{"nct_id":"NCT03062657","title":"An Investigation of the Metal Concentration in Patients Implanted With the PRESTIGE LP™ Cervical Disc at Two Contiguous Levels in the Cervical Spine","status":"TERMINATED","status_verified_date":"2024-04","start_date":"2018-06-06","start_date_type":"ACTUAL","primary_completion_date":"2023-01-27","primary_completion_date_type":"ACTUAL","completion_date":"2023-01-27","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["MDT"]}