{"nct_id":"NCT01637636","title":"Pharmacokinetics of Tasimelteon Alone and in Combination With a CYP3A4 Inhibitor, Ketoconazole, or a CYP3A4 Inducer, Rifampin.","status":"COMPLETED","status_verified_date":"2014-02","start_date":"2012-06","start_date_type":null,"primary_completion_date":"2012-08","primary_completion_date_type":"ACTUAL","completion_date":"2012-08","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["VNDA"]}