Afimoxifene in Reducing the Risk of Breast Cancer in Women With Mammographically Dense Breast
Status: ACTIVE_NOT_RECRUITING
Study type: INTERVENTIONAL
Conditions: Mammographically Dense Breast
Interventions: DRUG: Afimoxifene|OTHER: Laboratory Biomarker Analysis|OTHER: Placebo|OTHER: Questionnaire Administration
Sponsor: M.D. Anderson Cancer Center
Collaborators: National Cancer Institute (NCI)