Evaluation of Smartphone Applications for Cardiopulmonary Resuscitation Training in South Korea

Figure 2

Analysis of information fulfillment for the conformity checklist. Fulfillment of sufficient information (a) in each question and (b) in each app. Q1, how to check the patient’s response and abnormal breathing; Q2, how to activate the emergency medical system; Q3, how to get someone to bring an automatic external defibrillator (AED); Q4, correct cardiopulmonary resuscitation (CPR) sequence [chest compression, airway, breathing, C-A-B]; Q5, existence of hands-only CPR for lay-rescue; Q6, how to begin the CPR rapidly; Q7, proper compression position of chest (i.e., lower half of sternum); Q8, adequate chest compression depth (i.e., at least 5 cm or 5-6 cm); Q9, proper chest compression rate (i.e., at least 100 or 100–120 numbers/minute); Q10, mention of complete chest decompression.

(a)

(b)