{"nct_id":"NCT00333086","title":"A Study of Letrozole in the Treatment of Endometrial Cancer","status":"COMPLETED","status_verified_date":"2012-04","start_date":"2000-01","start_date_type":null,"primary_completion_date":"2006-06","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE2"],"tickers":["NVS"]}