Title
A Phase 3 Study of Etrasimod in Subjects With Moderately to Severely Active Ulcerative Colitis
A Phase 3, Randomized, Placebo-Controlled, Double-Blind, Multicenter Study to Evaluate the Efficacy and Safety of Etrasimod for Induction and Maintenance Treatment in Subjects With Moderately to Severely Active Ulcerative Colitis
Phase
Phase 3Lead Sponsor
Everstar Therapeutics LimitedStudy Type
InterventionalStatus
Unknown statusIndication/Condition
Moderately to Severely Active Ulcerative ColitisIntervention/Treatment
Etrasimod ...Study Participants
333The purpose of this study is to determine whether etrasimod is a safe and effective treatment for moderately to severely active ulcerative colitis.
Condition or disease: Ulcerative Colitis Intervention/treatment: Drug: Etrasimod Drug: Placebo Phase: Phase 3
Drug:Etrasimod Tablet other name:APD334
Drug:placebo Tablet
2mg/tablet, administratered orally, once daily
matching tablet, administratered orally, once daily
2mg/tablet, administratered orally, once daily
Inclusion Criteria: A documented of diagnosis with UC at least 6 months prior to screening. Have active UC extending proximal to the rectum confirmed on endoscopy (≥ 15 cm involved) Exclusion Criteria: Have severe extensive colitis Diagnosis of Crohn's disease or indeterminate colitis or the presence or history of a fistula consistent with Crohn's disease Diagnosis of microscopic colitis, ischemic colitis, infection colitis or colonic mucosal dysplasia