환자가 응급실에 도착하면 심폐 소생술은 가이드라인에 따라 시행되었으며 무작위 배정에 따라 100 CPM 또는 120CPM의 심폐 소생술을 시행하였다.
Once the client arrived at the crisis room, CPR was performed based on the guidelines, and CPR was performed at 100 CPM or 120 CPM according to randomization.