%0 Journal Article %T Effect of metronome rates on the quality of bag-mask ventilation during metronome-guided 30:2 cardiopulmonary resuscitation: A randomized simulation study %A Dong Hyuk Shin %A Ji Ung Na %A Pil Cho Choi %A Sang Kuk Han %J Archive of "World Journal of Emergency Medicine". %D 2017 %R 10.5847/wjem.j.1920-8642.2017.02.010 %X Metronome guidance is a feasible and effective feedback technique to improve the quality of cardiopulmonary resuscitation (CPR). The rate of the metronome should be set between 100 to 120 ticks/minute and the speed of ventilation may have crucial effect on the quality of ventilation. We compared three different metronome rates (100, 110, 120 ticks/minute) to investigate its effect on the quality of ventilation during metronome-guided 30:2 CPR %K Non-invasive ventilation %K Resuscitation %K Cardiac arrest %K Cardiopulmonary resuscitation %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5409235/