{"nct_id":"NCT03096834","title":"A Study Evaluating the Effectiveness of AMG 334 Injection in Preventing Migraines in Adults Having Failed Other Therapies","status":"COMPLETED","status_verified_date":"2022-02","start_date":"2017-03-20","start_date_type":"ACTUAL","primary_completion_date":"2018-01-18","primary_completion_date_type":"ACTUAL","completion_date":"2021-01-28","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}