July 7, 2021
Inflammatory bowel disease (IBD), incorporating Crohn’s disease (CD) and ulcerative colitis (UC), is a chronic relapsing-remitting inflammatory disorder of the gastrointestinal tract.1 There is currently no cure for IBD and available treatments (e.g. aminosalicylates, immunosuppressant, biologics) have variable degrees of efficacy and tolerance. As a consequence, there is a large focus upon the development of new drugs for the treatment of IBD. While this is undoubtedly a welcome fact for patients and their families, the current level of research activity brings logistical challenges when conducting clinical trials.