{"nct_id":"NCT01923285","title":"A Safety and Effectiveness Trial of Spinal Cord Stimulation of the Dorsal Root Ganglion for Chronic Lower Limb Pain","status":"COMPLETED","status_verified_date":"2020-11","start_date":"2013-08","start_date_type":null,"primary_completion_date":"2016-09","primary_completion_date_type":"ACTUAL","completion_date":"2016-09","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ABT"]}