NCT00555152 2018-04-20Lapatinib Ditosylate in Treating Patients With Ductal Breast Carcinoma In SituNational Cancer Institute (NCI)Phase NA Completed22 enrolled 9 charts
NCT00857714 2015-07-08Lapatinib for Treatment of Ductal Carcinoma In Situ (DCIS) of the BreastIndiana UniversityPhase NA Terminated1 enrolled 9 charts