Evidence map›Paper›PMID 39110178›Full record

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

Association of trauma classifications to long-term outcome in blunt trauma patients.

Joonas Kuorikoski, Mikko Heinänen, Tuomas Brinck, Tim Söderlund

Abstract 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 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

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

  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. 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.

Joonas KuorikoskiDepartment of Orthopaedics and Traumatology, Tampere University Hospital, Tampere, Finland. joonas.kuorikoski@fimnet.fi.
Mikko HeinänenTrauma Unit, HUH Musculoskeletal and Plastic Surgery, Helsinki University Hospital, P.O. Box 266, Helsinki, 00029 HUS, Finland.
Tuomas BrinckDepartment of Orthopaedics and Traumatology, Mehiläinen Hospital, Helsinki, Finland.
Tim SöderlundTrauma Unit, HUH Musculoskeletal and Plastic Surgery, Helsinki University Hospital, P.O. Box 266, Helsinki, 00029 HUS, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe impact of major trauma is long lasting. Although polytrauma patients are currently identified with the Berlin polytrauma criteria, data on long-term outcomes are not available. In this study, we evaluated the association of trauma classification with long-term outcome in blunt-trauma patients.

methodsA trauma registry of a level I trauma centre was used for patient identification from 1.1.2006 to 31.12.2015. Patients were grouped as follows: (1) all severely injured trauma patients; (2) all severely injured polytrauma patients; 2a) severely injured patients with AIS ≥ 3 on two different body regions (Berlin-); 2b) severely injured patients with polytrauma and a physiological criterion (Berlin+); and (3) a non-polytrauma group. Kaplan-Meier survival analysis was performed to estimate differences in mortality between different groups.

resultsWe identified 3359 trauma patients for this study. Non-polytrauma was the largest group (2380 [70.9%] patients). A total of 500 (14.9%) patients fulfilled the criteria for Berlin + definition, leaving 479 (14.3%) polytrauma patients in Berlin- group. Berlin + patients had the highest short-term mortality compared with other groups, although the difference in cumulative mortality gradually plateaued compared with the non-polytrauma patient group; at the end of the 10-year follow up, the non-polytrauma group had the greatest mortality due to the high number of patients with traumatic brain injury (TBI).

conclusionExcess mortality of polytrauma patients by Berlin definition occurs in the early phase (30-day mortality) and late deaths are rare. TBI causes high early mortality followed by increased long-term mortality.

Indexed as

Injury Severity ScoreMultiple TraumaRegistriesTrauma CentersWounds, NonpenetratingAdultAgedFemaleGermanyHumansKaplan-Meier EstimateMaleMiddle AgedRetrospective StudiesBerlin definitionMortalityPolytraumaTraumaTrauma careTrauma registry

Identifiers

PMID39110178
PMCPMC11599534

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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.