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21.
复苏水平的进步已大大提高了烧伤患者的幸存者数目,烧伤休克死亡已较为罕见。21世纪,对烧伤创面的妥善处理很大程度上可使烧伤患者迅速恢复良好的功能。 相似文献
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23.
Michael Traynor PhD MA RN HV Anne Marie Rafferty DPhil MPhil BSc RGN DN & Grant Lewison PhD BA 《Journal of advanced nursing》2001,34(2):212-222
AIMS OF THE STUDY: This paper uses the findings of a recent bibliometric analysis of published UK nursing research to ask whether the field is characterized by a fundamental split between two underlying areas of research interest. These can be termed 'endogenous' and 'exogenous'. The former term describes research which tends to be concerned with problems and issues to do with nursing as a profession; the latter is concerned with problems and issues centring around the nursing of patients. DESIGN/METHODS: Papers in the Wellcome Trust's Research Outputs Database (ROD), a database of UK biomedical research, were analysed. Nursing papers published between 1988 and 1995 numbered 1,845, just less than 1% of the total papers in the ROD. RESULTS/FINDINGS: Analysis of the subfield identified that nursing research was atypical of biomedical research as a whole in a number of ways. One difference was that usually in biomedical research there is a general correlation between numbers of funders acknowledged on a paper, numbers of authors, and esteem of the journal in which a paper appears. In nursing there was, if anything, a tendency for highly esteemed papers to have fewer authors and be less likely to have acknowledged funding. However, the apparently endogenous and exogenous papers have quite different characteristics. This paper explores this apparent difference and possible reasons for this difference and will briefly compare nursing research with some other newly emerging social and academic groups. CONCLUSIONS: Thinking of nursing research outputs in this way can provide insight into the existence of different reward systems influencing nurse researchers. However, it is impossible to draw too confident a differentiation without reading each individual paper and making judgements about whether they are 'endogenous' or 'exogenous', a practice generally beyond the scope of bibliometric practice. 相似文献
24.
Caroline Carlisle PhD MSc BA RGN RM DN Cert DipCouns RNT Karen A. Luker PhD BNurs RGN RHV DN Cert Carol Davies MSc BA John Stilwell MA & Robert Wilson BA MA PhD 《Journal of advanced nursing》1999,29(5):1256-1264
This paper reports on part of a national study conducted between 1994 and 1996, the overall aim of which was to examine the 'fitness for purpose' of the Project 2000 nursing education reforms. The study used multiple methods of data collection, including an individual and group interview study of nurse managers (n = 132) and a national survey of Project 2000 diplomates and traditionally prepared registered nurses (n = 5417). Findings in relation to the managers' expectations and experiences of diplomates are presented. This includes views on the level of skills achievement and skills acquisition of diploma level education. The qualities of the diplomates are discussed and this includes those areas where the skills of the diplomates are felt to achieve what is required of the role. Also included is an exploration of those skills which the managers felt fell short of expectations. Managers raised the long-standing concerns of clinical skills and competencies and discussed these in relation to the changing health care environment and the relative roles of other health care workers. The conclusions highlight the need to identify what could be seen as the 'core skills' required of a registered nurse and the need to explore the environment in which the diplomate takes up first appointment. 相似文献
25.
Fluid role boundaries: exploring the contribution of the advanced nurse practitioner to multi‐professional palliative care 下载免费PDF全文
26.
Margaret OConnor RN DN MN B.Theol Ysanne Chapman RN PhD MSc BEd GDE DNE DRM 《Collegian (Royal College of Nursing, Australia)》2008,15(4):151-157
This study describes the role of acute hospital palliative care nurse consultants and makes recommendations about future directions for the role development of this role. While the palliative care nurse consultant role is accepted in the acute setting there is little evidence or literature about what contributes to the success of this role. A three-phase study was undertaken to describe the role of palliative care nurse consultants in acute hospitals in Melbourne, Australia. The first phase of the three-phase study, involving in-depth qualitative interviews with the palliative care nurse consultants, is reported in this article. Using open-ended semi-structured questions, 10 palliative care nurse consultants were interviewed using open-ended questions about aspects of their role and the interviews were thematically analysed. Four main themes were identified that clarified the role; being the internal link; being the lynch pin; being responsive and being challenged. The palliative care nurse consultants were the first point of introduction to palliative care and thus they saw a significant role in introducing the concept of palliative care to those requiring palliative care, their families and others. They are an important link between the settings of care required by people accessing palliative care—acute, in-patient palliative care and community care. The palliative care nurse consultants saw themselves in leadership positions that in some ways defy boundaries, because of the inherent complexity and diversity of the role. The palliative care nurse consultants’ role appears to be pivotal in providing expert advice to staff and people requiring palliative care, and connecting palliative care services both within the hospital and to external services. 相似文献
27.
The theory/practice 'gap': taking issue with the issue 总被引:3,自引:0,他引:3
Anne Marie Rafferty BSc MPhil DPhil RGN DN Nick Allcock BSc DipNEd RGN RNT Judith Lathlean BSc MA DPhil 《Journal of advanced nursing》1996,23(4):685-691
Theory/practice issues have a long-standing history in nurse education, and are a chronic source of controversy to which there is no easy or perfect solution We have argued that it is the tension between theory and practice and research which can be usefully exploited in teaching and research Students need to be introduced to the debates surrounding the genesis and generation of nursing knowledge They need to gain an appreciation of what counts as nursing knowledge at different points in time and the politics which drive the legitimation of nursing theory and practice Such an approach has much to offer in helping students deal with reality shock and make sense of their experience as they confront the ambiguities, uncertainties and contradictions that characterize the stock-in-trade of professional life 相似文献
28.
Freedman AS; Boyd AW; Bieber FR; Daley J; Rosen K; Horowitz JC; Levy DN; Nadler LM 《Blood》1987,70(2):418-427
In an attempt to compare B cell chronic lymphocytic leukemia (B-CLL) with its normal cellular counterpart, the cell surface phenotype of 100 cases of B-CLL was determined by using a panel of monoclonal antibodies (MoAbs) directed against B cell-restricted and -associated antigens. The majority of B-CLL cells expressed Ia, B4 (CD19), B1 (CD20), B2 (CD21), surface immunoglobulin (sIg), and T1 (CD5) but lacked C3b (CD35) receptors. In contrast, the overwhelming majority of small unstimulated B cells expressed Ia, B4, B1, B2, sIg, and C3b receptors but lacked detectable T1. Small numbers of weakly sIg+ cells could be identified in peripheral blood and tonsil that coexpressed the B1 and T1 antigens. Approximately 16% of fetal splenocytes coexpressed B1, T1, weak sIg, B2, and Ia but lacked C3b receptors and therefore closely resembled most B-CLL cells. With the phenotypic differences between the majority of small unstimulated B cells and B-CLL cells, we examined normal in vitro activated B cells and B-CLL cells for the expression of B cell-restricted and -associated activation antigens. Of 20 cases examined, virtually all expressed B5, and approximately 50% of the cases expressed interleukin-2 receptors (IL-2R) and Blast-1. Normal B cells were activated with either anti-Ig or 12-0-tetradecanoylphorbol- beta-acetate (TPA) and then were examined for coexpression of B1, T1, and the B cell activation antigens B5 and IL-2R. Only cells activated with TPA coexpressed B1 and T1 as well as B5 and IL-2R. B cells activated with either anti-Ig or TPA proliferated in the presence of IL- 2, whereas B-CLL cells did not, although they all expressed the identical 60-kilodalton proteins by immunoprecipitation. These studies are consistent with the notion that B-CLL resembles several minor subpopulations of normal B cells including a population of B cells that are activated in vitro directly through the protein kinase C pathway. 相似文献
29.
Dinah Gould BSc MPHIL PHD RGN RNT Cert ED DipN Pam Smith Bnurs MSc PHD RGN DN HV Cert Ed RNT Susan Payne BA RGN RNT ONC & Thomas Aird BA RGN RNT 《Journal of advanced nursing》1999,29(6):1308-1317
The needs of postregistration students pursuing degree-linked clinical courses have received little attention and there are few insights concerning their aspirations when they enrol on such courses. Thus the aim of this study was to explore postregistration students' perceptions of the specific needs of their patient/client group and to examine how they envisaged the course on which they had just enrolled might help them to meet these needs in addition to their own requirements for professional and personal development. Data were collected by group interview from 62 students enrolling on eight different postregistration courses, all employed in an acute hospital trust. The results were analysed inductively. They indicated that students had internalized the state of the healthcare market and were keenly aware of the need to fulfil the expectations of employers and the public, while fulfilling their own needs for education and pursuing their own professional and career trajectories. They appeared ambitious and yet appeared to demonstrate empathy for patients and their families and felt a tremendous desire to provide care of a high quality through the optimal development of technical expertise. Students' emphasis on the importance of keeping abreast of technological developments should not be lightly dismissed considering its prominent position within the acute areas where they were employed, especially as it did not replace their desire to promote the caring aspects of their work. 相似文献
30.
While avid accumulation of gallium-67 citrate and technetium-99m methylene diphosphonate (MDP) occurs initially in most cases of primary Ewing sarcoma, uptake after therapy is less well defined. Thirty patients with Ewing sarcoma who underwent Ga-67 and bone scintigraphy at diagnosis, at completion of therapy, and at relapse from 1978 to 1988 were evaluated. All 30 patients showed less primary site Ga-67 activity following therapy. Twenty-three of 28 patients who underwent corresponding bone scintigraphy showed less uptake, but residual activity was usually more intense than with Ga-67. Avid reaccumulation of Ga-67 occurred in four of five patients with primary site relapse, while patients who underwent bone scintigraphy showed less change. It was concluded that a greater decrease in Ga-67 than in Tc-99m MDP uptake often occurs in patients successfully treated for primary Ewing sarcoma. Information obtained at Ga-67 scintigraphy is most likely to be helpful if results of bone scintigraphy remain abnormal or if occult relapse is suspected. 相似文献