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Key Record Dates

ClinicalTrials.gov Identifier: NCT03855137
Brief Title: Efficacy, Safety, and Tolerability of Atogepant for the Prevention of Chronic Migraine

First Submitted : February 25, 2019
First Submitted that Met QC Criteria : February 25, 2019
First Posted : February 26, 2019

Last Update Submitted that Met QC Criteria : January 31, 2022
Last Update Posted : February 14, 2022