Evidence map›Paper›PMID 28779477›Full record

ArticleJournal of racial and ethnic health disparities2018

Racial Disparity in the Perioperative Care for Patients Undergoing Total Knee and Hip Arthroplasty: A Retrospective Propensity-Matched Cohort Study.

Ahmad Elsharydah, Ahmed S Embabi, Abu Minhajuddin, Girish P Joshi

Abstract read
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In one paragraph

Article in Journal of racial and ethnic health disparities, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

13 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Racial Disparities in Total Joint Arthroplasty.Current reviews in musculoskeletal medicine · 2021
    Review
  7. Article
  8. Review
  9. Article
  10. Racial/Ethnic and Socioeconomic Disparities in Osteoarthritis Management.Rheumatic diseases clinics of North America · 2021
    Review
  11. Article
  12. Article
  13. Hip Arthroscopy Utilization Disparities and Complications Amongst Ethnic Groups.Inquiry : a journal of medical care organization, provision and financing
    Article
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 at 1 institution in 1 country.

Ahmad ElsharydahDepartment of Anesthesiology and Pain Management, The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX, 75390-9068, USA. ahmad.elsharydah@utsouthwestern.edu.
Ahmed S EmbabiDepartment of Anesthesiology and Pain Management, The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX, 75390-9068, USA.
Abu MinhajuddinDepartment of Anesthesiology and Pain Management, The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX, 75390-9068, USA.
Girish P JoshiDepartment of Anesthesiology and Pain Management, The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX, 75390-9068, USA.
The University of Texas Southwestern Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTotal joint arthroplasty is an effective treatment for osteoarthritis-related symptoms not resolved with non-surgical therapy. There is a growing body of evidence supporting the use of neuraxial anesthesia for these surgical procedures. We utilized the American College of Surgeons-National Surgical Quality Improvement Program database to study the effects of race on the type of anesthesia and postoperative outcomes in elective total joint replacement surgery.

methodsWe included African-American and White adult patients (age > 18 years) undergoing elective primary total knee or hip arthroplasty under general or neuraxial (spinal or epidural) anesthesia (2005-2013). A 1:3 matched sample of African-American vs. White patients was created based on propensity scores. The differences in anesthetic technique and postoperative complications between the two groups were evaluated before and after matching.

resultsA total of 102,122 patients were included. African-American patients were younger (mean ± standard deviation, 62.08 ± 11.17 vs. 66.37 ± 10.53 years, p < 0.001) and had a lower modified Charlson comorbidity index (CCI) score (3.07 ± 1.39 vs. 3.42 ± 1.33, p < 0.001). General anesthesia was used more commonly in the African-American patients group (64.56 vs. 62.25%, p < 0.001). However, when the two groups were matched, the differences in the type of anesthesia disappeared (odds ratio [OR] 0.96, 95% confidence limits [CL] 0.85-1.08, p = 0.455). African-American patients had a higher rate of 30-day postoperative complications before matching (3.08 vs. 2.20%, p < 0.001) and after matching (3.63 vs. 2.33%) (OR 1.58, 95% CL 1.13-2.21, p = 0.007).

conclusionsThere is no significant difference in the type of anesthesia received for total joint arthroplasty between African-American and White patients; however, there is a disparity in the postoperative outcomes in favor of the White patient group. Further studies needed to explain the reasons for these findings.

Indexed as

AgedAnesthesia, ConductionAnesthesia, EpiduralAnesthesia, GeneralAnesthesia, SpinalArthroplasty, Replacement, HipArthroplasty, Replacement, KneeBlack or African AmericanFemaleHealthcare DisparitiesHumansMaleMiddle AgedOsteoarthritis, HipOsteoarthritis, KneePerioperative CareGeneral anesthesiaHip arthroplastyKnee arthroplastyNeuraxial anesthesiaPostoperative morbidityRacial disparitySpinal anesthesia

Identifiers

PMID28779477
OpenAlexW2744346845

What OpenQuestion holds

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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.