Personalised Prediction of Disease Course in Ulcerative Colitis Using Multimodal Machine Learning - Part of the Presager Project

This study is using advanced technology — including machine learning (computer programs that learn from data) — to predict how ulcerative colitis (a chronic inflammatory bowel disease) will progress in individual patients. The goal is to personalize treatment so patients get the right level of care at the right time. **You may be eligible if...** - You have been diagnosed with ulcerative colitis for at least 1 year - You are currently experiencing a flare-up of your symptoms - You have had an endoscopy (camera exam of the colon) and tissue sample taken during this flare - You have signed the consent form **You may NOT be eligible if...** - There is reasonable doubt that your current flare is caused by something other than ulcerative colitis (such as an infection) Talk to your doctor to see if this trial is right for you.