Ovarian Hyperstimulation Syndrome Prevention

This study is looking at ways to prevent ovarian hyperstimulation syndrome (OHSS) in women with polycystic ovary syndrome (PCOS) who are undergoing fertility treatment (ICSI — a type of IVF). OHSS is a potentially serious complication where the ovaries overreact to fertility medications, causing bloating, pain, and in severe cases, fluid buildup. **You may be eligible if...** - You have been diagnosed with polycystic ovary syndrome (PCOS) - You are undergoing an ICSI (intracytoplasmic sperm injection) fertility procedure **You may NOT be eligible if...** - You do not have PCOS - You are not undergoing ICSI fertility treatment Talk to your doctor to see if this trial is right for you.