Involvement:
School or College:
Bio:
Research Proposal Title:
Research:
Physical inactivity is responsible for the largest proportion of preventable dementia cases in the United States.Social isolation is another major risk factor for dementia. Dog ownership supports physical activity and social connectedness, but whether older adult dog owners experience better brain and cognitive aging is unknown. This project will investigate differences in cognitive function and dementia biomarkers in older adult dog owners compared to non-dog owners, as well as factors that mediate the dog ownership-brain health relationship. This research could have significant public health impact by informing novel dementia prevention interventions that support dog ownership and dog walking for older adults.