Evidence map›Paper›PMID 36536173›Full record

ArticleEuropean journal of trauma and emergency surgery : official publication of the European Trauma Society2024

Trends in polytrauma incidence among major trauma admissions.

Benjamin Maurice Hardy, Kate Louise King, Natalie Enninghorst, Zsolt Janos Balogh

Open access · hybridAbstract read
In one paragraph

Article in European journal of trauma and emergency surgery : official publication of the European Trauma Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
5.1field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 25 citations in OpenAlex.

  1. The utilisation of international consensus definitions of the disease polytrauma: a systematic review.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Impact of social determinants of health on post hospital care following orthopaedic polytrauma.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2026
    Article
  6. Article
  7. Older age and post-traumatic organ failure a TraumaRegister DGUEuropean journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Article
  8. Article
  9. Interleukin-6 to identify mildly injured patients in the trauma resuscitation room - a clinical feasibility study.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Article
  10. Article
  11. Physiologic impact of inflammation in the polytrauma patient.OTA international : the open access journal of orthopaedic trauma · 2025
    Article
  12. Article
  13. Patterns of sex-specific outcomes and mortality in polytrauma: a demographic and epidemiologic analysis by injury severity score.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2025
    Observational
  14. Timely enteral nutrition of ventilated polytrauma patients: current standards and room for improvements.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2025
    Article
  15. Article
  16. Article
  17. Further refinement of high standards of care- focus on polytrauma.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Article
  18. Article
  19. Article
  20. Review
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 2 institutions in 1 country.

Benjamin Maurice HardyDepartment of Traumatology, John Hunter Hospital, Newcastle, NSW, 2310, Australia.ORCID http://orcid.org/0000-0002-6808-7160
Kate Louise KingDepartment of Traumatology, John Hunter Hospital, Newcastle, NSW, 2310, Australia.ORCID http://orcid.org/0000-0003-1936-9003
Natalie EnninghorstUniversity of Newcastle, Newcastle, NSW, Australia.ORCID http://orcid.org/0000-0001-5068-8120
Zsolt Janos BaloghDepartment of Traumatology, John Hunter Hospital, Newcastle, NSW, 2310, Australia. Zsolt.Balogh@health.nsw.gov.au.ORCID http://orcid.org/0000-0002-0277-4822
John Hunter Hospital · AUUniversity of Newcastle Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePolytrauma is increasingly recognized as a disease beyond anatomical injuries. Due to population growth, centralization, and slow uptake of preventive measures, major trauma presentations in most trauma systems show a slow but steady increase. The proportional contribution of polytrauma patients to this increase is unknown.

methodsA 13-year retrospective analysis ending 31/12/2021 of all major trauma admissions (ISS > 15) to a level-1 trauma center were included. Polytrauma was classified using the Newcastle definition. Linear regression analysis was used to compare the rates of patient presentation over time. Logistic regression was used to measure for change in proportion of polytrauma. Data are presented as median (IQR), with odds ratios and 95% confidence intervals as appropriate.

results5897 (age: 49 ± 43 years, sex: 71.3% male, ISS: 20 ± 9, mortality: 10.7%) major trauma presentations were included, 1,616 (27%) were polytrauma (age: 45 ± 37 years, 72.0% male, ISS: 29 ± 14, mortality: 12.7%). Major trauma presentations increased significantly over the study period (+ 8 patients per year (3-14), p < 0.01), aged significantly (0.42 years/year (0.25-0.59, p < 0.001). The number of polytrauma presentations per year did not change significantly (+ 1 patients/year (- 1 to 4, p > 0.2). Overall unadjusted mortality did not change (OR 0.99 (0.97-1.02). Polytrauma mortality fell significantly (OR 0.96 (0.92-0.99)) over the study period.

conclusionsPolytrauma patients represent about 25% of the major trauma admissions, with higher injury severity, static incidence and higher but improving mortality in comparison to all major trauma patients. Separate reporting and focused research on this group are warranted as monitoring the entire major trauma cohort does not identify these specifics of this high acuity subgroup.

Indexed as

Injury Severity ScoreMultiple TraumaTrauma CentersAdultAgedFemaleHumansIncidenceMaleMiddle AgedRetrospective StudiesBackgroundMultiple traumaPolytraumaTraumaTrauma careTrauma centerTrauma surgery

Identifiers

PMID36536173
PMCPMC11249606
OpenAlexW4311914490

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.