Long-Term Study Of CP-690,550 In Subjects With Ulcerative Colitis (OCTAVE)

This study is currently recruiting participants. (see Contacts and Locations)
Verified April 2016 by Pfizer
Information provided by (Responsible Party):
ClinicalTrials.gov Identifier:
First received: October 21, 2011
Last updated: April 27, 2016
Last verified: April 2016
This study is an open label, long-term extension study for subjects with moderate to severe ulcerative colitis designed to evaluate long term therapy of CP-690,550.

Condition Intervention Phase
Ulcerative Colitis
Drug: CP-690,550
Phase 3

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: A Multi-Center, Open-Label Study Of CP-690,550 In Subjects With Moderate To Severe Ulcerative Colitis

Resource links provided by NLM:

Further study details as provided by Pfizer:

Primary Outcome Measures:
  • Safety measured by the number of reported adverse events [ Time Frame: 12 months ] [ Designated as safety issue: Yes ]

Secondary Outcome Measures:
  • The proportion of subjects in remission. [ Time Frame: 12 months ] [ Designated as safety issue: No ]
  • The proportion of subjects in partial Mayo score remission. [ Time Frame: 12 months ] [ Designated as safety issue: No ]
  • The proportion of subjects who achieve mucosal healing. [ Time Frame: 12 months ] [ Designated as safety issue: No ]
  • The proportion of subjects with total score in Inflammatory Bowel Disease Questionnaire greater than or equal to 170. [ Time Frame: 12 months ] [ Designated as safety issue: No ]
  • Number of subjects with serious infections. [ Time Frame: 12 months ] [ Designated as safety issue: Yes ]
  • Number of subjects with adjudicated cardiovascular events. [ Time Frame: 12 months ] [ Designated as safety issue: Yes ]
  • Number of subjects with malignancies confirmed by central laboratory pathologist over read. [ Time Frame: 12 months ] [ Designated as safety issue: Yes ]
  • Proportion of subjects with addition of lipid lowering agents. [ Time Frame: 12 months ] [ Designated as safety issue: Yes ]

Estimated Enrollment: 900
Study Start Date: October 2012
Estimated Study Completion Date: July 2018
Estimated Primary Completion Date: May 2016 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: CP-690,550 5 mg BID
5 mg BID
Drug: CP-690,550
5 mg tablets, BID, for at least 12 months
Experimental: CP-690,550 10 mg BID
10 mg BID
Drug: CP-690,550
10 mg tablets, BID, for at least 12 months


Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Subjects who completed induction studies A3921094 or A3921095 and were classified as not meeting clinical response criteria; OR
  • Subjects who completed maintenance study A3921096 or who discontinued treatment early in Study A3921096 due to treatment failure.

Exclusion Criteria:

  • Subjects who had a major protocol violation in Study A3921094, A3921095 or A3921096.
  • Presence of indeterminate colitis, microscopic colitis, ischemic colitis, infectious colitis, or clinical findings suggestive of Crohn's disease.
  • Subjects who have had surgery for ulcerative colitis or in the opinion of the investigator, are likely to require surgery for ulcerative colitis during the study period.
  Contacts and Locations
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, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01470612

Contact: Pfizer CT.gov Call Center 1-800-718-1021

  Show 323 Study Locations
Sponsors and Collaborators
Study Director: Pfizer CT.gov Call Center Pfizer
  More Information

Additional Information:
Responsible Party: Pfizer
ClinicalTrials.gov Identifier: NCT01470612     History of Changes
Other Study ID Numbers: A3921139  2011-004581-14  OCTAVEOPEN 
Study First Received: October 21, 2011
Last Updated: April 27, 2016
Health Authority: United States: Food and Drug Administration

Keywords provided by Pfizer:
Ulcerative colitis
long term treatment

Additional relevant MeSH terms:
Colitis, Ulcerative
Colonic Diseases
Digestive System Diseases
Gastrointestinal Diseases
Inflammatory Bowel Diseases
Intestinal Diseases
Pathologic Processes
Enzyme Inhibitors
Molecular Mechanisms of Pharmacological Action
Protein Kinase Inhibitors

ClinicalTrials.gov processed this record on May 23, 2016