{"nct_id":"NCT01989936","title":"Eletriptan for the Treatment of Migraine in Patients With Previous Poor Response or Tolerance to Oral Sumatriptan","status":"COMPLETED","status_verified_date":"2021-01","start_date":"1999-01","start_date_type":null,"primary_completion_date":"2000-09","primary_completion_date_type":"ACTUAL","completion_date":"2000-09","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["PFE"]}