Increased risk of depressive disorders in women with polycystic ovary syndrome

Objective Polycystic ovary syndrome (PCOS) is associated with several metabolic complications. A few small studies have also suggested an increased risk of depression in women with PCOS. The goals of this study were to estimate the prevalence of depressive disorders in women with PCOS compared with controls and to evaluate the correlation between depression, hyperandrogenism, and other metabolic markers. Design Cohort study. Setting University Hospital. Patient(s) Women with PCOS (Rotterdam criteria; n = 103). Women without PCOS seen during the same time period for an annual exam were used as control subjects (n = 103). Intervention(s) Primary Care Evaluation of Mental Disorders Patient Health Questionnaire (PRIME-MD PHQ) and the Beck Depression Inventory. Main Outcome Measure(s) Depressive disorders. Result(s) Women with PCOS were at an increased risk for depressive disorders (new cases) compared with controls (21% vs. 3%; odds ratio 5.11 [95% confidence interval (CI) 1.26–20.69]; P