{"nct_id":"NCT01295580","title":"Comparative Study of Safety and Efficacy of Two Hyaluronic Acids for the Treatment of Knee Osteoarthritis Pain","status":"COMPLETED","status_verified_date":"2021-03","start_date":"2011-01","start_date_type":null,"primary_completion_date":"2011-08","primary_completion_date_type":"ACTUAL","completion_date":"2012-02","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["BVS"]}