Colitis, Ulcerative
Conditions
Brief summary
The purpose of this study is to test the long-term safety and tolerability of SPD476 in the maintenance of ulcerative colitis remission.
Interventions
Sponsors
Study design
Eligibility
Inclusion criteria
* Subjects must have completed all assessments of SPD476-301 or SPD476-302 End of Study/Early Withdrawal Visit * Subjects who did not achieve remission at the End of Study/Early Withdrawal Visits in Study 301 or 302 will be eligible to enter the Acute Phase; subjects who did achieve remission at the End of Study Visits in Study 301 or 302 will be eligible to enter directly into the Maintenance Phase * Women of childbearing potential must use an acceptable contraceptive method while on study treatment
Exclusion criteria
* Subjects who withdrew from Study 301 or 302 before Study Visit 3, or who withdrew due to a possible or probably related severe adverse event or serious adverse event are not eligible to enter this study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Treatment emergent adverse events | Throughout the study period of approximately 2 year, 4 months |
Secondary
| Measure | Time frame |
|---|---|
| Time to relapse | Up to 12-14 months |
| Participant compliance | Up to 12-14 months |
| Number of participants in remission | 12 months |
| Ulcerative colitis disease activity index (UC-DAI) score | Baseline, Month 2, and Month 12 |
| Patient questionnaire | Month 6, and Month 12 |