{"nct_id":"NCT00857584","title":"Quetiapine XR Versus Sertraline in Acute Bipolar Depression as add-on Therapy","status":"COMPLETED","status_verified_date":"2012-03","start_date":"2009-05","start_date_type":null,"primary_completion_date":"2011-02","primary_completion_date_type":"ACTUAL","completion_date":"2011-02","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["AZN"]}