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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">clinmed</journal-id><journal-title-group><journal-title xml:lang="ru">Клиническая медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Clinical Medicine (Russian Journal)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0023-2149</issn><issn pub-type="epub">2412-1339</issn><publisher><publisher-name>ООО «Медицинское информационное агентство»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30629/0023-2149-2021-99-2-121-127</article-id><article-id custom-type="elpub" pub-id-type="custom">clinmed-196</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 ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL INVESTIGATIONS</subject></subj-group></article-categories><title-group><article-title>Воздействие терапии с мелатонином на показатели оксидативного статуса при хронической болезни почек при сахарном диабете 2-го типа</article-title><trans-title-group xml:lang="en"><trans-title>The effect of combined melatonin therapy on indicators of oxidative status in chronic kidney disease developing in type 2 diabetes mellitus</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4438-9201</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Попов</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Popov</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>394036, Воронеж</p></bio><bio xml:lang="en"><p>394036, Voronezh</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ануфриева</surname><given-names>Е. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Anufrieva</surname><given-names>E. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>394036, Воронеж</p></bio><bio xml:lang="en"><p>394036, Voronezh</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/0000-0002-8855-5515</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Крыльский</surname><given-names>Е. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Krylskiy</surname><given-names>E. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Евгений Дмитриевич Крыльский — кандидат биологических наук</p><p>Воронеж, 394018</p></bio><bio xml:lang="en"><p>Evgenii D. Krylskiy — MD, PhD.</p><p>394018, Voronezh</p></bio><email xlink:type="simple">evgenij.krylsky@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/0000-0001-9234-8124</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шульгин</surname><given-names>К. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Shulgin</surname><given-names>K. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Воронеж, 394018</p></bio><bio xml:lang="en"><p>394018, Voronezh</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/0000-0002-7412-9988</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Веревкин</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Verevkin</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Воронеж, 394018</p></bio><bio xml:lang="en"><p>394018, Voronezh</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/0000-0003-2454-0397</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пашков</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Pashkov</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>394036, Воронеж</p></bio><bio xml:lang="en"><p>394036, Voronezh</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Болотских</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Bolotskikh</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>394036, Воронеж</p></bio><bio xml:lang="en"><p>394036, Voronezh</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Волынкина</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Volynkina</surname><given-names>A. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>394036, Воронеж</p></bio><bio xml:lang="en"><p>394036, Voronezh</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Воронежский государственный медицинский университет им. Н.Н. Бурденко» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Voronezh State Medical University named after Burdenko N.N.</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБОУ ВО «Воронежский государственный университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Voronezh State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>02</day><month>07</month><year>2021</year></pub-date><volume>99</volume><issue>2</issue><fpage>121</fpage><lpage>127</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Попов С.С., Ануфриева Е.И., Крыльский Е.Д., Шульгин К.К., Веревкин А.Н., Пашков А.Н., Болотских В.И., Волынкина А.П., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Попов С.С., Ануфриева Е.И., Крыльский Е.Д., Шульгин К.К., Веревкин А.Н., Пашков А.Н., Болотских В.И., Волынкина А.П.</copyright-holder><copyright-holder xml:lang="en">Popov S.S., Anufrieva E.I., Krylskiy E.D., Shulgin K.K., Verevkin A.N., Pashkov A.N., Bolotskikh V.I., Volynkina A.P.</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.clinmedjournal.com/jour/article/view/196">https://www.clinmedjournal.com/jour/article/view/196</self-uri><abstract><p>Хроническая болезнь почек (ХБП) — основная причина развития терминальной почечной недостаточности и является осложнением сахарного диабета (СД), ключевую роль в патогенезе которого играет окислительный стресс. В связи с этим представляется целесообразным использование в терапии ХБП препаратов с антиоксидантной активностью.</p><sec><title>Цель работы</title><p>Цель работы. Оценить воздействие комбинированной терапии с мелатонином на клинико-биохимические показатели развития патологии, концентрацию пигментного эпителиального фактора (PEDF) и оксидативный статус пациентов с ХБП, развивающейся при СД 2-го типа.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В исследовании принимали участие 60 человек с ХБП, развивающейся на фоне СД 2-го типа. Больные были разделены на 2 группы численностью 30 человек каждая. 1-я группа пациентов находилась на базисном лечении; 2-я группа участников дополнительно к базисной терапии получала 2 мг мелатонина. Контрольную группу составили 65 практически здоровых лиц с нормальными показателями общего и биохимического анализов крови. В ходе работы был осуществлен анализ клинико-биохимических показателей развития патологии, уровня PEDF методом иммуноферментного анализа, активности свободнорадикального окисления методом железоиндуцированной биохемилюминесценции (БХЛ) и концентрации восстановленного глутатиона (GSH) у участников исследования.</p></sec><sec><title>Результаты</title><p>Результаты. Применение мелатонина на фоне базисного лечения способствовало более существенному снижению интенсивности свободнорадикального окисления и уровня PEDF, а также возрастанию содержания GSH и общей антиоксидантной активности у больных ХБП. Наблюдаемые изменения сопровождались сдвигами показателей протеинурии, гликемии и концентрации мочевины в направлении показателей группы здоровых добровольцев.</p></sec><sec><title>Заключение</title><p>Заключение. Полученные результаты были, по-видимому, обусловлены более существенным снижением уровня окислительного стресса у пациентов, дополнительно получавших мелатонин, для которого характерно наличие антиокислительной активности. Улучшение оксидативного статуса у пациентов второй группы при этом отражалось на степени изменений клинико-биохимических показателей развития патологии.</p></sec></abstract><trans-abstract xml:lang="en"><p>Chronic kidney disease (CKD) is the main cause of end-stage renal failure and is a complication of diabetes mellitus (DM). Oxidative stress plays the key role in its pathogenesis. In this regard, the use of drugs with antioxidant effect in DN therapy seems to be reasonable.</p><sec><title>Objective</title><p>Objective. In the course of this work, the effect of combination melatonin therapy on the biochemical parameters of the pathology development, concentration of pigment epithelial factor (PEDF) and the oxidative status of patients with CKD developing in type II diabetes was assessed.</p></sec><sec><title>Material and methods</title><p>Material and methods. The study involved 60 people with CKD developing in type II diabetes. The patients were divided into 2 groups; each group included 30 people. The first group of patients underwent basic treatment; the second group of participants was given 2 mg of melatonin in addition to the basic therapy. The control group consisted of 65 apparently healthy individuals with normal indicators of general and biochemical blood tests. In the course of the work, the analysis of biochemical indicators of the pathology development, level of PEDF by enzyme immunoassay, the activity of free radical oxidation by the method of iron-induced biochemiluminescence (BCL) and the concentration of reduced glutathione (GSH) in the study participants was carried out.</p></sec><sec><title>Results</title><p>Results. The addition of melatonin to basic treatment led to a more signifi cant decrease in the intensity of free radical-induced oxidation and the level of PEDF, as well as an increase in the GSH content and general antioxidant eff ect in patients with CKD. The observed changes were accompanied by shifts in the indicators of proteinuria, hyperglycemia and urea concentration close to the ones detected in healthy volunteers group.</p></sec><sec><title>Conclusion</title><p>Conclusion. The results obtained were, apparently, due to a more signifi cant decrease in the level of oxidative stress in patients who additionally received melatonin, which is characterized by the presence of antioxidant activity. An improvement in the oxidative status in patients of the second group was linked with the degree of changes in the clinical and biochemical parameters of pathology.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>хроническая болезнь почек</kwd><kwd>сахарный диабет 2-го типа</kwd><kwd>пигментный эпителиальный фактор</kwd><kwd>окислительный стресс</kwd><kwd>оксидативный статус</kwd><kwd>мелатонин</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic kidney disease</kwd><kwd>type II diabetes mellitus</kwd><kwd>pigment epithelial factor</kwd><kwd>oxidative stress</kwd><kwd>oxidative status</kwd><kwd>melatonin</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">Webster A.C., Nagler E.V., Morton R.L., Masson O. Chronic Kidney Disease. The Lancet. 2017;389(10075):25–31. 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