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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Russian Journal of Physiotherapy, Balneology and Rehabilitation</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Physiotherapy, Balneology and Rehabilitation</journal-title><trans-title-group xml:lang="ru"><trans-title>Физиотерапия, бальнеология и реабилитация</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1681-3456</issn><issn publication-format="electronic">2413-2969</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">58024</article-id><article-id pub-id-type="doi">10.17816/1681-3456-2020-19-3-3</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original studies</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные исследования</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">The evaluation of functional abilities of patients with osteoporotic vertebral fractures as a basis for rehabilitation programs developing</article-title><trans-title-group xml:lang="ru"><trans-title>Оценка функциональных способностей пациентов с переломами позвонков на фоне остеопороза как основа для формирования реабилитационных программ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1886-124X</contrib-id><contrib-id contrib-id-type="spin">9619-8004</contrib-id><name-alternatives><name xml:lang="en"><surname>Marchenkova</surname><given-names>L. A.</given-names></name><name xml:lang="ru"><surname>Марченкова</surname><given-names>Л. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD</p></bio><bio xml:lang="ru"><p>к.м.н.</p></bio><email>marchenkovala@nmicrk.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3767-8475</contrib-id><contrib-id contrib-id-type="spin">1305-6152</contrib-id><name-alternatives><name xml:lang="en"><surname>Makarova</surname><given-names>E. V.</given-names></name><name xml:lang="ru"><surname>Макарова</surname><given-names>Е. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3452-8706</contrib-id><contrib-id contrib-id-type="spin">5602-6899</contrib-id><name-alternatives><name xml:lang="en"><surname>Eryomushkin</surname><given-names>M. A.</given-names></name><name xml:lang="ru"><surname>Ерёмушкин</surname><given-names>М. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>DSc., Prof.</p></bio><bio xml:lang="ru"><p>д.м.н., проф.</p></bio><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1741-7246</contrib-id><contrib-id contrib-id-type="spin">7625-6452</contrib-id><name-alternatives><name xml:lang="en"><surname>Герасименко</surname><given-names>M. Yu.</given-names></name><name xml:lang="ru"><surname>Герасименко</surname><given-names>М. Ю.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>DSc., Prof.</p></bio><bio xml:lang="ru"><p>д.м.н., проф.</p></bio><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4612-5119</contrib-id><contrib-id contrib-id-type="spin">3171-6314</contrib-id><name-alternatives><name xml:lang="en"><surname>Styazkina</surname><given-names>E. M.</given-names></name><name xml:lang="ru"><surname>Стяжкина</surname><given-names>Е. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD</p></bio><bio xml:lang="ru"><p>к.м.н.</p></bio><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2603-6170</contrib-id><contrib-id contrib-id-type="spin">7662-1754</contrib-id><name-alternatives><name xml:lang="en"><surname>Chesnikova</surname><given-names>E. I.</given-names></name><name xml:lang="ru"><surname>Чесникова</surname><given-names>Е. И.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">National Medical Research Center of Rehabilitation and Balneology</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр реабилитации и курортологии» Минздрава России (ФГБУ НМИЦ РК Минздрава России)</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Russian Medical Academy of Continuous Professional Education (FSBEI FPE RMACPE)</institution></aff><aff><institution xml:lang="ru">ФГБОУ ДПО «Российская медицинская академия непрерывного профессионального образования» Минздрава России (ФГБОУ ДПО РМАНПО)</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2020-06-15" publication-format="electronic"><day>15</day><month>06</month><year>2020</year></pub-date><volume>19</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>152</fpage><lpage>159</lpage><history><date date-type="received" iso-8601-date="2021-01-11"><day>11</day><month>01</month><year>2021</year></date><date date-type="accepted" iso-8601-date="2021-01-11"><day>11</day><month>01</month><year>2021</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2020, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2020, ООО "Эко-Вектор"</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">ООО "Эко-Вектор"</copyright-holder></permissions><self-uri xlink:href="https://rjpbr.com/1681-3456/article/view/58024">https://rjpbr.com/1681-3456/article/view/58024</self-uri><abstract xml:lang="en"><p><bold><italic>Background.</italic></bold><italic> Due to the demand for special rehabilitation programs for patients with osteoporotic vertebral fractures (VFs), it is of interest to study the functional abilities of those patients. The scientific hypothesis suggests that osteoporotic VFs would cause muscle weakness, muscle dysfunction and conditional (basic motor) disturbances.</italic></p> <p><bold><italic>Objective:</italic></bold><italic> to estimate muscle strength, motor function and coordination disorders in patients with VFs in the setting of systemic osteoporosis as a basis for rehabilitation programs developing.</italic></p> <p><bold><italic>Methods.</italic></bold><italic> 120 patients aged 43−80 with primary osteoporosis were enrolled. Study group comprised of 60 subjects (56 women, 4 men) with at least 1 VF confirmed by X-ray. Control group included 60 subjects (56 women, 4 men) with osteoporosis but without any osteoporotic fracture. The examination program consist of back muscles tenzodynamometry, balance tests and stabilometry.</italic></p> <p><bold><italic>Results</italic></bold><italic>. Muscle strength deficiency was estimated in study group in trunk flexors (TF) — 40.9% and in trunk extensors (TE) — 18.1% with an adequate function of the left lateral flexors (LLF) and in right lateral flexors (RLF). Patients with VFs had the lower muscle strength vs controls of TE (15.64 ± 9.8 vs 27.73 ± 9.9 kg, p = 0.00002), TF (14.61 ± 8.98 vs 21.28 ± 8.38 kg, p = 0.0006), LLF (13.10 ± 7.2 vs 24.06 ± 8.9 kg, p = 0.005) and RLF 13.44 ± 7.43 vs 24.26 ± 7.65 kg, p = 0.0003). Patients with VFs lose their balance faster during one-leg-standing test with open eyes (5.0 </italic><italic>[1.0;</italic><italic> </italic><italic>10.0] </italic><italic>vs 7.5 </italic><italic>[5.0;</italic><italic> </italic><italic>10</italic><italic>.</italic><italic>5] </italic><italic>sec in control group, p = 0.03) and with closed eyes (2.0 </italic><italic>[0;</italic><italic> </italic><italic>3.0</italic><italic>] vs 3.5 </italic><italic>[3.0;</italic><italic> </italic><italic>5.0] </italic><italic>sec, p = 0.04). Fukuda-Unterberger test showed greater side dislocation in study group — 40º </italic><italic>[25;</italic><italic> </italic><italic>45]</italic><italic> vs controls 30º [10; 45], (p = 0.02). According to stabilometry study group was characterized vs control group by lower balance coefficient with open eyes (77.2 ± 7.6 vs 85.7 ± 9.4%, p = 0.002) and with closed eyes (67.1 ± 9.8 vs 73.4 ± </italic><italic>9.9%, p = 0.03)</italic><italic>, greater sagittal displacement </italic><italic>(6.8 [2.1;</italic><italic> </italic><italic>37.7] </italic><italic>vs </italic><italic>4.8 [1.8;</italic><italic> </italic><italic>10.7] </italic><italic>mm, p = 0.025) and deviation in the saggital plane </italic><italic>(1.2 [-1.07;</italic><italic> </italic><italic>1.5] </italic><italic>vs </italic><italic>-1.2 [-1.5;</italic><italic> </italic><italic>1.2] </italic><italic>mm, p = 0.01), and also less pressure center velocity (9.51 ± 4.4 vs 7.1 ± 2.7 mm/sec, </italic><italic>р</italic><italic> = 0.009).</italic></p> <p><bold><italic>Conclusions. </italic></bold><italic>VFs in osteoporotic patients are associated with reduction of trunk muscles strength and negatively affect static and dynamic balance function. The obtained data should be taken into account when developing rehabilitation programs for patients with osteoporosis who have suffered compression VFs.</italic></p></abstract><trans-abstract xml:lang="ru"><p><bold><italic>Обоснование</italic></bold><bold>. </bold><italic>В связи с необходимостью формирования специальных реабилитационных программ для пациентов с переломами позвонков (ПП) на фоне остеопороза представляет интерес изучение их функциональных способностей. Исследовательская гипотеза предполагает, что ПП должны приводить к слабости мышц, мышечной дисфункции и кондиционным (базовым двигательным) нарушениям.</italic></p> <p><bold><italic>Цель работы</italic></bold><italic> — изучение нарушений мышечной силы, двигательных функций и координационных способностей у пациентов с ПП на фоне системного остеопороза как основы для формирования реабилитационных программ.</italic></p> <p><bold><italic>Методы.</italic></bold><italic> В исследование было включено 120 пациентов в возрасте 43−80 лет с первичным остеопорозом. В основную группу вошли 60 человек (56 женщин и 4 мужчины), имеющие как минимум один компрессионный ПП на фоне остеопороза давностью от 1 до 6 мес, подтвержденный рентгенологически. В группу сравнения вошло 60 пациентов в том же гендерном соотношении с неосложненным остеопорозом, без переломов в анамнезе. Все пациенты прошли комплексное обследование, включавшее тензодинамометрию мышц спины на аппарате </italic><italic>Back-chek Dr.</italic><italic> </italic><italic>Wolff (</italic><italic>Германия), комплекс функциональных тестов на оценку мышечной силы, выносливости и координации, исследование функции равновесия с помощью стабилометрии на аппарате «Стабилан 1.0».</italic></p> <p><bold><italic>Результаты. </italic></bold><italic>В основной группе обнаружен выраженный дефицит силы мышц сгибателей (СС) и разгибателей (РС) спины — 40,9 и 18,1% соответственно — по сравнению с рекомендуемыми нормативными значениями (p &lt; 0,001) при адекватной силе левых и правых боковых сгибателей. У пациентов с ПП отмечалась более низкая сила всех мышц туловища по сравнению с группой сравнения: 15,64 ± 9,8 против 27,73 ± 9,9 кг для РС (p = 0,00002), 14,61 ± 8,98 против 21,28 ± 8,38 кг для СС (p = 0,0006), 13,10 ± 7,2 против 24,06 ± 8,9 кг для левых боковых сгибателей (p = 0,005) и 13,44 ± 7,43 против 24,26 ± 7,65 кг для правых боковых сгибателей (p = 0,0003). Пациенты основной группы по сравнению с группой контроля хуже поддерживали равновесие на левой ноге с открытыми </italic><italic>(5,0 [1,0;</italic><italic> </italic><italic>10,0] </italic><italic>против </italic><italic>7,5 [5,0;</italic><italic> </italic><italic>10,5] </italic><italic>сек, p = 0,03) и закрытыми </italic><italic>(2,0 [0;</italic><italic> </italic><italic>3,0] </italic><italic>против </italic><italic>3,5 [3,0;</italic><italic> </italic><italic>5,0] </italic><italic>сек, p = 0,04) глазами по результатам теста «Стойка на одной ноге», а также сильней отклонялись в сторону (40</italic><italic>º</italic><italic> </italic><italic>[25;</italic><italic> </italic><italic>45] </italic><italic>против 30</italic><italic>º</italic><italic> [10; 45], p = 0,02) по данным теста Фукуды. По данным стабилометрии у пациентов с ПП в сравнении с лицами без переломов выявлен более низкий коэффициент функции равновесия при открытых (77,2 ± 7,6 против 85,7 ± 9,4%, </italic><italic>p</italic><italic> = 0,0002) и закрытых (67,1 ± 9,8 против 73,4 ± </italic><italic>9,9%, p = 0,03)</italic><italic> глазах</italic><italic>, </italic><italic>в сагиттальной плоскости —</italic><italic> </italic><italic>бóльшие смещения </italic><italic>(6,8 [2,1;</italic><italic> </italic><italic>37,7] </italic><italic>против </italic><italic>4,8 [1,8;</italic><italic> </italic><italic>10,7] </italic><italic>мм, p = 0,025)</italic><italic> </italic><italic>и девиация </italic><italic>(1,2 [-1,07;</italic><italic> </italic><italic>1,5] </italic><italic>против </italic><italic>-1,2 [-1,5;</italic><italic> </italic><italic>1,2] </italic><italic>мм, p = 0,01), меньшая скорость перемещения центра давления (9,51 ± 4,4 против 7,1 ± 2,7 мм/сек, р = 0,009).</italic></p> <p><bold><italic>Заключение.</italic></bold><italic> Развитие ПП на фоне системного остеопороза ассоциируется со значимым снижением силы всех мышц туловища и нарушением функции как статического, так и динамического равновесия. Полученные данные следует учитывать при формировании реабилитационных программ для пациентов с остеопорозом, перенесших компрессионные ПП.</italic></p></trans-abstract><kwd-group xml:lang="en"><kwd>osteoporosis</kwd><kwd>vertebral fractures</kwd><kwd>rehabilitation</kwd><kwd>muscle strength</kwd><kwd>balance function</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>остеопороз</kwd><kwd>переломы позвонков</kwd><kwd>реабилитация</kwd><kwd>мышечная сила</kwd><kwd>баланс</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Melnichenko GA, Belaya ZhE, Rozhinskaya LYa, et al. Russian federal clinical guidelines on the diagnostics, treatment, and prevention of osteoporosis. Problems of Endocrinology. 2017;63(6):392−426. (In Russ). doi: 10.14341/probl2017636392-426.</mixed-citation><mixed-citation xml:lang="ru">Мельниченко Г.А., Белая Ж.Е., Рожинская Л.Я., и др. Федеральные клинические рекомендации по диагностике, лечению и профилактике остеопороза // Проблемы эндокринологии. 2017. Т. 63. № 6. С. 392-426. doi: 10.14341/probl2017636392-426.</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">Lesnyak OM, Baranova IA, Belova KYu, et al. Osteoporosis in Russian Federation: Epidemiology, socio-medical and economical aspects (review). Traumatology and orthopedics of Russia. 2018;24(1):155−168. (In Russ). doi: 10.21823/2311-2905-2018-24-1-155-168.</mixed-citation><mixed-citation xml:lang="ru">Лесняк О.М., Баранова И.А., Белова К.Ю., и др. Остеопороз в Российской Федерации: эпидемиология, медико-социальные и экономические аспекты проблемы (обзор литературы) // Травматология и ортопедия России. 2018. №1. С. 155-168. doi: 10.21823/2311-2905-2018-24-1-155-168.</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">Tarantino U, Iolascon G, Cianferotti L, et al. Clinical guidelines for the prevention and treatment of osteoporosis: summary statements and recommendations from the Italian Society for Orthopaedics and Traumatology. J Orthop Traumatol. 2017;18(Suppl 1):3–36. doi: 10.1007/s10195-017-0474-7.</mixed-citation><mixed-citation xml:lang="ru">Tarantino U., Iolascon G., Cianferotti L., et al. Clinical guidelines for the prevention and treatment of osteoporosis: summary statements and recommendations from the Italian Society for Orthopaedics and Traumatology // J Orthop Traumatol. 2017; Vol. 18. Suppl 1. P. 3-36. doi: 10.1007/s10195-017-0474-7.</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">WHO Scientific Group on the Burden of Musculoskeletal Conditions at the Start of the New Millennium. The burden of musculoskeletal conditions at the start of the new millennium. World Health Organ Tech Rep Ser. 2003;919:i-x, 1-218, back cover.</mixed-citation><mixed-citation xml:lang="ru">WHO Scientific Group on the Burden of Musculoskeletal Conditions at the Start of the New Millennium. The burden of musculoskeletal conditions at the start of the new millennium // World Health Organ Tech Rep Ser. 2003. Vol. 919. 218 p.</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">Peterka RJ, Black FO. Age-related changes in human posture control: sensory organization tests. J Vestib Res. 1990−1991;1(1):73−85.</mixed-citation><mixed-citation xml:lang="ru">Peterka R.J., Black F.O. Age-related changes in human posture control: sensory organization tests // J Vestib Res. 1990-1991. Vol. 1. N 1. P. 73-85.</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><citation-alternatives><mixed-citation xml:lang="en">Slade SC, Carey DL, Hill AM, Morris ME. Effects of falls prevention interventions on falls outcomes for hospitalised adults: protocol for a systematic review with meta-analysis. BMJ Open. 2017;7(11):e017864. doi: 10.1136/bmjopen-2017-017864.</mixed-citation><mixed-citation xml:lang="ru">Slade S.C., Carey D.L., Hill A.M., Morris M.E. Effects of falls prevention interventions on falls outcomes for hospitalised adults: protocol for a systematic review with meta-analysis // BMJ Open. 2017. Vol. 7. N 11:e017864. doi: 10.1136/bmjopen-2017-017864.</mixed-citation></citation-alternatives></ref><ref id="B7"><label>7.</label><citation-alternatives><mixed-citation xml:lang="en">Genant HK, Jergas M, Palermo L, et al. Comparison of semiquantitative visual and quantitative morphometric assessment of prevalent and incident vertebral fractures in osteoporosis The Study of Osteoporotic Fractures Research Group. J Bone Miner Res. 1996;11(7):984−996. doi: 10.1002/jbmr.5650110716.</mixed-citation><mixed-citation xml:lang="ru">Genant H.K., Jergas M., Palermo L., et al. Comparison of semiquantitative visual and quantitative morphometric assessment of prevalent and incident vertebral fractures in osteoporosis The Study of Osteoporotic Fractures Research Group // J Bone Miner Res. 1996. Vol. 11. N 7. P. 984-996. doi: 10.1002/jbmr.5650110716.</mixed-citation></citation-alternatives></ref><ref id="B8"><label>8.</label><citation-alternatives><mixed-citation xml:lang="en">Grokhovsky SS, Kubryak OV, Filatov IA. Architecture of network medical systems for an estimation of function of balance (stabilometry) and complex estimation of human's condition. Information-measuring and control systems. 2011;9(12):68−74. (In Russ).</mixed-citation><mixed-citation xml:lang="ru">Гроховский С.С., Кубряк О.В., Филатов И.А. Архитектура сетевых медицинских систем для оценки функции равновесия (стабилометрия) и комплексной оценки состояния человека // Информационно-измерительные и управляющие системы. 2011. Т. 9. № 12. С. 68-74.</mixed-citation></citation-alternatives></ref><ref id="B9"><label>9.</label><citation-alternatives><mixed-citation xml:lang="en">Pankova IA, Krivoshey IV, Kubryak OV. Measures for improving the effectiveness of rehabilitation process using stabilometric plates. Kremlin Medicine. Clinical Bulletin. 2017;(4-2):153−156. (In Russ).</mixed-citation><mixed-citation xml:lang="ru">Панкова И.А., Кривошей И.В., Кубряк О.В. Меры повышения эффективности управления процессом реабилитации с использованием стабилоплатформы // Кремлевская медицина. Клинический вестник. 2017. № 4-2. С. 153-156.</mixed-citation></citation-alternatives></ref><ref id="B10"><label>10.</label><citation-alternatives><mixed-citation xml:lang="en">Eryomushkin MA. Dvigatel’naya aktivnost’ i zdorov’ye. Ot lechebnoy gimnastiki do parkura. Moscow: Sport; 2016. 240 p. (In Russ).</mixed-citation><mixed-citation xml:lang="ru">Еремушкин М.А. Двигательная активность и здоровье. От лечебной гимнастики до паркура. М.: Спорт, 2016. 240 с.</mixed-citation></citation-alternatives></ref><ref id="B11"><label>11.</label><citation-alternatives><mixed-citation xml:lang="en">Ponomarenko GN. Fizicheskaya i reabilitatsionnaya meditsina: natsional’noye rukovodstvo. Ed. by G.N. Ponomarenko. Moscow: GEOTAR-Media; 2017. 512 p. (In Russ).</mixed-citation><mixed-citation xml:lang="ru">Пономаренко Г.Н. Физическая и реабилитационная медицина: национальное руководство / Под ред. Г.Н. Пономаренко. М.: ГЭОТАР-Медиа, 2017. 512 с.</mixed-citation></citation-alternatives></ref><ref id="B12"><label>12.</label><citation-alternatives><mixed-citation xml:lang="en">Volpi E, Nazemi R, Fujita S. Muscle tissue changes with aging. Curr Opin Clin Nutr Metab Care. 2004;7(4):405–410. doi: 10.1097/01.mco.0000134362.76653.b2.</mixed-citation><mixed-citation xml:lang="ru">Volpi E., Nazemi R., Fujita S. Muscle tissue changes with aging // Curr Opin Clin Nutr Metab Care. 2004. Vol. 7. N 4. P. 405–410. doi: 10.1097/01.mco.0000134362.76653.b2.</mixed-citation></citation-alternatives></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">Bayramoğlu M, Sözay S, Karataş M, Kilinç S. Relationships between muscle strength and bone mineral density of three body regions in sedentary postmenopausal women. Rheumatol Int. 2005;25(7):513−517. doi: 10.1007/s00296-004-0475-8.</mixed-citation><mixed-citation xml:lang="ru">Bayramoğlu M., Sözay S., Karataş M., Kilinç S. Relationships between muscle strength and bone mineral density of three body regions in sedentary postmenopausal women // Rheumatol Int. 2005. Vol. 25. N 7. P. 513-517. doi: 10.1007/s00296-004-0475-8.</mixed-citation></citation-alternatives></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">Armamento-Villareal R, Aguirre L, Napoli N. Changes in thigh muscle volume predict bone mineral density response to lifestyle therapy in frail, obese older adults. Osteoporos Int. 2014;25(2):551−558. doi: 10.1007/s00198-013-2450-2.</mixed-citation><mixed-citation xml:lang="ru">Armamento-Villareal R., Aguirre L., Napoli N. Changes in thigh muscle volume predict bone mineral density response to lifestyle therapy in frail, obese older adults // Osteoporos Int. 2014. Vol. 25. N 2. P. 551-558. doi: 10.1007/s00198-013-2450-2.</mixed-citation></citation-alternatives></ref><ref id="B15"><label>15.</label><citation-alternatives><mixed-citation xml:lang="en">Levinger I, Phu S, Duque, G. Sarcopenia and osteoporotic fractures. Clinic Rev Bone Miner Metab. 2016;14(1):38−44. doi: 10.1007/s12018-016-9204-6.</mixed-citation><mixed-citation xml:lang="ru">Levinger I., Phu S., Duque G. Sarcopenia and osteoporotic fractures // Clinic Rev Bone Miner Metab. 2016. Vol. 14. N 1. P. 38-44. doi: 10.1007/s12018-016-9204-6.</mixed-citation></citation-alternatives></ref><ref id="B16"><label>16.</label><citation-alternatives><mixed-citation xml:lang="en">Beaudart C, McCloskey E, Bruyère O, et al. Sarcopenia in daily practice: assessment and management. BMC Geriatr. 2016;16(1):170. doi: 10.1186/s12877-016-0349-4.</mixed-citation><mixed-citation xml:lang="ru">Beaudart C., McCloskey E., Bruyère O., et al. Sarcopenia in daily practice: assessment and management // BMC Geriatr. 2016. Vol. 16. N 1. P. 170. doi: 10.1186/s12877-016-0349-4.</mixed-citation></citation-alternatives></ref><ref id="B17"><label>17.</label><citation-alternatives><mixed-citation xml:lang="en">Cederholm T, Cruz-Jentoft AJ, Maggi S. Sarcopenia and fragility fractures. Eur J Phys Rehabil Med. 2013;49(1):111–117.</mixed-citation><mixed-citation xml:lang="ru">Cederholm T., Cruz-Jentoft A.J., Maggi S. Sarcopenia and fragility fractures // Eur J Phys Rehabil Med. 2013. Vol. 49. N 1. P. 111-117.</mixed-citation></citation-alternatives></ref><ref id="B18"><label>18.</label><citation-alternatives><mixed-citation xml:lang="en">Tarantino U, Piccirilli E, Fantini M, et al. Sarcopenia and fragility fractures: molecular and clinical evidence of the bone-muscle interaction. J Bone Joint Surg Am. 2015;97(5):429−437. doi: 10.2106/JBJS.N.00648.</mixed-citation><mixed-citation xml:lang="ru">Tarantino U., Piccirilli E., Fantini M., et al. Sarcopenia and fragility fractures: molecular and clinical evidence of the bone-muscle interaction // J Bone Joint Surg Am. 2015. Vol. 97. N 5. P. 429-437. doi: 10.2106/JBJS.N.00648.</mixed-citation></citation-alternatives></ref><ref id="B19"><label>19.</label><citation-alternatives><mixed-citation xml:lang="en">Verkhoshansky YuV. Osnovy spetsial’noy silovoy podgotovki v sporte. 3rd ed. Moscow: Soviet Sport; 2013. 216 р. (In Russ).</mixed-citation><mixed-citation xml:lang="ru">Верхошанский Ю.В. Основы специальной силовой подготовки в спорте. 3-е изд. М.: Советский спорт, 2013. 216 c.</mixed-citation></citation-alternatives></ref><ref id="B20"><label>20.</label><citation-alternatives><mixed-citation xml:lang="en">Mikhayloff PR, Gromov VA. Relation of indicators between development of muscle power of flexor and extensor trunks, as a factor of pain prevention in the lumbar spine department. Ekstremal'naya deyatel'nost' cheloveka. 2017;(2):21−24. (In Russ).</mixed-citation><mixed-citation xml:lang="ru">Михайлов П.Р., Громов В.А. Соотношение показателей развития силы мышц сгибателей и разгибателей туловища как фактор предотвращения боли в поясничном отделе позвоночника // Экстремальная деятельность человека. 2017. № 2. С. 21-24.</mixed-citation></citation-alternatives></ref><ref id="B21"><label>21.</label><citation-alternatives><mixed-citation xml:lang="en">Zhou Z, Zheng L, Wei D, et al. Muscular strength measurements indicate bone mineral density loss in postmenopausal women. Clin Interv Aging. 2013;8:1451–1459. doi: 10.2147/CIA.S48447.</mixed-citation><mixed-citation xml:lang="ru">Zhou Z., Zheng L., Wei D., et al. Muscular strength measurements indicate bone mineral density loss in postmenopausal women // Clin Interv Aging. 2013. Vol. 8. P. 1451–1459. doi: 10.2147/CIA.S48447.</mixed-citation></citation-alternatives></ref><ref id="B22"><label>22.</label><citation-alternatives><mixed-citation xml:lang="en">Lyons JG, Heeren T, Stuver SO, Fredman L. Assessing the agreement between 3-Meter and 6-Meter walk tests in 136 community-dwelling older adults. J Aging Health. 2015;27(4):594–605. doi: 10.1177/0898264314556987.</mixed-citation><mixed-citation xml:lang="ru">Lyons J.G., Heeren T., Stuver S.O., Fredman L. Assessing the agreement between 3-Meter and 6-Meter walk tests in 136 community-dwelling older adults // J Aging Health. 2015. Vol. 27. N 4. P. 594-605. doi: 10.1177/0898264314556987.</mixed-citation></citation-alternatives></ref><ref id="B23"><label>23.</label><citation-alternatives><mixed-citation xml:lang="en">Haines T, Kuys SS, Morrison G, et al. Balance impairment not predictive of falls in geriatric rehabilitation wards. J Gerontol Biol Sci Med Sci. 2008;63(5):523–528. doi: 10.1093/ gerona/63.5.523.</mixed-citation><mixed-citation xml:lang="ru">Haines T., Kuys S.S., Morrison G., et al. Balance impairment not predictive of falls in geriatric rehabilitation wards // J Gerontol Biol Sci Med Sci. 2008. Vol. 63. N 5. P. 523–528. doi: 10.1093/gerona/63.5.523.</mixed-citation></citation-alternatives></ref><ref id="B24"><label>24.</label><citation-alternatives><mixed-citation xml:lang="en">McGrath RP, Kraemer WJ, Vincent BM, et al. Muscle strength is protective against osteoporosis in an ethnically diverse sample of adults. J Strength Cond Res. 2017;31(9):2586−2589. doi: 10.1519/JSC.0000000000002080.</mixed-citation><mixed-citation xml:lang="ru">McGrath R.P., Kraemer W.J., Vincent B.M., et al. Muscle strength is protective against osteoporosis in an ethnically diverse sample of adults // J Strength Cond Res. 2017. Vol. 31. N 9. P. 2586-2589. doi: 10.1519/JSC.0000000000002080.</mixed-citation></citation-alternatives></ref><ref id="B25"><label>25.</label><citation-alternatives><mixed-citation xml:lang="en">Abreu DC, Trevisan DC, Costa GC, et al. The association between osteoporosis and static balance in elderly women. Osteoporos Int. 2010;21(9):1487–1491. doi: 10.1007/s00198-009-1117-5.</mixed-citation><mixed-citation xml:lang="ru">Abreu D.C., Trevisan D.C., Costa G.C., et al. The association between osteoporosis and static balance in elderly women // Osteoporos Int. 2010. Vol. 21. N 9. P. 1487-1491. doi: 10.1007/s00198-009-1117-5.</mixed-citation></citation-alternatives></ref><ref id="B26"><label>26.</label><citation-alternatives><mixed-citation xml:lang="en">Mendy A, Vieira ER, Albatineh AN, et al. Low bone mineral density is associated with balance and hearing impairments. Ann Epidemiol. 2014;24(1):58−62. doi: 10.1016/j.annepidem.2013.10.012.</mixed-citation><mixed-citation xml:lang="ru">Mendy A., Vieira E.R., Albatineh A.N., et al. Low bone mineral density is associated with balance and hearing impairments // Ann Epidemiol. 2014. Vol. 24. N 1. P. 58−62. doi: 10.1016/j.annepidem.2013.10.012.</mixed-citation></citation-alternatives></ref><ref id="B27"><label>27.</label><citation-alternatives><mixed-citation xml:lang="en">Kubryak OV, Grokhovsky SS, Doborodny AV. Issledovanie oporny`x reakcij cheloveka (posturografiya, stabilometriya) i biologicheskaya obratnaya svyaz` v programme STPL. Moscow: Mera-TSP; 2018. 121 p. (In Russ).</mixed-citation><mixed-citation xml:lang="ru">Кубряк О.В., Гроховский С.С., Доброродный А.В. Исследование опорных реакций человека (постурография, стабилометрия) и биологическая обратная связь в программе STPL. М.: Мера-ТСП, 2018. 121 с.</mixed-citation></citation-alternatives></ref></ref-list></back></article>
