ArticleDemography2023
Patterns and Life Course Determinants of Black-White Disparities in Biological Age Acceleration: A Decomposition Analysis.
Article in Demography, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
13 citing papers in PubMed, 11 citations in OpenAlex.
- Unequal embodiment: racial and ethnic heterogeneity in the predictors and age-related health outcomes associated with accelerated biological aging.The journals of gerontology. Series A, Biological sciences and medical sciences · 2026Article
- Industrial Air Toxicant Exposure and Individual Mortality: Evidence from the Americans' Changing Lives Cohort, 1986-2019.Epidemiology (Cambridge, Mass.) · 2026Article
- The contribution of social and economic factors to accelerated biological aging differences between non-Hispanic Black and White adults in the Health and Retirement Study.The journals of gerontology. Series A, Biological sciences and medical sciences · 2026Article
- It's about time: Racial/ethnic health disparities conditional on socioeconomic status among US women, 1978-2018.SSM - population health · 2026Article
- Racial/ethnic differences in the association of lifestyle factors with biological aging in NHANES, 1999-2018.The journals of gerontology. Series A, Biological sciences and medical sciences · 2025Article
- Cumulative neighborhood disadvantage and racial and geographic disparities in epigenetic aging.SSM - population health · 2025Article
- Goal-Striving Stress and Bodily Pain among Working-Age Black and White Americans.Journal of racial and ethnic health disparities · 2025Article
- Increasing Educational Inequality in Biological Aging Among U.S. Adults Aged 50-79 From 1988-1994 to 2015-2018.Demography · 2025Article
- How much can biomarkers explain sociodemographic inequalities in cognitive dysfunction and cognitive impairment? Results from a machine learning model in the Health and Retirement Study.Journal of Alzheimer's disease : JAD · 2025Article
- Racial Capitalism and Black-White Health Inequities in the United States: The Case of the 2008 Financial Crisis.Journal of health and social behavior · 2025Article
- Residential Segregation and Epigenetic Age Acceleration Among Older-Age Black and White Americans.International journal of environmental research and public health · 2025Article
- Parental imprisonment, childhood behavioral problems, and adolescent and young adult cardiometabolic risk: results from a prospective Australian birth cohort study.Health & justice · 2025Article
- Structural Racism and Health Stratification: Connecting Theory to Measurement.Journal of health and social behavior · 2024Article
Corrections and comments
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Authors and funding
7 authors at 5 institutions in 2 countries.
Funding
Abstract
Despite the prominence of the weathering hypothesis as a mechanism underlying racialized inequities in morbidity and mortality, the life course social and economic determinants of Black-White disparities in biological aging remain inadequately understood. This study uses data from the Health and Retirement Study (n = 6,782), multivariable regression, and Kitagawa-Blinder-Oaxaca decomposition to assess Black-White disparities across three measures of biological aging: PhenoAge, Klemera-Doubal biological age, and homeostatic dysregulation. It also examines the contributions of racial differences in life course socioeconomic and stress exposures and vulnerability to those exposures to Black-White disparities in biological aging. Across the outcomes, Black individuals exhibited accelerated biological aging relative to White individuals. Decomposition analyses showed that racial differences in life course socioeconomic exposures accounted for roughly 27% to 55% of the racial disparities across the biological aging measures, and racial disparities in psychosocial stress exposure explained 7% to 11%. We found less evidence that heterogeneity in the associations between social exposures and biological aging by race contributed substantially to Black-White disparities in biological aging. Our findings offer new evidence of the role of life course social exposures in generating disparities in biological aging, with implications for understanding age patterns of morbidity and mortality risks.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.