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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">medsovet</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский Совет</journal-title><trans-title-group xml:lang="en"><trans-title>Meditsinskiy sovet = Medical Council</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-701X</issn><issn pub-type="epub">2658-5790</issn><publisher><publisher-name>REMEDIUM GROUP Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21518/2079-701X-2018-13-40-44</article-id><article-id custom-type="elpub" pub-id-type="custom">medsovet-2600</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>Контрацепция</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Contraception</subject></subj-group></article-categories><title-group><article-title>Терапевтическая тактика при нарушениях менструального цикла, вызванных овуляторной дисфункцией</article-title><trans-title-group xml:lang="en"><trans-title>Therapeutic tactics with violations of the menstrual cycle caused by ovulative dysfunction</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дикке</surname><given-names>Г. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Dikke</surname><given-names>G. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>чл.-корр. Российской Академии Естествознания, д.м.н., профессор кафедры акушерства, гинекологии и репродуктивной медицины факультета повышения квалификации медицинских работников,</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГАОУ ВО «Российский университет дружбы народов»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Peoples’ Friendship University of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>22</day><month>09</month><year>2018</year></pub-date><volume>0</volume><issue>13</issue><fpage>40</fpage><lpage>44</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Дикке Г.Б., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Дикке Г.Б.</copyright-holder><copyright-holder xml:lang="en">Dikke G.B.</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.med-sovet.pro/jour/article/view/2600">https://www.med-sovet.pro/jour/article/view/2600</self-uri><abstract><sec><title>Цель обзора</title><p>Цель обзора: представление современных данных о патогенезе нарушений менструального цикла (НМЦ), связанных с овуляторной дисфункцией, и эффективности их лечения медикаментозными средствами.</p></sec><sec><title>Основные положения</title><p>Основные положения. Показано, что НМЦ – результат нарушений циклического производства гонадотропных и половых гормонов. Среди гормональных средств для лечения НМЦ выгодно отличаются комбинированные эстроген-гестагенные оральные контрацептивы (КОК), в особенности имеющие в своем составе дроспиренон (ДРСП). Введение левомефолата кальция – биологически активной формы фолата – в состав КОК, содержащих 30 мкг этинилэстрадиола (ЭЭ) и ДРСП, оказывает потенцирующее действие, связанное с их неконтрацептивными эффектами, обусловленными антиандрогенной и  антиминералокортикоидной активностью. Показано, что левомефолат кальция, участвующий в обменных процессах организма человека, в составе КОК имеет протективное влияние на сердечно-сосудистую систему (за счет снижения уровня гомоцистеинемии) при синдроме поликистозных яичников, способствует снижению ожирения. </p></sec><sec><title>Заключение</title><p>Заключение. Комбинация 30ЭЭ/ДРСП способствует нормализации менструального цикла и имеет неконтрацептивные эффекты, связанные с антиандрогенным и антиминералкортикоидным действием, а фортификация левомефолатом кальция, кроме того, способствует нормализации менструального цикла. Кроме того, данная комбинация оказывает положительное влияние на гормональный профиль и показатели липидного обмена, имеет протективное действие в отношении сердечно-сосудистых заболеваний у женщин с метаболическим синдромом при поликистозных яичниках и способствует нормализации веса. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Purpose</title><p>Purpose: presentation of modern data on the pathogenesis of menstrual cycle disorders (NMCs) associated with ovulatory dysfunction, and the effectiveness of their treatment with medication.</p></sec><sec><title>Basic provisions</title><p>Basic provisions. It is shown that NMC is the result of violations of the cyclic production of gonadotropic and sex hormones. Among the hormonal drugs for the treatment of NMCs, combined estrogen-progestational oral contraceptives (COCs), especially those with drospirenone (DRSP), are advantageous. The introduction of calcium levomefolate - biologically active form of folatein the composition of COCs containing 30 μg of ethinylestradiol and DRSP has a potentiating effect associated with their noncontraceptive effects due to antiandrogenic and antimineralocorticoid activity. It was shown that calcium levomefolate, which participates in human body metabolism, as a component of COC, has a protective effect on the cardiovascular system (due to a decrease in the level of homocysteinemia) in the syndrome of polycystic ovaries, contributes to reducing obesity.</p></sec><sec><title>Conclusion</title><p>Conclusion. The combination of 30EE/DRSP promotes the normalization of the menstrual cycle and has non-contraceptive effects associated with antiandrogenic and antimineralcorticoid action, and fortification with calcium levomefolate also has a positive effect on the hormonal profile and lipid metabolism, has a protective effect on cardiovascular diseases in women with the metabolic syndrome in polycystic ovaries, contributes to the normalization of weight. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>фолаты</kwd><kwd>левомефолат кальция</kwd><kwd>дроспиренон</kwd><kwd>гомоцистеин</kwd><kwd>комбинированные оральные контрацептивы</kwd><kwd>неконтрацептивные эффекты</kwd><kwd>протективное действие</kwd><kwd>синдром поликистозных яичников</kwd></kwd-group><kwd-group xml:lang="en"><kwd>folate</kwd><kwd>calcium levomefolate</kwd><kwd>drospirenone</kwd><kwd>homocysteine</kwd><kwd>combined oral contraceptives</kwd><kwd>non-contraceptive effects</kwd><kwd>protective effect</kwd><kwd>syndrome of polycystic ovaries</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">Fraser IS, Critchley HO, Broder M, Munro MG. The FIGO recommendations on terminologies and definitions for normal and abnormal uterine bleeding. Semin Reprod Med, 2011, 29(5): 383-90.</mixed-citation><mixed-citation xml:lang="en">Fraser IS, Critchley HO, Broder M, Munro MG. The FIGO recommendations on terminologies and definitions for normal and abnormal uterine bleeding. Semin Reprod Med, 2011, 29(5): 383-90.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Management of acute abnormal uterine bleeding in nonpregnant reproductive aged women. American College of Obstetricians and Gynecologists. Committee Opinion No. 557. Obstet Gynecol, 2013, 121(4): 891-896.</mixed-citation><mixed-citation xml:lang="en">Management of acute abnormal uterine bleeding in nonpregnant reproductive aged women. American College of Obstetricians and Gynecologists. Committee Opinion No. 557. Obstet Gynecol, 2013, 121(4): 891-896.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Matteson KA, Abed H, Wheeler TL, Sung VW et al. A systematic review comparing hysterectomy with less-invasive treatments for abnormal uterine bleeding. J Minim Invasive Gynecol, 2012, 19(1): 13–28.</mixed-citation><mixed-citation xml:lang="en">Matteson KA, Abed H, Wheeler TL, Sung VW et al. A systematic review comparing hysterectomy with less-invasive treatments for abnormal uterine bleeding. J Minim Invasive Gynecol, 2012, 19(1): 13–28.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Munro MG, Critchley HO, Broder MS, Fraser IS. FIGO classification system (PALM-COEIN) for causes of abnormal uterine bleeding in nongravid women of reproductive age. FIGO Working Group on Menstrual Disorders. Int J Gynaecol Obstet, 2011, 113(3): 3-13.</mixed-citation><mixed-citation xml:lang="en">Munro MG, Critchley HO, Broder MS, Fraser IS. FIGO classification system (PALM-COEIN) for causes of abnormal uterine bleeding in nongravid women of reproductive age. FIGO Working Group on Menstrual Disorders. Int J Gynaecol Obstet, 2011, 113(3): 3-13.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">National Collaborating Centre for Women’s and Children’s Health, National Institute of Clinical Excellence. Heavy menstrual bleeding. Clinical guideline 44. London: RCOG Press, 2007. UpDate 2018. Available at: http: //www.nice.org.uk/</mixed-citation><mixed-citation xml:lang="en">National Collaborating Centre for Women’s and Children’s Health, National Institute of Clinical Excellence. Heavy menstrual bleeding. Clinical guideline 44. London: RCOG Press, 2007. UpDate 2018. Available at: http: //www.nice.org.uk/</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Beshay VE, Carr BR. Hypothalamic-PituitaryOvarian Axis and Control of the Menstrual Cycle. In: Falcone T., Hurd W. (eds) Clinical Reproductive Medicine and Surgery. Springer, New York, 2013.</mixed-citation><mixed-citation xml:lang="en">Beshay VE, Carr BR. Hypothalamic-PituitaryOvarian Axis and Control of the Menstrual Cycle. In: Falcone T., Hurd W. (eds) Clinical Reproductive Medicine and Surgery. Springer, New York, 2013.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Bradley LD, Gueye NA. The medical management of abnormal uterine bleeding in reproductive-aged women. Am J Obstet Gynecol, 2016, 214(1): 31-44.</mixed-citation><mixed-citation xml:lang="en">Bradley LD, Gueye NA. The medical management of abnormal uterine bleeding in reproductive-aged women. Am J Obstet Gynecol, 2016, 214(1): 31-44.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Lethaby A, Hussain M, Rishworth JR, Rees MC. Progesterone or progestogen-releasing intrauterine systems for heavy menstrual bleeding. Cochrane Database of Systematic Reviews, 2015, 4, Art. No.: CD002126.</mixed-citation><mixed-citation xml:lang="en">Lethaby A, Hussain M, Rishworth JR, Rees MC. Progesterone or progestogen-releasing intrauterine systems for heavy menstrual bleeding. Cochrane Database of Systematic Reviews, 2015, 4, Art. No.: CD002126.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Синдром поликистозных яичников в репродуктивном возрасте (современные подходы к диагностике и лечению): Клинические рекомендации (протокол лечения). РОАГ. М., 2015. 22 с.</mixed-citation><mixed-citation xml:lang="en">Sindrom polikistoznykh yaichnikov v reproduktivnom vozraste (sovremennyye podkhody k diagnostike i lecheniyu): Klinicheskiye rekomendatsii (protokol lecheniya). ROAG. M., 2015. 22 s. (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Hosseini B, Eslamian G. Association of Micronutrient Intakes With Female Infertility: Review of Recent Evidence. Thrita, 2015, 4(1): e25586.</mixed-citation><mixed-citation xml:lang="en">Hosseini B, Eslamian G. Association of Micronutrient Intakes With Female Infertility: Review of Recent Evidence. Thrita, 2015, 4(1): e25586.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Michels KA, Wactawski-Wende J, Mills JL, Schliep KC, Gaskins AJ et al. Folate, homocysteine and the ovarian cycle among healthy regularly menstruating women. Hum Reprod, 2017, 32(8): 1743-1750.</mixed-citation><mixed-citation xml:lang="en">Michels KA, Wactawski-Wende J, Mills JL, Schliep KC, Gaskins AJ et al. Folate, homocysteine and the ovarian cycle among healthy regularly menstruating women. Hum Reprod, 2017, 32(8): 1743-1750.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Gaskins AJ, Mumford SL, Chavarro JE, Zhang C, Pollack AZ, et al. The Impact of Dietary Folate Intake on Reproductive Function in Premenopausal Women: A Prospective Cohort Study. PLoS ONE, 2012, 7(9): e46276.</mixed-citation><mixed-citation xml:lang="en">Gaskins AJ, Mumford SL, Chavarro JE, Zhang C, Pollack AZ, et al. The Impact of Dietary Folate Intake on Reproductive Function in Premenopausal Women: A Prospective Cohort Study. PLoS ONE, 2012, 7(9): e46276.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Chavarro JE, Rich-Edwards JW, Rosner BA, Willett WC. Use of multivitamins, intake of B vitamins, and risk of ovulatory infertility. Fertil Steril, 2008, 89: 668–676.</mixed-citation><mixed-citation xml:lang="en">Chavarro JE, Rich-Edwards JW, Rosner BA, Willett WC. Use of multivitamins, intake of B vitamins, and risk of ovulatory infertility. Fertil Steril, 2008, 89: 668–676.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Pizzorno JE, Muray MT. Textbook of Natural Medicine, 4th Edition. 2013. 1916 р.</mixed-citation><mixed-citation xml:lang="en">Pizzorno JE, Muray MT. Textbook of Natural Medicine, 4th Edition. 2013. 1916 р.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Agarwal A, Aziz N, Rizk B. Studies on Women’s Health. Springer Science &amp; Business Media, 2012. 364 р.</mixed-citation><mixed-citation xml:lang="en">Agarwal A, Aziz N, Rizk B. Studies on Women’s Health. Springer Science &amp; Business Media, 2012. 364 р.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Trivedi MK, Shinkai K, Murase JE. A Review of hormone-based therapies to treat adult acne vulgaris in women. International Journal of Women’s Dermatology, 2017, 3: 44–52.</mixed-citation><mixed-citation xml:lang="en">Trivedi MK, Shinkai K, Murase JE. A Review of hormone-based therapies to treat adult acne vulgaris in women. International Journal of Women’s Dermatology, 2017, 3: 44–52.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Farquhar C, Brown J. Oral contraceptive pill for heavy menstrual bleeding. Cochrane Database Syst Rev, 2009, 7(4), Art. No.: CD000154.</mixed-citation><mixed-citation xml:lang="en">Farquhar C, Brown J. Oral contraceptive pill for heavy menstrual bleeding. Cochrane Database Syst Rev, 2009, 7(4), Art. No.: CD000154.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Lethaby A, Irvine GA, Cameron IT. Cyclical progestogens for heavy menstrual bleeding. Cochrane Database of Systematic Reviews, 2008, 1, Art. No.: CD001016.</mixed-citation><mixed-citation xml:lang="en">Lethaby A, Irvine GA, Cameron IT. Cyclical progestogens for heavy menstrual bleeding. Cochrane Database of Systematic Reviews, 2008, 1, Art. No.: CD001016.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">De Leo V, Di Sabatino А, Musacchio МС et al. Effect of oral contraceptives on markers of hyperandrogenism and SHBG in women with polycystic ovary syndrome. Contraception, 2010, 82(3): 276-280.</mixed-citation><mixed-citation xml:lang="en">De Leo V, Di Sabatino А, Musacchio МС et al. Effect of oral contraceptives on markers of hyperandrogenism and SHBG in women with polycystic ovary syndrome. Contraception, 2010, 82(3): 276-280.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Кузнецова И.В. Метаболические эффекты комбинированной гормональной контрацепции и риск тромботических осложнений. Акушерство и гинекология, 2016, 6: 108-114.</mixed-citation><mixed-citation xml:lang="en">Kuznetsova I.V. Metabolicheskiye effekty kombinirovannoy gormonal’noy kontratseptsii i risk tromboticheskikh oslozhneniy. Akusherstvo i ginekologiya, 2016, 6: 108-114 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Debreceni B, Debreceni L. The role of homocysteine-lowering B-vitamins in the primary prevention of cardiovascular disease. Cardiovasc Ther, 2014, 32(3): 130-138.</mixed-citation><mixed-citation xml:lang="en">Debreceni B, Debreceni L. The role of homocysteine-lowering B-vitamins in the primary prevention of cardiovascular disease. Cardiovasc Ther, 2014, 32(3): 130-138.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Ganguly P, Alam SF. Role of homocysteine in the development of cardiovascular disease. Nutr J, 2015, 14: 6. Published online 2015 Jan 10. doi: 10.1186/1475-2891-14-6.</mixed-citation><mixed-citation xml:lang="en">Ganguly P, Alam SF. Role of homocysteine in the development of cardiovascular disease. Nutr J, 2015, 14: 6. Published online 2015 Jan 10. doi: 10.1186/1475-2891-14-6.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Matteson KA, Abed H, Wheeler TL, Sung VW, Rahn DD et al. A systematic review comparing hysterectomy with less-invasive treatments for abnormal uterine bleeding. J Minim Invasive Gynecol, 2012, 19(1): 13-28.</mixed-citation><mixed-citation xml:lang="en">Matteson KA, Abed H, Wheeler TL, Sung VW, Rahn DD et al. A systematic review comparing hysterectomy with less-invasive treatments for abnormal uterine bleeding. J Minim Invasive Gynecol, 2012, 19(1): 13-28.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Clarke R, Bennett DA, Parish S, Verhoef P et al. Homocysteine and Coronary Heart Disease: Meta-analysis of MTHFR Case-Control Studies, Avoiding Publication Bias. PLoS Med, 2012, 9(2): e1001177. Published online 2012 Feb 21. doi: 10.1371/journal.pmed.1001177.</mixed-citation><mixed-citation xml:lang="en">Clarke R, Bennett DA, Parish S, Verhoef P et al. Homocysteine and Coronary Heart Disease: Meta-analysis of MTHFR Case-Control Studies, Avoiding Publication Bias. PLoS Med, 2012, 9(2): e1001177. Published online 2012 Feb 21. doi: 10.1371/journal.pmed.1001177.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Hung J, Beilby JP, Knuiman MW, Divitini M. Folate and Vitamin B-12 and Risk of Fatal Cardiovascular Disease: Cohort Study From Busselton, Western Australia. BMJ, 2003, 326(7381): 131-134.</mixed-citation><mixed-citation xml:lang="en">Hung J, Beilby JP, Knuiman MW, Divitini M. Folate and Vitamin B-12 and Risk of Fatal Cardiovascular Disease: Cohort Study From Busselton, Western Australia. BMJ, 2003, 326(7381): 131-134.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Yan HT, Lee MM, Hong KS, Ovbiagele B, Saver JL. Efficacy of folic acid supplementation in cardiovascular disease prevention: an updated metaanalysis of randomized con trolled trials. Eur J Intern, Med, 2012, 23(8): 745-754.</mixed-citation><mixed-citation xml:lang="en">Yan HT, Lee MM, Hong KS, Ovbiagele B, Saver JL. Efficacy of folic acid supplementation in cardiovascular disease prevention: an updated metaanalysis of randomized con trolled trials. Eur J Intern, Med, 2012, 23(8): 745-754.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Huo Y, Qin X, Wang J et al. Efficacy of folicacid supplementation in stroke prevention: new insight from a meta–analysis. Int J Clin Pract, 2012, 66(6): 544-551.</mixed-citation><mixed-citation xml:lang="en">Huo Y, Qin X, Wang J et al. Efficacy of folicacid supplementation in stroke prevention: new insight from a meta–analysis. Int J Clin Pract, 2012, 66(6): 544-551.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Qin X, Xu M, Zhang Y et al. Effect of folic acid supplementation on the progression of carotid intima-media thickness: a meta-analysis of randomized controlled trials. Atherosclerosis, 2012, 222(2): 307-313.</mixed-citation><mixed-citation xml:lang="en">Qin X, Xu M, Zhang Y et al. Effect of folic acid supplementation on the progression of carotid intima-media thickness: a meta-analysis of randomized controlled trials. Atherosclerosis, 2012, 222(2): 307-313.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Seif MW, Diamond K, Nickkho-Amiry M. Obesity and menstrual disorders. Best Pract Res Clin Obstet Gynaecol, 2015 May, 29(4): 516-27.</mixed-citation><mixed-citation xml:lang="en">Seif MW, Diamond K, Nickkho-Amiry M. Obesity and menstrual disorders. Best Pract Res Clin Obstet Gynaecol, 2015 May, 29(4): 516-27.</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Jokela M, Kivima M, Elovainio M, Viikari J et al. Body Mass Index in Adolescence and Number of Children in Adulthood. Epidemiology, 2007, 18(5): 599-606.</mixed-citation><mixed-citation xml:lang="en">Jokela M, Kivima M, Elovainio M, Viikari J et al. Body Mass Index in Adolescence and Number of Children in Adulthood. Epidemiology, 2007, 18(5): 599-606.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Wei S, Schmidt MD, Dwyer T, Norman RJ, Venn AJ. Obesity and menstrual irregularity: associations with SHBG, testosterone, and insulin. Obesity (Silver Spring), 2009, 17(5): 1070-6.</mixed-citation><mixed-citation xml:lang="en">Wei S, Schmidt MD, Dwyer T, Norman RJ, Venn AJ. Obesity and menstrual irregularity: associations with SHBG, testosterone, and insulin. Obesity (Silver Spring), 2009, 17(5): 1070-6.</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Lasquety MG, Rodriguez D, Fehring RJ. The Influence of BMI Levels on Phases of the Menstrual Cycle and Presumed Ovulation. The Linacre Quarterly, 2013, 79(4): 451-459. 33. Dag ZO, Dilbaz B. Impact of obesity on infertility in women. J Turk Ger Gynecol Assoc, 2015, 16(2): 111–117.</mixed-citation><mixed-citation xml:lang="en">Lasquety MG, Rodriguez D, Fehring RJ. The Influence of BMI Levels on Phases of the Menstrual Cycle and Presumed Ovulation. The Linacre Quarterly, 2013, 79(4): 451-459. 33. Dag ZO, Dilbaz B. Impact of obesity on infertility in women. J Turk Ger Gynecol Assoc, 2015, 16(2): 111–117.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Tang T, Glanville J, Hayden CJ, et al. Combined lifestyle modification and metformin in obese patients with polycystic ovary syndrome. A randomized, placebo-controlled, double-blind multicentre study. Hum Rep, 2006, 21: 80e9.</mixed-citation><mixed-citation xml:lang="en">Tang T, Glanville J, Hayden CJ, et al. Combined lifestyle modification and metformin in obese patients with polycystic ovary syndrome. A randomized, placebo-controlled, double-blind multicentre study. Hum Rep, 2006, 21: 80e9.</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Dinger JC, Cronin M, Mohner S et al. Oral contraceptive effectiveness according to body mass index, weight, age, and other factors. Am J Obstet Gynecol, 2009, 201: 263.</mixed-citation><mixed-citation xml:lang="en">Dinger JC, Cronin M, Mohner S et al. Oral contraceptive effectiveness according to body mass index, weight, age, and other factors. Am J Obstet Gynecol, 2009, 201: 263.</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Lopez LM, Grimes DA, Chen-Mok M, et al. Hormonal contraceptives for contraception in overweight or obese women. Cochrane Database Syst Rev, 2010 Jul 7, 7: CD008452.</mixed-citation><mixed-citation xml:lang="en">Lopez LM, Grimes DA, Chen-Mok M, et al. Hormonal contraceptives for contraception in overweight or obese women. Cochrane Database Syst Rev, 2010 Jul 7, 7: CD008452.</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Edelman AB, Carlson NE, Stouffer RL, et al. Impact of obesity on oral contraceptive pharmacokinetics and hypothalamicpituitary-ovarian activity: a mechanism for contraceptive failure? Fertil Steril, 2008, 88: S51</mixed-citation><mixed-citation xml:lang="en">Edelman AB, Carlson NE, Stouffer RL, et al. Impact of obesity on oral contraceptive pharmacokinetics and hypothalamicpituitary-ovarian activity: a mechanism for contraceptive failure? Fertil Steril, 2008, 88: S51</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Medical eligibility criteria for contraceptive use. 5th ed. Switzerland: WHO, 2015. 169 р.</mixed-citation><mixed-citation xml:lang="en">Medical eligibility criteria for contraceptive use. 5th ed. Switzerland: WHO, 2015. 169 р.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Li J, Ren J, Sun W. A comparative systematic review of Yasmin (drospirenone pill) versus standard treatment options for symptoms of polycystic ovary syndrome. Eur J Obstet Gynecol Reprod Biol, 2017, 210: 13-21.</mixed-citation><mixed-citation xml:lang="en">Li J, Ren J, Sun W. A comparative systematic review of Yasmin (drospirenone pill) versus standard treatment options for symptoms of polycystic ovary syndrome. Eur J Obstet Gynecol Reprod Biol, 2017, 210: 13-21.</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Caprio M, Antelmi A, Chetrite G, Muscat A et al. Antiadipogenic effects of the mineralocorticoid receptor antagonist drospirenone: potential implications for the treatment of metabolic syndrome. Endocrinology, 2011, 152(1): 113-25.</mixed-citation><mixed-citation xml:lang="en">Caprio M, Antelmi A, Chetrite G, Muscat A et al. Antiadipogenic effects of the mineralocorticoid receptor antagonist drospirenone: potential implications for the treatment of metabolic syndrome. Endocrinology, 2011, 152(1): 113-25.</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Oelkers W, Foidart JM, Dombrovicz N, Welter A, Heithecker R. Effects of a new oral contraceptive containing an antimineralocorticoid progestogen, drospirenone, on the renin-aldosterone system, body weight, blood pressure, glucose tolerance, and lipid metabolism. Journal Clinical Endoc Metab, 1995, 80(6): 1816–1821.</mixed-citation><mixed-citation xml:lang="en">Oelkers W, Foidart JM, Dombrovicz N, Welter A, Heithecker R. Effects of a new oral contraceptive containing an antimineralocorticoid progestogen, drospirenone, on the renin-aldosterone system, body weight, blood pressure, glucose tolerance, and lipid metabolism. Journal Clinical Endoc Metab, 1995, 80(6): 1816–1821.</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Mansour D, Verhoeven C, Sommer W, Weisberg E et al. Efficacy and tolerability of a monophasic combined oral contraceptive containing nomegestrol acetate and 17β-oestradiol in a 24/4 regimen, in comparison to an oral contraceptive containing ethinylestradiol and drospirenone in a 21/7 regimen. Eur J Contracept Reprod Health Care, 2011, 16(6): 430-43.</mixed-citation><mixed-citation xml:lang="en">Mansour D, Verhoeven C, Sommer W, Weisberg E et al. Efficacy and tolerability of a monophasic combined oral contraceptive containing nomegestrol acetate and 17β-oestradiol in a 24/4 regimen, in comparison to an oral contraceptive containing ethinylestradiol and drospirenone in a 21/7 regimen. Eur J Contracept Reprod Health Care, 2011, 16(6): 430-43.</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Dinger J, Minhb TD, Heinemann K. Impact of estrogen type on cardiovascular safety of combined oral contraceptives. Contraception, 2016, 94: 328–39.</mixed-citation><mixed-citation xml:lang="en">Dinger J, Minhb TD, Heinemann K. Impact of estrogen type on cardiovascular safety of combined oral contraceptives. Contraception, 2016, 94: 328–39.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
