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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">actabiomedica</journal-id><journal-title-group><journal-title xml:lang="ru">Acta Biomedica Scientifica</journal-title><trans-title-group xml:lang="en"><trans-title>Acta Biomedica Scientifica</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2541-9420</issn><issn pub-type="epub">2587-9596</issn><publisher><publisher-name>Scientific Centre for Family Health and Human Reproduction Problems</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29413/ABS.2023-8.4.7</article-id><article-id custom-type="elpub" pub-id-type="custom">actabiomedica-4337</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>АКУШЕРСТВО И ГИНЕКОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>OBSTETRICS AND GYNAECOLOGY</subject></subj-group></article-categories><title-group><article-title>Распространённость синдрома поликистозных яичников в популяции женщин репродуктивного возраста при использовании критериев Rotterdam 2003 (обзор литературы)</article-title><trans-title-group xml:lang="en"><trans-title>Prevalence of polycystic ovary syndrome in a population of women of reproductive age using Rotterdam  2003 criteria (literature review)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7662-8529</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лазарева</surname><given-names>Л. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Lazareva</surname><given-names>L. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лазарева Людмила Михайловна – кандидат медицинских наук, научный сотрудник лаборатории гинекологической эндокринологии </p><p>664003, г. Иркутск, ул. Тимирязева, 16</p></bio><bio xml:lang="en"><p>Lyudmila  M. Lazareva – Cand.  Sc. (Med.), Research Officer at the Laboratory of Gynecological Endocrinology </p><p>Timiryazeva str. 16, Irkutsk 664003</p></bio><email xlink:type="simple">lirken_@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ «Научный центр проблем здоровья семьи и репродукции человека»</institution></aff><aff xml:lang="en"><institution>Scientific Сentre for Family Health and Human Reproduction Problems</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>03</day><month>10</month><year>2023</year></pub-date><volume>8</volume><issue>4</issue><fpage>59</fpage><lpage>67</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лазарева Л.М., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Лазарева Л.М.</copyright-holder><copyright-holder xml:lang="en">Lazareva L.M.</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.actabiomedica.ru/jour/article/view/4337">https://www.actabiomedica.ru/jour/article/view/4337</self-uri><abstract><p>Синдром поликистозных яичников (СПКЯ) считается распространённым эндокринным заболеванием среди женщин репродуктивного возраста, а связанные с ним риски для здоровья сохраняются в течение жизни. В то же время отмечается широкий диапазон вариаций частоты встречаемости синдрома (4–21 %), что в свою очередь объясняется влиянием характеристик исследуемой популяции, в том числе этнической и расовой принадлежностью, а также применяемыми диагностическими критериями. </p><sec><title>Цель исследования</title><p>Цель исследования. Систематизировать имеющиеся данные о распространённости синдрома поликистозных яичников при использовании критериев Rotterdam 2003 в популяции женщин репродуктивного возраста. </p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Поиск информации проводился с использованием интернет-ресурсов (PubMed, EMBASE, Google Scholar, eLibrary). Проанализированы литературные источники за период 1990–2023  гг. В результате в  рукописи представлены современные данные о распространённости СПКЯ при применении дефиниций Rotterdam  2003, особенности частоты встречаемости синдрома в госпитальных и неселективных (медицински непредвзятых) популяциях, а также в различных этнических группах. В обзоре также обсуждаются современные рекомендации по проведению исследований по распространённости СПКЯ. </p></sec><sec><title>Заключение</title><p>Заключение. В последнем руководстве по диагностике и ведению пациентов с СПКЯ, опубликованном в 2018 г., предлагается рассматривать положения, принятые в Роттердаме, как базовые относительно диагностики синдрома; при этом отмечается необходимость учитывать расовые и возрастные особенности.</p></sec></abstract><trans-abstract xml:lang="en"><p>Polycystic ovary syndrome (PCOS) is considered a common endocrine disorder among women of reproductive age, and the associated health risks persist throughout life. At the same time, there is a wide range of variations in the incidence of the syndrome (4–21 %), which in turn is explained by the influence of the study population characteristics, including ethnicity and race, as well as the applied diagnostic criteria. </p><sec><title>The aim of the study</title><p>The aim of the study. To systematize the available data on the prevalence of polycystic ovary syndrome using the Rotterdam 2003 criteria in a population of women of reproductive age. </p></sec><sec><title>Materials and methods</title><p>Materials and methods. The search for information was carried out using Internet resources (PubMed, EMBASE, Google Scholar, eLibrary). Literature sources for  the  period 1990–2023 were analyzed. As a result, the article presents current data on the prevalence of PCOS using the Rotterdam 2003 definitions, the features of the PCOS incidence in hospital and non-selective (medically unbiased) populations, as well as in various ethnic groups. The review also discusses current guidelines for conducting studies on the PCOS prevalence. </p></sec><sec><title>Conclusion</title><p>Conclusion. The latest guidelines on the diagnosis and management of patients with PCOS, published in 2018, propose to consider the provisions adopted in Rotterdam as the basis for the diagnosis of the syndrome; at the same time, the need to take into account racial and age characteristics is noted.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>СПКЯ</kwd><kwd>распространённость</kwd><kwd>этника</kwd><kwd>популяция</kwd><kwd>критерии Rotterdam</kwd><kwd>женщины репродуктивного возраста</kwd></kwd-group><kwd-group xml:lang="en"><kwd>PCOS</kwd><kwd>prevalence</kwd><kwd>ethnicity</kwd><kwd>population</kwd><kwd>Rotterdam criteria</kwd><kwd>women of reproductive age</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">Teede HJ, Misso ML, Costello MF, Dokras A, Laven J, Moran L, et al. 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