{"nct_id":"NCT00798434","title":"A Study to Compare the Effectiveness and Safety of Fesoterodine and Placebo in an Elderly Population of Patients Who go to the Toilet Very Frequently Due to Overactive Bladder.","status":"COMPLETED","status_verified_date":"2011-11","start_date":"2008-06","start_date_type":null,"primary_completion_date":"2010-09","primary_completion_date_type":"ACTUAL","completion_date":"2010-09","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["PFE"]}