What percentage of women who screened positive on the EPDS at a score greater than 10 were diagnosed with Bipolar I?

The correct answer reflects that research indicates that approximately 22% of women who screened positive for postpartum depression, as indicated by a score greater than 10 on the Edinburgh Postnatal Depression Scale (EPDS), may be diagnosed with Bipolar I disorder. This statistic underscores the importance of recognizing that not all positive screenings for depression indicate unipolar depressive disorders; there is a significant portion of women who may instead be experiencing symptoms related to bipolar conditions. Screening tools like the EPDS are beneficial for identifying women at risk for mood disorders, but they also emphasize the need for comprehensive evaluations to determine the nature of mood disturbances, including the presence of bipolar disorder, which can significantly impact treatment approaches and outcomes during and after the perinatal period.

Statistical insights such as this one help healthcare providers understand the complexities of mood disorders in the perinatal population, ensure appropriate diagnosis, and provide tailored care to women, ultimately leading to better mental health outcomes.