Protocol Section

Protocol Section

The Protocol Section is one of the main sections in ClinicalTrials.gov data structure. It contains protocol-related information for clinical trials, including identification, status, design, eligibility, and other key details about how the trial is structured and conducted.

Protocol Section path is as follows:

Study -> Protocol Section -> Protocol Modules (Identification, Status, Design, Eligibility, etc.)

Protocol Section


Ignite Creation Date: 2025-12-24 @ 5:42 PM
Ignite Modification Date: 2025-12-24 @ 5:42 PM
NCT ID: NCT04241068
Description: In accordance with Biogen's Clinical Trial Transparency and Data Sharing Policy on https://www.biogentrialtransparency.com/
Study: NCT04241068
Study Brief: 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