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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">cardiotomsk</journal-id><journal-title-group><journal-title xml:lang="ru">Сибирский журнал клинической и экспериментальной медицины</journal-title><trans-title-group xml:lang="en"><trans-title>Siberian Journal of Clinical and Experimental Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2713-2927</issn><issn pub-type="epub">2713-265X</issn><publisher><publisher-name>TSU publishing</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29001/2073-8552-2026-41-2-167-175</article-id><article-id custom-type="elpub" pub-id-type="custom">cardiotomsk-3182</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>КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL STUDIES</subject></subj-group></article-categories><title-group><article-title>Антенатальные воспалительные маркёры как инструменты раннего предупреждения неонатального сепсиса: значение для сестринской практики в условиях ограниченных ресурсов</article-title><trans-title-group xml:lang="en"><trans-title>Antenatal inflammatory markers as early warning tools for neonatal sepsis: implications for nursing practice in low-resource settings</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-2846-8065</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гбагбеке</surname><given-names>К. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Gbagbeke</surname><given-names>K. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра физиологии человека, Факультет фундаментальных медицинских наук.</p><p>Агбор, штат Дельта</p></bio><bio xml:lang="en"><p>Kelvin Obakore Gbagbeke - Doctor of Philosophy, Senior Lecturer, Department of Human Physiology, Faculty of Basic Medical Sciences, University of Delta.</p><p>Agbor, Delta State</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-6549-5294</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Огагайере-Осаджи</surname><given-names>Л. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Ogagayere-Osagie</surname><given-names>L. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра физиологии человека, Факультет фундаментальных медицинских наук.</p><p>Агбор, штат Дельта</p></bio><bio xml:lang="en"><p>Lucky Omamuzo Ogagayere-Osagie - Department of Human Physiology, Faculty of Basic Medical Sciences, University of Delta.</p><p>Agbor, Delta State</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-7956-4099</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Обиома</surname><given-names>Н. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Obioma</surname><given-names>N. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра анатомии, Факультет фундаментальных медицинских наук.</p><p>Ули, штат Анамбра</p></bio><bio xml:lang="en"><p>Nweke Elizabeth Obioma - Department of Anatomy, Faculty of Basic Medical Sciences, Chukwuemeka Odumegwu Ojukwu University.</p><p>Uli, Anambra State</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7806-7681</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Одигие</surname><given-names>М. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Odigie</surname><given-names>M. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра физиологии, факультет фундаментальных медицинских наук, Колледж медицинских наук.</p><p>Иямо, штат Эдо</p></bio><bio xml:lang="en"><p>Mike Osagie Odigie - Department of Physiology, Faculty of Basic Medical Sciences, College of Health Sciences, Edo State University.</p><p>Iyamoh, Edo State</p></bio><email xlink:type="simple">odigie.mike@edouniversity.edu.ng</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9450-6309</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Игве</surname><given-names>Дж. Ч.</given-names></name><name name-style="western" xml:lang="en"><surname>Igweh</surname><given-names>J. Ch.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра физиологии человека, Факультет фундаментальных медицинских наук.</p><p>Агбор, штат Дельта</p></bio><bio xml:lang="en"><p>John Chukwuka Igweh - Department of Human Physiology, Faculty of Basic Medical Sciences, University of Delta.</p><p>Agbor, Delta State</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3851-7326</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Наихо</surname><given-names>А. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Naiho</surname><given-names>A. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра физиологии человека, Факультет фундаментальных медицинских наук.</p><p>Агбор, штат Дельта</p></bio><bio xml:lang="en"><p>Alexander Obidike Naiho - Professor of Physiology, Department of Human Physiology, Faculty of Basic Medical Sciences, University of Delta.</p><p>Agbor, Delta State</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Университет Дельта</institution><country>Нигерия</country></aff><aff xml:lang="en"><institution>University of Delta</institution><country>Nigeria</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Чуквемека Одумегву Оджукву</institution><country>Нигерия</country></aff><aff xml:lang="en"><institution>Chukwuemeka Odumegwu Ojukwu University</institution><country>Nigeria</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Государственный университет Эдо</institution><country>Нигерия</country></aff><aff xml:lang="en"><institution>Edo State University</institution><country>Nigeria</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>09</day><month>07</month><year>2026</year></pub-date><volume>41</volume><issue>2</issue><fpage>167</fpage><lpage>175</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гбагбеке К.О., Огагайере-Осаджи Л.О., Обиома Н.Е., Одигие М.О., Игве Д.Ч., Наихо А.О., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Гбагбеке К.О., Огагайере-Осаджи Л.О., Обиома Н.Е., Одигие М.О., Игве Д.Ч., Наихо А.О.</copyright-holder><copyright-holder xml:lang="en">Gbagbeke K.O., Ogagayere-Osagie L.O., Obioma N.E., Odigie M.O., Igweh J.C., Naiho A.O.</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.sibjcem.ru/jour/article/view/3182">https://www.sibjcem.ru/jour/article/view/3182</self-uri><abstract><sec><title>Введение</title><p>Введение. Раннее начало неонатального сепсиса (ВЭС) остается одной из основных причин неонатальной заболеваемости и смертности, особенно в условиях нехватки ресурсов. Воспаление у матери может играть ключевую роль в возбуждении неонатального иммунного ответа. В данной статье исследована прогностическая ценность материнских и неонатальных воспалительных биомаркеров при сепсисе.</p></sec><sec><title>Цель</title><p>Цель. Оценить прогностическую ценность материнских и пуповинных воспалительных биомаркеров для раннего выявления раннего неонатального сепсиса (РНС).</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Было исследовано 117 пар матери и ребенка, включая 82 новорожденных с сепсисом и 35 несептических. Материнская венозная кровь была собрана в 37–39 недель беременности и пуповинной кровью при родах. Количественное определение С-реактивного белка (СРБ), прокальцитонина (ПКТ), интерлейкина-1β (ИЛ-1β), интерлейкина-6 (ИЛ-6) и фактора некроза опухоли-α (ФНО-α) проводилось методом ИФА (ELISA). Новорожденных наблюдали в течение 28 дней за клиническим или культурно подтверждённым сепсисом. Диагностическая эффективность биомаркеров оценивалась с помощью ROC-анализа в однофакторных моделях логистической регрессии.</p></sec><sec><title>Результаты</title><p>Результаты. Материнские и пуповинные уровни СРБ, ПКТ, ИЛ-6 и ФНО-α были значительно выше у новорождённых, у которых развился РНС, по сравнению с детьми без сепсиса. Материнский СРБ и ИЛ-6 продемонстрировали сильную прогностическую способность, в то время как пуповинный СРБ и ПКТ показали отличное диагностическое качество (площадь под кривой AUC составила 0,90 и 0,88 соответственно). Многофакторный анализ идентифицировал материнский СРБ и количество посещений женской консультации как факторы риска развития РНС.</p></sec><sec><title>Заключение</title><p>Заключение. Материнские и пуповинные воспалительные маркёры, особенно СРБ и ИЛ-6, являются клинически полезными ранними индикаторами риска РНС. Интеграция скрининга материнских биомаркёров в рутинное дородовое обследование может способствовать более раннему выявлению и вмешательству в условиях оказания неонатальной помощи с ограниченными ресурсами.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background. Early-onset neonatal sepsis (EONS) remains a leading cause of neonatal morbidity and mortality, particularly in low-resource settings. Maternal inflammation may play a crucial role in priming the neonatal immune response. This study investigated the predictive value of maternal and neonatal inflammatory biomarkers for neonatal sepsis.</p></sec><sec><title>Aim</title><p>Aim: To evaluate the predictive value of maternal and umbilical cord inflammatory biomarkers for early detection of early-onset neonatal sepsis.</p></sec><sec><title>Materials and Methods</title><p>Materials and Methods. A total of 117 mother-infant pairs comprising 82 neonates with sepsis and 35 non-septic neonates were enrolled. Maternal venous blood was collected at 37–39 weeks of gestation and umbilical cord blood at delivery. C-reactive protein (CRP), procalcitonin (PCT), interleukin-1β (IL-1β), interleukin-6 (IL-6), and tumour necrosis factor-α (TNF-α) were quantified using ELISA. Neonates were monitored for 28 days for clinical or culture-confirmed sepsis. Diagnostic performance of biomarkers was assessed using ROC-analysis in one-factor models of logistic regression.</p></sec><sec><title>Results</title><p>Results. Maternal and cord levels of CRP, PCT, IL-6, and TNF-α were significantly higher among neonates who developed EONS compared to non-septic infants. Maternal CRP and IL-6 demonstrated strong predictive ability, while cord CRP and PCT showed excellent diagnostic quality (AUC 0.90 and 0.88, respectively). Multivariate analysis identified maternal CRP and ANC visits in EONS.</p></sec><sec><title>Conclusion</title><p>Conclusion. Maternal and umbilical cord inflammatory markers, especially CRP and IL-6, provide clinically useful early indicators of EONS risk. Integrating maternal biomarker screening into routine antenatal assessment may facilitate earlier detection and intervention in resource-limited neonatal care settings.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>сепсис</kwd><kwd>неонатальный</kwd><kwd>ранний сепсис</kwd><kwd>C-реактивный белок</kwd><kwd>прокальцитонин</kwd><kwd>пуповина</kwd><kwd>биомаркеры</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Sepsis</kwd><kwd>Neonatal</kwd><kwd>Early-Onset Sepsis</kwd><kwd>C-Reactive Protein</kwd><kwd>Procalcitonin</kwd><kwd>Umbilical Cord</kwd><kwd>Biomarkers</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">Fleischmann-Struzek C., Goldfarb D.M., Schlattmann P. et al. The global burden of paediatric and neonatal sepsis: a systematic review. Lancet Respir. 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