Effect of large-scale disasters on bystander-initiated cardiopulmonary resuscitation in family-witnessed, friend-witnessed and colleague-witnessed out-of-hospital cardiac arrest: a retrospective analysis of prospectively collected, nationwide, population-based data

• Akira Yamashita,
• Kohei Takada,
• Hideo Inaba,
• Tomoyuki Ushimoto,
• Hideki Morita,
• Yukihiro Wato

Affiliations

Akira Yamashita

Department of Circulatory Emergency and Resuscitation Science, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Ishikawa, Japan

Kohei Takada

Department of Circulatory Emergency and Resuscitation Science, Kanazawa University Graduate School of Medical Sciences, Kanazawa, Ishikawa, Japan

Hideo Inaba

Department of Emergency Medicine, Kanazawa Medical University, Uchinada-machi, Kahoku-gun, Ishikawa, Japan

Tomoyuki Ushimoto

Department of Emergency Medicine, Kanazawa Medical University, Uchinada-machi, Kahoku-gun, Ishikawa, Japan

Hideki Morita

Department of Emergency Medicine, Kanazawa Medical University, Uchinada-machi, Kahoku-gun, Ishikawa, Japan

Yukihiro Wato

Department of Emergency Medicine, Kanazawa Medical University, Uchinada-machi, Kahoku-gun, Ishikawa, Japan