{"nct_id":"NCT00246233","title":"CONCERTA® (Methylphenidate Hydrochloride) as add-on Therapy in the Treatment of Adult Major Depressive Disorder.","status":"COMPLETED","status_verified_date":"2010-04","start_date":"2005-06","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2006-04","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["JNJ"]}