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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">Obstetrics and Gynecology</journal-id><journal-title-group><journal-title xml:lang="en">Obstetrics and Gynecology</journal-title><trans-title-group xml:lang="ru"><trans-title>Акушерство и гинекология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0300-9092</issn><issn publication-format="electronic">2412-5679</issn><publisher><publisher-name xml:lang="en">Bionika Media</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">340781</article-id><article-id pub-id-type="doi">10.18565/aig.2023.51</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Exchange of Experience</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Обмен опытом</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">Efficacy of a combined drug containing ferrous fumarate and folic acid in anemia in the second trimester of pregnancy: results of a multicenter study</article-title><trans-title-group xml:lang="ru"><trans-title>Результаты многоцентрового исследования эффективности комбинированного препарата с содержанием фумарата железа и фолиевой кислоты при анемии во II триместре беременности</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1313-7079</contrib-id><name-alternatives><name xml:lang="en"><surname>Pavlovich</surname><given-names>Stanislav V.</given-names></name><name xml:lang="ru"><surname>Павлович</surname><given-names>Станислав Владиславович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, Academic Secretary; Professor, Department of Obstetrics, Gynecology, Perinatology and Reproductology</p></bio><bio xml:lang="ru"><p>к.м.н., ученый секретарь; профессор кафедры акушерства, гинекологии, перинатологии и репродуктологии ИПО</p></bio><email>s_pavlovich@oparina4.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9442-7707</contrib-id><name-alternatives><name xml:lang="en"><surname>Melikhov</surname><given-names>Oleg G.</given-names></name><name xml:lang="ru"><surname>Мелихов</surname><given-names>Олег Геннадьевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, Director; Chairman</p></bio><bio xml:lang="ru"><p>к.м.н.</p></bio><email>melikhov.oleg@gmail.com</email><xref ref-type="aff" rid="aff2"/><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8159-3714</contrib-id><name-alternatives><name xml:lang="en"><surname>Khodzhaeva</surname><given-names>Zulfiya S.</given-names></name><name xml:lang="ru"><surname>Ходжаева</surname><given-names>Зульфия Сагдуллаевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dr. Med. Sci., Professor, Deputy Director of Obstetrics Institute, Professor at the Department of Obstetrics, Gynecology, Perinatology of the Department of Professional Education</p></bio><bio xml:lang="ru"><p>д.м.н., профессор, заместитель директора по научной работе Института акушерства, профессор кафедры акушерства, гинекологии, перинатологии Департамента профессионального образования</p></bio><email>zkhodjaeva@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2708-4366</contrib-id><name-alternatives><name xml:lang="en"><surname>Muminova</surname><given-names>Kamilla T.</given-names></name><name xml:lang="ru"><surname>Муминова</surname><given-names>Камилла Тимуровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, Researcher at the High Risk Pregnancy Department</p></bio><bio xml:lang="ru"><p>к.м.н., н.с. 1 отделения патологии беременности</p></bio><email>kamika91@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5870-4655</contrib-id><name-alternatives><name xml:lang="en"><surname>Sakalo</surname><given-names>Viktoriya A.</given-names></name><name xml:lang="ru"><surname>Сакало</surname><given-names>Виктория Анатольевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, Junior Researcher at the Department of Pregnancy Pathology, Institute of Obstetrics, doctor at the 1st Obstetric Department of Pregnancy Pathology</p></bio><bio xml:lang="ru"><p>к.м.н., м.н.с. отдела акушерской и экстрагенитальной патологии института акушерства, врач акушер-гинеколог 1-го акушерского отделения патологии беременности</p></bio><email>v_sakalo@oparina4.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3993-7629</contrib-id><contrib-id contrib-id-type="scopus">6508176604</contrib-id><name-alternatives><name xml:lang="en"><surname>Gorodnova</surname><given-names>Elena A.</given-names></name><name xml:lang="ru"><surname>Городнова</surname><given-names>Елена Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, MPH (Master of Public Health), Head of Scientific &amp; Clinical Center</p></bio><bio xml:lang="ru"><p>к.м.н., MPH (Master of Public Health), заведующая центром научных и клинических исследований</p></bio><email>e_gorodnova@oparina4.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2399-3108</contrib-id><contrib-id contrib-id-type="spin">2133-0310</contrib-id><name-alternatives><name xml:lang="en"><surname>Abashova</surname><given-names>Elena I.</given-names></name><name xml:lang="ru"><surname>Абашова</surname><given-names>Елена Ивановна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, Senior Researcher, Department of Gynecology and Endocrinology</p></bio><bio xml:lang="ru"><p>к.м.н., с.н.с. отдела гинекологии и эндокринологии</p></bio><email>abashova@yandex.ru</email><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6551-4147</contrib-id><contrib-id contrib-id-type="spin">3686-3605</contrib-id><name-alternatives><name xml:lang="en"><surname>Yarmolinskaya</surname><given-names>Maria I.</given-names></name><name xml:lang="ru"><surname>Ярмолинская</surname><given-names>Мария Игоревна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Professor of RAS, Dr. Med. Sci., Professor, Head of the Department of Gynecology and Endocrinology, Head of Center “Diagnostics and treatment of endometriosis”; Professor at the Department of Obstetrics and Gynecology</p></bio><bio xml:lang="ru"><p>профессор РАН, д.м.н., профессор, руководитель отдела гинекологии и эндокринологии, руководитель центра «Диагностика и лечение эндометриоза»; профессор кафедры акушерства и гинекологии</p></bio><email>m.yarmolinskaya@gmail.com</email><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0952-6856</contrib-id><name-alternatives><name xml:lang="en"><surname>Chulkov</surname><given-names>Vasilii S.</given-names></name><name xml:lang="ru"><surname>Чулков</surname><given-names>Василий Сергеевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dr. Med. Sci., Professor at the Department of Faculty Therapy</p></bio><bio xml:lang="ru"><p>д.м.н., доцент, профессор кафедры факультетской терапии</p></bio><email>vschulkov@rambler.ru</email><xref ref-type="aff" rid="aff5"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-3591-522X</contrib-id><name-alternatives><name xml:lang="en"><surname>Nazipova</surname><given-names>Zulfira M.</given-names></name><name xml:lang="ru"><surname>Назипова</surname><given-names>Зульфира Маратовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>hematologist</p></bio><bio xml:lang="ru"><p>врач-гематолог</p></bio><email>zulfira93@mail.ru</email><xref ref-type="aff" rid="aff6"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9342-7342</contrib-id><name-alternatives><name xml:lang="en"><surname>Savelyeva</surname><given-names>Irina V.</given-names></name><name xml:lang="ru"><surname>Савельева</surname><given-names>Ирина Вячеславовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dr. Med. Sci., Professor, Head of the Department of Obstetrics and Gynecology No. 1</p></bio><bio xml:lang="ru"><p>д.м.н., доцент, заведующая кафедрой акушерства и гинекологии № 1</p></bio><email>saveljeva_iv_omsk@mail.ru</email><xref ref-type="aff" rid="aff7"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6524-3965</contrib-id><name-alternatives><name xml:lang="en"><surname>Andreeva</surname><given-names>Margarita D.</given-names></name><name xml:lang="ru"><surname>Андреева</surname><given-names>Маргарита Дарчоевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dr. Med. Sci., Associate Professor, Professor at the Department of Obstetrics, Gynecology and Perinatology, Faculty of Postgraduate Education</p></bio><bio xml:lang="ru"><p>д.м.н., доцент, профессор кафедры акушерства, гинекологии и перинатологии ФПК и ППС</p></bio><email>andreeva_md@mail.ru</email><xref ref-type="aff" rid="aff8"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3192-7170</contrib-id><name-alternatives><name xml:lang="en"><surname>Kudlai</surname><given-names>Yulia V.</given-names></name><name xml:lang="ru"><surname>Кудлай</surname><given-names>Юлия Вячеславовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>student of the Faculty of Pediatrics</p></bio><bio xml:lang="ru"><p>студентка педиатрического факультета</p></bio><email>kudlai.j@yandex.ru</email><xref ref-type="aff" rid="aff8"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8885-1587</contrib-id><name-alternatives><name xml:lang="en"><surname>Enkova</surname><given-names>Elena V.</given-names></name><name xml:lang="ru"><surname>Енькова</surname><given-names>Елена Владимировна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dr. Med. Sci., Professor, Head of the Department of Obstetrics and Gynecology No. 2</p></bio><bio xml:lang="ru"><p>д.м.н., профессор, заведующая кафедрой акушерства и гинекологии №2</p></bio><email>enkova@bk.ru</email><xref ref-type="aff" rid="aff9"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2701-319X</contrib-id><name-alternatives><name xml:lang="en"><surname>Zaripova</surname><given-names>Aliya Sh.</given-names></name><name xml:lang="ru"><surname>Зарипова</surname><given-names>Алия Шавкатовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>postgraduate student of the Department of Obstetrics and Gynecology named after V.S. Gruzdev; Chief Physician, obstetrician-gynecologist, ultrasound diagnostics doctor</p></bio><bio xml:lang="ru"><p>аспирант кафедры акушерства и гинекологии им. В.С. Груздева; главный врач, врач акушер-гинеколог, врач УЗИ</p></bio><email>zaripovaash@yandex.ru</email><xref ref-type="aff" rid="aff10"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Academician V.I. Kulakov National Medical Research Center of Obstetrics, Gynecology, and Perinatology, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБУ ««Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии имени академика В.И. Кулакова» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Scientific Society “League for Promoting Clinical Trials”</institution></aff><aff><institution xml:lang="ru">Научное общество «Лига содействия клиническим исследованиям»</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">Institute of Clinical Research</institution></aff><aff><institution xml:lang="ru">ООО «Институт клинических исследований»</institution></aff></aff-alternatives><aff-alternatives id="aff4"><aff><institution xml:lang="en">D.O. Ott Research Institute of Obstetrics, Gynecology, and Reproductology</institution></aff><aff><institution xml:lang="ru">ФГБНУ «Научно-исследовательский институт акушерства, гинекологии и репродуктологии имени Д.О. Отта»</institution></aff></aff-alternatives><aff-alternatives id="aff5"><aff><institution xml:lang="en">City Center for Hemostatic Pathology</institution></aff><aff><institution xml:lang="ru">Городской Центр патологии гемостаза</institution></aff></aff-alternatives><aff-alternatives id="aff6"><aff><institution xml:lang="en">Republican Clinical Hospital, Ministry of Health of the Republic of Tatarstan</institution></aff><aff><institution xml:lang="ru">ГАУЗ «Республиканская клиническая больница Министерства здравоохранения Республики Татарстан»</institution></aff></aff-alternatives><aff-alternatives id="aff7"><aff><institution xml:lang="en">Omsk State Medical University, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Омский государственный медицинский университет» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff8"><aff><institution xml:lang="en">Kuban State Medical University, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Кубанский государственный медицинский университет» Минздрава России</institution></aff></aff-alternatives><aff-alternatives id="aff9"><aff><institution xml:lang="en">Voronezh City Clinical Polyclinic No. 1</institution></aff><aff><institution xml:lang="ru">БУЗ ВО «Воронежская городская клиническая поликлиника №1»</institution></aff></aff-alternatives><aff-alternatives id="aff10"><aff><institution xml:lang="en">Nurmed Medical Center</institution></aff><aff><institution xml:lang="ru">МЦ «Нурмед»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2023-04-18" publication-format="electronic"><day>18</day><month>04</month><year>2023</year></pub-date><issue>2</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>108</fpage><lpage>116</lpage><history><date date-type="received" iso-8601-date="2023-04-17"><day>17</day><month>04</month><year>2023</year></date><date date-type="accepted" iso-8601-date="2023-04-17"><day>17</day><month>04</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2023, Bionika Media</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2023, ООО «Бионика Медиа»</copyright-statement><copyright-year>2023</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/0300-9092/article/view/340781">https://journals.eco-vector.com/0300-9092/article/view/340781</self-uri><abstract xml:lang="en"><p><bold><italic>Objective: </italic></bold><italic>To evaluate the effect of ferrous fumarate/folic acid (FF/FA) on the clinical and laboratory signs of anemia in pregnant women in the second trimester.</italic></p> <p><bold><italic>Materials and methods:</italic></bold><italic> The investigation enrolled 160 women at 14 to 20 weeks’ gestation who were diagnosed with anemia and were prescribed FF/FA.</italic></p> <p><italic>Results: The use of FF/FA caused a significant improvement in clinical and biochemical blood test results reflecting the severity of anemia: an increase in Hb, Ht, RBC, MCV, MCH, MCHC, serum iron, and ferritin, a decrease in the frequency of microcytosis and serum latent iron-binding capacity. After 3 months of therapy, the total study population displayed an increase in mean values of HgB from 102.0 to 117.0 g/l, ferritin from 46.2 to 55.9 µg/l, serum iron from 12.02 to 20.49 µmol/l. The proportion of patients without anemia was 77% (118/153); that with mild and moderate anemia were 20% (31/153), and 2% (3/153), respectively, which shows a significant improvement compared to that at the start of therapy. In the group with iron deficiency anemia (IDA), (Hb&lt;110 g/l, ferritin&lt;30 µg/l), Hb increased from an average of 103.3 to 109.8 g/l, ferritin from 14.4 to 24.3 µg/l, serum iron from 11.87 to 20.53 µmol/l. After 3 months, mild and moderate IDA was present in 30% (28/93) and 3% (3/93) patients, respectively.</italic></p> <p><bold><italic>Conclusion. </italic></bold><italic>The findings are comparable with international and Russian data and can conclude that FF/FA is an effective and safe way to correct IDA in pregnant women and is suitable for long-term use.</italic></p></abstract><trans-abstract xml:lang="ru"><p><bold><italic>Цель: </italic></bold><italic>Оценить влияние препарата фумарат железа/фолиевая кислота (ФЖ/ФК) на клинические и лабораторные признаки анемии у беременных во II триместре.</italic></p> <p><bold><italic>Материалы и методы: </italic></bold><italic>В исследование были включены 160 женщин в гестационном возрасте от 14 до 20 недель с диагнозом «анемия», которым был назначен препарат ФЖ/ФК.</italic></p> <p><bold><italic>Результаты: </italic></bold><italic>На фоне приема препарата ФЖ/ФК отмечалось значительное улучшение результатов клинического анализа крови и биохимических показателей, отражающих тяжесть анемии: повышение уровней гемоглобина (Hb), гематокрита (Ht), общего количества эритроцитов (RBC), увеличение среднего объема эритроцита (MCV), среднего содержания гемоглобина в эритроците (MCH), средней концентрации гемоглобина в эритроците (MCHC), сывороточного железа, ферритина, снижение частоты микроцитоза и латентной железосвязывающей способности сыворотки. После 3 месяцев терапии в общей популяции исследования наблюдалось повышение средних значений Hb с 102,0 до 117,0 г/л, ферритина – с 46,2 до 55,9 мкг/л, сывороточного железа – с 12,02 до 20,49 мкмоль/л. Доля пациенток без анемии составила 77% (118/153), анемия легкой степени наблюдалась у 20% (31/153), анемия средней степени – у 2% (3/153), что представляет значительное улучшение по сравнению с началом терапии. В группе с железодефицитной анемией (ЖДА, Hb&lt;110 г/л, ферритин&lt;30 мкг/л) уровень Hb повысился в среднем с 103,3 до 109,8 г/л, ферритина – с 14,4 до 24,3 мкг/л, сывороточного железа – с 11,87 до 20,53 мкмоль/л. Через 3 месяца ЖДА легкой степени присутствовала у 30% (28/93) пациенток, ЖДА средней степени – у 3% (3/93).</italic></p> <p><bold><italic>Заключение:</italic></bold><italic> Полученные результаты сопоставимы с международными и российскими данными и позволяют сделать вывод, что препараты ФЖ/ФК являются эффективным и безопасным способом коррекции ЖДА у беременных и подходят для длительного приема.</italic></p></trans-abstract><kwd-group xml:lang="en"><kwd>anemia</kwd><kwd>iron deficiency anemia</kwd><kwd>iron preparations</kwd><kwd>folic acid</kwd><kwd>pregnancy</kwd><kwd>second trimester</kwd><kwd>hemoglobin</kwd><kwd>ferritin</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>анемия</kwd><kwd>железодефицитная анемия</kwd><kwd>препараты железа</kwd><kwd>фолиевая кислота</kwd><kwd>беременность</kwd><kwd>II триместр</kwd><kwd>гемоглобин</kwd><kwd>ферритин</kwd></kwd-group><funding-group><funding-statement xml:lang="en">This investigation has not been sponsored by Acino Rus Co.</funding-statement><funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке компании «Ацино Рус».</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>WHO. 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