Evidence map›Paper›PMID 33632277›Full record

Observational studyScandinavian journal of trauma, resuscitation and emergency medicine2021

Differences between manual CPR and corpuls cpr in regard to quality and outcome: study protocol of the comparing observational multi-center prospective registry study on resuscitation (COMPRESS).

S Seewald, S Dopfer, J Wnent, B Jakisch, M Heller, R Lefering, J T Gräsner

Open access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Scandinavian journal of trauma, resuscitation and emergency medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Trial
  2. 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 5 institutions in 2 countries.

S SeewaldInstitute for Emergency Medicine and Department of Anesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany. stephan.seewald@uksh.de.
S DopferElektromedizinische Geräte G. Stemple GmbH, Kaufering, Germany.
J WnentInstitute for Emergency Medicine and Department of Anesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany.
B JakischKreis Ploen, Preetz, Germany.
M HellerElektromedizinische Geräte G. Stemple GmbH, Kaufering, Germany.
R LeferingInstitute for Research in Operative Medicine, Faculty of Health, University of Witten/ Herdecke, Witten, Germany.
J T GräsnerInstitute for Emergency Medicine and Department of Anesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Arnold-Heller-Straße 3, 24105, Kiel, Germany.
GS Elektromed. Geräte G. Stemple (Germany) · DEUniversity Hospital Schleswig-Holstein · DEKlinik Preetz · DEUniversity of Namibia · NAWitten/Herdecke University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe effect of mechanical CPR is diversely described in the literature. Different mechanical CPR devices are available. The corpuls cpr is a new generation of piston-driven devices and was launched in 2015. The COMPRESS-trial analyzes quality of chest compression and CPR-related injuries in cases of mechanical CPR by the corpuls cpr and manual CPR.

methodsThis article describes the design and study protocol of the COMPRESS-trial. This observational multi-center study includes all patients who suffered an out-of-hospital cardiac arrest (OHCA) where CPR is attempted in four German emergency medical systems (EMS) between January 2020 and December 2022. EMS treatment, in-hospital-treatment and outcome are anonymously reported to the German Resuscitation Registry (GRR). This information is linked with data from the defibrillator, the feedback system and the mechanical CPR device for a complete dataset. Primary endpoint is chest compression quality (complete release, compression rate, compression depth, chest compression fraction, CPR-related injuries). Secondary endpoint is survival (return of spontaneous circulation (ROSC), admission to hospital and survival to hospital discharge). The trial is sponsored by GS Elektromedizinische Geräte G. Stemple GmbH. DISCUSSION: This observational multi-center study will contribute to the evaluation of mechanical chest compression devices and to the efficacy and safety of the corpuls cpr.

trial registrationDRKS, DRKS-ID DRKS00020819 . Registered 31 July 2020.

Indexed as

Outcome Assessment, Health CareQuality of Health CareAdultCardiopulmonary ResuscitationEmergency Medical ServicesFemaleHospitalizationHumansMaleMiddle AgedOut-of-Hospital Cardiac ArrestProspective StudiesRegistriesCorpuls cprGerman resuscitation registryGS Elektromedizinische Geräte G. Stemple GmbHMechanical CPR

Identifiers

PMID33632277
PMCPMC7905890
OpenAlexW3132908229

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.