Evidence map›Paper›PMID 34215903›Full record

ArticleEuropean journal of trauma and emergency surgery : official publication of the European Trauma Society2022

Epidemiology of firearm injuries in Sweden.

Karolina Nyberger, Eva-Corina Caragounis, Pauline Djerf, Carl-Magnus Wahlgren

Abstract read
In one paragraph

Article in European journal of trauma and emergency surgery : official publication of the European Trauma Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. 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
  2. Article
  3. Review
  4. Management and outcomes of firearm-related vascular injuries.Scandinavian journal of trauma, resuscitation and emergency medicine · 2023
    Article
  5. Article
  6. Article
  7. Thoracic injuries in trauma patients: epidemiology and its influence on mortality.Scandinavian journal of trauma, resuscitation and emergency medicine · 2022
    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.

Karolina NybergerDepartment of Molecular Medicine and Surgery, Karolinska Institute, Solna, Sweden.
Eva-Corina CaragounisDepartment of Surgery, Institute of Clinical Sciences, Sahlgrenska University Hospital, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.
Pauline DjerfDepartment of Surgery, Lund University, Skåne University Hospital, Lund, Sweden.
Carl-Magnus WahlgrenDepartment of Molecular Medicine and Surgery, Karolinska Institute, Solna, Sweden. carl.wahlgren@sll.se.ORCID http://orcid.org/0000-0002-9619-3577

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGun violence is a global health problem. Population-based research on firearm-related injuries has been relatively limited considering the burden of disease. The aim of this study was to analyze nationwide epidemiological trends of firearm injuries.

methodsThis is a retrospective nationwide epidemiological study including all patients with firearm injuries from the Swedish Trauma Registry (SweTrau) during the period 2011 and 2019. Registry data were merged with data from the Swedish National Council for Crime Prevention and the Swedish Police Authority.

resultsThere were 1010 patients admitted with firearm injuries, 96.6% men and 3.4% women, median age 26.0 years [IQR 22.0-36.3]. The overall number of firearm injuries increased on a yearly basis (P < 0.001). The most common anatomical injury location was lower extremity (29.7%) followed by upper extremity (13.8%), abdomen (13.8%), and chest (12.5%). The head was the most severely injured body region with a median abbreviated injury scale (AIS) of 5 [IQR 3.2-5]. Vascular injuries were mainly located to the lower extremity (42%; 74/175). Majority of patients (51.3%) had more than one anatomic injury location. The median hospital length of stay was 3 days [IQR 2-8]. 154 patients (15.2%) died within 24 h of admission. The 30-day and 90-day mortality was 16.7% (169/1010) and 17.5% (177/1010), respectively. There was an association between 24-h mortality and emergency department systolic blood pressure < 90 mmHg [OR 30.3, 95% CI 16.1-56.9] as well as the following injuries with AIS ≥ 3; head [OR 11.8, 95% CI 7.5-18.5], chest [OR 2.3, 95% CI 1.3-4.1], and upper extremity [OR 3.6, CI 1.3-10.1].

conclusionsThis nationwide study shows an annual increase of firearm-related injuries and fatalities. Firearm injuries affect people of all ages but more frequently young males in major cities. One in six patients succumbed from their injuries within 30 days with most deaths occurring within 24 h of hospital admission. Given the impact of firearm-related injuries on society additional research on a national level is critical.

Indexed as

FirearmsWounds, GunshotAdultFemaleHospitalizationHumansMaleRetrospective StudiesSwedenEpidemiologyFirearm injuryGunshot wound

Identifiers

PMID34215903
PMCPMC9192392

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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.