Estimating and examining the costs of inpatient diabetes care in an Irish Public Hospital.

AIM: To estimate and examine hospitalisation costs of Type 1 and Type 2 diabetes in an Irish public hospital. METHODS: A retrospective audit of hospital inpatient admissions over a 5-year period was undertaken, and a wide range of admission-related data were collected for a sample of 7,548 admissions. Hospitalisations were costed using the diagnosis-related group methodology. A series of descriptive, univariate and multivariate regression analyses were undertaken. RESULTS: The mean hospitalisation cost for Type 1 diabetes was €4,027 and for Type 2 diabetes was €5,026 per admission. Sex, admission type and length of stay were significantly associated with hospitalisation costs for admissions with a primary diagnosis of Type 1 diabetes. Age, admission type, diagnosis status, complications status, discharge destination, length of stay and year were significantly associated with hospitalisation costs for admissions with a primary diagnosis of Type 2 diabetes. Length of stay was associated with higher mean costs, with each additional day increasing Type 1 diabetes costs by €260 (p = 0.001) and Type 2 diabetes by €216 (p < 0.001). Unscheduled admissions were associated with significantly lower costs than elective admissions; €1,578 (p = 0.035) lower for Type 1 diabetes and €2,108 (p < 0.001) lower for Type 2 diabetes. CONCLUSIONS: This study presents estimates of the costs of diabetes care in the Irish public hospital system and identifies the factors which influence costs for Type 1 and Type 2 diabetes. These findings may be of interest to patients, the public, researchers and those with influence over diabetes policy and practice in Ireland and internationally.

Florence Nightingale's legacy for clinical academics: A framework analysis of a clinical professorial network and a model for clinical academia.

BACKGROUND: Clinical academic nursing roles are rare, and clinical academic leadership positions even more scarce. Amongst the United Kingdom (UK) academia, only 3% of nurses who are employed within universities are clinically active. Furthermore, access to research fellowships and research grant funding for nurses in clinical or academic practice is also limited. The work of Florence Nightingale, the original role model for clinical academic nursing, is discussed in terms of how this has shaped and influenced that of clinical academic nurse leaders in modern UK healthcare settings. We analysed case studies with a view to providing exemplars and informing a new model by which to visualise a trajectory of clinical academic careers. METHODS: A Framework analysis of seven exemplar cases was conducted for a network of Clinical Academic Nursing Professors (n = 7), using a structured template. Independent analysis highlighted shared features of the roles: (a) model of clinical academic practice, (b) infrastructure for the post, (c) capacity-building initiatives, (d) strategic influence, (e) wider influence, (f) local and national implementation initiatives, (g) research area and focus and (h) impact and contribution. FINDINGS: All seven of the professors of nursing involved in this discourse were based in both universities and healthcare organisations in an equal split. All had national and international profiles in their specialist clinical areas and were implementing innovation in their clinical and teaching settings through boundary spanning. We outline a model for career trajectories in clinical academia, and how leadership is crucial. CONCLUSION: The model outlined emphasises the different stages of clinical academic roles in nursing. Nursing as a discipline needs to embrace the value of these roles, which have great potential to raise the standards of healthcare and the status of the profession.

Moderating the relationship between diabetes distress and mastery: the role of depression and empowerment.

Type 2 diabetes is a chronic condition primarily self-managed by the individual. Mastery is a protective factor linked to better control of chronic conditions, effective self-management and improved medication adherence. Mastery appears increasingly important as treatment regimens and self-management demands become more complex and burdensome. Diabetes distress negatively impacts self-management, glycaemic control and treatment adherence. Understanding the relationship between diabetes distress and mastery may provide opportunities to improve condition management and adherence . This relationship may be impacted by other factors affecting the individual's perceived sense of control over their condition. This study examined the role of diabetes empowerment and depression in the relationship between diabetes distress and mastery. Data were drawn from a randomised controlled trial of 131 adults with type 2 diabetes transitioning to injection therapy. Participants completed measures of diabetes distress , mastery , depression and empowerment . Diabetes distress and depression were negatively associated with mastery, whilst diabetes empowerment was positively associated . A significant interaction effect (b = .024, t(112) = 3.79, p = <.005) confirmed the relationship between diabetes distress and mastery was moderated by depression. Findings highlight the additive deleterious effects of depression. Interventions to improve mastery among those living with type 2 diabetes should address diabetes distress and depression to optimise outcomes.

Duty of care trumps utilitarianism in multi-professional obesity management decisions.

BACKGROUND: Escalating levels of obesity place enormous and growing demands on Health care provision in the (U.K.) United Kingdom. Resources are limited with increasing and competing demands upon them. Ethical considerations underpin clinical decision making generally, but there is limited evidence regarding the relationship between these variables particularly in terms of treating individuals with obesity. RESEARCH AIM: To investigate the views of National Health Service (NHS) clinicians on navigating the ethical challenges and decision making associated with obesity management in adults with chronic illness. RESEARCH DESIGN: A cross-sectional, multi-site survey distributed electronically. PARTICIPANTS: A consensus sample of nurses, doctors, dietitians and final year students in two NHS Trusts and two Universities. ETHICAL CONSIDERATIONS: Ethical and governance approvals obtained from a National Ethics Committee (11NIR035), two universities and two teaching hospitals. RESULTS: Of the total (n = 395) participants, the majority were nurses (48%), female (79%) and qualified clinicians (59%). Participants strongly considered the individual to have primary responsibility for a healthy weight and an obligation to attempt to maintain that healthy weight if they wish to access NHS care. Yet two thirds would not withhold treatment for patients with obesity. DISCUSSION: While clinicians were clear about patient responsibility and obligations, the majority prioritised their duty of care and would not invoke a utilitarian approach to decision making. This may reflect awareness of obesity as a multi-faceted entity, with responsibility for support and management shared amongst society in general. CONCLUSIONS: The attitudes of this sample of clinicians complemented the concept of the health service as being built on a principle of community, with each treated according to their need. However limited resources challenge the concept of needs-based decisions consequently societal engagement is necessary to agree a pragmatic way forward.

Challenges to conducting randomised controlled trials with adults with intellectual disabilities: Experiences of international experts.

BACKGROUND: Globally, conducting randomised controlled trials can be a complex endeavour. The complexity increases when including participants with cognitive or intellectual disabilities. A fuller understanding of the barriers and challenges that can be expected in such trials may help researchers to make their trials more inclusive for people with disabilities. METHOD: Semi-structured interviews were conducted with twelve international trial experts. RESULTS: Eight themes emerged relating to challenges linked to: 1) participant co-morbidities, 2) participant ability levels, 3) ethics and consent, 4) the RCT methodology, 5) gatekeeping, 6) staff turnover, 7) lack of technical understanding and 8) attitudes and perceptions. CONCLUSION: Conducting trials with cognitively disabled participants can pose unique challenges although many can be overcome with 'reasonable adjustments'. Challenges that are harder to overcome are attitudes and perceptions that people (professional staff, funding bodies, carers or fellow researchers) hold towards the utility of conducting trials with cognitively disabled populations.

Using a Delphi survey to gain an international consensus on the challenges of conducting trials with adults with intellectual disabilities.

BACKGROUND/AIMS: People with intellectual disability experience higher rates of multi-morbidity and health inequalities, they are frequently prescribed medications and more likely to have an avoidable or premature death. There is a recognised lack of randomised controlled trials, and subsequently a lack of evidence base, for many of the interventions and treatments provided to people with intellectual disabilities. Very few disability-specific trials are conducted, and people with intellectual, and other cognitive, disabilities are routinely excluded from mainstream trials. There is an urgent need to facilitate more disability-specific trials or to encourage mainstream trialists to include people with disabilities in their studies. Obtaining a thorough understanding of the challenges inherent in these trials, and sharing this knowledge within the research community, may contribute significantly towards addressing this need. The aim of this study was to explore the practical and methodological challenges to conducting trials with adults with intellectual disabilities and to reach a consensus regarding which are the most important challenges for researchers for inclusion in a resource toolkit. METHODS: A three-round modified Delphi survey was conducted with a panel of international trials researchers within the intellectual disability field. Items were assessed in terms of the consensus level and stability of responses. RESULTS: A total of 64 challenges and barriers were agreed upon, across all aspects of the trial pathway, from planning through to reporting. Some challenges and barriers had been noted in the literature previously, but many previously uncited barriers (both systemic and attitudinal) were identified. CONCLUSION: This is the first international survey exploring the experiences of researchers conducting randomised controlled trials with adults with intellectual disabilities. Many of the barriers and challenges reported can be overcome with creativity and some additional resources. Other challenges, including attitudes towards conducting trials with disabled populations, maybe harder to overcome. These findings have implications for conducting trials with other populations with cognitive or communication difficulties. Implications for disability researchers, funding bodies and ethical review panels are discussed.

Patient and service-related barriers and facitators to the acceptance and use of interventions to promote communication in health and social care: a realist review.

BACKGROUND: More people living into old age with dementia. The complexity of treatment and care, particularly those with multiple health problems, can be experienced as disjointed. As part of an evaluation of a 'healthcare passport' for people living with dementia we undertook a realist review of communication tools within health and social care for people living with dementia. AIMS: To explore how a 'healthcare passport' might work in the 'real world' of people living with dementia through a better understanding of the theoretical issues related to, and the contextual issues that facilitate, successful communication. METHODS: A realist review was considered the most appropriate methodology to inform the further development and evaluation of the healthcare passport. We undertook a purposive literature search related to communication tools to identify (a) underlying programme theories; (b) published reports and papers on their use in various healthcare settings; (c) evidence on barriers and facliitators of their use. RESULTS: Communication tools were noted as a way of improving communication and outcomes through: (1) improvement of service user autonomy; (2) strengthening the therapeutic alliance; and (3) building integrated care. However, while intuitively perceived to of benefit, evidence on their use is limited and key barriers to their acceptance and use include: (1) difficulties in clearly defining purpose, content, ownership and usage; (2) understanding the role of family caregivers; and (3) preparation among healthcare professionsals. CONCLUSION: Patient-held communication tools may be helpful to some people living with dementia but will require considerable preparation and engagement with key stakeholders.

"What's the Point?": Understanding Why People With Type 2 Diabetes Decline Structured Education.

Structured diabetes education (SDE) is an evidence-based intervention that supports self-management in people with type 2 diabetes. In the United Kingdom, health care providers working in primary care settings are responsible for referring people with type 2 diabetes to SDE programs. However, national audits record a high percentage of nonattenders. We explored the personal experience of living with type 2 diabetes that led to individuals declining invitations to attend SDE programs. The themes suggested that emotional, cognitive, and social issues related to diagnosis and living with diabetes may be responsible for declining to attend SDE and that these factors may be masked by explanations of practical barriers. A person-centered approach to understanding the personal meaning of being diagnosed and living with type 2 diabetes may help to identify individuals' psychosocial barriers to attending SDE.

Impact of digital technologies for communicating messages on weight loss maintenance: a systematic literature review.

BACKGROUND: Research into the use of digital technology for weight loss maintenance (intentionally losing at least 10% of initial body weight and actively maintaining it) is limited. The aim of this article was to systematically review randomized controlled trials (RCTs) reporting on the use of digital technologies for communicating on weight loss maintenance to determine its' effectiveness, and identify gaps and areas for further research. METHODS: A systematic literature review was conducted by searching electronic databases to locate publications dated between 2006 and February 2018. Criteria were applied, and RCTs using digital technologies for weight loss maintenance were selected. RESULTS: Seven RCTs were selected from a total of 6541 hits after de-duplication and criteria applied. Three trials used text messaging, one used e-mail, one used a web-based system and two compared such a system with face-to-face contact. From the seven RCTs, one included children (n = 141) and reported no difference in BMI Standard Deviation between groups. From the seven trials, four reported that technology is effective for significantly aiding weight loss maintenance compared with control (no contact) or face-to face-contact in the short term (between 3 and 24 months). CONCLUSIONS: It was concluded that digital technologies have the potential to be effective communication tools for significantly aiding weight loss maintenance, especially in the short term (from 3 to 24 months). Further research is required into the long-term effectiveness of contemporary technologies.

Using qualitative data to enhance our understanding of the reasons young people decline Structured Diabetes Education programmes.

AIM: To explore the reasons young people with type 1 diabetes decline Structured Diabetes Education from the perspectives of the young people themselves, their parents and diabetes educators. BACKGROUND: Structured Diabetes Education programmes that are evidence based and quality assured are a key component to empowering people with diabetes to self-manage effectively. However, research reveals that uptake of structured education programmes is disappointingly low. DESIGN: Qualitative cross-sectional study involving participants from Northern Ireland and England. METHODS: Twenty young people with type 1 diabetes (13-22 years) who had declined Structured Diabetes Education within the past 2 years, 17 parents of a young person with type 1 diabetes and 16 diabetes educators participated in semistructured interviews and focus groups. RESULTS: Three main themes emerged from across all three groups: timing, access and communication issues. In addition, a lack of understanding by the referrer was cited by some young people and their parents. Diabetes educators were sympathetic and understood many of the reasons why Structured Diabetes Education was declined. Solutions were proposed to overcome expressed barriers. CONCLUSIONS: Although the expressed reasons for declining might suggest that the young people simply did not prioritise education, this study adds a more nuanced scenario to the debate. The interviews revealed the tensions that exist between people's daily commitments and their need to self-manage their diabetes. The young people and their parents must be given a much stronger sense of the importance of Structured Diabetes Education and ways to accommodate attendance must be sought. Diabetes educators must be able to better promote the importance of Structured Diabetes Education. RELEVANCE TO CLINICAL PRACTICE: As optimal glycaemic control is so vital for long-term health, there is an urgent need to understand how to respond more fully to the needs of young people who have type 1 diabetes.

An evaluation of the effectiveness of self-management interventions for people with type 2 diabetes after an acute coronary syndrome: a systematic review.

BACKGROUND: Type 2 diabetes is highly prevalent in patients with acute coronary syndrome and impacts negatively on health outcomes and self-management. Both conditions share similar risk factors. However, there is insufficient evidence on the effectiveness of combined interventions to promote self-management behaviour for people with diabetes and cardiac problems. Identifying critical features of successful interventions will inform future integrated self-management programmes for patients with both conditions. OBJECTIVES: To assess the evidence on the effectiveness of existing interventions to promote self-management behaviour for patients presenting with acute coronary syndrome and type 2 diabetes in secondary care settings and postdischarge. DESIGN: We searched MEDLINE, PubMed, CINAHL Plus, PsycInfo, Cochrane Library and AMED for randomised controlled trials published between January 2005-December 2014. The search was performed using the following search terms of 'acute coronary syndrome', 'type 2 diabetes' and 'self-management intervention' and their substitutes combined. RESULTS: Of 4275 articles that were retrieved, only four trials met all the inclusion criteria (population, intervention, comparison and outcome) and were analysed. Overall, the results show that providing combined interventions for patients with both conditions including educational sessions supported by multimedia or telecommunication technologies was partially successful in promoting self-management behaviours. Implementation of these combined interventions during patient's hospitalisation and postdischarge was feasible. Intervention group subjects reported a significant improvement in self-efficacy, level of knowledge, glycated haemoglobin, blood pressure and fasting glucose test. However, there are many threats have been noticed around internal validity of included studies that could compromise the conclusions drawn. CONCLUSION: With limited research in this area, there was no final evidence to support effectiveness of combined interventions to promote self-management behaviour for patients with type 2 diabetes and acute coronary syndrome. Sufficiently powered, good quality, well-conducted and reported randomised controlled trials are required.

Feasibility of the Namaste Care Programme to enhance care for those with advanced dementia.

Many individuals approaching the end of life with advanced dementia will live in a care or residential home. A wide spectrum of care is required and physical and safety needs may be prioritised above all other requirements. The Namaste Care Programme is designed to provide a holistic approach to meeting the needs of those with advanced dementia. This paper will outline the process of introducing this programme into a care home and its impact upon those who were involved. With a small sample of residents (n=9) the programme ran for 4 weeks. Feedback was gathered at baseline and during the programme from family and staff. This service innovation offered useful insights and indicated that it has the potential to improve the experiences of those with dementia, their family members and staff. The learning gained will be valuable when developing this initiative at scale and for future robust evaluation.

The evaluation of a healthcare passport to improve quality of care and communication for people living with dementia (EQuIP): a protocol paper for a qualitative, longitudinal study.

BACKGROUND: There is an urgent need for the development of simple communication tools that convey the strengths, assets, and healthcare needs of people living with dementia. A Healthcare Passport may improve communication with range of health and social support services, enhancing quality and continuity of care, and to permit a consideration of the challenges and how these might be managed effectively and compassionately. This study aims to evaluate the acceptability and use of this type of intervention for people living with dementia and their carers. METHODS/DESIGN: This is a qualitative longitudinal study informed by a critical realist review. The participants will be individuals identified as having mild-moderate dementia and informal carers. The in-depth interviews will occur at three points over the course of 18 months as they use the passport. This will be supplemented by analysis of the content of the passports and information from health and social care providers on the daily practicalities of using the passport in a range of healthcare settings. DISCUSSION: By using a critical realist review and a qualitative, longitudinal approach, the study allows for the assessment of a complex intervention in a manner which goes beyond evaluating the basic efficacy of the passport, but looking more deeply at how it worked, for whom, and in what context. It has the potential to develop new data on how interventions improve communication across a range of service providers, while encouraging health and social care professionals to respect and encourage the development of self-management and retention of personhood throughout the progression of life-limiting illnesses.

A case study approach to the examination of a telephone-based health coaching intervention in facilitating behaviour change for adults with Type 2 diabetes.

AIMS AND OBJECTIVES: This study aims to examine the effectiveness of the use of telephone empowerment-based health coaching as a cost-effective alternative to changing health behaviours of adults with Type 2 diabetes. BACKGROUND: Guidelines regarding lifestyle management to reduce the risk of complications in diabetes include changing patterns of eating, physical activity and smoking cessation. Traditional education/behavioural methods of support for behaviour change reveal mixed and mainly short-term effects. DESIGN: A mixed method case study approach was used (n = 10). METHODS: Data were collected by means of physiological measurements survey and focus group interview both before and after telephone a coaching intervention. RESULTS: Participants took greater responsibility for health and revealed high self-efficacy scores. Short-term benefits were seen in physiological variables at three months but these deteriorated with the cessation of the intervention indicating the need for continuous support. CONCLUSION: Telephone coaching is a cost-effective approach to supporting health behaviour change for those with diabetes. It embraces the principles of empowerment and warrants further evaluation in supporting long-term behavioural changes. As such coaching emerges as a suitable proposition for this cohort. RELEVANCE TO CLINICAL PRACTICE: Health coaching has a positive impact on health behaviours for those with diabetes. Health coaching facilitates an increase in personal control of health and builds confidence in self-managing diabetes. Patients feel really supported and become motivated towards self-care.

'Well, who do I phone?' Preparing for urgent care: a challenge for patients and service providers alike'.

AIMS AND OBJECTIVES: To investigate factors influencing patients' self-management of urgent diabetes problems that precipitated unscheduled hospital care. BACKGROUND: Diabetes is placing increasing resource demands on health services and current policy advocates management in primary care and community settings whenever possible. Such policy has implications for patient education and empowerment and on mechanisms within primary and community care to support the management of diabetes when urgent healthcare problems arise. DESIGN: Qualitative, descriptive investigation, across two contrasting sites. METHODS: Forty-five people admitted to hospital for urgent/emergency care due to diabetes-related problems were recruited from urban and rural localities in the UK. Semi-structured interviews were conducted and data analysed using nvivo version 8 and framework techniques. RESULTS: Self-management of diabetes was typically habitual, and urgent problems that proved difficult to resolve necessitated recourse to unscheduled hospital care. Though skills relating to problem-solving, decision-making, resource use and formation of patient-provider partnerships were evident among some participants, these required further development. Evidence of action planning or self-tailoring skills was sparse. CONCLUSIONS: Education plays an important role in assisting individuals to self-manage their diabetes on a daily basis, but urgent, unexpected health problems proved challenging for both patients and health service providers. A greater focus on empowering patients with core self-management skills is required to enhance ability to successfully manage unexpected diabetes complications, coupled with enhanced primary care resources, particularly out-of-hours. RELEVANCE TO CLINICAL PRACTICE: The importance of informal and structured diabetes education should not be underestimated; however, the challenge of improving skills such as problem-solving to manage urgent healthcare needs must be tackled. This study provokes debate regarding how best to deliver appropriate education and health services to cover urgent unscheduled care needs without automatically referring to emergency department hospital care.

Protecting an endangered species: the contribution and constraints of nurses working in a specialist role.

AIM: The project aims to assess current specialist practice in relation to the new and ever-changing healthcare climate and explore some of the issues that specialist nurses encounter. BACKGROUND: The current financial recession is driving a range of economic policy changes and consequently service provision, in particular the work and impact of nurses working in a specialist role, being examined. This has resulted in many specialist nurses feeling very vulnerable. METHOD: A cross sectional survey was completed by nurses working in specialist roles (n = 96) in a large health and social care setting in the United Kingdom. FINDINGS: A response rate of 62% was achieved: 44% provide nurse led clinics and 42% are nurse prescribers. The mean length of time qualified as a registered nurse was 27 years. Less than a third felt that the current computer system for activity recording reflected their current workload and 65% needed administrative support. CONCLUSION: This study demonstrates the insufficient resources available to specialist nurses resulting in inappropriate but necessary, use of time and restricted opportunities for learning and development.

International guideline comparison of lifestyle management for acute coronary syndrome and type 2 diabetes mellitus: A rapid review.

Acute coronary syndrome (ACS) is a life-threatening condition, with ACS-associated morbidity and mortality causing substantial human and economic challenges to the individual and health services. Due to shared disease determinants, those with ACS have a high risk of comorbid Type 2 diabetes mellitus (T2DM). Despite this, the two conditions are managed separately, duplicating workload for staff and increasing the number of appointments and complexity of patient management plans. This rapid review compared current ACS and T2DM guidelines across Australia, Canada, Europe, Ireland, New Zealand, the UK, and the USA. Results highlighted service overlap, repetition, and opportunities for integrated practice for ACS-T2DM lifestyle management across diet and nutrition, physical activity, weight management, clinical and psychological health. Recommendations are made for potential integration of ACS-T2DM service provision to streamline care and reduce siloed care in the context of the health services for ACS-T2DM and similar comorbid conditions.

Systematic review of randomized controlled trials to regulate glycaemia after stroke.

AIM: This article presents the results of a systematic review of randomized controlled trials on the regulation of glycaemia among adults admitted to hospital with acute stroke. BACKGROUND: Hyperglycaemia is commonly observed in acute stroke. International stroke guidelines recommend that hyperglycaemia is treated after stroke. Nurses have a key role in the monitoring and management of glycaemia. DESIGN: Systematic review. DATA SOURCES: A search for randomized controlled trials was conducted in MEDLINE and PubMed electronic databases, and original papers published between January 1996-June 2011 were identified. The search was performed using the terms 'stroke', 'hyperglycaemia', and 'treatment' combined. Searching of citations from identified studies was also used to supplement electronic searches. The search was limited to adults and English language publications. REVIEW METHODS: A systematic review was conducted for eight studies, meeting the inclusion criteria that: (i) insulin protocols were subjected to randomized controlled trial; and that (ii) only adults admitted to hospital with acute stroke were sampled. The review adheres to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis reporting standards. RESULTS: Intensive insulin therapy regimes have been investigated in a total of eight trials. Intravenous insulin therapy significantly lowers glucose levels when compared with controls but adherence to glucose monitoring and treatment protocols appeared to pose considerable challenge on nurses in routine stroke care. Trials conducted to date have been on poor to sound quality. CONCLUSION: There is currently no substantive evidence to support aggressive glucose lowering in the acute phase of stroke. Well-conducted, large randomized controlled trials are required.

Systematic review of descriptive cohort studies on the dynamics of glycaemia among adults admitted to hospital with acute stroke.

AIM: This article presents the results of a systematic review of descriptive cohort studies on the dynamics of glycaemia among adults admitted to hospital with acute stroke. BACKGROUND: Hyperglycaemia is common among adults admitted to hospital with stroke. DESIGN: Systematic review. DATA SOURCES: A search for descriptive cohort studies published between January 1996-June 2011, was conducted in MEDLINE, PubMed and Embase electronic databases. The search was performed using the terms 'stroke', 'hyperglycaemia' and/or 'glucose' combined and limited to adults and English language publications. Searching of citations from identified studies supplemented the electronic searches. REVIEW METHODS: A systematic review was conducted of eight studies, meeting the criteria of: (1) descriptive cohort studies; (2) adults admitted to hospital with acute stroke; and (3) glycaemic status monitored over at least two consecutive days from admission to hospital. The review adheres to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis standards. RESULTS: The dynamics of glycaemia after stroke has been investigated in seven prospective cohort studies and one retrospective study. The patterns that emerged were persisting normoglycaemia, transient hyperglycaemia, persisting hyperglycaemia and delayed hyperglycaemia. Surges in glycaemia are likely on days 2 and 3 and some adults will not exhibit hyperglycaemia till day 7. CONCLUSION: Further large cohort studies are required to explore the dynamic of glycaemia after stroke for at least 1 week duration. The timing of formal screening for diabetes mellitus is important, as early screening may overestimate detection rates.

Family-centred care: review of opinions among staff.

The sudden admission to an emergency department (ED) of a patient requiring resuscitation can be a traumatic experience for families, who often require a great deal of support from ED staff. The needs of such staff must be considered too, if the care of patients and families during resuscitation attempts is to be improved. This article discusses the findings of a systematic review of the literature on family-centred care during and after resuscitation attempts, and reveals that, although families appear to favour witnessed resuscitation, the practice remains controversial among healthcare professionals. Chaotic workloads, time restraints, lack of education and poor coping abilities all appear to affect wider implementation of the practice in EDs.