{"nct_id":"NCT01021852","title":"Polysomnography Study of MK-6096 in Participants With Primary Insomnia (MK-6096-011)","status":"COMPLETED","status_verified_date":"2018-10","start_date":"2009-11-30","start_date_type":"ACTUAL","primary_completion_date":"2011-02-01","primary_completion_date_type":"ACTUAL","completion_date":"2011-02-01","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["MRK"]}