{"nct_id":"NCT00420992","title":"A Study of Embeda (Kadian NT, ALO-01) in Subjects With Pain Due to Osteoarthritis of the Hip or Knee","status":"COMPLETED","status_verified_date":"2013-09","start_date":"2006-12","start_date_type":null,"primary_completion_date":"2007-11","primary_completion_date_type":"ACTUAL","completion_date":"2007-11","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["PFE"]}