Broccoli Sprout Extract in Treating Patients With Estrogen Receptor-Positive Breast Cancer

Conditions:   Estrogen Receptor-positive Breast Cancer;   Invasive Ductal Breast Carcinoma;   Invasive Lobular Breast Carcinoma;   Stage IA Breast Cancer;   Stage IB Breast Cancer;   Stage II Breast CancerInterventions:   Drug: broccoli sprout extract;   Other: placebo;   Other: laboratory biomarker analysisSponsors:   Roswell Park Cancer Institute;   National Cancer Institute (NCI)Recruiting - verified February 2014
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials