Evidence map›Paper›PMID 37452288›Full record

ArticleInternational journal of emergency medicine2023

Physician-staffed prehospital units: a retrospective follow-up from an urban area in Scandinavia.

Erik Strandqvist, Staffan Olheden, Anders Bäckman, Henrik Jörnvall, Denise Bäckström

Open access · goldAbstract read
In one paragraph

Article in International journal of emergency medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
4.9field-weighted citation impact, top 5% 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.

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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Physician-staffed prehospital units for severely injured patients in the Stockholm trauma system - is there a survival benefit?European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Article
  2. The role of tactical police medics in the prehospital environment: results from an interview study.Scandinavian journal of trauma, resuscitation and emergency medicine · 2026
    Article
  3. Prehospital whole-blood transfusion in two countries: comparison of patient characteristics in Sweden and the Northeastern United States.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2026
    Observational
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  9. Special care services delivery at disaster scenes: a systematic review.International journal of emergency medicine · 2025
    Review
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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

5 authors at 3 institutions in 1 country.

Erik StrandqvistCapio Akutläkarbilar, Stockholm, Sweden.
Staffan OlhedenCapio Akutläkarbilar, Stockholm, Sweden.
Anders BäckmanCapio Akutläkarbilar, Stockholm, Sweden.
Henrik JörnvallCapio Akutläkarbilar, Stockholm, Sweden.
Denise BäckströmCapio Akutläkarbilar, Stockholm, Sweden. denise.backstrom@liu.se.ORCID http://orcid.org/0000-0003-4075-4600
Karolinska University Hospital · SELinköping University · SEStockholm South General Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to determine when and how rapid response vehicles (RRVs) make a difference in prehospital care by investigating the number and kinds of RRV assignment dispatches and the prehospital characteristics and interventions involved.

methodsThis retrospective cohort study was based on data from a quality assurance system where all assignments are registered. RRV staff register every assignment directly at the site, using a smartphone, tablet, or computer. There is no mandatory information requirement or time limit for registration. The study includes data for all RRVs operating in Region Stockholm, three during daytime hours and one at night - from January 1, 2021 to December 31, 2021.

resultsIn 2021, RRVs in Stockholm were dispatched on 11,283 occasions, of which 3,571 (31.6%) resulted in stand-downs. In general, stand-downs were less common for older patients. The most common dispatch category was blunt trauma (1,584 or 14.0%), which accounted for the highest frequency of stand-downs (676 or 6.0%). The second most common category was cardiac arrest (1,086 or 9.6%), followed by shortness of breath (691 or 6.1%), medical not specified (N/S) (596 or 5.3%), and seizures (572 or 5.1%).

conclusionThe study findings confirm that RRVs provide valuable assistance to the ambulance service in Stockholm, especially for cardiac arrest and trauma patients. In particular, RRV personnel have more advanced medical knowledge and can administer medications and perform interventions that the regular ambulance service cannot provide.

Indexed as

Cardiac arrestPrehospitalRapid response vehicleScandinaviaSwedenTrauma

Identifiers

PMID37452288
PMCPMC10349430
OpenAlexW4384298065

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.