{"nct_id":"NCT00424593","title":"Duloxetine Versus Placebo in Chronic Low Back Pain","status":"COMPLETED","status_verified_date":"2009-11","start_date":"2007-01","start_date_type":null,"primary_completion_date":"2007-12","primary_completion_date_type":"ACTUAL","completion_date":"2008-10","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["LLY"]}