Evidence map›Paper›PMID 39327632›Full record

Observational studyScandinavian journal of trauma, resuscitation and emergency medicine2024

Incidence and characteristics of prehospital fatalities from haemorrhage in Sweden: a nationwide observational study.

Oliver von Olnhausen, Andreas Wladis, Denise Bäckström

Abstract readObservational Study
In one paragraph

Observational study in Scandinavian journal of trauma, resuscitation and emergency medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

3 authors.

Oliver von OlnhausenPerioperative Medicine and Intensive Care, Karolinska University Hospital, Stockholm, Sweden.
Andreas WladisDepartment of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden.
Denise BäckströmDepartment of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden. denise.backstrom@liu.se.ORCID http://orcid.org/0000-0003-4075-4600

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHaemorrhage is a leading cause of preventable mortality in high-income countries and emergency management presents unique challenges in the prehospital setting. The study aimed to determine incidence and characteristics of fatalities from prehospital haemorrhage in Sweden.

methodsA nationwide retrospective cohort study 2012-2021 was conducted using data from the Swedish National Board of Health and Welfare. Prehospital fatality from haemorrhage was defined as a cause of death related to haemorrhage (Appendix 1) without a hospital admission on the same day. Primary outcome was age-standardized mortality rate per 100,000 inhabitants.

resultsA total of 9801 prehospital fatalities from haemorrhage were identified. Annual age-standardized mortality rate decreased from 10.97 to 8.18 per 100,000 population (coefficient =  - 0.28, r

conclusionsPrehospital mortality from haemorrhage decreased between 2012 and 2021. Trauma was the most common cause which resulted in many years of life lost in a population with a low burden of comorbidities. There were considerable regional differences with low population density associated with higher mortality rate from prehospital haemorrhage.

Indexed as

Emergency Medical ServicesHemorrhageAdolescentAdultAgedAged, 80 and overCause of DeathChildChild, PreschoolFemaleHumansIncidenceInfantMaleMiddle AgedRetrospective StudiesHaemorrhageHaemorrhagic shockMassive bleedingPrehospitalTrauma

Identifiers

PMID39327632
PMCPMC11426000

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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.