- Conditions
- Inflammatory Bowel Diseases, Crohn Disease, Ulcerative Colitis, Indeterminate Colitis, Functional Abdominal Pain Syndrome, Functional Bowel Disorder, Esophageal Diseases, Gastroduodenal Disorder, Bowel Dysfunction, Gallbladder Diseases, Sphincter of Oddi Dysfunction, Anorectal Disorder
- Interventions
- Esophagogastroduodenoscopy (EGD) with biopsy, Colonoscopy w/ biopsy
- Diagnostic Test
- Lead sponsor
- Seattle Children's Hospital
- Other
- Eligibility
- 6 Years to 21 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2030
- U.S. locations
- 1
- States / cities
- Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced May 22, 2026, 3:45 AM EDT