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V Szabo

Publications and source records attributed to V Szabo.

9 recordsLinked to original sources

Experiencing control in caregiving.

PURPOSE: To describe the experience of control as perceived by family caregivers who care for relatives with dementia to determine how caregivers manage care at home. The ability to manage care effectively at home is important because of the rise in the number of family caregivers. DESIGN: Descriptive using secondary analysis of qualitative data. The sample was 21 family caregivers of relatives with dementia, 4 men and 17 women, from one medium-sized city in Canada. METHODS: Grounded-theory methods were used for the secondary analysis of data completed in 1997 from a previous 1995 study of caregivers. RESULTS: The experience of control was related to how caregivers managed or coped with their caregiving situations. The dimensions of control were characterized as either "maintaining control" or as "lacking control" with each dimension relating to caregivers' beliefs about caregiving. CONCLUSIONS: Results of this study can help nurses intervene more effectively with family caregivers by recognizing how caregivers manage and whether they need assistance to continue to provide care. The proposed model is a starting point for further research on control and coping; it also provides direction for practice.

Adaptation, Psychological↗

Secondary analysis of qualitative data.

Secondary analysis of qualitative data is a valid mode of clinical inquiry. However, there is limited information available on its use in nursing. This article describes the use of secondary analysis for a study of family caregivers of relatives with dementia. The advantages, limitations, and application of secondary analysis are outlined; data management, analysis, and rigor are also discussed. The article concludes that this method is cost-effective, decreases respondent burden, and is a useful research method for students. However, the secondary analyst must be aware of the limitations of using secondary analysis of qualitative data.

Caregivers↗

Integration of CAPS markers into the RFLP map generated using recombinant inbred lines of Arabidopsis thaliana.

Konieczny and Ausubel have described a technique whereby Arabidopsis thaliana loci can be rapidly mapped to one of the ten chromosome arms using a small number of F2 progeny from crosses between the ecotypes Landsberg erecta and Columbia. The technique involves the use of 18 co-dominant, cleaved amplified polymorphic sequence (CAPS) markers which are evenly distributed throughout the Arabidopsis genome. We have mapped these 18 markers using recombinant inbred (RI) lines generated in our laboratory. These data enable a better integration of loci mapped relative to the CAPS markers into the restriction fragment length polymorphism (RFLP) map generated using Arabidopsis RI lines.

Arabidopsis↗

[Aneurysm of the internal carotid artery with fatal epistaxis].

The paper reports on a case of aneurysm of the internal carotid artery that broke out by the sphenoidal sinus and manifested itself by a violent, lethal nasal hemorrhage. The necropsy established the cause of the hemorrhage. The elements of diagnosis and therapeutical behaviour required by these extremely severe cases are discussed.

Aneurysm↗