“…Mirikizumab, a monoclonal antibody targeting the p19 subunit of interleukin 23, has also demonstrated effectiveness in reducing BU. A significantly greater proportion of patients treated with mirikizumab reported no BU at week 12 versus those receiving placebo, and this improvement was sustained through week 52 (97,98). Absence of BU was significantly associated with achievement of clinical response, clinical remission, Mayo stool frequency remission, Mayo rectal bleeding remission, Mayo endoscopic remission, histologic remission, and mucosal healing at weeks 12 and 52 (18,98).…”