Why does the importance of education for health differ across the United States?

State cigarette taxes, smoking cessation, and implications for the educational gradient in mortality

BACKGROUND

Recent studies suggest that state policy, such as cigarette tax policy, is associated with variation in the educational gradient in mortality. However, it is unknown whether state cigarette taxes moderate the educational gradient in mortality directly by incentivizing smoking cessation.

METHODS

This study uses 20 years of survey data from the Panel Study of Income Dynamics (N = 89,127 person-years; 751 deaths) merged with administrative data to examine the potential for a single state policy, cigarette taxes, to moderate the education-mortality association through influence on smoking cessation.

RESULTS

In mortality analyses, higher cigarette taxes are associated with a weaker educational gradient in mortality among smokers and overall. Smoking cessation analyses show higher state cigarette taxes increase the odds of quitting only for low-educated smokers, such that each $1 increase in taxes results in an additional 0.4 to 1 life years for low-educated smokers. For more educated subgroups, the association between state cigarette taxes and smoking cessation is confounded by broader temporal trends.

DISCUSSION

State cigarette taxes have potential to weaken the educational gradient in mortality by attenuating educational disparities in smoking cessation, however their direct effect is only on low-educated smokers. The findings help demonstrate how fundamental cause associations are contingent on state policy and vary over time.

Unequal before death: The effect of paternal education on children's old-age mortality in the United States

A growing body of research documents the relevance of parental education as a marker of family socio-economic status for children's later-life health outcomes. A strand of this literature evaluates how the early-life environment shapes mortality outcomes during infancy and childhood. However, the evidence on mortality during the life course and old age is limited. This paper contributes to the literature by analysing the association between paternal education and children's old-age mortality. We use data from Social Security Administration death records over the years 1988-2005 linked to the United States 1940 Census. Applying a family(cousin)- fixed-effects model to account for shared environment, childhood exposures, and common endowments that may confound the long-term links, we find that having a father with a college or high-school education, compared with elementary/no education, is associated with a 4.6- or 2.6-month-higher age at death, respectively, for the child, conditional on them surviving to age 47.

The long-term health effects of childhood exposure to social and economic policies: A scoping review

While numerous studies have found a relationship between social and economic policies and short-term health outcomes, fewer studies have explored the long-term health effects of these policies. Given the important association between childhood circumstances and health in adulthood, long-term population health consequences should be considered when designing social and economic policies. This review summarizes the existing literature on the long-term effects of childhood exposure to social and economic policies on adult health, summarizes the findings, the methods employed, and indicates areas for future research. The review process followed the JBI scoping review protocol and PRISMA-ScR reporting guidelines. The search was conducted in three electronic databases (Web of Science, Pub Med, and SCOPUS), and focused on peer-reviewed manuscripts that studied the effects of policy exposures during childhood on health in adulthood. A total of 3471 articles were collected from the databases and 18 were identified as meeting the eligibility criteria. The most commonly studied policies were safety-net policies (N = 6), followed by education policies (N = 5), civil rights policies (N = 3), government investments (N = 3), and child labor laws (N = 1). The health outcomes varied and included chronic conditions, mental health, mortality, and self-rated health. The studies also overwhelmingly employed causal inference techniques (N = 13), including difference-in-differences study designs and instrumental variable analysis. Most studies found long-term positive effects of policies that provided extra resources to historically under-resourced populations, or policies that aimed to increase equality of opportunity. However, there were some studies with null or mixed findings, especially when examining the long-term health effects of education reform. More literature is needed on this important topic, and now is the time to capitalize on longer follow-up periods in currently available data.

Relationships between anthropometric and body composition characteristics and age in Polish women over 60 as affected by their socioeconomic and health status and physical activity levels

Background: Little is known about changes in anthropometric and body composition (A&BC) characteristics during the aging process. Research indicates that body composition can be linked with socioeconomic status (SES), health status (HS), and physical activity (PA) levels. Aim: The aim of this study was to evaluate age-related changes in A&BC characteristics in female seniors aged 60+ in view of their SES, HS, and PA levels. Methods: The survey was conducted in November and December 2022 on a total of 661 female seniors. A questionnaire survey was conducted to obtain information about the participants' socioeconomic status (chronic diseases, health status, marital status, membership in social organizations, financial status, place of residence, education). The respondents' PA levels were assessed with the International Physical Activity Questionnaire (IPAQ), and their A&BC characteristics were determined in a bioelectrical impedance analysis with the InBody 270 body composition analyzer. The relationships between A&BC characteristics and age were evaluated based on the values of the Pearson correlation coefficient (r). Results: The mean values of Percent Body Fat (PBF), Body Mass Index (BMI), and the waist-hip ratio (WHR) were relatively high (37.2%, 28.5 kg/m², and 0.8, respectively) and indicative of overweight and gynoid obesity. A higher number of significant negative correlations between A&BC characteristics and age were observed in seniors with lower values of SES, HS, and PA, which points to more rapid involutional changes in this group of respondents. A segmental analysis also revealed significantly lower values of fat-free mass (FFM) and body fat mass (BFM) (both indicators were calculated in percentage and kg), in particular in the upper limbs, in women with lower SES, HS, and PA levels. Conclusion: Environmental factors, including biological, physiological, environmental, psychological, behavioral, and social factors, are significantly associated with aging in women. Age-related changes in A&BC characteristics tend to proceed more rapidly in female seniors with low values of SES and HE and insufficient PA levels.

Dynamic Changes in the Association Between Education and Health in the United States

Policy Points We reviewed some of the recent advances in education and health, arguing that attention to social contextual factors and the dynamics of social and institutional change provide critical insights into the ways in which the association is embedded in institutional contexts. Based on our findings, we believe incorporating this perspective is fundamentally important to ameliorate current negative trends and inequality in Americans' health and longevity.

The Long Arm of Childhood: Does It Vary According to Health Care System Quality?

Increasing evidence points to the salience of early life experiences in shaping health inequalities, but scant research has considered the role of institutional resources as buffers in this relationship. Health care systems in particular are an understudied yet important context for the generation of inequalities from childhood into adulthood. This research investigates associations between childhood disadvantage and adult morbidity and examines the role of health care system quality in this relationship. We also consider the role of adult socioeconomic status. We merge individual-level data on major disease (2014 European Social Survey) with nation-level health care indicators. Results across subjective and objective approaches to health care system quality are similar, indicating a reduced association between childhood socioeconomic status and adult disease in countries with higher quality health care. In total, our results reiterate the long-term influence of childhood disadvantage on health while suggesting health care's specific role as an institutional resource for ameliorating life course health inequalities.

Excess Deaths in the United States Compared to 18 Other High-Income Countries

The U.S. is exceptional among high-income countries for poor survival outcomes. Understanding the distribution of excess deaths by age, sex, and cause of death, is essential for bringing U.S. mortality in line with international peers. We use 2016 data from the World Health Organization Mortality Database and the Human Mortality Database to calculate excess deaths in the U.S. relative to each of 18 high-income comparison countries. The U.S. experiences excess mortality in every age and sex group, and for 16 leading causes of death. For example, the U.S. could potentially prevent 884,912 deaths by achieving the lower mortality rates of Japan, the comparison country yielding the largest number of excess deaths, which would be comparable to eliminating all deaths from heart disease, unintentional injuries, and diabetes mellitus. In contrast, the U.S. could potentially prevent just 176,825 deaths by achieving the lower mortality rates of Germany, the comparison country yielding the smallest number of excess deaths, which would be comparable to eliminating all deaths from chronic lower respiratory diseases and assault (homicide). Existing research suggests that policies that improve social conditions and health behaviors are more likely to bring U.S. mortality in line with peer countries than policies that support health care access or new biomedical technologies. Achieving the death rates of peer countries could result in mortality reductions comparable to eliminating leading causes of death.

Educational disparities in adult health across U.S. states: Larger disparities reflect economic factors

Introduction

Education level is positively associated with adult health in the United States. However, new research shows that the association is stronger in some U.S. states than others, and that states with stronger associations also tend to have poorer overall levels of health. Understanding why educational disparities in health are larger in some states than others can advance knowledge of the major drivers of these disparities, between individuals and states. To that end, this study examined how key mechanisms (economic conditions, health behaviors, family, healthcare) help explain the education-health association in each state and whether they do so systematically.

Methods

Using data on over 1.7 million adults ages 25-64 in the 2011-2018 Behavioral Risk Factor Surveillance System, we estimated the association between education level and self-rated health in each state, net of age, sex, race/ethnicity, and calendar year. We then estimated the contribution of economic, behavioral, family, and healthcare mechanisms to the association in each state.

Results

The strength of the education-health association differed markedly across states and was strongest in the Midwest and South. Collectively, the mechanisms accounted for most of the association in all states, from 55% of it in North Dakota to 73% in Oklahoma. Economic (employment, income) and behavioral (smoking, obesity) mechanisms were key, but their contribution to the association differed systematically across states. In states with stronger education-health associations, economic conditions were the dominant mechanism linking education to health, but in states with weaker associations, the contribution of economic mechanisms waned and that of behavioral mechanisms rose.

Discussion

Meaningful reductions in educational disparities in health, and overall improvements in health, may come from prioritizing access to employment and livable income among adults without a 4-year college degree, particularly in Southern and Midwestern states.

Cross-State Differences in the Processes Generating Black-White Disparities in Neonatal Mortality

The U.S. Black neonatal mortality rate is more than twice the White rate. This dramatic disparity can be decomposed into two components: (1) disparities due to differences in the distribution of birth weights, and (2) disparities due to differences in birth weight-specific mortality. I utilize this distinction to explore how the social context into which infants are born contributes to gaps in mortality between Black and White neonates. I analyze variation in Black-White differences in neonatal mortality across 33 states using 1995-2010 data. For each state, I calculate the contribution of differences in birth weight distribution versus differences in birth weight-specific mortality to the total disparity in mortality between White and Black neonates. Disparities are largely a product of different birth weight distributions between Black and White newborns (mirroring the pattern for the United States as a whole). However, in at least nine states, differences in birth weight-specific mortality make a notable contribution. This pattern is observed even among those from advantaged sociodemographic backgrounds and is driven by differences in mortality among very low birth weight neonates. This calls attention to inequality in medical care at birth as an importantcontributor to racial disparities in neonatal mortality.

Age Patterns in Self-Reported Cognitive Impairment Among Older Latino Subgroups and Non-Latino Whites in the United States, 1997-2018: Implications for Public Health Policy

BACKGROUND AND OBJECTIVES

U.S. Latinos are a heterogeneous population with unique characteristics related to individual-level socioeconomic and contextual factors based on nativity status and country of origin. Population aging and greater public awareness of dementia may contribute to an increasing prevalence of self-reported cognitive impairment. However, population-level trends in self-reported cognitive impairment among Latinos are unclear and it is unknown whether there are differences among Latino subgroups. Thus, this study aims to examine heterogeneity in self-reported cognitive impairment among older U.S. Latino subgroups.

RESEARCH DESIGN AND METHODS

We used data from the 1997-2018 National Health Interview Survey to document age-specific patterns in self-reported cognitive impairment among U.S.-born Mexican, foreign-born Mexican, island-born Puerto Rican, foreign-born Cuban, and U.S.-born non-Latino Whites aged 60 and older. We estimated hierarchical age-period-cohort cross-classified random effects models (HAPC-CCREM) to isolate age patterns in self-reported cognitive impairment across disaggregated Latino subgroups and U.S.-born non-Latino Whites.

RESULTS

The overall prevalence of self-reported cognitive impairment increased from 6.0% in 1997 to 7.1% in 2018. This increase was evident among U.S.-born non-Latino Whites and U.S.-born and foreign-born Mexicans but not other Latino subgroups. Fully adjusted HAPC-CCREM estimates indicated that Latinos were more likely to self-report cognitive impairment than U.S-born non-Latino Whites (b = 0.371, p < .001). When disaggregated by Latino subgroup, the difference in the likelihood for self-reported cognitive impairment compared to U.S.-born non-Latino Whites was greatest for island-born Puerto Ricans (b = 0.598, p < .001) and smallest for foreign-born Cubans (b = 0.131, p > .05).

DISCUSSION AND IMPLICATIONS

We found evidence of considerable heterogeneity in the age patterns of self-reported cognitive impairment among U.S. Latino subgroups. We also detected large differences in the likelihood for self-reported cognitive impairment between U.S. Latino subgroups compared to U.S.-born non-Latino Whites. These results underscore the importance of differentiating between unique Latino subpopulations when studying population-level trends in cognitive function.

Contributions and Challenges in Health Lifestyles Research

The concept of health lifestyles is moving scholarship beyond individual health behaviors to integrated bundles of behaviors undergirded by group-based identities and norms. Health lifestyles research merges structure with agency, individual-level processes with group-level processes, and multifaceted behaviors with norms and identities, shedding light on why health behaviors persist or change and on the reproduction of health disparities and other social inequalities. Recent contributions have applied new methods and life course perspectives, articulating health lifestyles's dynamic relationships to social contexts and demonstrating their implications for health and development. Culturally focused work has shown how health lifestyles function as signals for status and identity and perpetuate inequalities. We synthesize literature to articulate recent advances and challenges and demonstrate how health lifestyles research can strengthen health policies and inform scholarship on inequalities. Future work emphasizing health lifestyles's collective nature and attending to upstream social structures will further elucidate complex social processes.