C: Low-risk women, women at high risk who did not have screening, women with oncofertility or fertility-sparing counseling, chemoprevention and surgical prevention, women undergoing genetic screening compared with those who are not O: Stage of disease at diagnosis, women undergoing fertility-sparing procedures, women undergoing surgical prevention or chemoprevention METHODS Literature ReviewUsing the PICO criteria, a search was conducted for English-language articles, specifically systematic reviews, meta-analyses, cohort studies, case-control studies, and randomized controlled trials. Also reviewed were major society or health services guidelines, including those from the National Comprehensive Cancer Network,