NCT00003454 2017-09-28Antineoplaston Therapy in Treating Women With Stage IV Breast CancerBurzynski Research InstitutePhase 2 Terminated19 enrolled
NCT00003455 2013-07-10Antineoplaston Therapy in Treating Women With Advanced Breast CancerNational Cancer Institute (NCI)Phase 2 Withdrawn
NCT00003536 2013-07-10Methotrexate With or Without Antineoplaston Therapy in Treating Postmenopausal Women With Advanced Refractory Breast CancerNational Cancer Institute (NCI)Phase 2 Withdrawn