Evidence map›Paper›PMID 36221109›Full record

ArticleScandinavian journal of trauma, resuscitation and emergency medicine2022

Rendezvous between ambulances and prehospital physicians in the Capital Region of Denmark: a descriptive study.

Roselil Oelrich, Julie Samsoee Kjoelbye, Oscar Rosenkrantz, Charlotte Barfod

Abstract read
In one paragraph

Article in Scandinavian journal of trauma, resuscitation and emergency medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. LiVE-STROKE: live video from bystander to the medical dispatcher in potential stroke cases.Scandinavian journal of trauma, resuscitation and emergency medicine · 2026
    Article
  3. Prehospital critical care dispatch: a scoping review (PHASE).Scandinavian journal of trauma, resuscitation and emergency medicine · 2025
    Article
  4. Review
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.

Roselil OelrichCopenhagen Emergency Medical Services, University of Copenhagen, Telegrafvej 5, 2750, Copenhagen, Capital Region of Denmark, Denmark. roselil.maria.oelrich@regionh.dk.
Julie Samsoee KjoelbyeCopenhagen Emergency Medical Services, University of Copenhagen, Telegrafvej 5, 2750, Copenhagen, Capital Region of Denmark, Denmark.
Oscar RosenkrantzCopenhagen Emergency Medical Services, University of Copenhagen, Telegrafvej 5, 2750, Copenhagen, Capital Region of Denmark, Denmark.
Charlotte BarfodCopenhagen Emergency Medical Services, University of Copenhagen, Telegrafvej 5, 2750, Copenhagen, Capital Region of Denmark, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn a two-tier Emergency Medical Services response system with ambulances and physician-staffed rapid response vehicles, both units are ideally dispatched simultaneously when a physician is needed. However, when advanced resources are dispatched secondarily, a meeting point (rendezvous) is established to reduce time to advanced care. This study aims to assess the extent of rendezvous tasks, patient groups involved and physician contribution when rendezvous is activated between the primary ambulances and rapid response vehicles in the Capital Region of Denmark.

methodsWe analysed prehospital electronic patient record data from all rendezvous cases in the Capital Region of Denmark in 2018. Variables included the number of times rendezvous was activated, patient demographics, dispatch criteria, on-scene diagnosis, and prehospital treatment.

resultAmbulances requested rendezvous 2340 times, corresponding to 1.3% of all ambulance tasks and 10.7% of all rapid response vehicle dispatches. The most frequently used dispatch criterion was unclear problem n = 561 (28.8%), followed by cardiovascular n = 439 (22.5%) and neurological n = 392 (20.1%). The physician contributed with technical skills like medication n = 760 (39.0%) and advanced airway management n = 161 (8.3%), as well as non-technical skills like team leading during advanced life support n = 152 (7.8%) and decision to end futile treatment and death certificate issuance n = 73 (3.7%).

conclusionRendezvous between ambulances and physician-staffed rapid response vehicles was activated in 1.3% of all ambulance cases corresponding to 10.7% of all RRV dispatches in 2018. The three largest patient groups in rendezvous presented cardiovascular, neurological, and respiratory problems. The prehospital physician contributed with technical skills like medication and advanced airway management as well as non-technical skills like team leading during advanced life support and ending futile treatment. The high percentage of dispatch criterion unclear problem illustrates the challenge of precise dispatch and optimal use of prehospital resources. Therefore, it seems necessary to have a safe and rapid rendezvous procedure to cope with this uncertainty.

Indexed as

Emergency Medical ServicesPhysiciansAirway ManagementAmbulancesDenmarkHumansAmbulanceDispatch criteriaEmergency physicianPrehospitalRendezvousUnclear problem

Identifiers

PMID36221109
PMCPMC9552492

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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.