From: An interactive videogame designed to improve respiratory navigator efficiency in children undergoing cardiovascular magnetic resonance
Heart Rate (bpm)
Trained
p-value
Untrained
No Feedback
Feedback Game
Mean
72 ± 13
76 ± 16
0.03
72 ± 9
78 ± 9
<0.001
Standard Deviation
6.9 ± 5.0
5.7 ± 2.4
0.80
5.3 ± 2.4
6.0 ± 2.0
0.17