Art
Klinische Forschung
Reichweite
Multizentrisch, KSSG als teilnehmendes Zentrum
Bereiche
Status
Automatisch geschlossen
Start
2016
Ende
2018
Finanzierungsart
Industrie
Studiendesign
This is a Phase 2b/3, multicenter, randomized, double-blind, placebo-controlled study consisting of the
following Substudies:
Substudy 1 is a Phase 2b dose-ranging study designed to evaluate the efficacy and safety of different oral
doses of ABT-494 compared to placebo as induction therapy for 8 weeks in subjects with moderately to
severely active ulcerative colitis (UC).
Substudy 2 is a Phase 3 dose-confirming study designed to evaluate the efficacy and safety of oral
administration of one dose of ABT-494, based on the dose identified from Substudy 1, compared to
placebo as induction therapy for 8 weeks in subjects with moderately to severely active UC.
Substudy 3 is a Phase 3 study designed to evaluate the efficacy and safety of oral administration of
two doses of ABT-494 compared to placebo as maintenance therapy for 44 weeks in subjects with
moderately to severely active ulcerative colitis who achieved response following induction with
ABT-494 in Substudy 1 or 2.