Evidence map›Paper›PMID 37637447›Full record

ArticleAnnals of surgery open : perspectives of surgical history, education, and clinical approaches2020

Racial Disparities in Surgery: A Cross-Specialty Matched Comparison Between Black and White Patients.

Arash Azin, Dhruvin H Hirpara, Sachin Doshi, Tyler R Chesney, Fayez A Quereshy, Sami A Chadi

Abstract read
In one paragraph

Article in Annals of surgery open : perspectives of surgical history, education, and clinical approaches, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing 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.

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

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

  1. Pooled it
  2. Article
  3. Disparities Across Race, Ethnicity, and Rurality Among Surgical Patients.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2026
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  7. Association of race and 30-day postoperative complications after urologic oncology surgery.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2025
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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

6 authors.

Arash AzinFrom the Department of Surgery, University of Toronto, Toronto, Ontario, Canada.
Dhruvin H HirparaFrom the Department of Surgery, University of Toronto, Toronto, Ontario, Canada.
Sachin DoshiFrom the Department of Surgery, University of Toronto, Toronto, Ontario, Canada.
Tyler R ChesneyFrom the Department of Surgery, University of Toronto, Toronto, Ontario, Canada.
Fayez A QuereshyFrom the Department of Surgery, University of Toronto, Toronto, Ontario, Canada.
Sami A ChadiFrom the Department of Surgery, University of Toronto, Toronto, Ontario, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To determine if Black race is associated with worse short-term postoperative morbidity and mortality when compared to White race in a contemporary, cross-specialty-matched cohort. Background: Growing evidence suggests poorer outcomes for Black patients undergoing surgery. Methods: A retrospective analysis was conducted comprising of all patients undergoing surgery in the National Surgical Quality Improvement Program dataset between 2012 and 2018. One-to-one coarsened exact matching was conducted between Black and White patients. Primary outcome was rate of 30-day morbidity and mortality. Results: After 1:1 matching, 615,118 patients were identified. Black race was associated with increased rate of all-cause morbidity (odds ratio [OR] = 1.10, 95% confidence interval [CI] 1.08-1.13, Conclusion and Relevance: This contemporary matched analysis demonstrates an association with increased morbidity, mortality, and readmissions for Black patients across surgical procedures and specialties.

Indexed as

ethnicityinequalitymorbiditymortalityoutcomesracesurgery

Identifiers

PMID37637447
PMCPMC10455216

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.