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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">nefr</journal-id><journal-title-group><journal-title xml:lang="ru">Нефрология</journal-title><trans-title-group xml:lang="en"><trans-title>Nephrology (Saint-Petersburg)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-6274</issn><issn pub-type="epub">2541-9439</issn><publisher><publisher-name>Pavlov First Saint-Petersburg State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24884/1561-6274-2018-22-6-30-37</article-id><article-id custom-type="elpub" pub-id-type="custom">nefr-1625</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. КЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES. CLINICAL INVESTIGATIONS</subject></subj-group></article-categories><title-group><article-title>ОСТРОЕ ПОВРЕЖДЕНИЕ ПОЧЕК НЕЗАВИСИМО СВЯЗАНО С ОБЩЕЙ СМЕРТНОСТЬЮ БОЛЬНЫХ ПОСЛЕ ТРАНСПЛАНТАЦИИ ГЕМОПОЭТИЧЕСКИХ СТВОЛОВЫХ КЛЕТОК</article-title><trans-title-group xml:lang="en"><trans-title>ACUTE KIDNEY INJURY IS INDEPENDENTLY ASSOCIATED WITH ALL-CAUSE MORTALITY FOLLOWING HEMATOPOIETIC STEM CELL TRANSPLANTATION</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>Смирнов</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Smirnov</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197101, Санкт-Петербург, ул. Л. Толстого, д. 17.</p><p>Смирнов Кирилл Алексеевич, врач-нефролог отделения реанимации и интенсивной терапии для экстренной детоксикации клиники научно-клинического центра анестезиологии и реаниматологии.</p><p>Тел.: 8(921) 908-69-85.</p></bio><bio xml:lang="en"><p>197101 Russia, St-Petersburg, L. Tolstoy st., 17, build. 54.</p><p>Kirill A. Smirnov MD.</p><p>Phone: 8(921) 908-69-85.</p></bio><email xlink:type="simple">smirnoff2610@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>Добронравов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Dobronravov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197101, Санкт-Петербург, ул. Л. Толстого, д. 17.</p><p>Проф. Добронравов Владимир Александрович, д-р мед. наук, зам. директора НИИ нефрологии НКИЦ.</p><p>Тел.: 8(812) 234-66-56.</p></bio><bio xml:lang="en"><p>197101 Russia, St-Petersburg, L. Tolstoy st., 17, build. 54.</p><p>Prof. Vladimir A. Dobronravov MD, PhD, DMedSci, department of Propedeutics of Internal Diseases.</p><p>Phone: (812) 234-66-56.</p></bio><email xlink:type="simple">dobronravov@nephrolog.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Афанасьев</surname><given-names>Б. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Afanasiev</surname><given-names>B. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197101, Санкт-Петербург, ул. Л. Толстого, д. 6–8.</p><p>Проф. Афанасьев Борис Владимирович, д-р мед. наук, директор.</p><p>Тел.: 8(812) 338-62-62.</p></bio><bio xml:lang="en"><p>197022 Russia, St-Petersburg, L. Tolstoy st., 6-8.</p><p>Prof. Boris V. Afanasiev MD, PhD, DMedSci.</p><p>Phone: 8(812) 338-62-62.</p></bio><email xlink:type="simple">bvafan@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Смирнов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Smirnov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>197101, Санкт-Петербург, ул. Л. Толстого, д. 17.</p><p>Проф. Смирнов Алексей Владимирович, д-р мед. наук, директор НИИ нефрологии НКИЦ, заведующий кафедрой пропедевтики внутренних болезней.</p><p>Тел.: (812) 338-69-01.</p></bio><bio xml:lang="en"><p>197101 Russia, St-Petersburg, L. Tolstoy st., 17, build. 54.</p><p>Prof. Alexei V. Smirnov MD, PhD, DMedSci, Department of Propedeutics of Internal Diseases.</p><p>Phone: (812) 338-69-01.</p></bio><email xlink:type="simple">smirnov@nephrolog.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт нефрологии Первого Санкт-Петербургского государственного медицинского университета им. акад. И.П. Павлова; Научно-клинический центр анестезиологии и реаниматологии Первого Санкт-Петербургского государственного медицинского университета им. акад. И.П. Павлова.</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nephrology Research Institute of Pavlov First Saint Petersburg Medical University; Research Centre for Anesthesiology and Intensive Care of Pavlov First Saint Petersburg Medical University.</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Научно-исследовательский институт нефрологии Первого Санкт-Петербургского государственного медицинского университета им. акад. И.П. Павлова.</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nephrology Research Institute of Pavlov First Saint Petersburg Medical University.</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Научно-исследовательский институт нефрологии Первого Санкт-Петербургского государственного медицинского университета им. акад. И.П. Павлова; Научно-исследовательский институт детской онкологии, гематологии и трансплантологии им. Р.М. Горбачёвой Первого Санкт-Петербургского государственного медицинского университета им. акад. И.П. Павлова.</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nephrology Research Institute of Pavlov First Saint Petersburg Medical University; Raisa Gorbacheva Memorial Research Institute for Pediatric Oncology, Hematology and Transplantation of Pavlov First Saint Petersburg Medical University.</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>23</day><month>12</month><year>2018</year></pub-date><volume>22</volume><issue>6</issue><fpage>30</fpage><lpage>37</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Смирнов К.А., Добронравов В.А., Афанасьев Б.В., Смирнов А.В., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Смирнов К.А., Добронравов В.А., Афанасьев Б.В., Смирнов А.В.</copyright-holder><copyright-holder xml:lang="en">Smirnov K.A., Dobronravov V.A., Afanasiev B.V., Smirnov A.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.nephrolog.ru/jour/article/view/1625">https://journal.nephrolog.ru/jour/article/view/1625</self-uri><abstract><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ: определить ассоциировано ли развитие острого повреждения почек в раннем периоде после аллогенной трансплантации гемопоэтических стволовых клеток (ТГСК) со смертностью больных.</p></sec><sec><title>ПАЦИЕНТЫ И МЕТОДЫ</title><p>ПАЦИЕНТЫ И МЕТОДЫ. В открытое обсервационное проспективное исследование включены 90 больных (46 мужчин и 44 женщины), которым была выполнена аллогенная ТГСК. За 7 дней до ТГСК (неделя 0), на 1–5-й неделях посттрансплантационного периода выполняли мониторинг и оценку клинико-лабораторных показателей. Диагностику и стратификацию тяжести острого повреждения почек (ОПП) проводили согласно рекомендациям KDIGO (Kidney Disease Improving Global Outcomes). Регистрировали смерти от всех причин в течение одного года посттрансплантационного наблюдения. Связь ОПП с риском смерти оценивали в анализах кумулятивной выживаемости и мультивариантных регрессионных моделях Кокса с коррекцией по другим существенным клиническим факторам.</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ. Острое повреждение почек было выявлено у 67 из 90 больных (74 %). У подавляющего числа пациентов (84 %) имело место ОПП 1 стадии (KDIGO). Острую дисфункцию почек 2 и 3 стадии (KDIGO) перенесли 16 % больных. Заместительная почечная терапия применена у 4 (6 %) больных с ОПП. Кумулятивная выживаемость после ТГСК составила 75 %. В период наблюдения (1 год после ТГСК) зарегистрировано 28 смертельных исходов (31 %). Развитие острой дисфункции почек после ТГСК связано со значительным снижением кумулятивной выживаемости пациентов. При множественном регрессионном анализе ОПП имело прямую, достоверную связь с относительным риском смерти в течение 1 года после ТГСК, независимую от других клинических параметров.</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ. Острое повреждение почек может расцениваться как клинический предиктор неблагоприятного исхода аллогенной ТГСК, учитывая независимую связь этого осложнения с увеличением общей смертности больных в посттрансплантационном периоде.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>THE AIM</title><p>THE AIM. To determine clinical value of acute kidney injury (AKI) in the setting of allogeneic hematopoietic stem cell transplantation (HSCT) for mortality along postransplant period.</p></sec><sec><title>PATIENTS AND METHODS</title><p>PATIENTS AND METHODS. Ninety hematopoietic stem cell transplantat (HSCT) recipients (46 males, 44 females) were enrolled in the observational prospective study. Clinical and laboratory data were monitored and assessed 7 days prior to HSCT (week 0), on the posttransplant weeks 1, 2, 3, 4 and 5. AKI was diagnosed according to KDIGO (Kidney Disease Improving Global Outcomes) guidelines. All-cause mortality was registered along 1 year of posttransplant period. AKI associations with death risk were estimated in cumulative survival analysis and Cox multivariate regression models adjusted for other confounders.</p></sec><sec><title>RESULTS</title><p>RESULTS. AKI was diagnosed in 67 (74%) out of 90 patients. The majority of patients (84%) suffered from AKI 1 stage (KDIGO). AKI 2+3 stage (KDIGO) was found in 16% of patients. Renal replacement therapy was used in 4 (6%) patients with AKI. Cumulative survival rate following HSCT reached 75%. 28 deaths (31%) were registered within 1 year following HSCT. AKI was associated with lower cumulative survival following HSCT. AKI was independently associated with the risk of death according to multivariate Cox regression analyses adjusted for other confounders.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION. AKI may be considered as a significant clinical predictor of unfavorable allogeneic HSCT outcome, taking into account its independent association with increased risk of posttransplant all-cause mortality.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>острое повреждение почек</kwd><kwd>аллогенная трансплантация гемопоэтических стволовых клеток</kwd><kwd>смертность</kwd><kwd>выживаемость</kwd><kwd>факторы риска</kwd></kwd-group><kwd-group xml:lang="en"><kwd>acute kidney injury</kwd><kwd>allogeneic hematopoietic stem cell transplantation</kwd><kwd>mortality</kwd><kwd>survival</kwd><kwd>risk factors</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">Zeng X, McMahon GM, Brunelli SM et al. Incidence, outcomes, and comparisons across definitions of AKI in hospitalized individuals. Clin J Am Soc Nephrol 2014;9(1):12–20. 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