{"nct_id":"NCT00325949","title":"A Study of Pain Relief in Low Back Pain","status":"COMPLETED","status_verified_date":"2011-07","start_date":"2006-05","start_date_type":null,"primary_completion_date":"2007-05","primary_completion_date_type":"ACTUAL","completion_date":"2007-06","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["ABT"]}