Evidence map›Paper›PMID 21468785›Full record

ArticleClinical orthopaedics and related research2011

Defining racial and ethnic disparities in THA and TKA.

Kaan Irgit, Charles L Nelson

Open access · greenAbstract read
In one paragraph

Article in Clinical orthopaedics and related research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
7.4field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 64 citations in OpenAlex.

  1. Do patient race and sex change surgeon recommendations for TKA?Clinical orthopaedics and related research · 2015
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  8. Have all races experienced reductions in complication rates following total hip arthroplasty? A NSQIP analysis between 2011 and 2019.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2023
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  12. Does Patient Race Affect Physical Therapy Treatment Recommendations?Journal of racial and ethnic health disparities · 2021
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  19. Outcomes Following Surgical Management of Cauda Equina Syndrome: Does Race Matter?Journal of racial and ethnic health disparities · 2018
    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

2 authors at 1 institution in 1 country.

Kaan IrgitDepartment of Orthopaedics, Geisinger Clinic, Geisinger Medical Center, 100 N Academy Road, Danville, PA 17822, USA.
Charles L Nelson
Geisinger Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFor minority populations in the United States, especially African Americans, Hispanics, and Native Americans, healthcare disparities are a serious problem. The literature documents racial and ethnic utilization disparities with regard to THA and TKA. QUESTIONS/PURPOSES: We therefore (1) defined utilization disparities for total joint arthroplasty in racial and ethnic minorities, (2) delineated patient and provider factors contributing to the lower total joint arthroplasty utilization, and (3) discussed potential interventions and future research that may increase total joint arthroplasty utilization by racial and ethnic minorities.

methodsWe searched the MEDLINE database and identified 67 articles, 21 of which we excluded. By searching Google and Google Scholar and reference lists of the included articles, we identified 40 articles for this review. Utilization disparities were defined by documented lower utilization of THA or TKA in specific racial or ethnic groups.

resultsLower utilization of THA and TKA among some racial and ethnic minority groups (African Americans, Hispanics) is not explained by decreased disease prevalence or disability. At least some utilization disparities are independent of income, geographic location, education, and insurance status. Causal factors related to racial and ethnic disparities may be related in part to patient factors such as health literacy, trust, and preferences. Provider unconscious or conscious biases or beliefs also play a role in at least some healthcare disparities.

conclusionsRacial and ethnic THA and TKA utilization disparities exist. These disparities are not explained by lower disease prevalence. The existing data suggest patient education, improved health literacy regarding THA and TKA, and a patient-provider relationship leading to improved trust would be beneficial. Research providing a better understanding of the root causes of these disparities is needed.

Indexed as

Arthroplasty, Replacement, HipArthroplasty, Replacement, KneeEthnicityHealthcare DisparitiesHumansJoint DiseasesMinority GroupsMinority HealthUnited States

Identifiers

PMID21468785
PMCPMC3111782
OpenAlexW2155392784

What OpenQuestion holds

Textmetadata
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.