{"nct_id":"NCT01352507","title":"A Study of Tadalafil and Sildenafil in Men With Erectile Dysfunction in China","status":"COMPLETED","status_verified_date":"2013-03","start_date":"2011-06","start_date_type":null,"primary_completion_date":"2012-06","primary_completion_date_type":"ACTUAL","completion_date":"2012-07","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["LLY"]}