{"nct_id":"NCT00830830","title":"TREAD-20 Extension - Treatment of Knee Pain Due to Osteoarthritis","status":"COMPLETED","status_verified_date":"2009-03","start_date":"2005-12","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2006-10","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["SNY"]}