{"nct_id":"NCT00547508","title":"To Determine How Different Doses of Tadalafil Work on Getting and Keeping an Erection 26 or 36 Hours After Taking","status":"COMPLETED","status_verified_date":"2007-10","start_date":"2002-10","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2003-09","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["LLY"]}