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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">ophthalmology</journal-id><journal-title-group><journal-title xml:lang="ru">Офтальмология</journal-title><trans-title-group xml:lang="en"><trans-title>Ophthalmology in Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-5095</issn><issn pub-type="epub">2500-0845</issn><publisher><publisher-name>Ophthalmology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18008/1816-5095-2022-4-923-930</article-id><article-id custom-type="elpub" pub-id-type="custom">ophthalmology-2006</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>ЭПИДЕМИОЛОГИЧЕСКИЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ЕPIDEMIOLOGICAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>Эпидемиологические исследования патологии глаз за длительный период наблюдения у населения, подвергшегося хроническому радиационному воздействию на Южном Урале</article-title><trans-title-group xml:lang="en"><trans-title>Epidemiological Studies of the Eye Pathology over a Long-Term Follow-Up Period in the Population Affected by Chronic Radiation Exposure in the Southern Urals</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6269-5114</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Микрюкова</surname><given-names>Л. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikryukova</surname><given-names>L. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, старший научный сотрудник</p><p>ул. Воровского, 68а, Челябинск, 454141, Российская Федерация</p></bio><bio xml:lang="en"><p>PhD, senior research officer</p><p>Vorovskogo str., 68А, Chelyabinsk, 454141, Russian Federation </p></bio><email xlink:type="simple">mikludm@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУН «Уральский научно-практический Центр радиационной медицины» Федерального медико-биологического агентства</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Urals Research Center for Radiation Medicine</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>03</day><month>01</month><year>2023</year></pub-date><volume>19</volume><issue>4</issue><fpage>923</fpage><lpage>930</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Микрюкова Л.Д., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Микрюкова Л.Д.</copyright-holder><copyright-holder xml:lang="en">Mikryukova L.D.</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.ophthalmojournal.com/opht/article/view/2006">https://www.ophthalmojournal.com/opht/article/view/2006</self-uri><abstract><p>Цель исследования — анализ показателей заболеваемости катарактой с 1955 по 2019 г. в когорте населения, облученного на Южном Урале, а также анализ радиационного риска заболеваемости катарактой.</p><sec><title>Материалы и методы</title><p>Материалы и методы. Впервые заболеваемость катарактой была оценена за длительный период наблюдения с 1955 по 2019 г. у лиц, подвергшихся хроническому радиационному воздействию в диапазоне малых и средних доз, на основе созданного в ФГБУН УНПЦ РМ регистра глазных болезней. Анализ показателей заболеваемости проведен с учетом индивидуализированных показателей дозы облучения в отношении хрусталика глаза. Показатели заболеваемости рассчитывали методами медицинской статистики на 1000 человек. Была также выполнена оценка избыточного относительного риска (ОШ) развития катаракты методом «случай-контроль».</p></sec><sec><title>Результаты</title><p>Результаты. Общая изучаемая группа состояла из 14 751 человека (1955–2019 гг.), обследованных в стационаре УНПЦ РМ. По состоянию на декабрь 2020 г. зарегистрировано 4658 пациентов с заболеванием катаракты. По результатам исследования установлено, что заболеваемость катарактой увеличивается с возрастом и, соответственно, старением когорты, улучшением качества диагностики и обследования больных. Число случаев катаракты больше у женщин, чем у мужчин (3169 и 1489 соответственно). Стандартизованный коэффициент заболеваемости катарактой за все годы наблюдения составил 172,94 (95 % ДИ: 168.10–177.78). При исследовании зависимости заболеваемости катарактой от дозы воздействия на хрусталик выявлена тенденция увеличения заболеваемости катарактой с увеличением дозы облучения. Риск развития катаракты (ОШ) в зависимости от дозы облучения на хрусталик в результате исследования с применением метода «случай-контроль» составил 1,10 (95 % ДИ: 1,00–1,21).</p></sec><sec><title>Заключение</title><p>Заключение. По периодам наблюдения заболеваемость катарактой в данной когорте увеличивалась. Число случаев катаракты у женщин было больше, повозрастные характеристики примерно одинаковы у мужчин и женщин. По результатам проведенного анализа установлена тенденция повышенного влияния дозы облучения на увеличение риска появления катаракты.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective of the study</title><p>Objective of the study: to analyze cataract incidence rates over the period from 1955 through 2019 in the cohort of the population exposed in the Southern Urals and to analyze radiation risk of cataract incidence.</p></sec><sec><title>Methods</title><p>Methods. For the first time cataract incidence was assessed over a long- term period from 1955 through 2019 in people who were chronically exposed in a low-to-moderate dose range. The registry of eye pathologies created in the URCRM was used as the basis for the study. Analysis of incidence rates was conducted with account of the individualized doses to the lens. The incidence rates were calculated using the methods of medical statistics per 1,000 people. The odds ration (OR) of cataract development was also evaluated using the case-control study.</p></sec><sec><title>Results</title><p>Results. In total the studied group consisted of 14,751 people (1955–2019) who underwent examinations in the outpatient department of the URCRM. As of December 2020 4,658 patients with cataract were registered. According to the findings of the study (1955–2019) it has been stated that cataract incidence increases with age and thus with the aging of the cohort, improvement of the quality of the diagnosing procedures and examination of the patients. The number of cataracts in women significantly exceeds that in men (3,169 and 1,489, respectively). Standardized incidence rate of cataract over all the years of the follow-up is 172.94 (95 % CI: 168.10–177.78). In the course of the study of the cataract incidence dependence on the dose to the lens, it has been revealed that cataract incidence tends to increase with the increasing dose. Risk value of cataract development (OR) depending on the dose to the lens obtained as a result of the case-control study made up 1.10 (95 % CI: 1.00–1.21).</p></sec><sec><title>Conclusion</title><p>Conclusion. The incidence of cataract in the studied cohort increases with the follow-up periods. The number of cataracts in women is greater than that in men, the age characteristics are approximately the same. A trend of increased effect of the dose on the increase in the risk of cataracts was established based on the results of the performed analysis.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>хроническое радиационное воздействие</kwd><kwd>показатели заболеваемости</kwd><kwd>катаракта</kwd><kwd>случай-контроль</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic radiation exposure</kwd><kwd>incidence rates</kwd><kwd>cataract</kwd><kwd>case-control</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">Экологические и медицинские последствия радиационной аварии 1957 года на ПО «Маяк» / Под ред. А.В. Аклеева, М.Ф. Киселёва. М.: ФУ «Медбиоэкстрем» при Минздраве РФ», 2001. 290 с.</mixed-citation><mixed-citation xml:lang="en">Ecological and health effects of the radiation accident of 1957 at the Mayak PA. Eds.: A.V. Akleyev, M.F. Kiselev. Moscow: “Medbioextrem” Rus. 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