{"nct_id":"NCT00432237","title":"Safety and Efficacy Study of MK0974 in the Acute Migraine (0974-016)","status":"COMPLETED","status_verified_date":"2015-06","start_date":"2007-03","start_date_type":null,"primary_completion_date":"2007-12","primary_completion_date_type":"ACTUAL","completion_date":"2007-12","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["MRK"]}