Evidence map›Paper›PMID 28553815›Full record

ArticleJournal of aging and health2018

Cognition and Context: Rural-Urban Differences in Cognitive Aging Among Older Mexican Adults.

Joseph L Saenz, Brian Downer, Marc A Garcia, Rebeca Wong

Abstract read
In one paragraph

Article in Journal of aging and health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing 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

64 citing papers in PubMed.

  1. Trial
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  16. Article
  17. The Influence of Education and Occupation Type on Birth Cohort Differences in Cognitive Function of Mexican Older Adults.The journals of gerontology. Series B, Psychological sciences and social sciences · 2024
    Article
  18. Review
  19. Article
  20. Effects of early-life environment and adulthood SES on cognitive change in a multiethnic cohort.Journal of the International Neuropsychological Society : JINS · 2023
    Article

4 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

4 authors.

Joseph L Saenz1 University of Southern California, Los Angeles, CA, USA.
Brian Downer2 University of Texas Medical Branch, Galveston, TX, USA.
Marc A Garcia2 University of Texas Medical Branch, Galveston, TX, USA.
Rebeca Wong2 University of Texas Medical Branch, Galveston, TX, USA.

Funding

UTMB OAIC Research Education Component (REC)P30AG024832 · NIA · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI JAMES S. GOODWIN, MD, MELISSA M. MORROW · 2005 to 2026
$26.7M
The Mexican Health and Aging Study - IIR01AG018016 · NIA · UNIVERSITY OF TEXAS MED BR GALVESTON · PI Rebeca Wong · 1999 to 2026
$22.6M
USC/UCLA Center on Biodemography &Population HealthP30AG017265 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI JENNIFER A AILSHIRE · 1999 to 2026
$17.9M
RESEARCH TRAINING IN GERONTOLOGYT32AG000037 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI JENNIFER A AILSHIRE, EILEEN M CRIMMINS · 1985 to 2026
$13.2M
USC Resource Center for Minority Aging Research (US-RCMAR)P30AG043073 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Mireille Jacobson · 2012 to 2026
$10.1M
HEALTH OF OLDER MINORITIEST32AG000270 · NIA · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI Brian Gregory Downer, NEIL MEHTA · 1999 to 2026
$5.2M
NIA NIH HHS P30 AG017265NIA NIH HHS P30 AG024832NIA NIH HHS P30 AG043073NIA NIH HHS R01 AG018016NIA NIH HHS T32 AG000037NIA NIH HHS T32 AG000270
6 · The paper itself

Abstract

objectiveTo describe differences in cognitive functioning across rural and urban areas among older Mexican adults.

methodWe include respondents aged 50+ in the 2012 Mexican Health and Aging Study (MHAS). Cognitive functioning by domain is regressed as a function of community size. The role of educational attainment in explaining rural/urban differences in cognitive functioning is examined.

resultsRespondents residing in more rural areas performed worse across five cognitive domains. The majority, but not all, of the association between community size and cognitive functioning was explained by lower education in rural areas. DISCUSSION: Respondents residing in more rural areas were disadvantaged in terms of cognitive functioning compared with those residing in more urban areas. Poorer cognitive functioning in late life may be the result of historical educational disadvantage in rural areas or selection through migration from rural to urban regions for employment.

Indexed as

Cognitive AgingAgedAged, 80 and overAge FactorsChronic DiseaseEducational StatusFemaleHumansIncomeInsurance CoverageInsurance, HealthMaleMexicoMiddle AgedRural PopulationUrban Populationcognitive functioneducationMexicoMHASrural

Identifiers

PMID28553815
PMCPMC5623618

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Registered trials

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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.