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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">avk</journal-id><journal-title-group><journal-title xml:lang="ru">Архивъ внутренней медицины</journal-title><trans-title-group xml:lang="en"><trans-title>The Russian Archives of Internal Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-6704</issn><issn pub-type="epub">2411-6564</issn><publisher><publisher-name>“SINAPS” LLC</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20514/2226-6704-2026-16-2-130-136</article-id><article-id custom-type="edn" pub-id-type="custom">RBRNVW</article-id><article-id custom-type="elpub" pub-id-type="custom">avk-2217</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 ARTICLE</subject></subj-group></article-categories><title-group><article-title>Предикторы 28-дневной летальности при циррозе печени</article-title><trans-title-group xml:lang="en"><trans-title>Clinical and Laboratory Characteristics and Mortality in Patients with Liver Cirrhosis</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-3739-1151</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тараки</surname><given-names>Б. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Taraki</surname><given-names>B. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тараки Брешна Мирза — аспирант кафедры госпитальной терапии имени академика Г.И. Сторожакова института клинической медицины; врач-гастроэнтеролог</p><p>Москва </p></bio><bio xml:lang="en"><p>Breshna M. Taraki — Postgraduate Student, Department of Hospital Therapy named after Academician G.I. Storozhakov, Institute of Clinical Medicine</p><p>Moscow </p></bio><email xlink:type="simple">breshna98@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-7575-8341</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Адамова</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Adamova</surname><given-names>I. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Адамова Имара Габибуллаховна — аспирант кафедры госпитальной терапии имени академика Г.И. Сторожакова института клинической медицины</p><p>Москва</p></bio><bio xml:lang="en"><p>Imara G. Adamova — Postgraduate Student, Department of Hospital Therapy named after Academician G.I. Storozhakov, Institute of Clinical Medicine;  Gastroenterologist </p><p>Moscow </p></bio><email xlink:type="simple">miss.imara@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1003-539X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Федоров</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Fedorov</surname><given-names>I. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Федоров Илья Германович — к.м.н., доцент кафедры госпитальной терапии имени академика Г.И. Сторожакова института клинической медицины;  заведующий гастроэнтерологическим отделением </p><p>Москва</p></bio><bio xml:lang="en"><p>Ilya G. Fedorov — PhD, Associate Professor, Department of Hospital Therapy named after Academician G.I. Storozhakov, Institute of Clinical Medicine;  Head of the Gastroenterology Department </p><p>Moscow </p></bio><email xlink:type="simple">fedorovig1@zdrav.mos.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/0000-0002-9922-5845</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тотолян</surname><given-names>Г. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Totolyan</surname><given-names>G. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тотолян Гаяне Гургеновна — к.м.н., доцент кафедры госпитальной терапии имени академика Г.И. Сторожакова института клинической медицины;  врач-гастроэнтеролог </p><p>Москва</p></bio><bio xml:lang="en"><p>Gayane G. Totolyan — PhD, Associate Professor, Department of Hospital Therapy named after Academician G.I. Storozhakov, Institute of Clinical Medicine; Gastroenterologist </p><p>Moscow </p></bio><email xlink:type="simple">tgg03@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9283-4237</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петренко</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrenko</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петренко Наталья Владимировна — заведующая патологоанатомическим отделением </p><p>Москва</p></bio><bio xml:lang="en"><p>Natalia V. Petrenko — Head of the Pathological Anatomy Department </p><p>Moscow </p></bio><email xlink:type="simple">Pena63@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/0000-0003-1699-0881</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никитин</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitin</surname><given-names>I. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Никитин Игорь Геннадиевич — д.м.н., профессор, заведующий кафедрой госпитальной терапии имени академика Г.И. Сторожакова института клинической медицины</p><p>Москва</p></bio><bio xml:lang="en"><p>Igor G. Nikitin — MD, PhD, Professor, Head of the Department of Hospital Therapy named after Academician G.I. Storozhakov, Institute of Clinical Medicine</p><p>Moscow </p></bio><email xlink:type="simple">gor.nikitin.64@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Кафедра госпитальной терапии имени академика Г.И. Сторожакова института клинического медицины Федерального государственного автономного образовательного учреждения высшего образования «Российский национальный исследовательский медицинский университет имени Н.И. Пирогова» Минздрава России<country>Россия</country></aff><aff xml:lang="en">Department of Hospital Therapy named after Academician G.I. Storozhakov Medical Faculty N.I. Pirogov Russian national research medical university<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Кафедра госпитальной терапии имени академика Г.И. Сторожакова института клинического медицины Федерального государственного автономного образовательного учреждения высшего образования «Российский национальный исследовательский медицинский университет имени Н.И. Пирогова» Минздрава России ;  ГБУЗ «ГКБ им. В.М. Буянова ДЗМ»<country>Россия</country></aff><aff xml:lang="en">Department of Hospital Therapy named after Academician G.I. Storozhakov Medical Faculty N.I. Pirogov Russian national research medical university ; State Clinical hospital named after V.M. Buyanov<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru">ГБУЗ «ГКБ им. В.М. Буянова ДЗМ»<country>Россия</country></aff><aff xml:lang="en">State Clinical hospital named after V.M. Buyanov<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>28</day><month>03</month><year>2026</year></pub-date><volume>16</volume><issue>2</issue><fpage>130</fpage><lpage>136</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Тараки Б.М., Адамова И.Г., Федоров И.Г., Тотолян Г.Г., Петренко Н.В., Никитин И.Г., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Тараки Б.М., Адамова И.Г., Федоров И.Г., Тотолян Г.Г., Петренко Н.В., Никитин И.Г.</copyright-holder><copyright-holder xml:lang="en">Taraki B.M., Adamova I.G., Fedorov I.G., Totolyan G.G., Petrenko N.V., Nikitin I.G.</copyright-holder><license 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.medarhive.ru/jour/article/view/2217">https://www.medarhive.ru/jour/article/view/2217</self-uri><abstract><sec><title>Цель</title><p>Цель: Определение независимых клинико-лабора торных предикторов 28-дневной летальности у пациентов с циррозом печени (ЦП).</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы: В проспективное когортное исследование включены 137 пациентов с циррозом печени (декомпенсированный цирроз без Acute-on-Chronic Liver Failure (ACLF), n=72; с ACLF, n=65). Для выявления независимых предикторов 28-дневной летальности использовался однофакторный и многофакторный регрессионный анализ Кокса. Были построены и сравнены три модели: комплексная (все значимые переменные), базовая клиническая (CLIF-C OFs, SpO₂/FiO₂, пневмония, стадии ACLF) и расширенная лабораторная (базовая модель + лактат, аммиак, С-реактивный белок (СРБ)).</p></sec><sec><title>Результаты</title><p>Результаты: В однофакторном анализе значимыми предикторами летальности были степень тяжести по шкале CLIF-C OFs, стадии ACLF 2 и 3, наличие пневмонии и инфекции мочевыводящих путей (ИМП), повышенные уровни лактата, аммиака, СРБ и трансаминаз, а также снижение SpO₂/FiO₂. Во всех многофакторных моделях независимыми предикторами неблагоприятного исхода оставались: CLIF-C OFs, стадии ACLF 2 и ACLF 3, наличие пневмонии, ИМП, повышенный уровень лактата, аммиака, СРБ, снижение SpO₂/FiO₂.</p></sec><sec><title>Заключение</title><p>Заключение: Краткосрочный прогноз при ЦП определяется тяжестью органной недостаточности, инфекционными осложнениями и маркерами метаболического стресса и воспаления. Для стратификации риска необходим комплексный подход с использованием шкал CLIF-C OFs и мониторингом лактата, аммиака и СРБ, что позволит оптимизировать ведение пациентов.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background: To identify independent clinical and laboratory predictors of 28-day mortality in patients with liver cirrhosis.</p></sec><sec><title>Materials and Methods</title><p>Materials and Methods: A prospective cohort study included 137 patients with liver cirrhosis (decompensated cirrhosis without ACLF, n=72; with ACLF, n=65). Univariate and multivariate Cox regression analysis was used to identify independent predictors of 28-day mortality. Three models were built and compared: a comprehensive model (all significant variables), a basic clinical model (CLIF-C OFs, SpO₂/FiO₂, pneumonia, ACLF stages), and an extended laboratory model (basic model + lactate, ammonia, C-reactive protein).</p></sec><sec><title>Results</title><p>Results: In the univariate analysis, significant predictors of mortality were the severity according to the CLIF-C OFs score, ACLF grades 2 and 3, the presence of pneumonia and urinary tract infection (UTI), elevated levels of lactate, ammonia, C-reactive protein (CRP) and transaminases, as well as decreased SpO₂/FiO₂. In all multivariate models, the following remained independent predictors of an unfavorable outcome: CLIF-C OFs score, ACLF grades 2 and 3, presence of pneumonia, UTI, elevated levels of lactate, ammonia, CRP, and decreased SpO₂/FiO₂.</p></sec><sec><title>Conclusion</title><p>Conclusion: The short-term prognosis in liver cirrhosis is determined by the severity of organ failure, infectious complications, and markers of metabolic stress and inflammation. A comprehensive approach using the CLIF-C OFs score and monitoring lactate, ammonia, and CRP is necessary for risk stratification, which will allow for optimized patient management.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>цирроз печени</kwd><kwd>острая печеночная недостаточность на фоне хронической (ACLF)</kwd><kwd>декомпенсация цирроза печени</kwd></kwd-group><kwd-group xml:lang="en"><kwd>liver cirrhosis</kwd><kwd>acute-on-chronic liver failure (ACLF)</kwd><kwd>decompensation of liver cirrhosis</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">Sepanlou S.G., Safiri S., Bisignano C. et al. The global, regional, and national burden of cirrhosis by cause in 195 countries and territories, 1990-2017: a systematic analysis for the Global Burden of Disease Study 2017. Lancet Gastroenterol Hepatol. 2020;5(3):245-266. doi: 10.1016/S2468-1253(19)30349-8.</mixed-citation><mixed-citation xml:lang="en">Sepanlou S.G., Safiri S., Bisignano C. et al. The global, regional, and national burden of cirrhosis by cause in 195 countries and territories, 1990-2017: a systematic analysis for the Global Burden of Disease Study 2017. Lancet Gastroenterol Hepatol. 2020;5(3):245-266. doi: 10.1016/S2468-1253(19)30349-8.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Odom S.R., Howell M.D., Silva G.S. et al. Lactate clearance as a predictor of mortality in trauma patients. J Trauma Acute Care Surg. 2013;74(4):999–1004. doi: 10.1097/TA.0b013e3182858a3e;</mixed-citation><mixed-citation xml:lang="en">Odom S.R., Howell M.D., Silva G.S. et al. Lactate clearance as a predictor of mortality in trauma patients. J Trauma Acute Care Surg. 2013;74(4):999–1004. doi: 10.1097/TA.0b013e3182858a3e;</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Vanni S., Viviani G., Baioni M. et al. Prognostic value of plasma lactate levels among patients with acute pulmonary embolism: the thromboembolism lactate outcome study. Ann Emerg Med. 2013;61(3):330– 338. doi: 10.1016/j.annemergmed.2012.10.022</mixed-citation><mixed-citation xml:lang="en">Vanni S., Viviani G., Baioni M. et al. Prognostic value of plasma lactate levels among patients with acute pulmonary embolism: the thromboembolism lactate outcome study. Ann Emerg Med. 2013;61(3):330– 338. doi: 10.1016/j.annemergmed.2012.10.022</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Kuo C.C., Huang C.H., Chang C. et al. Comparing CLIF-C ACLF, CLIF-C ACLFlactate, and CLIF-C ACLF-D Prognostic Scores in Acute-onChronic Liver Failure Patients by a Single-Center ICU Experience. J Pers Med. 2021;11(2):79. doi: 10.3390/jpm11020079.</mixed-citation><mixed-citation xml:lang="en">Kuo C.C., Huang C.H., Chang C. et al. Comparing CLIF-C ACLF, CLIF-C ACLFlactate, and CLIF-C ACLF-D Prognostic Scores in Acute-onChronic Liver Failure Patients by a Single-Center ICU Experience. J Pers Med. 2021;11(2):79. doi: 10.3390/jpm11020079.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Wang X., Zhang M., Xiao J. et al. A modified Child-Turcotte-Pugh score based on plasma ammonia predicts survival for patients with decompensated cirrhosis. QJM. 2023;116(6):436-442. doi: 10.1093/qjmed/hcad076.</mixed-citation><mixed-citation xml:lang="en">Wang X., Zhang M., Xiao J. et al. A modified Child-Turcotte-Pugh score based on plasma ammonia predicts survival for patients with decompensated cirrhosis. QJM. 2023;116(6):436-442. doi: 10.1093/qjmed/hcad076.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Надинская М.Ю., Маевская М.В., Бакулин И.Г. и др. Диагностическое и прогностическое значение гипераммониемии у пациентов с циррозом печени, печеночной энцефалопатией и саркопенией (соглашение специалистов). Российский журнал гастроэнтерологии, гепатологии, колопроктологии. 2024;34(1):85–100. doi: 10.22416/1382-4376-2024-34-1-85-100. [In Russian].</mixed-citation><mixed-citation xml:lang="en">Nadinskaya M.Yu., Maevskaya M.V., Bakulin I.G. et al. Diagnostic and prognostic significance of hyperammonemia in patients with liver cirrhosis, hepatic encephalopathy and sarcopenia (experts’ agreement). Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2024;34(1):85-100. doi: 10.22416/1382-4376-2024-34-1-85-100. [In Russian].</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Tranah T.H., Ballester M.P., Carbonell-Asins J.A. et al. Plasma ammonia levels predict hospitalisation with liver-related complications and mortality in clinically stable outpatients with cirrhosis. J Hepatol. 2022;77(6):1554-1563. doi: 10.1016/j.jhep.2022.07.014.</mixed-citation><mixed-citation xml:lang="en">Tranah T.H., Ballester M.P., Carbonell-Asins J.A. et al. Plasma ammonia levels predict hospitalisation with liver-related complications and mortality in clinically stable outpatients with cirrhosis. J Hepatol. 2022;77(6):1554-1563. doi: 10.1016/j.jhep.2022.07.014.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Fernández J., Acevedo J., Wiest R. et al. Bacterial and fungal infections in acute-on-chronic liver failure: prevalence, characteristics and impact on prognosis. Gut. 2017;67(10):1870–1880. doi: 10.1136/gutjnl-2017-314240.</mixed-citation><mixed-citation xml:lang="en">Fernández J., Acevedo J., Wiest R. et al. Bacterial and fungal infections in acute-on-chronic liver failure: prevalence, characteristics and impact on prognosis. Gut. 2017;67(10):1870–1880. doi: 10.1136/gutjnl-2017-314240.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Fernández, J., Prado, V., Trebicka J et al. Multidrug-resistant bacterial infections in patients with decompensated cirrhosis and with acute-on-chronic liver failure in Europe. Journal of hepatology. 2019;70(3):398-411. doi: 10.1016/j.jhep.2018.10.027.</mixed-citation><mixed-citation xml:lang="en">Fernández, J., Prado, V., Trebicka J et al. Multidrug-resistant bacterial infections in patients with decompensated cirrhosis and with acute-on-chronic liver failure in Europe. Journal of hepatology. 2019;70(3):398-411. doi: 10.1016/j.jhep.2018.10.027.</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>
