Longitudinal associations between physical performance and cognition in individuals with Parkinson's disease.

ABSTRACT:

Background

Declines in physical performance and cognition commonly occur in people with Parkinson's disease (PwPD) and negatively impacts Quality of Life. Understanding the cross-sectional and longitudinal associations between physical performance and cognition may provide guidance to prevent or treat their decline in PwPD.

Objective

This study investigated the cross-sectional and longitudinal associations between physical performance and cognition in PwPD.

Methods

Physical performance and cognition were evaluated at baseline and at two-year follow-up in PwPD. Physical performance was measured using Ten-Set Test, Time Up and Go, Physical Performance Test, and Short-Physical Performance Battery Test. Neuropsychological assessments included global cognition and domain-s

SUBMITTER: Petkus AJ 

PROVIDER: S-EPMC12318346 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature