Journal of Capital Medical University ›› 2018, Vol. 39 ›› Issue (4): 499-504.doi: 10.3969/j.issn.1006-7795.2018.04.004

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Effects of oral contraceptives on sexual function in PCOS patients

Du Juan1, Ruan Xiangyan1,2, Alfred O. Mueck1,2   

  1. 1. Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing 100026, China;
    2. Department for Women's Health, University Women's Hospital and Research Center for Women's Health, University of Tuebingen, Tuebingen D-72076, Germany
  • Received:2018-05-31 Online:2018-07-21 Published:2018-07-21
  • Supported by:
    This study was supported by SAFEA:Project for Key Foreign Experts (20181100005), Beijing Municipal Administration of Hospitals' Ascent Plan (DFL20181401), Beijing Municipality Health Technology High-level Talent (2014-2-016), Beijing Municipal Administration of Hospitals Clinical medicine Development of Special Funding Support (XMLX201710), Capital's Funds for Health Improvement and Research (2016-2-2113), Beijing Municipal Science & Technology Commission (Z161100000516143).

Abstract: Objective To investigate the effects of oral contraceptives on sexual function in polycystic ovary syndrome (PCOS) patients. Methods The online questionnaire was completed by PCOS patients in clinic. PCOS patients in the Department of Gynecological Endocrinology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University were enrolled. They were divided into two groups taking oral contraceptives (OC group) not taking OC (NOC group). The primary endpoint was the Female Sexual Function Index (FSFI) score, with additional questions on contraception, sexual activity, relationship stability, pregnancy and other factors which may influence sexual function. Results Totally 210 PCOS patients were recruited in this study to participate in the survey using the online questionnaire. Of all women participating, 126 were taking oral contraceptives (OC group) and 84 were not taking OC (NOC group). Among OC users, the median FSFI total score was 26.35, and 50.79% showed high risk of female sexual dysfunction (FSD). Regarding NOC group, the median FSFI total score was 26.85, 47.62% showed high risk of FSD. There was no significant difference between two groups (P=0.635). Also, no differences of FSFI scores were seen in patients taking 35 μg ethinyl estradiol (EE)/2 mg cyproterone acetate (CPA), 30 μg EE/3 mg drospirenone(DRSP), and 30 μg EE/150 μg desogestrel. Relationship stability and sexual activity were found to be associated with sexual function in PCOS patients. Conclusion There was no significant difference between OC users and not taking OC users in PCOS patients. Different progestins in OCs and the EE dosage in OCs have no significant influence on sexual function in PCOS patients. Regarding PCOS patients, sexual activity and relationship stability may be risk factors of FSD.

Key words: female sexual dysfunction, Female Sexual Function Index (FSFI), risk factors, polycystic ovary syndrome (PCOS), oral contraceptive

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