The aim of the study was to find relevant coping factors for the development of psychological interventions for people with chronic fatigue syndrome who suffer from depressive symptoms. A total of... Show moreThe aim of the study was to find relevant coping factors for the development of psychological interventions for people with chronic fatigue syndrome who suffer from depressive symptoms. A total of 30 adults with chronic fatigue syndrome filled in the Cognitive Emotion Regulation Questionnaire, the COPE and the Hospital Anxiety and Depression Scale. The findings suggested that cognitive coping strategies have a stronger influence than behavioral coping strategies on depressive symptoms. Especially, the cognitive coping strategies refocusing positive, positive reappraisal and catastrophizing were of importance. These findings suggest that these coping strategies should be part of psychological programs for people with chronic fatigue syndrome. Show less
The overriding aim of my thesis was to study the relationship between blood pressure (BP) and cognitive and psychological functioning in older persons. Observational studies indicate that lower BP... Show moreThe overriding aim of my thesis was to study the relationship between blood pressure (BP) and cognitive and psychological functioning in older persons. Observational studies indicate that lower BP increases risk for cognitive decline in older persons. Older persons are at risk for impaired cerebral autoregulation, and lowering their BP may compromise cerebral blood flow and cognitive function. Contradictory to our hypothesis, the Discontinuation of Antihypertensive Treatment in Elderly people (DANTE) Study Leiden, a community-based randomized clinical trial in older persons (aged ≥75 years) with mild cognitive deficits, did not show that discontinuation of antihypertensive treatment improves cognitive functioning. The lack of the effect of this trial may be due to the unintentional inclusion of persons with a relatively intact cerebral autoregulation. Furthermore, we demonstrated that older persons with mild cognitive deficits and with orthostatic hypotension, who discontinued all their antihypertensive medication had an increased probability of being free from orthostatic hypotension 4 months later, compared to persons who continued their medication. Finally, in the DANTE MRI sub study, the relationship between BP and both conventional features of small vessel disease (SVD) and microstructural damage was explored, as well as the relation between microstructural damage and cognitive and psychological dysfunction. Show less
In this thesis Marcelo Gerona and Silvana Sosa undertake an analysis of the Great Depression (1928-1934) in a sample of three highly interconnected South American countries: Argentina, Brazil and... Show moreIn this thesis Marcelo Gerona and Silvana Sosa undertake an analysis of the Great Depression (1928-1934) in a sample of three highly interconnected South American countries: Argentina, Brazil and Uruguay (ABU). The problem tackled in this work is the relative vulnerabilities of ABU, which contributed to the strong impact of the Great Depression, as well as the nature of the policy responses to the economic emergency. In this context, the hypothesis is that ABU were highly vulnerable to the Great Depression, and among them the smallest country, Uruguay, was the most vulnerable of all. This research is original not only for having assessed jointly these three scarcely analysed countries from a historical-comparative perspective during this uneasy period of time, but also because of the introduction of a new eclectic conception of ‘complex vulnerability’ that involves many paradigms and points of view. Furthermore, the historic research along with a comparative reference to the Financial Crisis of 2008 helps the reader to understand the role of the semi-periphery, in an effort that is appealing for both historians and policymakers worldwide. Show less
