You may qualify for this study if you:
• Are 18 years of age or older
• Are experiencing moderate or severe ulcerative colitis
• Are taking ulcerative colitis medication or have taken it in the past
Other assessments will be made to see if you are able to participate in the study. The total time in the study could be up to approximately 220 weeks (4.25 years).
If you qualify, you will receive study-related medications and physical exams at no charge to you.