Grupo Espanol De Trabajo En Enfermedad De Crohn Y Colitis Ulcerosa

This study looks at whether people aged 60 and older with ulcerative colitis who are doing well can stop taking thiopurines (a type of immune-suppressing drug) and just keep taking mesalazine. The goal is to see if stopping thiopurines leads to more disease flare-ups over two yea…