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. 2019 Nov 26;13(2):322–333. doi: 10.1038/s41385-019-0235-4

Fig. 3. Faecal NE activity predicts clinical activity in UC patients.

Fig. 3

a Mann–Whitney test of rate of cleavage of NE substrate in IBD samples from ulcerative colitis (UC) patients classified as having inactive (circles, n = 13) and active (squares, n = 14) disease, ***P ≤ 0.001. b Receiver operating characteristic (ROC) curve analysis of accuracy of NE activity and faecal calprotectin to predict active and inactive disease. Area under curve (AUC) for NE activity = 0.8681 and 0.8462 for calprotectin.