{"nct_id":"NCT00482612","title":"Study of the Safety and Effectiveness of Esmirtazapine in Participants With Chronic Primary Insomnia (P05706)","status":"COMPLETED","status_verified_date":"2018-09","start_date":"2006-12-07","start_date_type":"ACTUAL","primary_completion_date":"2008-08-11","primary_completion_date_type":"ACTUAL","completion_date":"2008-08-11","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["MRK"]}