{"nct_id":"NCT00035997","title":"Open-label Trial on the Effect of I.V. Zoledronic Acid 4 mg on Bone Density in Hormone Sensitive Prostate Cancer Patients With Bone Metastasis","status":"COMPLETED","status_verified_date":"2009-11","start_date":"2002-04","start_date_type":null,"primary_completion_date":"2004-01","primary_completion_date_type":"ACTUAL","completion_date":"2004-01","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["NVS"]}