110
Participants
Start Date
February 29, 2012
Primary Completion Date
October 31, 2012
Study Completion Date
October 31, 2012
Conventional I:E ratio
conventional I:E ratio of 1:2 is applied. Ventilator : Datex-Ohmeda Aestiva/5 ® model
I:E = 1:1 ratio
I:E ratio of 1:1 is applied Ventilator : Datex-Ohmeda Aestiva/5 ® model
Samsung Medical Center, Seoul
Samsung Medical Center
OTHER