Perinatal Mental Health Study (PMHS) India

This study is developing and testing new tools to identify and measure perinatal mental health conditions — such as depression, anxiety, and trauma — in pregnant and postpartum women in India, where such tools are currently lacking. The study involves interviews, questionnaire development, and a follow-up study tracking women through pregnancy. **You may be eligible if...** - You are a woman between 18 and 45 years old - You are currently pregnant (any stage) or have given birth within the past 12 months - Or you are not currently pregnant and have not given birth in the past 12 months (as a comparison group) - For the main follow-up study: you must be in early pregnancy (before 20 weeks) and willing to attend 4 study visits - You are willing and able to provide informed consent **You may NOT be eligible if...** - You have a severe, acute psychiatric illness that prevents you from participating - You are unable or unwilling to give consent Talk to your doctor to see if this trial is right for you.