Table 1. Characteristics of the intervention and control participants.

	Intervention group (n = 20)	Control group (n = 20)	P-valuea
Age; years	19 [18–24]	19 [18–19]	0.398
Male	19 (95%)	15 (75%)	0.182
Height; cm	174.1±6.8	171.3±5.5	0.168
Weight; kg	69.2±9.6	64.1±9.0	0.090
Body mass index	22.9±3.2	21.8±2.6	0.250
Number of CPR training	2 [1–3]	2 [1–4]	0.221
Performance CPR in real world	0 [0–0]	0 [0–0]	-

Values are mean (SD), median [IQR] or number (proportion).

^ap-value <0.05 is significant.