{"nct_id":"NCT00519298","title":"Study Evaluating Effects of SAM-531 on Sleep Electroencephalogram (EEG) and Quantitative Wake EEG in Healthy Subjects","status":"COMPLETED","status_verified_date":"2008-04","start_date":"2007-10","start_date_type":null,"primary_completion_date":"2008-03","primary_completion_date_type":"ACTUAL","completion_date":"2008-03","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["PFE"]}