{"nct_id":"NCT01624740","title":"High Rate Spinal Cord Stimulation (SCS) for Chronic Pain","status":"COMPLETED","status_verified_date":"2014-12","start_date":"2012-06","start_date_type":null,"primary_completion_date":"2013-09","primary_completion_date_type":"ACTUAL","completion_date":"2013-12","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["BSX"]}