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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">ppharm</journal-id><journal-title-group><journal-title xml:lang="ru">Педиатрическая фармакология</journal-title><trans-title-group xml:lang="en"><trans-title>Pediatric pharmacology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1727-5776</issn><issn pub-type="epub">2500-3089</issn><publisher><publisher-name>Издательство «ПедиатрЪ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15690/pf.v21i1.2658</article-id><article-id custom-type="elpub" pub-id-type="custom">ppharm-2411</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>ОРИГИНАЛЬНАЯ  СТАТЬЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL  ARTICLES</subject></subj-group></article-categories><title-group><article-title>Результаты одномоментного исследования агрегационной функции тромбоцитов у детей с геморрагическим синдромом</article-title><trans-title-group xml:lang="en"><trans-title>The results of the cross-sectional study of platelet aggregative function in children with hemorrhagic syndrome</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8311-9506</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гордеева</surname><given-names>О. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Gordeeva</surname><given-names>Olga B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гордеева Ольга Борисовна - к.м.н.</p><p>Москва</p></bio><bio xml:lang="en"><p>MD, PhD.</p><p>Moscow</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/0000-0001-8116-598X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Доброток</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dobrotok</surname><given-names>Albina V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Доброток Альбина Витальевна</p><p>113999, Москва, ул. Фотиевой, д. 10, стр. 1</p></bio><bio xml:lang="en"><p>MD.</p><p>Moscow</p></bio><email xlink:type="simple">dobrotokav@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-2719-0596</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волкова</surname><given-names>М. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Volkova</surname><given-names>Mariia V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Волкова Мария Владиславовна</p><p>Москва</p></bio><bio xml:lang="en"><p>MD.</p><p>Moscow</p></bio><email xlink:type="simple">yamahavsekaknado@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4891-9959</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алешенко</surname><given-names>Н. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Aleshenko</surname><given-names>Natalia L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алешенко Наталья Леонидовна</p><p>Москва</p></bio><bio xml:lang="en"><p>MD.</p><p>Moscow</p></bio><email xlink:type="simple">nl.aleshenko@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7584-1467</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каргин</surname><given-names>В. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kargin</surname><given-names>Vladimir S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Каргин Владимир Сергеевич - к.фарм.н.</p><p>Москва</p></bio><bio xml:lang="en"><p>MD, PhD.</p><p>Moscow</p></bio><email xlink:type="simple">kvc12.kargin@yandex.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/0009-0004-0583-8010</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Джгаркава</surname><given-names>И.</given-names></name><name name-style="western" xml:lang="en"><surname>Dzharkava</surname><given-names>Irine</given-names></name></name-alternatives><bio xml:lang="ru"><p>Джгаркава Ирине</p><p>Москва</p></bio><bio xml:lang="en"><p>MD.</p><p>Moscow</p></bio><email xlink:type="simple">irinedzharkava@yandex.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/0009-0008-2903-5617</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ждановская</surname><given-names>Н. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhdanovskaia</surname><given-names>Nadezhda F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ждановская Надежда Федоровна</p><p>Москва</p></bio><bio xml:lang="en"><p>MD.</p><p>Moscow</p></bio><email xlink:type="simple">nf.zhdanovskaya@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НИИ педиатрии и охраны здоровья детей НКЦ №2 ФГБНУ «РНЦХ им. акад. Б.В. Петровского»; РНИМУ им. Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery; N.I. Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>НИИ педиатрии и охраны здоровья детей НКЦ №2 ФГБНУ «РНЦХ им. акад. Б.В. Петровского»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>РНИМУ им. Н.И. Пирогова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>N.I. Pirogov Russian National Research Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>24</day><month>02</month><year>2024</year></pub-date><volume>21</volume><issue>1</issue><fpage>6</fpage><lpage>14</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Гордеева О.Б., Доброток А.В., Волкова М.В., Алешенко Н.Л., Каргин В.С., Джгаркава И., Ждановская Н.Ф., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Гордеева О.Б., Доброток А.В., Волкова М.В., Алешенко Н.Л., Каргин В.С., Джгаркава И., Ждановская Н.Ф.</copyright-holder><copyright-holder xml:lang="en">Gordeeva O.B., Dobrotok A.V., Volkova M.V., Aleshenko N.L., Kargin V.S., Dzharkava I., Zhdanovskaia N.F.</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.pedpharma.ru/jour/article/view/2411">https://www.pedpharma.ru/jour/article/view/2411</self-uri><abstract><sec><title>Обоснование</title><p>Обоснование. Ранняя диагностика тромбоцитопатий у детей является актуальной задачей педиатрии. Диагностика позволяет предотвратить развитие кровотечений, хронической постгеморрагической анемии, снижает риск развития тромбозов.</p><p>Цель исследования — оценить частоту встречаемости нарушений агрегации тромбоцитов у детей с проявлениями геморрагического синдрома на фоне хронической патологии.</p></sec><sec><title>Методы</title><p>Методы. Исследование проведено на базе НИИ педиатрии и охраны здоровья детей НКЦ №2 ФГБНУ «РНЦХ им. акад. Б.В. Петровского» в период с января по декабрь 2022 г. В исследование были включены 62 ребенка, из них отобраны 50 детей (21 мальчик и 29 девочек) в возрасте от 2 лет 3 мес до 17 лет 11 мес. Медиана возраста составила 9,4 (7,2; 13,4). Агрегатометрию проводили с помощью импедансного полуавтоматического агрегометра в цельной крови.</p></sec><sec><title>Результаты</title><p>Результаты. Дети были распределены на следующие группы: заболевания сердечно-сосудистой системы (ССС), лизосомные болезни накопления (ЛБН), наследственные моногенные синдромы (НМС), дети с диспластическим синдромом (ДС), дети с патологией нервной системы (НС). Гипоагрегация с тромбин-активирующим пептидом (TRAP-тест) выявлена в 28% случаев (n = 14), чаще у детей из группы с НМС — 10% (n = 5) и с наличием ДС — 10% (n = 5). Гипоагрегация с аденозиндифосфатом (ADP-тест) выявлена в 20% случаев (n = 10), с арахидоновой кислотой (ASPI-тест) — у 14% (n = 7). Гиперагрегация с TRAP-тестом выявлена у 12% (n = 6), с ADP-тестом — в 8% случаев (n = 4). Гиперагрегация с ASPI-тестом выявлена в 18% случаев (n = 9).</p></sec><sec><title>Заключение</title><p>Заключение. Проанализированы результаты агрегационной функции тромбоцитов, гипоагрегация с индукторами наблюдалась более чем у половины детей, гиперагрегация наблюдалась практически у половины пациентов.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background. Early diagnosis of thrombocytopathies in children is a relevant objective of pediatrics. Diagnostics helps prevent the development of bleeding, chronic posthemorrhagic anemia, reduces the risk of thrombosis.</p><p>The aim of the study is an assessment of the incidence of platelet aggregation disorders in children with manifestations of hemorrhagic syndrome against the background of chronic pathology.</p></sec><sec><title>Methods</title><p>Methods. The study was conducted on the basis of the Research Institute of Pediatrics and Children’s Health, Scientific Center No. 2, Petrovsky National Research Centre of Surgery in the period from January — until December 2022. 62 children were included in the study, of which 50 children were selected (21 boys and 29 girls) aged 2 years 3 months to 17 years 11 months. The median age was 9.4 (7.2; 13.4). Aggregometry was performed using an impedance semiautomatic aggregometer in whole blood.</p></sec><sec><title>Results</title><p>Results. Depending on the diagnosis, the children were divided into the following groups: cardiovascular diseases (CVD), lysosomal storage disorders (LSD), monogenic hereditary diseases (MHD), children with dysplastic syndrome (DS), children with pathology of the nervous system (NS). Hypoaggregation with thrombin-activating peptide (TRAP test) was detected in 28% of cases (n = 14), more often in children from the group with MHD — 10% (n = 5) and with the presenceof DS — 10% (n = 5). Hypoaggregation with adenosine diphosphate (ADP test) was detected in 20% of cases (n = 10), with arachidonic acid (ASPI test) was detected in 14% (n = 7). Hyperaggregation with the TRAP test was detected in 12% (n = 6), with the ADP test detected in 8% of cases (n = 4). Hyperaggregation with ASPI test was detected in 18% of cases (n = 9).</p></sec><sec><title>Conclusion</title><p>Conclusion. The analyzed results of laboratory tests of platelet aggregation function, hypoaggregation with inducers was observed in more than half of the children, hyperaggregation was observed was present in almost half of the patients.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>тромбоцитопатии</kwd><kwd>дети</kwd><kwd>педиатрия</kwd><kwd>агрегация</kwd><kwd>агрегатометрия</kwd><kwd>кровотечения</kwd><kwd>наследственные заболевания</kwd></kwd-group><kwd-group xml:lang="en"><kwd>trombocytopathya</kwd><kwd>children</kwd><kwd>pediatrics</kwd><kwd>aggregation</kwd><kwd>aggregometry</kwd><kwd>hemorrhage</kwd><kwd>hereditary diseases</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Отсутствует</funding-statement><funding-statement xml:lang="en">Not specified</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Тавпуева Е.В., Ярковская А.П., Алексеенко А.В. и др. 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