Retrospective Study
Copyright ©The Author(s) 2016.
World J Gastroenterol. Dec 28, 2016; 22(48): 10617-10624
Published online Dec 28, 2016. doi: 10.3748/wjg.v22.i48.10617
Table 5 Sensitivity, specificity and predictive value of fecal immunochemical test for endoscopic active disease (mayo endoscopic subscore 2 or 3)
Positive FIT (> 100 ng/mL)
Sensitivity (95%CI)0.45 (0.24-0.67)
Specificity (95%CI)0.93 (0.83-0.98)
PPV (95%CI)0.71 (0.41-0.91)
NPV (95%CI)0.82 (0.71-0.90)
Accuracy (95%CI)0.26 (0.17-0.37)