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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">10.30629/0023-2149-2025-103-12-907-912</article-id><article-id custom-type="elpub" pub-id-type="custom">clinmed-1338</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>Структура анемии у гериатрических пациентов терапевтического и хирургического профиля</article-title><trans-title-group xml:lang="en"><trans-title>The structure of anemia in geriatric patients of therapeutic and surgical profile</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-3356-8055</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рыщук</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ryshchuk</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рыщук Анастасия Андреевна — врач-гематолог </p><p>Иркутск</p></bio><bio xml:lang="en"><p>Anastasia A. Ryshchuk — hematologist </p><p>Irkutsk</p></bio><email xlink:type="simple">ryshchuk@yandex.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/0000-0002-1309-7265</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рукавицын</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Rukavitsyn</surname><given-names>О. А.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Рукавицын Олег Анатольевич — д-р мед. наук, профессор, главный гематолог Минобороны России, начальник гематологического центра</p><p>Моcква</p></bio><bio xml:lang="en"><p>Оleg А. Rukavitsyn — Doctor of Medical Sciences, Professor, Chief Hematologist of the Russian Ministry of Defense, Head of the Hematology Center</p><p>Moscow</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/0009-0004-9849-3137</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сараева</surname><given-names>Н. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Saraeva</surname><given-names>N. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сараева Наталья Орестовна — д-р мед. наук, профессор кафедры госпитальной терапии, главный внештатный специалист гематолог министерства здравоохранения Иркутской области</p><p>Иркутск</p></bio><bio xml:lang="en"><p>Natalya O. Saraeva — Doctor of Medical Sciences, Professor of the Department of Hospital Therapy, Chief freelance specialist hematologist of the Ministry of Health of the Irkutsk Region</p><p>Irkutsk</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ГБУЗ «Иркутская ордена „Знак Почета“ областная клиническая больница» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Irkutsk Regional Clinical Hospital of the Order of the Badge of Honor of the Ministry of Health of the Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Главный военный клинический госпиталь имени академика Н.Н. Бурденко» Минобороны России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Main Military Clinical Hospital named after academician N.N. Burdenko of the Ministry of defense of the Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>ФГБУ ВО «Иркутский государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Irkutsk State Medical University of the Ministry of Health of the Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>03</day><month>03</month><year>2026</year></pub-date><volume>103</volume><issue>12</issue><fpage>907</fpage><lpage>912</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Рыщук А.А., Рукавицын О.А., Сараева Н.О., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Рыщук А.А., Рукавицын О.А., Сараева Н.О.</copyright-holder><copyright-holder xml:lang="en">Ryshchuk A.A., Rukavitsyn О.А., Saraeva N.O.</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/1338">https://www.clinmedjournal.com/jour/article/view/1338</self-uri><abstract><sec><title>Цель исследования</title><p>Цель исследования: выявить этиологические факторы и патогенетические механизмы развития анемии у гериатрических пациентов, госпитализированных в терапевтические и хирургические отделения.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. Проведен ретроспективный анализ 415 пациентов пожилого, старческого возраста и долгожителей, госпитализированных в терапевтические отделения, урологическое и гинекологическое отделения Иркутской ордена «Знак Почета» областной клинической больницы (ГБУЗ ИОКБ), у которых в ходе обследования диагностирована анемия.</p></sec><sec><title>Результаты</title><p>Результаты. Анализ медицинской документации показал, что в отделениях проходили лечение 3632 пациента старше 60 лет. Частота анемии составила 11,4% среди всех госпитализированных пациентов старше 60 лет. Из обследованных пациентов преобладали женщины (61%). Анемия легкой степени тяжести диагностирована у 50% больных. В структуре анемии преобладала анемия хронических заболеваний (АХЗ), диагностирована у 208 (50%) пациентов, ЖДА выявлена у 91 (22%) больного.</p></sec><sec><title>Обсуждение</title><p>Обсуждение. В результате исследования определена структура анемии у пациентов пожилого, старческого возраста и долгожителей, госпитализированных в ГБУЗ ИОКБ. Выявлена высокая распространенность АХЗ в данной возрастной группе ввиду коморбидности гериатрических пациентов и многофакторности генеза анемии. Вышеперечисленное обусловливает сложность диагностики анемии у пациентов старше 60 лет.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective</title><p>Objective: the study objective is to identify etiological factors and pathogenetic mechanisms of anemia development in geriatric patients hospitalized in therapeutic and surgical departments.</p></sec><sec><title>Material and methods</title><p>Material and methods. А retrospective analysis of 415 elderly, senile and long-lived patients hospitalized in the therapeutic departments, urological and gynecological departments of the Irkutsk Regional Clinical Hospital, who were diagnosed with anemia during the examination, was carried out.</p></sec><sec><title>Results</title><p>Results. An analysis of medical records showed that 3,632 patients over the age of 60 were treated in the departments. The incidence of anemia was 11.4% among all hospitalized patients over the age of 60. Of the examined patients, women predominated in 61% of cases. Anemia of mild severity was diagnosed in 50% of patients. Anemia of chronic diseases prevailed in the structure of anemia and was diagnosed in 208 (50%) patients, iron deficiency anemia was detected in 91 (22%) patients.</p></sec><sec><title>Conclusions</title><p>Conclusions. Thus, as a result of the study, the structure of anemia was revealed in elderly, senile and long-lived patients hospitalized at the Irkutsk Regional Clinical Hospital. The high prevalence of anemia of chronic diseases in this age group was revealed, due to the comorbidity of geriatric patients and the multifactorial genesis of anemia. The above causes the difficulty of diagnosing anemia in patients over 60 years of age.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>анемия у пожилых</kwd><kwd>анемия у гериатрических пациентов</kwd><kwd>анемия хронических заболеваний</kwd></kwd-group><kwd-group xml:lang="en"><kwd>anemia in the elderly</kwd><kwd>anemia in geriatric patients</kwd><kwd>anemia of chronic diseases</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">Анемии. Краткое руководство для практических врачей всех специальностей / под. Ред. О.А. 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