

NACC continues to expand our resources, as well as the functionality of the Data Platform and ADRC Portals to support efficient data management, integration, and access across the ADRC Program. The following details ongoing and upcoming enhancements that are aligned with our UDSv4 implementation and multimodal data integration priorities.
Recently Released
Spanish UDSv4 Follow-Up Visit Packets (FVP)
These packets expand access to standardized follow-up assessments for Spanish-speaking participants across ADRCs.
New “Available Modalities” in the ADRC Portal
This feature allows users to easily view and download the data modalities available for participants at their center. To explore, in the ADRC Portal navigate to: Manage Participants→Available Data Modalities
ADRC Portal Expands with NCRAD Biomarker Data
NCRAD biomarker analysis data are now available to ADRCs through the ADRC Portal, including return-based control data and a new data dictionary. This update replaces the previous email-based request process, making it faster and easier for ADRCs to access NCRAD data.
ADRC Community Library
Share tools and resources with your colleagues by posting a topic in the ADRC Program Community Forum’s new ADRC Community Library. (Requires a Forum account to access.)
Updated Best Practices
ADRC best practice documents covering topics such as biomarker collection, remuneration, digital voice capture, and EAC guidelines are now available on the Best Practices.
Updates Coming Soon
Q2: April 1 – June 30
- UDSv4 Down Syndrome Data Accepted
NACC will start accepting Down Syndrome data associated with UDSv4 in the ADRC Portal, expanding data collection capabilities and supporting broader research efforts. - ADRC Program Reports Update
Our ADRC Program Reports (beta) will be enhanced with additional charts to provide deeper insights.
