{"nct_id":"NCT01410929","title":"Evaluation of Vertebral Compression Fracture Fixation With RF Kyphoplasty in Patients With Multiple Myeloma","status":"WITHDRAWN","status_verified_date":"2017-01","start_date":"2011-05","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":null,"completion_date_type":null,"phases":["PHASE4"],"tickers":["MMSI"]}