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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="review-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">V.F.Snegirev Archives of Obstetrics and Gynecology</journal-id><journal-title-group><journal-title xml:lang="en">V.F.Snegirev Archives of Obstetrics and Gynecology</journal-title><trans-title-group xml:lang="ru"><trans-title>Архив акушерства и гинекологии им. В.Ф. Снегирева</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2313-8726</issn><issn publication-format="electronic">2687-1386</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">100908</article-id><article-id pub-id-type="doi">10.17816/2313-8726-2022-9-1-13-21</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Reviews</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Научные обзоры</subject></subj-group><subj-group subj-group-type="article-type"><subject>Review Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Treatment of habitual pregnancy miscarriage of various origins</article-title><trans-title-group xml:lang="ru"><trans-title>Лечение привычного невынашивания беременности различного генеза</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2283-2356</contrib-id><name-alternatives><name xml:lang="en"><surname>Unanyan</surname><given-names>Ara L.</given-names></name><name xml:lang="ru"><surname>Унанян</surname><given-names>Ара Леонидович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Med.), professor</p></bio><bio xml:lang="ru"><p>д.м.н., профессор</p></bio><email>9603526@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6844-3321</contrib-id><name-alternatives><name xml:lang="en"><surname>Pivazyan</surname><given-names>Laura G.</given-names></name><name xml:lang="ru"><surname>Пивазян</surname><given-names>Лаура Горовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>V-year student</p></bio><bio xml:lang="ru"><p>студентка V курса</p></bio><email>laurapivazyan98@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0919-465X</contrib-id><name-alternatives><name xml:lang="en"><surname>Zakaryan</surname><given-names>Araksya A.</given-names></name><name xml:lang="ru"><surname>Закарян</surname><given-names>Аракся Аршаковна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>IV-year student</p></bio><bio xml:lang="ru"><p>студентка IV курса</p></bio><email>araksya.zakaryan99@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Siordiya</surname><given-names>Archil A.</given-names></name><name xml:lang="ru"><surname>Сиордия</surname><given-names>Арчил Александрович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Med.), assistant professor</p></bio><bio xml:lang="ru"><p>к.м.н., доцент</p></bio><email>9603526@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Ishchenko</surname><given-names>Anatoliy I.</given-names></name><name xml:lang="ru"><surname>Ищенко</surname><given-names>Анатолий Иванович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Med.), Professor, Head of the Department of Obstetrics and Gynecology</p></bio><bio xml:lang="ru"><p>д.м.н., профессор, зав. кафедрой акушерства и гинекологии</p></bio><email>9603526@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">I.M. Sechenov First Moscow State Medical University</institution></aff><aff><institution xml:lang="ru">Первый Московский государственный медицинский университет им. И.М. Сеченова (Сеченовский университет)</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2022-01-15" publication-format="electronic"><day>15</day><month>01</month><year>2022</year></pub-date><volume>9</volume><issue>1</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>13</fpage><lpage>21</lpage><history><date date-type="received" iso-8601-date="2022-02-16"><day>16</day><month>02</month><year>2022</year></date><date date-type="accepted" iso-8601-date="2022-02-16"><day>16</day><month>02</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2022, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2022, ООО "Эко-Вектор"</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">ООО "Эко-Вектор"</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/" start_date="2024-01-15"/></permissions><self-uri xlink:href="https://archivog.com/2313-8726/article/view/100908">https://archivog.com/2313-8726/article/view/100908</self-uri><abstract xml:lang="en"><p>Habitual pregnancy miscarriage is one of the serious problems of reproductive health in the modern world. Habitual miscarriage is defined as the spontaneous termination of two or more pregnancies before the fetus reaches viability from conception to 24 weeks of pregnancy. However, some differences of opinion are determined among specialists in habitual miscarriage. Some experts in their clinical practice for habitual miscarriages use the definition of three or more consecutive miscarriages. Habitual miscarriage occurrence varies from 0.5 to 2.3%, but the exact prevalence is very difficult to estimate, which depends on the used definition. The pathogenesis of habitual miscarriage is determined based on the age of the mother and the gestational age of the fetus. Habitual miscarriage can be caused by chromosomal errors, autoimmune disorders, endometrial dysfunction, endocrinopathies, hormonal and metabolic disorders, infections, and uterine anatomical defects. Currently available treatments target suspected risk factors for miscarriage, although the effectiveness of many medical interventions appears to be controversial.</p> <p>This study aimed to evaluate the effectiveness of treatments for habitual miscarriage of various origins, such as antiphospholipid syndrome, subclinical hypothyroidism, and idiopathic habitual miscarriage.</p></abstract><trans-abstract xml:lang="ru"><p>Привычное невынашивание беременности (ПНБ) ― одна из серьёзных проблем репродуктивного здоровья в современном мире. ПНБ определяется как самопроизвольное прекращение двух беременностей или более до того момента, как плод достигнет жизнеспособности (с момента зачатия до 24 недель беременности). Однако существуют некоторые расхождения во мнениях среди специалистов относительно данного определения, некоторые из них в своей клинической практике для ПНБ применяют определение трёх или более последовательных невынашиваний беременности. Встречаемость ПНБ варьирует от 0,5 до 2,3%, однако точную распространённость очень трудно оценить, и это зависит от используемого определения. Патогенез ПНБ определяется в зависимости от возраста матери и гестационного возраста плода. ПНБ может быть вызвано хромосомными ошибками, аутоиммунными нарушениями, дисфункцией эндометрия, эндокринопатиями, гормональными и метаболическими нарушениями, инфекциями и анатомическими дефектами матки. Доступные в настоящее время методы лечения нацелены на предполагаемые факторы риска невынашивания беременности, хотя эффективность многих медицинских вмешательств представляется спорной.</p> <p>Целью данного обзора является оценка эффективности способов лечения ПНБ различного генеза, таких как антифосфолипидный синдром, субклинический гипотиреоз и идиопатическое привычное невынашивание беременности.</p></trans-abstract><kwd-group xml:lang="en"><kwd>habitual miscarriage</kwd><kwd>spontaneous abortion</kwd><kwd>antiphospholipid syndrome</kwd><kwd>subclinical hypothyroidism</kwd><kwd>idiopathic habitual miscarriage</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>привычное невынашивание беременности</kwd><kwd>самопроизвольный аборт</kwd><kwd>антифосфолипидный синдром</kwd><kwd>субклинический гипотиреоз</kwd><kwd>идиопатическое привычное невынашивание беременности</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">Atik RB, Christiansen OB, Elson J, et al. ESHRE guideline: recurrent pregnancy loss. Hum Reprod Open. 2018;2018(2):hoy004.</mixed-citation><mixed-citation xml:lang="ru">Atik R.B., Christiansen O.B., Elson J., et al. ESHRE guideline: recurrent pregnancy loss // Hum Reprod Open. 2018. Vol. 2018, N 2. P. hoy004. doi: 10.1093/hropen/hoy004</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">doi: 10.1093/hropen/hoy004</mixed-citation><mixed-citation xml:lang="ru">Royal College of Obstetricians and Gynaecologists. RCOG Green-top Guideline No. 17: The Investigation and Treatment of Couples with Recurrent First-trimester and Second-trimester Miscarriage. April 2011. P. 1–18. [Internet] Available from: https://www.rcog.org.uk/globalassets/documents/guidelines/gtg_17.pdf. Accessed October 30, 2019.</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">Royal College of Obstetricians and Gynaecologists. RCOG Green top Guideline No. 17: The Investigation and Treatment of Couples with Recurrent First-trimester and Second-trimester Miscarriage. 2011:1–18. [Internet] Available from: https://www.rcog.org.uk/globalassets/documents/guidelines/gtg_17.pdf. Accessed October 30, 2019.</mixed-citation><mixed-citation xml:lang="ru">Rasmark Roepke E., Hellgren M., Hjertberg R., et al. Treatment efficacy for idiopathic recurrent pregnancy loss ― a systematic review and meta-analyses // Acta Obstet Gynecol Scand. 2018. Vol. 97, N 8. P. 921–941. doi: 10.1111/aogs.13352</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">Rasmark Roepke E, Hellgren M, Hjertberg R, et al.; Treatment efficacy for idiopathic recurrent pregnancy loss ― a systematic review and meta-analyses. Acta Obstet Gynecol Scand. 2018;97(8):921+941. doi: 10.1111/aogs.13352</mixed-citation><mixed-citation xml:lang="ru">Dong A.C., Morgan J., Kane M., Stagnaro-Green A., Stephenson M.D. Subclinical hypothyroidism and thyroid autoimmunity in recurrent pregnancy loss: a systematic review and meta-analysis // Fertil Steril. 2020. Vol. 113, N 3. P. 587–600.e1. doi: 10.1016/j.fertnstert.2019.11.003</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">Dong AC, Morgan J, Kane M, Stagnaro-Green A, Stephenson MD. Subclinical hypothyroidism and thyroid autoimmunity in recurrent pregnancy loss: a systematic review and meta-analysis. Fertil Steril. 2020;113(3):587–600.e1. doi: 10.1016/j.fertnstert.2019.11.003</mixed-citation><mixed-citation xml:lang="ru">Liu X., Qiu Y., Yu E.D., et al. Comparison of therapeutic interventions for recurrent pregnancy loss in association with antiphospholipid syndrome: A systematic review and network meta-analysis // Am J Reprod Immunol. 2020. Vol. 83, N 4. P. e13219. doi: 10.1111/aji.13219</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><citation-alternatives><mixed-citation xml:lang="en">Liu X, Qiu Y, Yu ED, et al. Comparison of therapeutic interventions for recurrent pregnancy loss in association with antiphospholipid syndrome: A systematic review and network meta-analysis. Am J Reprod Immunol. 2020;83(4):e13219. doi: 10.1111/aji.13219</mixed-citation><mixed-citation xml:lang="ru">Mak A., Cheung M.W.L., Cheak A.A., Ho R.C. Combination of heparin and aspirin is superior to aspirin alone in enhancing live births in patients with recurrent pregnancy loss and positive anti-phospholipid antibodies: a meta-analysis of randomized controlled trials and meta-regression // Rheumatology. 2010. Vol. 49, N 2. P. 281. doi: 10.1093/rheumatology/kep373</mixed-citation></citation-alternatives></ref><ref id="B7"><label>7.</label><citation-alternatives><mixed-citation xml:lang="en">Mak A, Cheung MWL, Cheak AA, Ho RC. Combination of heparin and aspirin is superior to aspirin alone in enhancing live births in patients with recurrent pregnancy loss and positive anti-phospholipid antibodies: a meta-analysis of randomized controlled trials and meta-regression. Rheumatology. 2010;49(2):281. doi: 10.1093/rheumatology/kep373</mixed-citation><mixed-citation xml:lang="ru">Empson M.B., Lassere M., Craig J.C., Scott J.R. Prevention of recurrent miscarriage for women with antiphospholipid antibody or lupus anticoagulant // Cochrane Database Syst Rev. 2005. Vol. 2, N 2. P. CD002859. doi: 10.1002/14651858.CD002859.pub2</mixed-citation></citation-alternatives></ref><ref id="B8"><label>8.</label><citation-alternatives><mixed-citation xml:lang="en">Empson MB, Lassere M, Craig JC, Scott JR. Prevention of recurrent miscarriage for women with antiphospholipid antibody or lupus anticoagulant. Cochrane Database Syst Rev. 2005;2(2):CD002859. doi: 10.1002/14651858.CD002859.pub2</mixed-citation><mixed-citation xml:lang="ru">Bao S.H., Sheng S.L., Liao H., et al. Use of D-dimer measurement to guide anticoagulant treatment in recurrent pregnancy loss associated with antiphospholipid syndrome // Am J Reprod Immunol. 2017. Vol. 78, N 6. P. e12770. doi: 10.1111/aji.12770</mixed-citation></citation-alternatives></ref><ref id="B9"><label>9.</label><citation-alternatives><mixed-citation xml:lang="en">Bao SH, Sheng SL, Liao H, et al. Use of D-dimer measurement to guide anticoagulant treatment in recurrent pregnancy loss associated with antiphospholipid syndrome. Am J Reprod Immunol. 2017;78(6):e12770. doi: 10.1111/aji.12770</mixed-citation><mixed-citation xml:lang="ru">Goel N., Tuli A., Choudhry R. The role of aspirin versus aspirin and heparin in cases of recurrent abortions with raised anticardiolipin antibodies // Med Sci Monit. 2006. Vol. 12, N 3. P. CR132–CR136.</mixed-citation></citation-alternatives></ref><ref id="B10"><label>10.</label><citation-alternatives><mixed-citation xml:lang="en">Goel N, Tuli A, Choudhry R. The role of aspirin versus aspirin and heparin in cases of recurrent abortions with raised anticardiolipin antibodies. Med Sci Monit. 2006;12(3):CR132–CR136.</mixed-citation><mixed-citation xml:lang="ru">Rai R., Cohen H., Dave M., Regan L. Randomised controlled trial of aspirin and aspirin plus heparin in pregnant women with recurrent miscarriage associated with phospholipid antibodies (or antiphospholipid antibodies) // BMJ. 1997. Vol. 14, N 7076. P. 253–257. doi: 10.1136/bmj.314.7076.253</mixed-citation></citation-alternatives></ref><ref id="B11"><label>11.</label><citation-alternatives><mixed-citation xml:lang="en">Rai R, Cohen H, Dave M, Regan L. Randomised controlled trial of aspirin and aspirin plus heparin in pregnant women with recurrent miscarriage associated with phospholipid antibodies (or antiphospholipid antibodies). BMJ. 1997;14(7076):253–257.</mixed-citation><mixed-citation xml:lang="ru">Kutteh W.H. Antiphospholipid antibody-associated recurrent pregnancy loss: treatment with heparin and low-dose aspirin is superior to low-dose aspirin alone // Am J Obstet Gynecol. 1996. Vol. 174, N 5. P. 1584–1589. doi: 10.1016/s0002-9378(96)70610-5</mixed-citation></citation-alternatives></ref><ref id="B12"><label>12.</label><citation-alternatives><mixed-citation xml:lang="en">doi: 10.1136/bmj.314.7076.253</mixed-citation><mixed-citation xml:lang="ru">Mahumud R.A., Sultana M., Sarker A.R. Distribution and determinants of low birth weight in developing countries // J Prev Med Public Health. 2017. Vol. 50, N 1. P. 18–28. doi: 10.3961/jpmph.16.087</mixed-citation></citation-alternatives></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">Kutteh WH. Antiphospholipid antibody-associated recurrent pregnancy loss: treatment with heparin and low-dose aspirin is superior to low-dose aspirin alone. Am J Obstet Gynecol. 1996;174(5):1584–1589. doi: 10.1016/s0002-9378(96)70610-5</mixed-citation><mixed-citation xml:lang="ru">Stagnaro-Green A., Roman S.H., Cobin R.H., et al. Detection of at-risk pregnancy by means of highly sensitive assays for thyroid autoantibodies // JAMA. 1990. Vol. 264. P. 1422–1425.</mixed-citation></citation-alternatives></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">Mahumud RA, Sultana M, Sarker AR. Distribution and determinants of low birth weight in developing countries. J Prev Med Public Health. 2017;50(1):18–28. doi: 10.3961/jpmph.16.087</mixed-citation><mixed-citation xml:lang="ru">Alexander E.K., Pearce E.N., Brent G.A., et al. 2017 Guidelines of the American Thyroid Association for the diagnosis and management of thyroid disease during pregnancy and the postpartum // Thyroid. 2017. Vol. 27. P. 315–389. doi: 10.1089/thy.2016.0457</mixed-citation></citation-alternatives></ref><ref id="B15"><label>15.</label><citation-alternatives><mixed-citation xml:lang="en">Stagnaro-Green A, Roman SH, Cobin RH, et al. Detection of at-risk pregnancy by means of highly sensitive assays for thyroid autoantibodies. JAMA. 1990;264:1422–1425.</mixed-citation><mixed-citation xml:lang="ru">Dong A.C., Stagnaro-Green A. Differences in diagnostic criteria mask the true prevalence of thyroid disease in pregnancy: a systematic review and metaanalysis // Thyroid. 2018. Vol. 29. P. 278–289. doi: 10.1089/thy.2018.0475</mixed-citation></citation-alternatives></ref><ref id="B16"><label>16.</label><citation-alternatives><mixed-citation xml:lang="en">Alexander EK, Pearce EN, Brent GA, et al. 2017 Guidelines of the American Thyroid Association for the diagnosis and management of thyroid disease during pregnancy and the postpartum. Thyroid. 2017;27:315–389. doi: 10.1089/thy.2016.0457</mixed-citation><mixed-citation xml:lang="ru">Hollowell J.G., Staehling N.W., Flanders W.D., et al. Serum TSH, T(4), and thyroid antibodies in the United States population (1988 to 1994): National Health and Nutrition Examination Survey (NHANES III) // J Clin Endocrinol Metab. 2002. Vol. 87. P. 489–499. doi: 10.1210/jcem.87.2.8182</mixed-citation></citation-alternatives></ref><ref id="B17"><label>17.</label><citation-alternatives><mixed-citation xml:lang="en">Dong AC, Stagnaro-Green A. Differences in diagnostic criteria mask the true prevalence of thyroid disease in pregnancy: a systematic review and metaanalysis. Thyroid. 2018;29:278–289. doi: 10.1089/thy.2018.0475</mixed-citation><mixed-citation xml:lang="ru">Bernardi L.A., Cohen R.N., Stephenson M.D. Impact of subclinical hypothyroidism in women with recurrent early pregnancy loss // Fertil Steril. 2013. Vol. 100. P. 1326–1331. doi: 10.1016/j.fertnstert.2013.07.1975</mixed-citation></citation-alternatives></ref><ref id="B18"><label>18.</label><citation-alternatives><mixed-citation xml:lang="en">Hollowell JG, Staehling NW, Flanders WD, et al. Serum TSH, T(4), and thyroid antibodies in the United States population (1988 to 1994): National Health and Nutrition Examination Survey (NHANES III). J Clin Endocrinol Metab. 2002;87:489–499. doi: 10.1210/jcem.87.2.8182</mixed-citation><mixed-citation xml:lang="ru">Triggianese P., Perricone C., Conigliaro P., et al. Peripheral blood natural killer cells and mild thyroid abnormalities in women with reproductive failure // Int J Immunopathol Pharmacol. 2016. Vol. 29. P. 65–75. doi: 10.1177/0394632015615130</mixed-citation></citation-alternatives></ref><ref id="B19"><label>19.</label><citation-alternatives><mixed-citation xml:lang="en">Bernardi LA, Cohen RN, Stephenson MD. Impact of subclinical hypothyroidism in women with recurrent early pregnancy loss. Fertil Steril. 2013;100:1326–1331. doi: 10.1016/j.fertnstert.2013.07.1975</mixed-citation><mixed-citation xml:lang="ru">Stirrat G.M. Recurrent miscarriage I: definition and epidemiology // Lancet. 1990. Vol. 336, N 8716. P. 673–675. doi: 10.1016/0140-6736(90)92159-f</mixed-citation></citation-alternatives></ref><ref id="B20"><label>20.</label><citation-alternatives><mixed-citation xml:lang="en">Triggianese P, Perricone C, Conigliaro P, et al. Peripheral blood natural killer cells and mild thyroid abnormalities in women with reproductive failure. Int J Immunopathol Pharmacol. 2016;29:65–75. doi: 10.1177/0394632015615130</mixed-citation><mixed-citation xml:lang="ru">Practice Committee of American Society for Reproductive Medicine. Definitions of infertility and recurrent pregnancy loss: a committee opinion // Fertil Steril. 2013. Vol. 99, N 1. P. 63. doi: 10.1016/j.fertnstert.2012.09.023</mixed-citation></citation-alternatives></ref><ref id="B21"><label>21.</label><citation-alternatives><mixed-citation xml:lang="en">Stirrat GM. Recurrent miscarriage I: definition and epidemiology. Lancet. 1990;336(8716):673–675. doi: 10.1016/0140-6736(90)92159-f</mixed-citation><mixed-citation xml:lang="ru">Rasmark Roepke E., Matthiesen L., Rylance R., Christiansen O.B. Is the incidence of recurrent pregnancy loss increasing? A retrospective register-based study in Sweden // Acta Obstet Gynecol Scand. 2017. Vol. 96, N 11. P. 1365–1372. doi: 10.1111/aogs.13210</mixed-citation></citation-alternatives></ref><ref id="B22"><label>22.</label><citation-alternatives><mixed-citation xml:lang="en">Practice Committee of American Society for Reproductive Medicine. Definitions of infertility and recurrent pregnancy loss: a committee opinion. Fertil Steril. 2013;99(1):63. doi: 10.1016/j.fertnstert.2012.09.023</mixed-citation><mixed-citation xml:lang="ru">Shaaban O.M., Abbas A.M., Zahran K.M., et al. Low-molecular-weight heparin for the treatment of unexplained recurrent miscarriage with negative antiphospholipid antibodies: a randomized controlled trial // Clin Appl Thromb Hemost. 2017. Vol. 23, N 6. P. 567–572. doi: 10.1177/1076029616665167</mixed-citation></citation-alternatives></ref><ref id="B23"><label>23.</label><citation-alternatives><mixed-citation xml:lang="en">Rasmark Roepke E, Matthiesen L, Rylance R, Christiansen OB. Is the incidence of recurrent pregnancy loss increasing? A retrospective register-based study in Sweden. Acta Obstet Gynecol Scand. 2017;96:1365–1372. doi: 10.1111/aogs.13210</mixed-citation><mixed-citation xml:lang="ru">El-Zibdeh M.Y. Dydrogesterone in the reduction of recurrent spontaneous abortion // J Steroid Biochem Mol Biol. 2005. Vol. 97, N 5. P. 431–434. doi: 10.1016/j.jsbmb.2005.08.007</mixed-citation></citation-alternatives></ref><ref id="B24"><label>24.</label><citation-alternatives><mixed-citation xml:lang="en">Shaaban OM, Abbas AM, Zahran KM, et al. Low-molecular-weight heparin for the treatment of unexplained recurrent miscarriage with negative antiphospholipid antibodies: a randomized controlled trial. Clin Appl Thromb Hemost. 2017;23(6):567–572. doi: 10.1177/1076029616665167</mixed-citation><mixed-citation xml:lang="ru">Ismail A.M., Abbas A.M., Ali M.K., Amin A.F. Peri-conceptional progesterone treatment in women with unexplained recurrent miscarriage: a randomized double-blind placebo-controlled trial // J Matern Fetal Neonatal Med. 2018. Vol. 31, N 3. P. 388–394. doi: 10.1080/14767058.2017.1286315</mixed-citation></citation-alternatives></ref><ref id="B25"><label>25.</label><citation-alternatives><mixed-citation xml:lang="en">El-Zibdeh MY. Dydrogesterone in the reduction of recurrent spontaneous abortion. J Steroid Biochem Mol Biol. 2005;97(5):431–434. doi: 10.1016/j.jsbmb.2005.08.007</mixed-citation><mixed-citation xml:lang="ru">Egerup P., Lindschou J., Gluud C., Christiansen O.B. The effects of intravenous immunoglobulins in women with recurrent miscarriages: a systematic review of randomised trials with meta-analyses and trial sequential analyses including individual patient data // PloS One. 2015. Vol. 10, N 10. P. e0141588. doi: 10.1371/journal.pone.0141588</mixed-citation></citation-alternatives></ref><ref id="B26"><label>26.</label><mixed-citation>Ismail AM, Abbas AM, Ali MK, Amin AF. Peri-conceptional progesterone treatment in women with unexplained recurrent miscarriage: a randomized double-blind placebo-controlled trial. J Matern Fetal Neonatal . 2018;31(3):388–394. doi: 10.1080/14767058.2017.1286315</mixed-citation></ref><ref id="B27"><label>27.</label><mixed-citation>Egerup P, Lindschou J, Gluud C, Christiansen OB. The effects of intravenous immunoglobulins in women with recurrent miscarriages: a systematic review of randomised trials with meta-analyses and trial sequential analyses including individual patient data. PloS One. 2015;10(10):e0141588. doi: 10.1371/journal.pone.0141588</mixed-citation></ref></ref-list></back></article>
