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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="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Clinical nephrology</journal-id><journal-title-group><journal-title xml:lang="en">Clinical nephrology</journal-title><trans-title-group xml:lang="ru"><trans-title>Клиническая нефрология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2075-3594</issn><issn publication-format="electronic">2414-9322</issn><publisher><publisher-name xml:lang="en">Bionika Media</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">699483</article-id><article-id pub-id-type="doi">10.18565/nephrology.2025.4.5-9</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Experience with long-term use of epoetin alfa for the correction of anemia in patients on hemodialysis</article-title><trans-title-group xml:lang="ru"><trans-title>Опыт длительного применения эпоэтина альфа для коррекции анемии у пациентов на программном гемодиализе</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1560-7289</contrib-id><name-alternatives><name xml:lang="en"><surname>Pushkina</surname><given-names>Anna V.</given-names></name><name xml:lang="ru"><surname>Пушкина</surname><given-names>Анна Вячеславовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Chief Physician</p></bio><bio xml:lang="ru"><p>главный врач</p></bio><email>avpushkina@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-2714-0271</contrib-id><name-alternatives><name xml:lang="en"><surname>Fesyuk</surname><given-names>Anna A.</given-names></name><name xml:lang="ru"><surname>Фесюк</surname><given-names>Анна Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Deputy General Director for Medical Affairs</p></bio><bio xml:lang="ru"><p>заместитель генерального директора по медицинской части</p></bio><email>faa001@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">OOO FESFARM COMPANY</institution></aff><aff><institution xml:lang="ru">ООО «КОМПАНИЯ «ФЕСФАРМ»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-12-27" publication-format="electronic"><day>27</day><month>12</month><year>2025</year></pub-date><volume>17</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>5</fpage><lpage>9</lpage><history><date date-type="received" iso-8601-date="2025-12-25"><day>25</day><month>12</month><year>2025</year></date><date date-type="accepted" iso-8601-date="2025-12-25"><day>25</day><month>12</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Bionika Media</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, ООО «Бионика Медиа»</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Bionika Media</copyright-holder><copyright-holder xml:lang="ru">ООО «Бионика Медиа»</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/2075-3594/article/view/699483">https://journals.eco-vector.com/2075-3594/article/view/699483</self-uri><abstract xml:lang="en"><p><bold>Objective.</bold> Evaluation of the efficacy of long-term use of epoetin alfa for the correction of anemia in patients on program hemodialysis (HD).</p> <p><bold>Material and Methods. </bold>A retrospective analysis of anemia treatment in patients on program HD was conducted. The study included patients treated with epoetin alfa in 0.25 ml syringes at a dose of 2500 IU.</p> <p><bold>Results. </bold>Over a 4-year follow-up period, mean hemoglobin, ferritin, and transferrin saturation levels increased statistically significantly, while the epoetin alfa dose and erythropoietin resistance index decreased statistically significantly.</p> <p><bold>Conclusion.</bold> The results of long-term use of epoetin alfa at a single dose of 2500 IU for the correction of anemia in dialysis patients demonstrated its high efficacy and safety. Maintaining optimal iron stores in the body is an important prerequisite for successful anemia correction.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Цель исследования. </bold>Оценка эффективности длительного применения эпоэтина альфа для коррекции анемии у больных, получающих программный гемодиализ (ГД).</p> <p><bold>Материал и методы. </bold>Проведен ретроспективный анализ лечения анемии у пациентов на программном ГД. В исследование включили пациентов, получавших лечение эпоэтином альфа в шприцах 0,25 мл в дозировке 2500 МЕ.</p> <p><bold>Результаты.</bold> За 4 года наблюдения средние уровни гемоглобина, ферритина и процент насыщения трансферрина статистически достоверно выросли, при этом доза эпоэтина альфа и индекс резистентности к эритропоэтину статистически достоверно снизились.</p> <p><bold>Заключение.</bold> Полученные результаты длительного применения эпоэтина альфа в разовой дозе 2500 МЕ для коррекции анемии у диализных пациентов показали его высокую эффективность и безопасность. Важным условием успешной коррекции анемии является поддержание оптимальных запасов железа в организме.</p></trans-abstract><kwd-group xml:lang="en"><kwd>anemia</kwd><kwd>epoetin alfa</kwd><kwd>hemodialysis</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>анемия</kwd><kwd>эпоэтин альфа</kwd><kwd>гемодиализ</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Kidney Disease Improving Global Outcomes KDIGO clinical practice guideline for anemia in chronic kidney disease. Kidney Int. Suppl. 2012;2:279–335.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Hanna R.M., Streja E., Kalantar-Zadeh K. Burden of Anemia in Chronic Kidney Disease: Beyond Erythropoietin. Adv. Ther. 2021;38(1):52–75.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Palaka E., Grandy S., van Haalen H. et al. The Impact of CKD Anaemia on Patients: Incidence, Risk Factors, and Clinical Outcomes-A Systematic Literature Review. Int. J. Nephrol. 2020;2020:769237. Doi: 10.1155/2020/7692376. eCollection 2020.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Pfeffer M.A., Burdmann E.A., Chen C.Y. et al. A trial of darbepoetin alfa in type 2 diabetes and chronic kidney disease. N. Engl. J. Med. 2009;361(21):2019–32.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Drüeke T.B., Locatelli F., Clyne N. et al. Normalization of hemoglobin level in patients with chronic kidney disease and anemia. . N. Engl. J. Med. 2006;355(20):2071–84.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Singh A.K., Szczech L., Tang K.L. et al. Correction of anemia with epoetin alfa in chronic kidney disease. N. Engl. J. Med. 2006;355(20):2085–98.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Клинические рекомендации «Анемия при хронической болезни почек». http: cr.minzdrav.gov.ru. [Clinical guidelines «Anemia in Chronic Kidney Disease». http: cr.minzdrav.gov.ru. (In Russ.)].</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Chung E.Y., Palmer S.C., Saglimbene V.M. et al. Erythropoiesis-stimulating agents for anaemia in adults with chronic kidney disease: a network meta-analysis. Cochrane Database Syst. Rev. 2023;2(2):CD010590. Doi: 10.1002/14651858.CD010590.pub3.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Клинические рекомендации «Хроническая болезнь почек (ХБП)», 2021. http: cr.minzdrav.gov.ru. [Clinical Guidelines «Chronic Kidney Disease (CKD)», 2021. http: cr.minzdrav.gov.ru (In Russ.)].</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Okazaki M., Komatsu M., Kawaguchi H. et al. Erythropoietin resistance index and the all-cause mortality of chronic hemodialysis patients. Вlood Purif. 2014;37(2):106–12.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Jovana Joksimovic Jovic, Antic S., Nikolic T. et al. Erythropoietin Resistance Development in Hemodialysis Patients: The Role of Oxidative Stress. Oxid. Med. Cell Longev. 2022;:2022:9598211.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Locatelli F., Covic A., Eckardt K.U. et al. ERA-EDTA ERBP Advisory Board: Anaemia management in patients with chronic kidney disease: a position statement by the Anaemia Working Group of European Renal Best Practice (ERBP). Nephrol. Dial. Transplant. 2009;24:348–54.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>DOPPS practice monitor-hemodialysis www. dopps.org.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Wish J.B., Rocha M.G., Martin N.E. et al., Long-term Safety of Epoetin Alfa-epbx for the Treatment of Anemia in ESKD: Pooled Analyses of Randomized and Open-label Studies. Kidney Med. 2019;1(5):271–80.</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Kawai T., Kusano Y., Yamada K. et al. Long-term maintenance of hemoglobin levels in hemodialysis patients treated with bi-weekly epoetin beta pegol switched from darbepoetin alfa: a single-center, 12-month observational study in Japan. J. Artif. Organs. 2019;22(2):146–53.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Del Vecchio L., Locatelli F. An overview on safety issues related to erythropoiesis-stimulating agents for the treatment of anaemia in patients with chronic kidney disease. Expert. Opin. Drug Saf. 2016;15:1021–30.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Lim S.K., Goh B.L., Visvanthan R. et al. A multicentre, multi-national, double-blind, randomised, active-controlled, parallel-group clinical study to assess the safety and efficacy of PDA10 (Epoetin-Alfa) vs. Eprex® in patients with anaemia of chronic renal failure. BMC. Nephrol. 2021;22(1):391. Doi: 10.1186/s12882-021-02601-w.</mixed-citation></ref></ref-list></back></article>
