334
Participants
Start Date
March 31, 2013
Primary Completion Date
March 31, 2015
Study Completion Date
March 31, 2016
Lungs were not mechanically ventilated during subclavian vein catheterization
Control group
Lungs were mechanically ventilated during subclavian vein catheterization
Ventilated group
Seoul National University Hospital, Seoul
Seoul National University Hospital
OTHER