{"nct_id":"NCT00137072","title":"Mild To Moderate Erectile Dysfunction Study","status":"COMPLETED","status_verified_date":"2021-01","start_date":"2005-04","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2006-02","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["PFE"]}