Sexual Function in Women With Polycystic Ovary Syndrome: Design of an Observational Prospective Multicenter Case Control Study

Sexual dysfunction in women with PCOS: a case control study

STUDY QUESTION

What is the relationship of sex steroid levels with sexual function in women with and without polycystic ovary syndrome (PCOS)?

SUMMARY ANSWER

Women with PCOS reported more sexual dysfunction and more sexual distress compared to those without PCOS, but only few and weak associations between androgen levels and sexual function were observed.

WHAT IS KNOWN ALREADY

The literature shows that women with PCOS report lower levels of sexual function and sexual satisfactionand more sexual distress. Contributing factors seem to be obesity, alopecia, hirsutism, acne, infertility, anxiety, depression, and low self-esteem. In women with PCOS clinical and/or biochemical hyperandrogenism is common; its relationship with sexualfunction is, however, inconclusive.

STUDY DESIGN, SIZE, DURATION

This observational prospective case control study with 135 women (68 PCOS, 67 control) was conductedfrom March 2017 until March 2020.

PARTICIPANTS/MATERIALS, SETTING, METHODS

Heterosexual women with and without PCOS, aged 18-40 years, in a steady relationshipand without any comorbidities, underwent an extensive medical and endocrine screening using liquid chromatography-tandem mass spectrometry and validated sexual function questionnaires.

MAIN RESULTS AND THE ROLE OF CHANCE

Women with PCOS reported significantly lower sexual function (Female Sexual Function Index (FSFI) P < 0.001, partial η2 = 0.104), higher levels of sexual distress (Female Sexual Distress Scale-Revised P < 0.001, partial η2 = 0.090), and they more often complied with the definition of sexual dysfunction (41.2% vs 11.9%, P < 0.001, Phi V = 0.331) and clinical sexual distress (51.5% vs 19.4%, P < 0.001, Phi V = 0.335). Regression analysis adjusted for confounders showed only few and weak associations between androgen levels and sexual function, with each model explaining a maximum of 15% sexual function. Following significant Group × Hormone interactions, analyses for both groups separately showed no significant associations in the PCOS group. The control group showed only weak negative associations between testosterone and FSFI pain (β = -6.022, P = 0.044, Adj R2 = 0.050), between FAI and FSFI orgasm (β = -3.360, P = 0.023, Adj R2 = 0.049) and between androstenedione and clinical sexual distress (β = -7.293, P = 0.036, exp(β) = 0.001).

LIMITATIONS, REASONS FOR CAUTION

The focus of the study on sexual functioning potentially creates selection bias. Possibly women with more severe sexual disturbances did or did not choose to participate. Differences between women with PCOS and controls in relationship duration and hormonal contraceptive use might have skewed the sexual function outcomes.

WIDER IMPLICATIONS OF THE FINDINGS

Sexual function is impaired in women with PCOS. However, endocrine perturbations seem to have minimal direct impact on sexual function. Addressing sexuality and offering psychosexual counseling is important in the clinical care for women with PCOS.

STUDY FUNDING/COMPETING INTEREST(S)

This study was funded by the departments of the participating centers: Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Erasmus University Medical Center, Rotterdam, the Netherlands; Department of Psychosomatic OBGYN and Sexology, Leiden University Medical Center, Leiden, the Netherlands; and Department of Sexology and Psychosomatic OBGYN, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, the Netherlands. J.S.E.L. received unrestricted research grants from the following companies (in alphabetical order): Ansh Labs, Ferring, Merck Serono and Roche Diagnostics. He also received consultancy fees from Ansh Labs, Ferring, Titus Healthcare and Roche Diagnostics. The other authors have no conflicts of interest.

TRIAL REGISTRATION NUMBER

CCMO register, registration number: NL55484.078.16, 10 March 2016. https://www.toetsingonline.nl/to/ccmo_search.nsf/Searchform?OpenForm.

Correlation Between Circulating Adropin Levels and Patients with PCOS: An Updated Systematic Review and Meta-analysis

An increasing number of young women suffer from polycystic ovary syndrome (PCOS). Reasonable diagnosis and monitoring are important steps in the treatment of PCOS. Therefore, we performed an updated meta-analysis between adropin levels and PCOS to identify their relationship. We searched 8 databases (Pubmed, EMBASE, Cochrane Library, CNKI, Wanfang, CBM, clinicaltrials.gov, OpenGrey) for relevant studies using the following search items: 'PCOS or polycystic ovary syndrome or Stein-Leventhal syndrome' AND 'adropin'. Standardized mean difference (SMD) and 95% confidence intervals(CIs) were used as the outcomes. Data were analyzed using Revman 5.3, Stata 16, and MetaXL. Nineteen articles were include in this meta-analysis. The PCOS group had significantly lower adropin levels than the healthy groups (SMD = -2.79 ng/ml, 95%CI (-3.42, -2.16), p < 0.00001). Significant publication bias (p < 0.05) was observed; additionally, the results were robust based on metatrim and fail-safe number (Nfs). Meta-regression analysis showed that age, glucose ratio and luteinizing hormone (LH) may be sources of heterogeneity (univariate meta-regression analysis: P = 0.058 vs P = 0.026 vs P = 0.091). Furthermore, BMI, insulin, glucose, HOMA-IR, total cholesterol (TC), triglyceride (TG), high-density lipoprotein (HDL), and low-density lipoprotein (LDL) may be closely related to adropin levels (p < 0.05) owing to meta-analysis of correlation coefficient. We found there was a correlation between adropin levels and PCOS: circulating adropin levels were significantly lower in patients with PCOS than healthy controls, which may be helpful for clinical diagnosis and detection of PCOS.

Sexual dysfunction with major depressive disorder and antidepressant treatments: impact, assessment, and management

INTRODUCTION

Sexual dysfunction (SD) is a symptom of depression in ≈70% of patients presenting with major depressive disorder (MDD). Antidepressant medications (AD) and adjunctive treatments may further contribute to SD and complicate evaluation and management.

AREAS COVERED

A systematic literature search of PubMed, Ovid MEDLINE and Cochrane databases for MDD, SD, classes of antidepressants, etc. was performed with a focus on 2014 to June 2021. SSRIs are associated with 70% treatment-emergent sexual dysfunction (TESD), SNRIs and tricyclics have rates of TESD of 40 - 45%, and antidepressant medications without SRI effects or with additional unique mechanisms of action have rates similar to placebo (<10%). Appropriate assessment at baseline and throughout treatment, consideration of patient preferences in prescribing, addressing modifiable factors (comorbid medical/psychiatric conditions, substances, relationship difficulties), and utilizing management strategies of switching to an AD with less SD, adding an antidote/adjunctive therapy or lowering the dose are discussed.

EXPERT OPINION

MDD and antidepressant treatment contribute to SD in a high percentage of patients. Treating to remission reduces SD as a symptom of depression. Frequent assessment and targeted management strategies may be effective in preventing or addressing SD. Secondary outcomes like impact on adherence, relationships and self-image should also be considered.