Main content
Assessing the use of the PDQ-39 in Cognitive Impairment
Date created: | Last Updated:
: DOI | ARK
Creating DOI. Please wait...
Category: Project
Description: In clinical studies, patients are often excluded due to certain cut-off scores in measures of cognitive impairment, such as the Montreal Cognitive Assessment (MOCA) or the Mini Mental Status Test (MMST), leading to a critical under-representation of these patients. However, the validity of Quality of Life (QoL) instruments in patients with cognitive impairments is under constant debate. Since cognitive impairment is an increasingly common symptom in Parkinson's Disease (PD), the linked manuscript [currently in print] and corresponding dataset provide information on the use of the Parkinson's Disease Questionnaire (PDQ-39) in patients above and below the cut-off score for PD-dementia, as well as its relationship with other disease-specific parameters, such as mood, nonmotor and motor symptoms.
Add important information, links, or images here to describe your project.
Files
Files can now be accessed and managed under the Files tab.
Citation
Recent Activity
Start managing your projects on the OSF today.
Free and easy to use, the Open Science Framework supports the entire research lifecycle: planning, execution, reporting, archiving, and discovery.