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Effect of flashlight guidance on manual ventilation performance in cardiopulmonary resuscitation: A randomized controlled simulation study

DC FieldValueLanguage
dc.contributor.author김지훈-
dc.contributor.author범진호-
dc.contributor.author유제성-
dc.contributor.author정현수-
dc.contributor.author조준호-
dc.date.accessioned2018-08-28T17:20:21Z-
dc.date.available2018-08-28T17:20:21Z-
dc.date.issued2018-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/162492-
dc.description.abstractSeveral auditory-based feedback devices have been developed to improve the quality of ventilation performance during cardiopulmonary resuscitation (CPR), but their effectiveness has not been proven in actual CPR situations. In the present study, we investigated the effectiveness of visual flashlight guidance in maintaining high-quality ventilation performance. We conducted a simulation-based, randomized, parallel trial including 121 senior medical students. All participants were randomized to perform ventilation during 2 minutes of CPR with or without flashlight guidance. For each participant, we measured mean ventilation rate as a primary outcome and ventilation volume, inspiration velocity, and ventilation interval as secondary outcomes using a computerized device system. Mean ventilation rate did not significantly differ between flashlight guidance and control groups (P = 0.159), but participants in the flashlight guidance group exhibited significantly less variation in ventilation rate than participants in the control group (P<0.001). Ventilation interval was also more regular among participants in the flashlight guidance group. Our results demonstrate that flashlight guidance is effective in maintaining a constant ventilation rate and interval. If confirmed by further studies in clinical practice, flashlight guidance could be expected to improve the quality of ventilation performed during CPR.-
dc.description.statementOfResponsibilityopen-
dc.languageEnglish-
dc.publisherPublic Library of Science-
dc.relation.isPartOfPLoS One-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleEffect of flashlight guidance on manual ventilation performance in cardiopulmonary resuscitation: A randomized controlled simulation study-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine-
dc.contributor.departmentDept. of Emergency Medicine-
dc.contributor.googleauthorJi Hoon Kim-
dc.contributor.googleauthorJin Ho Beom-
dc.contributor.googleauthorJe Sung You-
dc.contributor.googleauthorJunho Cho-
dc.contributor.googleauthorIn Kyung Min-
dc.contributor.googleauthorHyun Soo Chung-
dc.identifier.doi10.1371/journal.pone.0198907-
dc.contributor.localIdA05321-
dc.contributor.localIdA05135-
dc.contributor.localIdA02507-
dc.contributor.localIdA03764-
dc.contributor.localIdA03911-
dc.relation.journalcodeJ02540-
dc.identifier.eissn1932-6203-
dc.identifier.pmid29897951-
dc.contributor.alternativeNameKim, Ji Hoon-
dc.contributor.alternativeNameBeom, Jin Ho-
dc.contributor.alternativeNameYou, Je Sung-
dc.contributor.alternativeNameChung, Hyun Soo-
dc.contributor.alternativeNameCho, Jun Ho-
dc.contributor.affiliatedAuthorKim, Ji Hoon-
dc.contributor.affiliatedAuthorBeom, Jin Ho-
dc.contributor.affiliatedAuthorYou, Je Sung-
dc.contributor.affiliatedAuthorChung, Hyun Soo-
dc.contributor.affiliatedAuthorCho, Jun Ho-
dc.citation.volume13-
dc.citation.number6-
dc.citation.startPagee0198907-
dc.identifier.bibliographicCitationPLoS One, Vol.13(6) : e0198907, 2018-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Emergency Medicine (응급의학교실) > 1. Journal Papers

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