Thesis (M.S.W.)--University of Hong Kong, 1996. / Includes bibliographical references.

Thesis (M.S.W.)--University of Hong Kong, 1993.

Thesis (M.Sc.)--Memorial University of Newfoundland, 2003. / Includes bibliographical references.

Thesis (Ph. D.)--University of Oregon, 2002. / Includes bibliographical references (leaves 178-188).

Magister Scientiae (Physiotherapy) - MSc(Physio) / Stroke is the world's third highest cause of death and a major cause of disability. In order to define optimal management for stroke, reliable data are needed. Although Ruhengeri Hospital in Rwanda receives many stroke patients, no in-depth study has been carried out on stroke patients admitted at the hospital. This study, therefore, identified the profile of stroke patients admitted at Ruhengeri Hospital in Rwanda and explored the challenges that they experienced. A concurrent mixed model design was used to collect data. With a data gathering instrument which was developed by the researcher, a quantitative retrospective approach was used to review existing patients’ records to collect information related to demographic characteristics, documented clinical features and risk factors for stroke, stroke onset-admission interval, length of hospital stay and the process of hysiotherapy for stroke patients. In-depth face-toface interviews were also used to collect data regarding the challenges experienced by stroke patients. The sample for the quantitative phase consisted of medical records of stroke patients admitted at Ruhengeri Hospital from January 1st, 2005 up to December 31st, 2008. In the qualitative phase, a purposive sample of 10 participants was selected. / South Africa

This investigation explored the relationship of demographic, social network, social support, and stroke-related factors to depressive symptomatology and well-being in 50 elderly individuals who had recently suffered a first, completed stroke and their partners. Data were gathered at two points in time, with interviews scheduled six months apart. Outcome measures included the CES-D depression scale and the Index of Psychological Well-Being. Data were analyzed using descriptive statistics, correlational procedures, multiple regression, and change-focused regression analyses. For the caregivers, lower depression levels at Time 1 were associated with better subjective health, less concern about being able to care for the patient in the future, higher levels of patient ADL functioning, greater perceived pre-stroke instrumental support, and greater patient optimism. At Time 2, lower caregiver depression scores were associated with lower levels of perceived burden, fewer health problems or negative changes in health status, fewer negative network interactions, greater network density, greater frequency of network contacts, and fewer perceived personality and behavior changes in the patient. Best predictors of depression score for the caregivers at Time 1 were subjective health rating, the patient's level of ADL functioning, degree of concern about ability to care for the patient in the future, the proportion of the network providing instrumental support, and the percent of reciprocal confiding relationships reported. At Time 2, best predictors of depression were level of perceived caregiver burden, objective health score, and network density. The best predictor of caregiver depression level over time was Time 1 depression level. Perceived caregiver burden was also a strong predictor of depression score. For the patients, higher depression scores at Time 1 were associated with whether they felt they could have done anything to prevent the stroke, higher levels of concern about their partner's ability to care for them in the future, and greater reported frequency of pre-stroke disagreement with their partners. At Time 2, higher levels of depressive symptomatology were associated with decreased satisfaction with amount of social contact, a greater proportion of friends in the post-stroke network, a greater degree of perceived negative health change, and change in employment status.

The literature on stroke reveals an increasing interest in the role played by social and emotional factors in rehabilitation after stroke. A comprehensive literature survey shows profiles of spontaneous recovery, the significance of a team approach to rehabilitation, patterns of prognostic significance for long-term recovery and adaptation and formulations of rehabilitation models for the Western world. The importance of depression as a major factor in demotivation to participate in rehabilitation and achieve long-term quality of life post-stroke emerges. From the literature survey a research design was formulated for the ecological study of a sample of 51 stroke patients at Ga-Rankuwa Hospital near Pretoria. The questionnaire was structured according to the Synchronous Systems Model, and data gathered from the biological, personal and environmental spheres of patients. Data was collected by a multidisciplinary team at three assessment times, three days, two weeks and three months post-stroke. These corresponded to the acute physical phase of stroke, the end of the hospitalisation period, and an assessment of patients once they had been discharged back into the community. Descriptive statistics were obtained on all variables and principle axis factor analysis was performed to verify the factorial structure of the tests. In order to establish whether group scores changed between assessments, t-tests for dependent measures were applied. Pearson Product Moment correlations were computed for the purpose of establishing relationships between variables. The results revealed dramatically differing biographical characteristics of the sample of stroke patients both premorbidly and at three months after the stroke. Significant recovery profiles emerged in both the physical and neuropsychological spheres at both the 14 day and 3 month assessments. Depression and the functioning at home and at work social sphere of role emerged as profiles of deterioration. At 14 days, depression was related to physical and cerebral functioning. This changed at three months, with depression also being significantly related to aspects of social functioning. On the basis of these results, depression after stroke was conceptualised as a severance of relational connectedness in the social ecological functioning of stroke patients. An ecological approach to rehabilitation is proposed that would seek to reframe the identity of stroke patients and establish relational connectedness post-stroke. / Psychology / D. Litt. et Phil. (Psychology)

published_or_final_version / abstract / Medicine / Doctoral / Doctor of Philosophy

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