HEMR
erosions
ULCERATIONS
HEMR is a novel, more stringent composite endpoint defined as a Mayo endoscopic sub-score of 0 and a Geboes histologic score < 2.0. Achieving the HEMR endpoint indicates that the mucosa appears normal upon endoscopic inspection and that there are no neutrophils in crypts or lamina propria, and no increase in eosinophils, no crypt destruction, and no erosions, ulcerations, or granulation tissue.