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151.
International concerns relating to healthcare professionals’ failure to rescue deteriorating patients exist. Web‐based training programs have been developed and evaluated in Western settings but further testing is required before application in non‐Western countries, as traditional modalities of learning may differ between cultures. We trialed an Australian English language online simulation program for the management of deteriorating patients, Feedback Incorporating Review and Simulation Techniques to Act on Clinical Trends (FIRST2ACTWeb), to test cultural acceptability, transferability, and educational impact. The study was designed as a quasi‐experimental evaluation of the FIRST2ACTWeb program with final year nursing students from a Bachelor of Nursing program at the University of Hong Kong. Participants completed pre‐course and post‐course tests, three interactive scenarios, and program evaluations. The program was positively evaluated, with significant improvements in knowledge, skills, self‐rating of performance, confidence, and competence. Outcomes were comparable to earlier evaluations with Australian students, demonstrating that an interactive simulation‐based program of patient deterioration management has cultural and language acceptability and transferability across communities with significant educational impact.  相似文献   
152.
Nurses encounter ethical dilemmas in their practice and need guidance in making relevant patient-care decisions. Nursing theory is believed to be the best source of such guidance. The aim of this paper is to describe the ethical dimension in nursing theory. A literature review shows the intricate relationship between ethics and nursing, yet there is lack of elaboration of ethical features in nursing theories. The identified elements of the ethical dimension include ethical theories and principles, values, ethical practice issues, moral reasoning and contextual factors. Criteria for the development and evaluation of the ethical dimension are presented, with an example using a middle range theory. The ethical components pertinent to a nursing theory need to be made explicit if theory is to guide practice. Nursing scholars are invited to elucidate the ethical dimension in their theories in order to enhance moral reasoning and provide a framework for ethical practice.  相似文献   
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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   
154.

Purpose

This review provides a focused and comprehensive update on established and emerging evidence in acute renal replacement therapy (RRT) for critically ill patients with acute kidney injury (AKI).

Principal findings

There have been considerable technological innovations in the methods and techniques for provision of extracorporeal RRT in critical illness. These have greatly expanded our capability to provide both renal and non-renal life-sustaining organ support for critically ill patients. Recent data suggest earlier initiation of RRT in AKI may confer an advantage for survival and renal recovery. Two large trials have recently shown no added benefit to augmented RRT dose delivery in AKI. Observational data have also suggested that fluid accumulation in critically ill patients with AKI is associated with worse clinical outcome. However, several fundamental clinical questions remain to be answered, including issues regarding the time to ideally initiate/discontinue RRT, the role of high-volume hemofiltration or other blood purification techniques in sepsis, and extracorporeal support for combined liver-kidney failure. Extracorporeal support with RRT in sepsis, rhabdomyolysis, and liver failure are discussed, along with strategies for drug dosing and management of RRT in sodium disorders.

Conclusions

We anticipate that this field will continue to expand to promote research and innovation, hopefully for the benefit of sick critically ill patients.  相似文献   
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Although multifactorial fall prevention interventions have been shown to reduce falls and injurious falls, their translation into clinical settings has been limited. This article describes a hospital‐based fall prevention clinic established to increase availability of preventive care for falls. Outcomes for 43 adults aged 65 and older seen during the clinic's first 6 months of operation were compared with outcomes for 86 age‐, sex‐, and race‐matched controls; all persons included in analyses received primary care at the hospital's geriatrics clinic. Nonsignificant differences in falls, injurious falls, and fall‐related healthcare use according to study group in multivariate adjusted models were observed, probably because of the small, fixed sample size. The percentage experiencing any injurious falls during the follow‐up period was comparable for fall clinic visitors and controls (14% vs 13%), despite a dramatic difference at baseline (42% of clinic visitors vs 15% of controls). Fall‐related healthcare use was higher for clinic visitors during the baseline period (21%, vs 12% for controls) and decreased slightly (to 19%) during follow‐up; differences in fall‐related healthcare use according to study group from baseline to follow‐up were nonsignificant. These findings, although preliminary because of the small sample size and the baseline difference between the groups in fall rates, suggest that being seen in a fall prevention clinic may reduce injurious falls. Additional studies will be necessary to conclusively determine the effects of multifactorial fall risk assessment and management delivered by midlevel providers working in real‐world clinical practice settings on key outcomes, including injurious falls, downstream fall‐related healthcare use, and costs.  相似文献   
157.

Background

People affected by kidney failure receiving haemodialysis experience complexity within their health condition unlike any other chronic illness or condition. Kidney failure impacts the individual in all areas of their life including relationships and activities of daily living.

Objective

To conduct a meta-aggregation of studies about the lived experiences of people with kidney failure receiving haemodialysis.

Design

Using PRISMA Guidelines, six databases (CINAHL, ClinicalTrials.gov , Cochrane Library, MEDLINE, PsycINFO, and Scopus) were comprehensively searched using keywords and subject headings from January 1990 to October 2021. Articles were assessed according to prespecified eligibility criteria. Data extraction and quality appraisal was conducted. A meta-aggregation of qualitative findings was conducted using the Joanna Briggs Institute methodology for meta-aggregation.

Results

Of the 9409 articles screened, 55 studies were included. This represented a total of 188 findings across 45 categories representing a range of unmet supportive care needs. The meta-aggregation identified 11 synthesised findings broadly related to psychological/emotional needs, physical needs, social needs, interpersonal/intimacy needs, patient-clinician communication needs, family related needs, health system/information needs, spiritual needs, daily living needs, practical needs and daily living needs.

Conclusions

This meta-aggregation has identified that people affected by kidney failure can experience a range of unmet supportive care needs. It was evident that living with kidney failure and receiving haemodialysis impacted a person's sense of self, introduced practical needs and other complex needs which were not being addressed in existing services. This review has highlighted important implications for clinical practice and future research directions.  相似文献   
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