{"nct_id":"NCT00565812","title":"A Long-Term, Placebo-Controlled X-Ray Study Investigating the Safety and Efficacy of SD-6010 in Subjects With Osteoarthritis of the Knee","status":"COMPLETED","status_verified_date":"2016-11","start_date":"2007-11","start_date_type":null,"primary_completion_date":"2011-10","primary_completion_date_type":"ACTUAL","completion_date":"2011-11","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["PFE"]}