NCT00002826 2023-06-07Drug Resistance Inhibition in Treating Women With Recurrent or Metastatic Breast CancerEastern Cooperative Oncology GroupPhase 2 Completed36 enrolled
NCT00002937 2010-01-06Paclitaxel With or Without PSC 833 in Treating Patients With Metastatic Breast CancerCity of Hope Medical CenterPhase 2 Completed70 enrolled