40
Participants
Start Date
March 31, 2012
Primary Completion Date
March 31, 2013
Study Completion Date
January 31, 2014
Prostacycline
Continuous infusion peri -and 6 hours postoperatively of prostacycline 1 ng/kg/min
Isotonic saline
same volume as the group that are allocated to prostacycline
Rigshospitalet, Copenhagen
Rigshospitalet, Denmark
OTHER