A Study to Learn More About How Zuranolone Affects Postpartum Depression Symptoms in Participants Who Took it Within 1 Year After The End of Their Pregnancy

In this study, researchers will learn more about how zuranolone affects the symptoms of postpartum depression, also known as PPD. Zuranolone is a drug that healthcare professionals can prescribe for adults with PPD. After giving birth, adults with PPD can suffer from symptoms such as tiredness, sadness, and a loss of interest in their daily activities. This study is known as an observational study, which means it collects health information about study participants after a healthcare professional has already prescribed treatment. Participants for this study will be found in the United States using a database from Consumer Value Store (CVS) Specialty Pharmacy. This will include anyone who was prescribed zuranolone between June 2025 and May 2026 and who filled the prescription within 1 year after the end of their pregnancy. The main goal of this study is to learn more about how zuranolone affects the participants' PPD symptoms. This will be measured using a questionnaire completed by participants called the Edinburgh Postnatal Depression Scale, also known as the EPDS. A higher score on the EPDS may indicate more severe PPD symptoms. The main question researchers want to answer in this study is: \- Do PPD symptoms change after treatment with zuranolone based on EPDS scores measured at Day 15? Researchers will also learn more about: * Changes in participants' EPDS scores from before treatment to Day 3, Day 45, and Day 90, which is 30 days after treatment ends. * How many participants breastfeed their babies while taking zuranolone * How many participants do not start new medicine after finishing their zuranolone treatment * How many participants take new medicines after finishing zuranolone * How many participants already tried other medicines for their depression symptoms before joining this study * How many participants take other medicines in general while taking zuranolone * Characteristics of participants' treatment use during the study This study will be do