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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">nid</journal-id><journal-title-group><journal-title xml:lang="ru">Нефрология и диализ</journal-title><trans-title-group xml:lang="en"><trans-title>Nephrology and Dialysis</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1680-4422</issn><issn pub-type="epub">2618-9801</issn><publisher><publisher-name>Российское диализное общество</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">nid-442</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>ОРИГИНАЛЬНЫЕ СТАТЬИ</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>Детерминанты 28-дневной летальности при остром повреждении почек после кардиохирургических вмешательств</article-title><trans-title-group xml:lang="en"><trans-title>Determinants of 28-day mortality in patients with aсute kidney injury following cardiac surgery</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Колесников</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kolesnikov</surname><given-names>S. V.</given-names></name></name-alternatives><email xlink:type="simple">igdrasil03@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Борисов</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisov</surname><given-names>A. S.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ломиворотов</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lomivorotov</surname><given-names>V. V.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Новосибирский НИИ патологии кровообращения им. акад. Е.Н. Мешалкина МЗ РФ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Meshalkin State Research Institute of Circulation Pathology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>19</day><month>08</month><year>2024</year></pub-date><volume>18</volume><issue>3</issue><fpage>300</fpage><lpage>308</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Колесников С.В., Борисов А.С., Ломиворотов В.В., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Колесников С.В., Борисов А.С., Ломиворотов В.В.</copyright-holder><copyright-holder xml:lang="en">Kolesnikov S.V., Borisov A.S., Lomivorotov V.V.</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.nephro.ru/jour/article/view/442">https://journal.nephro.ru/jour/article/view/442</self-uri><abstract><p>Цель: выявить значимые детерминанты 28-дневной летальности и провести оценку их объясняющей способности у взрослых кардиохирургических пациентов с острым повреждением почек, получавших продолженную заместительную почечную терапию. Материал и методы: в ретроспективном когортном моноцентровом исследовании (n=162) у кардиохирургических больных старше 18 лет, оперированных в условиях искусственного кровообращения (ИК), осложнённым развитием острого повреждения почек, проводилась продолженная заместительная почечная терапия (ПЗПТ). Конечными точками исследования являлись 28-дневная и госпитальная летальность. Результаты: основная часть (85,6%) госпитальных неблагоприятных исходов приходилась на 28-дневный период (47,5 из 55,6%). Показано, что наиболее важными детерминантами 28-дневной летальности у кардиохирургических пациентов с ОПП являются использование экстракорпоральной мембранной оксигенации (ЭКМО), число суток олигурии и внутриаортальной баллонной контрпульсации (ВАБК) (Odd Ratio 7,24; 6,55; 3,75; соответственно). Отношение площади поверхности мембраны гемофильтра к площади тела впервые идентифицировано как значимая детерминанта летальности у кардиохирургических пациентов с ОПП (Odd Ratio 1,41). Установлено, что доза эффлюэнта ПЗПТ не была ассоциирована с 4-недельной летальностью. Напротив, максимальный уровень лактата при ПЗПТ обладает хорошей объясняющей способностью (AUC 0,79) и оптимальным соотношением чувствительности и специфичности 0,9/0,71. Суточный (AUC 0,784) и общий баланс жидкости тела (дельта) при ПЗПТ (AUC 0,786) верифицированы как пригодные детерминанты в прогнозировании 28-дневной летальности. Заключение: наиболее значимыми детерминантами 28-дневной летальности у кардиохирургических пациентов с ОПП являются внепочечные (сердечно-сосудистые) факторы, которые и определяют краткосрочный прогноз. Отношение площади поверхности мембраны гемофильтра к площади тела показало себя как предиктор летальности у кардиохирургических пациентов с ОПП.</p></abstract><trans-abstract xml:lang="en"><p>Objective: to identify the important determinants of the 28-day mortality and to assess their explanatory power in adult patients in undergoing continuous renal replacement therapy (CRRT) for cardiac surgery-associated acute kidney injury AKI (CS-AKI). Material and methods: the retrospective cohort monocenter study covered 162 cardiac surgical patients over 18 years old operated under cardio-pulmonary bypass (CPB) and complicated by the development of AKI treated with CRRT. Study endpoints were 28-day and hospital mortality. Results: it was found that the most important determinants of 28-day mortality in patients undergoing cardiac surgery with the development AKI were the use of extracorporeal membrane oxygenation (ECMO), the duration of days with oliguria and the used intra-aortic balloon pumping (Odd Ratio 7.24; 6.55; 3.75; respectively). It was found that the ratio of the surface area of the haemofilter membrane to the body surface area as a significant determinant of mortality in cardiac patients with AKI (Odd Ratio 1.41). We found that the CRRT dose effluent is not associated with the 28-day mortality. Whereas, the maximum level of lactate during the CRRT had a good explanatory power (AUC 0.79) with sensitivity and specificity of 0.9/0.71. Daily fluid balance and the total balance of body fluids (delta) during CRRT verified as suitable determinants in predicting the 28-day mortality (AUC 0.784, AUC 0.786, respectively). Conclusion: in patients with severe CS-AKI requiring CRRT, 28-day mortality appears strongly associated with extrarenal (cardiovascular) factors, which determine the short-term outcomes. The ratio of surface area of haemofilter membrane/body surface area provided to be a factor modifying short-term mortality in patients with AKI.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>продолженная заместительная почечная терапия</kwd><kwd>детерминанты</kwd><kwd>острое повреждение почек</kwd><kwd>послеоперационный период</kwd><kwd>кардиохирургия</kwd><kwd>continuous renal replacement therapy</kwd><kwd>determinants</kwd><kwd>acute kidney injury</kwd><kwd>postoperative period</kwd><kwd>cardiac surgery</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">Бикбов Б.Т., Томилина Н.А. 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