997 resultados para preliminary questions
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Weekly letting report.
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Weekly letting report.
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Weekly letting report.
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QUESTIONS UNDER STUDY: The starting point of the interdisciplinary project "Assessing the impact of diagnosis related groups (DRGs) on patient care and professional practice" (IDoC) was the lack of a systematic ethical assessment for the introduction of cost containment measures in healthcare. Our aim was to contribute to the methodological and empirical basis of such an assessment. METHODS: Five sub-groups conducted separate but related research within the fields of biomedical ethics, law, nursing sciences and health services, applying a number of complementary methodological approaches. The individual research projects were framed within an overall ethical matrix. Workshops and bilateral meetings were held to identify and elaborate joint research themes. RESULTS: Four common, ethically relevant themes emerged in the results of the studies across sub-groups: (1.) the quality and safety of patient care, (2.) the state of professional practice of physicians and nurses, (3.) changes in incentives structure, (4.) vulnerable groups and access to healthcare services. Furthermore, much-needed data for future comparative research has been collected and some early insights into the potential impact of DRGs are outlined. CONCLUSIONS: Based on the joint results we developed preliminary recommendations related to conceptual analysis, methodological refinement, monitoring and implementation.
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Weekly letting report.
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Weekly letting report.
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Weekly letting report.
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One male inherited and 8 biparentaly inherited microsatellite markers developed in the shrew Sorex antinorii were used to analyse population of this species from the Valais mountainous region of Switzerland. The analysis of the Y-chromosome microsatellite showed a nearly complete absence of male gene flow between populations from the Simplon Pass and the St-Bernard pass. These results suggest that the recolonization of the Valais from the Italian refugia after the last Pleistocene glaciations has been done through these two potential routes. To complete these results, we studied the same samples, as well as additional samples from intermediate localities, with a female inherited mtDNA marker. The highly variable D-Loop region of mtDNA was sequenced in 44 individuals. This mtDNA marker does not show a clear geographical structuration. The populations of the intermediate valleys are genetically closer to the populations of the Simplon region for the male marker, but not for the mtDNA marker. Simplon appears to have been the first route of colonisation of Valais. Female-biased dispersal could explain our results. This preliminary study exemplifies the interest of the analysis of sex-specific genetic markers in phylogeography.
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Fair housing question and answer sheet produced by the Department of Civil Rights.
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Weekly letting report.
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Weekly letting report.
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Weekly letting report.