</mixed-citation><mixed-citation xml:lang="en">Baltaci D, Kutlucan A, Öztürk S, Karabulut I, Yildirim HA, Celer A et al. Evaluation of vitamin B-12 level in middle-aged obese women with metabolic and non-metabolic syndrome: Case-control study. Turk J Med Sci. 2012;42(5):802–809. https://doi.org/10.3906/sag-1105-6.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Almeida OP, Marsh K, Alfonso H, Flicker L, Davis TM, Hankey GJ. B-vitamins reduce the long-term risk of depression after stroke: The VITATOPS-DEP trial. Ann Neurol. 2010;68(4):503–510. https://doi.org/10.1002/ana.22189.</mixed-citation><mixed-citation xml:lang="en">Almeida OP, Marsh K, Alfonso H, Flicker L, Davis TM, Hankey GJ. B-vitamins reduce the long-term risk of depression after stroke: The VITATOPS-DEP trial. Ann Neurol. 2010;68(4):503–510. https://doi.org/10.1002/ana.22189.</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>
