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  <front>
    <journal-meta>
      <journal-id journal-id-type="eissn">2687-1491</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Журнал медико-биологических исследований</journal-title>
        <journal-title xml:lang="en">Journal of Medical and Biological Research</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name>Северный (Арктический) федеральный университет</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.37482/2687-1491-Z284</article-id>
      <article-id pub-id-type="uri">https://journals.narfu.ru/index.php/med/article/view/2461</article-id>
      <article-categories>
        <subj-group>
          <subject>БИОЛОГИЧЕСКИЕ НАУКИ</subject>
        </subj-group>
        <subj-group>
          <subject>BIOLOGICAL SCIENCES</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="ru">Корректировка постуральных функций детей второго периода детства с использованием витамина D и координационной гимнастики</article-title>
        <trans-title-group xml:lang="en">
          <trans-title>Adjustment of Postural Functions in Children of the Second Period of Childhood Using Vitamin D and Coordination Exercises</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Козловский</surname>
            <given-names>Илья Вячеславович</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Козловский</surname>
              <given-names>Илья Вячеславович</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Kozlovsky</surname>
              <given-names>Ilia V.</given-names>
            </name>
          </name-alternatives>
          <email>ilya1537@yandex.ru</email>
          <contrib-id contrib-id-type="orcid">0000-0001-8683-7319</contrib-id>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Кривошеев</surname>
            <given-names>Владимир Васильевич</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Кривошеев</surname>
              <given-names>Владимир Васильевич</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Krivosheev</surname>
              <given-names>Vladimir V.</given-names>
            </name>
          </name-alternatives>
          <contrib-id contrib-id-type="orcid">0000-0002-8125-0890</contrib-id>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Койносов</surname>
            <given-names>Андрей Петрович</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Койносов</surname>
              <given-names>Андрей Петрович</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Koynosov</surname>
              <given-names>Andrey P.</given-names>
            </name>
          </name-alternatives>
          <contrib-id contrib-id-type="orcid">0000-0003-4917-4194</contrib-id>
          <xref ref-type="aff" rid="aff3"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Окружная клиническая больница (Ханты-Мансийск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">District Clinical Hospital (Khanty-Mansiysk, Russia)</institution>
          </aff>
        </aff-alternatives>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru">Технопарк высоких технологий (Ханты-Мансийск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">High Technology Park of Ugra (Khanty-Mansiysk, Russia)</institution>
          </aff>
        </aff-alternatives>
        <aff-alternatives id="aff3">
          <aff>
            <institution xml:lang="ru">Ханты-Мансийская государственная медицинская академия (Ханты-Мансийск, Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Khanty-Mansiysk State Medical Academy (Khanty-Mansiysk, Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2026-05-18">
        <day>18</day>
        <month>05</month>
        <year>2026</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2026</year>
      </pub-date>
      <volume>14</volume>
      <issue>2</issue>
      <fpage>47</fpage>
      <lpage>55</lpage>
      <history>
        <date date-type="received" iso-8601-date="2026-01-20">
          <day>20</day>
          <month>01</month>
          <year>2026</year>
        </date>
        <date date-type="accepted" iso-8601-date="2026-03-18">
          <day>18</day>
          <month>03</month>
          <year>2026</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2026-03-16">
          <day>16</day>
          <month>03</month>
          <year>2026</year>
        </date>
      </history>
      <permissions>
        <copyright-statement>© Козловский И.В., Кривошеев В.В., Койносов А.П., 2026</copyright-statement>
        <copyright-year>2026</copyright-year>
        <copyright-holder xml:lang="ru">Козловский И.В., Кривошеев В.В., Койносов А.П.</copyright-holder>
        <copyright-holder xml:lang="en">Kozlovsky I.V., Krivosheev V.V., Koynosov A.P.</copyright-holder>
        <license xlink:href="https://creativecommons.org/licenses/by/4.0/">
          <license-p>CC BY 4.0</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://journals.narfu.ru/index.php/med/article/view/2461">https://journals.narfu.ru/index.php/med/article/view/2461</self-uri>
      <abstract xml:lang="ru">
        <p>В последние три десятилетия в мире наблюдается устойчивая тенденция к росту распространенности детской гиподинамии, приводящей к нарушению формирования походки, позы, стереотипов постановки стоп, мышечного баланса пояса нижних конечностей и общего постурального баланса тела. Целью данной работы является исследование возможности улучшения постуральных функций детей второго периода детства за счет повышения концентрации кальцидиола в сыворотке крови до оптимального уровня и проведения координационной гимнастики. Материалы и методы. В исследовании приняли участие 73 ребенка в возрасте от 7 до 11 лет (41 девочка и 32 мальчика, средний возраст – 9,1±0,5 года), которые были разделены на две группы вмешательства (дети одной из них в течение 3 мес. получали витамин D3, другой – в течение 3 мес. получали витамин D3 и проходили курс координационной гимнастики) и группу наблюдения (не подвергались корректирующим воздействиям). В начале исследования и по его окончании у всех участников измерялись постуральные показатели с использованием статической стабилометрии. Результаты. Выявлено, что у детей из групп вмешательства после проведения корректирующих мероприятий постуральные функции статистически значимо улучшились, что характеризовалось уменьшением длины, скорости и площади статокинезиограммы, а также снижением энергетических затрат на удержание позы. При этом наибольшее улучшение постуральных показателей наблюдалось в группе детей, принимавших витамин D3 и занимавшихся координационной гимнастикой. В ходе исследования было установлено, что оптимальная конечная концентрация кальцидиола в сыворотке крови, при которой достигается наивысший эффект в корректировке постуральных функций детей второго периода детства, находится в диапазоне 40–60 нг/мл.</p>
      </abstract>
      <trans-abstract xml:lang="en">
        <p>In recent decades, there has been a steady trend towards the development of childhood hypodynamia, which leads to impaired gait, posture, foot placement, muscle balance in the lower extremities, and overall postural balance. The purpose of this study is to investigate the possibility of improving postural functions in children of the second period of childhood by increasing the serum concentration of calcidiol to an optimal level and performing coordination exercises. Materials and methods. The study involved 73 children (41 girls and 32 boys) aged 7 to 11 (mean age 9.1±0.5 years), who were divided into two intervention groups (with children from one group receiving vitamin D3 for three months, and children from the other group receiving vitamin D3 and performing coordination exercises for three months) and a control group, whose participants did not receive any interventions. At the beginning of the study and after its completion, all participants had their postural parameters measured using the methods of static stabilometry. Results. It was found that in groups A and B, as a result of the interventions, postural parameters significantly improved statistically, which was characterized by a decrease in the length, speed and area of the statokinesiogram, as well as a decrease in the energy expenditure for maintaining posture. At the same time, the greatest improvement of parameters was observed in the group of participants who took vitamin D3 and performed coordination exercises. The findings indicate that the optimal final serum concentration of calcidiol, which ensures the highest effect on postural functions in children of the second period of childhood, is between 40 and 60 ng/mL.</p>
      </trans-abstract>
      <kwd-group xml:lang="ru">
        <title>Ключевые слова</title>
        <kwd>дети второго периода детства</kwd>
        <kwd>постуральные функции</kwd>
        <kwd>постуральный баланс</kwd>
        <kwd>устойчивость вертикальной позы</kwd>
        <kwd>статическая стабилометрия</kwd>
        <kwd>витамин D3</kwd>
        <kwd>координационная гимнастика</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <title>Keywords</title>
        <kwd>children of the second period of childhood</kwd>
        <kwd>postural functions</kwd>
        <kwd>postural balance</kwd>
        <kwd>stability of vertical posture</kwd>
        <kwd>static stabilometry</kwd>
        <kwd>vitamin D</kwd>
        <kwd>coordination exercises</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body/>
  <back>
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