Feasibility, validity, and normative data for the remote Uniform Data Set neuropsychological battery at the University of Pennsylvania Alzheimer's Disease Research Center.

ABSTRACT:

Introduction

We investigated the feasibility and validity of the remotely-administered neuropsychological battery from the National Alzheimer's Coordinating Center Uniform Data Set (UDS T-Cog).

Methods

Two hundred twenty Penn Alzheimer's Disease Research Center participants with unimpaired cognition, mild cognitive impairment, and dementia completed the T-Cog during their annual UDS evaluation. We assessed administration feasibility and diagnostic group differences cross-sectionally across telephone versus videoconference modalities, and compared T-Cog to prior in-person UDS scores longitudinally.

Results

Administration time averaged 54 min and 79% of participants who initiated a T-Cog completed all 12 subtests; completion time and rates differed by diagnostic group b

SUBMITTER: Hackett K 

PROVIDER: S-EPMC11670303 | biostudies-literature | 2024 Oct-Dec

REPOSITORIES: biostudies-literature