Table 4 Practical application of CPR

Training of CPR

What is the proper rate of cardiac massage artificial ventilation during cardiac massage?

1:5

22 (6.8%)

22 (9.5%)

2:15

47 (15%)

42 (18%)

2:30

32 (9.9%)

130 (56%)

Other

17 (5.3%)

8 (3.4%)

I don’t know

205 (63%)

30 (13%)

Which area must cardiac massage be applied on?

Upper part of the chest

58 (18%)

39 (17%)

Middle of the chest

150 (46%)

155 (67%)

Lower part of the chest

9 (2.8%)

22 (9.5%)

Other

7 (2.2%)

8 (3.4%)

I don’t know

99 (31%)

8 (3.4%)

What must be the rate of the cardiac massage?

At least 50 times per minute

50 (15%)

53 (23%)

At least 100 times per minute

66 (20%)

115 (50%)

At least 150 times per minute

21 (6.5%)

28 (12%)

I don’t know

186 (58%)

36 (16%)

How much force must be applied during heart massage?

Enough that the rib cage moves down 1 to 2 cm

37 (12%)

32 (15%)

Moderate force such that the rib cage moves down 5 to 6 cm

93 (31%)

125 (60%)

High force such that the rib cage moves down 6 to 10 cm

22 (7.3%)

27 (13%)

I don’t know

151 (50%)

23 (11%)

Unknown