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Social Patterning of Cumulative Biological Risk by Education and Income Among African Americans
Journal article   Open access   Peer reviewed

Social Patterning of Cumulative Biological Risk by Education and Income Among African Americans

DeMarc A. Hickson, Ana V. Diez Roux, Samson Y. Gebreab, Sharon B. Wyatt, Patricia M. Dubbert, Daniel F. Sarpong, Mario Sims and Herman A. Taylor
American journal of public health (1971), v 102(7), pp 1362-1369
01 Jul 2012
PMID: 22594727
Featured in Collection :   UN Sustainable Development Goals @ Drexel
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https://doi.org/10.2105/ajph.2011.300444View
Published, Version of Record (VoR)Open Access (License Unspecified) Open

Abstract

Life Sciences & Biomedicine Public, Environmental & Occupational Health Science & Technology
Objectives. We examined the social patterning of cumulative dysregulation of multiple systems, or allostatic load, among African Americans adults. Methods. We examined the cross-sectional associations of socioeconomic status (SES) with summary indices of allostatic load and neuroendocrine, metabolic, autonomic, and immune function components in 4048 Jackson Heart Study participants. Results. Lower education and income were associated with higher allostatic load scores in African American adults. Patterns were most consistent for the metabolic and immune dimensions, less consistent for the autonomic dimension, and absent for the neuroendocrine dimension among African American women. Associations of SES with the global allostatic load score and the metabolic and immune domains persisted after adjustment for behavioral factors and were stronger for income than for education. There was some evidence that the neuroendocrine dimension was inversely associated with SES after behavioral adjustment in men, but the immune and autonomic components did not show clear dose response trends, and we observed no associations for the metabolic component. Conclusions. Findings support our hypothesis that allostatic load is socially patterned in African American women, but this pattern is less consistent in African American men. (Am J Public Health. 2012;102:1362-1369. doi:10.2105/AJPH.2011.300444)

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UN Sustainable Development Goals (SDGs)

This publication has contributed to the advancement of the following goals:

#10 Reduced Inequalities
#3 Good Health and Well-Being

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Collaboration types
Domestic collaboration
Web of Science research areas
Public, Environmental & Occupational Health
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