A169to married women after adjusting for age, race, AJCC stage, and ER positivity (HR 1.33, 95% CI 1.29, 1.37). ConClusions: Unmarried women are more likely to present with more advanced disease and have a higher risk of death from breast cancer. Attention should be paid to marital status in young women at the time of diagnosis. Unmarried women may benefit from additional counseling, psychosocial support, and case management to ensure their overall outcomes are optimized. PCN200Breast CaNCer HosPital DisCHarges iN CHileaN WomeN: 10 Years aNalYsis