Corrona Inflammatory Bowel Disease (IBD) Registry


This is a prospective, non-interventional, research study for patients with IBD under the care of a certified gastroenterologist. The primary objective for this registry is to prospectively study the natural history of IBD, the prevalence and incidence of comorbidities, targeted adverse events, and more, via questionnaires.

I'm interested

Male or Female
18 years and over
This study is NOT accepting healthy volunteers
Inclusion Criteria:

• at least 18 years old
• Diagnosis of one of the following by a gastroenterologist: Crohn's disease or Ulcerative colitis (UC)
• users of an approved biologic drug or JAK inhibitor (Tofacitinib) for the treatment of UC or Crohn's disease
Exclusion Criteria:

• Participating in or planning to participate in a clinical trial studying new medications for Crohn's disease or Ulcerative colitis

Digestive & Liver Health

Clinics and Surgery Center (CSC), Crohn's disease, Ulcerative colitis

Lulu Chen -
Eugenia Shmidt
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