{"nct_id":"NCT00159848","title":"Effect Of A Treatment Optimization Program To Improve Satisfaction With Viagra","status":"COMPLETED","status_verified_date":"2013-05","start_date":"2003-09","start_date_type":null,"primary_completion_date":"2003-09","primary_completion_date_type":"ACTUAL","completion_date":"2003-09","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["PFE"]}