Evaluating Patient Brain and Behavior Pathways to Caregiver Health in Neurodegenerative Diseases.

ABSTRACT:

Background

Caregivers of patients with neurodegenerative diseases are at heightened risk for serious health problems, but health differences between individual caregivers abound.

Aims

To determine whether atrophy in patient brains could be used to identify caregivers at heightened risk for health problems and which patient variables mediate this relationship.

Methods

In 162 patient-caregiver dyads, we assessed patient atrophy using structural MRI, caregiver health, and patient behavior and cognitive symptoms.

Results

Patient atrophy in the right insula and medial frontal gyrus was associated with worse caregiver health; this relationship was partially mediated by patient neuropsychiatric symptoms, and assessing atrophy in these regions improved predictions of p

SUBMITTER: Hua AY 

PROVIDER: S-EPMC6568322 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature