Permanent Residential Aged Care Research Articles

Economic burden of frailty in older adults accessing community-based aged care services in Australia.

To explore the utilization of permanent residential aged care (PRAC), healthcare costs, and mortality for frail compared with non-frail individuals following their first assessment by an aged care assessment team (ACAT) for a government-funded home care package. The study involved people aged 65 years and over who completed their first ACAT assessment in 2013 and were followed for up to 36 months. Frail and non-frail study participants were matched through caliper matching without replacement to adjust for potential unobserved confounders. Poisson regression estimated the impact of frailty on PRAC admission and mortality rates. Healthcare costs, encompassing hospital admissions, emergency department presentations, primary care consultations, and pharmaceutical use, from ACAT assessment to end of follow-up, PRAC entry or death were summarized monthly by frailty status. 13 315 non-frail controls were matched with up to three frail individuals (52 678 total). Frail individuals experienced higher mortality (incidence rate ratio [IRR] = 1.76; 95% confidence interval [CI] 1.70-1.83) and greater likelihood of entering PRAC (IRR = 1.73; 95% CI 1.67-1.79) compared with non-frail individuals. Total healthcare costs over the 3-year post-assessment period for 39 363 frail individuals were $1 277 659 900, compared with expected costs of $885 322 522 had they not been frail. The primary contributor to the mean monthly excess cost per frail individual (mean = $457, SD = 3192) was hospital admissions ($345; 75%). Frailty is associated with higher rates of mortality and of entering PRAC, and excess costs of frailty are substantial and sustained over time. These findings emphasize the potential economic value of providing home care for older people before they become frail. Geriatr Gerontol Int 2024; ••: ••-••.

Aged care service use by Aboriginal and Torres Strait Islander people after aged care eligibility assessments, 2017-2019: a population-based retrospective cohort study.

To characterise the socio-demographic characteristics, aged and health care needs, and aged care services used by older Aboriginal and Torres Strait Islander people assessed for aged care service eligibility. Population-based retrospective cohort study; analysis of Registry of Senior Australians (ROSA) National Historical Cohort data. Aboriginal and Torres Strait Islander people aged 50 years or older who were first assessed for aged care service eligibility (permanent residential aged care, home care package, respite care, or transition care) during 1 January 2017 - 31December 2019. Socio-demographic and aged care assessment characteristics; health conditions and functional limitations recorded at the time of the assessment; subsequent aged care service use. The median age of the 6209 people assessed for aged care service eligibility was 67 years (interquartile range [IQR], 60-75 years), 3626 were women (58.4%), and 4043 lived in regional to very remote areas of Australia (65.1%). Aboriginal health workers were involved in 655 eligibility assessments (10.5%). The median number of health conditions was six (IQR, 4-8); 6013 (96.9%) had two or more health conditions, and 2592 (41.8%) had seven or more. Comorbidity was most frequent among people with mental health conditions: 597 of 1136 people with anxiety (52.5%) and 1170 of 2416 people with depression (48.5%) had seven or more other medical conditions. Geriatric syndromes were recorded for 2265 people (36.5%); assistance with at least one functional activity was required by 6190 people (99.7%). A total of 6114 people (98.5%) were approved for at least one aged care service, 3218 of whom (52.6%) subsequently used these services; the first services used were most frequently home care packages (1660 people, 51.6%). Despite the high care needs of older Aboriginal and Torres Strait Islander people, only 52% used aged care services for which they were eligible. It is likely that the health and aged care needs of older Aboriginal and Torres Strait Islander people are not being adequately met.

Understanding the important characteristics of neighbourhoods to facilitate ageing in place and longevity.

This study investigates which local area characteristics, included in the Healthy Ageing/Vulnerable ENvironment (HAVEN) Index, are the strongest factors predicting transition into permanent residential aged care (PRAC) and mortality, and the geographic distribution of these factors. A retrospective cohort study of older individuals living in the community in Adelaide who received their first eligibility assessment for age care services between 2013 and 2015 (n = 16,939) was conducted. The study cohort, from the Registry of Senior Australians (ROSA), was linked by postcode to HAVEN Index items, selected following item response theory (IRT) analysis to determine the strongest local area factors associated with PRAC and mortality. Geospatial mapping of the factors determined the geographic distribution of these significant factors. Fourteen HAVEN Index items were associated with entry into PRAC and mortality. Three area-level items, lower educational attainment, financial housing stress and low levels of volunteering by older people, were risk factors for entry into PRAC and mortality while the remainder of the items identified were different for each outcome. The mapped local area risk factors for each outcome highlighted similar geographical areas of vulnerability. Local area characteristics are associated with entering PRAC and mortality. Our findings can inform area-level responses to make neighbourhoods more age-friendly, potentially allowing more people to age longer in place. Similar analyses, conducted for other areas, could provide evidence to support the widespread development of age-friendly neighbourhoods reducing area-level inequalities in ageing.

"Time is a Big Factor": Aged-Care Workforce Perspectives on Communication Partner Training for Working With Residents With Dementia.

Many individuals who reside in permanent residential aged care (RAC) have a diagnosis of dementia, with the majority experiencing a communication disorder. Existing literature has placed an emphasis on the need for staff to undertake communication partner training. This study aimed to investigate the preferences of RAC staff, and their perceived barriers and facilitators to workplace training. Through an exploratory cross-sectional online survey, a sample of RAC workers in Australia were recruited (n = 104). Descriptive statistics revealed that the majority of participants preferred training to be delivered face to face and being paid for participation. Through content analysis of open-ended questions, seven categories were identified regarding perceived barriers and facilitators for communication partner training in the workplace. These included staff shortages, time pressures, remuneration and training delivery method, and quality of the educators. Additionally, management attitudes were pertinent. These findings may inform the development and outcomes of future communication partner training in RAC.

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

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 >90days 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. 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. Between 2011-12 and 2015-16, antipsychotic use for >90days 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. While small decreases in antipsychotic use >90days were observed between 2011-12 and 2015-16, findings suggest antipsychotic use among aged care recipients with dementia can be further minimized.

Hospitalisations and emergency department presentations by older individuals accessing long-term aged care in Australia.

Objective The study examined emergency department (ED) presentations, unplanned hospitalisations and potentially preventable hospitalisations in older people receiving long-term care by type of care received (i.e. permanent residential aged care or home care packages in the community), in Australia in 2019. Methods A retrospective cohort study was conducted using the Registry of Senior Australians National Historical Cohort. Individuals were included if they resided in South Australia, Queensland, Victoria or New South Wales, received a home care package or permanent residential aged care in 2019 and were aged ≥65 years. The cumulative incidence of ED presentations, unplanned hospitalisations and potentially preventable hospitalisations in each of the long-term care service types were estimated during the year. Days in hospital per 1000 individuals were also calculated. Results The study included 203,278 individuals accessing permanent residential aged care (209,639 episodes) and 118,999 accessing home care packages in the community (127,893 episodes). A higher proportion of people accessing home care packages had an ED presentation (43.1% [95% confidence interval, 42.8-43.3], vs 37.8% [37.6-38.0]), unplanned hospitalisation (39.8% [39.6-40.1] vs 33.4% [33.2-33.6]) and potentially preventable hospitalisation (11.8% [11.6-12.0] vs 8.2% [8.1-8.4]) than people accessing permanent residential aged care. Individuals with home care packages had more days in hospital due to unplanned hospitalisations than those in residential care (7745 vs 3049 days/1000 individuals). Conclusions While a high proportion of older people in long-term care have ED presentations, unplanned hospitalisations and potentially preventable hospitalisations, people in the community with home care packages experience these events at a higher frequency.

Factors Associated With Transition From Community to Permanent Residential Aged Care Following Stroke: A Linked Registry Data Study.

Understanding factors that influence the transition to permanent residential aged care following a stroke or transient ischemic attack may inform strategies to support people to live at home longer. We aimed to identify the demographic, clinical, and system factors that may influence the transition from living in the community to permanent residential care in the 6 to 18 months following stroke/transient ischemic attack. Linked data cohort analysis of adults from Queensland and Victoria aged ≥65 years and registered in the Australian Stroke Clinical Registry (2012-2016) with a clinical diagnosis of stroke/transient ischemic attack and living in the community in the first 6 months post-hospital discharge. Participant data were linked with primary care, pharmaceutical, aged care, death, and hospital data. Multivariable survival analysis was performed to determine demographic, clinical, and system factors associated with the transition to permanent residential care in the 6 to 18 months following stroke, with death modeled as a competing risk. Of 11 176 included registrants (median age, 77.2 years; 44% female), 520 (5%) transitioned to permanent residential care between 6 and 18 months. Factors most associated with transition included the history of urinary tract infections (subhazard ratio [SHR], 1.41 [95% CI, 1.16-1.71]), dementia (SHR, 1.66 [95% CI, 1.14-2.42]), increasing age (65-74 versus 85+ years; SHR, 1.75 [95% CI, 1.31-2.34]), living in regional Australia (SHR, 31 [95% CI, 1.08-1.60]), and aged care service approvals: respite (SHR, 4.54 [95% CI, 3.51-5.85]) and high-level home support (SHR, 1.80 [95% CI, 1.30-2.48]). Protective factors included being dispensed antihypertensive medications (SHR, 0.68 [95% CI, 0.53-0.87]), seeing a cardiologist (SHR, 0.72 [95% CI, 0.57-0.91]) following stroke, and less severe stroke (SHR, 0.71 [95% CI, 0.58-0.88]). Our findings provide an improved understanding of factors that influence the transition from community to permanent residential care following stroke and can inform future strategies designed to delay this transition.

Historical Trends and Future Projections of Demand for Permanent Residential Aged Care for Older People in Australia, 2008–2052

ObjectivesTo examine the historical trends and predict the future rates and total volumes of permanent residential aged care (PRAC) service utilization in Australia. DesignA population-based repeated cross-sectional and projection study of non-indigenous older people (≥65 years) accessing PRAC in Australia was conducted. Setting and ParticipantsPublicly available aged care admissions from the Australian Institute of Health and Welfare and population estimates from the Australian Bureau of Statistics were used. MethodsHistorical incidence rates (per 1000 people), incidence rate ratios (IRRs) and 95% CIs of PRAC admission from 2008–2009 to 2020–2021 were estimated using negative binomial regression models. The future incidence and prediction intervals (PIs) of PRAC admission between 2021–2022 and 2051–2052 were projected using a generalized additive model-negative binomial regression. All estimates were adjusted or standardized by sex and age. ResultsBetween 2008–2009 and 2020–2021, the adjusted admission to PRAC decreased (from 23.6/1000 people to 15.7/1000 people with an IRR = 0.97/year, 95% CI 0.97–0.98). The projected PRAC admission rate will decrease to 12.1/1000 (95%PI 10.8–13.3) by 2037–2038 and 9.0/1000 (95%PI 7.6–10.4) by 2051–2052. The projected volume of PRAC admission will be 73,988 (95%PI 65,960–81,425) at its highest point in 2037–2038 and 64,579 (95%PI 54,258–74,543) in 2051–2052. Conclusions and ImplicationsThe utilization of PRAC has decreased in the past decade, and a predicted decrease in PRAC use in future years is estimated. However, the volume of PRAC utilization will still increase for the next 15 years (until 2037–2038) due to our increasingly older population. These findings can inform service planning of PRAC access in Australia.

Chemical restraint as behavioural euthanasia: case studies from the Royal Commission into Aged Care Quality and Safety

BackgroundThe prescription of psychotropic medication to older people living with dementia in residential aged care has become an increasing concern. The use of prescription medication is often prefaced as a way of preventing harm to self and others. However, the use of such medications has been considered a way of managing some of the behavioural and psychological symptoms of dementia. Using a large secondary data set, this study aimed to identify the precursors and mediating factors that influence the use of chemical restraint of older people in residential aged care.MethodsPublicly available documents from the Australian Royal Commission into Aged Care Quality and Safety were used as the data corpus for this study. Keywords were used to search over 7000 documents to extract a set of topic-related content. We identified the cases of seven people in respite or permanent residential aged care who had been prescribed or administered psychotropic medication under circumstances that appeared to demonstrate chemical restraint. All documents relating to the cases were collated for our data set. A descriptive case study approach to analysis was taken.ResultsFour key descriptive patterns were identified: labelling and limits to tolerance, pushing prescription as a solution, coverups and avoiding consent, and family’s fight for liberty. Triangulation across the data and academic literature supports the findings.ConclusionOur findings provide some insight into how chemical restrain happens. Featuring throughout the cases were reports of a lack of workforce capacity to care for and support residents exhibiting dementia behaviours. Prescription of psychotropic medications featured as a “first resort” care solution. Family and friends found such approaches to care unacceptable and frequently challenged the practice. Where consent for prescription was explicitly denied, more covert approaches are demonstrated. Family awareness, presence, and advocacy were key to challenging the practice of chemical restraint. Shortfalls in the capacity of the current workforce come into play here. However, workforce shortcomings can no longer mask this ubiquitous practice. Just as importantly the spotlight needs to be turned on the prescribers and the providers.

Do health assessments affect time to permanent residential aged care admission for older women with and without dementia?

To investigate the effect of health assessments on permanent residential aged care admission for older Australian women with and without dementia. A total of 1427 older Australian women who had a health assessment between March 2002 and December 2013 were matched with 1427 women who did not have a health assessment in the same period. Linked administrative datasets were used to identify health assessment use, admission to permanent residential aged care, and dementia status. Outcome was time to residential aged care admission from the matched date of health assessment. Women who had health assessments were less likely to be admitted to residential aged care in the short term (100 days), irrespective of dementia status (subdistribution hazard ratio [SDHR] = 0.35, 95% CI = [0.21, 0.59] for women with dementia; SDHR = 0.39, 95% CI = [0.25, 0.61] for women without dementia). However, there were no significant differences at 500- and 1000-days follow-up. At 2000-days follow-up, women who had a health assessment were more likely to be admitted to residential aged care, regardless of dementia status (SDHR = 1.41, 95% CI = [1.12, 1.79] for women with dementia; SDHR = 1.55, 95% CI = [1.32, 1.82] for women without dementia). Benefits from health assessments may depend on the recency of the assessment, with women less likely to be admitted to residential aged care in the short term after a health assessment. Our results add to a growing body of literature suggesting that health assessments may provide benefits to older people, including those with dementia. Geriatr Gerontol Int 2023; 23: 595-602.

Primary, allied health, geriatric, pain and palliative healthcare service utilisation by aged care residents, 2012-2017.

To examine the incidence and trends in primary care, allied health, geriatric, pain and palliative care service use by permanent residential aged care (PRAC) residents and the older Australian population. Repeated cross-sectional analyses on PRAC residents (N = 318,484) and the older (≥65 years) Australian population (N ~ 3.5 million). Outcomes were Medicare Benefits Schedule (MBS) subsidised primary care, allied health, geriatric, pain and palliative services between 2012-13 and 2016-17. GEE Poisson models estimated incidence rates and incidence rate ratios (IRR). In 2016-17, PRAC residents had a median of 13 (interquartile range [IQR] 5-19) regular general medical practitioner (GP) attendances, 3 (IQR 1-6) after-hours attendances and 5% saw a geriatrician. Highlights of utilisation changes from 2012-13 to 2016-17 include the following: GP attendances increased by 5%/year (IRR = 1.05, 95% confidence interval [CI] 1.05-1.05) for residents compared to 1%/year (IRR = 1.01, 95%CI 1.01-1.01) for the general population. GP after-hours attendances increased by 15%/year (IRR = 1.15, 95%CI 1.14-1.15) for residents and 9%/year (IRR = 1.08, 95%CI 1.07-1.20) for the general population. GP management plans increased by 12%/year (IRR = 1.12, 95%CI 1.11-1.12) for residents and 10%/year (IRR = 1.10, 95%CI 1.09-1.11) for the general population. Geriatrician consultations increased by 28%/year (IRR = 1.28, 95%CI 1.27-1.29) for residents compared to 14%/year (IRR = 1.14, 95%CI 1.14-1.15) in the general population. The utilisation of most examined services increased in both cohorts over time. Preventive and management care, by primary care and allied health care providers, was low and likely influences the utilisation of other attendances. PRAC residents' access to pain, palliative and geriatric medicine services is low and may not address the residents' needs.

Development of a Multivariable Prediction Model for Risk of Hospitalization With Pressure Injury After Entering Residential Aged Care.

Although largely preventable, pressure injury is a major concern in individuals in permanent residential aged care (PRAC). Our study aimed to identify predictors and develop a prognostic model for risk of hospitalization with pressure injury (PI) using integrated Australian aged and health care data. National retrospective cohort study. Individuals ≥65years old (N= 206,540) who entered 1797 PRAC facilities between January 1, 2009, and December 31,2016. PI, ascertained from hospitalization records, within 365days of PRAC entry was the outcome of interest. Individual, medication, facility, system, and health care-related factors were examined as predictors. Prognostic models were developed using elastic nets penalized regression and Fine and Gray models. Area under the receiver operating characteristics curve (AUC) assessed model discrimination out-of-sample. Within 365days of PRAC entry, 4.3% (n= 8802) of individuals had a hospitalization with PI. The strongest predictors for PI risk include history of PIs [sub-distribution hazard ratio (sHR) 2.41; 95% CI 1.77-3.29]; numbers of prior hospitalizations (having ≥5 hospitalizations, sHR 1.95; 95% CI 1.74-2.19); history of traumatic amputation of toe, ankle, foot and leg (sHR 1.72; 95% CI 1.44-2.05); and history of skin disease (sHR 1.54; 95% CI 1.45-1.65). Lower care needs at PRAC entry with respect to mobility, complex health care, and medication assistance were associated with lower risk of PI. The risk prediction model had an AUC of 0.74 (95% CI 0.72-0.75). Our prognostic model for risk of hospitalization with PI performed moderately well and can be used by health and aged care providers to implement risk-based prevention plans at PRAC entry.

Aged and Health Care Service Utilization by Older Australians Receiving Home Care Packages.

To examine the (1) cohort of individuals living at home with Home Care Packages (HCPs) in 2016, (2) their access to other aged care services after HCP commencement, and (3) their hospital and ambulance service utilization. A cross-sectional study was conducted using integrated aged care and health care data contained within the National Historical Cohort of the Registry of Senior Australians. This study included people who accessed HCP between January 1, 2016 and December 31,2016. The access to permanent residential aged care, transition care, respite care, hospital and ambulance services among Australian HCP recipients ≥65years old in 2016 was evaluated. Descriptive statistics were employed. In 2016, 84,681 individuals received HCPs, of which 68.4% (n= 57,942) accessed HCP levels 1‒2, 26.0% (n= 22,057) accessed HCP levels 3‒4, and 5.5% (n= 4682) accessed both care levels within the year. Of the individuals receiving HCP, 34.0% (n= 27,787) started services that year and 16.7% (n= 14,117) moved to permanent residential aged care, 18.4% (n= 15,592) used respite care and 5.8% (n= 4937) used transition care that year. Emergency department (ED) presentations [43.6%, 95% confidence interval (CI) 43.3‒44.0] were the most common hospital encounters, followed by inpatient hospitalizations for any reason (43.3%, 95% CI 42.9‒43.7), and unplanned hospitalizations (38%, 95% CI 37.6‒38.3). Forty-four percent (44.5%, 95% CI 43.9‒45.0) of individuals utilized ambulance services. ED presentations, hospitalization for any reason, and unplanned hospitalizations were more common in individuals receiving HCP levels 3‒4 compared with those accessing HCP levels 1‒2. HCP recipients in Australia have frequent hospitalizations, including ED presentations. In addition, almost 1 in 5 access respite care and 16.7% transition to permanent residential care each year. As the population accessing HCP is increasing, adequate support for these individuals to live well at home and avoid health events that lead to hospitalizations are necessary.

Death by suicide among aged care recipients in Australia 2008-2017.

To characterize the features of aged care users who died by suicide and examine the use of mental health services and psychopharmacotherapy in the year before death. Population-based, retrospective exploratory study. Individuals who died while accessing or waiting for permanent residential aged care (PRAC) or home care packages in Australia between 2008 and 2017. Linked datasets describing aged care use, date and cause of death, health care use, medication use, and state-based hospital data collections. Of 532,507 people who died, 354 (0.07%) died by suicide, including 81 receiving a home care package (0.17% of all home care package deaths), 129 in PRAC (0.03% of all deaths in PRAC), and 144 approved for but awaiting care (0.23% of all deaths while awaiting care). Factors associated with death by suicide compared to death by another cause were male sex, having a mental health condition, not having dementia, less frailty, and a hospitalization for self-injury in the year before death. Among those who were awaiting care, being born outside Australia, living alone, and not having a carer were associated with death by suicide. Those who died by suicide more often accessed Government-subsidized mental health services in the year before their death than those who died by another cause. Older men, those with diagnosed mental health conditions, those living alone and without an informal carer, and those hospitalized for self-injury are key targets for suicide prevention efforts.

A systematic review and meta-analysis of reablement interventions for people in permanent residential aged care homes.

Most evidence for reablement comes from community-based interventions. To determine the effect of reablement interventions provided in permanent residential aged care (PRAC) homes on residents' level of function in activities of daily living (ADL) and quality of life (QoL). Systematic review and meta-analysis. PRAC homes. Residents in PRAC. Six databases and grey literature were searched until November 2021. Quantitative studies involving a control group or pre-post evaluation were included. Outcomes of interest were the effectiveness of the reablement intervention on overall ADL or QoL in the last available follow-up. Twelve studies involving 2,620 residents were included. The reablement interventions varied; the primary focus areas were organisational approaches (e.g. educating staff; n = 10) and improving physical function (e.g. increasing physical activity; n = 9). Not all studies could be pooled in the meta-analysis due to reported data and heterogeneity. There was no significant effect of reablement intervention versus usual care on ADL function (five studies, standardised mean difference (SMD): 0.17, 95% confidence interval (CI): -0.25 to 0.59, very low quality evidence). Reablement appeared more beneficial than usual care in improving QoL; however, the overall effect was not statistically significant (four studies, SMD: 0.73, 95% CI: -0.07 to 1.52; very low quality evidence). Few studies focus on reablement in PRAC homes and their clinical heterogeneity is considerable. There is insufficient evidence for reablement in terms of improving ADL or QoL for residents in PRAC. Tools that are more sensitive to change may be beneficial.

Primary and Secondary Care Related Quality Indicators for Dementia Care Among Australian Aged Care Users: National Trends, Risk Factors, and Variation.

Studies related to clinical quality indicators (CQIs) in dementia have focused on hospitalizations, medication management, and safety. Less attention has been paid to indicators related to primary and secondary care. To evaluate the incidence of primary and secondary care CQIs for Australians with dementia using government-subsidized aged care. The examined CQIs were: comprehensive medication reviews, 75+ health assessments, comprehensive geriatric assessments, chronic disease management plans, general practitioner (GP) mental health treatment plans, and psychiatrist attendances. Retrospective cohort study (2011-2016) of 255,458 individuals. National trend analyses estimated incidence rates and 95% confidence intervals (CI) using Poisson or negative binomial regression. Associations were assessed using backward stepwise multivariate Poisson or negative binomial regression model, as appropriate. Funnel plots examined geographic and permanent residential aged care (PRAC) facility variation. CQI incidence increased in all CQIs but medication reviews. For the overall cohort, 75+ health assessments increased from 1.07/1000 person-days to 1.16/1000 person-days (adjusted incidence rate ratio (aIRR) = 1.03, 95% CI 1.02-1.03).Comprehensive geriatric assessments increased from 0.24 to 0.37/1000 person-days (aIRR = 1.12, 95% CI 1.10-1.14). GP mental health treatment plans increased from 0.04 to 0.07/1000 person-days (aIRR = 1.13, 95% CI 1.12-1.15). Psychiatric attendances increased from 0.09 to 0.11/1000 person-days (aIRR = 1.05, 95% CI 1.03-1.07). Being female, older, having fewer comorbidities, and living outside a major city were associated with lower likelihood of using the services. Large geographical and PRAC facility variation was observed (0-92%). Better use of primary and secondary care services to address needs of individuals with dementia is urgently needed.

A vulnerable residential environment is associated with higher risk of mortality and early transition to permanent residential aged care for community dwelling older South Australians.

ObjectivesThis study examined the impact of the residential environment, measured by the Healthy Ageing/Vulnerable ENvironment (HAVEN) Index, on risk of mortality or entry into Permanent Residential Aged Care (PRAC).DesignA retrospective cohort study using data from the Registry of Senior Australians (ROSA) was conducted. HAVEN Index values were matched to the ROSA by residential postcode.Study setting and ParticipantsOlder individuals living in metropolitan Adelaide and receiving their first eligibility assessment for aged care services between 2014 and 2016 (N = 16,944).Main Outcome MeasureTime to death and entry into PRAC were the main outcomes.ResultsA higher HAVEN Index value, which represents a favourable residential environment, was associated with a lower risk of mortality and delayed entry to PRAC. For every 0.1 unit increase in HAVEN Index value, the risk of mortality is 3% lower (adjusted hazard ratio [HR], 95% confidence interval [CI] = 0.97, 0.96–0.99) and the risk of entry to PRAC is 5% lower (adjusted subdistribution HR, 95%CI = 0.95, 0.94–0.97) in the first 2 years following aged care assessment. After 2 years, the HAVEN Index was not associated with the risk of transition to PRAC.ConclusionPlace-based health inequalities were identified in Australians seeking aged care services, demonstrating that a better understanding of local neighbourhoods may provide insight into addressing ageing inequalities. Spatial indexes, such as the HAVEN Index, are useful tools to identify areas where populations are more vulnerable to adverse health outcomes, informing responses to prioritise local improvements and health interventions to enable healthy ageing.

Prevalence of Eye Conditions, Utilization of Eye Health Care Services, and Ophthalmic Medications After Entering Residential Aged Care in Australia.

PurposeThis study aims to evaluate the burden and trends of eye diseases, utilisation of eye health care services, and ophthalmic medications among older people living in residential aged care facilities in Australia.MethodsA cross-sectional study was conducted using data from the Registry of Senior Australians. Individuals aged ≥65 years who entered permanent residential aged care facilities between 2008 and 2015 were included. The prevalence (95% confidence interval [CI]) of eye diseases by year, eye health care services, and ophthalmic medication use within a year of entry into the service were evaluated. Poisson regression models estimated adjusted rate of change using prevalence ratio (PR) by age, sex, state, and frailty scores.ResultsOf the 409,186 people studied, 43.6% (N = 178,367) had an eye condition. Of the total cohort, 32.9% (N = 134,566) had chronic eye conditions and 19.7% (N = 80,661) had an acute eye condition. Common chronic eye conditions were glaucoma (13.6%, N = 55,830), cataract (8%, (N = 32,779), blindness (4.5%, N = 18,856), and poor vision (10.3%, N = 42,245). Prevalence of any eye condition (2008: 42.7%, 95% CI = 42.2%–43.2% and 2015: 41.2%, 95% CI = 40.8–41.6%, PR = 0.99, 95% CI = 0.99–0.99, P < 0.001), acute eye conditions (2008: 19.8%, 95% CI = 19.4%–20.2% and 2015: 17.4%, 95% CI = 17.1%–17.6%, PR = 0.97, 95% CI = 0.97–0.98, P < 0.001), and blindness (2008: 5.2%, 95% CI = 5.0%–5.4% and 2015: 3.7%, 95% CI = 3.5%–3.9%, PR = 0.93, 95% CI = 0.93–0.94, p < 0.001). decreased over the study period. The prevalence of glaucoma (2008: 13.5%, 95% CI = 13.2%–13.8% and 2015: 13.8%, 95% CI = 13.5%–13.7%; PR = 1.01, 95% CI = 0.99–1.10, P < 0.001) and cataract (2008: 7.4%, 95% CI = 7.2%–7.7% and 2015: 8.5%, 95% CI = 8.3%–8.7%, PR = 1.00, 95% CI = 1.00–1.01, P < 0.001) remained stable or slightly increased. Overall, 46.4% (N = 82,769) of individuals with eye conditions, accessed at least one eye health service within the first year of entering residential care and 70.5% (N = 125,673) used at least one ophthalmic medication. Optometric services (41.7%, N = 74,358) were the most used eye health care services and anti-infective eye drops (37.2%, N = 66,331) were the most commonly dispensed medications.ConclusionsThe prevalence of blindness among older Australian using residential aged care services decreased over the study period. However, the burden of eye diseases remained high between 2008 and 2015, whereas the use of eye health care services was disproportionately low. This study provides evidence of a significant need for eye health care services for older people with an eye disease in residential aged care facilities.Translational RelevanceFour in ten long term aged care residents in Australia had at least one eye condition over the study period, indicating potential for a high eye health care needs in aged care settings.

The risk of fall-related hospitalisations at entry into permanent residential aged care

BackgroundEntering permanent residential aged care (PRAC) is a vulnerable time for individuals. While falls risk assessment tools exist, these have not leveraged routinely collected and integrated information from the Australian aged and health care sectors. Our study examined individual, system, medication, and health care related factors at PRAC entry that are predictors of fall-related hospitalisations and developed a risk assessment tool using integrated aged and health care data.MethodsA retrospective cohort study was conducted on N = 32,316 individuals ≥65 years old who entered a PRAC facility (01/01/2009-31/12/2016). Fall-related hospitalisations within 90 or 365 days were the outcomes of interest. Individual, system, medication, and health care-related factors were examined as predictors. Risk prediction models were developed using elastic nets penalised regression and Fine and Gray models. Area under the receiver operating characteristics curve (AUC) assessed model discrimination.Results64.2% (N = 20,757) of the cohort were women and the median age was 85 years old (interquartile range 80-89). After PRAC entry, 3.7% (N = 1209) had a fall-related hospitalisation within 90 days and 9.8% (N = 3156) within 365 days. Twenty variables contributed to fall-related hospitalisation prediction within 90 days and the strongest predictors included fracture history (sub-distribution hazard ratio (sHR) = 1.87, 95% confidence interval (CI) 1.63-2.15), falls history (sHR = 1.41, 95%CI 1.21-2.15), and dementia (sHR = 1.39, 95%CI 1.22-1.57). Twenty-seven predictors of fall-related hospitalisation within 365 days were identified, the strongest predictors included dementia (sHR = 1.36, 95%CI 1.24-1.50), history of falls (sHR = 1.30, 95%CI 1.20-1.42) and fractures (sHR = 1.28, 95%CI 1.15-1.41). The risk prediction models had an AUC of 0.71 (95%CI 0.68-0.74) for fall-related hospitalisations within 90 days and 0.64 (95%CI 0.62-0.67) for within 365 days.ConclusionRoutinely collected aged and health care data, when integrated at a clear point of action such as entry into PRAC, can identify residents at risk of fall-related hospitalisations, providing an opportunity for better targeting risk mitigation strategies.

Psychotropic medicine prescribing and polypharmacy for people with dementia entering residential aged care: the influence of changing general practitioners.

To examine relationships between changing general practitioner after entering residential aged care and overall medicines prescribing (including polypharmacy) and that of psychotropic medicines in particular. Retrospective data linkage study. 45 and Up Study participants in New South Wales with dementia who were PBS concession card holders and entered permanent residential aged care during January 2010 - June 2014 and were alive six months after entry. Inverse probability of treatment-weighted numbers of medicines dispensed to residents and proportions of residents dispensed antipsychotics, benzodiazepines, and antidepressants in the six months after residential care entry, by most frequent residential care GP category: usual (same as during two years preceding entry), known (another GP, but known to the resident), or new GP. Of 2250 new residents with dementia (mean age, 84.1 years; SD, 7.0 years; 1236 women [55%]), 625 most frequently saw their usual GPs (28%), 645 saw known GPs (29%), and 980 saw new GPs (44%). The increase in mean number of dispensed medicines after residential care entry was larger for residents with new GPs (+1.6 medicines; 95% CI, 1.4-1.9 medicines) than for those attended by their usual GPs (+0.7 medicines; 95% CI, 0.4-1.1 medicines; adjusted rate ratio, 2.42; 95% CI, 1.59-3.70). The odds of being dispensed antipsychotics (adjusted odds ratio [aOR], 1.59; 95% CI, 1.18-2.12) or benzodiazepines (aOR, 1.69; 95% CI, 1.25-2.30), but not antidepressants (aOR, 1.32; 95% CI, 0.98-1.77), were also higher for the new GP group. Differences between the known and usual GP groups were not statistically significant. Increases in medicine use and rates of psychotropic dispensing were higher for people with dementia who changed GP when they entered residential care. Facilitating continuity of GP care for new residents and more structured transfer of GP care may prevent potentially inappropriate initiation of psychotropic medicines.