Evidence map›Paper›PMID 34867718›Full record

ArticleFrontiers in neurology2021

Incidence, Demographics, and Outcomes of Penetrating Trauma in Sweden During the Past Decade.

Mattias Günther, Martin Dahlberg, Amir Rostami, Ali Azadali, Ulf P Arborelius, Fredrik Linder, Elham Rostami

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in neurology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07609095 (Association Between Palpable Peripheral Pulses and Arterial Blood Pressure in Patients With Circulatory Shock), which is not on this map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
7.8field-weighted citation impact, top 2% 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.

NCT07609095 recruitingnot on this mapstarted 2026, after this paper: background citation

Association Between Palpable Peripheral Pulses and Arterial Blood Pressure in Patients With Circulatory Shock: An International Prospective Multicenter Observational Cohort Study

TypeobservationalSponsorRegion StockholmRan2026 to 2031Enrolled5,000ConditionsCirculatory Shock, Hemodynamic Instability, Hypotension, ShockArmsPeripheral Pulse Palpation
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Civilian penetrating traumatic brain injury in South-East Norway.Scandinavian journal of trauma, resuscitation and emergency medicine · 2026
    Article
  5. Penetrating trauma on the rise- nine-year trends of severe trauma in Sweden.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2024
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Observational
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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 at 4 institutions in 1 country.

Mattias GüntherDepartment of Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Martin DahlbergDepartment of Clinical Science and Education Södersjukhuset, Karolinska Institutet, Stockholm, Sweden.
Amir RostamiDepartment of Social Work and Criminology, University of Gävle, Gävle, Sweden.
Ali AzadaliDepartment of Surgical Sciences, Uppsala University, Uppsala, Sweden.
Ulf P ArboreliusDepartment of Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Fredrik LinderDepartment of Surgical Sciences, Uppsala University, Uppsala, Sweden.
Elham RostamiDepartment of Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Karolinska Institutet · SEUppsala University · SEInstitute for Futures Studies · SEStockholm South General Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trauma injury is the sixth leading cause of death worldwide, and interpersonal violence is one of the major contributors in particular regarding injuries to the head and neck. The incidence, demographics, and outcomes of penetrating trauma reaching hospitals in Sweden are not known. We report the largest, nationwide epidemiological study of penetrating injuries in Sweden, using the Swedish Trauma Registry (SweTrau). A multi-center retrospective descriptive study of 4,776 patients was conducted with penetrating injuries in Sweden, between 2012 and 2018. Due to the increase in coverage of the SweTrau registry during the same period, we chose to analyze the average number of cases for the time intervals 2013-2015 and 2016-2018 and compare those trends to the reports of the Swedish National Council for Crime Prevention (Brå) as well. A total of 663 patients had Injury Severity Score (ISS) ≥ 15 at admission and were included in the study. Three hundred and sixty-eight (55.5%) were stab wounds (SW), 245 (37.0%) gunshot wounds (GSW), and 50 (7.5%) other traumas. A majority of the cases involved injuries to the head, neck, and face. SW increased from 145 during 2013-2015 to 184 during the second period of 2016-2018. The increase was greater for GSW from 92 to 141 during the same respective periods. This trend of increase over time was also seen in head, neck, and face injuries. The 30-day mortality was unaffected (48-47%) in GSW and trended toward lower in SW (24-21%) when comparing 2013-2015 with 2016-2018. Patients with head trauma had 45% mortality compared to 18% for non-head trauma patients. Head trauma also resulted in worse outcomes, only 13% had Glasgow outcome score (GOS) 5 compared to 27% in non-head trauma. The increasing number of cases of both SW and GSW corresponded well with reports from Brå although further studies also are needed to address deaths outside of hospitals and not registered at the SweTrau. The majority of cases had injuries to the head, neck, and face and were associated with higher mortality and poor outcomes. Further studies are needed to understand the contributing factors to these worse outcomes in Sweden and whether more targeted trauma care of these patients can improve outcomes.

Indexed as

epidemiologygunshot traumahead and neck injurypenetrating head traumapenetrating traumastab wound

Identifiers

PMID34867718
PMCPMC8634665
OpenAlexW3212110571

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.