NCT00077168 2009-02-09Adjuvant Radiation Therapy Compared With Observation After Surgery in Treating Women With Estrogen Receptor Positive or Progesterone Receptor Positive Ductal Carcinoma In Situ of the Breast Who Are Receiving Tamoxifen or AnastrozoleNational Cancer Institute (NCI)Phase 2 Unknown2,000 enrolled
NCT00669747 2008-10-02Study Of Intraductal Carboplatin In Women With Ductal Carcinoma In Situ (DCIS)Windy Hill Medical, Inc.Phase 2 Unknown45 enrolled