Evidence map›Paper›PMID 41609846›Full record

ArticleEuropean journal of trauma and emergency surgery : official publication of the European Trauma Society2026

Trends in low-energy mechanisms of injury at the regional trauma center in Stockholm, Sweden during 2014-2023.

Sara Bredberg, Denise Nilsson, Aurora Sandart, Filip Christiansen, Denise Bäckström, Rebecka Rubenson Wahlin, Oscar Lapidus

Abstract read
In one paragraph

Article in European journal of trauma and emergency surgery : official publication of the European Trauma Society, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Trauma patients ≥ 65 years old constitute 40% of severely injured adult trauma patients in Sweden - a 10-year analysis of geriatric trauma prevalence.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    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

7 authors.

Sara BredbergDepartment of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0009-0006-8903-0944
Denise NilssonDepartment of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0009-0008-1591-6122
Aurora SandartDepartment of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0009-0000-5165-4539
Filip ChristiansenDepartment of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-4731-2365
Denise BäckströmDepartment of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden.ORCID http://orcid.org/0000-0003-4075-4600
Rebecka Rubenson WahlinDepartment of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0003-3890-8236
Oscar LapidusDepartment of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm, Sweden. oscar.lapidus@ki.se.ORCID http://orcid.org/0000-0003-4377-1262

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Swedish population is aging, and elderly individuals are more likely to sustain injuries from low-energy mechanisms of injury. Trauma has traditionally been a disease of the young, but elderly patients now account for the majority of deaths from external causes in Sweden. No recent studies have examined whether this demographic shift has translated into a higher rate of low-energy mechanisms of injury in the trauma population.

aimTo investigate temporal trends in the proportion of low-energy mechanisms of injury at the regional trauma center in Stockholm during 2014-2023.

methods13188 patients treated at Karolinska University Hospital in Solna were obtained from the Swedish Trauma Registry. The annual proportion of patients with a low-energy mechanism of injury was calculated, and the temporal trends were assessed using weighted linear regression models. Two subgroups were also defined to separately analyze primary transports and patients with a blunt mechanism of injury.

resultsThe overall proportion of low-energy mechanisms in the cohort was 15% (n = 1978). No statistically significant temporal trends were observed in the study cohort (R

conclusionThere were no significant temporal trends in the rate of low-energy mechanisms of injury in patients treated at the regional trauma center during 2014-2023. Whether these findings are representative of the wider regional trauma cohort is uncertain.

Indexed as

Trauma CentersWounds and InjuriesWounds, NonpenetratingAdolescentAdultAgedAged, 80 and overFemaleHumansMaleMiddle AgedRegistriesSwedenGeriatric traumaLow-energyMechanism of injuryRegional trauma center

Identifiers

PMID41609846
PMCPMC12855383

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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.