Stability and Volatility in the Contextual Predictors of Working-Age Mortality in the United States.

The contextual predictors of mortality in the United States are well documented, but the COVID-19 pandemic may have upended those associations. Informed by the social history of disease framework (SHDF), this study examined how the importance of county contexts on adult deaths from all causes, drug poisonings, and COVID-19-related causes fluctuated during the pandemic. Using 2018 to 2021 vital statistics data, for each quarter, we estimated associations between county-level deaths among adults ages 25 to 64 and prepandemic county-level contexts (economic conditions, racial-ethnic composition, population health profile, and physician supply).

State COVID-19 Policies and Drug Overdose Mortality Among Working-Age Adults in the United States, 2020.

To identify relationships between US states' COVID-19 in-person activity limitation and economic support policies and drug overdose deaths among working-age adults in 2020. We used county-level data on 140 435 drug overdoses among adults aged 25 to 64 years during January 2019 to December 2020 from the National Vital Statistics System and data on states' COVID-19 policies from the Oxford COVID-19 Government Response Tracker to assess US trends in overdose deaths by sex in 3138 counties. Policies limiting in-person activities significantly increased, whereas economic support policies significantly decreased, overdose rates.

U.S. States' COVID-19 physical distancing policies and working-age adult mental health outcomes.

In the early months of the COVID-19 pandemic, states enacted multiple policies to reduce in-person interactions. Scholars have speculated that these policies may have contributed to adverse mental health outcomes. This study examines potential associations between states' COVID-19 physical distancing policies and working-age (18-64) adults' self-reported mental health.

The Changing Demography of Late-Life Family Caregiving: A Research Agenda to Understand Future Care Networks for an Aging U.S. Population.

Repeated claims that a dwindling supply of potential caregivers is creating a crisis in care for the U.S. aging population have not been well-grounded in empirical research.

Social isolation and subclinical vascular pathways to cerebrovascular disease.

Social isolation and lack of social support are risk factors for cardiovascular and cerebrovascular disease (CVD). This study explored the relationship between measures of social support and subclinical measures of CVD risk. 58 healthy adults ages 18 to 85 years participated in this study.

State policies that promote, and that inhibit, improved public health: An exploratory analysis of paid sick leave.

The United States has no national requirement that employers provide paid sick leave (PSL) to their employees, despite the many established public health benefits of PSL access. Many states, and some localities, have passed laws requiring PSL within their jurisdictions. Past studies have shown that these PSL mandates are effective in promoting increased PSL access.

Effects of US state preemption laws on infant mortality.

Studies show that raising the minimum wage in a US state above the federal minimum wage can reduce infant mortality rates in those states. Some states have raised their minimum wage in recent decades, while many others did not, and have prohibited local authorities from doing so by enacting preemption laws. This study investigates how the recent emergence of state preemption laws that remove local authority to raise the minimum wage has affected infant mortality rates.

Division of Parent Care Among Adult Children.

Objectives: Many older adults rely on their children's support to sustain community residence. Although filial norms encourage adult children to help their parents, not every child provides parent care in times of need. The majority of prior studies have adopted an individualistic perspective to examine factors associated with individual children's caregiving behavior.

A role for genes in the 'caregiver stress process'?

The stress that accompanies caring for one's parent, and the contribution of that stress to adverse physical and mental-health outcomes, is extensively studied and widely acknowledged. Yet there has been almost no attempt to incorporate the well-documented role of genetic variation in psychological distress into research on caregiving. We use phenotypic data from a large, population-based sample linked to extensive genotype data to develop a polygenic risk score (PRS) for depression, and test for both direct and interactive effects of the PRS in a multilevel repeat-measures model of caregiver-related stress.

Disability Measurement in the Health and Retirement Study.

The Health and Retirement Study (HRS) has provided extensive and detailed national data on disability since it began in 1992, and has been used extensively in studies of disability trends and trajectories. We summarize conceptual frameworks used to characterize disability and review the HRS measures of functioning, work disability, and employer accommodations. HRS survey questions have experienced changes in wording, skip logic, or other design features over the life of the study, and we comment on the analytic challenges posed by those changes.

Does Paid Family Leave Reduce Nursing Home Use? The California Experience.

The intent of Paid Family Leave (PFL) is to make it financially easier for individuals to take time off from paid work to care for children and seriously ill family members. Given the linkages between care provided by family members and the usage of paid services, we examine whether California's PFL program influenced nursing home utilization in California during the 1999 to 2008 period. This is the first empirical study to examine the effects of PFL on long-term care patterns.

Estimating the Prevalence of Serious Mental Illness and Dementia Diagnoses Among Medicare Beneficiaries in the Health and Retirement Study.

Objective: To estimate the prevalence of serious mental illness and dementia among Medicare beneficiaries in the Health and Retirement Study (HRS).

Methods: This study utilizes HRS-linked Medicare claims data sets and inverse probability weighting to estimate overall and age-specific cumulative prevalence rates of dementia and serious mental illnesses among 18,740 Medicare beneficiaries. Two-way tabulations determine conditional probabilities of dementia diagnoses among beneficiaries diagnosed with specific mental illnesses, and binary logistic regressions determine conditional probabilities of dementia diagnoses among beneficiaries diagnosed with specific mental illnesses, controlling for covariates.

Do U.S. states' socioeconomic and policy contexts shape adult disability?

Growing disparities in adult mortality across U.S. states point to the importance of assessing disparities in other domains of health.

Disability-Free Life Expectancy Over 30 Years: A Growing Female Disadvantage in the US Population.

Objectives: To examine changes in active life expectancy in the United States over 30 years for older men and women (aged ≥ 65 years).

Methods: We used the 1982 and 2004 National Long Term Care Survey and the 2011 National Health and Aging Trends Study to estimate age-specific mortality and disability rates, the overall chances of survival and of surviving without disability, and years of active life for men and women.

Results: For older men, longevity has increased, disability has been postponed to older ages, disability prevalence has fallen, and the percentage of remaining life spent active has increased.

Parental disability, parent care, and offspring mental health outcomes.

Decades of research supports a widely held view that providing parent care is stressful, and that these stresses are associated with adverse mental health outcomes. However, some recent studies suggest an additional possibility, namely that "noncaregiver stress"-a consequence of having a parent with major care needs, but not being an active caregiver-may be a serious problem as well. This finding emerges in data which permit separate controls for parental for care and offspring of parent care.

Disability Trajectories at the End of Life: A "Countdown" Model.

Objectives: Studies of late-life disablement typically address the role of advancing age as a factor in developing disability, and in some cases have pointed out the importance of time to death (TTD) in understanding changes in functioning. However, few studies have addressed both factors simultaneously, and none have dealt satisfactorily with the problem of missing data on TTD in panel studies.

Methods: We fit latent-class trajectory models of disablement using data from the Health and Retirement Study.

An evaluation of recent old-age policy innovations in South Korea.

In 2008, South Korea launched a Basic Old-Age Pension program, which provides income support for the bottom 60% of the population, and a universal Long-Term Care Insurance (LTCI) program. We investigate the effect of both policies on subjective well-being of the elderly. We use panel data from the Korean Longitudinal Study of Aging, with the 2006 data representing the "pretreatment" and the 2008 data the "posttreatment" situations.

Getting help from others: the effects of demand and supply.

Objectives: This article investigates whether the help with care needs that is received from others depends on the potential supply of family helpers.

Methods: Data from the first round of survey data collected in the National Health and Aging Trends Study are used to create measures of whether help is received, the number of helpers, and the hours of help received. Regression analysis is used to relate these outcomes to indicators of the demand for and supply of helpers.

Is there a trade-off between parent care and self-care?

Caregiving for family members is often described as a 36-hour day. Previous literature has suggested that family caregivers have little time to attend to their own health needs, such as participating in leisure-time physical activity. Using data from the Health and Retirement Study, we analyze whether time-allocation decisions reflect a conflict between time devoted to informal care and time devoted to self-health promotion through physical activity.

Behavioral adaptation and late-life disability: a new spectrum for assessing public health impacts.

Objectives: To inform public health efforts to promote independent functioning among older adults, we have provided new national estimates of late-life disability that explicitly recognize behavioral adaptations.

Methods: We analyzed the 2011 National Health and Aging Trends Study, a study of Medicare enrollees aged 65 years and older (n = 8077). For 7 mobility and self-care activities we identified 5 hierarchical stages--fully able, successful accommodation with devices, activity reduction, difficulty despite accommodations, and receipt of help--and explored disparities and associations with quality of life measures.