Effect of digital game intervention on cognitive functions in older adults: a multiple baseline single case experimental design study.

BACKGROUND: Residents in nursing homes are prone to cognitive decline affecting memory, visuospatial cognition, and executive functions. Cognitive decline can lead to dementia, necessitating prioritized intervention. METHODS: The current study aimed to investigate whether an intervention using a digital game was effective for preserving and improving the cognitive function of residents in nursing homes. An intervention study was conducted using a single-case AB design with multiple baselines. The participants in the study were five older adults aged 65 and over who do not play digital games regularly. The study ran for 15 weeks, including a baseline (phase A) and an intervention phase (phase B). Phase A had five baselines (5 to 9 weeks) with random participant assignment. In phase B, participants engaged in a digital game (Space Invaders) individually. Cognitive function was assessed as the outcome, measured using the Brain Assessment (performed on a tablet through the Internet) at 16 measurement points. Four of five participants (two female and two male) were included in the analysis, using visual inspection and Bayesian statistics with multi-level modeling. RESULTS: Visual inspection of the graphs revealed cognitive function score improvements after the intervention for most layers in terms of memory of numbers, memory of words, mental rotation test (visuospatial ability), and total scores in the Brain Assessment. These effects were also significant in the analysis by multi-level modeling. CONCLUSIONS: The results suggest that the use of digital games may be effective for preserving and improving cognitive function among residents of nursing home. TRIAL REGISTRATION: This study was registered in the University Hospital Medical Information Network Clinical Trials Registry (UMIN000048677; public title: Effect of a Digital Game Intervention for Cognitive Functions in Older People; registration date: August 30, 2022).

Cognitive stimulation for people with dementia in nursing homes: a protocol for a feasibility study examining a new 24/7 approach (CogStim24).

INTRODUCTION: Based on the available evidence, cognitive stimulation is recommended as an intervention for people with dementia (PwD). Currently, cognitive stimulation is regularly offered as a group programme in care facilities. However, some residents, such as those who are bedridden, cannot participate. Furthermore, group programmes were not feasible during the pandemic. A concept that accompanies everyday life and enables cognitive stimulation in everyday communication (ie, '24/7') has been missing. Therefore, this feasibility study aims to (1) assess the feasibility of a new continuous 24/7 cognitive stimulation programme (CogStim24) based on a process evaluation and (2) examine the possible effects of CogStim24 on the primary outcome of global cognition in PwD and further PwD-related and staff-related outcomes. METHODS AND ANALYSIS: The complex CogStim24 programme is developed to be conducted as an everyday intervention during routine care including cognitively stimulating techniques, such as reminiscence therapy, multisensory stimulation and physical activity. In this unblinded single-arm study with pre-assessments and post-assessments, four nursing homes with a total of N=20 nursing and care staff will participate in an 11-week CogStim24 training programme. The intervention will be conducted to N=60 PwD. Neuropsychological assessments will be conducted pre-staff and post-staff training, as well as after a 6-week implementation phase. A process evaluation will be performed. ETHICS AND DISSEMINATION: Ethics approval was obtained from the ethics committee of the Faculty of Medicine of the University of Cologne, Cologne, Germany. Although cognitive stimulation is known to be effective for enhancing global cognition and quality of life in PwD, it is currently undersupplied to PwD. Therefore, CogStim24 has the potential to reach many more PwD. This study has the potential to serve as a basis for a large multicentre cluster randomised controlled trial. An interdisciplinarity team and mixed-methods approach will help generate information on the practicality and mechanisms of impact of CogStim24. This is important for the further development of the intervention and for facilitating its implementation. The study results will be disseminated via presentations at scientific conferences and meetings for healthcare professionals and PwD and their relatives. Several manuscripts presenting results of the different study parts will be published in peer-reviewed journals. TRIAL REGISTRATION NUMBER: DRKS00024381.

Predicting short- to medium-term care home admission risk in older adults: a systematic review of externally validated models.

INTRODUCTION: Predicting risk of care home admission could identify older adults for early intervention to support independent living but require external validation in a different dataset before clinical use. We systematically reviewed external validations of care home admission risk prediction models in older adults. METHODS: We searched Medline, Embase and Cochrane Library until 14 August 2023 for external validations of prediction models for care home admission risk in adults aged ≥65 years with up to 3 years of follow-up. We extracted and narratively synthesised data on study design, model characteristics, and model discrimination and calibration (accuracy of predictions). We assessed risk of bias and applicability using Prediction model Risk Of Bias Assessment Tool. RESULTS: Five studies reporting validations of nine unique models were included. Model applicability was fair but risk of bias was mostly high due to not reporting model calibration. Morbidities were used as predictors in four models, most commonly neurological or psychiatric diseases. Physical function was also included in four models. For 1-year prediction, three of the six models had acceptable discrimination (area under the receiver operating characteristic curve (AUC)/c statistic 0.70-0.79) and the remaining three had poor discrimination (AUC < 0.70). No model accounted for competing mortality risk. The only study examining model calibration (but ignoring competing mortality) concluded that it was excellent. CONCLUSIONS: The reporting of models was incomplete. Model discrimination was at best acceptable, and calibration was rarely examined (and ignored competing mortality risk when examined). There is a need to derive better models that account for competing mortality risk and report calibration as well as discrimination.

The effect of current antithrombotic therapy on mortality in nursing home residents with COVID-19: a multicentre retrospective cohort study.

BACKGROUND: The first wave of COVID led to an alarmingly high mortality rate among nursing home residents (NHRs). In hospitalised patients, the use of anticoagulants may be associated with a favourable prognosis. However, it is unknown whether the use of antithrombotic medication also protected NHRs from COVID-19-related mortality. OBJECTIVES: To investigate the effect of current antithrombotic therapy in NHRs with COVID-19 on 30-day all-cause mortality during the first COVID-19 wave. METHODS: We performed a retrospective cohort study linking electronic health records and pharmacy data in NHRs with COVID-19. A propensity score was used to match NHRs with current use of therapeutic dose anticoagulants to NHRs not using anticoagulant medication. The primary outcome was 30-day all-cause mortality, which was evaluated using a logistic regression model. In a secondary analysis, multivariable logistic regression was performed in the complete study group to compare NHRs with current use of therapeutic dose anticoagulants and those with current use of antiplatelet therapy to those without such medication. RESULTS: We included 3521 NHRs with COVID-19 based on a positive RT-PCR for SARS-CoV-2 or with a well-defined clinical suspicion of COVID-19. In the matched propensity score analysis, NHRs with current use of therapeutic dose anticoagulants had a significantly lower all-cause mortality (OR = 0.73; 95% CI: 0.58-0.92) compared to NHRs who did not use therapeutic anticoagulants. In the secondary analysis, current use of therapeutic dose anticoagulants (OR: 0.62; 95% CI: 0.48-0.82) and current use of antiplatelet therapy (OR 0.80; 95% CI: 0.64-0.99) were both associated with decreased mortality. CONCLUSIONS: During the first COVID-19 wave, therapeutic anticoagulation and antiplatelet use were associated with a reduced risk of all-cause mortality in NHRs. Whether these potentially protective effects are maintained in vaccinated patients or patients with other COVID-19 variants, remains unknown.

Osteoporosis management in Australian aged care facilities: a mixed method study.

Osteoporosis is a common but sub-optimally managed disease amongst aged care residents. Pharmacists undertaking comprehensive medication reviews is one strategy to improve osteoporosis management. Analysis of pharmacist medication review recommendations has identified common clinical practice issues that can be addressed to optimise osteoporosis management for aged care residents. PURPOSE: This study investigates the prevalence of osteoporosis medicine use amongst Australian aged care residents and explores drug-related problems (DRPs) identified during medication reviews and pharmacist recommendations to resolve them. METHODS: Resident demographics, medications, diagnoses, osteoporosis related DRPs, and recommendations to resolve them were extracted from medication review reports. A mixed methods approach was taken to analysis, involving descriptive statistical analysis and content analysis. RESULTS: Medication review reports relating to 980 residents were collected. Antiresorptive therapies were used by 21.7% of residents, of which 87.2% were prescribed denosumab. Osteoporosis related DRPs represented 14.0% of all DRPs identified by pharmacists. Vitamin D was involved in 55.4% of these DRPs, the remainder concerned antiresorptive therapies (23.4%), medications contributing to osteoporosis (16.3%), and calcium (4.9%). Frequent deviations in practice from aged care clinical guidelines and consensus recommendations concerning vitamin D and calcium were found. DRPs and accompanying recommendations relating to denosumab revealed inadequate monitoring and inadvertent therapy disruptions. CONCLUSION: Pharmacist identified DRPs and recommendations revealed common aspects of clinical practice that can be addressed to improve osteoporosis management for aged care residents. A need to raise awareness of aged care-specific consensus recommendations concerning vitamin D and calcium is evident. Facility protocols and procedures must be developed and implemented to ensure safe and effective use of denosumab.

[Aspiration pneumonia and dementia in nursing homes: to anticipate emergency.] / Pneumonie d'aspiration en EMS et démence : anticiper l'urgence.

The care of a nursing home resident suffering from dementia and aspiration pneumonia (AP) is generally initiated by the family doctor (FD) in collaboration with the nursing home professionals. This is a holistic emergency medicine whose occurrence should be the subject of advance care planning, an AP being rarely isolated, and its risk factors are known. AP - the probable cause of half of deaths of demented individuals in nursing homes - requires essentially non-hospital care. It calls on the scientific, relational, collaborative, and ethical skills of the family doctor. This review aims to contextualize the emergency management skills of the FD in the living environment of the nursing home. The management of uncertainty linked to a probabilistic diagnosis is highlighted and care commensurate with life expectancy is provided.

La prise en soins d'un résident d'un établissement médicosocial (EMS) souffrant de démence et de pneumonie d'aspiration (PA) est en général initiée par le médecin de famille (MF) en collaboration avec les professionnels du lieu de vie de la personne. Il s'agit d'une médecine d'urgence holistique qui devrait faire l'objet d'un plan de soins anticipés, la PA étant rarement isolée et ses facteurs de risque étant connus. La PA est la cause probable de la moitié des décès de personnes démentes en EMS. Elle ne devrait en principe pas nécessiter d'hospitalisation. La PA fait appel à des compétences scientifiques, relationnelles, collaboratives et éthiques du MF. Dans cet article de revue, nous contextualisons les compétences de gestion de l'urgence du MF dans un EMS. Nous discutons également de la gestion de l'incertitude en lien avec un diagnostic probabiliste et proposons des soins en adéquation avec l'espérance de vie.

Utilising a 'Community of Practice' to support pharmacists to work in residential aged care: protocol for a longitudinal evaluation.

INTRODUCTION: A Community of Practice is briefly defined as a group of people with a shared interest in a given area of practice who work collaboratively to grow collective knowledge. Communities of Practice have been used to facilitate knowledge exchange and improve evidence-based practice. Knowledge translation within the residential aged care sector is lacking, with barriers such as inadequate staffing and knowledge gaps commonly cited. In Australia, a Federal inquiry into residential aged care practices led to a recommendation to embed pharmacists within residential aged care facilities. Onsite practice in aged care is a new role for pharmacists in Australia. Thus, support is needed to enable pharmacists to practice in this role.The primary aim is to evaluate the processes and outcomes of a Community of Practice designed to support pharmacists to work in aged care. METHODS AND ANALYSIS: A longitudinal, single-group, pretest-post-test design in which the intervention is a Community of Practice. The Community of Practice will be established and made available for 3 years to all Australian pharmacists interested in, new to or established in aged care roles. The Community of Practice will be hosted on online discussion platforms, with additional virtual meetings and annual symposia. The following data will be collected from all members of the Community of Practice: self-evaluation of the processes and outcomes of the Community of Practice (via the CoPeval scale) and confidence in evidence-based practice (EPIC scale), collected via online questionnaires annually; and discussion platform usage statistics and discussion transcripts. A subset of members will be invited to participate in annual semi-structured individual interviews.Data from the online questionnaire will be analysed descriptively. Discussion transcripts will be analysed using topic modelling and content analysis to identify the common topics discussed and their frequencies. Qualitative data from individual interviews will be thematically analysed to explore perceptions and experiences with the intervention for information/knowledge exchange, impact on practice, and sharing/promoting/implementing evidence-based practice. ETHICS AND DISSEMINATION: Human ethics approval has been granted by the University of Western Australia's Human Ethics Committee (2023/ET000000). No personal information will be included in any publications and reports to funding bodies.Findings will be disseminated to all members of the Community of Practice, professional organisations, social and mass media, peer-review journals, research and professional conferences and annual reports to the funding body.

National surveillance using a clinical quality indicator for prolonged antipsychotic use among older Australians with dementia who access aged care services.

OBJECTIVES: Dementia guidelines recommend antipsychotics are only used for behavioral and psychological symptoms when non-drug interventions fail, and to regularly review use. Population-level clinical quality indicators (CQIs) for dementia care in permanent residential aged care (PRAC) typically monitor prevalence of antipsychotic use but not prolonged use. This study aimed to develop a CQI for antipsychotic use >90 days and examine trends, associated factors, and variation in CQI incidence; and examine duration of the first episode of use among individuals with dementia accessing home care packages (HCPs) or PRAC. METHODS: Retrospective cohort study, including older individuals with dementia who accessed HCPs (n = 50,257) or PRAC (n = 250,196). Trends in annual CQI incidence (2011-12 to 2015-16) and associated factors were determined using Poisson regression. Funnel plots examined geographical and facility variation. Time to antipsychotic discontinuation was estimated among new antipsychotic users accessing HCP (n = 2367) and PRAC (n = 15,597) using the cumulative incidence function. RESULTS: Between 2011-12 and 2015-16, antipsychotic use for >90 days decreased in HCP recipients from 10.7% (95% CI 10.2-11.1) to 10.1% (95% CI 9.6-10.5, adjusted incidence rate ratio (aIRR) 0.97 (95% CI 0.95-0.98)), and in PRAC residents from 24.5% (95% CI 24.2-24.7) to 21.8% (95% CI 21.5-22.0, aIRR 0.97 (95% CI 0.96-0.98)). Prior antipsychotic use (both cohorts) and being male and greater socioeconomic disadvantage (PRAC cohort) were associated with higher CQI incidence. Little geographical/facility variation was observed. Median treatment duration in HCP and PRAC was 334 (interquartile range [IQR] 108-958) and 555 (IQR 197-1239) days, respectively. CONCLUSIONS: While small decreases in antipsychotic use >90 days were observed between 2011-12 and 2015-16, findings suggest antipsychotic use among aged care recipients with dementia can be further minimized.

Exploring the knowledge and skills for effective family caregiving in elderly home care: a qualitative study.

BACKGROUND: Family caregivers play a crucial role in providing physical, emotional, and social support to the elderly, allowing them to maintain their independence and stay in their preferred living environment. However, family caregivers face numerous challenges and require specific knowledge and skills to provide effective care. Therefore, understanding the knowledge and skills required for effective family caregiving in elderly home care is vital to support both the caregivers and the elderly recipients. METHODS: The research was carried out in Mekelle City, Ethiopia, utilizing the phenomenology study design and purposive sampling technique. A total of twenty-two in-depth interviews were conducted. Individuals with experience in providing care for elderly people in their homes were targeted. Data was gathered through the use of an open-ended guide, transcribed word-for-word, inputted into ATLAS.ti8 software, and translated. Codes and themes were then extracted from the transcribed data, and a thematic analysis was performed. To minimize personal biases, the collected data were coded independently by the data collection assistants and the PI. The analysis was carried out by authors who were not involved in the data collection process. The interviews were conducted in a quiet place. RESULTS: A total of 22 in-depth interviews were conducted as part of this research. The results indicated that although the participants had knowledge about common health problems experienced by older people, they were uninformed about how to manage these conditions at home and were unaware of specialized healthcare resources for the elderly. Furthermore, they had limited knowledge about suitable exercise routines, strategies to prevent falls, and home healthcare practices for older individuals. On the other hand, they exhibited a solid comprehension and awareness of abusive behaviors specifically directed at older adults. CONCLUSION: The results emphasized the importance of enhancing education and training for family caregivers in handling elderly health issues, raising awareness about specialized healthcare services catered to the elderly, improving understanding of activities of daily living (ADLs) and fall prevention, and offering inclusive training in healthcare tasks related to elder care. RECOMMENDATION: Participants should receive comprehensive education and training programs to enhance their knowledge and skills in managing these conditions. Efforts should also be made to raise awareness about the availability of geriatric hospitals or specialized nurses for the elderly. Participants need to be educated about suitable exercise routines for the elderly and fall prevention strategies. Healthcare skills training is also necessary for participants, focusing on activities such as wound dressing, vital sign monitoring, and establishing a specific schedule for changing positions.

The relationship between participation in leisure activities and incidence of falls in residential aged care.

BACKGROUND: Active engagement in leisure activities has positive effects on individuals' health outcomes and social functioning; however, there is limited understanding of the link between participation in leisure activities, particularly non-exercise activities, and falls in older adults. This study aimed to determine the relationship between participation in leisure activities and the incidence of falls, and the variation of this relationship by dementia status in residential aged care facilities (RACFs). METHODS: A retrospective longitudinal cohort study utilising routinely collected data (January 2021-August 2022) from 25 RACFs in Sydney, Australia, was conducted. The cohort included 3,024 older permanent residents (1,493 with dementia and 1,531 without) aged ≥65 and with a stay of ≥1 week. The level of participation in leisure activities was measured using the number of leisure activities per 1,000 resident days and divided into quartiles. Outcome measures were the incidence rate of all falls and injurious falls (i.e., number of falls per 1,000 resident days). We used multilevel negative binary regression to examine the relationship between leisure participation and fall incidence. RESULTS: For the whole sample, leisure participation was significantly inversely associated with the incidence rate of all falls and injurious falls. For example, residents in the high leisure participation group were 26% less likely to experience a fall compared to those in the low leisure participation group after controlling for confounders (incidence rate ratio = 0.74, 95% confidence interval = 0.60, 0.91). Such inverse relationship was observed in both exercise and non-exercise activities and was stronger among residents without dementia. CONCLUSIONS: Leisure participation is associated with a lower rate of falls, a key quality indicator by which RACFs are benchmarked and funded in Australia and many other countries. More recognition and attention are needed for the currently underfunded leisure activities in RACFs in future funding arrangement.

Prevalence of tuberculosis in homes for the aged and orphanages of a district in Kerala, India.

BACKGROUND: India accounts for one fourth of the TB burden globally. One of the objectives of the National Strategic Plan is to achieve 90% notification rate of all TB cases. Screening of high risk groups is one of the important components towards achieving this objective. Inmates of homes for the aged and orphanages are at higher risk of having TB infection and disease. Hence this study was conducted with the objective of identifying the prevalence of TB among inmates of homes for the aged and orphanages. METHODS: A cross sectional study was done in homes for the aged and orphanages of Kollam district of Kerala in India. Sample size was estimated as 466. Cluster sampling using probability proportionate to size was used. There were 32 homes for the aged, from which 5 were selected. Out of 43 orphanages 8 were selected. Inmates were screened using a questionnaire. Those with any of the symptoms suggestive of TB were examined by a pulmonologist in a camp conducted at the institute. Those who needed further evaluation were brought to Government Medical College, Kollam/other nearest government health setting. All those who were detected to be having tuberculosis, were guided and given the care as per the NTEP treatment protocol. Permission was taken from the Collector of Kollam district. Informed written consent from the study subjects/legally accepted representative and assent were taken. RESULTS: 533 inmates were assessed from homes for the aged. The mean age was 56.70 (SD - 17.40). Five new TB patients were identified during the study. Of this three patients had extra-pulmonary and two were pulmonary TB. Eight patients were receiving treatment for TB at the time of study already, seven of which were pulmonary and one was extra-pulmonary. So the prevalence of TB in homes for the aged was 13/533 ie 2.43% (95%CI - 1.36 to 4.03%) or 2430/lakh. A higher percentage of inmates with tuberculosis were females, stayed in dormitory, had only primary education, had history of contact with TB and were undernourished compared to inmates without tuberculosis. We screened 478 children in orphanages of Kollam district. There were no children less than 5 years. Most of the children were in the age group of 10-15 years (62.1%). Nine children (1.9%) had history of contact with TB. One child had a previous history of TB. There was only one child who was suspected to have Tuberculosis, She was evaluated by a pediatrician and Tuberculosis was ruled out. CONCLUSION: The prevalence of TB in inmates of homes for the aged is much higher than the general population. This highlights the need for a more active case detection in such institutions, especially in the context of the country marching towards TB elimination. The absence of tuberculosis among children in orphanages is a positive indicator that the community is moving in the direction of TB elimination.

"Just pee in the diaper" - a constructivist grounded theory study of moral distress enabling neglect in nursing homes.

BACKGROUND: A growing body of evidence shows that many nursing home residents' basic care needs are neglected, and residents do not receive qualitatively good care. This neglect challenges nursing staff´s professional and personal ideals and standards for care and may contribute to moral distress. The aim of this study was to investigate how nursing staff manage being a part of a neglectful work culture, based on the research question: "How do nursing home staff manage their moral distress related to neglectful care practices?" METHODS: A qualitative design was chosen, guided by Charmaz´s constructivist grounded theory. The study was based on 10 individual interviews and five focus group discussions (30 participants in total) with nursing home staff working in 17 different nursing homes in Norway. RESULTS: Nursing staff strive to manage their moral distress related to neglectful care practices in different ways: by favouring efficiency and tolerating neglect they adapt to and accept these care practices. By disengaging emotionally and retreating physically from care they avoid confronting morally distressing situations. These approaches may temporarily mitigate the moral distress of nursing staff, whilst also creating a staff-centred and self-protecting work culture enabling neglect in nursing homes. CONCLUSIONS: Our findings represent a shift from a resident-centred to a staff-centred work culture, whereby the nursing staff use self-protecting strategies to make their workday manageable and liveable. This strongly indicates a compromise in the quality of care that enables the continuation of neglectful care practices in Norwegian nursing homes. Finding ways of breaking a downward spiralling quality of care are thus a major concern following our findings.

Per- and polyfluoroalkyl substances (PFAS) in senior care facilities and older adult residents.

Per- and polyfluoroalkyl substances (PFAS) are fluorinated organic compounds used in a variety of consumer products and industrial applications that persist in the environment, bioaccumulate in biological tissues, and can have adverse effects on human health, especially in vulnerable populations. In this study, we focused on PFAS exposures in residents of senior care facilities. To investigate relationships between indoor, personal, and internal PFAS exposures, we analyzed 19 PFAS in matched samples of dust collected from the residents' bedrooms, and wristbands and serum collected from the residents. The median ∑PFAS concentrations (the sum of all PFAS detected in the samples) measured in dust, wristbands, and serum were 120 ng/g, 0.05 ng/g, and 4.0 ng/mL, respectively. The most abundant compounds in serum were linear- and branched-perfluorooctane sulfonic acid (L-PFOS and B-PFOS, respectively) at medians of 1.7 ng/mL and 0.83 ng/mL, respectively, followed by the linear perfluorooctanoic acid (L-PFOA) found at a median concentration of 0.59 ng/mL. Overall, these three PFAS comprised 80 % of the serum ∑PFAS concentrations. A similar pattern was observed in dust with L-PFOS and L-PFOA found as the most abundant PFAS (median concentrations of 13 and 7.8 ng/g, respectively), with the overall contribution of 50 % to the ∑PFAS concentration. Only L-PFOA was found in wristbands at a median concentration of 0.02 ng/g. Significant correlations were found between the concentrations of several PFAS in dust and serum, and in dust and wristbands, suggesting that the indoor environment could be a significant contributor to the personal and internal PFAS exposures in seniors. Our findings demonstrate that residents of assisted living facilities are widely exposed to PFAS, with several PFAS found in blood of each study participant and in the assisted living environment.

Sleep quality as a mediator between family function and life satisfaction among Chinese older adults in nursing home.

BACKGROUND: The life satisfaction of the elderly in nursing home is the focus of social concern.The purpose of this study was to evaluate the effects of family function and sleep quality on life satisfaction among elderly individuals in nursing homes and examine the mediating effect of sleep quality between family function and life satisfaction. METHODS: A cross-sectional observational study was conducted .A total of 127 older adults who completed the Life Satisfaction Index A (LSI-A), the Family APGAR Index and the Pittsburgh Sleep Quality Index (PSQI) were recruited from four nursing homes in Chongqing, China. RESULTS: Life satisfaction was positively correlated with family function (r=0.434, p<0.01) and negatively correlated with PSQI (r = -0.514, p<0.01). PSQI was found to be negatively associated with family function (r=-0.387, p<0.01).Family function had a significant effect on PSQI (path a: ß=-0.8459, 95% CI=-1.2029, -0.4889), and PSQI had a significant effect on life satisfaction (path b: ß=-0.3916, 95% CI=-0.5407, -0.2425). The total effect (path c) and direct effect (path c') of family function on life satisfaction were significant (ß=0.8931, 95% CI=0.5626, 1.2235 and ß=0.56181, 95% CI=0.2358, 0.8879, respectively). The coefficient for the indirect effect of family function on life satisfaction through PSQI was statistically significant (ß=0.3312, 95% CI=0.1628, 0.5588). PSQI played a partial mediating role between family function and life satisfaction, and PSQI mediated 32.58% of the total effect of family function on life satisfaction. CONCLUSIONS: Family function and sleep quality were significant predictors of elderly people's life satisfaction in nursing homes. Sleep quality partially mediated the relationship between family function and life satisfaction.The interventions focused on promoting family function and improving sleep quality may be more helpful in improving elderly people's life satisfaction in nursing homes.

First steps towards the deinstitutionalization of older adults: A protocol for the implementation of a complex intervention / Primeros pasos en la desinstitucionalización de adultos mayores: protocolo para la implementación de una intervención compleja

Background: Nursing homes are becoming increasingly important as end-of-life care facilities. However, many older adults want to stay in their homes as they age. Objective: To assess the feasibility of a deinstitutionalization process on selected institutionalized older adults who are willing to initiate the process. Methods: This study, divided into two phases, will be carried out over 15 months on 241 residents living in two nursing homes in Navarra (Spain). The first phase has a cross-sectional design. We will identify the factors and covariates associated with feasibility and willingness to participate in a deinstitutionalization process by bivariate analysis, essential resources for the process and residents to participate in the process. The second phase has a complex interventional design to implement a deinstitutionalization process. An exploratory descriptive and comparative analysis will be carried out to characterize the participants, prescribed services and the impact deinstitutionalization intervention will have over time (quality of life will be the main outcome; secondary variables will be health, psychosocial, and resource use variables). This study will be accompanied by a pseudo-qualitative and emergent sub-study to identify barriers and facilitators concerning the implementation of this process and understand how intervention components and context influence the outcomes of the main study. Intervention components and the way the intervention is implemented will be of great relevance in the analysis. Discussion: Alternatives to institutionalization with adapted accommodation and community support can allow people who wish to return to the community.(AU)

Introducción: Las residencias de personas mayores cobran cada vez más importancia como centros de atención al final de la vida. Sin embargo, muchos adultos mayores desean permanecer en sus casas mientras envejecen. Objetivo: Se pretende evaluar la viabilidad de un proceso de desinstitucionalización en adultos mayores seleccionados que viven en las residencias y que expresen la voluntad para iniciar el proceso. Métodos: Este estudio, dividido en dos fases, se llevará a cabo durante 15 meses en 241 sujetos que viven en dos residencias de personas mayores en Navarra (España). La primera fase tiene un diseño transversal en donde se identificarán los factores y covariables asociadas a la viabilidad y voluntad para participar en un proceso de desinstitucionalización a través de un análisis bivariante, los recursos imprescindibles para el proceso y los residentes que quieran participar en él. La segunda fase tiene un diseño de intervención compleja en la que se implementa un proceso de desinstitucionalización. Se realizará un análisis exploratorio descriptivo y comparativo para caracterizar a los participantes, los servicios prescritos y el efecto de la intervención de desinstitucionalización a lo largo del tiempo (la calidad de vida será la variable principal; las secundarias serán las referentes a la salud, las psicosociales y de uso de recursos). Este estudio irá acompañado de un subestudio pseudocualitativo y emergente para identificar las barreras y los elementos facilitadores relativos a la implementación de este proceso y comprender cómo los componentes de la intervención y el contexto influyen en los resultados del estudio principal. Los componentes de la intervención y su ejecución serán de gran relevancia en el análisis. Discusión: Las alternativas a la institucionalización con viviendas adaptadas y apoyos comunitarios pueden permitir a las personas que así lo desean el retorno a la comunidad.(AU)

Development and internal validation of a dynamic fall risk prediction and monitoring tool in aged care using routinely collected electronic health data: a landmarking approach.

OBJECTIVES: Falls pose a significant challenge in residential aged care facilities (RACFs). Existing falls prediction tools perform poorly and fail to capture evolving risk factors. We aimed to develop and internally validate dynamic fall risk prediction models and create point-based scoring systems for residents with and without dementia. MATERIALS AND METHODS: A longitudinal cohort study using electronic data from 27 RACFs in Sydney, Australia. The study included 5492 permanent residents, with a 70%-30% split for training and validation. The outcome measure was the incidence of falls. We tracked residents for 60 months, using monthly landmarks with 1-month prediction windows. We employed landmarking dynamic prediction for model development, a time-dependent area under receiver operating characteristics curve (AUROCC) for model evaluations, and a regression coefficient approach to create point-based scoring systems. RESULTS: The model identified 15 independent predictors of falls in dementia and 12 in nondementia cohorts. Falls history was the key predictor of subsequent falls in both dementia (HR 4.75, 95% CI, 4.45-5.06) and nondementia cohorts (HR 4.20, 95% CI, 3.87-4.57). The AUROCC across landmarks ranged from 0.67 to 0.87 for dementia and from 0.66 to 0.86 for nondementia cohorts but generally remained between 0.75 and 0.85 in both cohorts. The total point risk score ranged from -2 to 57 for dementia and 0 to 52 for nondementia cohorts. DISCUSSION: Our novel risk prediction models and scoring systems provide timely person-centered information for continuous monitoring of fall risk in RACFs. CONCLUSION: Embedding these tools within electronic health records could facilitate the implementation of targeted proactive interventions to prevent falls.

Interventions to address mealtime support needs in dementia: A scoping review.

The decrease in cognitive and physical ability among people with dementia can significantly affect eating performance, resulting in mealtime support needs that could lead to inadequate oral intake, weight loss, malnutrition, and reduced functionality in activities of daily living. This scoping review aimed to identify and summarize available research literature on mealtime interventions for people with dementia, and their impact on older people with dementia living in a residential care setting, care staff, and care context/environment. A scoping review of available research published in English, French, Portuguese, or Spanish, was conducted according to the methodology established by The Joanna Briggs Institute. The search was conducted between November 2022 and February 2023 in the following databases: MEDLINE, Web of Science, Scopus, CINAHL Complete, and SciELO. A total of 275 articles were retrieved, of which 33 studies were selected according to inclusion criteria. The interventions were classified into four general categories: environmental, mealtime assistance, staff training, and multicomponent. Most studies demonstrated effectiveness in increasing oral intake and improving behaviors such as agitation and aggression in people with dementia. The impact of interventions on care staff was linked to greater knowledge and attitudes towards mealtime support needs. There is a lack of reporting on the impact of interventions on the care context/environment. Most interventions examined the effects exclusively on residents, focusing on their oral intake and behavioral patterns, particularly agitation among individuals with dementia. However, it is crucial to conduct studies that evaluate the impact on administrators, to comprehend the viewpoints of various hierarchical levels within an organization regarding challenges associated with mealtime. The findings of this scoping review can support the development of new supportive programs, or strategies to improve mealtime experience with positive impact according to the reality and needs of each person or institution.

Implementation of an intervention to reduce urine dipstick testing in aged care homes: a qualitative study of enablers and barriers, and strategies to enhance delivery.

OBJECTIVE: The 'To Dip or Not to Dip' (TDONTD) intervention aims to reduce antibiotic prescribing for urinary tract infection (UTI) by reducing low-value dipstick testing. The aims of this study were to use a qualitative approach to (1) evaluate potential influences on the delivery of the TDONTD intervention in Australian residential aged care homes (RACHs) by identifying perceived barriers and enablers to delivery and acceptance; and (2) propose intervention strategies to address barriers and enhance enablers. DESIGN: A qualitative before-after process evaluation of a multisite implementation study using interviews with nurse and pharmacist implementers. SETTING: This study was conducted in 12 Australian RACHs. PARTICIPANTS: Participants included 17 on-site nurse champions and 4 pharmacists (existing contracted providers). INTERVENTION: Resources from England's TDONTD intervention were adapted for an Australian context. Key resources delivered were case-based education, staff training video, clinical pathway and an audit tool. RESULTS: Key barriers to TDONTD were beliefs about nursing capabilities in diagnosing infection, beliefs about consequences (fear of missing infection) and social influences (pressure from family, doctors and hospitals). Key enablers were perceived increased nurse and carer knowledge (around UTI and asymptomatic bacteriuria), resources from a credible source, empowerment of nurse champions to apply knowledge and skills in delivering operational change initiatives, pharmacist-delivered education and organisational policy or process change. Of TDONTD's key components, the clinical pathway substituted dipstick testing in diagnosing UTI, delivery of case-based education was enhanced by their attendance and support of the intervention and the antibiotic audit tool generated feedback that champions shared with staff. CONCLUSIONS: Our study confirms the core components of TDONTD and strategies to enhance delivery and overcome barriers. To further reduce barriers to TDONTD, broader advocacy work is required to raise awareness of dipstick testing as a low-value test in older persons and by linking it to healthcare professionals and consumer education.

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.