Comment Period Extended to 3/23/2015 for Notice of Proposed Rulemaking (NPRM) for FDAAA 801 and NIH Draft Reporting Policy for NIH-Funded Trials

Efficacy and Safety Study of RPC1063 in Ulcerative Colitis

This study is ongoing, but not recruiting participants.
Information provided by (Responsible Party):
Receptos, Inc. Identifier:
First received: July 19, 2012
Last updated: January 22, 2015
Last verified: January 2015

The purpose of this study is to determine whether RPC1063 is effective in the treatment of ulcerative colitis (UC).

Condition Intervention Phase
Ulcerative Colitis
Drug: RPC1063
Drug: placebo
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor)
Primary Purpose: Treatment

Resource links provided by NLM:

Further study details as provided by Receptos, Inc.:

Primary Outcome Measures:
  • Remission [ Time Frame: Week 8 ] [ Designated as safety issue: No ]

Enrollment: 199
Study Start Date: December 2012
Estimated Study Completion Date: May 2015
Primary Completion Date: October 2014 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: RPC1063 Low Dose
oral, low dose, daily for 32 weeks
Drug: RPC1063
Experimental: RPC1063 High Dose
oral, high dose, daily for 32 weeks
Drug: RPC1063
Placebo Comparator: Placebo
oral, one capsule, daily for 32 weeks
Drug: placebo


Ages Eligible for Study:   18 Years to 65 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Ulcerative colitis (UC) confirmed on endoscopy
  • Moderately to severely active UC (Mayo score 6-12)

Exclusion Criteria:

  • Current use of anti-TNF agents
  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 identifier: NCT01647516

  Show 59 Study Locations
Sponsors and Collaborators
Receptos, Inc.
  More Information

No publications provided

Responsible Party: Receptos, Inc. Identifier: NCT01647516     History of Changes
Other Study ID Numbers: RPC01-202
Study First Received: July 19, 2012
Last Updated: January 22, 2015
Health Authority: United States: Food and Drug Administration

Additional relevant MeSH terms:
Colitis, Ulcerative
Colonic Diseases
Digestive System Diseases
Gastrointestinal Diseases
Inflammatory Bowel Diseases
Intestinal Diseases processed this record on March 02, 2015