- Conditions
- Crohn's Disease
- Interventions
- Adacolumn, Sham
- Device
- Lead sponsor
- Otsuka America Pharmaceutical
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 235 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 28
- States / cities
- Phoenix, Arizona • Roseville, California • San Francisco, California + 24 more
Source: ClinicalTrials.gov public record
Updated Apr 6, 2009 · Synced May 22, 2026, 4:46 AM EDT