The objective of the study is to measure accurateness of length and depth estimation of laypersons and health-care providers.
Laypersons: adult laypersons without cardiopulmonary resuscitation training within 2 years
Health-care providers: adult health-care providers (doctors, nurses and emergency medical technicians)
Laypersons: laypersons with cardiopulmonary resuscitation training within 2 years.
Health-care providers: health-care providers who are inactive (not currently working at medical facilities)
Seoul National University Hospital
Lead sponsor
SMG-SNU Boramae Medical Center
Sponsor institution
SMG-SNU Boramae Medical Center
Collaborator