Metabolic syndrome and sexual function in postmenopausal women.

Objective The purpose of this study was to evaluate whether female sexual dysfunction (FSD) is associated with metabolic syndrome (MS) and to identify factors that contribute to FSD in postmenopausal women. Subjects and methods This was a cross-sectional study in 111 sexually active women aged 45-65 years. We applied the Female Sexual Function Index (FSFI) to evaluate the participant's sexual function and a structured questionnaire to collect demographic, socioeconomic, clinical, anthropometric, and laboratory data. Results The prevalences of MS and FSD were 68.5% and 70.3%, respectively. After logistic regression analysis, we identified the following variables associated with FSD: married status (prevalence ratio [PR] 1.69, 95% confidence interval [95% CI] 1.16-2.47, p < 0.01), 6-10 years elapsed since menopause (PR 1.60, 95% CI 1.22-2.09, p < 0.01), occurrence of climacteric symptoms (PR 1.01, 95% CI 1.00-1.02, p = 0.03), and history of sexual abuse (PR 1.40, 95% CI 1.12-1.73, p < 0.01). Conclusion We found a high prevalence of MS and FSD, but no association between both. Married status, time elapsed since menopause, climacteric symptoms, and history of sexual abuse emerged as factors associated with FSD on multivariate analysis.