{"nct_id":"NCT00248170","title":"Comparison Trial of Letrozole to Anastrozole in the Adjuvant Treatment of Postmenopausal Women With Hormone Receptor and Node Positive Breast Cancer","status":"COMPLETED","status_verified_date":"2016-03","start_date":"2005-12","start_date_type":null,"primary_completion_date":"2014-09","primary_completion_date_type":"ACTUAL","completion_date":"2014-09","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}