Sleep Disorders and Psychological Comorbidities in Women with Polycystic Ovary Syndrome: A Cross-Sectional Study

This cross-sectional study of 587 women with polycystic ovary syndrome (PCOS) from German-speaking countries found a high prevalence of sleep disorders and psychological comorbidities, such as anxiety and depression. Specifically, 19.5% had a high probability of obstructive sleep apnea (OSA), 60.5% experienced mild sleep disturbances, and 29.7% suffered from chronic sleep disturbances. Anxiety affected 52% of participants, while 27.8% experienced moderate to severe depression. The study identified BMI and insulin resistance as significant factors associated with OSA and psychological issues. These findings highlight the importance of routine mental health and sleep disorder screenings in women with PCOS, especially those who are overweight or have insulin resistance.