Evidence map›Paper›PMID 27247126›Full record

ArticleJournal of health and social behavior2016

Life Course Pathways to Racial Disparities in Cognitive Impairment among Older Americans.

Zhenmei Zhang, Mark D Hayward, Yan-Liang Yu

Open access · greenAbstract read
In one paragraph

Article in Journal of health and social behavior, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 116 papers.

0numbers the graph read from it
0cells of the map it votes in
116citing papers in PubMed
10.7field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

116 citing papers in PubMed, 187 citations in OpenAlex.

  1. Article
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  3. Racial/ethnic variation of neighborhood social cohesion, loneliness, and cognitive functioning among midlife and older U.S. adults.The journals of gerontology. Series B, Psychological sciences and social sciences · 2026
    Article
  4. Article
  5. Social network structure and composition predicting cognitive impairment: racial/ethnic differences among older adults.The journals of gerontology. Series B, Psychological sciences and social sciences · 2026
    Article
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  9. Observational
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  13. Racial-Ethnic Differences in Care Networks of Older Adults: Empirical Exploration of Possible Explanations.The journals of gerontology. Series B, Psychological sciences and social sciences · 2025
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56 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 1 country.

Zhenmei ZhangMichigan State University, East Lansing, MI, USA zhangz12@msu.edu.
Mark D HaywardUniversity of Texas at Austin, Austin, TX, USA.
Yan-Liang YuMichigan State University, East Lansing, MI, USA.
Michigan State University · USThe University of Texas at Austin · US

Funding

Population Studies Center Infrastructure GrantR24HD041028 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SMOCK, PAMELA J. · 2001 to 2016
$13.2M
Population Research CenterR24HD042849 · NICHD · UNIVERSITY OF TEXAS AUSTIN · PI UMBERSON, DEBRA J. · 2002 to 2016
$8.4M
Scientific/Technical CoreP2CHD041028 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Sarah A. Burgard · 2017 to 2026
$6.5M
Lifecourse Pathways to Racial Disparities in Late-Life Cognitive ImpairmentR03AG041327 · NIA · MICHIGAN STATE UNIVERSITY · PI ZHANG, ZHENMEI · 2011 to 2012
$149k
NIA NIH HHS R03 AG041327NICHD NIH HHS P2C HD041028NICHD NIH HHS R24 HD041028NICHD NIH HHS R24 HD042849
6 · The paper itself

Abstract

Blacks are especially hard hit by cognitive impairment at older ages compared to whites. Here, we take advantage of the Health and Retirement Study (1998-2010) to assess how this racial divide in cognitive impairment is associated with the racial stratification of life course exposures and resources over a 12-year period among 8,946 non-Hispanic whites and blacks ages 65 and older in 1998. We find that blacks suffer from a higher risk of moderate/severe cognitive impairment at baseline and during the follow-up. Blacks are also more likely to report childhood adversity and to have grown up in the segregated South, and these early-life adversities put blacks at a significantly higher risk of cognitive impairment. Adulthood socioeconomic status is strongly associated with the risk of cognitive impairment, net of childhood conditions. However, racial disparities in cognitive impairment, though substantially reduced, are not eliminated when controlling for these life course factors.

Indexed as

Black PeopleHealth Status DisparitiesWhite PeopleAgedAged, 80 and overAgingBlack or African AmericanCognitive DysfunctionFemaleHumansMaleNeuropsychological TestsRisk FactorsSeverity of Illness IndexUnited Statesagingcognitive impairment/dementiaHealth and Retirement Studylife courserace

Identifiers

PMID27247126
PMCPMC4933020
OpenAlexW2410110573

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.