Evidence map›Paper›PMID 37124156›Full record

ArticleAlzheimer's & dementia (Amsterdam, Netherlands)

Urbanicity and cognitive functioning in later life.

Elizabeth Lawrence, Samantha E John, Tirth Bhatta

Abstract read
In one paragraph

Article in Alzheimer's & dementia (Amsterdam, Netherlands). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Young adult urbanicity, late midlife neighborhood disadvantage, and cognitive functioning in community-dwelling older men.The journals of gerontology. Series B, Psychological sciences and social sciences · 2026
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  6. Urbanicity and cognitive functioning in later life.Alzheimer's & dementia (Amsterdam, Netherlands)
    Article
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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.

Elizabeth LawrenceDepartment of Sociology University of Nevada Las Vegas Nevada USA.ORCID https://orcid.org/0000-0001-9176-3991
Samantha E JohnDepartment of Brain Health University of Nevada Las Vegas Nevada USA.ORCID https://orcid.org/0000-0003-1347-4865
Tirth BhattaDepartment of Sociology University of Nevada Las Vegas Nevada USA.

Funding

HRS Yrs29-34: Y33 SSA CoFundingU01AG009740 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Jessica Faul, KENNETH M LANGA · 1990 to 2026
$555.8M
Renewal of Centers of Biomedical Research Excellence (COBRE) (Phase 2) CNTN - ResubmissionP20GM109025 · NIGMS · CLEVELAND CLINIC FOUNDATION · PI JESSICA KIRKLAND CALDWELL · 2015 to 2026
$22.8M
Network on Life Course Health Dynamics and Disparities in 21st Century America RenewalR24AG045061 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI JENNIFER A AILSHIRE, Sarah A. Burgard · 2014 to 2026
$5.2M
NVEDARC Clinical CoreP20AG068053 · NIA · CLEVELAND CLINIC FOUNDATION · PI FOX, ROBERT J. · 2020 to 2022
$3.3M
NIA NIH HHS P20 AG068053NIA NIH HHS R24 AG045061NIA NIH HHS U01 AG009740NIGMS NIH HHS P20 GM109025
6 · The paper itself

Abstract

Introduction: Prior research has shown disparities in cognitive functioning across the rural-urban continuum. We examine individual- and contextual-level factors to understand how and why urbanicity shapes cognitive functioning across older adulthood. Methods: Using a nationally representative sample from 1996 to 2016 waves of the Health and Retirement Study (HRS) and growth curve models, we assess urban-suburban-exurban differences in older adult cognitive functioning. Results: Results demonstrate that older adult men and women living in exurban areas, and older adult men in suburban areas, have lower cognitive functioning scores compared to their urban peers. Educational attainment and marital status contribute to but do not fully explain these differences. There were no differences in the trajectory over age, suggesting that urbanicity disparities in cognition occur earlier in life, with average differences remaining the same across older adulthood. Discussion: Differences in cognitive functioning across urbanicity are likely due to factors accumulating prior to older adulthood.

Indexed as

cognitive functioningHealth and Retirement Studylife courserural–urban continuumsocioeconomic statusUnited States

Identifiers

PMID37124156
PMCPMC10130675

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.