Evidence map›Paper›PMID 32375010›Full record

ReviewJournal of the American Heart Association2020

In-Depth Extracorporeal Cardiopulmonary Resuscitation in Adult Out-of-Hospital Cardiac Arrest.

Mark Dennis, Sean Lal, Paul Forrest, Alistair Nichol, Lionel Lamhaut, Richard J Totaro, Brian Burns, Claudio Sandroni

Abstract readReview
In one paragraph

Review in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
–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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
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  6. Article
  7. Direct Cardiac Compression Device for Short-Term Mechanical Circulatory Support.ASAIO journal (American Society for Artificial Internal Organs : 1992) · 2026
    Article
  8. Review
  9. Determining Access for a City-Wide Extracorporeal Cardiopulmonary Resuscitation (ECPR) Initiative Using Geospatial Analysis.Academic emergency medicine : official journal of the Society for Academic Emergency Medicine · 2026
    Article
  10. Review
  11. Article
  12. Review
  13. Article
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  16. Article
  17. Review
  18. Article
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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

8 authors.

Mark DennisSydney Medical School University of Sydney Australia.
Sean LalSydney Medical School University of Sydney Australia.
Paul ForrestSydney Medical School University of Sydney Australia.
Alistair NicholUniversity College Dublin-Clinical Research Centre St Vincent's University Hospital Dublin Ireland.
Lionel LamhautINSERM U970 Team 4 "Sudden Death Expertise Center" Paris France.
Richard J TotaroDepartment of Intensive Care Royal Prince Alfred Hospital Sydney Australia.
Brian BurnsGreater Sydney Area Helicopter Emergency Medical Service New South Wales, Ambulance Service ??? Australia.
Claudio SandroniIstituto Anestesiologia e Rianimazione Università Cattolica del Sacro Cuore - Policlinico Universitario Agostino Gemelli - IRCCS Rome Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of extracorporeal cardiopulmonary resuscitation (E-CPR) for the treatment of patients with out-of-hospital cardiac arrest who do not respond to conventional cardiopulmonary resuscitation CPR) has increased significantly in the past 10 years, in response to case reports and observational studies reporting encouraging results. However, no randomized controlled trials comparing E-CPR with conventional CPR have been published to date. The evidence from systematic reviews of the available observational studies is conflicting. The inclusion criteria for published E-CPR studies are variable, but most commonly include witnessed arrest, immediate bystander CPR, an initial shockable rhythm, and an estimated time from CPR start to establishment of E-CPR (low-flow time) of <60 minutes. A shorter low-flow time has been consistently associated with improved survival. In an effort to reduce low-flow times, commencement of E-CPR in the prehospital setting has been reported and is currently under investigation. The provision of an E-CPR service, whether hospital based or prehospital, carries considerable cost and technical challenges. Despite increased adoption, many questions remain as to which patients will derive the most benefit from E-CPR, when and where to implement E-CPR, optimal post-arrest E-CPR care, and whether this complex invasive intervention is cost-effective. Results of ongoing trials are awaited to determine whether E-CPR improves survival when compared with conventional CPR.

Indexed as

Extracorporeal Membrane OxygenationResuscitationHumansOut-of-Hospital Cardiac ArrestPatient SelectionRecovery of FunctionRisk FactorsTreatment Outcomecardiac arrestcardiopulmonary resuscitationECPRextracorporeal circulation

Identifiers

PMID32375010
PMCPMC7660839

What OpenQuestion holds

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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.