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Articles 1 - 6 of 6
Full-Text Articles in Health Psychology
Systemic Growth Factor Increases As A Result Of Exercise May Reduce Alzheimer's Disease Risk In Midlife Mice And Humans, Amanda Hewes
Systemic Growth Factor Increases As A Result Of Exercise May Reduce Alzheimer's Disease Risk In Midlife Mice And Humans, Amanda Hewes
Electronic Theses and Dissertations
Alzheimer’s disease (AD) is a neurodegenerative disorder with insidious onset and slow progression. AD research has traditionally been based on neuronal and glial dysfunction due to hallmark beta-amyloid and tau pathologies. Although literature supports an association between AD and cardiovascular disease and/or cardiovascular risk factors, vascular dysfunction as an etiology of AD has been overlooked. Cardiovascular risk factors have been associated with both cardiovascular and cerebrovascular disease in midlife individuals, an age at which modifiable risk factor management may be the most beneficial. Up to half of AD cases worldwide and in the USA are attributable to modifiable risk factors. …
Cognitive, Mood, And Cardiovascular Reactivity And Recovery In Response To Sadness In Remitted Major Depressive Disorder, Olivia Bogucki
Cognitive, Mood, And Cardiovascular Reactivity And Recovery In Response To Sadness In Remitted Major Depressive Disorder, Olivia Bogucki
Electronic Theses and Dissertations
Major depressive disorder is marked by high rates of relapse and recurrence. Research has suggested that formerly depressed individuals exhibit dysphoric mood or dysfunctional beliefs that are similar to currently depressed individuals while in a dysphoric, but not euthymic, mood and these changes prospectively predict relapse and recurrence over time.While there is still disagreement as to whether dysfunctional thinking or dysphoric mood characterizes remitted depression, these changes appear to be mood state dependent, or undetectable until activated by sadness. These findings have led to the hypothesis that cardiovascular functioning may also be mood state dependent in remitted depression; however, this …
The Role Of Perceived Control And Cardiac Function Among Individuals With Binge Eating Symptomatology, Rachel E. Goetze
The Role Of Perceived Control And Cardiac Function Among Individuals With Binge Eating Symptomatology, Rachel E. Goetze
Electronic Theses and Dissertations
The central aim of this study was to investigate the predictive role of perceived control in binge eating severity, mood reactivity, and possible concomitants with reduced cardiovascular function as measured by high frequency heart rate variability (HF-HRV/RSA). Participants (N = 75) included normal to overweight men and women who completed self-report measures assessing perceived control, binge eating severity, perceived stress, negative affect, and depressive symptom severity prior to a structured clinical interview and second experimental laboratory session. During this second experimental lab session, noninvasive electrical sensors were placed for physiological recordings to measure fluctuations in HF-HRV/RSA in participants randomized to …
Prospective Associations Of Homocysteine, Executive Function, And Depressive Symptoms, Peter J. Dearborn
Prospective Associations Of Homocysteine, Executive Function, And Depressive Symptoms, Peter J. Dearborn
Electronic Theses and Dissertations
Associations of cardiovascular risk factors, cognitive performance, and depressive symptoms have been well established. However, the directionality of these associations as well as the specificity of these associations with respect to executive function are less clear. Additionally few studies have determined whether genetic risk factors, such as apolipoprotein-E4 (APOE-E4) genotype, and age moderate the associations of cardiovascular risk factors such as homocysteine with changes in depressive symptoms and how these associations may be mediated by cognitive performance. The primary aim of this study was to analyze the bidirectional associations of a full range of cognitive domains and symptoms of depression …
Prospective Studies Of Cardiovascular Risk Factors And Mild Cognitive Impairment, Kevin Sullivan
Prospective Studies Of Cardiovascular Risk Factors And Mild Cognitive Impairment, Kevin Sullivan
Electronic Theses and Dissertations
The association of cardiovascular risk factors including hypertension, diabetes, cholesterol, kidney function, and arterial stiffness with cognitive impairment in older adults is a well-studied phenomenon. However, there is considerably less evidence relating cardiovascular health specifically to a diagnosis of Mild Cognitive Impairment (MCI). As a precursor state of dementia, MCI is characterized by a decline in cognitive function from previous level, but not to the degree that activities of daily living are impaired. Not everyone who is diagnosed with MCI will eventually transition to dementia, but the transition rates are much higher compared to the general population (5-15% per year …
Examination Of A Biopsychosocial Model For The Relationship Between Posttraumatic Stress Disorder And Chronic Pain, Anna G. Cassel
Examination Of A Biopsychosocial Model For The Relationship Between Posttraumatic Stress Disorder And Chronic Pain, Anna G. Cassel
Electronic Theses and Dissertations
High rates of comorbidity have been reported between PTSD and musculoskeletal pain (e.g., Asmundson & Hadjistavropolous, 2006; Asmundson et al., 1998). Comorbid PTSD and chronic pain have been associated with elevated levels of affective distress, greater perceptions of pain, interference in daily activities, and high rates of disability (Otis et al., 2003; Sherman et al., 2000). Overall, comorbid conditions of PTSD and chronic pain are associated with large personal costs for the individual and economic costs for society. The triple vulnerability model was originally proposed to account for anxiety symptoms in general, and it was later applied to the specific …