Evidence map›Paper›PMID 33522266›Full record

ArticleThe American surgeon2022

The Shortage of Trauma Surgeons in the US.

Adel Elkbuli, Mason Sutherland, Carol Sanchez, Huazhi Liu, Darwin Ang, Mark McKenney

Expression of concernAbstract read
PubMed Publisher
In one paragraph

Article in The American surgeon, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It carries an expression of concern. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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

9 citing papers in PubMed.

  1. Article
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  3. Review
  4. Keeping Open Surgery Alive: A Competency-Based Approach to Elevating Resident Skills.Annals of surgery open : perspectives of surgical history, education, and clinical approaches · 2025
    Article
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  8. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Adel ElkbuliDepartment of Surgery, Division of Trauma and Surgical Critical Care, 14506Kendall Regional Medical Center, Miami, FL, USA.
Mason SutherlandDepartment of Surgery, Division of Trauma and Surgical Critical Care, 14506Kendall Regional Medical Center, Miami, FL, USA.
Carol SanchezDepartment of Surgery, Division of Trauma and Surgical Critical Care, 14506Kendall Regional Medical Center, Miami, FL, USA.
Huazhi LiuDepartment of Surgery, 23703Ocala Regional Medical Center, Ocala, FL, USA.
Darwin AngDepartment of Surgery, 23703Ocala Regional Medical Center, Ocala, FL, USA.
Mark McKenneyDepartment of Surgery, Division of Trauma and Surgical Critical Care, 14506Kendall Regional Medical Center, Miami, FL, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs the United States (US) population increases, the demand for more trauma surgeons (TSs) will increase. There are no recent studies comparing the TS density temporally and geographically. We aim to evaluate the density and distribution of TSs by state and region and its impact on trauma patient mortality.

methodsA retrospective cohort analysis of the American Medical Association Physician Masterfile (PM), 2016 US Census Bureau, and Centers for Disease Control and Prevention (CDC's) Web-based Injury Statistics Query and Reporting System (WISQARS) to determine TS density. TS density was calculated by dividing the number of TSs per 1 000 000 population at the state level, and divided by 500 admissions at the regional level. Trauma-related mortality by state was obtained through the CDC's WISQARS database, which allowed us to estimate trauma mortality per 100 000 population.

resultsFrom 2007 to 2014, the net increase of TS was 3160 but only a net increase of 124 TSs from 2014 to 2020. Overall, the US has 12.58 TSs/1 000 000 population. TS density plateaued from 2014 to 2020. 33% of states have a TS density of 6-10/1 000 000 population, 43% have a density of 10-15, 12% have 15-20, and 12% have a density >20. The Northeast has the highest density of TSs per region (2.95/500 admissions), while the Midwest had the lowest (1.93/500 admissions).

conclusionThe density of TSs in the US varies geographically, has plateaued nationally, and has implications on trauma patient mortality. Future studies should further investigate causes of the TS shortage and implement institutional and educational interventions to properly distribute TSs across the US and reduce geographic disparities.

Indexed as

American Medical AssociationHumansRetrospective StudiesSurgeonsTraumatologyUnited StatesWounds and Injuriesgeographic distributionsurgeons shortagetrauma outcomestrauma surgeonstrauma systems

Identifiers

What OpenQuestion holds

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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.