1. Introduction
ulcerative Colitis, ulcerative colitis, UC
ULCERATIVE COLITIS
Thiopurines have been used for the treatment of ulcerative colitis [UC] since the early 1960s.OPTIC [OPtimised Thiopurines In ulcerative Colitis] aimed to investigate the efficacy of optimized thiopurine treatment compared to placebo for UC in a prospective placebo-controlled trial using objective outcome measures.