Health literacy and older adults: Findings from a national population-based survey.

ISSUE ADDRESSED: With an ageing population and growing complexity and fragmentation of health care systems, health literacy is increasingly important in managing health. This study investigated health literacy strengths and challenges reported by older Australians (people aged 65 or over) and identified how socio-demographic and health factors related to their health literacy profiles. METHODS: The sample comprised 1578 individuals responding to the Australian Government's 2018 Health Literacy Survey, conducted between January and August. Regression modelling was used to estimate the association between each of nine domains of the Health Literacy Questionnaire (HLQ) and individual socio-demographic and health characteristics. The model allowed for correlation between HLQ scores that was linked to unobserved characteristics of individuals. RESULTS: Across the health literacy domains, few individuals received mean scores in the lowest score range. Key individual characteristics associated with higher health literacy were increasing age, English proficiency, higher education levels, better self-assessed health and having certain chronic conditions (cancer, hypertension and arthritis). CONCLUSIONS: Our findings suggest that, among those aged 65 or over, being older or living with chronic illnesses were associated with greater confidence in engaging with providers, accessing information and navigating health services compared to individuals aged 65-69 and those older individuals without chronic illness. Lower health literacy was associated with psychological distress and low English proficiency. SO WHAT?: Interventions to improve individual health literacy and organisation health literacy responsiveness to minimise complexity of the Australian health system are required. This may enhance uptake and use of health information and services for the underserviced members of the community.

The Impact of Demographic and Economic Change on the Australian Generational Economy: Financial Sustainability, Intergenerational Inequality, and Material Living Standards.

The generational economy-which is that aspect of the economy that pertains to the economic activities of, and the economic relationships between, different ages and generations-can be evaluated on the basis of a number of different criteria. The most critical of these include the financial sustainability of the generational economy, the intergenerational inequality that the generational economy creates, and the material living standards associated with the generational economy. How the generational economy performs in terms of these three criteria is, moreover, shaped by underlying processes of demographic and economic change. This paper examines how the Australian generational economy can be expected to perform in coming decades in terms of financial sustainability, intergenerational inequality, and material living standards. How the performance of the Australian generational economy is shaped by variations in fertility, mortality, overseas migration, and labour-income growth is also assessed. The results reported in the paper indicate that, because of population aging, consumption can only grow at a substantially lower rate than labour income if financial sustainability is to be maintained. These results also suggest that increasing overseas migration is a distinctly useful policy tool for meeting the challenges posed by population aging, since increasing overseas migration both increases material living standards and decreases intergenerational inequality.

Ageing of the Aboriginal and Torres Strait Islander population: numerical, structural, timing and spatial aspects.

OBJECTIVES: To assess levels of numerical, structural, timing and spatial aspects of ageing of the Aboriginal and Torres Strait Islander population. METHODS: Population projections for 15 Australian regions were created by a multi-state cohort-component model. RESULTS: The older (45-plus) population grew from 29,815 in 1986 to 167,259 in 2016. In the subsequent 30 years, we project growth to 448,785 people. Growth rates of the older population vary: from 200% in the 60-64-year-old group to 800% growth in the 85-plus age group by mid-century. This strong numerical ageing is reflected in a shift in structural ageing by about six percentage points. Selected areas outside of capital cities are structurally older than many cities. Numerical ageing is strongest in capital cities and New South Wales. Cohort flow is the primary driver of ageing. CONCLUSIONS: Numerical and structural ageing is projected to increase significantly to mid-century with important spatial variations. Population ageing is largely irreversible. Implications for public health: High numerical growth in the older Aboriginal and Torres Strait Islander population poses implications for increased demand for a range of health and care services. Variations in spatial and timing aspects of ageing indicate demand will peak earlier in some geographical locations relative to others.

Experiences of Racism among Older Aboriginal and Torres Strait Islander People: Prevalence, Sources, and Association with Mental Health.

Cet article présente une analyse inédite de l'association entre la discrimination raciale et la détresse psychologique chez les personnes âgées indigènes et insulaires du détroit de Torres. Les résultats indiquent : (1) qu'une minorité importante d'aînés appartenant aux populations indigènes et insulaires du détroit de Torres ont été victimes de racisme (tel qu'expérimenté et mesuré en fonction d'inégalités de traitement) et d'évitement ; (2) qu'une association entre les expériences de racisme ou d'évitement et la détresse psychologique peut être mise en évidence, et que cette relation demeure robuste malgré la considération d'une variété de facteurs confondants et de caractéristiques complexes associées à la conception des enquêtes ; et (3) les associations entre le racisme et la détresse sont amplifiées en fonction de l'intensité du racisme et des comportements d'évitement. L'association reste robuste ou se trouve renforcée lorsque le racisme et l'évitement se produisent dans le cadre de contextes cruciaux au développement du capital humain des personnes âgées (p. ex. soins de santé, éducation, milieu de travail). Nos résultats soulignent l'importance des programmes et des services sociaux et de santé culturellement sécuritaires, ainsi que la nécessité de contrer la discrimination sous toutes ses formes.This article presents the first nationally representative analysis of the association between racial discrimination and psychological distress among older Aboriginal and Torres Strait Islander people. Results show: (1) experiences of racism (as measured by unfair treatment) and avoidance are encountered by a significant minority of older Aboriginal and Torres Strait Islander people; (2) there is a clear association between experiences of racism and avoidance with psychological distress, with these results being robust to a range of confounding factors and complex survey design features; and (3) the associations between racism and distress are amplified by the severity of racism, and, when occurring, with avoidance. The association remains strong or is strengthened when racism and avoidance occur in contexts or situations crucial to the human capital development of older people (e.g., health care, education, and the workplace). Our findings underscore the importance of culturally safe health and social services/programs and further the imperative to address discrimination in all its forms.

Is disability exclusion associated with experiencing an unmet need for health care?

OBJECTIVE: To examine the association between disability exclusion and experiencing an unmet need for health care. METHODS: The 2015 Survey of Disability Ageing and Carers was used to measure the prevalence of unmet needs for health care stratified by measures of exclusion. Log-Poisson models were fitted to examine the association between discrimination, avoidance and unmet needs for health care. RESULTS: Approximately 10% of respondents reported an unmet need to attend a GP, specialist or hospital and 25% reported an unmet need to obtain dental treatment. For those reporting an instance of discrimination in the last 12 months, the rates of experiencing unmet needs for health care were significantly higher (GP 29%, specialist 26%, dental 46%, hospital 18%). With controls included, discrimination or avoidance significantly increased the probability of reporting an unmet need for health care regardless of the context of previous experiences of exclusion. CONCLUSION: Disability discrimination or avoidance is strongly associated with experiencing an unmet need for health care among older people with disabilities.

Social Assistance Payments and Food Insecurity inAustralia: Evidence from the HouseholdExpenditure Survey.

It is widely understood that households with low economic resources and poor labourmarket attachment are at considerable risk of food insecurity in Australia. However, little is knownabout variations in food insecurity by receipt of specific classes of social assistance payments thatare made through the social security system. Using newly released data from the 2016 HouseholdExpenditure Survey, this paper reports on variations in food insecurity prevalence across a range ofpayment types. We further investigated measures of financial wellbeing reported by food-insecurehouseholds in receipt of social assistance payments. Results showed that individuals in receiptof Newstart allowance (11%), Austudy/Abstudy (14%), the Disability Support Pension (12%),the Carer Payment (11%) and the Parenting Payment (9%) were at significantly higher risk of foodinsecurity compared to those in receipt of the Age Pension (<1%) or no payment at all (1.3%). Resultsfurther indicated that food-insecure households in receipt of social assistance payments enduredsignificant financial stress, with a large proportion co-currently experiencing "fuel" or "energy"poverty. Our results support calls by a range of Australian non-government organisations, politicians,and academics for a comprehensive review of the Australian social security system.

Prevalence and context of racism experienced by older Aboriginal and Torres Strait Islanders.

OBJECTIVE: To examine the prevalence and context of racism self-reported by older Aboriginal and Torres Strait Islander people. METHODS: The 2015 National Aboriginal and Torres Strait Islander Survey was used to measure the prevalence, contexts and demographic differences in reports of racism. Multivariable logistic regression was used to examine the association of age with racism in later life. RESULTS: A sizeable minority of older Aboriginal people reported experiences of unfair treatment (31%) and avoidance (15%), oftentimes occurring in contexts critical to human capital investments. Specific demographic groups, including those with higher levels of education, were more likely to report experiences of unfair treatment. The prevalence of unfair treatment and avoidance remains relatively high in later life (albeit lower than younger ages), with a significant reduction from age 65. CONCLUSION: Addressing racism, particularly in contexts crucial to human capital, is important for the health and well-being of older Aboriginal people.

Discrimination and avoidance due to disability in Australia: evidence from a National Cross Sectional Survey.

BACKGROUND: Across most high-income countries, populations are ageing. With this demographic change is an increase in the number of people living with disabilities. In this context, we sought to examine the prevalence of disability discrimination and disability avoidance in Australia, the demographic and health correlates of exclusion and the contexts in which disability discrimination and avoidance are experienced. METHODS: Utilising newly released measures from the 2015 ABS Survey of Disability, Ageing and Carers, we calculate the prevalence of people living with a disability who have experienced discrimination and engage in avoidance behaviours, and the contexts in which they occur. Logistic regression models were fitted to examine the correlates of discrimination and avoidance behaviours, once controls and complex survey design were accounted for. RESULTS: Approximately 9% (95% CI = 8.1, 9.2) of people with a disability experienced disability discrimination in 2015 and 31% (95% CI = 30.9, 32.9) engaged in avoidance behaviours because of their disability. With controls included, the prevalence of avoidance and discrimination declined with age, was higher for divorced people (versus married), the unemployed (versus employed) and was lower for people with lower levels of education (versus a degree) and those born overseas. Having a psychosocial or physical disability significantly increased the odds of experiencing discrimination or avoidance, as did having an increasing number of long-term health conditions. We further find that disability discrimination and avoidance occurs in contexts critical to human capital, such as the workforce, education and healthcare. CONCLUSIONS: Despite protections in legislation and international accords, significant proportions of Australians with a disability experience discrimination or engage in avoidance behaviours in various settings with potentially important human capital implications. Recently, sectoral responses (eg., in education and the workplace) have been offered by Government reports, providing direction for future research and evaluation.

The Association between Stressful Events and Food Insecurity: Cross-Sectional Evidence from Australia.

A considerable body of empirical evidence exists on the demographic and socio-economic correlates of food insecurity in Australia. An important omission from recent studies, however, is an understanding of the role of stressful life events, or stressors in explaining exposure to food insecurity. Using nationally representative data from the 2014 General Social Survey and multivariable logistic regression, this paper reports on the association between 18 discrete stressors and the likelihood of reporting food insecurity in Australia. The results, adjusted for known correlates of food insecurity and complex survey design, show that exposure to stressors significantly increased the likelihood of experiencing food insecurity. Importantly, stressors related to employment and health approximately doubled the odds of experiencing food insecurity. The results underscore the complex correlates of food insecurity and indicates that conceptually it interacts with many important social and economic problems in contemporary Australia. There is no simple fix to food insecurity and solutions require co-ordination across a range of social and economic policies.

Food Insecurity among Older Aboriginal and Torres Strait Islanders.

It is well established that Indigenous populations are at a heightened risk of food insecurity. Yet, although populations (both Indigenous and non-Indigenous) are ageing, little is understood about the levels of food insecurity experienced by older Indigenous peoples. Using Australian data, this study examined the prevalence and correlates of food insecurity among older Aboriginal and Torres Strait Islanders. Using nationally representative data, we employed ordinal logistic regression models to investigate the association between socio-demographic characteristics and food insecurity. We found that 21% of the older Aboriginal and Torres Strait Islander population were food insecure, with 40% of this group exposed to food insecurity with food depletion and inadequate intake. This places this population at a 5 to 7-fold risk of experiencing food insecurity relative to their older non-Indigenous peers. Measures of geography, language and low socio-economic status were highly associated with exposure to food insecurity. Addressing food insecurity offers one pathway to reduce the disparity in health outcomes between Aboriginal and Torres Strait Islanders and non-Indigenous Australians. Policies that consider both remote and non-remote Australia, as well as those that involve Aboriginal people in their design and implementation are needed to reduce food insecurity.

The unmet support needs of carers of older Australians: prevalence and mental health.

ABSTRACTBackground:Population aging places greater demands on the supply of informal carers. The aims of this study were to examine (1) the types of unmet support needs of carers of older Australians and (2) the association of unmet needs with mental health. METHODS: Utilizing new data from the 2015 Australian Bureau of Statistics (ABS) Survey of Disability, Ageing and Carers, we calculated the prevalence of carers experiencing specific and multiple unmet needs for support, using single and multiple item measures. Logistic regression models were fitted to examine the association between unmet needs and psychological distress (using the Kessler psychological distress scale), once demographic and health factors were controlled for. RESULTS: In 2015, 35% of carers of older Australians cited at least one unmet need for support. Among this group, almost two-thirds cited multiple unmet support needs (64.7%). The most prevalent types of unmet needs included financial (18%), physical (13%), and emotional support (12%), as well as additional respite care and support to improve carer health (12%). After controlling for demographic and health characteristics of the carer, having any unmet need for support increased the odds of psychological distress by twofold (OR = 2.20, 95% CI = 1.65, 2.94). With each successive unmet need for support, the odds of psychological distress increased 1.37 times (OR = 1.36, 95% CI = 1.22, 1.54). Those who had received assistance with care, but required further support were 1.95 times more likely (OR = 1.95, 95% CI = 1.17, 3.24) to be in distress and those who had not received care assistance were about 2.4 times more likely (OR = 2.38 95% OR = 1.56, 3.62) to be in distress relative to those with no unmet need. CONCLUSIONS: Addressing unmet support needs of carers is important, not only for the planning of services for carers in an aging population, but also because of the association between unmet support needs and carers mental health.

Is disability exclusion associated with psychological distress? Australian evidence from a national cross-sectional survey.

OBJECTIVE: To examine the association between disability exclusion and psychological distress. DESIGN: Cross-sectional study. SETTING: Population-based study of individuals living in households across Australia. PARTICIPANTS: Respondents were persons aged 15 and over living with a disability. PRIMARY OUTCOME MEASURES: Reporting an experience of discrimination or avoidance behaviour due to a respondent's disability. High or very high levels of psychological distress measured using the Kessler K10 instrument. METHODOLOGY: Using the Survey of Disability, Ageing and Carers, we calculated the prevalence of persons with a disability experiencing psychological distress, disaggregated by experiences of disability exclusion, including discrimination and avoidance. Logistic regression models were fitted to examine the association between disability exclusion and psychological distress, once extensive controls and adjustments for survey design and presence of psychosocial disabilities were considered. RESULTS: About 62% of persons citing an experience of disability discrimination were in psychological distress, compared with 27% of those citing no discrimination. Furthermore, 53% of those who actively avoided social, familial or economic activities because of their disability experienced psychological distress, compared with 19% of those who did not avoid these situations. After controlling for demographic characteristics and disabling conditions, reporting an experience of disability discrimination or disability avoidance increased the odds of psychological distress by 2.2 (95% CI 1.74 to 2.26) and 2.6 (95% CI 2.28 to 2.97) times, respectively. Those who experienced both avoidance and discrimination were 3.7 (95% CI 2.95 to 4.72) times more likely to be in psychological distress than those experiencing neither. Avoidance and discrimination in healthcare settings were also found to be strongly associated with experiencing psychological distress. CONCLUSIONS: Given new policy initiatives to improve disability care, coupled with the increasing speed of population ageing, the onus is on governments and its citizenry to address disability exclusion to offset potential mental health impacts.

Financial well-being of older Australians with multiple health conditions.

OBJECTIVE: Given recent rises in out-of-pocket health expenses, we examined the financial well-being of older Australians with multiple health conditions and disabilities. METHODS: The 2014 General Social Survey was used to measure the: (i) current financial position; (ii) propensity to experience financial difficulties; and (iii) types of behaviours older people with multiple health conditions engage in to improve financial resilience. RESULTS: Compared to older Australians with no health conditions, respondents with multiple health conditions had lower incomes and assets and a higher propensity to hold consumer debt (once controls were included). They were at a higher risk of cash flow difficulties, dissaving to meet day-to-day living expenses and exclusion from financial providers. However, the majority of people with multiple health conditions engaged in financially resilient behaviours. CONCLUSION: Many older Australians with multiple health conditions were in a financially precarious situation with implications for the ability to afford ongoing increases in out-of-pocket health-care costs.

Ageing and the economic life cycle: The National Transfer Accounts approach.

OBJECTIVE: To illustrate the use of National Transfer Accounts (NTA) for understanding ageing and the economic life cycle in Australia. METHODS: The NTA methodology is applied utilising a range of unit record, demographic and administrative data sets from 1981 to 2010. RESULTS: During early and later life, total consumption (public and private) is greater than labour income. On a time series and cohort basis, we show that each successive generation has improved their level of well-being (as measured by consumption) relative to the previous years or previous cohorts from 1981 to 1982 onwards. We also show a substantial increase in labour income earned by mature age workers over this period. International comparisons show Australia to have consumption and labour income age profiles very similar to those of Canada but dissimilar to many other countries, driven by differences in demographic and policy settings. CONCLUSION: The NTA approach provides a powerful framework to track differences in the economic life cycle across age groups, across time, across cohorts and across countries.

Private and public consumption across generations in Australia.

OBJECTIVE: To investigate intergenerational equity in consumption using the Australian National Transfer Accounts (NTA). METHODS: Australian NTA estimates of consumption were used to investigate disparities in consumption between people of different ages and generations in Australia between 1981-1982 and 2009-2010. RESULTS: There is a clear patterning of consumption by age, with the distribution by age of consumption funded by the private sector being very different to that of consumption funded by the public sector. Australians have achieved notable equality in total consumption among people between the ages of 20 and 75 years. Substantial disparities exist, however, between different generations, with earlier generations experiencing lower levels of total consumption in real terms at particular ages than later generations. CONCLUSION: An accurate picture of intergenerational equity in consumption requires consideration of both cohorts and cross sections, as well as consumption funded by both the public and the private sectors.

Correlates of housing affordability stress among older Australians.

OBJECTIVES: The purpose of this study was to examine the prevalence and correlates of housing affordability stress among community-dwelling older Australians. METHODS: The 2002 ABS General Social Survey was used to measure the prevalence of housing affordability stress. Rare event logistic regression was used to measure the potential correlates of housing affordability stress. RESULTS: Almost 5% of Australians aged 55 years and older, and 20% of those younger than 55 years, are estimated to experience housing affordability stress. Men and women living alone are more likely to experience affordability stress when compared to couples. Low-income earners, those with a consumer debt or who do not hold assets, are at a heightened risk of such stress. Home ownership, regardless of income, is the strongest buffer against housing affordability problems in old age. CONCLUSION: Although the prevalence of housing affordability stress is low among older Australians when compared to the younger population, a definite social gradient exists in those at risk.