NCT00305695 2020-03-24Zoledronate or Observation in Maintaining Bone Mineral Density in Patients Who Are Undergoing Surgery to Remove Both OvariesGOG FoundationPhase 2 Completed160 enrolled 10 charts
NCT00436917 2019-09-11Zoledronate in Treating Osteopenia or Osteoporosis in Postmenopausal Women Receiving Letrozole for Stage I, Stage II, or Stage IIIA Primary Breast CancerMayo ClinicPhase NA Completed60 enrolled 23 charts
NCT00111241 2018-12-14Changes in Knee Articular Cartilage Volume in Women on Aromatase InhibitorsMonash UniversityCompleted115 enrolled 6 charts
NCT00766532 2012-09-14Do Aromatase Inhibitors (AIs) Decrease Intestinal Calcium Absorption?University of Wisconsin, MadisonPhase 4 Completed12 enrolled 5 charts
NCT00332709 2011-11-16Safety/Efficacy of Letrozole Monotherapy or in Combination With Zoledronic Acid as Extended Adjuvant Treatment of Postmenopausal Patients With Primary Breast CancerNovartisPhase 3 Completed83 enrolled 14 charts