Evaluation of specific fecal protein biochips for the diagnosis of colorectal cancer

Table 4 Cutoff value, 95%CI, P value of the protein concentration

Name	SE	mean	95%CI	Cutoff value	P value
Calprotectin-C	5.725	179.12	167.09-191.14	144.39	0.00
Calprotectin-N	2.906	116.08	109.95-122.21
M2-PK-C	1.516	141.15	137.97-144.34	114.49	0.00
M2-PK-N	0.725	100.19	98.66-101.72
Ang-2-C	0.627	86.46	85.14-87.78	69.62	0.00
Ang-2-N	0.324	55.85	55.16-56.53
MMP-10-C	4.505	518.37	508.91-527.84	440.41	0.00
MMP-10-N	2.267	348.61	343.82-353.89
FGF-23-C	0.607	72.84	71.56-74.11	56.33	0.00
FGF-23-N	0.304	48.55	47.91-49.19
TPO-C	0.118	19.76	19.51-20.01	13.08	0.00
TPO-N	0.069	7.39	7.24-7.53
IL-13-C	0.122	21.01	20.76-21.27	16.76	0.00
IL-13-N	0.064	12.99	12.85-13.12

N: Normal control group; C: Colorectal cancer group; M2-PK: M2-pyruvatekinase; Ang-2: Angiopoietin-2; MMP-10: Proteins of the matrix metalloproteinase-10; TPO: Thrombopoietin; IL-13: Interleukin-13; FGF-23: Fibroblast growth factor-23.