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Key Record Dates

ClinicalTrials.gov Identifier:	NCT04241068
Brief Title:	A Study to Evaluate Safety and Tolerability of Aducanumab in Participants With Alzheimer's Disease Who Had Previously Participated in the Aducanumab Studies 221AD103, 221AD301, 221AD302 and 221AD205

First Submitted :	January 22, 2020
First Submitted that Met QC Criteria :	January 22, 2020
First Posted :	January 27, 2020

Last Update Submitted that Met QC Criteria :	April 3, 2024
Last Update Posted :	April 4, 2024

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