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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">seamed</journal-id><journal-title-group><journal-title xml:lang="ru">Морская медицина</journal-title><trans-title-group xml:lang="en"><trans-title>Marine Medicine</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2413-5747</issn><issn pub-type="epub">2587-7828</issn><publisher><publisher-name>Research Institute of Industrial and Maritime Medicine of the Federal Medical and Biological Agency</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.22328/2413-5747-2024-10-4-26-32</article-id><article-id custom-type="elpub" pub-id-type="custom">seamed-774</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 статьи</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original articles</subject></subj-group></article-categories><title-group><article-title>Влияние показателей сперматогенеза на эффективность программ вспомогательных репродуктивных технологий: одноцентровое ретроспективное исследование</article-title><trans-title-group xml:lang="en"><trans-title>Impact of spermatogenesis parameters on effectiveness of assisted reproductive technology programs: single-center retrospective study</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-5859-6010</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Прикулис</surname><given-names>Екатерина</given-names></name><name name-style="western" xml:lang="en"><surname>Prikulis</surname><given-names>Jekaterina</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры акушерства, гинекологии и репродуктологии</p></bio><bio xml:lang="en"><p>postgraduate student, Department of Obstetrics, Gynecology and Reproductology</p></bio><email xlink:type="simple">je.prikulis@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Степанян</surname><given-names>Людмила Григорьевна</given-names></name><name name-style="western" xml:lang="en"><surname>Stepanyan</surname><given-names>Lyudmila G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>клинический ординатор</p></bio><bio xml:lang="en"><p>clinical resident</p></bio><email xlink:type="simple">liudmila.stepanyan1410@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4947-8171</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сагурова</surname><given-names>Янина Михайловна</given-names></name><name name-style="western" xml:lang="en"><surname>Sagurova</surname><given-names>Yanina M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>эмбриолог отделения вспомогательных репродуктивных технологий</p></bio><bio xml:lang="en"><p>Embryologist, Department of Assisted Reproductive Technologies</p></bio><email xlink:type="simple">yanina.sagurova96@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9988-9879</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Комарова</surname><given-names>Евгения Михайловна</given-names></name><name name-style="western" xml:lang="en"><surname>Komarova</surname><given-names>Evgeniya M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук, заведующий лабораторией раннего эмбриогенеза отдела репродуктологии</p></bio><bio xml:lang="en"><p>Cand. of Sci. (Biol.), Head of Early Embryogenesis Laboratory of Reproductology Department</p></bio><email xlink:type="simple">evgmkomarova@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1611-6318</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лесик</surname><given-names>Елена Александровна</given-names></name><name name-style="western" xml:lang="en"><surname>Lesik</surname><given-names>Elena A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук, старший эмбриолог отделения вспомогательных репродуктивных технологий</p></bio><bio xml:lang="en"><p>Cand. of Sci. (Biol.), Senior Embryologist, Department of Assisted Reproductive Technologies</p></bio><email xlink:type="simple">lesike@yandex.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6842-4430</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Джемлиханова</surname><given-names>Ляиля Харрясовна</given-names></name><name name-style="western" xml:lang="en"><surname>Dzhemlikhanova</surname><given-names>Lyailya Kh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, доцент кафедры акушерства, гинекологии и репродуктологии, врач акушер-гинеколог отделения вспомогательных репродуктивных технологий</p></bio><bio xml:lang="en"><p>Cand. of Sci. (Med.), associate professor; Department of Obstetrics, Gynecology and Reproductology, Obstetrician-gynecologist at the Department of Assisted Reproductive Technologies</p></bio><email xlink:type="simple">dzemlikhanova_l@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1556-248X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ниаури</surname><given-names>Дарико Александровна</given-names></name><name name-style="western" xml:lang="en"><surname>Niauri</surname><given-names>Dariko A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор, заведующая кафедрой акушерства, гинекологии и репродуктологии</p></bio><bio xml:lang="en"><p>Dr. of Sci. (Med.), Professor, Head of the Department of Obstetrics, Gynecology and Reproductology</p></bio><email xlink:type="simple">d.niauri@mail.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/0000-0003-2162-6291</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Боровец</surname><given-names>Сергей Юрьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Borovets</surname><given-names>Sergey Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор, врач уролог отделения вспомогательных репродуктивных технологий</p></bio><bio xml:lang="en"><p>Dr. of Sci. (Med.), Professor, Doctor of Urology, Department of Assisted Reproductive Technologies</p></bio><email xlink:type="simple">sborovets@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3917-9493</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гзгзян</surname><given-names>Александр Мкртичевич</given-names></name><name name-style="western" xml:lang="en"><surname>Gzgzyan</surname><given-names>Aleksandr M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор, профессор кафедры акушерства, гинекологии и репродуктологии, заведующий отделением вспомогательных репродуктивных технологий</p></bio><bio xml:lang="en"><p>Dr. of Sci. (Med.), Professor, Professor of the Department of Obstetrics, Gynecology and Reproductology, Head of the Department of Assisted Reproductive Technologies</p></bio><email xlink:type="simple">agzgzyan@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7351-6900</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Коган</surname><given-names>Игорь Юрьевич</given-names></name><name name-style="western" xml:lang="en"><surname>Kogan</surname><given-names>Igor Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>член-корреспондент РАН, доктор медицинских наук, профессор, профессор кафедры акушерства, гинекологии и репродуктологии, директор</p></bio><bio xml:lang="en"><p>Corresponding Member of the Russian Academy of Sciences, Dr. of Sci. (Med.), Professor, Professor of the Department of Obstetrics, Gynecology and Reproductology, Director</p></bio><email xlink:type="simple">ikogan@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint-Petersburg State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Научно-исследовательский институт акушерства, гинекологии и репродуктологии им. Д. О. Отта</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Institute of Obstetrics, Gynecology and Reproductology named after D.O. Ott</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Санкт-Петербургский государственный университет; Научно-исследовательский институт акушерства, гинекологии и репродуктологии им. Д. О. Отта</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint-Petersburg State University; Research Institute of Obstetrics, Gynecology and Reproductology named after D.O. Ott</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>07</day><month>12</month><year>2024</year></pub-date><volume>10</volume><issue>4</issue><fpage>26</fpage><lpage>32</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Прикулис Е., Степанян Л.Г., Сагурова Я.М., Комарова Е.М., Лесик Е.А., Джемлиханова Л.Х., Ниаури Д.А., Боровец С.Ю., Гзгзян А.М., Коган И.Ю., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Прикулис Е., Степанян Л.Г., Сагурова Я.М., Комарова Е.М., Лесик Е.А., Джемлиханова Л.Х., Ниаури Д.А., Боровец С.Ю., Гзгзян А.М., Коган И.Ю.</copyright-holder><copyright-holder xml:lang="en">Prikulis J., Stepanyan L.G., Sagurova Y.M., Komarova E.M., Lesik E.A., Dzhemlikhanova L.K., Niauri D.A., Borovets S.Y., Gzgzyan A.M., Kogan I.Y.</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://seamed.elpub.ru/jour/article/view/774">https://seamed.elpub.ru/jour/article/view/774</self-uri><abstract><sec><title>ВВЕДЕНИЕ</title><p>ВВЕДЕНИЕ. Показатели спермограммы, такие как концентрация, подвижность и морфология сперматозоидов используются для оценки интенсивности сперматогенеза, а также некоторых стадий эмбриологического этапа программ вспомогательных репродуктивных технологий (ВРТ): оплодотворения, дробления эмбрионов. Однако прогностическая ценность стандартного спермиологического исследования для исходов ВРТ остается спорной.</p></sec><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ. Оценить влияние концентрации, подвижности и морфологии сперматозоидов на наступление клинической беременности, частоту неразвивающейся беременности и живорождения у пациентов, прошедших процедуры ВРТ.</p></sec><sec><title>МАТЕРИАЛЫ И МЕТОДЫ</title><p>МАТЕРИАЛЫ И МЕТОДЫ. В одноцентровое ретроспективное исследование были включены 557 супружеских пар, проходивших лечение методами экстракорпорального оплодотворения (ЭКО) и интрацитоплазматической инъекции сперматозоида (ИКСИ). В зависимости от результатов спермограмм были сформированы 4 группы: пациенты с нормозооспермией (n = 139), астенозооспермией (n = 126), тератозооспермией (n = 149) и олиго-, олигоастенотератозооспермией (n = 143). Для оценки исходов использовались методы описательной статистики, критерий хи-квадрат и логистическая регрессия.</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ. Частота клинической беременности в группе с нормозооспермией составила 37,4 %, что значительно выше, чем в группах с астенозооспермией (23,0 %), тератозооспермией (24,2 %) и сочетанной патологией (21,7 %) (p = 0,010). Частота живорождения была наивысшей в группе с нормозооспермией – 32,4 % по сравнению с 15,9 % при астенозооспермии и 16,8 % при сочетанной патологии (p = 0,003). Логистический регрессионный анализ показал, что увеличение подвижности сперматозоидов повышает вероятность живорождения в 1,010 раза (p = 0,033). Однако модель объясняла лишь 1,3 % дисперсии исходов, что свидетельствует о ее низкой предсказательной силе.</p></sec><sec><title>ОБСУЖДЕНИЕ</title><p>ОБСУЖДЕНИЕ. Результаты исследования показывают, что патозооспермия связана с уменьшением вероятности наступления беременности и живорождения в программах ВРТ, что согласуется с данными других работ. Однако связь параметров спермограммы с эффективностью ВРТ подтверждается не во всех исследованиях, что указывает на необходимость учитывать дополнительные факторы, такие как фрагментация ДНК сперматозоидов. Кроме того, различия в результатах могут быть связаны с особенностями оборудования и подходами к проведению процедур ВРТ.</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ. Простые параметры спермограммы, например, концентрация, подвижность и морфология сперматозоидов, могут предсказать исход ВРТ, включая частоту клинической беременности и живорождения. Тем не менее их прогностическая ценность остается ограниченной, что требует дальнейших исследований для разработки более точных моделей прогнозирования.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>INTRODUCTION</title><p>INTRODUCTION. Spermogram parameters such as sperm concentration, motility and morphology are used to evaluate the intensity of spermatogenesis, as well as some stages of the embryological stage of assisted reproductive technology (ART) programs: fertilization and embryo fragmentation. However, the prognostic value of the standard spermiologic study for ART outcomes remains controversial.</p></sec><sec><title>OBJECTIVE</title><p>OBJECTIVE. To evaluate the effect of sperm concentration, motility and morphology on the onset of clinical pregnancy, incidence of unintended pregnancy and live birth in patients who have undergone ART procedures.</p></sec><sec><title>MATERIALS AND METHODS</title><p>MATERIALS AND METHODS. A single-center retrospective study involved 557 couples treated by in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). Depending on the results of spermograms, 4 groups were formed: patients with normozoospermia (n = 139), asthenozoospermia (n = 126), teratozoospermia (n = 149) and oligo-, oligoasthenoteratozoospermia (n = 143). Descriptive statistics, chi-square test and logistic regression were used to assess outcomes.</p></sec><sec><title>RESULTS</title><p>RESULTS. Clinical pregnancy rate in in the group with normozoospermia was 37,4 %, which is significantly higher than in the group with asthenozoospermia (23,0 %), teratozoospermia (24,2 %) and comorbidity (21,7 %) (p = 0,010). Live birth rate was highest in the group with normozoospermia – 32,4 %, compared to 15,9 % with asthenozoospermia and 16,8 % with comorbidity (p = 0,003). Logistic regression analysis has showed that increasing sperm motility raises probability of live birth 1,010 times (p = 0,033). However, the model has explained only 1,3% of variance in outcomes, indicating its low predictive power.</p></sec><sec><title>DISCUSSION</title><p>DISCUSSION. The study results show that pathozoospermia is associated with reduced likelihood of pregnancy and live birth in ART programs, which is consistent with other studies. However, the association of spermogram parameters with the effectiveness of ART is not confirmed in all studies, indicating that additional factors, such as sperm DNA fragmentation, need to be taken into account. In addition, differences in outcomes may be related to equipment and approaches to ART procedures.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION. Simple spermogram parameters, such as sperm concentration, motility and morphology, can predict the outcome of ART, including the rate of clinical pregnancy and live birth, However, their prognostic value remains limited, requiring further research to develop more accurate prediction models.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>морская медицина</kwd><kwd>спермограмма</kwd><kwd>подвижность сперматозоидов</kwd><kwd>экстракорпоральное оплодотворение</kwd><kwd>интрацитоплазматическая инъекция сперматозоида</kwd><kwd>клиническая беременность</kwd><kwd>живорождение</kwd><kwd>вспомогательные репродуктивные технологии</kwd></kwd-group><kwd-group xml:lang="en"><kwd>marine medicine</kwd><kwd>spermogram</kwd><kwd>sperm motility</kwd><kwd>in vitro fertilization</kwd><kwd>intracytoplasmic sperm injection</kwd><kwd>clinical pregnancy</kwd><kwd>live birth</kwd><kwd>assisted reproductive technologies</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">Лебедев Г. 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