Prediction Model for Response to Biologics and Small Molecular Agent for UC
Trial Parameters
Brief Summary
This prospective observational study is going to develop and validate a prediction model of response to biologic agents and small molecular agents for Korean patients with ulcerative colitis.
Eligibility Criteria
Inclusion Criteria: * Patients with an established diagnosis of ulcerative colitis based on clinical symptoms, endoscopic features and histopathologic features * Patients who are going to receive vedolizumab, ustekinumab, or tofacitinib treatment Exclusion Criteria: * Not Korean ethnicity by family history * Inflammatory Bowel Disease Unclassified * Patients who already received colectomy due to ulcerative colitis