38
Participants
Start Date
September 30, 2015
Primary Completion Date
February 29, 2016
Study Completion Date
February 29, 2016
Augmented ventilation
When the patient's PPV is within grey zone, patient's tidal volume is maintained with augmented tidal volume of 12 ml/kg (from normal ventilation of 8ml/kg) for 2min duration.
Fluid loading
We record the stroke volume index (SVI) values before and after volume expansion with 6ml/kg of balanced crystalloid
Samsung Medical Center, Seoul
Samsung Medical Center
OTHER