Evidence map›Paper›PMID 41482987›Full record

ArticleJournal of aging and health2026

Educational Disparities in Disability in Mid- to Late-Life: How Much is Attributable to Pain?

Hangqing Ruan, Hanna Grol-Prokopczyk, Zachary Zimmer, Anna Zajacova

Abstract read
In one paragraph

Article in Journal of aging and health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Hangqing RuanDepartment of Sociology and Criminology, University at Buffalo, State University of New York, Buffalo, NY, USA.ORCID 0000-0002-9993-7949
Hanna Grol-ProkopczykDepartment of Sociology and Criminology, University at Buffalo, State University of New York, Buffalo, NY, USA.ORCID 0000-0002-3270-637X
Zachary ZimmerDepartment of Family Studies and Gerontology, and Global Aging and Community Initiative, Mount Saint Vincent University, Halifax, NS, Canada.ORCID 0000-0002-3983-3021
Anna ZajacovaDepartment of Sociology, University of Western Ontario, London, ON, Canada.ORCID 0000-0002-3880-6187

Funding

The Demography of Chronic Pain: A Population Approach to Pain Trends, Pain Disparities, and Pain-Related Disability and DeathR01AG065351 · NIA · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI GROL-PROKOPCZYK, HANNA · 2020 to 2024
$1.5M
NIA NIH HHS R01 AG065351
6 · The paper itself

Abstract

BackgroundEducational disparities in disability are substantial, but the contribution of pain remains underexplored.Research DesignUsing 2002-2018 National Health Interview Survey data, we examined the role of site-specific pain-joint, low back, neck, headache/migraine, and facial/jaw-in educational disparities in physical, cognitive, work, and social limitations, as well as activities of daily living (ADLs) and instrumental ADLs (IADLs). Karlson-Holm-Breen decomposition estimated the proportion of disparities mediated by pain, and Oaxaca-Blinder decomposition assessed whether differences reflected pain prevalence or differential impacts of pain across education levels.ResultsPain explained 18-34% of the disability gap between adults with less than a high school education and those with a bachelor's degree or higher, largely attributable to higher pain prevalence among the less educated. Contributions were greater in midlife than older age, while sex differences were negligible.ConclusionsThese findings identify chronic pain as a key, understudied pathway through which education shapes disability inequalities across later adulthood.

Indexed as

ADLsdisabilitydisparitieseducationIADLspainphysical limitationssocial limitationswork limitations

Identifiers

PMID41482987
PMCPMC13292044

What OpenQuestion holds

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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.