The ENJOY Seniors Exercise Park IMP-ACT project: IMProving older people's health through physical ACTivity: a hybrid II implementation design study protocol.

INTRODUCTION: The health benefits of physical activity are well established; however, most older people are not sufficiently physically active. Despite the availability of various physical activity interventions and programs, implementation of effective prevention strategies to reduce older people's physical inactivity are lacking. The ENJOY IMP-ACT project is an implementation research project, based on a previous evidence-based physical and social activity program utilising specialised outdoor exercise equipment (the Seniors Exercise Park) for older people. The ENJOY IMP-ACT aims to increase participation in physical activity to improve health outcomes for older people in Victoria, Australia. METHOD: The ENJOY IMP-ACT is a hybrid II implementation-effectiveness pre-post mixed method study design. Five local governments (6 public sites/parks) will undergo a 3-month control period followed by 9-months implementation intervention (TERM framework intervention: Training, Engagement, Resources development, Marketing and promotion), and a maintenance phase (3 months). Various methodologies will be employed throughout the project at each site and will include direct observations of park users, intercept surveys with park users, online access monitor platform (using an online app), interviews with stakeholders and exercise program leaders, a process evaluation of physical activity programs, a social return-on-investment analysis, and other related activities. DISCUSSION: Through the implementation framework design, the ENJOY IMP-ACT is uniquely placed to translate an evidenced-based physical and social activity program into real world settings and increase physical activity among older people. If successful, this program will inform scale up across Australia with the goal of improving the health and wellbeing of older people. TRIAL REGISTRATION: This registration trial is prospectively registered with the Australian New Zealand Clinical Trials Registry. Trial number ACTRN12622001256763 . Date registered 20/09/2022.

"Keeping our distance": Older adults' experiences during year one of the COVID-19 pandemic and lockdown in Australia.

The first year of the COVID-19 pandemic had a profound impact on everyday life in Australia despite relatively low infection rates. Lockdown restrictions were among the harshest in the world, while older adults were portrayed as especially vulnerable by politicians and the media. This study examines the perceptions and experiences of the pandemic and lockdowns among 31 older Australians. We investigated how participants perceived their own vulnerability, their attitudes towards lockdowns and protective behaviors, and how the pandemic affected everyday life. We found that participants were cautious about COVID-19 and vigilant observers of physical distancing. Despite approving of public health guidelines and lockdowns, participants raised concerns about weakening social ties and prolonged social isolation. Those living alone or lacking strong family ties were most likely to report increased loneliness. Most participants nonetheless regarded themselves as "fortunate": they perceived older age as affording them financial, emotional, and relational stability, which insulated them from the worst impacts of the coronavirus pandemic. In their views, financial independence and post-retirement lifestyles helped them adapt to isolation and the disruption of lockdowns.

Improving the lives of ethnically diverse family carers and people living with dementia using digital media resources - Protocol for the Draw-Care randomised controlled trial.

Objectives: Ethnically diverse family carers of people living with dementia (hereafter carers and people with dementia) experience more psychological distress than other carers. To reduce this inequality, culturally adapted, multilingual, evidence-based practical assistance is needed. This paper details the Draw-Care study protocol including a randomised control trial (RCT) to test the effectiveness of a digital intervention comprising a multilingual website, virtual assistant, animated films, and information, on the lives of carers and people with dementia in Australia. Methods: The Draw-Care intervention will be evaluated in a 12-week active waitlist parallel design RCT with 194 carers from Arabic, Cantonese, Greek, Hindi, Italian, Mandarin, Spanish, Tamil, and Vietnamese-speaking language groups. Our intervention was based on the World Health Organization's (WHO) iSupport Lite online carer support messages and was co-designed with carers, people with dementia, service providers, and clinicians. Culturally adapted multilingual digital resources were created in nine languages and English. Results: In Phase I (2022), six co-design workshops with stakeholders and interviews with people with dementia informed the development of the intervention which will be trialled and evaluated in Phases II and III (2023 and 2024). Conclusions: Digital media content is a novel approach to providing cost-effective access to health care information. This study protocol details the three study phases including the RCT of a co-designed, culturally adapted, multilingual, digital intervention for carers and people with dementia to advance the evidence in dementia and digital healthcare research and help meet the needs of carers and people with dementia in Australia and globally.

Face Validity of Four Preference-Weighted Quality-of-Life Measures in Residential Aged Care: A Think-Aloud Study.

OBJECTIVE: There is an increased use of preference-weighted quality-of-life measures in residential aged care to guide resource allocation decisions or for quality-of-care assessments. However, little is known about their face validity (i.e., how understandable, appropriate and relevant the measures are 'on their face' when respondents complete them). The aim of this study was to assess the face validity of four preference-weighted measures (i.e., EQ-5D-5L, EQ-HWB, ASCOT, QOL-ACC) in older people living in residential aged care. METHODS: Qualitative cognitive think-aloud interviews were conducted using both concurrent and retrospective think-aloud techniques. To reduce burden, each resident completed two measures, with the four measures randomised across participants. Audio recordings were transcribed and framework analysis was used for data analysis, based on an existing framework derived from the Tourangeau four-stage response model. RESULTS: In total, 24 interviews were conducted with residents living across three residential aged care facilities in Melbourne, Australia. Response issues were identified across all four measures, often related to comprehension and difficulty selecting a response level due to double-barrelled and ambiguous items that have different meanings in the residential aged care context. We also identified issues related to understanding instructions, non-adherence to the recall period, and noted positive responding that requires attention when interpreting the data. CONCLUSIONS: Our findings provide further evidence on the appropriateness of existing measures, indicating numerous response issues that require further research to guide the selection process for research and practice.

Deep learning for automated left ventricular outflow tract diameter measurements in 2D echocardiography.

BACKGROUND: Measurement of the left ventricular outflow tract diameter (LVOTd) in echocardiography is a common source of error when used to calculate the stroke volume. The aim of this study is to assess whether a deep learning (DL) model, trained on a clinical echocardiographic dataset, can perform automatic LVOTd measurements on par with expert cardiologists. METHODS: Data consisted of 649 consecutive transthoracic echocardiographic examinations of patients with coronary artery disease admitted to a university hospital. 1304 LVOTd measurements in the parasternal long axis (PLAX) and zoomed parasternal long axis views (ZPLAX) were collected, with each patient having 1-6 measurements per examination. Data quality control was performed by an expert cardiologist, and spatial geometry data was preserved for each LVOTd measurement to convert DL predictions into metric units. A convolutional neural network based on the U-Net was used as the DL model. RESULTS: The mean absolute LVOTd error was 1.04 (95% confidence interval [CI] 0.90-1.19) mm for DL predictions on the test set. The mean relative LVOTd errors across all data subgroups ranged from 3.8 to 5.1% for the test set. Generally, the DL model had superior performance on the ZPLAX view compared to the PLAX view. DL model precision for patients with repeated LVOTd measurements had a mean coefficient of variation of 2.2 (95% CI 1.6-2.7) %, which was comparable to the clinicians for the test set. CONCLUSION: DL for automatic LVOTd measurements in PLAX and ZPLAX views is feasible when trained on a limited clinical dataset. While the DL predicted LVOTd measurements were within the expected range of clinical inter-observer variability, the robustness of the DL model requires validation on independent datasets. Future experiments using temporal information and anatomical constraints could improve valvular identification and reduce outliers, which are challenges that must be addressed before clinical utilization.

Impact of California Statute on Naloxone Availability and Opioid Overdose Rates.

Introduction: Ensuring that people at risk of overdosing on opioids have easy access to naloxone is an essential part of the fight against the opioid crisis. This study evaluates the impact of the 2016 California law (CA AB1535) permitting pharmacies to dispense this life-saving medication without a physician's prescription. Methods: California counties were categorized on the basis of population density (rural, suburban, urban), rate of opioid-related deaths by population density (high, medium, low), and rate of opioid prescriptions by population density (high, medium, low). Ten diverse pharmacies from each category were selected for inclusion. In a brief 1-minute interview conducted between July and August 2021, pharmacists from 146 California pharmacies were surveyed regarding their knowledge of CA AB1535, their practice of dispensing naloxone without a physician's prescription, and whether they normally stock naloxone. Chi-square tests were used to compare responses. Results: Although almost all pharmacies interviewed (94%) were aware of the law and most of them (64%) dispensed naloxone without a physician's prescription, few statistically significant differences were found between surveyed categories. There were no significant relationships between naloxone availability at pharmacies and overdose death rates. Conclusions: Our results suggest that the number of California pharmacies dispensing naloxone without a physician's prescription has continued to increase since the implementation of CA AB1535. However, despite increased access to naloxone at pharmacies, opioid overdose rates have continued to rise since 2016, indicating the need for a multifaceted harm reduction approach.

'It's Too nice': Adapting iSupport Lite for Ethnically Diverse Family Carers of a Person with Dementia.

OBJECTIVES: Resources to support dementia carers from ethnically diverse families are limited. We explored carers' and service providers' views on adapting the World Health Organization's iSupport Lite messages to meet their needs. METHODS: Six online workshops were conducted with ethnically diverse family carers and service providers (n = 21) from nine linguistic groups across Australia. Recruitment was via convenience and snowball sampling from existing networks. Data were analyzed using thematic analysis. RESULTS: Participants reported that iSupport Lite over-emphasized support from family and friends and made help-seeking sound "too easy". They wanted messages to dispel notions of carers as "superheroes", demonstrate that caring and help-seeking is stressful and time-consuming, and that poor decision-making and relationship breakdown does occur. Feedback was incorporated to co-produce a revised suite of resources. CONCLUSIONS: Beyond language translation, cultural adaptation using co-design provided participants the opportunity to develop more culturally relevant care resources that meet their needs. These resources will be evaluated for clinical and cost-effectiveness in future research. CLINICAL IMPLICATIONS: By design, multilingual resources for carers must incorporate cultural needs to communicate support messages. If this intervention is effective, it could help to reduce dementia care disparities in ethnically diverse populations in Australia and globally.

Vietnam's Responses to Dementia - An Assessment of Service Delivery.

BACKGROUND: This study was conducted to assess Vietnam's dementia service delivery. METHODS: Using WHO methodology, website searches of key organisations focused on three aspects of Vietnam's healthcare system: (1) Health and social workforce; (2) Services, supports and treatment programs; and (3) Promotion of awareness and understanding. Data were analysed using content analysis. RESULTS: While key members of the healthcare workforce receive some education in dementia competencies during their training, the skill-mix of staff in the current workforce appears inadequate to address the complex needs of people with dementia. Although Vietnam's general healthcare system comprises a good variety of service types, there is a lack of dementia-specific services. Available diagnosis and treatment services are concentrated in the hospital system and are mainly located in metropolitan areas, impacting their accessibility. While both community-based and institutional long-term care is available, institutional care is not universally accessible and home-based care is mainly provided by family carers who don't have access to dementia care training. There is no active dementia prevention or public awareness campaign. CONCLUSIONS: To improve the ability of Vietnam's service delivery to meet the needs of people with dementia and their carers, the skill-mix of the healthcare workforce should be strengthened by ensuring that dementia core competencies are embedded within undergraduate and graduate education programs and making post-qualification dementia care training available. The capacity of existing community-level health and social services should be expanded to ensure that integrated, specialised and comprehensive health and social services are accessible to all people with dementia. Expanding access to institutional long-term care and making dementia education available to family and other informal carers could increase choice and improve quality of care. Finally, Vietnam could look to other countries in the region with regards to the development of a dementia prevention and public awareness campaign.

Surface and subsurface oceanographic features drive forage fish distributions and aggregations: Implications for prey availability to top predators in the US Northeast Shelf ecosystem.

Forage fishes are a critical food web link in marine ecosystems, aggregating in a hierarchical patch structure over multiple spatial and temporal scales. Surface-level forage fish aggregations (FFAs) represent a concentrated source of prey available to surface- and shallow-foraging marine predators. Existing survey and analysis methods are often imperfect for studying forage fishes at scales appropriate to foraging predators, making it difficult to quantify predator-prey interactions. In many cases, general distributions of forage fish species are known; however, these may not represent surface-level prey availability to predators. Likewise, we lack an understanding of the oceanographic drivers of spatial patterns of prey aggregation and availability or forage fish community patterns. Specifically, we applied Bayesian joint species distribution models to bottom trawl survey data to assess species- and community-level forage fish distribution patterns across the US Northeast Continental Shelf (NES) ecosystem. Aerial digital surveys gathered data on surface FFAs at two project sites within the NES, which we used in a spatially explicit hierarchical Bayesian model to estimate the abundance and size of surface FFAs. We used these models to examine the oceanographic drivers of forage fish distributions and aggregations. Our results suggest that, in the NES, regions of high community species richness are spatially consistent with regions of high surface FFA abundance. Bathymetric depth drove both patterns, while subsurface features, such as mixed layer depth, primarily influenced aggregation behavior and surface features, such as sea surface temperature, sub-mesoscale eddies, and fronts influenced forage fish diversity. In combination, these models help quantify the availability of forage fishes to marine predators and represent a novel application of spatial models to aerial digital survey data.

The MINDSET Study: Co-Designing Training for Interpreters in Dementia and Cognitive Assessments.

There is a growing demand for interpreter-mediated cognitive assessments for dementia. However, most interpreters lack specialist knowledge of dementia and cognitive assessment tools. This can negatively affect the way instructions and responses are conveyed between clinicians and patients, undermining clinicians' ability to accurately assess for cognitive impairment. This article reports on the co-design of an online dementia training package, MINDSET, which aims to address this gap. Two iterative online co-design workshops were conducted in October and November 2021, using a World Café approach. Sixteen clinicians, interpreters, and multilingual family carers of a person with dementia participated. Based on these workshops, training and assessment materials were developed and tested with 12 interpreters from April to June 2022. The training package comprises online modules: 1) Knowledge of Dementia and Australia's Aged Care System, 2) Briefings and Introductions, 3) Interpreting Skills, 4) Interpreting Ethics, and 5) Cross-cultural Communication. The codesign process highlighted divergent perspectives between clinicians and interpreters on an interpreter's role during a cognitive assessment, but it also facilitated negotiation and consensus building, which enriched the training content. The training is now developed and will be evaluated in a randomized control trial and subsequent implementation study.

Extensive complex neocortical movement topography devolves to simple output following experimental stroke in mice.

The neocortex encodes complex and simple motor outputs in all mammalian species that have been tested. Given that changes in neocortical reorganization (and corresponding corticospinal output) have been implicated in long term motor recovery after stroke injury, there remains a need to understand this biology in order to expedite and optimize clinical care. Here, changes in the neocortical topography of complex and simple movement outputs were evaluated in mice following experimental middle cerebral artery occlusion (MCAo). Neocortical motor output was defined using long-duration parameters of intracortical microstimulation (LD-ICMS) based on area and spatial coordinates of separate motor output types to build upon our recent report in uninjured mice. LD-ICMS test sites that elicited complex (multi-joint) movement, simple (single skeletal joint) movement, as well as co-elicited FORELIMB + HINDLIMB responses were detected and recorded. Forelimb reaching behavior was assessed using the single pellet reaching (SPR) task. At 6 weeks post-surgery, behavioral deficits persisted and neocortical territories for separate movements exhibited differences in neocortical area, and spatial location, and differed between MCAo-Injured animals (i.e., the MCAo group) and Sham-Injured animals (i.e., the Control group). MCAo-Injury reduced neocortical area of complex movements while increasing area of simple movements. Limited effects of injury were detected for spatial coordinates of neocortical movements. Significant positive correlations were detected between final SPR performance and either area of complex retract or area of co-occurring FORELIMB + HINDLIMB sites.

Avoiding Negligible Shell Pairs and Quartets in Electronic Structure Calculations.

We define a significant shell pair in an electronic structure calculation as one that generates at least one two-electron integral larger than a preset threshold. We define a significant shell quartet similarly. We then explore several methods for identifying nonsignificant pairs and quartets so that they can be avoided and computational efficiency improved. We find that the widely used Cauchy-Schwarz bound identifies most nonsignificant quartets but that the Hölder bound is slightly more powerful for identifying nonsignificant pairs.

Culturally Adapting Evidence on Dementia Prevention for Ethnically Diverse Communities: Lessons Learnt from co-design.

OBJECTIVES: 40% of dementia cases can be prevented by addressing 12 lifestyle factors. These risk factors have increased presence in ethnic minorities, yet dementia prevention messages have not reached these communities. This article investigates the experience of co-designing a dementia prevention animated film with 9 ethnic groups in Australia. METHODS: Evidence-based recommendations were adapted through an iterative process involving workshops with a stakeholder advisory committee and nine focus groups with 104 participants from the Arabic-, Hindi-, Tamil-, Cantonese-, Mandarin-, Greek-, Italian-, Spanish-, and Vietnamese-speaking communities. Data were analyzed using the Normalization Process Theory. RESULTS: Cultural adaptation involves consideration of the mode of delivery, imagery and tone of the resource being developed; ensuring cultural adequacy; anticipating the need of the end-users; and managing linguistic challenges associated with working across multiple languages. CONCLUSIONS: Learnings from this co-design process offer valuable insights for researchers and program developers who work with ethnic minority groups. CLINICAL IMPLICATIONS: • Adaptation across cultures and languages is a negotiation not a consensus building exercise• Linguistic adaptation requires consideration of the education levels, and linguistic and intergenerational preferences of community members• Co-designing across multiple languages and cultures risks "flattening out" key aspects of cultural specificity.

Focused Attention on Positive Aspects of Dementia Care in Culturally and Linguistically Diverse Communities: Qualitative Insights from Australia.

OBJECTIVES: Dementia care scholarship focuses on care challenges and less on positive aspects of care, especially among culturally and linguistically diverse (CALD) carers outside the United States. This article investigates positive aspects of dementia care across eight CALD groups in Australia. METHODS: We analyzed interviews of 112 family carers using a four-domain framework covering: a sense of personal growth, feelings of mutuality, increases in family cohesion, and a sense of personal accomplishment. RESULTS: Positive associations with care are derived from past relationships, feelings of mutual obligation, valuing changed relationships and enjoying spending time with the person with dementia. Positive aspects of care were not associated with increased family cohesion except in Vietnamese and Arab families; neither was use of ethno-specific residential aged care, except for Greek and Italian families. Religion and spirituality as a coping and comforting mechanism was inconsistently expressed. CONCLUSIONS: The study reveals the multi-dimensional nature of care, what resonates, and diverges across CALD populations. Knowing which parts of the framework apply and which do not is useful for interventions seeking to enhance positive aspects of care. CLINICAL IMPLICATIONS: Migrant populations are varied and dynamic, and practitioners should be mindful of differences within and between ethnic minority groups.

The impact of training on communication quality during interpreter-mediated cognitive assessments: Study protocol for a randomized controlled trial.

Introduction: The number of Australian residents with dementia is projected to double by 2058, with 28% currently being migrants from non-Anglophone countries. There will be growing demand for professional interpreters for cognitive assessments and dementia-related health consultations in the future. Interpreting cognitive assessments can be challenging for interpreters; inaccurate interpreting can influence assessment outcomes. The Improving Interpreting for Dementia Assessments (MINDSET) project will upskill interpreters through an online training course in dementia and cognitive assessments. The training has been co-designed with key stakeholders from the interpreting sector, dementia-related services, and family caregivers, and has been user-tested with 12 interpreters. The training aims to improve the quality of interpreter-mediated communication during cognitive assessments, and thereby improve the accuracy and acceptability of cognitive assessments with older people who have limited English proficiency. Methods: We are conducting a single-blinded randomized controlled trial to evaluate the effectiveness of the training. We aim to enroll 150 interpreters, and allocate them to equal parallel groups. The intervention group will receive access to the MINDSET training, which comprises 4 hours of resources covering five domains: dementia knowledge, cross-cultural communication, briefings and debriefings, interpreting skills, and interpreting ethics. The control group will be assigned to a wait list, and will receive access to the training after the trial. Participants will be assessed according to the five domains, via the Dementia Knowledge and Assessment Scale, multiple-choice questions, video-simulated assessments, and ethical scenarios. Assessments will occur at baseline (prior to the intervention group completing the training), 3 months after enrollment, and 6 months after enrollment. Results: The trial is ongoing. Recruitment began in June 2022. Discussion: This is the first time a training resource for interpreters in dementia has been trialed. If successful it may represent a technologically innovative way to offer training to both trainee and practicing interpreters. Highlights: Interpreters are crucial in facilitating cognitive assessments for allophone speakers.Interpreters would benefit from training to improve assessment accuracy.Our study has co-designed specialized dementia training for interpreters.This is a protocol to evaluate the training's efficacy in a randomized controlled trial.

The first documentation of the Nearctic-Paleotropical migratory route of the Arctic Warbler.

The Arctic Warbler (Phylloscopus borealis) is a cryptically plumed songbird with an uncommon Nearctic-Paleotropical migratory strategy. Using light-level geolocators, we provide the first documentation of the migratory routes and wintering locations of two territorial adult male Arctic Warblers from Denali National Park and Preserve, Alaska. After accounting for position estimation uncertainties and biases, we found that both individuals departed their breeding grounds in early September, stopped over in southeastern Russia and China during autumn migration, then wintered in the Philippines and the island of Palau. Our documentation of Arctic Warbler wintering on Palau suggests that additional study is needed to document their wintering range. Our study provides hitherto unknown information on stopover and wintering locations for Arctic Warblers and indicates that this species may migrate further overwater than previously thought.

The experience of structural burden for culturally and linguistically diverse family carers of people living with dementia in Australia.

Evidence suggests that family carers of culturally and linguistically diverse (CALD) people living with dementia experience higher stress and unmet need than the general Australian population. These disparities are often framed as the result of CALD communities failing to seek formal support. Challenging this, we draw on the concept of 'structural burden' to explore how the complexity of health and aged systems contribute to the burden that CALD carers experience. We conducted semi-structured interviews with 104 family carers for CALD people with dementia in Australia, followed by thematic analysis of transcripts. Additional to structural burdens encountered by the general older population, CALD carers faced challenges understanding Australia's Anglo-centric aged care system, locating culturally appropriate care and were required to translate the languages and operations of health and aged care systems into terms their family members understood. This burden was mitigated by the presence of ethno-specific organisations and other navigation support. Australia's aged care system has moved towards centralised governance and consumer-directed care provision. This system involves a confusing array of different programmes and levels, bureaucratic applications and long waiting times. Carers' encounters with these systems demonstrates how some CALD people are being left behind by the current aged care system. While ethno-specific services can reduce this burden, not all CALD groups are represented. Consequently, improving access to dementia care among CALD populations requires entry point and navigation support that is culturally appropriate and linguistically accessible.

Threatened Species Initiative: Empowering conservation action using genomic resources.

Globally, 15,521 animal species are listed as threatened by the International Union for the Conservation of Nature, and of these less than 3% have genomic resources that can inform conservation management. To combat this, global genome initiatives are developing genomic resources, yet production of a reference genome alone does not conserve a species. The reference genome allows us to develop a suite of tools to understand both genome-wide and functional diversity within and between species. Conservation practitioners can use these tools to inform their decision-making. But, at present there is an implementation gap between the release of genome information and the use of genomic data in applied conservation by conservation practitioners. In May 2020, we launched the Threatened Species Initiative and brought a consortium of genome biologists, population biologists, bioinformaticians, population geneticists, and ecologists together with conservation agencies across Australia, including government, zoos, and nongovernment organizations. Our objective is to create a foundation of genomic data to advance our understanding of key Australian threatened species, and ultimately empower conservation practitioners to access and apply genomic data to their decision-making processes through a web-based portal. Currently, we are developing genomic resources for 61 threatened species from a range of taxa, across Australia, with more than 130 collaborators from government, academia, and conservation organizations. Developed in direct consultation with government threatened-species managers and other conservation practitioners, herein we present our framework for meeting their needs and our systematic approach to integrating genomics into threatened species recovery.

Video-interpreting for cognitive assessments: An intervention study and micro-costing analysis.

INTRODUCTION: Evidence in the literature demonstrates the reliability of cognitive screening assessments using video technology in English-speaking older populations. However, this has not been tested in older culturally and linguistically diverse (CALD) populations who require an interpreter, and what the associated costs would be. The aim was to determine if the Rowland Universal Dementia Assessment Scale (RUDAS) and the Geriatric Depression Scale (GDS) could be reliably administered over video-interpreting methods compared with face-to-face interpreting. In addition, the study aims to compare the costs of video-interpreting with the costs of face-to-face interpreting. METHODS: We compared similarity of the RUDAS and GDS scores when administered face-to-face and via video-interpreting. The similarity of scores between methods was analysed using paired t-tests and Bland-Altman plots. A costing analysis was done using a micro-costing approach to estimate the costs of video-interpreting compared with face-to-face, extrapolated to a national level. RESULTS: Analysis found no significant differences in the mean assessment scores between video-interpreting and face-to-face (RUDAS mean difference: -0.36; 95% confidence interval (CI): -1.09, 0.38, GDS mean difference: 0.22; 95% CI: -0.38, 0.83). Bland-Altman plots demonstrated that 71% of RUDAS scores and 82% of GDS scores were within the maximum allowed difference of ±2 units. Costing analysis showed a A$7 saving per assessment when using video-interpreting compared with face-to-face, with a total national saving of A$247,350. DISCUSSION: Video-interpreting was found to be as reliable as face-to-face interpreting for both RUDAS and GDS assessments. Cost analysis indicates that video-interpreting is cheaper than face-to-face interpreting.

Boundary Crossers: How Providers Facilitate Ethnic Minority Families' Access to Dementia Services.

OBJECTIVES: Providers who work closely with ethnic minority people with dementia and their families are pivotal in helping them access services. However, few studies have examined how these providers actually do this work. Using the concept of "boundary crossers," this article investigates the strategies applied by these providers to facilitate access to dementia services for ethnic minority people with dementia and their families. METHODS: Between 2017 and 2020, in-depth video-recorded interviews were conducted with 27 health, aged care, and community service providers working with ethnic minority people living with dementia across Australia. Interviews were conducted in one of seven languages and/or in English, then translated and transcribed verbatim into English. The data were analyzed thematically. RESULTS: Family and community stigma associated with dementia and extra-familial care were significant barriers to families engaging with services. To overcome these barriers, participants worked at the boundaries of culture and dementia, community and systems, strategically using English and other vernaculars, clinical and cultural terminology, building trust and rapport, and assisting with service navigation to improve access. Concurrently, they were cognizant of familial boundaries and were careful to provide services that were culturally appropriate without supplanting the families' role. DISCUSSION: In negotiating cultural, social, and professional boundaries, providers undertake multidimensional and complex work that involves education, advocacy, negotiation, navigation, creativity, and emotional engagement. This work is largely undervalued but offers a model of care that facilitates social and community development as well as service integration across health, aged care, and social services.