Effectiveness of feedback with a smartwatch for high-quality chest compressions during adult cardiac arrest: A randomized controlled simulation study

• Chiwon Ahn ,

  Contributed equally to this work with: Chiwon Ahn, Juncheol Lee

  Affiliations Department of Emergency Medicine, College of Medicine, Hanyang University, Seoul, Korea, Department of Biomedical Engineering, Graduate School of Medicine, Hanyang University, Seoul, Korea

  http://orcid.org/0000-0002-1813-1098

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• Juncheol Lee ,

  Contributed equally to this work with: Chiwon Ahn, Juncheol Lee

  Affiliation Department of Emergency Medicine, College of Medicine, Hanyang University, Seoul, Korea

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• Jaehoon Oh ,

  * E-mail: ojjai@hanmail.net

  Affiliations Department of Emergency Medicine, College of Medicine, Hanyang University, Seoul, Korea, Convergence Technology Center for Disaster Preparedness, Hanyang University, Seoul, Korea

  http://orcid.org/0000-0001-8055-1467

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• Yeongtak Song,

  Affiliation Convergence Technology Center for Disaster Preparedness, Hanyang University, Seoul, Korea

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• Youngjoon Chee,

  Affiliation School of Electrical Engineering, University of Ulsan, Ulsan, Korea

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• Tae Ho Lim,

  Affiliations Department of Emergency Medicine, College of Medicine, Hanyang University, Seoul, Korea, Convergence Technology Center for Disaster Preparedness, Hanyang University, Seoul, Korea

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• Hyunggoo Kang,

  Affiliations Department of Emergency Medicine, College of Medicine, Hanyang University, Seoul, Korea, Convergence Technology Center for Disaster Preparedness, Hanyang University, Seoul, Korea

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• Hyungoo Shin

  Affiliation Department of Emergency Medicine, College of Medicine, Hanyang University, Seoul, Korea

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