Dementia Care Practitioners Research Articles

Evaluating a virtual reality dementia training experience using psychophysiological methods: A randomised controlled study.

Virtual reality (VR) is increasingly used for training the dementia care workforce. It is unknown whether VR is superior to traditional training techniques in improving dementia care amongst practicing nurses. This study compared the impact of a VR application on nurses' knowledge and attitudes towards people living with dementia, to video-based, non-immersive training. Twenty-two registered and enrolled nurses were randomised to either interactive VR experience or video footage captured from within the app. Participants completed surveys pre- and post-training to assess their knowledge of dementia, attitudes towards dementia and person-centredness. Engagement with training was assessed objectively using facial electromyography, and subjectively with self-reported scales. Virtual reality evoked objectively significant greater positive and negative emotional responses than video (positive emotion fEMG: VR mean .012 mV vs. video .005 mV, F[1, 20] = 8.70, p = .01; negative emotion fEMG: VR mean .018 mV vs. video .008 mV, F[1, 20] = 18.40, p < .001). Self-ratings of engagement and emotional state were similar. There was little change in the VR group's knowledge of, and attitudes towards, dementia; the video group's dementia knowledge improved (total DKAS mean differences: VR .1 t = .07, df = 9, p = .95 vs. video -2.3 t = -2.265, df = 11, p = .045). Virtual reality is more engaging than traditional training in highly experienced dementia care practitioners. Despite this, VR may not be superior to traditional training techniques to improve knowledge and attitude for many learners. A focus of future research in the area should be on how to capitalise on VR's greater emotional engagement so that Australia's nursing workforce is better equipped to care for the increasing number of people living with dementia.

Factors affecting dementia care practitioners' decision-making on moves to a care home for persons living with dementia: A factorial survey.

Deciding if and when might be the 'optimal' time for a person living with dementia to move to a care home is often difficult for the individual, family and practitioners. In this study, we describe the outcome of a factorial survey conducted with 100 dementia care practitioners (a frontline health or social care worker who works with people living with dementia) in England, which investigated factors used in deciding when a person living with dementia moves to a care home. Using findings from qualitative interviews with older people living with dementia, family carers, care home managers and social workers, we identified four factors that appeared to influence the decision to move to a care home: (1) Family carers' ability to support the person with daily activities, (2) amount of support provided by home care workers, (3) level of risk of harm and (4) the person living with dementia's wishes. These factors were then randomised within skeleton vignettes that told the story of a fictitious woman (Jane) living with dementia at home with her husband. Fifty-four variations of the vignettes were produced and randomly assigned to 100 surveys. A total of 100 volunteer dementia care practitioners (78% female, 54% over 50years of age) received their own personalised online survey link via email and were asked to read each vignette and decide whether to suggest Jane (a) move to a care home or (b) continue living at home. Results indicated that Jane's wishes principally drove most dementia care practitioners' decision on whether to suggest a move to a care home or stay living at home (odds ratio=6.5-19.5). Findings will inform a better understanding of the factors that contribute toward a decision to move to a care home and be of relevance to policy, practice, training and support.

Digital Approaches to Music-Making for People With Dementia in Response to the COVID-19 Pandemic: Current Practice and Recommendations.

Before COVID-19, dementia singing groups and choirs flourished, providing activity, cognitive stimulation, and social support for thousands of people with dementia in the UK. Interactive music provides one of the most effective psychosocial interventions for people with dementia; it can allay agitation and promote wellbeing. Since COVID-19 has halted the delivery of in-person musical activities, it is important for the welfare of people with dementia and their carers to investigate what alternatives to live music making exist, how these alternatives are delivered and how their accessibility can be expanded. This community case study examines recent practice in online music-making in response to COVID-19 restrictions for people with dementia and their supporters, focusing on a UK context. It documents current opportunities for digital music making, and assesses the barriers and facilitators to their delivery and accessibility. Online searches of video streaming sites and social media documented what music activities were available. Expert practitioners and providers collaborated on this study and supplied input about the sessions they had been delivering, the technological challenges and solutions they had found, and the responses of the participants. Recommendations for best practice were developed and refined in consultation with these collaborators. Over 50 examples of online music activities were identified. In addition to the challenges of digital inclusion and accessibility for some older people, delivering live music online has unique challenges due to audio latency and sound quality. It is necessary to adapt the session to the technology's limitations rather than expect to overcome these challenges. The recommendations highlight the importance of accessibility, digital safety and wellbeing of participants. They also suggest ways to optimize the quality of their musical experience. The pandemic has prompted innovative approaches to deliver activities and interventions in a digital format, and people with dementia and their carers have adapted rapidly. While online music is meeting a clear current need for social connection and cognitive stimulation, it also offers some advantages which remain relevant after COVID-19 restrictions are relaxed. The recommendations of this study are intended to be useful to musicians, dementia care practitioners, and researchers during the pandemic and beyond.

Practitioners' identification of informal caregivers' difficulties with activities of daily living interventions for older people with dementia in Japan.

Older people with dementia who cannot perform daily activities independently due to cognitive impairment need support at home and in the community. This study identified aspects of activities of daily living (ADL) interventions that advanced dementia care practitioners recognise as challenging for informal caregivers to perform. We conducted a self-administered cross-sectional survey on advanced dementia care practitioners, including certified nurses, specialising in gerontological, community health, home care, and visiting nursing, nurses specialising in dementia certified by the Japanese Nursing Association, and dementia care leaders certified by prefectural governors. The participants rated a caregivers' extent of difficulty in aspects of ADL interventions on a four-point Likert scale. Factor analysis was performed to determine ADL intervention aspects that are recognised by advanced dementia care practitioners as challenging for informal caregivers. The highest loaded factors for mild, moderate, and severe cognitive impairment stages were 'right time to draw attention,' 'opportunities to perform ADL,' and 'communicating how to perform ADL without giving up,' respectively. Therefore, it is imperative to educate informal caregivers about the effects of cognitive impairment on ADL performance in people with dementia and enable them to provide concrete ADL interventions and tips to support the persons' autonomy and independence. The Cronbach's alpha values of the highest loaded factors for mild, moderate, and severe cognitive impairment stages were 0.851, 0.925, and 0.946, respectively. Moreover, the cumulative contribution ratios of each stage were 46.04%, 50.52%, and 47.36%, respectively. This study dealt with identifying informal caregivers' difficulties with ADL interventions across the stages of dementia. Informal caregivers should be supported on aspects of ADL interventions that are potentially difficult for them to perform. Useful educational content and approaches in training programs for informal caregivers should be developed to enable them to help people with Alzheimer's disease maintain ADL performance toward 'ageing in place' even as the disease progresses.

Appropriate use criteria for dementia amyloid imaging in Switzerland - mini-review and statement on behalf of the Swiss Society of Nuclear Medicine and the Swiss Memory Clinics.

While FDG-PET imaging of the brain for the differential diagnosis of dementia has been covered by the compulsory health insurance in Switzerland for more than a decade, beta-amyloid-PET just recently has been added to the catalogue of procedures that have been cleared for routine use, provided that a set of appropriate use criteria (AUC) be followed. To provide guidance to dementia care practitioners, the Swiss Society of Nuclear Medicine and the Swiss Memory Clinics jointly report a mini-review on beta-amyloid-PET and discuss the AUC set into effect by the Swiss Federal Office of Public Health, as well as their application and limitations.

Communicating risk in dementia care: Survey of health and social care professionals.

Supporting people to live at home in line with community care policies requires increasing attention to assessing, communicating and managing risks. There is a challenge in supporting client choices that include risk-taking while demonstrating professional accountability. Risk communication becomes increasingly important with the need to engage clients and families in meaningful shared decision-making. This presents particular challenges in dementia services. This survey of risk communication in dementia care was administered to all health and social care professionals in community dementia services in Northern Ireland: June-September 2016. Of 270 professionals, 70 questionnaires were fully completed, with 55 partial completions. Scores on the Berlin Numeracy Test plus Schwartz items was low-moderate (mean 2.79 out of 7). This study did not find a significant association between numeracy and accurate perceptions of risk likelihoods in practice-based scenarios. Although 86% reported using numeric information in practice (mostly from assessment tools), respondents rarely communicated themselves using numbers. As in other domains, participants' responses were widely variable on numeric estimates of verbal terms for likelihood. In relation to medication side effects, few participants provided responses that were concordant with those in the guidance of the European Union. The risks most commonly encountered in practice were (in rank order): falls, depression, poor personal hygiene, medicines mismanagement, leaving home unsupervised, financial mismanagement, malnutrition, swallowing difficulties, abuse from others, risks to others, home appliance accidents and refusing equipment. Respondents generally overestimated the likelihood of serious harmful events by approximately 10-fold (having a missing person's report filed with the police; having a fall resulting in hospitalisation) and by approximately double (being involved in a car accident; causing a home fire), and with wide variation between respondents. There is potential in icon arrays for communicating risks. Risk literacy among dementia care practitioners needs to be developed.

Discovering the dementia evidence base: Tools to support knowledge to action in dementia care (innovative practice).

Dementia requires expert care and decision making, based on sound evidence. Reliable evidence is difficult for busy dementia care professionals to find quickly. This study developed an experimentally tested search filter as an innovative tool to retrieve literature on dementia. It has a known retrieval performance and can be provided as an open access web link directly to current literature. The Dementia Search Filter was developed using validated methodology. An Expert Advisory Group of dementia care practitioners and researchers ratified a representative set of relevant studies and undertook post hoc relevance assessment, to ensure the usefulness of the search filter. The Dementia Search Filter is published on two websites and combined with expert searches to link to evidence on dementia, at end of life in aged care settings and more generally. Evidence accessed by the Dementia Search Filter will help overcome barriers to finding current relevant research in the field, for practitioners, researchers and decision makers.

Canadian Consensus Guidelines on Use of Amyloid Imaging in Canada: Update and Future Directions from the Specialized Task Force on Amyloid imaging in Canada.

Positron emission tomography (PET) imaging of brain amyloid beta is now clinically available in several countries including the United States and the United Kingdom, but not Canada. It has become an established technique in the field of neuroimaging of aging and dementia, with data incorporated in the new consensus guidelines for the diagnosis of Alzheimer disease and predementia Alzheimer's disease-related conditions. At this point, there are three US Food and Drug Administration- and European Union-approved tracers. Guided by appropriate use criteria developed in 2013 by the Alzheimer's Association and the Society of Nuclear Medicine and Molecular Imaging, the utility of amyloid imaging in medical practice is now supported by a growing body of research. In this paper, we aimed to provide an update on the 2012 Canadian consensus guidelines to dementia care practitioners on proper use of amyloid imaging. We also wished to generate momentum for the industry to submit a new drug proposal to Health Canada. A group of local, national, and international dementia experts and imaging specialists met to discuss scenarios in which amyloid PET could be used appropriately. Peer-reviewed and published literature between January 2004 and May 2015 was searched. Technical and regulatory considerations pertaining to Canada were considered. The results of a survey of current practices in Canadian dementia centers were considered. A set of specific clinical and research guidelines was agreed on that defines the types of patients and clinical circumstances in which amyloid PET could be used in Canada. Future research directions were also outlined, notably the importance of studies that would assess the pharmaco-economics of amyloid imaging.

The abuse, neglect and mistreatment of older people with dementia in care homes and hospitals in England: the potential for secondary data analysis: innovative practice.

There is concern that people with dementia may be at particular risk of elder abuse however there is little data to confirm such fears. This paper presents findings from an up-dated investigation of secondary sources of data about the abuse of older people with dementia in England conducted in 2013. There are many sources of data about poor care, abuse and neglect of people with dementia in care home and hospital settings but these are collected for different purposes and hard to link. The article discusses the ways in which dementia care practitioners may be able to make the most of existing data.

Appropriate Use Criteria for Amyloid PET: A Report of the Amyloid Imaging Task Force, the Society of Nuclear Medicine and Molecular Imaging, and the Alzheimer’s Association

Positron emission tomography (PET) of brain amyloid β is a technology that is becoming more available, but its clinical utility in medical practice requires careful definition. To provide guidance to dementia care practitioners, patients, and caregivers, the Alzheimer's Association and the Society of Nuclear Medicine and Molecular Imaging convened the Amyloid Imaging Taskforce (AIT). The AIT considered a broad range of specific clinical scenarios in which amyloid PET could potentially be used appropriately. Peer-reviewed, published literature was searched to ascertain available evidence relevant to these scenarios, and the AIT developed a consensus of expert opinion. Although empirical evidence of impact on clinical outcomes is not yet available, a set of specific appropriate use criteria (AUC) were agreed on that define the types of patients and clinical circumstances in which amyloid PET could be used. Both appropriate and inappropriate uses were considered and formulated, and are reported and discussed here. Because both dementia care and amyloid PET technology are in active development, these AUC will require periodic reassessment. Future research directions are also outlined, including diagnostic utility and patient-centered outcomes.

Appropriate use criteria for amyloid PET: A report of the Amyloid Imaging Task Force, the Society of Nuclear Medicine and Molecular Imaging, and the Alzheimer's Association

Positron emission tomography (PET) of brain amyloid β is a technology that is becoming more available, but its clinical utility in medical practice requires careful definition. To provide guidance to dementia care practitioners, patients, and caregivers, the Alzheimer’s Association and the Society of Nuclear Medicine and Molecular Imaging convened the Amyloid Imaging Taskforce (AIT). The AIT considered a broad range of specific clinical scenarios in which amyloid PET could potentially be used appropriately. Peer-reviewed, published literature was searched to ascertain available evidence relevant to these scenarios, and the AIT developed a consensus of expert opinion. Although empirical evidence of impact on clinical outcomes is not yet available, a set of specific appropriate use criteria (AUC) were agreed on that define the types of patients and clinical circumstances in which amyloid PET could be used. Both appropriate and inappropriate uses were considered and formulated, and are reported and discussed here. Because both dementia care and amyloid PET technology are in active development, these AUC will require periodic reassessment. Future research directions are also outlined, including diagnostic utility and patient-centered outcomes.

An Evaluation of an Online Postgraduate Dementia Studies Program

Education is key to addressing the challenges of providing high-quality care to the ever growing number of people with dementia. Although dementia education is required for multiple professions and disciplines working with people with dementia and their families and friends, there is a gap in knowledge of students' views about university-level online dementia education. This article reports on an evaluation, via an online questionnaire, of student views of the delivery modes and learning impact for the first online postgraduate program in Dementia Studies worldwide. The majority of our respondents (65%) reported their participation in the Dementia Studies program as broadening their thinking, with 61% reporting that it broadened their practice. Students also reported on the utility of initial face-to-face teaching and the extent to which they are able to apply their learning to practice. The article concludes by suggesting that a blended learning approach, comprising online and face-to-face teaching with an emphasis on reflexivity has the potential to meet the global demand for skilled dementia care practitioners and to create leaders in the dementia care field.

When the profession becomes personal: dementia care practitioners as family caregivers

Little is known about the impact of caring experience on the practice of dementia care professionals. Few research studies covering dementia practice ask about personal experiences of providing care or having a family member with dementia. In England and Wales, the Mental Capacity Act (MCA) 2005 provided a new legal framework for planning and decision-making in the event of possible loss of capacity. Professional activities in this area include advice and assistance with arranging proxy decision-making, establishing wishes, and advance decisions. The aim of this paper is to present interview data from dementia care professionals with family experiences of dementia and their reflections on decision-making frameworks. A total of 123 dementia care professionals working in community and care home settings were interviewed (2007-2010) about their experiences and expectations of the MCA 2005. Additional questions covered experiences of being family members or carers of a person with dementia and any use of the planning and decision-making provisions of the MCA in personal and family contexts. Data were analyzed thematically. Seventy practitioners had experience of family members with dementia and family caring. Decision-making and planning were viewed as easier under the MCA but tensions could arise around loss of decision-making capacity or family dispute. Empathy for caregiving situations and how things could have been different were reflected upon. Trainers, clinical supervisors, and researchers in dementia care may build upon personal experience of some practitioners to promote empathy with other family carers and the provision of timely information and advice.

Dementia, dignity and quality of life: nursing practice and its dilemmas

The need for healthcare practitioners to respect the dignity of older people is widely recognised in England, where it has been given attention by politicians, professionals and health service regulators. This article aims to provide examples of how such ambitions may be used in practice development. This article reports the use of five vignettes discussed by dementia care practitioners that explored the areas of dementia diagnosis, lying, incontinence, behavioural and psychological distress, and end of life care. Each vignette promoted discussion of differences of perspectives about the ways to enhance the dignity of people with dementia in hospital, care home and community settings. The discussion confirmed that while dignity may be one quality indicator of good care potentially enhancing quality of life, it is not always straightforward. It may be more easily conceptualised when talking of physical care and treatment than other areas. The opportunity to debate the subject and to discuss practice examples revealed differences of opinion and moral perspectives between practitioners about the use and relevance of the term dignity. These need to be acknowledged in any debates about objective and subjective definitions of quality of life.

Tacit knowledge of caring and embodied selfhood.

The tacit knowledge paradigm is gaining recognition as an important source of knowledge that informs clinical decision-making. It is, however, limited by an exclusive focus on knowledge acquired through clinical practice, and a consequent neglect of the primordial and socio-cultural significance of embodied selfhood, precisely what provides the foundational structure of tacit knowledge of caring and facilitates its manifestation. Drawing on findings from a qualitative study of 43 dementia care practitioners in Ontario, Canada that utilised research-based drama and focus group methodology, we argue that embodied selfhood is fundamental to tacit knowledge of caring. Results are analysed drawing upon the theoretical precepts of embodied selfhood that are rooted in Merleau-Ponty's (1962) reconceptualisation of perception and Bourdieu's (1977, 1990) notion of habitus. We conclude with a call for further exploration of the body as a site of the production of tacit knowledge.

Developing an inclusive approach to dementia care

This paper critically examines the trend within dementia care to focus either on people with dementia or their informal carer. Attention is given to the alliances and collusions that may develop within triads comprising people with dementia, their carers and dementia care practitioners and the implications for this upon the distribution of power. The paper outlines an inclusive model of dementia care in which the needs of the person with dementia, family carers and the dementia care practitioner are understood in terms of inclusion. In addition, the paper shows how the model may be used to enhance practice in dementia care, particularly how practitioners can ensure that both people with dementia and their carers are included within decision making processes. The role of supervision is noted as a way that dementia care practitioners may gain worthwhile insights into the alliances and collusions that can impede practice within dementia care.