NCT00301886 2013-11-13S0308 Zoledronate or Ibandronate in Preventing Bone Problems in Women With Stage IV Breast Cancer That Has Spread to the BoneSWOG Cancer Research NetworkPhase 3 Withdrawn
NCT00326820 2013-03-13Ibandronate or Zoledronate in Treating Patients With Newly Diagnosed Bone Metastases From Breast CancerWales Cancer Trials UnitPhase 3 Unknown1,404 enrolled