The ADNI4 Digital Study: A novel approach to recruitment, screening, and assessment of participants for AD clinical research.

ABSTRACT:

Introduction

We evaluated preliminary feasibility of a digital, culturally-informed approach to recruit and screen participants for the Alzheimer's Disease Neuroimaging Initiative (ADNI4).

Methods

Participants were recruited using digital advertising and completed digital surveys (e.g., demographics, medical exclusion criteria, 12-item Everyday Cognition Scale [ECog-12]), Novoic Storyteller speech-based cognitive test). Completion rates and assessment performance were compared between underrepresented populations (URPs: individuals from ethnoculturally minoritized or low education backgrounds) and non-URPs.

Results

Of 3099 participants who provided contact information, 654 enrolled in the cohort, and 595 completed at least one assessment. Two hundred forty-seven parti

SUBMITTER: Miller MJ 

PROVIDER: S-EPMC11485063 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature