Evidence map›Paper›PMID 34626322›Full record

ReviewCurrent reviews in musculoskeletal medicine2021

Racial Disparities in Total Joint Arthroplasty.

Danielle S Chun, Annemarie K Leonard, Zenaida Enchill, Linda I Suleiman

Registry-linked trialAbstract readReview
In one paragraph

Review in Current reviews in musculoskeletal medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07439315 (The Effect of a Novel Joint Distraction Knee Orthosis for Treating Medial Knee Osteoarthritis), which is not on this map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
–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.

NCT07439315 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

The Effect of a Novel Joint Distraction Knee Orthosis for Treating Medial Knee Osteoarthritis

TypeinterventionalSponsorIcarus Medical InnovationsRan2026 to 2026Enrolled150ConditionsMedial Compartment Knee OsteoarthritisArmsMedial joint distraction brace
3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  20. Outpatient Total Joint Arthroplasty: Are We Closing the Racial Disparities Gap?Journal of racial and ethnic health disparities · 2023
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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

4 authors.

Danielle S ChunDepartment of Orthopaedic Surgery, Northwestern University, 259 E. Erie St. 13th Floor, Chicago, IL, 60611, USA.
Annemarie K LeonardDepartment of Orthopaedic Surgery, Northwestern University, 259 E. Erie St. 13th Floor, Chicago, IL, 60611, USA.
Zenaida EnchillDepartment of Orthopaedic Surgery, Northwestern University, 259 E. Erie St. 13th Floor, Chicago, IL, 60611, USA.
Linda I SuleimanDepartment of Orthopaedic Surgery, Northwestern University, 259 E. Erie St. 13th Floor, Chicago, IL, 60611, USA. Linda.Suleiman@nm.org.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewThe primary aim of this review was to evaluate recently published total joint arthroplasty (TJA) studies in order to accurately summarize the current concepts regarding racial and ethnic disparities in total joint arthroplasty. RECENT

findingsMany studies found that racial and ethnic disparities in TJA are present in all phases of arthroplasty care including access to, utilization of, and postoperative outcomes after TJA. Factors that limit patient access to TJA-increased patient comorbidities, lower socioeconomic status, and Medicaid/uninsured status-are also disproportionately associated with underrepresented patient populations. Minority patients are more likely to require more intensive postoperative rehabilitation and non-home discharge placement. This in turn potentially adds additional concerns regarding hospital/provider reimbursement in light of the current Medicare/Medicaid model for arthroplasty surgeons, thus creating a recurrent cycle in which disparities in TJA reflect the complex interplay of overall health disparities and access inequalities associated with racial and ethnic biases. Literature demonstrating evidenced-based interventions to minimize these disparities is sparse, but the multifactorial cause of disparities in TJA highlights the need for multifaceted solutions on both a systemic and individual level.

Indexed as

Racial disparitiesTotal hip replacementTotal joint replacementTotal knee replacement

Identifiers

PMID34626322
PMCPMC8733080

What OpenQuestion holds

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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.