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1.
Innov Aging ; 7(10): igad103, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-38094928

RESUMO

Background and Objectives: Pain treatments and their efficacy have been studied extensively. Yet surprisingly little is known about the types of treatments, and combinations of treatments, that community-dwelling adults use to manage pain, as well as how treatment types are associated with individual characteristics and national-level context. To fill this gap, we evaluated self-reported pain treatment types among community-dwelling adults in the United States and Canada. We also assessed how treatment types correlate with individuals' pain levels, sociodemographic characteristics, and country of residence, and identified unique clusters of adults in terms of treatment combinations. Research Design and Methods: We used the 2020 "Recovery and Resilience" United States-Canada general online survey with 2 041 U.S. and 2 072 Canadian community-dwelling adults. Respondents selected up to 10 pain treatment options including medication, physical therapy, exercise, etc., and an open-ended item was available for self-report of any additional treatments. Data were analyzed using descriptive, regression-based, and latent class analyses. Results: Over-the-counter (OTC) medication was reported most frequently (by 55% of respondents, 95% CI 53%-56%), followed by "just living with pain" (41%, 95% CI 40%-43%) and exercise (40%, 95% CI 38%-41%). The modal response (29%) to the open-ended item was cannabis use. Pain was the most salient correlate, predicting a greater frequency of all pain treatments. Country differences were generally small; a notable exception was alcohol use, which was reported twice as often among U.S. versus Canadian adults. Individuals were grouped into 5 distinct clusters: 2 groups relied predominantly on medication (prescription or OTC), another favored exercise and other self-care approaches, one included adults "just living with" pain, and the cluster with the highest pain levels employed all modalities heavily. Discussion and Implications: Our findings provide new insights into recent pain treatment strategies among North American adults and identify population subgroups with potentially unmet need for more adaptive and effective pain management.

2.
J Health Soc Behav ; 64(4): 503-519, 2023 12.
Artigo em Inglês | MEDLINE | ID: mdl-37265201

RESUMO

Emerging research documents the health benefits of having highly educated adult offspring. Yet less is known about whether those advantages vary across racial groups. This study examines how offspring education is tied to parents' dementia risk for Black and White parents in the United States. Using data from the Health and Retirement Study, findings suggest that children's education does not account for the Black-White gap in dementia risk. However, results confirm that parental race moderates the relationship between children's education and dementia risk and that the association between children's education and parents' dementia risk is strongest among less-educated parents. Among less-educated parents, higher levels of children's attainment prevent the risk of dementia onset for Black parents, but low levels of offspring schooling increase dementia risk among White parents. The study highlights how offspring education shapes the cognitive health of social groups differently and points to new avenues for future research.


Assuntos
Sucesso Acadêmico , Demência , Adulto , Criança , Humanos , Estados Unidos , Brancos , Escolaridade , Pais/psicologia
3.
Milbank Q ; 101(S1): 396-418, 2023 04.
Artigo em Inglês | MEDLINE | ID: mdl-37096600

RESUMO

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.


Assuntos
Longevidade , Humanos , Estados Unidos , Escolaridade
4.
Brain Behav Immun Health ; 26: 100559, 2022 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36439057

RESUMO

Elevated inflammation and poor immune functioning are tied to worse cognitive health. Both processes are fundamental to aging and are strongly implicated in the development of age-related health outcomes, including cognitive status. However, results from prior studies evaluating links between indicators of inflammation and immune function and cognitive impairment have been inconsistent due to biomarker selection, sample selection, and cognitive outcome. Using the Health and Retirement Study (HRS), a nationally representative study of older adults in the United States, we assessed how indicators of inflammation (neutrophil-lymphocyte ratio (NLR), albumin, CRP, IL6, IL10, IL-1Ra, sTNFR1, and TGFß1) and immune functioning (CMV, CD4+ TN/TM, and CD8+ TN/TM) are associated with cognitive status. First, to examine the association between each biomarker and cognitive status, we tested whether markers of inflammation and immune functioning varied across cognitive status categories. We found that dementia and cognitive impairment without dementia (CIND) were associated with elevated inflammation and poorer immune functioning across biomarkers except for CD4+ TN/TM. Next, we estimated multinomial logistic regression models to assess which biomarkers would continue to be associated with dementia and CIND, net of each other. In these models, albumin, cytokines, CMV, CD4+ TN/TM, and CD8+ TN/TM are associated with cognitive status. Because poor immune functioning and increased inflammation are associated with cognitive impairment, improving immune functioning and reducing inflammation may provide a mechanism for reducing ADRD risk in the population.

5.
PLoS One ; 17(10): e0275466, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36288322

RESUMO

The rise in working-age mortality rates in the United States in recent decades largely reflects stalled declines in cardiovascular disease (CVD) mortality alongside rising mortality from alcohol-induced causes, suicide, and drug poisoning; and it has been especially severe in some U.S. states. Building on recent work, this study examined whether U.S. state policy contexts may be a central explanation. We modeled the associations between working-age mortality rates and state policies during 1999 to 2019. We used annual data from the 1999-2019 National Vital Statistics System to calculate state-level age-adjusted mortality rates for deaths from all causes and from CVD, alcohol-induced causes, suicide, and drug poisoning among adults ages 25-64 years. We merged that data with annual state-level data on eight policy domains, such as labor and taxes, where each domain was scored on a 0-1 conservative-to-liberal continuum. Results show that the policy domains were associated with working-age mortality. More conservative marijuana policies and more liberal policies on the environment, gun safety, labor, economic taxes, and tobacco taxes in a state were associated with lower mortality in that state. Especially strong associations were observed between certain domains and specific causes of death: between the gun safety domain and suicide mortality among men, between the labor domain and alcohol-induced mortality, and between both the economic tax and tobacco tax domains and CVD mortality. Simulations indicate that changing all policy domains in all states to a fully liberal orientation might have saved 171,030 lives in 2019, while changing them to a fully conservative orientation might have cost 217,635 lives.


Assuntos
Doenças Cardiovasculares , Produtos do Tabaco , Adulto , Masculino , Estados Unidos/epidemiologia , Humanos , Pessoa de Meia-Idade , Impostos , Políticas
6.
J Aging Health ; 34(1): 100-108, 2022 01.
Artigo em Inglês | MEDLINE | ID: mdl-34233528

RESUMO

Objectives: The prevalence of dementia has declined in the United States; how this parallels to changes in incidence and mortality, and how improvements in educational attainment may have influences these trends, is not known. Methods: Using the Health and Retirement Study (2000-2016), we estimated logistic regression models to examine trends in dementia prevalence and incidence, and mortality for those with and without dementia. Results: The relative decline was about 2.4% per year for dementia prevalence and 1.9% for dementia incidence. Mortality declined similarly for those with and without dementia. Improved educational attainment accounted for decline in incidence, some of the decline in prevalence, and had a negligible role in mortality. Discussion: The declines in dementia incidence provide evidence that dementia prevalence should continue to decline in the near future. These declines are most likely largely driven by continued improvements in older adult education.


Assuntos
Demência , Idoso , Demência/epidemiologia , Escolaridade , Humanos , Incidência , Modelos Logísticos , Prevalência , Estados Unidos/epidemiologia
7.
SSM Popul Health ; 15: 100921, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-34584932

RESUMO

This study examines how socioeconomic status (SES) across the life course is associated with individuals' lifetime dementia experience - the years of life persons can expect to live and without with dementia. Conceptually, dementia-free life expectancy reflects the ability to postpone dementia onset while dementia life expectancy reflects the average lifetime period with the condition. How SES across the life course contributes to dementia-status life expectancy is the focus of this study. We assess whether persons who are advantaged in their lifetime SES live the most years without dementia and the fewest years with dementia compared to less advantaged persons. Using the Health and Retirement Study (2000-2016), we examine these questions for U.S. adults aged 65 and older using multistate life tables and a microsimulation approach. The results show that higher SES persons can expect to live significantly more years of life without dementia and that the period of life with dementia is compressed compared to less advantaged persons. The results also underscore that importance of cumulative exposure, showing that adults from disadvantaged childhoods who achieve high education levels often have dementia experiences that are similar to or better than those of adults from advantaged childhoods who achieved low education levels.

8.
J Health Soc Behav ; 62(3): 286-301, 2021 09.
Artigo em Inglês | MEDLINE | ID: mdl-34528482

RESUMO

Recent trends in U.S. health have been mixed, with improvements among some groups and geographic areas alongside declines among others. Medical sociologists have contributed to the understanding of those disparate trends, although important questions remain. In this article, we review trends since the 1980s in key indicators of U.S. health and weigh evidence from the last decade on their causes. To better understand contemporary trends in health, we propose that commonly used conceptual frameworks, such as social determinants of health, should be strengthened by prominently incorporating commercial, political-economic, and legal determinants. We illustrate how these structural determinants can provide new insights into health trends, using disparate health trajectories across U.S. states as an example. We conclude with suggestions for future research: focusing on structural causes of health trends and inequalities, expanding interdisciplinary perspectives, and integrating methods better equipped to handle the complexity of causal processes driving health trends and inequalities.


Assuntos
Política , Saúde da População , Política de Saúde , Humanos , Fatores Socioeconômicos
9.
J Rural Health ; 37(2): 266-271, 2021 03.
Artigo em Inglês | MEDLINE | ID: mdl-33720459

RESUMO

PURPOSE: The COVID-19 pandemic has illuminated various heterogeneities between urban and rural environments in public health. The SARS-CoV-2 virus initially spread into the United States from international ports of entry and into urban population centers, like New York City. Over the course of the pandemic, cases emerged in more rural areas, implicating issues of transportation and mobility. Additionally, many rural areas developed into national hotspots of prevalence and transmission. Our aim was to investigate the preliminary impacts of road travel on the spread of COVID-19. This investigation has implications for future public health mitigation efforts and travel restrictions in the United States. METHODS: County-level COVID-19 data were analyzed for spatiotemporal patterns in time-to-event distributions using animated choropleth maps. Data were obtained from The New York Times and the Bureau of the Census. The arrival event was estimated by examining the number of days between the first reported national case (January 21, 2020) and the date that each county attained a given prevalence rate. Of the 3108 coterminous US counties, 2887 were included in the analyses. Data reflect cases accumulated between January 21, 2020, and May 17, 2020. FINDINGS: Animations revealed that COVID-19 was transmitted along the path of interstates. Quantitative results indicated rural-urban differences in the estimated arrival time of COVID-19. Counties that are intersected by interstates had an earlier arrival than non-intersected counties. The arrival time difference was the greatest in the most rural counties and implicates road travel as a factor of transmission into rural communities. CONCLUSION: Human mobility via road travel introduced COVID-19 into more rural communities. Interstate travel restrictions and road travel restrictions would have supported stronger mitigation efforts during the earlier stages of the COVID-19 pandemic and reduced transmission via network contact.


Assuntos
COVID-19/epidemiologia , População Rural , Viagem , Geografia Médica , Humanos , Pandemias , Estados Unidos/epidemiologia
10.
Am J Public Health ; 111(4): 708-717, 2021 04.
Artigo em Inglês | MEDLINE | ID: mdl-33600246

RESUMO

Objectives. To estimate total life expectancy (TLE), disability-free life expectancy (DFLE), and disabled life expectancy (DLE) by US state for women and men aged 25 to 89 years and examine the cross-state patterns.Methods. We used data from the 2013-2017 American Community Survey and the 2017 US Mortality Database to calculate state-specific TLE, DFLE, and DLE by gender for US adults and hypothetical worst- and best-case scenarios.Results. For men and women, DFLEs and DLEs varied widely by state. Among women, DFLE ranged from 45.8 years in West Virginia to 52.5 years in Hawaii, a 6.7-year gap. Men had a similar range. The gap in DLEs across states was 2.4 years for women and 1.6 years for men. The correlation among DFLE, DLE, and TLE was particularly strong in southern states. The South is doubly disadvantaged: residents have shorter lives and spend a greater proportion of those lives with disability.Conclusions. The stark variation in DFLE and DLE across states highlights the large health inequalities present today across the United States, which have significant implications for individuals' well-being and US states' financial costs and medical care burden.


Assuntos
Pessoas com Deficiência/estatística & dados numéricos , Intervalo Livre de Doença , Disparidades nos Níveis de Saúde , Expectativa de Vida/tendências , Adulto , Idoso , Idoso de 80 Anos ou mais , Bases de Dados Factuais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Fatores Sexuais , Estados Unidos
11.
J Gerontol B Psychol Sci Soc Sci ; 76(9): 1870-1879, 2021 10 30.
Artigo em Inglês | MEDLINE | ID: mdl-33481025

RESUMO

OBJECTIVES: While a number of studies have documented a notable decline in age-standardized prevalence in dementia in the U.S. population, relatively little is known about how dementia has declined for specific age and race groups, and the importance of changing educational attainment on the downward trend. We assess (a) how the trends in dementia prevalence may have differed across age and race groups and (b) the role of changing educational attainment in understanding these trends. METHODS: This article estimates a series of logistic regression models using data from the Health and Retirement Study (2000-2014) to assess the relative annual decline in dementia prevalence and the importance of improving educational attainment for non-Hispanic Whites and non-Hispanic Blacks. RESULTS: Consistent with other studies, we found significant declines in dementia for non-Hispanic Blacks and non-Hispanic Whites across this period. Nonetheless, these declines were not uniform across age and race groups. Non-Hispanic Blacks aged 65-74 years had the steepest decline in this period. We also found that improved educational attainment in the population was fundamentally important in understanding declining dementia prevalence in the United States. DISCUSSION: This study shows the importance of improvement in educational attainment in the early part of the twentieth century to understand the downward trend in dementia prevalence in the United States from 2000 to 2014.


Assuntos
Negro ou Afro-Americano/estatística & dados numéricos , Demência/epidemiologia , Escolaridade , População Branca/estatística & dados numéricos , Negro ou Afro-Americano/etnologia , Idoso , Idoso de 80 Anos ou mais , Demência/etnologia , Feminino , Humanos , Estudos Longitudinais , Masculino , Prevalência , Estados Unidos/epidemiologia , População Branca/etnologia
12.
J Gerontol B Psychol Sci Soc Sci ; 76(2): 319-329, 2021 01 18.
Artigo em Inglês | MEDLINE | ID: mdl-31711225

RESUMO

OBJECTIVES: To examine changes in Healthy Life Expectancy (HLE) against the backdrop of rising mortality among less-educated white Americans during the first decade of the twenty-first century. METHODS: This study documented changes in HLE by education among U.S. non-Hispanic whites, using data from the U.S. Multiple Cause of Death public-use files, the Integrated Public Use Microdata Sample (IPUMS) of the 2000 Census and the 2010 American Community Survey, and the Health and Retirement Study (HRS). Changes in HLE were decomposed into contributions from: (i) change in age-specific mortality rates; and (ii) change in disability prevalence, measured via Activities of Daily Living (ADL) and Instrumental Activities of Daily Living (IADL). RESULTS: Between 2000 and 2010, HLE significantly decreased for white men and women with less than 12 years of schooling. In contrast, HLE increased among college-educated white men and women. Declines or stagnation in HLE among less-educated whites reflected increases in disability prevalence over the study period, whereas improvements among the college educated reflected decreases in both age-specific mortality rates and disability prevalence at older ages. DISCUSSION: Differences in HLE between education groups increased among non-Hispanic whites from 2000 to 2010. In fact, education-based differences in HLE were larger than differences in total life expectancy. Thus, the lives of less-educated whites were not only shorter, on average, compared with their college-educated counterparts, but they were also more burdened with disability.


Assuntos
Atividades Cotidianas , Pessoas com Deficiência/estatística & dados numéricos , Escolaridade , Envelhecimento Saudável , Expectativa de Vida , Mortalidade , Qualidade de Vida , População Branca , Idoso , Feminino , Disparidades nos Níveis de Saúde , Envelhecimento Saudável/etnologia , Envelhecimento Saudável/fisiologia , Envelhecimento Saudável/psicologia , Humanos , Expectativa de Vida/etnologia , Expectativa de Vida/tendências , Masculino , Mortalidade/etnologia , Mortalidade/tendências , Prevalência , Fatores de Risco , Estados Unidos/epidemiologia , População Branca/psicologia , População Branca/estatística & dados numéricos
13.
Milbank Q ; 98(3): 668-699, 2020 09.
Artigo em Inglês | MEDLINE | ID: mdl-32748998

RESUMO

Policy Points Changes in US state policies since the 1970s, particularly after 2010, have played an important role in the stagnation and recent decline in US life expectancy. Some US state policies appear to be key levers for improving life expectancy, such as policies on tobacco, labor, immigration, civil rights, and the environment. US life expectancy is estimated to be 2.8 years longer among women and 2.1 years longer among men if all US states enjoyed the health advantages of states with more liberal policies, which would put US life expectancy on par with other high-income countries. CONTEXT: Life expectancy in the United States has increased little in previous decades, declined in recent years, and become more unequal across US states. Those trends were accompanied by substantial changes in the US policy environment, particularly at the state level. State policies affect nearly every aspect of people's lives, including economic well-being, social relationships, education, housing, lifestyles, and access to medical care. This study examines the extent to which the state policy environment may have contributed to the troubling trends in US life expectancy. METHODS: We merged annual data on life expectancy for US states from 1970 to 2014 with annual data on 18 state-level policy domains such as tobacco, environment, tax, and labor. Using the 45 years of data and controlling for differences in the characteristics of states and their populations, we modeled the association between state policies and life expectancy, and assessed how changes in those policies may have contributed to trends in US life expectancy from 1970 through 2014. FINDINGS: Results show that changes in life expectancy during 1970-2014 were associated with changes in state policies on a conservative-liberal continuum, where more liberal policies expand economic regulations and protect marginalized groups. States that implemented more conservative policies were more likely to experience a reduction in life expectancy. We estimated that the shallow upward trend in US life expectancy from 2010 to 2014 would have been 25% steeper for women and 13% steeper for men had state policies not changed as they did. We also estimated that US life expectancy would be 2.8 years longer among women and 2.1 years longer among men if all states enjoyed the health advantages of states with more liberal policies. CONCLUSIONS: Understanding and reversing the troubling trends and growing inequalities in US life expectancy requires attention to US state policy contexts, their dynamic changes in recent decades, and the forces behind those changes. Changes in US political and policy contexts since the 1970s may undergird the deterioration of Americans' health and longevity.


Assuntos
Política de Saúde , Expectativa de Vida , Política , Governo Estadual , Idoso , Idoso de 80 Anos ou mais , Feminino , Regulamentação Governamental , Humanos , Masculino , Fatores Sexuais , Estados Unidos/epidemiologia
14.
Int Breastfeed J ; 15(1): 53, 2020 06 08.
Artigo em Inglês | MEDLINE | ID: mdl-32513203

RESUMO

BACKGROUND: Prelacteal feeding, the feeding a newborn substances or liquids before breastfeeding, is a common cultural practice in Pakistan, but is associated with neonatal morbidity and mortality because it delays early initiation of breastfeeding. In this study, we sought to examine the social and cultural factors associated with prelacteal feeding in Pakistan. METHODS: This mixed-method study used data from the Pakistan Demographic and Health Survey (PDHS) 2012-13. Findings from the survey were complemented by qualitative interviews with mothers and healthcare providers. In a subset of PDHS dyads (n = 1361) with children (0-23 months), descriptive statistics and bivariate and multivariable logistic regression analysis examined factors associated with prelacteal feeding. The qualitative study included in-depth interviews with six mothers and six health care providers, which were analyzed using NVivo software version 10. RESULTS: In PDHS, a majority of children (64.7%) received prelacteal feeding. The most common prelacteal food was milk other than breast milk (24.5%), while over a fifth (21.8%) of mothers reported giving honey and sugar water. Factors associated with prelacteal feeding included: birth at public health facilities (AOR 0.46, 95% CI 0.02, 0.95), maternal primary education (AOR 2.28, 95% CI 1.35, 3.85), and delayed breastfeeding initiation (AOR 0.03, 95% CI 0.01, 0.61). In our qualitative study, the major themes found associated with prelacteal feedings included: easy access to prelacteal substances at health facilities, deliveries in private health facilities, prelacteals as a family tradition for socialization, insufficient breast milk, Sunna of Holy Prophet, and myths about colostrum. CONCLUSIONS: These data indicate that prelacteal feeding is a well-established practice and social norm in Pakistan. Policies and interventions aimed at promoting breastfeeding need to take these customs into consideration to achieve the desired behavioral changes.


Assuntos
Comportamento Alimentar/etnologia , Conhecimentos, Atitudes e Prática em Saúde/etnologia , Alimentos Infantis , Aleitamento Materno , Colostro , Feminino , Humanos , Lactente , Recém-Nascido , Entrevistas como Assunto , Lactação , Masculino , Paquistão , Inquéritos e Questionários
15.
J Gerontol B Psychol Sci Soc Sci ; 75(7): e113-e128, 2020 08 13.
Artigo em Inglês | MEDLINE | ID: mdl-32215643

RESUMO

OBJECTIVES: This article asks how the educational attainments of multiple family members, including parents and offspring, are associated with the cognitive health of older adults in the United States. METHODS: We use panel data from the U.S. Health and Retirement Study (2000-2012) to examine how the education of an individual, their parent(s), and their offspring are associated with the prevalence of moderate/severe cognitive impairment and the onset of cognitive impairment among older adults using logistic regression and discrete-time event history analysis, respectively. RESULTS: We found that when combined, only the education of the individual is inversely associated with cognitive impairment at baseline. However, both the educational attainments of an individual and their offspring are negatively associated with the risk of becoming cognitively impaired, among individuals who were not already cognitively impaired. Conversely, parental education was not predictive of being cognitively impaired or the onset of impairment. Furthermore, we found that respondent gender did not moderate the relationship between a family member's education and respondent cognitive health. DISCUSSION: This study adds to current research by asking how resources from earlier and subsequent generations matter for older adults' cognitive health. Although we found little evidence that parental education matters at this life stage, results suggest that offspring education has a salient positive effect on later-life cognitive health. This finding underscores an overlooked source of health disparities-offspring resources-and highlights how a family perspective remains a powerful tool for understanding health inequalities in later life.


Assuntos
Disfunção Cognitiva/etiologia , Escolaridade , Idoso , Disfunção Cognitiva/epidemiologia , Família/psicologia , Feminino , Humanos , Modelos Logísticos , Estudos Longitudinais , Masculino , Relações Pais-Filho , Pais/educação , Pais/psicologia , Fatores de Risco , Estados Unidos
16.
J Gerontol B Psychol Sci Soc Sci ; 75(7): e105-e112, 2020 08 13.
Artigo em Inglês | MEDLINE | ID: mdl-31111926

RESUMO

OBJECTIVES: We estimate life expectancy with and without dementia for Americans 65 years and older by education and race to examine how these stratification systems combine to shape disparities in later-life cognitive health. METHOD: Based on the Health and Retirement Study (2000-2014), we use a multivariate, incidence-based life table approach to estimate life expectancy by cognitive health status for race-education groups. The models also simulate group differences in the prevalence of dementia implied by these rates. RESULTS: The life table results document notable race-education differences in dementia and dementia-free life expectancy, as well as stark differences in implied dementia prevalence. At each education level, blacks can expect to live more years with dementia and they have significantly higher rates of dementia prevalence. This distribution of disparities in the older population is anchored by 2 groups-blacks without a high school diploma and whites with some college or more. DISCUSSION: Dementia experience and dementia burden differ dramatically along race-education lines. Race and education combine to exaggerate disparities and they both have enduring effects. Future research should explicitly consider how race and education combine to influence dementia in the older American population.


Assuntos
Demência/epidemiologia , Escolaridade , Disparidades nos Níveis de Saúde , Expectativa de Vida , Grupos Raciais/estatística & dados numéricos , Negro ou Afro-Americano/educação , Negro ou Afro-Americano/psicologia , Negro ou Afro-Americano/estatística & dados numéricos , Idoso , Cognição , Feminino , Humanos , Expectativa de Vida/etnologia , Tábuas de Vida , Masculino , Prevalência , Grupos Raciais/educação , Grupos Raciais/psicologia , Fatores Socioeconômicos , Estados Unidos/epidemiologia , População Branca/educação , População Branca/psicologia , População Branca/estatística & dados numéricos
17.
Int J Epidemiol ; 49(2): 519-527, 2020 04 01.
Artigo em Inglês | MEDLINE | ID: mdl-31750907

RESUMO

BACKGROUND: Weight extremes and food insecurity (FIS) represent public-health challenges, yet their associations in childhood remain unclear. We aimed to investigate the longitudinal time-specific relationship between FIS and risk of overweight/obesity and underweight in kindergarten through 8th grade. METHODS: In the prospective Early Childhood Longitudinal Study-Kindergarten Cohort (1998-2007) of 6368 children, household FIS was assessed by the validated US Household Food Security Survey Module in kindergarten, 3rd, 5th and 8th grades. Multivariable linear-regression and Poisson-regression models were computed. RESULTS: Compared with children experiencing food security (FS), children exposed to FIS in 5th grade had 0.19 [95% confidence interval (CI): 0.07-0.30] and 0.17 (0.06-0.27) higher body mass index z-score (BMIZ) in the 5th and 8th grades, respectively, whereas FIS in the 8th grade was associated with a 0.29 (0.19-0.40) higher BMIZ at the same wave, after adjusting for covariates and FIS at earlier waves. Children with FIS vs FS had 27% (relative risk: 1.27, 95% CI: 1.07-1.51), 21% (1.21, 1.08-1.35) and 28% (1.28, 1.07-1.53) higher risk of overweight/obesity in the 3rd, 5th and 8th grades, respectively, adjusting for covariates and FIS at prior wave(s). Children with FIS vs FS in kindergarten had a 2.76-fold (1.22-6.25) higher risk of underweight in the 8th grade. CONCLUSIONS: Proximal exposure to household FIS was associated with a higher risk of overweight/obesity in the 3rd, 5th and 8th grades. FIS in kindergarten was associated with a risk of underweight in the 8th grade. Thus, FIS coexists in weight extremes during vulnerable early-life windows in the USA, similarly to the global burden of FIS.


Assuntos
Insegurança Alimentar , Obesidade Infantil , Magreza , Índice de Massa Corporal , Criança , Pré-Escolar , Feminino , Humanos , Estudos Longitudinais , Masculino , Obesidade Infantil/epidemiologia , Estudos Prospectivos , Magreza/epidemiologia
18.
JAMA ; 322(8): 756-763, 2019 08 27.
Artigo em Inglês | MEDLINE | ID: mdl-31454044

RESUMO

Importance: There are substantial and increasing educational differences in US adult life expectancy. To reduce social inequalities in mortality, it is important to understand how specific causes of death have contributed to increasing educational differences in adult life expectancy in recent years. Objective: To estimate the relationship of specific causes of death with increasing educational differences in adult life expectancy from 2010 to 2017. Design, Setting, and Participants: Serial cross-sectional study of 4 690 729 deaths recorded in the US National Vital Statistics System in 2010 and 2017. Exposures: Sex, race/ethnicity, and educational attainment. Main Outcomes and Measures: Life expectancy at age 25 years and years of life lost between ages 25 and 84 years by cause of death. Results: The analysis included a total of 2 211 633 deaths in 2010 and 2 479 096 deaths in 2017. Between 2010 and 2017, life expectancy at age 25 significantly declined among white and black non-Hispanic US residents from an expected age at death of 79.34 to 79.15 years (difference, -0.18 [95% CI, -0.23 to -0.14]). Greater decreases were observed among persons with a high school degree or less (white men: -1.05 years [95% CI, -1.15 to -0.94], white women: -1.14 years [95% CI, -1.24 to -1.04], and black men: -0.30 years [95% CI, -0.56 to -0.04]). White adults with some college education but no 4-year college degree experienced similar declines in life expectancy (men: -0.89 years [95% CI, -1.07 to -0.73], women: -0.59 years [95% CI, -0.77 to -0.42]). In contrast, life expectancy at age 25 significantly increased among the college-educated (white men: 0.58 years [95% CI, 0.42 to 0.73], white women: 0.78 years [95% CI, 0.57 to 1.00], and black women: 1.70 years [95% CI, 0.91 to 2.53]). The difference between high- and low-education groups increased from 2010 to 2017, largely because life-years lost to drug use increased among those with a high school degree or less (white men: 0.93 years [95% CI, 0.90 to 0.96], white women: 0.50 years [95% CI, 0.47 to 0.52], black men: 0.75 years [95% CI, 0.71 to 0.79], and black women: 0.28 years [95% CI, 0.25 to 0.31]). Conclusions and Relevance: In this serial cross-sectional study, estimated life expectancy at age 25 years declined overall between 2010 and 2017; however, it declined among persons without a 4-year college degree and increased among college-educated persons. Much of the increasing educational differences in years of life lost may be related to deaths attributed to drug use.


Assuntos
Negro ou Afro-Americano/estatística & dados numéricos , Causas de Morte , Escolaridade , Expectativa de Vida , População Branca/estatística & dados numéricos , Adulto , Idoso , Idoso de 80 Anos ou mais , Estudos Transversais , Feminino , Humanos , Expectativa de Vida/etnologia , Expectativa de Vida/tendências , Masculino , Pessoa de Meia-Idade , Fatores Sexuais , Estados Unidos/epidemiologia
19.
Socius ; 52019.
Artigo em Inglês | MEDLINE | ID: mdl-31328170

RESUMO

Despite numerous studies on educational disparities in U.S. adult health, explanations for the disparities and their growth over time remain incomplete. We argue that this knowledge gap partly reflects an individualist paradigm in U.S. studies of educational disparities in health. These studies have largely focused on proximal explanations (e.g., individual behaviors) to the neglect of contextual explanations (e.g., economic policies). We draw on contextual theories of health disparities to illustrate how U.S. states, as institutional actors, shape the importance of education for health. Using two nationally-representative datasets and seven health measures for adults aged 45-89, we show that the size of the educational gradient in health varies markedly across states. The size varies because of variation in the health of lower-educated adults. We use state excise taxes on cigarettes to illustrate one way that states shape educational disparities in health. Our findings underscore the necessity of contextualizing these disparities.

20.
Soc Sci Res ; 79: 101-114, 2019 03.
Artigo em Inglês | MEDLINE | ID: mdl-30857656

RESUMO

U.S. military veterans are a large and racially heterogeneous population. There are reasons to expect that racial disparities in mortality among veterans are smaller than those for non-veterans. For example, blacks are favorably selected into the military, receive relatively equitable treatment within the military, and after service accrue higher socioeconomic status and receive health and other benefits after service. Using the 1997-2009 National Health Interview Survey (N = 99,063) with Linked Mortality Files through the end of 2011 (13,691 deaths), we fit Cox proportional hazard models to estimate whether racial disparities in the risk of death are smaller for veterans than for non-veterans. We find that black/white disparities in mortality are smaller for veterans than for non-veterans, and that this is explained by the elevated socioeconomic resources of black veterans relative to black non-veterans. Leveraging birth cohort differences in military periods, we document that the smaller disparities are concentrated among All-Volunteer era veterans.


Assuntos
Negro ou Afro-Americano/estatística & dados numéricos , Disparidades nos Níveis de Saúde , Mortalidade/etnologia , Veteranos/estatística & dados numéricos , População Branca/estatística & dados numéricos , Adulto , Idoso , Idoso de 80 Anos ou mais , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Fatores de Risco , Classe Social , Estados Unidos/epidemiologia
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