Implementing Arts on Prescription at Home for People Living With Dementia: A Hybrid-Effectiveness Feasibility Study.

Arts on prescription at home (AoP@Home) is a participatory art-based approach involving a professional artist engaging a person with dementia (and their family carer) in art-making in their own home. This study evaluated the implementation of AoP@Home within a real-world community aged care context. A hybrid effectiveness-implementation design was used to simultaneously test both the AoP@Home intervention and the implementation process. AoP@Home program outcomes included person with dementia and family carer (dyad) health and wellbeing, and personal goal attainment. Implementation outcomes were evaluated according to feasibility, fidelity, acceptability, uptake, and costs via routinely collected data, artist notes, and interviews with program managers, artists, and participant dyads. Four dyads completed an AoP@Home program during the study period. All participants with dementia reported improvements in their overall health and wellbeing, and wellbeing scores improved for all carers from baseline to post-program. Implementation was feasible using existing government funding mechanisms, and programs were acceptable to all stakeholders. It is possible to deliver participatory arts programs for community-dwelling people with dementia and their family, in their home, using sustainable and available funding models. Programs such as AoP@Home should be made more accessible alongside broader allied health and care services.

Implementation of an Arts at Home program for people living with dementia: Learnings from key stakeholders.

ISSUE ADDRESSED: This study explores experiences of people with dementia and family carers who participated in an Arts on Prescription at Home (AoP@Home) program, artists who delivered the AoP@Home program and the managers who coordinated the AoP@Home programs. METHODS: Semi structured interviews were conducted with the three stakeholder groups to explore experiences around implementation of AoP@Home. Interview questions were specific to each stakeholder group, and designed to capture the varied experiences around coordinating, delivering and participating in AoP@Home programs when delivered as a standard service offering. Qualitative content analysis was applied to evaluate the transcripts. RESULTS: A total of 13 stakeholders participated in interviews: four people living with dementia and four family carers, three artists and two AoP program managers. Three overarching themes emerged across the stakeholder groups: 'what worked well', 'challenges' and 'moving forward'. CONCLUSIONS: AoP@Home has potential as an important offering for community-dwelling people with dementia who may no longer be able to access group-based community programs. As AoP@Home is expanded, ongoing implementation monitoring and quality improvement will be essential to ensure maximal applicability of the program across the community aged care sector. SO WHAT?: The implementation of a new AoP@home service has been examined, and finds consumer satisfaction (person with dementia and their carer), and support from staff (artists and program managers). The novel nature of the service, however, requires considerable work to educate service referrers about the service and its benefits.

Rehabilitation Services for Young-Onset Dementia: Examples from High- and Low-Middle-Income Countries.

The WHO Dementia Global Action Plan states that rehabilitation services for dementia are required to promote health, reduce disability, and maintain quality of life for those living with dementia. Current services, however, are scarce, particularly for people with young-onset dementia (YOD). This article, written by an international group of multidisciplinary dementia specialists, offers a three-part overview to promote the development of rehabilitation services for YOD. Firstly, we provide a synthesis of knowledge on current evidence-based rehabilitative therapies for early-onset Alzheimer's disease (EOAD), behavioural variant frontotemporal dementia (bvFTD), primary progressive aphasia (PPA), and posterior cortical atrophy (PCA). Secondly, we discuss the characteristics of rehabilitation services for YOD, providing examples across three continents for how these services can be embedded in existing settings and the different roles of the rehabilitation multidisciplinary team. Lastly, we conclude by highlighting the potential of telehealth in making rehabilitation services more accessible for people with YOD. Overall, with this paper, we aim to encourage clinical leads to begin introducing at least some rehabilitation into their services, leveraging existing resources and finding support in the collective expertise of the broader multidisciplinary dementia professional community.

"It's Opened My Eyes to a Whole New World": Positive Behaviour Support Training for Staff and Family Members Supporting Residents With Dementia in Aged Care Settings.

OBJECTIVES: This study examined the acceptability and usefulness of Positive Behaviour Support (PBS) training in enhancing the capabilities of support staff and family members providing behaviour support to residents with dementia in residential aged care (RAC). METHODS: A mixed-methods pilot study was conducted across 3 RAC organisations, involving pre- and post-training questionnaire assessments for clinical leaders (n = 8), support staff (n = 37) and family members (n = 18). RESULTS: Findings indicated increased confidence among support staff and family members in providing behaviour support, with 96% indicating it would support their practices across settings. Key training benefits included identifying and addressing underlying causes of challenging behaviours. A majority (89%) expressed the need for further behaviour support training. CONCLUSION: Recommendations focus on developing systems to enable effective and collaborative behaviour support practices. Further research is needed to examine application of PBS principles and planning for residents living with dementia.

Specialised residential care for older people subject to homelessness: experiences of residents and staff of a new aged care home in Australia.

BACKGROUND: The number of older people experiencing homelessness in Australia is rising, yet there is a lack of specialised residential care for older people subject to homelessness with high care and palliative needs. To address this significant gap, a purpose-built care home was recently opened in Sydney, Australia. METHODS: This qualitative study explores the experiences of both residents and staff who were living and working in the home over the first twelve months since its opening. Residents were interviewed at baseline (n = 32) and after six months (n = 22), while staff (n = 13) were interviewed after twelve months. Interviews were analysed using a reflexive thematic analysis approach informed by grounded theory. RESULTS: Three main themes emerged: (1) Challenges in providing care for older people subject to homelessness with high care needs; (2) Defining a residential care service that supports older people subject to homelessness with high care needs, and (3) Perception of the impact of living and working in a purpose-built care home after six months (residents) and twelve months (staff) since its opening. A key finding was that of the complex interplay between resident dependency and behaviours, referral pathways and stakeholder engagement, government funding models and requirements, staff training and wellbeing, and the need to meet operational viability. CONCLUSION: This study provides novel insights into how the lives of older people subject to homelessness with high care needs are affected by living in a specifically designed care home, and on some of the challenges faced and solved by staff working in the care home. A significant gap in the healthcare system remains when it comes to the effective provision of high care for older people subject to homelessness.

Mosaic deletion of claudin-5 reveals rapid non-cell-autonomous consequences of blood-brain barrier leakage.

Claudin-5 (CLDN5) is an endothelial tight junction protein essential for blood-brain barrier (BBB) formation. Abnormal CLDN5 expression is common in brain disease, and knockdown of Cldn5 at the BBB has been proposed to facilitate drug delivery to the brain. To study the consequences of CLDN5 loss in the mature brain, we induced mosaic endothelial-specific Cldn5 gene ablation in adult mice (Cldn5iECKO). These mice displayed increased BBB permeability to tracers up to 10 kDa in size from 6 days post induction (dpi) and ensuing lethality from 10 dpi. Single-cell RNA sequencing at 11 dpi revealed profound transcriptomic differences in brain endothelial cells regardless of their Cldn5 status in mosaic mice, suggesting major non-cell-autonomous responses. Reactive microglia and astrocytes suggested rapid cellular responses to BBB leakage. Our study demonstrates a critical role for CLDN5 in the adult BBB and provides molecular insight into the consequences and risks associated with CLDN5 inhibition.

Cost modelling rehabilitation in the home for reconditioning in the Australian context.

BACKGROUND: Inpatient rehabilitation services are challenged by increasing demand. Where appropriate, a shift in service models towards more community-oriented approaches may improve efficiency. We aimed to estimate the hypothetical cost of delivering a consensus-based rehabilitation in the home (RITH) model as hospital substitution for patients requiring reconditioning following medical illness, surgery or treatment for cancer, compared to the cost of inpatient rehabilitation. METHODS: Data were drawn from the following sources: the results of a Delphi survey with health professionals working in the field of rehabilitation in Australia; publicly available data and reports; and the expert opinion of the project team. Delphi survey data were analysed descriptively. The costing model was developed using assumptions based on the sources described above and was restricted to the Australian National Subacute and Non-Acute Patient Classification (AN-SNAP) classes 4AR1 to 4AR4, which comprise around 73% of all reconditioning episodes in Australia. RITH cost modelling estimates were compared to the known cost of inpatient rehabilitation. Where weighted averages are provided, these were determined based on the modelled number of inpatient reconditioning episodes per annum that might be substitutable by RITH. RESULTS: The cost modelling estimated the weighted average cost of a RITH reconditioning episode (which mirrors an inpatient reconditioning episode in intensity and duration) for AN-SNAP classes 4AR1 to 4AR4, to be A$11,371, which is 28.1% less than the equivalent weighted average public inpatient cost (of A$15,820). This represents hypothetical savings of A$4,449 per RITH reconditioning substituted episode of care. CONCLUSIONS: The hypothetical cost of a model of RITH which would provide patients with as comprehensive a rehabilitation service as received in inpatient rehabilitation, has been determined. Findings suggest potential cost savings to the public hospital sector. Future research should focus on trials which compare actual clinical and cost outcomes of RITH for patients in the reconditioning impairment category, to inpatient rehabilitation.

Promoting evidence-based practice and nursing excellence: How involvement in a Magnet4Europe® research study led to development of critically appraised topics sessions for health care staff.

BACKGROUND: Gloucestershire Hospitals NHS Foundation Trust (GHNHSFT) is actively participating in the Magnet4Europe® research study, which aims to advance nursing excellence and promote evidence-based practice. OBJECTIVES: As part of this initiative, the Nursing, Allied Health Professional and Midwifery Research Council at GHNHSFT has been actively engaging colleagues in evidence-based practice and research. METHODS: This has been achieved through the development of sessions using the Critically Appraised Topics (CATs) framework, where clinical questions and relevant research articles are discussed. RESULTS AND DISCUSSION: This article describes the collaborative approach between the Lead Nurse for Continual Professional Development and the Deputy Manager of the Library and Knowledge Services to develop and run the sessions. CONCLUSION: Collaboration between clinical staff and library and knowledge teams can be useful in encouraging healthcare professionals' engagement with the evidence base in order to consider changes to practice.

Steps to implementation: Understanding barriers and enablers for implementing Arts on Prescription at Home for people impacted by dementia.

ISSUE ADDRESSED: Arts on Prescription at Home (AoP@Home) involves a professional artist visiting a person with dementia and their informal carer(s) in their own home to engage them in participatory art making. While there is evidence for the use of these programs, more work is needed to facilitate effective implementation. This study explored contextual barriers and enablers to implementation of AoP@Home within a real-world community aged care service. METHODS: Two remote focus groups were conducted at a community aged care provider in Sydney, Australia. Key stakeholders (n = 14) were recruited, representing: people with dementia, informal (family) carers, AoP artists, service referrers and community service managers. Focus group transcripts were analysed using qualitative content analysis and mapped onto the Consolidated Framework for Implementation Research (CFIR). Outcomes were reviewed against the Expert Recommendations for Implementing Change (ERIC) strategy compilation to inform development of a tailored implementation strategy. RESULTS: Four overarching themes described the range of barriers and enablers to AoP@Home implementation: (1) "I don't know enough about it" (awareness and engagement within the sector), (2) artists delivering programs, (3) awareness and engagement of people impacted by dementia, (4) practicalities of implementation. All five domains of the CFIR were represented across the four themes. The ERIC compilation provided a list of practical strategies for implementation of AoP@Home. CONCLUSIONS: The implementation of psychosocial interventions for people living with dementia within a community aged care service is complex and multifactorial. So what?: Organisations planning implementation should consider conducting their own pre-implementation analysis to identify context-specific strategies.

A mixed method study exploring gender differences in dementia caregiving.

Few studies have investigated the experience of male carers of people with dementia and fewer specifically examined whether male and female carers of people with dementia differ in their approach to the caring role. As such, this research set-out to investigate whether male carers of people with dementia approach the caring role differently to female carers. Data from 167 survey participants (24 males and 143 females) were analysed using a mixed research methodology. Participants' demographics and scores on standardised burden and coping scales were analysed using linear regression. Participants' written responses to open-ended questions were analysed using thematic analysis anchored in theories of hegemonic masculinity. No significant gender differences were identified in carers' coping strategies or self-reported carer burden. However, qualitative analysis revealed strong thematic gender differences like: gendered barriers to help-seeking; gendered service preference; gendered considerations about residential care; gendered expression of burden; and themes of the absent son and exhausted daughter. This research identified that male carers of people with dementia approach help-seeking differently to female carers, typically focusing on addressing functional tasks and refraining from showing emotions, this despite reporting similar carer burden. Rapport building with male carers should start with conversations around functional issues rather than assessing the emotional impact of the caring role. The findings reinforce the need for more qualitative research into the unmet needs of male carers of people with dementia, to inform the design of male-friendly interventions which could facilitate timely access to services by male carers.

An Australian aged care home for people subject to homelessness: health, wellbeing and cost-benefit.

BACKGROUND: Older people subject to homelessness face many challenges including poor health status, geriatric syndromes, and depression, coupled with barriers in accessing health and aged care services. Many are in need of formal aged care at a younger age than the general population, yet, in Australia, specialised aged-care services to support this vulnerable cohort are limited. METHODS: This study was an evaluation of a new purpose-built aged care home for people with high care needs and who are homeless or at risk of homelessness. Over the first 12 months post-admission, the study examined: (1) changes in residents' physical, mental, psychological and social health, and (2) the costs incurred by the study cohort, including any cost benefit derived. RESULTS: Thirty-five residents enrolled in the study between March 2020 - April 2021. At admission, almost half of residents were within the range for dementia, the majority were frail, at high risk for falls, and had scores indicative of depression. Over time, linear mixed-effect models showed significant improvement in personal wellbeing scores, with clinically significant improvements in overall health related quality of life. Levels of physical functional independence, frailty, and global cognition were stable, but cognitive functional ability declined over time. Comparison of 12 month pre- and post- admission cost utility data for a smaller cohort (n = 13) for whom complete data were available, suggested an average per resident saving of approximately AU$32,000, while the QALY indicators remained stable post-admission. CONCLUSION: While this was a small study with no control group, these preliminary positive outcomes add to the growing body of evidence that supports the need for dedicated services to support older people subject to homelessness.

Developing a model for rehabilitation in the home as hospital substitution for patients requiring reconditioning: a Delphi survey in Australia.

BACKGROUND: Reconditioning for patients who have experienced functional decline following medical illness, surgery or treatment for cancer accounts for approximately 26% of all reported inpatient rehabilitation episodes in Australia. Rehabilitation in the home (RITH) has the potential to offer a cost-effective, high-quality alternative for appropriate patients, helping to reduce pressure on the acute care sector. This study sought to gain consensus on a model for RITH as hospital substitution for patients requiring reconditioning. METHODS: A multidisciplinary group of health professionals working in the rehabilitation field was identified from across Australia and invited to participate in a three-round online Delphi survey. Survey items followed the patient journey, and also included items on practitioner roles, clinical governance, and budgetary considerations. Survey items mostly comprised statements seeking agreement on 5-point Likert scales (strongly agree to strongly disagree). Free text boxes allowed participants to qualify item answers or make comments. Analysis of quantitative data used descriptive statistics; qualitative data informed question content in subsequent survey rounds or were used in understanding item responses. RESULTS: One-hundred and ninety-eight health professionals received an invitation to participate. Of these, 131/198 (66%) completed round 1, 101/131 (77%) completed round 2, and 78/101 (77%) completed round 3. Consensus (defined as ≥ 70% agreement or disagreement) was achieved on over 130 statements. These related to the RITH patient journey (including patient assessment and development of the care plan, case management and program provision, and patient and program outcomes); clinical governance and budgetary considerations; and included items for initial patient screening, patient eligibility and case manager roles. A consensus-based model for RITH was developed, comprising five key steps and the actions within each. CONCLUSIONS: Strong support amongst survey participants was found for RITH as hospital substitution to be widely available for appropriate patients needing reconditioning. Supportive legislative and payment systems, mechanisms that allow for the integration of primary care, and appropriate clinical governance frameworks for RITH are required, if broad implementation is to be achieved. Studies comparing clinical outcomes and cost-benefit of RITH to inpatient rehabilitation for patients requiring reconditioning are also needed.

Bridging the gap: Study protocol for development of an implementation strategy for evidence-informed reablement and rehabilitation for community-dwelling people with dementia.

BACKGROUND: Extensive research supports the use of goal-directed reablement and rehabilitation interventions to address a range of physical, functional, cognitive and behavioural needs of people living with dementia. Despite this, evidence-informed multidisciplinary reablement and rehabilitation interventions are not being offered in usual dementia care across Australia. An examination is needed of how best to implement reablement and rehabilitation interventions within the community-based dementia care sector. METHODS: Drawing on implementation science, this study uses a four-phase mixed-methods retrospective and prospective approach: (1) clinical audit to evaluate current clinical practice, and through focus groups with practitioners, identify practitioner-led goals and targets for practice change; (2) Delphi survey to converge opinions from the diverse stakeholders involved in reablement in dementia, to reach national consensus around an implementation strategy; (3) hybrid pragmatic effectiveness-implementation pilot will facilitate testing of the implementation strategy in parallel with exploring effectiveness of the reablement intervention specifically within a real-world Australian community aged care context; (4) implementation capacity building. DISCUSSION: This study will result in a freely available, nationally relevant implementation protocol, designed and tailored via input from key stakeholders over a series of iterative project activities. By testing this protocol via a pilot implementation-effectiveness study, we will generate national information about effectiveness of evidence-informed reablement programs for people living with dementia across various community aged care settings. Outcomes have potential to influence policy and drive widespread practice change, increasing access to evidence-informed reablement and rehabilitation for people living with dementia across Australia.

pin2 mutant agravitropic root phenotype is conditional and nutrient-sensitive.

Plants have the capacity to sense and adapt to environmental factors using the phytohormone auxin as a major regulator of tropism and development. Among these responses, gravitropism is essential for plant roots to grow downward in the search for nutrients and water. We discovered a new mutant allele of the auxin efflux transporter PIN2 that revealed that pin2 agravitropic root mutants are conditional and nutrient-sensitive. We describe that nutrient composition of the medium, rather than osmolarity, can revert the agravitropic root phenotype of pin2. Indeed, on phosphorus- and nitrogen-deprived media, the agravitropic root defect was restored independently of primary root growth levels. Slow and fast auxin responses were evaluated using DR5 and R2D2 probes, respectively, and revealed a strong modulation by nutrient composition of the culture medium. We evaluated the role of PIN and AUX auxin transporters and demonstrated that neither PIN3 nor AUX1 are involved in this process. However, we observed the ectopic expression of PIN1 in the epidermis in the pin2 mutant background associated with permissive, but not restrictive, conditions. This ectopic expression was associated with a restoration of the asymmetric accumulation of auxin necessary for the reorientation of the root according to gravity. These observations suggest a strong regulation of auxin distribution by nutrients availability, directly impacting root's ability to drive their gravitropic response.

The Acceptability and Usefulness of Positive Behaviour Support Education for Family Carers of People With Frontotemporal Dementia: A Pilot Study.

AIM: This pilot study investigated the acceptability and usefulness of 4 weekly Positive Behaviour Support (PBS) education sessions (delivered face-to-face and online) for family carers of individuals diagnosed with behavioural-variant frontotemporal dementia (bvFTD). These sessions were adapted from the Family-directed Approach to Brain injury (FAB)-PBS program to the FTD population. METHODS: A pre-test post-test mixed-methods design was utilized. Primary outcome measures included a Carer Confidence questionnaire and post-intervention Feedback Questionnaire. Assessments were conducted prior to the 4-week education program, immediately following the final session and a 3 months follow-up. RESULTS: Ten family carers completed the 4 PBS education sessions and indicated that the program was helpful in providing behaviour support. No significant changes in confidence ratings were found before and following the education sessions. A majority of participants, however, reported positive changes to their approach in providing behaviour support, with key themes including 'recognising the function of behaviour', 'changing their own behaviour' and 'promoting a calmer approach'. CONCLUSIONS: The FAB-PBS education sessions demonstrate to be an acceptable approach to increasing the capability of family carers in providing behaviour support to individuals with FTD, which will need to be confirmed in a larger feasibility study.

Barriers and enablers to the delivery and implementation of the tailored activity programme in Australia: Perspectives of occupational therapists and their managers.

BACKGROUND: Prior to implementing new programmes or practices, it is essential to understand the context, barriers and enablers to support successful use. The tailored activity programme (TAP) is an evidence-based intervention provided by occupational therapists to support community-dwelling people living with dementia and their carers. The programme was developed in the United States, and although it is not currently available for routine use in Australia, its implementation would address the needs of many Australians with dementia and their carers. AIM: The aim of the study is to understand the perspectives of occupational therapists and their managers regarding barriers and enablers to the delivery and implementation of the TAP in Queensland, Australia. METHODS: A qualitative descriptive methodology was employed. Semistructured interviews were undertaken with occupational therapists (n = 18) who work with community-dwelling people with dementia and their carers, and their managers (n = 10). Participants were recruited from a range of organisations across Queensland, and they were asked about potential barriers and enablers to implementing TAP. Interviews were recorded and transcribed verbatim. Data were mapped using framework analysis whilst remaining open to other themes. FINDINGS: Themes were identified, and facilitating factors included the close alignment of TAP with occupational therapists' scope of practice; their acceptance of, and optimism about the programme and its perceived benefits including improved client outcomes; and an opportunity for occupational therapists to further develop their skills. Managerial support and carers' readiness and willingness to participate were also identified as important factors for success, whereas barriers were cost to clients and the capacity of the occupational therapy workforce to provide TAP. CONCLUSION: Occupational therapists and their managers expressed enthusiasm for TAP and awareness of its likely benefits, while also identifying barriers that will need to be addressed if implementation of the programme is to be successful in Australia.

A Systematic Review of Quality Dementia Clinical Guidelines for the Development of WHO's Package of Interventions for Rehabilitation.

BACKGROUND AND OBJECTIVES: As part of the WHO Rehabilitation 2030 call for action, the WHO Rehabilitation Programme is developing its Package of Interventions for Rehabilitation (PIR) to support ministries of health around the globe in integrating rehabilitation services into health systems. As a vital step for this PIR development, we conducted a systematic review of clinical practice guidelines (CPGs) for dementia to identify interventions for rehabilitation and related evidence. RESEARCH DESIGN AND METHODS: Following WHO Rehabilitation Programme and Cochrane Rehabilitation's methodology, quality CPGs published in English between January 2010 and March 2020 were identified using PubMed, Embase, CINAHL, PEDro, Google Scholar, guideline databases, and professional society websites. Guideline quality was assessed using the Appraisal of Guidelines for Research and Evaluation (II). RESULTS: Of the 22 CPGs that met the selection criteria, 6 satisfied the quality evaluation. Three hundred and thirty rehabilitation-related recommendations were identified, mostly concentrated in the areas of cognition, emotion, and carer support. There were many strong interventions, with moderate- to high-quality evidence that could be easily introduced in routine practice. However, major limitations were found both in the quality of evidence and scope, especially in areas such as education and vocation, community and social life, and lifestyle modifications. DISCUSSION AND IMPLICATIONS: Further rigorous research is needed to build quality evidence in dementia rehabilitation in general, and especially in neglected areas for rehabilitation. Future work should also focus on the development of CPGs for dementia rehabilitation. A multipronged approach is needed to achieve Universal Health Coverage for dementia rehabilitation.

Translating reablement research for dementia practice: development of a handbook using implementation science.

PURPOSE: Reablement is a strategy recommended in clinical practice guidelines that could maximise functioning and quality of life in people living with dementia. This project sought to develop a practical handbook for health professionals illustrating the best, currently available evidence via newly-developed composite reablement programs. MATERIALS AND METHODS: Handbook development occurred over five phases, informed by Normalisation Process Theory: (1) literature review, (2) sector interviews to explore how handbook implementation may impact practice, (3) workshop to determine final handbook content, (4) reablement program synthesis and handbook development, and (5) dissemination and implementation planning to support optimal uptake and normalisation within the sector. RESULTS: Interviews (n = 22) identified sector support for development of the reablement handbook. Workshop (n = 24 participants) outcomes informed the final eight reablement programs sorted by functional outcomes (everyday living activities; mobility and physical function; and cognition and communication). A technical guide and consumer information booklet were developed to support the handbook. A comprehensive handbook implementation plan involving dynamic assessment and monitoring was developed. CONCLUSIONS: The reablement handbook provides a practical and accessible avenue to support function in people with dementia. Robust, coordinated dissemination, implementation and assessment of the new resource across a range of practice settings is now required.Implications for rehabilitationDementia leads to disability and dependence, impacting the person with dementia, their family and society.Reablement, an approach consistent with rehabilitation, is a strategy recommended in clinical practice guidelines that could maximise functional performance and quality of life in people living with dementia.This study describes development of a freely available evidence-informed reablement handbook designed to support delivery of high-quality reablement programs by allied health/nursing professionals for people living with dementia.Outcomes have potential to inform future implementation work and to ultimately improve the quality of services offered within the dementia sector.