{"nct_id":"NCT01803880","title":"Mechanical vs. Radiofrequency-Based Debridement in the Treatment of Articular Cartilage Lesions","status":"TERMINATED","status_verified_date":"2019-03","start_date":"2013-03-08","start_date_type":"ACTUAL","primary_completion_date":"2017-05-04","primary_completion_date_type":"ACTUAL","completion_date":"2017-07-21","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["SNN"]}