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Full-Text Articles in Social and Behavioral Sciences

Diffusion Tensor Imaging And Neuropsychological Performance In Insulin Resistant Individuals, Elizabeth M. Lane May 2013

Diffusion Tensor Imaging And Neuropsychological Performance In Insulin Resistant Individuals, Elizabeth M. Lane

Dissertations

The current study sought to understand relationships between insulin resistance (IR), diffusion tensor imaging (DTI), and cognitive performance. It was hypothesized that IR would have a negative impact upon white matter and cognition. It was predicted that the uncinate fasciculus would be the most severely impacted, and this in turn would affect executive function and memory. Aim: The purpose of the study was to determine the impact of IR on white matter brain integrity among cognitively normal older adults using DTI and neuropsychological test performance. Background: The prevalence of IR has increased with growing incidence of obesity and older aged …


The Effects Of An Experiential Learning And Mentorship Program Pairing Medical Students And Persons With Cognitive Impairment: A Qualitative Content Analysis, Darby J. Morhardt Jan 2013

The Effects Of An Experiential Learning And Mentorship Program Pairing Medical Students And Persons With Cognitive Impairment: A Qualitative Content Analysis, Darby J. Morhardt

Dissertations

The United States population is aging rapidly and with it a tremendous rise in the number of people with dementia. In the future, as now, physicians and other health care professionals will likely provide the majority of health care for older people and those with dementia. The non-geriatric trained workforce must have the attitudes, knowledge and skills needed to provide high quality care for this aging and increasingly cognitively impaired population. There is evidence that prevailing stigma regarding older adults can be modified with experiential opportunities early in students' career. Few of these programs are aimed at persons with dementia. …