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Full-Text Articles in Psychology
Mild Cognitive Impairment In Presurgical Deep Brain Stimulation For Parkinson's Disease, Elizabeth Roslyn Wallace
Mild Cognitive Impairment In Presurgical Deep Brain Stimulation For Parkinson's Disease, Elizabeth Roslyn Wallace
Theses and Dissertations--Psychology
Although clinically characterized by motor impairments, Parkinson's disease (PD) often affects cognition early in the disease course. Cognitive changes common in PD include visuospatial abnormalities and prominent executive function (EF) deficits, with 30% of individuals eventually developing Parkinson’s disease dementia (PDD). Mild cognitive impairment (MCI) has been identified as a transitional state between normal cognition and PDD. A large cohort of individuals with PD at the Kentucky Neuroscience Institute have undergone pre-surgical evaluations for deep brain stimulation, although cognitive performance in this cohort has never been probed. Baseline cognitive performance of this cohort from 2017-2020 was examined to characterize the …
Cognition, Repetitive Thought, And Systemic Inflammation In The Midlife In The United States Study, Elana M. Gloger
Cognition, Repetitive Thought, And Systemic Inflammation In The Midlife In The United States Study, Elana M. Gloger
Theses and Dissertations--Psychology
Segerstrom et al. (2017) found that more repetitive thought (RT) was related to lower interleukin-6 (IL-6), in older adults at average IQ. This study aimed to replicate and extend this finding in midlife adults, with a daily measure of RT, and additional inflammatory biomarkers. 153 participants were drawn from the Midlife in the United States (MIDUS) Refresher project; ages 25-70 (M = 45.07, SD = 10.96), 50.3% female, and 83% Caucasian. Cognition was assessed via the Brief Test of Adult Cognition by Telephone, biological data via fasted blood draw, and RT data were collected as part of the National …
Readers’ Knowledge Of Functional Devices, Hung-Tao Chen
Readers’ Knowledge Of Functional Devices, Hung-Tao Chen
University of Kentucky Master's Theses
Various writing devices are designed to serve specialized purposes or “functions” to aid readers in their processing of a text. For example, an index lists important topics in the book and allows the readers to quickly locate the pages relevant to a particular topic. The purpose of this study was to learn what mature readers know about various functional devices. Two experiments were conducted to learn what readers know about functional devices in texts. Experiment 1 investigated readers’ knowledge about functional writing devices and Experiment 2 examined readers’ beliefs about the relevance of functional writing devices in various reading situations. …