{"nct_id":"NCT04437433","title":"A Study Evaluating Oral Atogepant for the Prevention of Migraine in Japanese Participants With Chronic or Episodic Migraine","status":"COMPLETED","status_verified_date":"2025-07","start_date":"2020-06-18","start_date_type":"ACTUAL","primary_completion_date":"2024-06-11","primary_completion_date_type":"ACTUAL","completion_date":"2024-06-11","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["ABBV"]}