Study M16-006 is a randomized, double blind, placebo-controlled 12-week induction study for those subjects with Moderately to Severely Active Crohn's Disease.
This study will evaluate two IV doses of Risankizumab (600 mg and 1200 mg). The selection of the doses in this study was selected by the data provided from the phase II study that was completed previously. The results from the Phase 2 study suggest a potential for increased benefit with 1200 mg administration.

Study M15-991 is a randomized, double blind, placebo-controlled 12-week induction study. This study is for those subjects with moderately to severely Active Crohn's Disease Who Failed Prior Biologic Treatment.
This study will evaluate two IV doses of Risankizumab (600 mg and 1200 mg). The selection of the doses in this study was selected by the data provided from the phase II study that was completed previously. The results from the Phase 2 study suggest a potential for increased benefit with 1200 mg administration.