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rebamipide

Phase 2

Colitis, Ulcerative | Small molecule | Other |Co-Diagnostics, Inc.|Last Updated: Jul 20, 2021

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedDouble-BlindPLACEBO_CONTROLLEDBiomarker
Total Trials1
Total Enrollment124
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT00463151An Exploratory Study of Rebamipide in Patients With Active Ulcerative ColitisPHASE2 COMPLETED 124Jun 1, 2007Aug 1, 2008Jul 20, 20215 Japan
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Study Endpoints
Primary Endpoints
Clinical Improvement Rate (Number of Subjects Showing Clinical Improvement/Number of Subjects Evaluated x 100)
Week 6

Definition of clinical improvement: a decrease of Disease Activity Index \[DAI\] score for "rectal bleeding" to either 0 or 1 point and a decrease of ≥1 point in the DAI score for "findings on endoscopy" from the baseline

Secondary Endpoints
Clinical Remission (Number of Subjects Showing Remission/Number of Subjects Evaluated x 100)
Week 6
Mean Change From Baseline in Total DAI Score
Baseline and Week 6
Percentage of Subjects Showing Improvement in Each DAI Subscore
Baseline and week 6
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Study Design & Arms
AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
1PLACEBO_COMPARATOR0mg rebamipide
2EXPERIMENTAL60mg rebamipide
3EXPERIMENTAL150mg rebamipide
4EXPERIMENTAL300mg rebamipide
Interventions
NameTypeDescription
rebamipideDRUG0, 60, 150, 300mg of rebamipide per day for 6 weeks into colon
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Eligibility Criteria
Age Range16 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites5

Inclusion Criteria: 1. Patients with active ulcerative colitis 2. Patients having an insufficient response to ASA oral formulation: (1) Patients whose ongoing use of ASA oral formulation from ≥2 weeks prior to the day before registration is fixed at mesalazine ≥2 g/day or salazosulfapyridine 3-6 g/...

Countries:Japan
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