Active, Not Recruiting Surgery in Preventing Ovarian Cancer in Patients With Genetic Mutations NCT02760849 Conditions Adnexal Diseases, Breast Diseases, Breast Neoplasms, +33 more Locations University of Chicago Comprehensive Cancer Center — Chicago, Illinois, United States Dana-Farber Cancer Institute — Boston, Massachusetts, United States Mayo Clinic — Rochester, Minnesota, United States Siteman Cancer Center at Washington University — St Louis, Missouri, United States View more locations Show fewer locations Loading locations... View Trial Details