{"nct_id":"NCT01309542","title":"Long-Term Safety Of DVS-233 SR In Patients With Major Depressive Disorder","status":"COMPLETED","status_verified_date":"2011-04","start_date":"2003-08","start_date_type":null,"primary_completion_date":"2006-03","primary_completion_date_type":"ACTUAL","completion_date":"2006-03","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["PFE"]}