Evidence map›Paper›PMID 33026710›Full record

ArticleArthritis care & research2021

Cumulative Disadvantage and Disparities in Depression and Pain Among Veterans With Osteoarthritis: The Role of Perceived Discrimination.

Juliette McClendon, Utibe R Essien, Ada Youk, Said A Ibrahim, Ernest Vina, C Kent Kwoh, Leslie R M Hausmann

Registry-linked trialOpen access · greenAbstract readMulticenter Study
In one paragraph

Article in Arthritis care & research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06493903 (Physical and Mental Health Intervention for Black Adults With Knee Osteoarthritis), which is not on this map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
8.7field-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.

NCT06493903 naactive not recruitingnot on this mapstarted 2025, after this paper: background citation

Physical and Mental Health Intervention for Black Adults With Knee Osteoarthritis: A Feasibility Study

TypeinterventionalSponsorBoston University Charles River CampusRan2025 to 2026Enrolled39ConditionsOsteoarthritis, KneeArmsPositive Minds, Strong Joints
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 35 citations in OpenAlex.

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  16. Depression in Osteoarthritis: Current Understanding.Neuropsychiatric disease and treatment · 2022
    Review
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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

7 authors at 4 institutions in 1 country.

Juliette McClendonNational Center for PTSD, Veterans Affairs Boston Healthcare System and Boston University School of Medicine, Boston, Massachusetts.ORCID 0000-0002-3850-7988
Utibe R EssienVeterans Affairs Pittsburgh Healthcare System and University of Pittsburgh, School of Medicine, Pittsburgh, Pennsylvania.
Ada YoukVeterans Affairs Pittsburgh Healthcare System and University of Pittsburgh, Graduate School of Public Health, Pittsburgh, Pennsylvania.
Said A IbrahimCorporal Michael J. Crescenz Veterans Affairs Medical Center and University of Pennsylvania, School of Medicine, Philadelphia, and Weill Cornell Medicine, New York, New York.
Ernest VinaUniversity of Arizona, College of Medicine, and University of Arizona Arthritis Center, Tucson.ORCID 0000-0001-8135-1731
C Kent KwohUniversity of Arizona, College of Medicine, and University of Arizona Arthritis Center, Tucson.ORCID 0000-0001-5937-550X
Leslie R M HausmannVeterans Affairs Pittsburgh Healthcare System and University of Pittsburgh, School of Medicine, Pittsburgh, Pennsylvania.
University of Pittsburgh · USUniversity of Arizona · USBoston University · USCornell University · US

Funding

Racial Disparity in the Utilization of Joint Replacement for OsteoarthritisK24AR055259 · NIAMS · WEILL MEDICAL COLL OF CORNELL UNIV · PI IBRAHIM, SAID A · 2007 to 2019
$1.2M
Quality and Equity in Osteoarthritis: Understanding & Improving Treatment UseK23AR067226 · NIAMS · UNIVERSITY OF ARIZONA · PI VINA, ERNEST R · 2015 to 2019
$834k
Staying Positive: An Intervention to Reduce Osteoarthritis Pain DisparitiesI01HX001263 · VA · VETERANS HEALTH ADMINISTRATION · PI HAUSMANN, LESLIE R · 2015 to 2015
–
HSRD VA I01 HX001263NIAMS NIH HHS K23 AR067226NIAMS NIH HHS K24 AR055259
6 · The paper itself

Abstract

objectivePerceived discrimination is associated with chronic pain and depression and contributes to racial health disparities. In a cohort of older adult veterans with osteoarthritis (OA), our objective was to examine how membership in multiple socially disadvantaged groups (cumulative disadvantage) was associated with perceived discrimination, pain, and depression. We also tested whether perceived discrimination mediated the association of cumulative disadvantage with depression and pain.

methodsWe analyzed baseline data from 270 African American veterans and 247 White veterans enrolled in a randomized controlled trial testing a psychological intervention for chronic pain at 2 Department of Veterans Affairs medical centers. Participants were age ≥50 years and self-reported symptomatic knee OA. Measures included the Everyday Discrimination Scale, the Patient Health Questionnaire Depression Scale, the Western Ontario and McMaster Universities Osteoarthritis Index pain subscale, and demographic variables. Cumulative disadvantage was defined as the number of socially disadvantaged groups to which each participant belonged (i.e., self-reported female sex, African American race, annual income of <$20,000, and/or unemployed due to disability). We used linear regression models and Sobel's test of mediation to examine hypotheses.

resultsThe mean ± SD number of social disadvantages was 1.3 ± 1.0. Cumulative disadvantage was significantly associated with higher perceived discrimination, pain, and depression (P < 0.001 for all). Perceived discrimination significantly mediated the association between cumulative disadvantage and depression symptoms (Z = 3.75, P < 0.001) as well as pain severity (Z = 2.24, P = 0.025).

conclusionPerceived discrimination is an important psychosocial stressor that contributes to worsening OA-related mental and physical health outcomes, with greater effects among those from multiple socially disadvantaged groups.

Indexed as

Health Status DisparitiesSocial Determinants of HealthVeterans HealthAgedArthralgiaBlack or African AmericanDepressionFemaleHumansMaleMiddle AgedOsteoarthritis, KneePhiladelphiaPovertyPrejudiceRacism

Identifiers

PMID33026710
PMCPMC7775296
OpenAlexW3092155845

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.