Evidence map›Paper›PMID 28717778›Full record

ArticleClinical and experimental emergency medicine2017

Retention of cardiopulmonary resuscitation skills after hands-only training versus conventional training in novices: a randomized controlled trial.

Young Joon Kim, Youngsuk Cho, Gyu Chong Cho, Hyun Kyung Ji, Song Yi Han, Jin Hyuck Lee

Open access · diamondAbstract read
In one paragraph

Article in Clinical and experimental emergency medicine, 2017. 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
2.7field-weighted citation impact, top 9% 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, 27 citations in OpenAlex.

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  9. Learners' perspectives onTrauma surgery & acute care open · 2019
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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

6 authors at 3 institutions in 1 country.

Young Joon KimDepartment of Emergency Medicine, Kang Dong Sacred Heart Hospital, Hallym University School of medicine, Seoul, Korea.
Youngsuk ChoDepartment of Emergency Medicine, Kang Dong Sacred Heart Hospital, Hallym University School of medicine, Seoul, Korea.
Gyu Chong ChoDepartment of Emergency Medicine, Kang Dong Sacred Heart Hospital, Hallym University School of medicine, Seoul, Korea.
Hyun Kyung JiDepartment of Emergency Medical Technology, Baekseok University, Cheonan, Korea.
Song Yi HanDepartment of Emergency Medical Technology, Baekseok University, Cheonan, Korea.
Jin Hyuck LeeDepartment of Emergency Medicine, Kangwon National University School of Medicine, Chuncheon, Korea.
Hallym University · KRBaekseok University · KRKangwon National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveCardiopulmonary resuscitation (CPR) training can improve performance during simulated cardiac arrest; however, retention of skills after training remains uncertain. Recently, hands-only CPR has been shown to be as effective as conventional CPR. The purpose of this study is to compare the retention rate of CPR skills in laypersons after hands-only or conventional CPR training.

methodsParticipants were randomly assigned to 1 of 2 CPR training methods: 80 minutes of hands-only CPR training or 180 minutes of conventional CPR training. Each participant's CPR skills were evaluated at the end of training and 3 months thereafter using the Resusci Anne manikin with a skill-reporting software.

resultsIn total, 252 participants completed training; there were 125 in the hands-only CPR group and 127 in the conventional CPR group. After 3 months, 118 participants were randomly selected to complete a post-training test. The hands-only CPR group showed a significant decrease in average compression rate (P=0.015), average compression depth (P=0.031), and proportion of adequate compression depth (P=0.011). In contrast, there was no difference in the skills of the conventional CPR group after 3 months.

conclusionConventional CPR training appears to be more effective for the retention of chest compression skills than hands-only CPR training; however, the retention of artificial ventilation skills after conventional CPR training is poor.

Indexed as

Cardiopulmonary resuscitationEducationRetention (psychology)Training

Identifiers

PMID28717778
PMCPMC5511957
OpenAlexW2725795618

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.