From: Impact of teaching on use of mechanical chest compression devices: a simulation-based trial
Control Group
Intervention Group
Follow-up
n = 37
n = 49
n = 14
Cumulative no-flow time (sec)
37.0 [29.0;42.0]
26.0 [20.0;30.0] *
34.5 [24.0;45.8] **