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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">zdor</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы здоровья и экологии</journal-title><trans-title-group xml:lang="en"><trans-title>Health and Ecology Issues</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-0967</issn><issn pub-type="epub">2708-6011</issn><publisher><publisher-name>Gomel State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.51523/2708-6011.2023-20-3-08</article-id><article-id custom-type="elpub" pub-id-type="custom">zdor-2590</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>КЛИНИЧЕСКАЯ МЕДИЦИНА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL MEDICINE</subject></subj-group></article-categories><title-group><article-title>Региональные особенности содержания витамина D в организме новорожденных и детей первого года жизни</article-title><trans-title-group xml:lang="en"><trans-title>Regional features of vitamin D content in the body of newborns and children of the first year of life</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2371-2305</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Козловский</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozlovsky</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Козловский Александр Александрович, к.м.н., доцент, доцент кафедры педиатрии с курсом ФПКиП</p><p>г. Гомель</p></bio><bio xml:lang="en"><p>Alexander A. Kozlovsky, Associate Professor of the Department of Pediatrics with the courses of Faculty of Advanced Training and Retraining</p><p>Gomel</p></bio><email xlink:type="simple">almark@tut.by</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8942-2175</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Козловский</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozlovsky</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Козловский Денис Александрович, младший научный сотрудник лаборатории проблем здоровья детей и подростков</p><p>г. Минск</p></bio><bio xml:lang="en"><p>Denis A. Kozlovsky, Junior Researcher at the Laboratory of Health Problems of Children and Adolescents</p><p>Minsk</p></bio><email xlink:type="simple">deniskozlovsky@tut.by</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Гомельский государственный медицинский университет</institution></aff><aff xml:lang="en"><institution>Gomel State Medical University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Республиканский научно-практический центр «Мать и дитя»</institution></aff><aff xml:lang="en"><institution>Republican Scientific and Practical Center «Mother and Child»</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>26</day><month>09</month><year>2023</year></pub-date><volume>20</volume><issue>3</issue><fpage>61</fpage><lpage>66</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Козловский А.А., Козловский Д.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Козловский А.А., Козловский Д.А.</copyright-holder><copyright-holder xml:lang="en">Kozlovsky A.A., Kozlovsky D.A.</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://journal.gsmu.by/jour/article/view/2590">https://journal.gsmu.by/jour/article/view/2590</self-uri><abstract><p>Цель исследования. Оценить обеспеченность витамином D новорожденных детей, кормящих матерей и детейпервого года жизни, проживающих в различных регионах Беларуси.Материалы и методы. Обследовано 114 детей. В I группу вошел 31 новорожденный ребенок из г. Гомеля,во II группу — 40 новорожденных, проживающих в г. Минске, III группу составили 43 ребенка грудного возраста(1–12 месяцев) из г. Гомеля. Также дополнительно обследованы матери детей I группы (31 женщина). Для оцен-ки обеспеченности витамином D определяли уровень 25(OH)D — основного метаболита витамина D.Результаты. У новорожденных I группы установлена низкая обеспеченность витамином D. Нормальное со-держание витамина D не выявлено ни у одного ребенка. Средний уровень содержания 25(OH)D в сывороткекрови матерей новорожденных был достоверно выше, чем у их детей. Абсолютное большинство матерей имелинедостаточность витамина D или его дефицит независимо от приема профилактических доз витамина D. У но-ворожденных детей II группы средний уровень содержания 25(OH)D был выше, чем в I группе. У детей II группыстатистически чаще отмечалась недостаточность 25(OH)D. В III группе нормальное содержание витамина Dвыявлено только у 62,8 % детей.Заключение. Установлена высокая распространенность дефицита витамина D у новорожденных детей и их ма-терей в г. Гомеле и г. Минске. Назначение витамина D на первом году жизни ребенка в профилактической дозе непозволяет в 37,2 % случаев обеспечить его оптимальный уровень в сыворотке крови. Прием беременными жен-щинами витамина D с профилактической целью не позволяет обеспечить оптимальный уровень 25(ОН)D более30 нг/мл у новорожденного ребенка. Необходимо проведение комплексных диагностических, профилактическихи коррекционных мероприятий, позволяющих устранить недостаточность и дефицит витамина D.</p></abstract><trans-abstract xml:lang="en"><p>Objective. To assess the vitamin D availability of newborn babies, nursing mothers and children of the first year of life living in various regions of Belarus.Materials and methods. 114 children were examined. Group I included 31 newborns from Gomel, group II — 40 newborns living in Minsk, group III — 43 children — were infants (1–12 months) from Gomel. Mothers of group I children (31 women) were also additionally examined. To assess vitamin D availability, we determined the level of 25 (OH) D - the main metabolite of vitamin D.Results. In newborns of group I a low vitamin D content was found. Normal vitamin D content was not detected in any child. The average content level is 25(OH)D in the blood serum of mothers of newborns was significantly higher than in their children. The absolute majority of mothers had vitamin D insufficiency or deficiency, regardless of taking preventive doses of vitamin D. In newborn children of group II, the average content level is 25(OH)D was higher than in group I. In children of group II, 25(OH)D deficiency was statistically more common. In group III, the normal vitamin D content was detected only in 62,8 % of children.Conclusion. A high prevalence of vitamin D deficiency has been established in newborn children and their mothers both in Gomel and Minsk. The administration of vitamin D in the first year of a child’s life in a preventive dose does not allow in 37.2% of cases to ensure its optimal level in the blood serum. Taking vitamin D by pregnant women for prophylactic purposes does not allow to ensure an optimal level of 25 (OH)D more than 30 ng/ml in a newborn baby. It is necessary to carry out comprehensive diagnostic, preventive and corrective measures to eliminate vitamin D insufficiency and deficiency.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>новорожденные</kwd><kwd>дети первого года жизни</kwd><kwd>витамин D</kwd></kwd-group><kwd-group xml:lang="en"><kwd>newborns</kwd><kwd>children of the first year of life</kwd><kwd>vitamin D</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">Национальная программа «Недостаточность витамина D у детей и подростков Российской Федерации: современные подходы к коррекции» [Электронный ресурс]. М.: ПедиатрЪ; 2021. [дата обращения 2023 June 26]. 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(In Russ.).</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>
