Long-Term Health Effects of Work Trajectories Among Middle-Aged and Older Adults: The Mediating Role of Work, Material, and Social Environments.

Using data from 14 waves (2003-2016) of the Korean Labor and Income Panel Study (KLIPS) (N = 1,627 individuals aged 45-64; 22778 observations), in this study, we conducted sequence analysis and a multi-categorical variable mediation analysis (1) to examine to what extent long-term work histories exhibit varying degrees of de-standardization and precariousness using sequence analysis (2) to explore the potential mediating effects of work, material, and social environments in the association between multiple work sequences and self-rated health. We found the coexistence of a relatively stable long-term employment pattern and a high prevalence of precariousness. The health and economic risks of precarious work fall disproportionately on older workers. Future researchers should continue to analyze whether the COVID-19 pandemic will lead to long-term changes in the workforce to improve our understanding of and response to working in later life and its health effects.

Multi-Dimensional Social Relations and Mental Health among Rural Older Adults.

To date, knowledge of the association between social-relational patterns and health among rural elders in non-Western social and cultural contexts is scant. Using regional population data in rural South Korea, this study examines comprehensive social relations among rural elders, and the extent to which heterogeneous patterns of social relations were associated with cognitive impairment and depression. Using comprehensive social-relational indicators with (a) the structure of social relations (b) the quality of social relations, we applied latent class analysis identified four subgroups of social relations among rural older adults: Restricted, Spouse Focused-Ambivalent, Community Engaged-Positive, and Diverse. We found that the Community-Engaged group was less likely to be depressed as well as have co-ocurring problems of cognitive impairment and depression.

Types of multidimensional vulnerability and well-being among the retired in the U.S.

BACKGROUND: An extensive study investigated the risk factors for low well-being in post-retirement. Most previous studies have taken a unidimensional perspective, focusing on single factors such as financial status, physical health, and mental health. OBJECTIVE: Drawing on the vulnerability framework, we first identify and describe the empirical subgroups of vulnerability among retirees in the United States across four major domains of later life: material, physical, social, and mental vulnerability. Then, we investigate the association between vulnerability profiles and well-being. METHOD: The sample included 3,158 retirees aged 65+ who participated in the Health and Retirement Study (HRS). Latent class analysis was utilized to identify the heterogeneous subgroups of vulnerability, and then a series of OLS regression analyses was conducted to examine the relationship between patterns of vulnerability and well-being. RESULTS: Five vulnerability patterns were identified: material vulnerable (12%), health & social vulnerable (14%), material, health & social vulnerable (6%), least vulnerable (34%), and social vulnerable (35%). The health & social vulnerable group had the strongest negative influence on well-being among all subgroups. As the largest subgroup, the social vulnerable group's negative influence on well-being stood out, with a stronger effect than that of material privation experienced by those in the material vulnerable group. CONCLUSION: By empirically identifying subgroups of differential vulnerability patterns among retirees, this study showed that post-retirement vulnerability reflects complex interactions among multiple disadvantages. Findings of this study enhance understanding of the disparities in well-being within the retired population, pointing to the possibility of targeted policy and program development.

Differences of Quality in End-of-Life Care across Settings: Results from the U.S. National Health and Aging Trends Study of Medicare Beneficiaries.

Background: More than 2.5 million older Americans die each year. Place of residence in which dying patients receive care plays a crucial role in the quality of end-of-life (EOL) care. Objective: This study aimed to compare proxies' overall rating and ratings for 13 indicators across five major domains of EOL care by place of residence in the last month of decedents' lives. Design: We used data from the National Health and Aging Trends Study, a nationally representative study of Medicare beneficiaries at age 65 years and older in the United States. Setting/Subjects: Analyses included proxies (N = 1336) of Medicare beneficiaries who passed away between 2013 and 2016. Proxies were categorized into four groups, depending on place of residence in the last month of life and the involvement of hospice. Measurements: Quality of EOL care was assessed using questions modeled after quality of EOL care instruments. We adjusted for demographic data of decedents and proxies. Results: Hospice recipients, regardless of setting, were more likely to experience pain and talk about religion in the last month of life; families of patients without hospice in residential care settings were more likely to report not being kept informed; proxies of patients living in private residences with hospice care reported higher overall ratings. Among hospice recipients, those living in private residences were more likely to be treated with respect. Conclusions: Disparities exist across settings and in overall ratings for quality of EOL domains-particularly, the subdomains of symptom management, decision making, and spiritual needs.

Nature of Retirement and Loneliness: The Moderating Roles of Social Support.

Drawing from the social convoy model, this study investigates whether the nature of retirement (voluntary or involuntary) influences loneliness among retirees, and how different social support types may affect this association. Data come from the 2014 Health and Retirement Study (N = 2,055). Five social support types were identified: weak, ambivalent, strong positive, children strain, and family strain. Involuntary retirement was associated with a higher level of loneliness; however, involuntarily retired individuals with strong positive social support had a relatively lower level of loneliness. Findings from this study suggest that social support may alleviate the negative impacts of involuntary retirement. Our research provides a theoretical basis for developing a practical program to reduce the negative impacts of involuntary retirement on well-being.

Multi-Morbid Health Profiles and Specialty Healthcare Service Use: A Moderating Role of Poverty.

Increasing life expectancy in the USA makes a better understanding of the heterogeneous healthcare needs of the aging population imperative. Many aging studies have discovered multimorbid health problems focusing mainly on various physical health conditions, but not on combined mental or behavioral health problems. There is also a paucity of studies with older adults who use professional healthcare services caring for their mental and substance-related conditions. This study aims to enhance the knowledge of older peoples' complex healthcare needs involving physical, mental, and behavioral conditions; examine the relationship between multi-morbid health profiles and specialty healthcare service utilization; and investigate its association to poverty. The study data were derived from the National Survey on Drug Use and Health (NSDUH) in 2013 (n = 6296 respondents aged 50 years and older). To identify overall health conditions, nine indicators, including physical, mental, and substance/alcohol, were included. Healthcare service utilization was measured with four mutually exclusive categories: No treatment, mental health treatment only, substance use treatment only, and both. We identified four health profiles: Healthy (82%), having physical health problems (6%), physical and mental health problems (4%), and behavioral problems (8%). Older people's health profiles were differentially associated with healthcare use. Those living in poverty with both physical and mental health problems or substance/alcohol health problems were less likely to receive mental health and substance use treatments than those with more financial resources. Implications for geriatric healthcare practices and policy are discussed.