Evidence map›Paper›PMID 33274018›Full record

ArticleClinics in orthopedic surgery2020

Racial Disparity in Time to Surgery and Complications for Hip Fracture Patients.

Suresh K Nayar, Majd Marrache, Iman Ali, Jarred Bressner, Micheal Raad, Babar Shafiq, Uma Srikumaran

Open access · diamondAbstract read
In one paragraph

Article in Clinics in orthopedic surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
7.1field-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.

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

27 citing papers in PubMed, 64 citations in OpenAlex.

  1. Race, ethnicity, and language are underreported in hip fracture CPGs.Archives of orthopaedic and trauma surgery · 2026
    Review
  2. Article
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  5. Associations Between Patients' Primary Spoken Language and Perioperative Outcomes After Hip Fracture.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2025
    Article
  6. Article
  7. Article
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  11. Racial and Ethnic Disparities in Hip Fracture Surgery: A Systematic Review and Meta-Analysis.HSS journal : the musculoskeletal journal of Hospital for Special Surgery · 2024
    Article
  12. Review
  13. Article
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  17. Outpatient Total Joint Arthroplasty: Are We Closing the Racial Disparities Gap?Journal of racial and ethnic health disparities · 2023
    Article
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  19. 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 2 institutions in 1 country.

Suresh K NayarDepartment of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, MD, USA.
Majd MarracheDepartment of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, MD, USA.
Iman AliDepartment of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, MD, USA.
Jarred BressnerDepartment of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, MD, USA.
Micheal RaadDepartment of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, MD, USA.
Babar ShafiqDepartment of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, MD, USA.
Uma SrikumaranDepartment of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, MD, USA.
Johns Hopkins Medicine · USJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroudRacial and ethnic disparities in orthopedic surgery may be associated with worse perioperative complications. For patients with hip fractures, studies have shown that early surgery, typically within 24 to 48 hours of admission, may decrease postoperative morbidity and mortality. Our objective was to determine whether race is associated with longer time to surgery from hospital presentation and increased postoperative complications.

methodsWe queried the National Surgical Quality Improvement Program database from 2011 to 2017 for patients (> 65 years) with hip fractures who underwent surgical fixation. Patients were identified using Current Procedural Terminology codes (27235, 27236, 27244, and 27245). Delayed surgery was defined as time to surgery from hospital admission that was greater than 48 hours. Time to surgery was compared between races using analysis of variance. A multivariate logistic regression analysis adjusting for comorbidities, age, sex, and surgery was performed to determine the likelihood of delayed surgery and rate of postoperative complications.

resultsA total of 58,456 patients who underwent surgery for a hip fracture were included in this study. Seventy-two percent were female patients and the median age was 87 years. The median time to surgery across all patients was 24 hours. African Americans had the longest time to surgery (30.4 ± 27.6 hours) compared to Asians (26.5 ± 24.6 hours), whites (25.8 ± 23.4 hours), and other races (22.7 ± 22.0 hours) (

conclusionsA significant disparity in time to surgery and perioperative complications was seen amongst different races with only African Americans having a longer time to surgery than whites. Further study is needed to determine the etiology of this disparity and highlights the need for targeted strategies to help at-risk patient populations.

Indexed as

Healthcare DisparitiesRacismAgedAged, 80 and overFemaleHip FracturesHumansMalePostoperative ComplicationsRetrospective StudiesTime-to-TreatmentComplicationsHip fractureNational surgical quality improvement programRacial disparity

Identifiers

PMID33274018
PMCPMC7683194
OpenAlexW3046573953

What OpenQuestion holds

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LicenceCC BY-NC
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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.