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<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Terapevticheskii arkhiv</journal-id><journal-title-group><journal-title xml:lang="en">Terapevticheskii arkhiv</journal-title><trans-title-group xml:lang="ru"><trans-title>Терапевтический архив</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0040-3660</issn><issn publication-format="electronic">2309-5342</issn><publisher><publisher-name xml:lang="en">LLC Obyedinennaya Redaktsiya</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">30540</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Editorial article</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Передовая статья</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Circulating leptin and the trophological status of patients with chronic obstructive pulmonary disease</article-title><trans-title-group xml:lang="ru"><trans-title>Циркулирующий лептин и трофологический статус пациентов с хронической обструктивной болезнью легких</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Beloborodova</surname><given-names>El'vira Ivanovna</given-names></name><name xml:lang="ru"><surname>Белобородова</surname><given-names>Эльвира Ивановна</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра терапии факультета повышения квалификации и последипломной подготовки специалистовд-р мед. наук, проф., зав. каф; Сибирский государственный медицинский университет</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Akimova</surname><given-names>Lidiya Alekseevna</given-names></name><name xml:lang="ru"><surname>Акимова</surname><given-names>Лидия Алексеевна</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра терапии усовершенствования врачейканд. мед. наук, доц. каф; Томский военно-медицинский институт</p></bio><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Asanova</surname><given-names>Anna Vladimirovna</given-names></name><name xml:lang="ru"><surname>Асанова</surname><given-names>Анна Владимировна</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра терапии факультета повышения квалификации и последипломной подготовки специалистовврач городской больницы № 3 Томска, заочный аспирант; Сибирский государственный медицинский университет</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Burkovskaya</surname><given-names>Vera Antonovna</given-names></name><name xml:lang="ru"><surname>Бурковская</surname><given-names>Вера Антоновна</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кафедра терапии факультета повышения квалификации и последипломной подготовки специалистовканд. мед. наук, доц. каф; Сибирский государственный медицинский университет</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kritskaya</surname><given-names>Nadezhda Georgievna</given-names></name><name xml:lang="ru"><surname>Крицкая</surname><given-names>Надежда Георгиевна</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. биол. наук, ст. науч. сотр. НИИ онкологии, лаборатория патанатомии; Сибирский государственный медицинский университет</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name><surname>Beloborodova</surname><given-names>E I</given-names></name><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name><surname>Akimova</surname><given-names>L A</given-names></name><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name><surname>Asanova</surname><given-names>A V</given-names></name><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name><surname>Burkovskaya</surname><given-names>V A</given-names></name><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name><surname>Kritskaya</surname><given-names>N G</given-names></name><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">Сибирский государственный медицинский университет</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">Томский военно-медицинский институт</institution></aff></aff-alternatives><aff id="aff3"><institution></institution></aff><pub-date date-type="pub" iso-8601-date="2010-03-15" publication-format="electronic"><day>15</day><month>03</month><year>2010</year></pub-date><volume>82</volume><issue>3</issue><issue-title xml:lang="en">NO3 (2010)</issue-title><issue-title xml:lang="ru">ТОМ 82, №3 (2010)</issue-title><fpage>8</fpage><lpage>13</lpage><history><date date-type="received" iso-8601-date="2020-04-09"><day>09</day><month>04</month><year>2020</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2010, Consilium Medicum</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2010, ООО "Консилиум Медикум"</copyright-statement><copyright-year>2010</copyright-year><copyright-holder xml:lang="en">Consilium Medicum</copyright-holder><copyright-holder xml:lang="ru">ООО "Консилиум Медикум"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-sa/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://ter-arkhiv.ru/0040-3660/article/view/30540">https://ter-arkhiv.ru/0040-3660/article/view/30540</self-uri><abstract xml:lang="en"><p>Aim. To study the specific features of the nutritional status of patients with persistent chronic obstructive pulmonary disease (COPD) in relation to the hormone-regulating function of energy exchange in terms of leptin and to concurrently evaluate the functional status of fat and protein digestion and absorption and to measure body fat percentage. To assess the influence of these factors on the regulation of the serum concentration of leptin and its potential role in the development of trophological insufficiency in patients.
Subjects and methods. In 93 patients with COPD (Stages I, II, and III in 22, 36, and 35 patients, respectively, the nutritional status was evaluated by somatometric methods. The concentration of leptin was measured by enzyme immunoassay using a test system (DSL, USA). Absorption was estimated by biochemical studies and by using radionuclides. Body fat content was determined, by measuring bioelectric impedance with an OmRon BF-302 apparatus (Japan).
Results. Protein and fat absorption was decreased in patients with moderate and mainly severe COPD as compared with that in the control group and correlated with body weight deficit and lower body fat percentage. Decreased leptin levels were detected in Stages II-III COPD and correlated with the degree of the disease and reduced protein (r = 0.68 ± 0.02) and fat (r = 0.64 ± 0.18) absorption.
Conclusion. Protein and fat absorption impairments correlating with body weight deficit in patients with COPD underline the significant role of this mechanism in the development of trophological insufficiency. In COPD patients with trophological insufficiency, the lower circulating leptin levels that correlate with impaired absorption of fatty acids and protein characterize the pathogenetic role of secondary malabsorption syndrome in leptin-mediated impairments of energy exchange mechanisms. Functional insufficiency of the hormone-regulating mechanism responsible for energy exchange in terms of leptin in patients with Stages II-III COPD gives warning of the insufficient stock of adipose tissue and its reduced energy reserve.</p></abstract><trans-abstract xml:lang="ru"><p>Цель исследования. Изучить особенности статуса питания больных хронической обструктивной болезнью легких (ХОБЛ) стабильного течения во взаимосвязи с гормонорегулирующей функцией энергетического обмена по лептину с одновременной оценкой функционального состояния пищеварения и абсорбции жиров, белков, процентного содержания жира в структуре тела. Оценить влияние этих факторов на регуляцию концентрации лептина в сыворотке и его потенциальную роль в развитии трофологической недостаточности у больных.
Материалы и методы. У 93 больных ХОБЛ (у 22 - I стадия, у 36 - II стадия, у 35 - III стадия) статус питания оценивали соматометрическими методами. Концентрацию лептина определяли методом иммуноферментного анализа на тест-системе (DSL, США). Абсорбцию оценивали биохимическими методами и с применением радионуклеидов. Содержание жира в структуре тела определяли методом измерения биоэлектрического импеданса аппаратом OmRon BF-302 (Япония).
Результаты. Всасывание белка, жиров снижалось у больных ХОБЛ среднетяжелой и преимущественно тяжелой стадии по сравнению с таковым в группе контроля и коррелировало с дефицитом массы тела, снижением процентного содержания жира в структуре тела. Снижение уровней лептина определялось во II-III стадиях ХОБЛ и коррелировало со степенью тяжести заболевания, снижением абсорбции белка (r = 0,68 ± 0,02) и жира (r = 0,64 ± 0,18).
Заключение. Нарушения абсорбции белков, жиров, коррелирующие с дефицитом массы тела у больных ХОБЛ, подчеркивают значимую роль этого механизма в развитии трофологической недостаточности. Пониженные уровни циркулирующего лептина у больных ХОБЛ с трофологической недостаточностью, коррелирующие с нарушенной абсорбцией жирных кислот, белка, характеризуют патогенетическую роль вторичного синдрома нарушенного всасывания в нарушениях опосредованных лептином механизмах энергетического обмена. Функциональная недостаточность гормонорегулирующего механизма энергетического обмена лептина у больных ХОБЛ II-III стадии сигнализирует о недостаточном запасе жировой ткани, ее сниженном энергетическом резерве.</p></trans-abstract><kwd-group xml:lang="en"><kwd>chronic obstructive pulmonary disease</kwd><kwd>leptin</kwd><kwd>intestinal absorptive function</kwd><kwd>trophological insufficiency</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>хроническая обструктивная болезнь легких</kwd><kwd>лептин</kwd><kwd>всасывательная функция кишечника</kwd><kwd>трофологическая недостаточность</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Agusti A. G. N. Systemic effects of chronic obstructive pulmonary disease. Proc. Am. Thorac. Soc. 2005; 2: 367-370.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Dourado V. Z., Tanni S. E., Vale S. A. et al. Systemic manifestation in chronic obstructive pulmonary disease. J. 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