320
Participants
Start Date
November 30, 2003
Primary Completion Date
June 30, 2004
Study Completion Date
March 31, 2005
Ustekinumab
Patients will receive subcutaneous injections of ustekinumab (45 or 90 mg).
Placebo
Patients in the placebo group will receive placebo medication.
Lead Sponsor
Centocor, Inc.
INDUSTRY