Fig. 3From: Prostaglandin E-major urinary metabolite versus fecal immunochemical occult blood test as a biomarker for patient with ulcerative colitisCorrelation between urinary/fecal biomarkers and the Ulcerative Colitis Endoscopic Index of Severity (UCEIS) in patients with ulcerative colitis (UC). Scatter plots of (a) prostaglandin E-major urinary metabolite (PGE-MUM) vs. UCEIS score, and (b) fecal immunochemical occult blood test (FIT) vs. UCEIS score. c Comparison of PGE-MUM level between subgroups (UCEIS score ≤ 1 and UCEIS score ≥ 2). d Comparison of FIT level between groups with UCEIS score ≤ 1 and UCEIS score ≥ 2Back to article page