{"nct_id":"NCT00421421","title":"Effects Of Dutasteride On Risk Reduction Of Acute Urinary Retention Relapse Following Trial Without Catheter","status":"TERMINATED","status_verified_date":"2007-11","start_date":"2007-03","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":null,"completion_date_type":null,"phases":["PHASE4"],"tickers":["GSK"]}