76
Participants
Start Date
June 21, 2007
Primary Completion Date
October 25, 2007
Study Completion Date
October 25, 2007
GRT0151Y 50 mg capsule
GRT0151Y 50 mg capsule
Hydromorphone IR 4 mg
Hydromorphone IR 4 mg tablet (encapsulated)
Matching placebo
Matching placebo
DecisionLine Clinical Research Corporation, Toronto
Lead Sponsor
Grünenthal GmbH
INDUSTRY