Studying Cells Collected Through Ductal Lavage in Women Undergoing Surgery for Ductal Carcinoma In Situ or Other Breast Cancer
Status: COMPLETED
Study type: OBSERVATIONAL
Conditions: Breast Cancer
Interventions: GENETIC: RNA analysis|GENETIC: polymerase chain reaction|GENETIC: protein expression analysis|GENETIC: reverse transcriptase-polymerase chain reaction|GENETIC: western blotting|OTHER: immunoenzyme technique|OTHER: immunohistochemistry staining method|OTHER: laboratory biomarker analysis|PROCEDURE: breast duct lavage
Sponsor: Wake Forest University Health Sciences
Collaborators: National Cancer Institute (NCI)