Neuropsychiatric Symptom Burden across Neurodegenerative Disorders and its Association with Function.

ABSTRACT:

Objective

Neuropsychiatric symptoms (NPS) are prevalent in neurodegenerative disorders, however, their frequency and impact on function across different disorders is not well understood. We compared the frequency and severity of NPS across Alzheimer's disease (AD) (either with mild cognitive impairment or dementia), Cerebrovascular disease (CVD), Parkinson's disease (PD), frontotemporal dementia (FTD), and amyotrophic lateral sclerosis (ALS), and explored the association between NPS burden and function.

Methods

We obtained data from Ontario Neurodegenerative Disease Research Initiative (ONDRI) that included following cohorts: AD (N = 111), CVD (N = 148), PD (N = 136), FTD (N = 50) and ALS (N = 36). We compared the frequency and severity of

SUBMITTER: Kapustin D 

PROVIDER: S-EPMC10192827 | biostudies-literature | 2023 May

REPOSITORIES: biostudies-literature