180
Participants
Start Date
May 31, 2003
Primary Completion Date
October 31, 2005
Study Completion Date
October 31, 2005
transjugular liver biopsy
liver biopsy through the transjugular route with hepatic-venous pressure gradient measurement
placebo
midazolam
midazolam + pethidine
Hopital Erasme - Dpt of Gastroenterology, Brussels
Erasme University Hospital
OTHER