Crohn's Disease Research Studies

Crohn's disease is a type of inflammatory bowel disease (IBD). It causes inflammation of the digestive tract, which can lead to abdominal pain, severe diarrhea, fatigue, weight loss and malnutrition. Inflammation caused by Crohn's disease can involve different areas of the digestive tract in different people.

Principle Investigator: Matthew Bohm, MD

Duration: 32-66 weeks + Long-term Extension (Approx. 8-13 clinic visits)

Patient Population:  Adult patients with moderately to severely active Crohn’s disease

Study Intervention:  Filgotinib (Oral)

Possibility of Placebo:  1 in 3

Interested in this study? Please contact the coordinator below:

Tonika Peterson

tonipete@iu.edu

(317) 948-3369

Principle Investigator: Sashidhar Sagi, MD

Duration: 48 weeks + potential to receive up to 2 additional years of treatment

Patient Population: Adult patients with moderately to severely active Crohn’s disease

Study Intervention:  Guselkumab or Ustekinumab  ( IV + Subcutaneous)

Possibility of Placebo:  1 in 5

Tonika Peterson

tonipete@iu.edu

(317) 948-3369

Principle Investigator:  Monika Fischer, MD

Duration: 12 Weeks + potential to receive treatment for up to 4.5 years

Patient Population: Adult patients with moderately to severely active Crohn’s disease

Study Intervention:  Ozanimod (Oral)

Possibility of Placebo: 1 in 3

Interested in this study? Please contact the coordinator below:

Neeley Dukles

ndukles@iu.edu

(317) 278-9238

Principle Investigator:  Matthew Bohm, DO

Duration:  All bio-specimen collections and chart reviews will continue until 2026

Patient Population: Any patient with either Crohn’s Disease or Ulcerative Colitis

Study Intervention:  Medical chart reviews and biological specimen collection.

Interested in this study? Please contact the coordinator below:

Bianca Burrell

burrellb@iu.edu

(317) 278-0609

Principle Investigator:  Monika Fischer, MD

Duration: 1 year – Option to roll into the long term extension study VIVID-2

Patient Population: Adult patients with moderately to severely active Crohn’s disease

Study Intervention:  Mirikizumab vs Stelara vs Placebo

Possibility of Placebo: 2 in 11

Interested in this study? Please contact the coordinator below:

Tonika Peterson

tonipete@iu.edu

(317) 948-3369

Principle Investigator:  Sashidhar Sagi, MD

Duration:  Indefinate or upon withdraw

Patient Population: Any patient with either Crohn’s Disease or Ulcerative Colitis

Study Procedures:  Patient surveys before every office visit & medical chart reviews

Interested in this study? Please contact the coordinator below:

Neeley Dukles

ndukles@iu.edu

(317) 278-9238

Principle Investigator:  Monika Fischer, MD

Duration: Approximately 112 weeks

Patient Population: Adult patients with moderately to severely active Crohn’s disease

Study Intervention:  BMS-986165 (oral)

Possibility of Placebo: 1 in 4

Interested in this study? Please contact the coordinator below:

Debbie Drenzyk

robinsd@iu.edu

(317) 948-9212