1. Division of Gastroenterology, Department of Medicine; Western University; London Ontario Canada
2. Department of Epidemiology and Biostatistics; Western University; London Ontario Canada
3. IQVIA; London UK
4. Robarts Clinical Trials Inc.; London Ontario Canada
5. Evidence and Value Generation, Global Medical Affairs; Takeda Pharmaceuticals International Inc.; London UK
6. Evidence and Value Generation, Global Medical Affairs; Takeda Pharmaceuticals International Inc.; Deerfield Illinois