{"nct_id":"NCT00648596","title":"A Study to Evaluate Self-esteem and Relationships in Males With Erectile Dysfuntion","status":"COMPLETED","status_verified_date":"2021-01","start_date":"2003-05","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2004-05","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["PFE"]}