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Trial record 1 of 1 for:    NCT00329420
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Maintenance Study Including Re-induction Therapy for Patients Who Did Not Show a Clinical Effect in Study C87037 (NCT00291668)

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ClinicalTrials.gov Identifier: NCT00329420
Recruitment Status : Completed
First Posted : May 24, 2006
Results First Posted : November 10, 2009
Last Update Posted : March 18, 2015
Sponsor:
Information provided by (Responsible Party):
UCB Pharma

Study Description
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Brief Summary:
This 26-week extension study evaluates the efficacy and safety of certolizumab pegol administered subcutaneously every 4 weeks (dosed at Weeks 16, 20, 24, 28 and 32) in subjects with active Crohn's disease who had no clinical response at Week 6 to induction therapy in the 6-week double-blind main study, C87037 (NCT00291668), but subsequently showed clinical response at Week 14 to repeated induction therapy (dosed at Weeks 8, 10 and 12) in this extension study.

Condition or disease Intervention/treatment Phase
Crohn's Disease Biological: Certolizumab pegol Phase 2

Detailed Description:
This study is an open-label extension study which follows on from the 6-week double-blind main study C87037 (NCT00291668). All 'Week' numbers quoted are relative to the start of the double-blind main study. The first visit in this extension study is at Week 8, and the final efficacy assessment in this extension study, 26 weeks later, is at Week 34.
Study Design
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Layout table for study information
Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 46 participants
Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: A Multi-center, Open-label Study to Investigate the Efficacy and Safety of CDP870 in Active Crohn's Disease Patients, Who Showed no Clinical Efficacy in a Remission Induction Study (Study C87037) But Showed Clinical Efficacy After Additional Remission Induction Therapy Was Applied, at Week 26 After Subcutaneous Administration of CDP870 400 mg From Week 8 Until Week 24 at 4-week Intervals
Study Start Date : May 2006
Actual Primary Completion Date : May 2008
Actual Study Completion Date : May 2008

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Crohn's Disease

Arms and Interventions
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Arm Intervention/treatment
Experimental: CZP 400 mg / Placebo
Certolizumab pegol (CZP) 400 mg in this extension study / Placebo in double-blind main study (NCT00291668)
 Biological: Certolizumab pegol
Certolizumab pegol (CZP) 400 mg administered subcutaneously in a liquid formulation at Weeks 8, 10, 12, 16, 20, 24, 28 and 32 relative to the start of the 6-week double-blind main study C87037 (NCT00291668) where subjects received Placebo at Weeks 0, 2 and 4.
Other Names:
  • CDP870
  • Cimzia
  • CZP
Experimental: CZP 400 mg / CZP 200 mg
Certolizumab pegol (CZP) 400 mg in this extension study / Certolizumab pegol (CZP) 200 mg in double-blind main study (NCT00291668)
 Biological: Certolizumab pegol
Certolizumab pegol (CZP) 400 mg administered subcutaneously in a liquid formulation at Weeks 8, 10, 12, 16, 20, 24, 28 and 32 relative to the start of the 6-week double-blind main study C87037 (NCT00291668) where subjects received Certolizumab pegol (CZP) 200 mg at Weeks 0, 2 and 4.
Other Names:
  • CDP870
  • Cimzia
  • CZP
Experimental: CZP 400 mg / CZP 400 mg
Certolizumab pegol (CZP) 400 mg in this extension study / Certolizumab pegol (CZP) 400 mg in double-blind main study (NCT00291668)
 Biological: Certolizumab pegol
Certolizumab pegol (CZP) 400 mg administered subcutaneously in a liquid formulation at Weeks 8, 10, 12, 16, 20, 24, 28 and 32 relative to the start of the 6-week double-blind main study C87037 (NCT00291668) where subjects received Certolizumab pegol (CZP) 400 mg at Weeks 0, 2 and 4.
Other Names:
  • CDP870
  • Cimzia
  • CZP


Outcome Measures
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Primary Outcome Measures :
  1. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 34 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.


Secondary Outcome Measures :
  1. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 8 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  2. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 10 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  3. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 12 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  4. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 14 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  5. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 16 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  6. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 20 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  7. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 24 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  8. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 28 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  9. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 32 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  10. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Week 34 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  11. Change From Week 0 in Crohn's Disease Activity Index (CDAI) Score at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease. A decrease in CDAI over time indicates improvement in disease activity.

  12. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 8 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  13. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 10 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  14. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 12 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  15. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 14 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  16. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 16 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  17. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 20 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  18. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 24 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  19. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 28 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  20. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Week 32 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  21. Percentage of Crohn's Disease Activity Index (CDAI) Responders at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) responders are subjects achieving either clinical response (a reduction in CDAI score of ≥100 points from Week 0), or remission (CDAI ≤150). CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  22. Percentage of Subjects Achieving Remission at Week 8 [ Time Frame: Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  23. Percentage of Subjects Achieving Remission at Week 10 [ Time Frame: Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  24. Percentage of Subjects Achieving Remission at Week 12 [ Time Frame: Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  25. Percentage of Subjects Achieving Remission at Week 14 [ Time Frame: Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  26. Percentage of Subjects Achieving Remission at Week 16 [ Time Frame: Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  27. Percentage of Subjects Achieving Remission at Week 20 [ Time Frame: Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  28. Percentage of Subjects Achieving Remission at Week 24 [ Time Frame: Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  29. Percentage of Subjects Achieving Remission at Week 28 [ Time Frame: Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  30. Percentage of Subjects Achieving Remission at Week 32 [ Time Frame: Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  31. Percentage of Subjects Achieving Remission at Week 34 [ Time Frame: Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  32. Percentage of Subjects Achieving Remission at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    Crohn's disease activity index (CDAI) is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  33. Time to Disease Progression [ Time Frame: Week 14 to Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is the visit at which response to re-induction is assessed and 'Week 34' is 26 weeks after the first visit in this extension study. ]

    Time to disease progression is defined as the earliest of:

    • time to an increase from Week 14 of ≥100 points in Crohn's Disease Activity Index (CDAI) score and CDAI>175 points for at least 2 consecutive visits,
    • time to use of rescue therapy, or,
    • time to subject withdrawal from the study.

  34. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 8 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  35. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 10 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  36. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 12 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  37. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 14 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  38. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 16 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  39. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 20 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  40. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 24 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  41. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 28 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  42. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 32 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  43. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Week 34 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The IBDQ Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  44. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The Inflammatory Bowel Disease Questionnaire (IBDQ) Global Score is the sum of 32 responses, each ranging from 0 to 7, thus the Global Score ranges from 0 to 224; a higher score indicating a better quality of life.

  45. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 8 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  46. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 10 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  47. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 12 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  48. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 14 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  49. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 16 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  50. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 20 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  51. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 24 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  52. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 28 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  53. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 32 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  54. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Week 34 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The IBDQ Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  55. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The Inflammatory Bowel Disease Questionnaire (IBDQ) Bowel Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  56. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 8 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  57. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 10 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  58. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 12 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  59. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 14 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  60. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 16 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  61. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 20 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  62. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 24 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  63. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 28 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  64. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 32 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  65. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Week 34 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The IBDQ Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  66. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The Inflammatory Bowel Disease Questionnaire (IBDQ) Systemic Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  67. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 8 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  68. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 10 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  69. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 12 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  70. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 14 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  71. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 16 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  72. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 20 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  73. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 24 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  74. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 28 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  75. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 32 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  76. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Week 34 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The IBDQ Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  77. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The Inflammatory Bowel Disease Questionnaire (IBDQ) Emotional Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  78. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 8 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  79. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 10 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  80. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 12 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  81. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 14 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  82. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 16 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  83. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 20 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  84. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 24 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  85. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 28 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  86. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 32 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  87. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Week 34 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The IBDQ Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  88. Change From Week 0 in Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The Inflammatory Bowel Disease Questionnaire (IBDQ) Social Domain Sub-Score is the sum of 8 responses, each ranging from 0 to 7, thus the Sub-Score ranges from 0 to 56; a higher score indicating a better quality of life.

  89. C-Reactive Protein (CRP) Level at Week 0 [ Time Frame: Week 0 (relative to the start of the 6-week double-blind main study (N00291668)). 'Week 0' is the Baseline visit in the double-blind main study. ]
  90. C-Reactive Protein (CRP) Level at Week 8 [ Time Frame: Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
  91. C-Reactive Protein (CRP) Level at Week 10 [ Time Frame: Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
  92. C-Reactive Protein (CRP) Level at Week 12 [ Time Frame: Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
  93. C-Reactive Protein (CRP) Level at Week 14 [ Time Frame: Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
  94. C-Reactive Protein (CRP) Level at Week 16 [ Time Frame: Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
  95. C-Reactive Protein (CRP) Level at Week 20 [ Time Frame: Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
  96. C-Reactive Protein (CRP) Level at Week 24 [ Time Frame: Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
  97. C-Reactive Protein (CRP) Level at Week 28 [ Time Frame: Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
  98. C-Reactive Protein (CRP) Level at Week 32 [ Time Frame: Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
  99. C-Reactive Protein (CRP) Level at Week 34 [ Time Frame: Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
  100. C-Reactive Protein (CRP) Level at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
  101. Ratio of C-Reactive Protein (CRP) Level at Week 8 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 8 divided by the CRP Level at Week 0

  102. Ratio of C-Reactive Protein (CRP) Level at Week 10 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 10 divided by the CRP Level at Week 0

  103. Ratio of C-Reactive Protein (CRP) Level at Week 12 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 12 divided by the CRP Level at Week 0

  104. Ratio of C-Reactive Protein (CRP) Level at Week 14 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 14 divided by the CRP Level at Week 0

  105. Ratio of C-Reactive Protein (CRP) Level at Week 16 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 16 divided by the CRP Level at Week 0

  106. Ratio of C-Reactive Protein (CRP) Level at Week 20 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 20 divided by the CRP Level at Week 0

  107. Ratio of C-Reactive Protein (CRP) Level at Week 24 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 24 divided by the CRP Level at Week 0

  108. Ratio of C-Reactive Protein (CRP) Level at Week 28 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 28 divided by the CRP Level at Week 0

  109. Ratio of C-Reactive Protein (CRP) Level at Week 32 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 32 divided by the CRP Level at Week 0

  110. Ratio of C-Reactive Protein (CRP) Level at Week 34 to CRP Level at Week 0 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Week 34 divided by the CRP Level at Week 0

  111. Ratio of C-Reactive Protein (CRP) Level at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) to CRP Level at Week 0 [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    The ratio is calculated as the C-Reactive Protein (CRP) Level at Last Visit (Week 34 for completers or the Withdrawal Visit for premature withdrawals)divided by the CRP Level at Week 0

  112. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 8 [ Time Frame: Week 0 and Week 8 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 8' is the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  113. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 10 [ Time Frame: Week 0 and Week 10 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 10' is 2 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  114. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 12 [ Time Frame: Week 0 and Week 12 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 12' is 4 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  115. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 14 [ Time Frame: Week 0 and Week 14 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 14' is 6 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  116. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 16 [ Time Frame: Week 0 and Week 16 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 16' is 8 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  117. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 20 [ Time Frame: Week 0 and Week 20 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 20' is 12 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  118. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 24 [ Time Frame: Week 0 and Week 24 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 24' is 16 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  119. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 28 [ Time Frame: Week 0 and Week 28 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 28' is 20 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  120. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 32 [ Time Frame: Week 0 and Week 32 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 32' is 24 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  121. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Week 34 [ Time Frame: Week 0 and Week 34 (relative to the start of the 6-week double-blind main study (NCT00291668)). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.

  122. Percentage of Subjects Achieving a Reduction in Crohn's Disease Activity Index (CDAI) Score of ≥70 Points From Week 0 at Last Visit (Week 34 for Completers or the Withdrawal Visit for Premature Withdrawals) [ Time Frame: Week 0 and Last Visit (Week 34 relative to the start of the 6-week double-blind main study (NCT00291668) for completers or the Withdrawal Visit for premature withdrawals). 'Week 34' is 26 weeks after the first visit in this extension study. ]
    70-point responders are subjects achieving a reduction in Crohn's Disease Activity Index (CDAI) score of ≥70 points from Week 0. CDAI is used to quantify the symptoms of subjects with Crohn's disease. A score of 150 or below indicates remission and a score above 450 indicates extremely severe disease.


Eligibility Criteria
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Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


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Ages Eligible for Study:   16 Years to 64 Years   (Child, Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Subjects who gave written informed consent and who did not show clinical efficacy at Week 6 of the double-blind main study (NCT00291668) [reduction in Crohn's Disease Activity Index (CDAI) score of ≥100 points from Week 0, or remission (CDAI ≤150)]

Exclusion Criteria:

  • Subjects who experienced aggravation of Crohn's Disease during the double-blind main study (NCT00291668) and required treatment change
Contacts and Locations
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Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00329420


Locations
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Japan
Aichi-Gun, Aichi, Japan
Nagoya, Aichi, Japan
Toyoake, Aichi, Japan
Toyohashi, Aichi, Japan
Kashiwa, Chiba, Japan
Sakura, Chiba, Japan
Chikusino, Fukuoka, Japan
Asahikawa, Hokkaido, Japan
Sapporo, Hokkaido, Japan
Nishinomiya, Hyogo, Japan
Yokohama, Kanagawa, Japan
Miyazaki-gun, Miyazaki, Japan
Kurashiki, Okayama, Japan
Tyuto-gun, Okianawa, Japan
Osaka Suita, Osaka, Japan
Shiga Otsu, Shiga, Japan
Shinjyuku/Tokyo, Tokyo, Japan
Shinjyuku, Tokyo, Japan
Fukuoka, Japan
Kagoshima, Japan
Nagasaki, Japan
Niigata, Japan
Osaka, Japan
Sponsors and Collaborators
UCB Pharma
Investigators
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Study Director: UCB Clinical Trial Call Center +1 877 822 9493 (UCB)
More Information
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Additional Information:

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Responsible Party: UCB Pharma
ClinicalTrials.gov Identifier: NCT00329420    
Other Study ID Numbers: C87048
2014-004400-30 ( EudraCT Number )
First Posted: May 24, 2006    Key Record Dates
Results First Posted: November 10, 2009
Last Update Posted: March 18, 2015
Last Verified: February 2015
Keywords provided by UCB Pharma:
Crohn's Disease
CDP870
Certolizumab pegol
CZP
Additional relevant MeSH terms:
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Crohn Disease
Inflammatory Bowel Diseases
Gastroenteritis
Gastrointestinal Diseases
Digestive System Diseases
Intestinal Diseases
Certolizumab Pegol
 Tumor Necrosis Factor Inhibitors
Anti-Inflammatory Agents
Immunosuppressive Agents
Immunologic Factors
Physiological Effects of Drugs
Antirheumatic Agents