Longitudinal changes in cognition in Parkinson's disease with and without dementia.

Abstract

BACKGROUND The longitudinal cognitive course in Parkinson's disease (PD) with and without dementia remains undefined. We compared cross-sectional models of cognition in PD (both with and without dementia), Alzheimer's disease (AD), and nondemented aging and followed the participants over time. METHOD Previously validated models of cognitive performance in… (More)
DOI: 10.1159/000323570

Topics

6 Figures and Tables

Slides referencing similar topics