{"nct_id":"NCT00598078","title":"Multiple-dose,Double-blind,Placebo-controlled Study of Sodium Oxybate in Patients With Essential Tremor","status":"COMPLETED","status_verified_date":"2011-12","start_date":"2007-12","start_date_type":null,"primary_completion_date":"2008-08","primary_completion_date_type":"ACTUAL","completion_date":"2008-12","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["JAZZ"]}