Evidence map›Paper›PMID 34292409›Full record

ArticleSports medicine - open2021

Immediate Bystander Cardiopulmonary Resuscitation to Sudden Cardiac Arrest During Sports is Associated with Improved Survival-a Video Analysis.

Nicole M Panhuyzen-Goedkoop, Hein J Wellens, André L M Verbeek, Jan J Piek, Ron J G Peters

Open access · goldAbstract read
In one paragraph

Article in Sports medicine - open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

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  6. Clinical signs of the transition of syncope into hypoxic coma: a case report.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2023
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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 4 institutions in 1 country.

Nicole M Panhuyzen-GoedkoopHeart Centre, Amsterdam University Medical Centre, AMC, Meibergdreef 9, 1105, AZ, Amsterdam, the Netherlands. nicolepanhuyzen@me.com.ORCID http://orcid.org/0000-0002-9321-9321
Hein J WellensCardiac Research Centre, Maastricht, the Netherlands.
André L M VerbeekDepartment for Health Evidence, Radboud University Medical Centre, Nijmegen, the Netherlands.
Jan J PiekHeart Centre, Amsterdam University Medical Centre, AMC, Meibergdreef 9, 1105, AZ, Amsterdam, the Netherlands.
Ron J G PetersHeart Centre, Amsterdam University Medical Centre, AMC, Meibergdreef 9, 1105, AZ, Amsterdam, the Netherlands.
University of Amsterdam · NLMaastricht University Medical Centre · NLRadboud University Nijmegen · NLSport Medisch Centrum Papendal · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSudden cardiac arrest (SCA) during sports can be the first symptom of yet undetected cardiovascular conditions. Immediate chest compressions and early defibrillation offer SCA victims the best chance of survival, which requires prompt bystander cardiopulmonary resuscitation (CPR).

aimsTo determine the effect of rapid bystander CPR to SCA during sports by searching for and analyzing videos of these SCA/SCD events from the internet.

methodsWe searched images.google.com , video.google.com , and YouTube.com , and included any camera-witnessed non-traumatic SCA during sports. The rapidity of starting bystander chest compressions and defibrillation was classified as < 3, 3-5, or > 5 min.

resultsWe identified and included 29 victims of average age 27.6 ± 8.5 years. Twenty-eight were males, 23 performed at an elite level, and 18 participated in soccer. Bystander CPR < 3 min (7/29) or 3-5 min (1/29) and defibrillation < 3 min was associated with 100% survival. Not performing chest compressions and defibrillation was associated with death (14/29), and > 5 min delay of intervention with worse outcome (death 4/29, severe neurologic dysfunction 1/29).

conclusionsAnalysis of internet videos showed that immediate bystander CPR to non-traumatic SCA during sports was associated with improved survival. This suggests that immediate chest compressions and early defibrillation are crucially important in SCA during sport, as they are in other settings. Optimal use of both will most likely result in survival. Most videos showing recent events did not show an improvement in the proportion of athletes who received early resuscitation, suggesting that the problem of cardiac arrest during sports activity is poorly recognized.

Indexed as

AEDAthleteCardiopulmonary resuscitationChest compressionsSoccerSportSports participantSudden cardiac arrestSudden cardiac death

Identifiers

PMID34292409
PMCPMC8298728
OpenAlexW3184529738

What OpenQuestion holds

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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.