Overview NI-0401 in Active Crohn's Disease Status: Completed Trial end date: 2007-12-01 Target enrollment: Participant gender: Summary The purpose of the study is to assess the safety and tolerability of daily intravenous NI-0401 treatment, compared to matching placebo. And to assess the ability of NI-0401 to modulate the CD3 complex on T-cells. Phase: Phase 1/Phase 2 Details Lead Sponsor: NovImmune SATreatments: Muromonab-CD3